Sony Ke 42ts2u Service Manual (9 978 750 01)

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  • SERVICE MANUAL

    SPECIFICATIONS

    KE-42TS2U

    FLAT PANEL COLOR TELEVISION

    US ModelCanadian Model

    Television system:American TV standard

    Channel coverage:VHF: 213/UHF: 1469/CATV: 1125Antenna:75 external terminal for VHF/UHF

    Screen size (measured diagonally):42 inchesPanel System:Plasma Display panel

    Display resolution:1024 dots (horizontal) x 1024 lines (vertical)VIDEO IN 1/2:S VIDEO IN (4-pin mini DIN):

    Y:1 Vp-p, 75 unbalanced,sync negative

    C:0.286 Vp-p (Burst signal),75

    VIDEO (phono jack):1 Vp-p, 75 unbalanced, syncnegative

    AUDIO (phono jacks):500 mVrms (100% modulation),Impedance: 47 k

    VIDEO IN 3:DVI-HDTV: 1 terminal, 3.3V T.M.D.S., 50

    DVI-HDTV input terminal is compliantwith the EIA-861 standard and is notintended for use with personal computers.

    AUDIO (phono jacks):500 mVrms (100% modulation),Impedance: 47 k

    VIDEO IN 4:Y:1 Vp-p, 75 , 0.3 V negative syncPB:0.7 Vp-p, 75 PR:0.7 Vp-p, 75 or

    G:0.7 Vp-p, 75 , Sync on GreenB:0.7 Vp-p, 75 , Sync on GreenR:0.7 Vp-p, 75 , Sync on Greenor

    G:0.7 Vp-p, 75 , non Sync on GreenB:0.7 Vp-p, 75 , non Sync on GreenR:0.7 Vp-p, 75 , non Sync on GreenHD:15 Vp-pVD:15 Vp-p

    AUDIO (phono jacks):500 mVrms (100% modulation),Impedance: 47 k

    SUB WOOFER: phono jackAUDIO OUT (phono jacks):

    500 mVrms (100% modulation)Headphones: Stereo minijackCONTROL S IN/OUT:

    minijacksSpeaker: 50 x 130 mm (2 x 5 1/8 inches)

    x 2

    Speaker output: 9W x 2Power requirement:

    120 V AC, 60 Hz

    Power consumption:In use (Max.): 415WIn standby: 2.9W

    Dimensions (W/H/D):1,056 x 764 x 124 mm(41 5/8 x 30 1/8 x 5 inch)

    Mass: 37.5 kg (82 lbs 7 oz.)Supplied accessories

    Remote control RM-928Y (1)Batteries size AA (2)75 coaxial cable (1)AC power cord (1)Brackets (2)Cleaning cloth (1)Operating instructions (1)

    Optional accessoriesNote that some optional accessories may be out ofstock.

    Headphones plug adapterConnecting cables

    VMC-810S/820S, YC-15V/30V,RK-74A, VMC-10HG, SMF-403

    Design and specifications are subject to changewithout notice.

  • KE-42TS2U(UC) 2

    LEAKAGE TESTThe AC leakage from any exposed metal part to earth ground and from allexposed metal parts to any exposed metal part having a return to chassis,must not exceed 0.5 mA (500 microamperes).Leakage current can be measured by any one of three methods.1. A commercial leakage tester, such as the Simpson 229 or RCA WT-

    540A. Follow the manufacturers instructions to use these instruments.2. A battery-operated AC milliammeter. The Data Precision 245 digital

    multimeter is suitable for this job.3. Measuring the voltage drop across a resistor by means of a VOM or

    battery-operated AC voltmeter. The limit indication is 0.75 V, soanalog meters must have an accurate low-voltage scale. The Simpson 250and Sanwa SH-63Trd are examples of a passive VOMs that are suitable.Nearly all battery operated digital multimeters that have a 2 V AC rangeare suitable. (See Fig. A)

    After correcting the original service problem, perform the following safetychecks before releasing the set to the customer:1. Check the area of your repair for unsoldered or poorly-soldered

    connections. Check the entire board surface for solder splashes andbridges.

    2. Check the interboard wiring to ensure that no wires are pinched orcontact high-wattage resistors.

    3. Check that all control knobs, shields, covers, ground straps, andmounting hardware have been replaced. Be absolutely certain that youhave replaced all the insulators.

    4. Look for unauthorized replacement parts, particularly transistors, thatwere installed during a previous repair. Point them out to the customerand recommend their replacement.

    5. Look for parts which, though functioning, show obvious signs ofdeterioration. Point them out to the customer and recommend theirreplacement.

    6. Check the line cords for cracks and abrasion. Recommend thereplacement of any such line cord to the customer.

    7. Check the connector shell, metal trim, metallized knobs, screws, andall other exposed metal parts for AC Leakage. Check leakage as de-scribed right.

    Fig. A. Using an AC voltmeter to check AC leakage.

    1.5 k0.15 FACVoltmeter(0.75 V)

    To Exposed MetalParts on Set

    Earth Ground

    SAFETY CHECK-OUT

  • KE-42TS2U(UC) 3

    SAFETY-RELATED COMPONENT WARNING!!COMPONENTS IDENTIFIED BY SHADING AND MARK ! ON THESCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THEPARTS LIST ARE CRITICAL FOR SAFE OPERATION. REPLACETHESE COMPONENTS WITH SONY PARTS WHOSE PARTNUMBERS APPEAR AS SHOWN IN THIS MANUAL OR INSUPPLEMENTS PUBLISHED BY SONY. CIRCUIT ADJUST-MENTS THAT ARE CRITICAL FOR SAFE OPERATION AREIDENTIFIED IN THIS MANUAL. FOLLOW THESE PROCEDURESWHENEVER CRITICAL COMPONENTS ARE REPLACED OR IM-PROPER OPERATION IS SUSPECTED.

    ATTENTION AUX COMPOSANTS RELATIFS LA SCURIT!!LES COMPOSANTS IDENTIFIS PAR UNE TRAME ET UNEMARQUE ! SONT CRITIQUES POUR LA SCURIT. NE LESREMPLACER QUE PAR UNE PICE PORTANT LE NUMROSPECIFI. LES RGLAGES DE CIRCUIT DONT LIMPORTANCE ESTCRITIQUE POUR LA SCURIT DU FONCTIONNEMENT SONTIDENTIFIS DANS LE PRSENT MANUEL. SUIVRE CESPROCDURES LORS DE CHAQUE REMPLACEMENT DECOMPOSANTS CRITIQUES, OU LORSQUUN MAUVAISFONCTIONNEMENT EST SUSPECT.

  • KE-42TS2U(UC) 4

    1. DISASSEMBLY1-1. Rear Cover Removal ................................................... 1-11-2. Q, Q2 and TU Board Removal ................................... 1-21-3. Main Shield Removal ................................................. 1-31-4. B Board Removal ....................................................... 1-41-5. H1 Board Removal ...................................................... 1-51-6. Switching Regulator Removal ..................................... 1-61-7. H2 Board Removal ...................................................... 1-71-8. Plasma Display Panel Removal ................................... 1-8

    2. ADJUSTMENTS2-1. White Balance Adjustment .......................................... 2-12-2. Calibration Adjustment of A/D Converter

    and Video Coder .......................................................... 2-22-2-1. Preparation for adjustment ........................................ 2-22-2-2. RGB AD adjustment ................................................. 2-22-2-3. Component AD adjustment ....................................... 2-22-2-4. Video AD adjustment................................................ 2-32-2-5. Video coder input adjustment ................................... 2-32-3. Adjustment of Sub-color and Sub-hue ......................... 2-4

    TABLE OF CONTENTS

    Section Title Page Section Title Page

    3. DIAGRAMS3-1. Block Diagrams ........................................................... 3-13-2. Circuit Boards Location ............................................... 3-53-3. Schematic Diagrams and Printed Wiring Boards ........ 3-6(1) Schematic Diagrams of B (a, b, c, d, e, f, g)

    Board .......................................................................... 3-7(2) Schematic Diagram of H1 Board ................................ 3-15(3) Schematic Diagram of Q2 Board ................................ 3-16(4) Schematic Diagrams of Q (a, b) Board ................ 3-17(5) Schematic Diagram of TU Board ............................... 3-20(6) Schematic Diagram of UD Board ............................... 3-223-4. Semiconductors ........................................................... 3-24

    4. EXPLODED VIEWS .............................................. 4-14-1. Cover .......................................................................... 4-24-2. Chassis ........................................................................ 4-34-3. Packing Materials ........................................................ 4-4

    5. ELECTRICAL PARTS LIST ............................... 5-1

  • KE-42TS2U(UC) 1-1

    SECTION 1DISASSEMBLY

    1-1. REAR COVER REMOVAL

    3 Rear Cover

    1 Eight screws (+PSW 4x12)

    2 Ten screws (+BVTP 4x16)

  • KE-42TS2U(UC) 1-2

    1-2. Q, Q2 AND TU BOARD REMOVAL

    5 Q board bracket

    6 Q top shield

    7 Q board

    3 Three screws (+PSW 4x12)

    1 Two connector screws

    0 Q2 board

    ! Tape, shield(55x125)

    4 Six screws (+BVTP 3x12)

    2 Two screws (+PSW 4x12)

    8 UD board

    ! Cable coaxial

    9 DVI Adapter

    ! TU bracket

    ! Two screws (+PS 4x6)

    ! TU board

    a

    a

  • KE-42TS2U(UC) 1-3

    1-3. MAIN SHIELD REMOVAL

    7 Main shield

    6 Twenty-five screws (+BVTP 4x16)

    1 Screw (+BVTP 4x16)

    3 Tuner shield(R)2 Tuner shield(L)

    6 Twenty-one screws (+BVTP 4x16)

    4 Two screws (+PSW 4x12)

    5 Two screws (+PSW M5)

    5 Two screws (+PSW M5)

  • KE-42TS2U(UC) 1-4

    1-4. B BOARD REMOVAL

    5 B board

    2 B top shield

    4 B board bracket

    3 Two screws (+PSW 4x12)

    1 Six screws (+PSW 3x6)

  • KE-42TS2U(UC) 1-5

    1-5. H1 BOARD REMOVAL

    2 H1 board

    1 Two screws (+BVTP 3x12)

  • KE-42TS2U(UC) 1-6

    1-6. SWITCHING REGULATOR REMOVAL

    2 SWITCHING REGULATOR

    1 Nine screws (+PSW 3x6)

  • KE-42TS2U(UC) 1-7

    1-7. H2 BOARD REMOVAL

    3 Four screws (+PSW 3x6)

    1 Screw (+PSW 3x6)

    1 Screw (+PSW 3x6)

    1 Two screws (+PSW 3x6)

    4 H2 board

    2 Top plate

  • KE-42TS2U(UC) 1-8

    1-8. PLASMA DISPLAY PANEL REMOVAL

    4 Plasma display panel

    Bezel assembly

    3 Two screws (+BVTP 4x16)

    1 Tape,shield

    3 Two screws (+BVTP 4x16)

    3 Screw (+BVTP 4x16)

    2Tape,shield3 Screw (+BVTP 4x16)

  • KE-42TS2U(UC) 2-1

    The service mode is not displayed in the normal state. It is displayed byentering a pass code.All hidden menus are displayed when you enter the pass code below.The uppermost item of the displayed menus is the service mode menu.

    Pass code: Enter in the standby state (when the red LED lights) as follows:Screen display 5 Vol+ Power ON

    == Service Mode Menu ==1) EEP ROM Initialize2) Chroma Decoder3) AD Converter4) White Balance5) General6) Manual Control7) Preset Edit8) Service Status

    SECTION 2ADJUSTMENTS

    2-1. White Balance Adjustment1. Set the service mode then select White Balance menu.2. Select Large in the Window menu to output an internal adjustment sig-

    nal.3. Set the color temperature to "High".4. Adjust the white balance so that the color temperature is set to the value

    below during R, G, and B gain adjustments.Color Temperature: 10000K + 2.5MPCD (x=0.280 y=0.290 0.005)

    5. Set the color temperature to "Middle".6. Adjust the white balance so that the color temperature is set to the value

    below during R, G, and B gain adjustments.Color Temperature: 8000K + 2.5MPCD (x=0.295 y=0.306 0.005)

    7. Set the color temperature to "Low".8. Adjust the white balance so that the color temperature is set to the value

    below during R, G, and B gain adjustments.Color Temperature: 6500K + 2.5MPCD (x=0.313 y=0.326 0.005)

  • KE-42TS2U(UC) 2-2

    2-2. Calibration Adjustment of A/D Converter andVideo Coder

    2-2-1. Preparation for adjustment1. Set [RGB MODE] of the Custom Setup menu in the service mode to

    [Other].2. Set the [Cal Mode] of the AD Converter in the service mode to [ON].3. Set the image quality mode to AV professional standard state.

    2-2-2. RGB AD adjustment1. Input All white 90 IRE signal of VGA (640x480/60Hz) to the RGB input

    terminal.2. Select RGB Calibration from the AD Converter menu, then adjust the R

    gain and the B gain in the menu and balance so that the detection valuesof R and B approximate to the detection value of G.

    3. Adjust the Sub Contrast (RGB), that is, adjust the detection values of R,G, and B to the set value.

    Detection set value: 230 3

    4. Set the RGB input signal to All gray 20 IRE signal of VGA (640x480/60Hz).

    5. Adjust the RGB Bias, that is, adjust the detection values of R, G, and Bto the set value.

    Detection set value: 51 3

    6. Repeat steps 1 to 5 described above until the detection set value is ob-tained.

    2-2-3. Component AD adjustment1. Input All white 90 IRE signal of 1080/60i to the component input termi-

    nal.2. Adjust the Sub Contrast (YUV), that is, adjust the detection value of G to

    the set value.

    Detection set value: 230 3

    3. Set the component input signal to All gray 20 IRE signal of 1080/60i .4. Adjust the Sub Bright (YUV), that is, adjust the detection value of G to

    the set value.

    Detection set value: 51 3

    5. Adjust the CB Offset (YUV), that is, adjust so that the detection value ofB is the same as that of G.

    6. Adjust the CR Offset (YUV), that is, adjust so that the detection value ofR is the same as that of G.

    7. Repeat steps 4 to 6 until the detection set value in step 4 is obtained.8. Repeat steps 2 to 7 until the detection set value in steps 2 and 4 are

    obtained.

  • KE-42TS2U(UC) 2-3

    2-2-4. Video AD adjustment1. Set the image quality mode to the AV professional standard state.

    Set the dynamic picture to OFF.2. Set the input to Video, then input All white 90 IRE signal of NTSC to the

    video input terminal.3. Adjust the Sub Contrast (Video), that is, adjust the detection value of G

    to the set value.

    Detection set value: 230 3

    4. Set the video input signal to All gray 20 IRE signal of NTSC.5. Adjust the Sub Bright (Video), that is, adjust the detection values of G to

    the set value.

    Detection set value: 51 3

    6. Adjust the CB Offset (Video), that is, adjust so that the detection valueof B is the same as that of G.

    7. Adjust the CR Offset (Video), that is, adjust so that the detection valueof R is the same as that of G.

    8. Repeat steps 5 to 7 until the detection set value in step 5 is obtained.9. Repeat steps 2 to 8 until the detection set values in steps 3 and 5 are

    obtained.10.Add 15 to the Sub Contrast (Video) and subtract 35 from the Sub Bright

    (Video), and then write them.

    2-2-5. Video coder input adjustment1. Input All white 30 IRE signal of SECAM to the video input terminal.2. Select BY Adj from the Chroma decoder menu.3. Adjust the BY Adj (SECAM), that is, adjust so that the detection value

    of B is the same as that of G.4. Select RY Adj from the Chroma decoder menu.5. Adjust the RY Adj (SECAM), that is, adjust so that the detection value

    of R is the same as that of G.6. Repeat steps 3 to 5 until the detection values of R, and B reach the allow-

    able error range.

    Allowable error 5

    7. Set [Cal Mode] to [OFF] after the A/D calibration adjustment is com-pleted.

  • KE-42TS2U(UC) 2-4

    2-3. Adjustment of sub-color and sub-hue1. Input an NTSC SMPTE 75% color-bar signal to VIDEO 1.2. Set the image quality to the AV professional standard state.3. In the service mode, put the unit into the Blue Only mode.4. Adjust the NTSC sub-color and sub-hue while viewing the screen.

    Set the Sub-color value to 8 and adjust the C Out level so that the bright-ness of (1) and (A) is equal to each other and that of (4) and (D) is equalto each other. Then adjust the Sub-hue so that the brightness of (2) and(B) is equal to each other and that of (3) and (C) is equal to each other.Confirm the C Out level and Sub-hue again. (The C Out level and Sub-hue require tracking several times.)

    5. Input a PAL SMPTE 75% color-bar signal to VIDEO 1.6. Adjust the PAL sub-color while viewing the screen.

    Adjust the Sub-color so that the brightness of (1) and (A) is equal to eachother and that of (4) and (D) is equal to each other.If the adjustment is omitted, set the Sub-color value to 10.

    7. Input a SECAM SMPTE 75% color-bar signal to VIDEO 1.8. Adjust the SECAM Sub-color while viewing the screen.

    Adjust the Sub-color so that the brightness of (1) and (A) is equal to eachother and that of (4) and (D) is equal to each other.If the adjustment is omitted, set the Sub-color value to 9.

    9. Cancel the Blue Only mode.

    (1)(A)

    (2)(B)

    (3)(C)

    (4)(D)

    SMPTE color-bar signal

  • KE-42TS2U(UC) 3-1

    SECTION 3DIAGRAMS

    3-1. BLOCK DIAGRAMS

    11

    10

    9

    8

    7

    6

    5

    4

    3

    2

    1

    GND

    VID_SIG

    GND

    Y_SIG

    GND

    C_SIG

    GND

    AN5V

    AN5V

    GND

    GND 5V-3

    43

    44

    1

    C2

    CVBS/Y2

    CVBS/Y1

    COMB C/FORCED

    COMB Y

    7

    5Q9,12,14

    FL3COM.Y

    COM.CFL2Q5,13

    Q1 10 SCP

    5V-3

    Xtal38

    SCL13

    SDA14

    X116.2MHz

    SCL_LS

    SDA_LS

    23

    22

    21

    17

    19

    18

    2

    11

    Cr OUT

    Cb OUT

    Y OUT

    Cr1

    Y1

    Cb1

    SYNC IN

    Y FOR SYNC

    VS

    HS

    R2

    G2

    B2

    YS/YM

    CVBS OUT(2VPpp)

    FSC OUT 46

    3

    36

    33

    34

    35

    9

    4

    COLOR DECODERIC2

    BUFFQ28

    Q29BUFF

    Q23,24,30BUFF

    Q33BUFF

    Q31BUFF

    Q32BUFF

    1 3

    2

    IC5

    IC3

    5

    16

    7

    BUFFQ3

    5

    2 6

    IC1 BUFF

    3

    18

    2

    3

    5 HIN

    R

    G

    B

    BOX

    SCL

    SDA14

    15

    17

    Q6,8,10

    7VIDEO

    IC4MAIN V CHIP/CC

    Q11

    Q2,4FL1

    IO

    ADIN6

    11

    AUTO WIDEIC6

    Q17,19,21

    XI26

    XO25X2

    14.318MHz

    16

    15 SCL

    SDA

    15

    14

    13

    12

    11

    10

    9

    8

    7

    6

    5

    4

    3

    2

    1

    A13V

    AN 6V

    AN 6V

    GND

    GND

    DIG5V

    DIG5V

    GND

    GND

    DIG3.3V

    DIG3.3V

    THERMO

    POWER

    GND

    STBY 5V

    3

    2

    1

    GND

    CLOCK

    STBY5V

    3

    2

    1

    GND

    KEY

    STBY5V

    30

    29

    28

    27

    26

    25

    24

    23

    22

    21

    20

    19

    18

    17

    16

    15

    14

    13

    12

    11

    10

    9

    8

    7

    6

    5

    4

    3

    2

    1

    CONT 1

    RGB 3

    Q SENS

    GND

    FAN DETECT

    FAN FB

    FAN DRIVE

    GND

    FLASH MODE

    FWE

    CPU RESET

    UART RX

    UART TX

    GND

    SDA LS

    SCL LS

    GND

    LINE MUTE

    AUDIO MUTE

    LPF

    D3 DETECT

    GND

    INPUT SEL

    POWER SW

    LED B

    LEDA

    GND

    SIRCS

    GND

    STBY5V

    9

    8

    7

    6

    5

    4

    3

    2

    1

    A6V

    A13V

    GND

    GND

    RESET

    CPSL

    CLK

    SO

    SI

    STBY 5V

    3.3V-2

    5V-2

    5V-3 REGIC7

    5V-3

    STBY 5V

    STBY 5V

    7 CE

    32KOUT1

    SI4

    SCLK2

    TX

    CLK 6

    3

    8

    9OSC_IN

    OSC_OUT

    SO

    INTR

    IC1003

    32.768kX1001

    17

    182

    3

    IC1011

    6

    5

    2

    3

    IC10096

    116

    111

    90

    PDP_IRQ

    4W_RX

    RTC_CS

    RTC_IRQ

    KEY

    POWRE

    THERMO

    SIRCS

    LED A

    LED B

    POWER SW

    INPUT SELECT

    D3_DET

    LPF_SW

    A MUTE

    LINE MUTE15

    16

    17

    95

    14

    12

    100

    99

    18

    106

    28

    973 5

    IC1006(1/2)

    3 5IC1006(2/2)

    IC1017

    4 6

    STBY 3.3VSTBY 5V 5V-2 STBY 5V

    12

    IC1020

    87 NC

    SCL_LS

    SDA_LS

    22

    23

    71

    74

    120

    9

    102

    89

    101

    85

    86

    61

    60

    59

    62

    84

    TXD2(FWR)

    RXD2(FWR)

    RES

    FWE

    MD2

    PWM0

    FAN_FB

    NC

    Q_SENS

    CONT1

    RGB3

    TU_TX

    TU_RX

    TU_CLK

    CS_TU

    TUNER RESET

    IC1012(1/2)

    118

    AN6V

    43

    45

    40

    64

    63

    29

    30

    33

    1

    2

    3

    19

    115

    117

    112

    65

    66

    4

    114

    113

    27

    26

    53

    55

    39

    47

    46

    48

    49

    50

    51

    5

    58

    67

    75

    77

    CC VID/YUV

    PICTURE AGC

    SYNC SW

    SOG DUTY 1

    SOG DUTY 2

    H.SYNC

    V.BLK

    V.SYNC

    PDP_CPU

    PDP_ACT

    SYSTEM_RESET

    SC PLL SW

    4W_CLK

    4W_TX

    OSD_CS

    H STATUS

    V STATUS

    VIDEOuMUTE

    SC_CS

    PLD_CS

    PANELDET1

    PANELDET2

    SDA_LS

    SCL_LS

    SOLSYS N/M

    NTSC/PAL

    VEH1

    VEH2

    VEH3

    COMF SW

    SDA_HS

    SCL_HS

    SDTOVF

    XTAL

    EXTAL

    IC1004

    Q7

    SWQ18

    AMP/BUFFQ15,16,20Q22,26,27

    IC1012(2/2)34

    6 5

    2 1

    2 6

    62

    IC1018

    9

    3

    4

    5

    6

    1

    17

    16

    15

    14

    IC1018 BUFFTX CLK

    SYS_HS

    VBLK

    SYS_VS

    PDP_CPU

    PDP_ACT

    SYS_RESET

    SC_PLL

    SCK_4W

    STX_4W

    CS_OSD

    H_STATUS

    V_STATUS

    VMUTE

    CS_SC

    CS_PLD

    PANELDET1

    PANELDET2

    5

    2

    6

    3

    1

    7

    IC1019

    IC1015

    7

    1

    3

    6

    2

    5

    SDA_LS

    SCL_LS

    SDA_HS

    SCL_HS

    X100212.288MHz

    IC1005

    12

    STBY 3.3V

    2

    14 Q1001

    Q1002

    1

    2

    36

    5

    IC1007

    15

    14

    25

    29

    33

    26

    30

    34

    27

    31

    35

    46

    47

    45

    VIN

    RBT

    C7

    C3

    D7

    C6

    C2

    D6

    C5

    C1

    D5

    N/M

    PAL/NTSC

    FSC

    6Q205Q207Q211

    8Q206Q209

    YOUT

    COUT

    IC205 3LINE COMB

    Q203,204Q208,210

    VEH1

    VEH2

    VEH3

    42IC204

    BUFFQ201

    52

    88

    96

    76

    59

    60

    84

    83

    FSCI

    AYI

    ACI

    CSI

    SCL

    SDA

    AYO

    ACO

    IC206 SD COMB

    Q216Q213

    2 1

    SYNC SEPIC207

    IN CS

    Q212Q217

    Q215Q218

    Q214SW

    7

    61

    5

    IC208

    COM.Y

    COM.C

    IC209

    5

    16

    7

    1

    3 8

    7

    IC201

    AVDD

    DVDD

    IC202

    7

    83

    1

    3.3V-2IC401

    5V-4 REG 5V-4AN6V

    5V-4 VCCVCC REGIC402

    8

    7

    6

    5

    4

    3

    2

    1

    GND

    FLACH MODE

    FWE

    CPU RESET

    UART RX

    GND

    UART TX

    STBY5V

    STBY5V

    10

    9

    8

    7

    6

    5

    4

    3

    2

    1

    DSUB_V

    GND

    DSUB_H

    GND

    B/U

    GND

    G/Y

    GND

    R/V

    GNDR/V

    G/Y

    B/U

    DSUB_H

    DSUB_V

    139

    124

    133

    141

    126

    136

    135

    132

    R/V

    G/Y

    B/U

    10

    9

    R/CRIN1

    B/YIN1

    B/CBIN1

    R/CRIN2

    G/YIN2

    B/CBIN2

    SOGIN2

    SOGIN1

    SDA

    SCL

    34

    41

    58

    56 60

    64

    53

    5145

    49

    28

    2421

    3122

    8788

    78 81

    85

    75

    68

    103

    111

    112

    113

    109

    101

    IC403

    DSYNC/DIVOUT

    SYNCIN1

    SYNCIN2

    CLPIN

    UNLOCK

    1/2CLK

    RR0

    RR7

    RL7

    RL0

    BR7

    BR0

    BL7

    BL0

    GR7

    GR0

    GL7

    GL0

    13

    12

    3

    5

    1

    2

    X1

    X0

    Z1

    Z0

    Y1

    Y0

    14

    4

    15

    X

    Z

    Y

    IC405

    11 10 9

    A B C

    Q406

    DSUB_H

    DSUB_V 8

    6

    4BUFF

    Q407-416

    Q402BUFF

    Q403BUFF

    Q404 Q405

    SYNC_SW

    SOG_DUSY1

    SOG_DUTY2

    13

    14

    19

    18

    VD

    HD

    V.POL

    H.POL

    GREENIN

    C/H

    VIN

    IC404 SYNC SEP

    H_STATUS

    V_STATUS

    PDP_SDA

    PDP_SCL

    CN101

    CN102

    CN103

    CN1001

    CN1004

    CN1003

    CN401

    CN1002

    STBY5V

    KEY

    GND

    1

    2

    3

    CN4501

    KEY MATRIXS4502-4505

    H2(KEY INPUT)

    CN3002Q BOARD

    TO

    F

    CN3001Q BOARD

    TO

    A

    DTO

    Q BOARDCN3003

    TO POWER BOARDCN1

    TO Q BOARDCN3006

    MAIN CPU

    B(1/2)(MAIN CPU,COLOR DECODER,SYSTEM IC)

    TO 2/2

    CN6003TU BOARD

    TO

    G

    SCL_LS

    SDA_LS

    SCL_LS

    SDA_LS

    PDP_IRQ

    SRX_4W

    5V REG3.3V REG

    34

    35

    36

    5

    4

    3

    2

    1

    GND

    MUTE

    VGA

    RESET

    5V

    CN1006

    CN7002UD BOARD

    TO

    I

    DIG 5V-2

    CN3008Q BOARD

    TO

    E

  • KE-42TS2U(UC) 3-2

    5

    13 2

    10

    IC604RETRIGGERABLESINGLE SHOT

    33

    4

    178

    177

    148

    158154

    166

    159

    167

    174

    184

    191

    192

    199

    96

    93 98

    101

    8492

    83 86

    90

    82

    8073

    77

    65

    63 67

    71

    59

    54 61

    62

    50

    43

    207

    200

    36

    37

    38

    39

    3

    7

    181

    14

    15

    18

    17

    BL0

    BL7

    BR0

    BR7

    BL0

    BL7

    GR0

    GR7

    RL0

    RL7

    RRI0RR7

    RRI0

    IHD

    IVD

    VDO

    PLLHD

    CLAMP

    COAST

    ADCLK

    HCS1

    V1

    V2

    HCS2

    RL7

    RL0

    GR7

    GR0

    GL7

    GL0

    BR7

    BR0

    BL7

    BL0

    RR0

    RR7

    OCLK

    OFLD

    OHD

    OVD

    143

    132

    126

    129

    DQ0

    DQ15

    A10

    A0

    114

    107

    116

    118

    23568911123940424345464849

    21

    24

    2032

    27

    DQ15

    DQ0

    ADDR10

    ADDR0

    120

    124

    123

    122

    121

    147

    36

    14

    15

    16

    17

    18

    35

    UDOM

    LDOM

    WE

    CAS

    RAS

    CS

    CLK

    179

    180

    29

    30

    12

    13

    IC603

    IC601 SYSTEM IC

    RESET

    STNBY

    HSO

    VSO

    SDA

    SCL

    RMDQM

    RMWE

    RMCAS

    RMRAS

    RMCS

    DSCLK

    SYS_RESET

    SYS_HS

    SYS_VS

    SDA_HS

    SCL_HS

    X60170MHz

    3.3V-2

    190

    197

    207

    203198

    201199

    211

    208 214

    217

    226

    225218

    223

    234

    227

    238244

    235

    R7_OD

    R0_OD

    R0_EV

    R7_EV

    G7_OD

    G0_OD

    G0_EV

    G7_EV

    B0_OD

    B7_OD

    B7_EV

    B0_EV

    248

    250

    246

    245

    PICLK

    PIFLD

    PIHS

    PIVS

    254

    252

    253

    99

    100

    115

    116

    117

    1

    105

    97

    STX_4W

    SCK_4W

    CS_SC

    SC_PLL

    SYS_RESET

    POFLD

    POVS

    POHS

    SRX_4W

    POCLK

    SI

    SCLK

    SS

    MCLKSEL

    RST

    POHS

    POVS

    POFLD

    SO

    POCLK

    MCLK

    122

    125127129

    131

    POD2

    POD9

    POD19

    POD12

    145

    142140138

    136

    150

    152155

    159

    POD22

    POD29

    MA11

    MA0

    92

    9683

    80

    MD0

    MD47 736866615553484134272014127

    71

    6458

    514538312417

    10

    2

    4

    3

    76

    77

    78

    79

    CS

    DQM1

    DQM0

    BA0

    MWR

    RAS

    CAS

    IC801

    DQ15

    DQ0

    A0

    A10

    CS

    UDQM

    LDQM

    BA

    WE

    RAS

    CAS

    CLK

    IC802-804 SDRAM

    FB801

    FB802

    3.3V-2

    1009996

    938786

    85

    8380

    76

    757467

    62

    DA0

    DA346

    49

    RO0

    RO7

    GO7

    GO0

    BO0

    BO7

    42

    41

    43

    44

    40

    50

    56

    28

    29

    102

    103

    101

    91

    58

    60

    59

    57

    28

    25

    11

    10

    12

    24

    5

    DA3

    DA0

    VSYNC

    HSYNC

    DISP

    VOBA

    DCLKI

    13

    1

    2

    3

    IC1205

    RESET

    CS

    SIN

    SCLK

    Q1003

    Q1004

    SYS_RESET

    CS_OSD

    STX_4W

    SCK_4W

    PANELDET1

    PANELDET2

    POVS

    POHS

    POFLD

    POCLK

    SRX_4W

    VBLK

    VMUTE

    CS_PLD

    PANELDET1

    PANELDET2

    POVS

    POHS

    POFLD

    GCK1

    SRX_4W

    VBLK

    VMUTE

    CS_PLD

    5

    31411401386139

    R0

    R7

    137136134131

    129133132G7

    G0

    B0

    B7 123124117118120

    122126

    114

    115

    116

    113

    112

    VSYNC

    HSYNC

    PARITY

    BLANK

    PDP_CLK

    78 3

    1

    IC1202VCC REG 3.3V-2

    39

    69

    72

    68

    37

    32

    34

    142

    2

    1

    7

    10

    8

    3

    17

    DIN

    PROGRAM

    DONE

    CCLK

    TDI

    TDO

    TMS

    TCK

    D0

    D4/CF

    CE

    OE

    CLK

    TDO

    4

    5

    6

    TDI

    TMS

    TCK

    IC1201

    IC1203

    250356

    545251 IN0

    IN6IN27IN5

    4671112

    810

    14

    15192022

    241618

    IN7

    IN9IN12

    IN14IN10IN11

    IN15IN18

    IN22IN16IN17

    28

    27

    25

    30

    31

    IN25

    IN24

    IN23

    IN26

    CLKIN

    48

    46

    45

    42

    41

    38

    37

    40

    39

    47

    OUT0-

    OUT0+

    OUT1-

    OUT1+

    OUT2-

    OUT2+

    OUT3-

    OUT3+

    CLKOUT-

    CLKOUT+

    IC1204

    12

    11

    10

    9

    8

    7

    6

    5

    4

    3

    2

    1

    LVDSGND

    OUT3+

    OUT3-

    CLKOUT+

    CLKOUT-

    OUT2+

    OUT2-

    OUT1+

    OUT1-

    OUT0+

    OUT0-

    LVDSGND

    CN1204

    TO

    PLASMA DISPLAY PANEL

    CN1(A)

    8

    7

    6

    5

    4

    3

    2

    1

    GND

    MODE

    TCK

    TMS

    TDO

    TDI

    TRST

    VCC

    CN1201

    8

    7

    6

    5

    4

    3

    2

    1

    DOWN

    IRQ

    RDP_GO

    CPU_GO

    SDA

    GND

    SCL

    LVDSGND

    CN1203

    PDP_SCL

    PDP_SDA

    PDP_CPU

    PDP_ACT

    PDP_IRQ

    3.3V-2

    B(2/2)(MAIN CPU,COLOR DECODER,SYSTEM IC, )

    TO 1/2

    FOR TEST

    TO

    PLASMA DISPLAY PANEL

    CN1(B)

  • KE-42TS2U(UC) 3-3

    PROTECT

    D3009

    D3007

    PROTECTD3008

    PROTECT

    2

    7

    5

    11

    13

    16

    R

    B

    G

    R

    G

    B

    IN1

    IN2

    OUT

    27

    30

    35

    G

    B

    R

    IC3001VIDEO SW

    19

    SW

    INPUT SELECT

    PR

    PB

    Y

    PR

    Y

    PB

    J3001

    PR/CR/R

    PB/CB/B

    Y/G

    J3011

    LPF

    SW

    19

    VIDEO SWIC3001

    R

    B

    G

    35

    30

    27

    OUT

    IN2

    IN1

    B

    G

    R

    G

    B

    R

    16

    13

    11

    5

    7

    2

    Q3005 Q3017

    LPF

    Q3104-3106

    IC3007

    3512

    4

    15

    9 10 11

    INPUT SELECT

    28

    IC3006

    LOUT2

    ROUT1

    ROUT2

    14

    13

    15R1

    R2

    R3

    L1

    L2

    L3

    25

    24

    23

    4

    5

    6

    27

    12LOUT1

    J3004

    J3002

    J3008

    VID_L

    VID_R

    SCL_LSSDA_LS

    ATT

    Q2005

    ATT

    Q2004

    Q2006

    SW

    IC2003

    16

    2

    15

    10

    9

    LIN

    MODE2

    RIN

    LOUT

    ROUT

    1

    7

    IC3015

    5

    3AMP

    MUTE

    Q3032

    Q3033

    MUTE

    AN+12V

    POWER ON MUTE&

    LINE MUTE

    Q3028,3029

    LINE MUTE

    151413121110987654321

    HP LGNDHP RGND

    HP MUTEHP SWGNDSIRCSGNDLED RLED GP SW(+)P SW(-)P ON

    STBY5VCN4000

    5V5V S4001

    POWER SW5V

    D4001

    Q4007Q4001D4000

    5V

    REMOTEIN

    IC4001

    MUTE

    MUTE

    H1 (SIRCS, P-SW)

    J4001121110987654321

    GND1332K CLK14GND

    HP MUTEHP SWGNDSIRCSGNDLED RLED G

    P ONSTBY 5V

    CN3006

    321

    HP_RGNDHP_L

    CN3010

    AMP

    Q3006,3008

    Q3007

    AMP

    CONTROLS OUT

    CONTROLS IN

    5V

    LED ALED B

    IC3031

    HP AMP1

    3

    7

    6

    MUTE

    MUTE

    Q3038

    Q3037

    POWER ON MUTE&

    SP MUTE

    AN+12V

    Q3034,3035

    SIRCS2

    SIRCS1

    RIN

    LIN

    ROUT

    L+R

    LOUT

    7

    6

    19

    22

    20

    IC2000

    28 29

    SDA_LS SCL_LS

    IC3016

    37 SWAMPMUTE

    Q3036Q3039

    IC2002

    411 OUTIN12STB

    DRIVE AMP

    DRIVE AMP

    STB12

    IN OUT11 4

    IC2001

    SP MUTECONTROL

    Q2001,2003

    HP_SW

    1 R/VCN3002

    4 G/Y

    6 B/U

    10 DSUB_V

    8 DSUB_H

    V1

    L1

    R1

    13 4

    2

    243

    1

    R2

    L2

    V2

    J3000

    45

    43

    40

    47

    46

    48

    39

    41

    2726

    COUT1

    YOUT1

    VOUT1

    TV

    LTV

    RTV

    LOUT1

    ROUT1

    SDASCL

    IC3014VIDEO PROCESSOR

    BUFF

    Q3025

    Q3027

    BUFF

    BUFF

    Q3026

    SCL_LS SDA_LS

    VID_L

    VID_R

    1110987654321

    GNDVID_SIGGNDY_SIGGNDC_SIGGNDAN5VAN5VGNDGND

    CN3001A5V

    654321

    GNDTUNER R

    GNDTUNER LGND

    TUNER VIDCN3004

    121110987654321

    NCNCNCGNDFAN3

    FAN-DRV(NC)GNDFAN2

    FAN-DRV(NC)GNDFAN1

    FAN-DRVCN3009

    FANDRIVE AMP

    IC3012,Q3022-3024+12VREG

    IC3013

    FAN_

    DRV

    FAN_

    FB

    IC3017FAN_DET

    34

    21

    R_SP(-)R_SP(+)

    L_SP(-)L_SP(+)

    CN3007

    87654321

    AUDIO+12VAUDIO GNDAUDIO GNDAUDIO-12V

    GNDGNDF.GNDA13V

    CN3005

    AUDIO-12V

    AUDIO+12V

    302928272625242322212019181716151413121110987654321 CONT1

    RGB3Q SENSGND

    FAN DETECTFAN FB

    FAN DRIVEGND

    FLASH MODEFWE

    CPU RESETUART RXUART TXGND

    SDA LSSCL LSGND

    LINE MUTEAUDIO MUTE

    LPFD3 DETECT

    GNDINPUT SELPOWER SW

    LEDBLEDAGNDSIRCSGND

    STBY5VCN3003

    87654321

    GNDFLASH MODE

    FWECPU RESET

    109

    SCL11 UD_BINT12 GND13 32K CLK14 GND

    SDA

    UART RXGND

    UART TXSTBY5V

    CN3008

    CN3012

    STBY5V

    Q (VIDEO SW, FAN DRIVE, AUDIO AMP, INPUT TERMINAL)

    P SW(-)P SW(+)

    CN102B BOARD

    TO

    A

    BTO

    TU BOARDCN6001

    TO FAN

    SPEAKERTO

    CTO

    POWER BOARDCN3005

    CN7004UD BOARD

    TO

    H

    DTO

    B BOARDCN1001

    FTO

    B BOARDCN401

    SUB WOOFER OUT

    VD

    HDCOMPONENT VIDEO IN 2/ RGB IN

    COMPONENT VIDEO IN 2/ RGB IN

    R

    L

    AUDIO

    R

    L

    HEADPHONE

    COMPONENT VIDEO IN 2/ RGB IN

    COMPONENT VIDEO IN 1 AUDIO

    21

    SCL3 UD_BINT4 GND

    SDA

    987654321

    VDGNDHDGNDY

    GNDPR

    CN3011

    PBGND

    CN7002UD BOARD

    TO

    J

    CN1003B BOARD

    TO

    ETO

    B BOARD CN1002

  • KE-42TS2U(UC) 3-4

    TUNER

    DET OUT 2Q6005

    V BUFFER

    SYNC SEPQ6004,6012

    DET OUT

    L OUT

    R OUT

    AFT

    RF AGC

    BILLED

    STLED

    FMONO

    MODE

    MUTE

    SDA

    SCL

    TU 6001

    SYS-COMIC6006

    EXTAL

    XTAL

    SCK

    SO

    SI

    29

    28

    25

    24

    23

    37 I-VPN

    I-HS22

    AGC51

    AFT35

    STR62

    BIL63

    MODE52

    MONO64

    MUTE54

    RST30

    SCL050

    SDA048

    31

    38CPSL

    X60014.19MHz

    11

    BUFFERQ6011

    CN3004TO Q BOARD

    B

    CN6001

    TUNER VID

    TUNER L

    TUNER R

    1

    3

    5

    CN103TO B BOARD

    G

    CN6003

    SI

    SO

    SCK

    CPSL

    RESET

    1

    2

    3

    4

    5

    4

    3

    2

    SCL

    SDA

    BINT

    CN6002

    FORCHECK

    6

    5

    EEP ROM

    7

    BCLK

    BSDA

    WRPT

    IC6007

    3

    21

    76

    5

    Q6009,6010MUTE CONT

    IC6008BUFFER

    IC6004 RESET

    54 +5V

    1

    24

    IC6005MUTEQ6007

    MUTEQ6008

    TU(TUNER,SYS-COM)

    7

    6

    24

    23

    18

    17

    10

    9

    2

    1

    SDA

    SCL

    RXC-

    RXC+

    RX0+

    RX0-

    RX1+

    RX1-

    RX2+

    RX2-

    CN7001IC7007-7009OVER VOLTAGE

    PROTECT

    47

    46

    53

    52

    59

    58

    61

    62

    RX2-

    RX2+

    RX1-

    RX1+

    RX0-

    RX0+

    RXC+

    RXC-

    16IOB/PR

    IOG/PB 13

    IOR/Y 10

    IC7004PD MONITOR

    SI

    SCK

    5

    6

    IC7001EEPROM

    DVI_SDA35

    DVI_SCL36

    SCL31

    SDA32IC7006EEPROM

    5

    6

    SI

    SCK

    2

    1

    SCL

    3UD_BINT

    4GND

    SDA

    CN7004

    IC7005

    8RESET

    18VGA

    PA7/OCMP2/IT4 19

    OSCIN

    OSCOUT

    PA2/SCL

    PA1/SDA

    3

    2

    24

    10

    28

    H

    TO Q BOARDCN3012 MUTE 21

    29HS_OUT

    94TCLK

    95XTALOUT

    33RESETN

    X700212MHz

    14.31818MHzX7001

    11VDRV

    2 C/HSYNCIN

    HDRV 13

    CLAMP 15

    SYNC DET.IC7010

    FL7004LPF

    LPFFL7003

    LPFFL7002

    4

    2

    3

    12

    10

    8

    6

    7

    MUTE

    RESET

    VGA

    HD

    Y

    11 GND

    13 GND

    14 VD

    PB

    9

    PR

    GND

    GND

    CN7002

    Q7001,7002MIX

    CN1006TO B BOARD

    I

    CN3011TO Q BOARD

    J

    1 3

    IC70023.3V REG.

    3.3V5V

    2.5V

    2.5V REG.IC7003

    31

    UD(DVI INPUT)

    7WP

  • KE-42TS2U(UC) 3-5

    3-2. CIRCUIT BOARDS LOCATION

    H2

    BQ2

    Q

    UD

    TU

    H1

  • KE-42TS2U(UC) 3-6

    Note: All capacitors are in F unless otherwise noted. (pF: F)

    Capacitors without voltage indication are all 50 V. Indication of resistance, which does not have one for rating electrical

    power, is as follows.

    Pitch: 5 mmRating electrical power 1/4 W (CHIP : 1/10 W)

    All resistors are in ohms. : nonflammable resistor. : fusible resistor. T : internal component. : panel designation, and adjustment for repair. All variable and adjustable resistors have characteristic curve B, unless

    otherwise noted. : earth-ground. : earth-chassis. When replacing the part in below table, be sure to perform the related

    adjustment. All voltages are in V. Readings are taken with a 10 M digital multimeter. Readings are taken with a color-bar signal input. Voltage variations may be noted due to normal production tolerances. * : Can not be measured. Circled numbers are waveform references. : B + bus. : B bus.

    Note: The components identified by shading andmark ! are critical for safety. Replace onlywith part number specified.

    Note: Les composants identifis par un tram etune marque ! sont critiques pour lascurit. Ne les remplacer que par une piceportant le numro spcifi.

    3-3. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS

    Divided circuit diagramOne sheet of B and Q boards are circuit diagram is divided into three sheets,each having the code B-a to B-c. For example, the destination ab1 on the code B-a sheet is connected to ab1 on the B-b sheet.a b 1

    Ref. No.Circuit diagram division code

    G

    D

    S

    B1 E1C2

    B2 C1E2

    2

    3

    4

    5

    6

    7

    8

    9

    0

    !

    !

    !

    !

    !

    !

    1

    G

    D

    S

    B2 E2C1

    B1 C2E1

    B2 E2C1

    B1 C2E1

    B2 E2C1

    B1 C2E1

    !

    B1 E1E2

    C1(B2)C2

    @

    B1E2

    C1C2

    @

    @

    (B2)E1

    (B2)E1

    E2B1

    C2C1

    @

    B1

    E1

    C2

    B2

    C1

    E2

    G

    S S

    D

    G

    D

    B1

    E1

    C2

    B2

    C1

    E2

    B1

    E2

    C2C1(B2)

    E2

    B1

    C1

    C2E1(B2)

    C2

    B1

    C1

    E2E1(B2)

    C2

    B1

    C1

    E2

    B2

    E1

    C2

    Ver.1.6

    Transistor(FET)

    Transistor

    Transistor

    Transistor

    Transistor

    Transistor

    Transistor

    Transistor

    Transistor

    Transistor

    Discrete semiconductot

    (Chip semiconductors that are not actually used are included.)

    Diode

    Diode

    Diode

    Diode

    Diode

    Diode

    Diode

    Diode

    Diode

    Diode

    Source

    Source

    Anode Anode

    (NC)

    (NC)Cathode

    AnodeCathode

    Common

    Cathode Cathode

    Common

    Cathode Cathode

    Common

    Common

    Common

    Common

    CathodeAnode

    Base Emitter

    Collector

    Base Emitter

    Collector

    Drain

    Gate

    Gate

    Drain

    Device Printed symbol Terminal name Circuit

    Terminal name of semiconductors in silk screenprinted circuit ( )

    Anode

    Anode

    Anode Cathode

    Anode Anode

    Cathode

    !

    Transistor(FET)

    Transistor(FET)!

    EmitterCollectorBase

    Transistor

    SourceGate

    Drain

    Cathode

    AnodeAnode

    CathodeAnodeAnode

    *

  • KE-42TS2U(UC) 3-7

    1

    A

    B

    C

    D

    E

    F

    G

    H

    I

    J

    2 12 1311109876543 14 15

    Divided circuit diagramOne sheet of B and Q boards are circuit diagram is divided into three sheets,each having the code B-a to B-c. For example, the destination ab1 on the code B-a sheet is connected to ab1 on the B-b sheet.a b 1

    Ref. No.Circuit diagram division code

    (1) Schematic Diagrams of B (a, b, c, d, e, f, g) Board

    +5V

    +13V

    +6V

    +5V

    +5V

    +5V

    +13V

    +6V

    6.1

    5.0

    0.4

    0.2

    0.4

    0.1

    4.8

    3.2

    3.1

    2.1

    1.3

    5.0

    5.0

    0

    1.2

    1.1

    1.4

    0.4

    5.0

    0

    0

    5.0

    2.7

    0

    2.3

    2.72.4

    2.4

    2.40

    2.4

    2.4

    2.40

    0.9

    4.0

    3.4

    2.4

    2.9

    1.8

    4.9

    1.9

    3.0

    1.7

    5.0

    5.0

    5.0

    2.3

    2.7

    0.9

    2.5

    3.0

    0.1

    2.1

    1.8

    3.0

    2.9

    2.9

    1.4

    2.3

    1.5

    1.9

    C810.47

    R1164701/16W:CHIP

    R1170

    1/16W:CHIP

    C88220p

    CH:CHIP

    C87220p

    CH:CHIP

    C86220p

    CH:CHIP

    R1191M

    1/16W:CHIP

    R1181M

    1/16W:CHIP

    CH:CHIP

    CH:CHIP

    CH:CHIP

    CH:CHIP

    100p50V

    470p

    CH:CHIP CH:CHIPCH:CHIP

    CH:CHIP

    SMS

    VIDEO

    G

    B

    SEN

    HIN

    CSYNC

    LPF

    AS

    SDO

    SCL

    SDA

    VDD

    VSS

    R

    BOX

    RREF

    INTRO

    OUT

    IN0

    IN1

    C3

    APC-Fil

    CVBS/Y3

    C2

    CVBS/Y2

    COMB SYS

    AFC.Fi

    C1

    FSC OUT

    ADD(8EH)

    B1

    G1

    R1

    Y/C GND

    Cr2

    Cb2

    Y2

    Y/C Vcc

    B2

    G2

    BPH-Fil

    Xtal

    R2

    YS/YM

    CVBS/Y1

    SYNC IN

    CVBS OUT(2VPpp)

    VS

    COMB Y

    COMB C/FORCED S

    D-GND

    HS

    SCP

    Y FOR SYNC

    SYNC-Vcc

    D-VDD

    SCL

    SDA

    SYNC-GND

    Cr1

    Cb1

    Y1

    Y OUT

    Cb out

    Cr out

    YS1

    YS3

    APL FIL

    ae-7

    ae-6

    YCA 1

    YCA 2

    AMP

    V BUFFER

    C BUFFER

    C BUFFER

    V BUFFER

    Y BUFFER

    Y BUFFERY BUFFER

    V AMP

    V AMP

    V BUFFER

    ab-21

    ab-20

    ab-19

    ac-18

    ae-17

    ac-16

    abe-15

    abe-14

    ae-13

    SW

    BUFF

    AMP

    AMP

    AMP

    AMP BUFF

    BUFF

    Y AMP

    Y AMPBUFFER

    BUFFER

    BUFFER

    0

    BUFFER

    BUFFERBUFFERBUFFER

    BUFFER

    COMP

    INVERTERac-2

    TO Q( a )BOARDCN3001

    ab-3

    INVERTER

    ag-5

    ag-4

    CNTO POWER BOARD

    +5V REG

    ae-12

    ae-11

    ae-10

    ae-9

    ae-8

    B-SS11403-B..-P1

    (COLOR DECODER,AUTO WIDE)- a B

    COMB C

    COMB Y

    Y

    GND

    OAW1

    OED

    OWSS

    VRB

    ADIN

    AVSS

    AVDD

    VRT

    AVDD

    IO

    AVSS

    ISET

    TST SCL

    SDA

    I2CAD

    XRST

    VDD

    VDD

    VDD

    VSS

    VSS

    VSS

    XO

    XI

    O169

    OLBX

    OAW2

    STBY5V

    DIG5V

    GND

    GND

    DIG3.3V

    AN6V

    AN6V

    GND

    POWER

    DIG5V

    DIG3.3V

    GND

    GND

    A13V

    THERMO

    SI

    SO

    CLK

    CPSL

    RESET

    GND

    GND

    A13V

    A6V

    C_SIG

    Y_SIG

    VID_SIG

    GND

    GND

    AN5V

    AN5V

    GND

    GND

    GND

    GND

    HSVS

    R-Y

    B-Y

    Y

    1 2 3 4 5 6 7 8 9 10 11 12 13 14

    15

    16

    17

    18

    19

    20

    21

    22

    23

    24

    2526272829303132333435363738

    39

    40

    41

    42

    43

    44

    45

    46

    47

    48

    12

    34 5

    67

    8

    136

    7 10

    245

    9 12

    136

    7 10

    245

    9 12

    1 2 3 4

    5678

    1 3 6

    710

    2 4 5

    912

    OUTVCCGND

    1

    2

    3

    4

    5

    6

    7

    8

    9

    1

    2

    3

    4

    5

    6

    7

    8

    9

    10

    11

    12

    13

    14

    15

    1

    2

    3

    4

    5

    6

    7

    8

    9

    10

    11

    12

    34

    56

    78

    9 1011

    1213

    1415

    1617

    18

    1 2 3 4

    5678

    12

    34

    56

    78

    910

    1112

    1314 15

    1617

    1819

    2021

    2223

    2425

    2627

    28

    R1

    R2

    R4

    R6

    R7

    R8

    R9

    R10

    R11

    R12

    R13

    R14

    R15

    R16

    R17

    R18

    R19

    R20

    C55

    IC3

    IC5

    L1

    L2

    L3

    L4

    FL2

    FL3

    Q5

    Q9

    Q12

    Q13

    Q14

    X1

    L7

    C1

    C3

    C6

    C11

    C12

    C13

    C17

    C24

    C25

    C26

    C35

    C39

    C42

    C54

    C59

    C60

    C65 C66

    IC6

    R21 R23

    R24

    R25

    R26 R28

    R29

    R30

    R31

    R33

    R34

    R37

    R39

    R41

    R42

    R43

    R44

    R46

    R47

    R48R52

    R53

    R54

    R55

    R58

    R59

    R60

    R61

    R62

    R64

    R65

    R66

    R67

    R68

    R69

    R70

    R72

    R73

    R74

    R75

    R76

    R77

    R78

    R80

    R81

    R82

    R83

    R85

    R86

    R89 R90

    R91

    R92

    R93

    R94

    R95

    R96

    R98

    R100

    R101

    R102

    R103

    R104

    R105

    C16

    C19

    C22

    C23

    C29

    C37

    C40

    C44

    C48

    C49

    C50

    C58

    C61

    C62

    C64

    C68

    R45

    JL5

    JL4

    JL3

    JL2

    C5

    C30

    C38

    L5

    L6

    JL1

    R3

    R57

    R49

    R50

    C20

    C21

    C28C27

    C41

    R40

    R27

    FL1

    IC7

    C70

    IC2

    IC4

    Q3

    Q6

    Q7

    Q8 Q10

    Q11

    Q17

    Q18

    Q21

    Q22

    Q23

    Q24

    Q25 Q26

    R99

    TP1 TP2

    TP3

    TP4

    TP5

    TP6

    TP7

    TP8

    C14Q15

    Q16

    Q19

    Q27

    D1

    X2IC1

    R51

    R79

    R84

    R71

    R32

    R35

    Q1

    Q2

    Q28

    Q29

    Q30

    Q4

    C2

    C34

    C36C51

    CN101

    CN103

    R106

    R107

    TP9

    R22 R36 R56

    C53

    C71

    Q20

    C67

    C18

    C56

    C10

    C15

    C9

    C8

    C43

    C45

    C46

    C47

    C57

    C74

    C75

    C76

    CN102

    R108

    R109

    R110

    JL10

    JL11

    JL12

    JL13

    JL14

    JL15

    JL16JL17

    JL18

    JL19

    JL20

    JL21

    JL22

    JL24

    JL27

    JL28

    JL29

    JL30

    JL31JL32

    C31

    C32C33

    R97

    C63

    C78

    C79

    C80

    L8

    C7

    C52

    C84

    C82

    C69

    C083

    R112

    R113

    C72

    R1227

    1k1/16W:RN-CP

    7.5k1/16W:RN-CP

    1001/10W:CHIP

    1001/10W:CHIP

    1001/10W:CHIP

    27k1/16W:RN-CP

    1001/10W:CHIP

    1001/10W:CHIP

    16.2MHz

    471/10W:CHIP

    471/10W:CHIP

    1001/10W:CHIP

    1001/10W:CHIP

    10k1/10W:CHIP

    680k1/10W:CHIP

    680k1/10W:CHIP

    2.2k1/10W:CHIP

    471/10W:CHIP

    2SB709A

    2SB709A

    H355LNK7849

    2SB709A

    2SB709A2SB709A

    H355LNK7849

    TC4W53FU

    18p

    CH:CHIP

    CXA1211M

    3.9k 1/10W:CHIP

    1H:CHIP

    1H:CHIP

    1H:CHIP

    1H:CHIP

    10H:CHIP

    0.01 25V B:CHIP

    0.022 25V B:CHIP

    0.0125V

    B:CHIP

    0.0125V

    B:CHIP

    0.0125V

    B:CHIP

    0.0125V

    B:CHIP

    10pCH:CHIP

    0.0125V

    B:CHIP

    0.0125V

    B:CHIP

    0.0125V

    B:CHIP

    15p50V

    50VCH:CHIP

    120pCH:CHIP

    470p50V

    0.0125V

    B:CHIP

    0.0125V

    B:CHIP

    15p50V

    15p50V

    CXD2057MAUTO WIDE

    1001/10W:CHIP

    5601/10W:CHIP

    6801/10W:CHIP

    4.7k1/10W:CHIP

    6801/10W:CHIP

    6801/10W:CHIP

    5.6k1/10W:CHIP

    4.7k1/10W:CHIP

    33k1/10W:CHIP

    6.8k1/10W:CHIP

    6801/10W:CHIP

    1k1/10W:CHIP

    5.6k1/10W:CHIP

    1.5k1/10W:CHIP

    6.8k1/16W:RN-CP

    6801/10W:CHIP

    1k1/10W:CHIP

    4701/16W:RN-CP

    10k1/16W:RN-CP

    5601/10W:CHIP

    6801/10W:CHIP

    1001/10W:CHIP

    5.6k1/10W:CHIP

    5601/10W:CHIP

    100k1/10W:CHIP

    1001/10W:CHIP

    22k1/16W:RN-CP

    1.8k1/16W:RN-CP

    2.2k1/10W:CHIP

    2.2k1/10W:CHIP

    4.7k1/10W:CHIP

    1001/10W:CHIP

    5.6k1/16W:RN-CP

    1k1/10W:CHIP

    1k1/10W:CHIP

    4.7k1/16W:RN-CP

    2.7k1/16W:RN-CP

    1k1/10W:CHIP

    1001/10W:CHIP

    1k1/16W:RN-CP

    1k1/16W:RN-CP

    8201/10W:CHIP

    2201/16W:RN-CP

    1k1/16W:RN-CP

    1k1/16W:RN-CP

    1001/10W:CHIP

    1.1k1/10W:RN-CP

    3.3k1/16W:RN-CP

    10k1/10W:CHIP

    10k1/10W:CHIP

    4701/16W:RN-CP

    1.2k1/16W:RN-CP

    1k1/10W:CHIP

    1501/16W:RN-CP

    4.7k1/16W:RN-CP

    2.7k1/16W:RN-CP

    1001/10W:CHIP

    1001/16W:RN-CP

    471/10W:CHIP

    471/10W:CHIP

    471/10W:CHIP

    1k1/10W:CHIP

    1k1/10W:CHIP

    1k1/10W:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.2210VB:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.1 16V B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    F:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    F:CHIP

    0.116V

    B:CHIP

    1k1/16W:RN-CP

    0.4716V

    B:CHIP

    4.710V

    B:CHIP

    0.06825V

    B:CHIP

    10H:CHIP

    10H:CHIP

    471/10W:CHIP

    2.2k1/16W:RN-CP

    1001/10W:CHIP

    1001/10W:CHIP

    0.116VB:CHIP

    0.116VB:CHIP

    0.1 16V B:CHIP0.1 16V B:CHIP

    0.006825V

    B:CHIP

    2201/10W:CHIP

    4.7k1/10W:CHIP

    H355LNK7849

    BA05FP

    0.116V

    B:CHIP

    CXA2163AQ-T6COLOR DECODER

    Z8622912SSC-00TRMAIN V CHIP/CC

    2SC4617

    2SC4617

    DTC144EE

    2SC4617 2SC4617

    2SC4617

    2SC4617

    DTC144EE

    2SC4617

    2SC4617

    2SC4617

    2SC4617

    2SC4617 2SC4617

    01/16W:CHIP

    4.710V

    B:CHIP

    2SA1774

    2SA1774

    2SA1774

    2SA1774

    1SS387

    14.318MHz

    TC7WH241FUBUFF

    3301/10W:CHIP

    01/16W:CHIP

    3.3k1/16W:RN-CP

    8.2k1/16W:RN-CP

    47k1/10W:CHIP

    1k1/10W:CHIP

    2SA1037AK

    2SA1037AK

    2SA1037AK

    2SA1037AK

    2SA1037AK

    2SA1037AK

    4.7 10V B:CHIP

    4.76.3VB:CHIP

    4.76.3VB:CHIP

    106.3VB:CHIP

    15P

    9P

    2201/10W:CHIP

    2201/10W:CHIP

    6801/10W:CHIP

    1k1/10W:CHIP

    1k1/10W:CHIP

    10010V

    :AL-CP

    476.3V:AL-CP

    2SC4617

    10010V

    :AL-CP

    1016V

    :AL-CP

    1016V

    :AL-CP

    1006.3V:AL-CP

    1006.3V:AL-CP

    1006.3V:AL-CP

    2.210V

    B:CHIP

    476.3V:AL-CP

    1016V

    :AL-CP

    1016V

    :AL-CP

    476.3V:AL-CP

    110V

    B:CHIP

    100pCH:CHIP

    100p50V

    50VCH:CHIP

    11P

    471/10W:CHIP

    471/10W:CHIP

    471/10W:CHIP

    0.2216V

    B:CHIP

    0.2216V

    B:CHIP

    0.2216V

    B:CHIP

    1001/10W:CHIP

    476.3V:AL-CP

    100p50V

    100p50V

    100p50V

    33H:CHIP

    0.1 16V B:CHIP

    476.3V:AL-CP

    1006.3V:AL-CP

    10010V

    47010V

    :AL-CP

    1016V

    B:CHIP

    01/16W:CHIP

    01/16W:CHIP

    4725V

    :CHIP

    AN 5V-3

    AN 5V-3

    AN 5V-3

    AN 5V-3

    AN 5V-3

    AN 5V-3

    STBY

    DIG

    DIG

    AN AN

    5V

    5V-2

    3.3V-2

    6V 5V-3

    AN 5V-3

    V.Y

    V.B-Y

    V.R-Y

    G/Y

    B/U

    R/V

    1/16W:CHIP1/16W:CHIP1/16W:CHIP

  • KE-42TS2U(UC) 3-8

    Divided circuit diagramOne sheet of B and Q boards are circuit diagram is divided into three sheets,each having the code B-a to B-c. For example, the destination ab1 on the code B-a sheet is connected to ab1 on the B-b sheet.a b 1

    Ref. No.Circuit diagram division code

    1

    A

    B

    C

    D

    E

    F

    G

    H

    I

    J

    2 12 1311109876543 14 15

    +5V

    +5V

    +5V

    +2.5V

    +2.5V

    +5V

    +5V

    0.8

    1.8

    0.8

    1.6

    0

    1.4

    1.6

    2.3

    4.3

    1.2

    2.5

    2.5

    0

    4.9

    4.9

    5.00

    4.9

    4.9

    5.00

    5.0

    4.9

    5.0

    4.9

    0

    2.0

    1.3

    1.5

    0.9

    1.1

    1.9

    1.9

    1.9 2.5

    0.5

    1.7

    C276476.3V:AL-CP

    IN1

    IN0

    OUT

    OUT

    IN0

    IN1

    CS

    IN

    VS

    GND

    VCC

    PAR

    CR

    BP

    NC

    CTL

    VIN

    VIN

    NC

    VIN

    VIN

    CTL

    VOUT

    VOUT

    GND

    GND

    GND

    GND

    VOUT

    VOUT

    RTP

    RBT

    VIN

    CLC

    NC

    D GND

    AD CLK

    CLOUT

    MODE0

    MODE1

    TE0

    TE1

    B-SS11402-B..-P2

    (3D COMB FILTER,3LINE FILTER)

    - b B

    SYNC SEP

    abe-14

    abe-15

    ab-3

    AMP

    3D COMB

    +2.5V REG

    +2.5V REG

    be-24

    be-23

    be-22

    BUFFER

    BUFFER BUFFER

    BUFFER

    Y BUFFER

    Y BUFFERY BUFFER

    C BUFFER

    C BUFFER

    C BUFFER

    C BUFFER

    Y BUFFERY BUFFER

    Y BUFFER

    Y BUFFER

    COMP

    ab-19

    ae-25

    COMP

    ab-20

    ab-21

    AGND

    DVDD

    AGND

    ACI

    VRBC

    VRTC

    AVDD

    AVDD

    VRTY

    VRBY

    VCLY

    AYI

    AGND

    CBPY

    AYO

    ACO

    CBPC

    AVDD

    DGND

    DVDD

    AVDD

    AGND

    AVDD

    CKMD

    DGND

    CLK8

    RSTB

    SLA0

    SCL

    SDA

    ST0

    ST1

    NSTD

    DVDD

    DYCO0

    DYCO1

    DYCO2

    DYCO3

    DYCO4

    DYCO5

    DYCO6

    DYCO7

    DYCO8

    DYCO9

    ALTF

    CSI

    LINE

    KIL

    DGND

    PCO

    BIAS

    FILIN

    C OUT

    Y OUT

    DA VCC

    DA GND

    O VCC

    DA REF

    I BIAS

    AD GND

    AD VCC

    C7

    C6

    C5

    C4

    C3

    C2

    C1

    C0

    D7

    D6

    D5

    D4

    D3

    D2

    D1

    D0

    BYPASS

    VH

    D GND

    D VCC

    FSC

    N/M

    PAL/NTSC

    COMB/BPF

    GND

    DGNDRAM

    DGNDRAM

    EXTDYC09

    EXTDYCO0

    EXTDYCO1

    EXTDYCO2

    EXTDYCO3

    EXTDYCO4

    EXTDYCO5

    EXTDYCO6

    EXTDYCO7

    EXTDYCO8

    EXTALTF

    TEST14

    TEST01

    TEST02

    TEST03

    TEST04

    TEST05

    TEST06

    TEST07

    TEST08

    TEST09

    TEST10

    TEST11

    TEST12

    TEST13

    TESTIC2

    TESTIC1

    DGND

    TEST26

    TEST25

    RPLL

    FSCI

    AGND

    DVDDRAM

    DVDDRAM

    TEST15

    TEST16

    TEST17

    TEST18

    TEST19

    DVDDIO

    TEST20

    TEST21

    TEST22

    TEST23

    TEST24

    XI

    XO

    FSCO

    FSC

    12

    3 45

    1 2 3 4

    5678

    1 2 3 4

    5678

    12

    34 5

    67

    8

    12

    34 5

    67

    8

    123456789101112131415161718192021222324252627282930

    31

    32

    33

    34

    35

    36

    37

    38

    39

    40

    41

    42

    43

    44

    45

    46

    47

    48

    49

    50

    51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

    81

    82

    83

    84

    85

    86

    87

    88

    89

    90

    91

    92

    93

    94

    95

    96

    97

    98

    99

    100

    1 2 3 4

    5678

    1 2 3 4 5 6 7 8 9 10 11 12

    13

    14

    15

    16

    17

    18

    19

    20

    21

    22

    23

    24

    252627282930313233343536

    37

    38

    39

    40

    41

    42

    43

    44

    45

    46

    47

    48

    R213

    R214

    R223

    R245

    R246

    R248

    R252

    R260

    L204

    L205

    L207

    IC204

    IC205

    IC207

    IC208

    IC209

    R274

    R232

    R269

    C209

    C212

    C243

    C244

    C266

    R201

    R202

    R204

    R205R207

    R216

    R217

    R218

    R219

    R240

    R255

    R256

    R257

    R258

    R261

    R262

    R263

    R265

    R266

    R272

    R273

    R275

    R276

    R277

    R279

    R280

    R281

    R282

    R283

    R284

    R286

    R287

    R288

    R290

    R291

    R292R296

    R298

    R301

    C205

    C211

    C214

    C216

    C220

    C225

    C226

    C227

    C228

    C229

    C230 C232C233

    C235

    C236

    C238

    C239

    C240

    C241

    C249

    C250

    C251

    C253

    C254

    C255

    C256

    C257

    C258

    C259

    C261

    C262

    C263

    C264

    C222

    C224

    C234

    C260

    Q204

    Q206

    Q207

    Q208

    Q210

    Q212

    Q214

    Q215

    Q216

    TP201

    TP202

    Q201

    Q203

    Q205

    Q209

    Q211

    Q213

    Q217

    Q218

    RB204RB205RB206

    C265

    RB201

    RB202

    RB203

    R299

    R271

    L201

    C201

    C203 L208

    C272

    C273

    C274

    R293R289

    C207

    C218

    C223

    C242

    C247

    C252C270

    C221

    C202

    C231

    C237

    C245

    C271

    IC201

    IC202

    C208

    IC206

    C204L202

    R285 R295

    R294

    C210

    C206

    C275

    TC7S04F

    LM1881M

    MC141627FT3LINE COMB

    1001/10W:CHIP

    1001/10W:CHIP

    43k1/16W:RN-CP

    511/16W:RN-CP

    1001/10W:CHIP

    2201/10W:CHIP

    1.2k1/10W:CHIP

    2201/10W:CHIP

    TC4W53FU

    TC4W53FU

    1H:CHIP

    1H:CHIP

    1H:CHIP

    1001/10W:CHIP

    10k1/10W:CHIP

    1k1/10W:CHIP

    0.0125V

    B:CHIP

    0.0125V

    B:CHIP

    0.0125V

    B:CHIP

    0.0125V

    B:CHIP

    0.0125V

    B:CHIP6.8k1/10W:CHIP

    39k1/10W:CHIP

    2201/10W:CHIP

    2.2k1/10W:CHIP

    100 1/16W :RN-CP

    1.8k 1/10W :CHIP

    1.8k 1/10W :CHIP

    1.8k 1/10W :CHIP

    1.8k 1/10W :CHIP

    15k1/10W:CHIP

    1.8k1/10W:CHIP

    1001/10W:CHIP

    33k1/10W:CHIP

    18k1/10W:CHIP

    1001/10W:CHIP

    1k1/10W:CHIP

    1k1/16W:RN-CP

    1k1/10W:CHIP

    8201/16W:RN-CP

    6801/16W:RN-CP

    6.8k1/16W:RN-CP

    1001/10W:CHIP

    1001/10W:CHIP

    680k1/10W:CHIP

    1.5k1/10W:CHIP

    1001/10W:CHIP

    1.5k1/10W:CHIP

    6.8k1/10W:CHIP

    2.2k1/10W:CHIP

    1k1/10W:CHIP

    3301/10W:CHIP

    33k1/10W:CHIP

    18k1/10W:CHIP

    1k1/10W:CHIP

    1k1/10W:CHIP

    5601/16W:RN-CP

    1001/10W:CHIP

    1001/10W:CHIP

    1001/10W:CHIP

    0.116V

    B:CHIP

    0.001B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.1 16V B:CHIP

    0.1 16V B:CHIP

    0.1 16V B:CHIP

    0.1 16V B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    24pCH:CHIP

    24pCH:CHIP

    110V

    B:CHIP

    110V

    B:CHIP

    2SC4617

    2SC4617

    2SC4617

    2SC4617

    2SC4617

    2SC4617

    DTC144EE

    2SC4617

    2SC4617

    2SA1774

    2SA1774

    2SA1774

    2SA1774

    2SA1774

    2SA1774

    2SA1774

    2SA1774

    1kx41kx41kx4

    106.3VB:CHIP

    47x4

    47x4

    47x4

    1k1/10W:CHIP

    3901/10W:CHIP

    47H

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    1H:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    4701/16W:RN-CP

    4.7k1/16W:RN-CP

    476.3V:AL-CP

    476.3V:AL-CP

    476.3V:AL-CP

    476.3V:AL-CP

    476.3V:AL-CP

    47 6.3V:AL-CP 100

    10V:AL-CP

    1016V

    :AL-CP

    1006.3V:AL-CP

    476.3V:AL-CP

    1006.3V:AL-CP

    110V

    B:CHIP

    476.3V:AL-CP

    SI-3025LSA

    SI-3025LSA

    22035V

    :AL-CP

    PD64083

    1006.3V:AL-CP

    68H:CHIP

    4701/16W:RN-CP

    15k1/10W:RN-CP

    6801/16W:RN-CP

    1006.3V:AL-CP

    476.3V

    1016V

    B:CHIP

    AN 5V-3

    AN 5V-3

    DIG 5V-2

    DIG

    3.3V-2

    VEH3

    VEH2

    VEH1

  • KE-42TS2U(UC) 3-9

    Divided circuit diagramOne sheet of B and Q boards are circuit diagram is divided into three sheets,each having the code B-a to B-c. For example, the destination ab1 on the code B-a sheet is connected to ab1 on the B-b sheet.a b 1

    Ref. No.Circuit diagram division code

    1

    A

    B

    C

    D

    E

    F

    G

    H

    I

    J

    2 12 1311109876543 14 15

    +5V

    +5V

    +5V

    +5V

    +3.3V

    3.36.1 5.0

    AD CONVERTER

    R4222201/16W:CHIP

    R4202201/16W:CHIP

    R46215k

    1/16W:RN-CP

    D4071SS387

    D4061SS387

    R4610

    1/16W:CHIP

    FB401

    CLAMP

    CN3002TO Q( a )BOARD

    cf-40

    cg-35

    cg-34

    cg-33

    +3V REG+5V REG

    cg-32

    cg-31

    ac-18

    BUFFER

    BUFFER

    BUFFER

    ac-2

    ac-16

    SELECTOR

    ce-26

    SW

    BUFFER

    BUFFERBUFFER

    BUFFER

    BUFFER

    BUFFER

    BUFFER BUFFER

    BUFFER

    ce-30

    ce-29

    ce-28

    ce-27

    BUFFER

    BUFFER

    SYNC SEP

    cg-39

    cg-38

    ceg-37

    ceg-36

    B-SS11402-B..-P3

    (SYNC SEP,AD CONVERTER)- c B

    XCLKIN

    CLKIN

    SYNCIN1

    SYNCIN2

    CLPIN

    DVCCPLL

    DGNDPLL

    AVCCVCO

    AGNDVCO

    RC1

    RC2

    AVCCIR

    IREF

    DPGND

    G/YIN1

    AVCCAMPG

    G/YIN2

    AGNDAMPG

    G/YCLP

    B/CBCLP

    R/CRCLP

    DPGND

    SOGIN1

    B/CBIN1

    AVCCAMPB

    SOGIN2

    B/CBIN2

    DPGND

    R/CRIN1

    AVCCAMPR

    R/CRIN2

    AGNDAMPR

    C/YOUT

    DACTESTOUT

    EVEN/ODO

    XTLOAD

    HOLD

    SOGOUT

    UNLOCK

    DPGND

    1/2CLK

    1/2XCLK

    CLK

    XCLK

    DGNDPLLTTL

    DVCCPLLTTL

    AGNDADREF

    AVCCAD3

    VRB

    DVCCAD3

    DVCCAD

    DVCCADTTL

    DGNDADTTL

    DGNDAD3

    AGNDAD3

    DGNDAD3

    DGNDADTTL

    DVCCADTTL

    DGNDADTTL

    DGNDAD3

    DVCCADTTL

    GNDAD3

    DGNDADTTL

    DVCCADTTL

    DGNDAD3

    DGNDADTTL

    DGNDAD3

    DVCCADTTL

    B/CBOUT

    ADDRESS

    R/CROUT

    NC

    NC

    XPOWERSAVE

    DGNDREG

    DVCCREG

    SDA

    SCL

    SEROUT

    3WIRE/I2C

    DPGND

    AVCCADREF

    AVCCAD3

    VRT

    DVCCAD3

    DVCCADTTL

    DGNDADTTL

    DGNDAD3

    AGNDAD3

    DGNDAD3

    DVCCADTTL

    DGNDADTTL

    DSYNC/DIVOUT

    X SENABLE

    AGNDIR

    AGNDAMPB

    GL5

    GL6

    GL7

    GR0

    GR1

    GR2

    GR3

    GR4

    GR5

    GR6

    GR7

    GL4

    GL3

    GL2

    GL1

    GL0

    BR7

    BR6

    BR5

    BR4

    BR3

    BR2

    BR1

    BR0

    BL7

    BL6

    BL5

    BL4

    BL3

    BL2

    BL1

    BL0

    RR7

    RR6

    RR5

    RR4

    RR3

    RR2

    RR1

    RR0

    RL7

    RL6

    RL5

    RL4

    RL3

    RL2

    RL1

    RL0

    H.STATE

    V.STATE

    GREENIN

    GND

    C/H

    VTIMING

    V IN

    V DET

    C/H DET

    GATESW

    V.POL

    H.POL

    CLAMP

    VCC

    CLAMPTIMING

    VS/S IN

    VS/S OUT

    HD

    HD

    CLAMPSW

    VD

    GND

    R/V

    GND

    G/Y

    GND

    GND

    GND

    B/U

    DSUB_H

    DSUB_V

    Y1

    Y0

    Z1

    Z

    Z0

    INH

    VEE

    GND

    VCC

    Y

    X

    X1

    X0

    A

    B

    C

    G

    B R

    GND

    VCC

    1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36

    37

    38

    39

    40

    41

    42

    43

    44

    45

    46

    47

    48

    49

    50

    51

    52

    53

    54

    55

    56

    57

    58

    59

    60

    61

    62

    63

    64

    65

    66

    67

    68

    69

    70

    71

    72

    737475767778798081828384858687888990919293949596979899100101102103104105106107108

    109

    110

    111

    112

    113

    114

    115

    116

    117

    118

    119

    120

    121

    122

    123

    124

    125

    126

    127

    128

    129

    130

    131

    132

    133

    134

    135

    136

    137

    138

    139

    140

    141

    142

    143

    144

    OUTVCCGND

    EMI

    12

    34

    56

    78

    910 11

    1213

    1415

    1617

    1819

    20

    OUTVCCGND

    1

    2

    3

    4

    5

    6

    7

    8

    9

    10

    12

    34

    56

    78 9

    1011

    1213

    1415

    16

    12

    3 45

    L401

    C408

    C411

    IC401

    R401

    R405

    R406

    R409 R410

    R412 R413

    IC404

    TH401

    0uH

    C420

    C421

    C422

    C423

    C424

    C425

    C426

    C427

    C431

    C433

    C434 C436

    C437

    C438

    C439

    C440

    C441

    C442

    C443

    C444

    C453

    C454

    C456

    C458

    C459

    C460

    C461

    R414

    R418

    R419

    R421

    R423

    R424

    R425

    R426

    R427

    R428

    R429

    C402

    C407

    C432

    C435

    C446

    C447

    C448

    C450

    C451

    R415

    R411

    R435

    C414

    C415C428

    Q402

    Q403

    R407

    TP401

    TP402 TP403

    RB401

    RB402 RB403

    RB404

    RB405

    RB406

    RB407

    RB408

    RB409

    RB410RB411RB412

    R432

    Q401

    IC403

    R302

    R303

    R304

    R305

    R306

    R307

    R416

    R417

    C462

    IC402

    Q31

    Q32

    Q33

    D402

    D403

    C457

    C417

    Q406

    C455

    C463

    C464

    CN401

    IC405R440

    JL76

    JL77

    JL78

    JL79

    JL80

    JL81

    C449

    C401

    C416 C429

    C1238

    C1239

    C1240C1241

    D401

    Q407

    Q408

    Q409 Q410

    Q411

    Q412 Q413

    Q414

    R441

    R442

    R443

    R444

    R445

    R446

    R447

    R448

    R449

    R450 R451

    R452

    R453

    R454

    R455

    Q415

    R308

    C403

    C404

    C405

    C406

    C409

    C410

    C412

    C413

    C418

    C419

    Q404

    Q405

    Q416 Q417 Q418

    C445

    C468

    R456 R457 R458

    R459 R460

    C465 C466

    C467

    FL400

    IC406

    1H:CHIP

    100pCH:CHIP

    100p CH:CHIP

    BA05FP

    3.3k1/10W:CHIP 3k1/16W

    :RN-CP

    8201/16W:RN-CP

    8201/16W:RN-CP

    8201/16W:RN-CP

    1001/10W:CHIP

    1001/10W:CHIP

    BK2125HM601T

    M52347

    0.1 16V B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116VB:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116VB:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    100pCH:CHIP

    220pCH:CHIP

    22pCH:CHIP

    4701/10W:CHIP

    471/10W:CHIP

    18k1/16W:RN-CP

    18k1/16W:RN-CP

    150k1/16W:RN-CP

    4.3k1/16W:RN-CP

    82k1/16W:RN-CP

    2.2k1/16W:RN-CP

    2.2k1/16W:RN-CP

    2.2k1/16W:RN-CP

    1k1/16W:RN-CP

    330pCH:CHIP

    0.3316V

    B:CHIP

    110V

    B:CHIP

    110V

    B:CHIP

    4.7 10V B:CHIP

    0.0125V

    B:CHIP

    0.0125V

    B:CHIP

    4.710V

    B:CHIP

    4.710V

    B:CHIP

    4701/10W:CHIP

    471/10W:CHIP

    471/10W:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP0.116V

    B:CHIP

    2SC4617

    2SC4617

    01/16W:CHIP

    47x4

    47x4 47x4

    47x4

    47x4

    47x4

    47x4

    47x4

    47x4

    47x447x447x4

    471/16W:RN-CP

    2SA1774

    CXA3516R

    4701/10W:CHIP

    4701/10W:CHIP

    4701/10W:CHIP

    1.5k1/10W:CHIP

    1.5k1/10W:CHIP

    1.5k1/10W:CHIP

    4701/10W:CHIP

    1.5k1/10W:CHIP

    0.116V

    B:CHIP

    BA033FP

    2SA1462

    2SA1462

    2SA1462

    DAN202K

    DAN202K

    476.3V:AL-CP

    476.3V:AL-CP

    DTC144EE

    1016V

    :AL-CP

    47010V

    0.116V

    B:CHIP

    10P

    SN74LV4053APWR

    6.8k1/10W:CHIP

    220pCH:CHIP

    22035V

    :AL-CP

    22035V

    :AL-CP

    22035V

    :AL-CP

    470pCH:CHIP

    116V

    B:CHIP

    0.116V

    B:CHIP0.116V

    B:CHIP

    1SS387

    2SC4617

    2SC4617

    2SC4617 2SC4617

    2SA1774

    2SA17742SA1774

    2SA1774

    2.2k1/10W:CHIP

    2.2k1/10W:CHIP

    1k1/10W:CHIP

    1k1/10W:CHIP

    1k1/10W:CHIP

    150k1/10W:CHIP

    3.3k1/10W:CHIP

    3.3k1/16W

    :RN-CP

    4.7k1/16W:RN-CP

    2.2k1/16W:RN-CP

    4.7k1/10W:CHIP

    4.7k1/10W:CHIP

    3.3k1/16W:RN-CP

    101/10W:CHIP

    1001/10W:CHIP

    2SA1774

    1.5k1/10W:CHIP

    0.22 50V B:CHIP

    0.22 50V B:CHIP

    0.22 50V B:CHIP

    0.22 50V B:CHIP

    0.22 50V B:CHIP

    0.22 50V B:CHIP

    0.22 50V B:CHIP

    0.22 50V B:CHIP

    0.1 16V B:CHIP

    0.1 16V B:CHIP

    DTC144EE

    DTC144EE

    DTC144EE DTC144EE DTC144EE

    4.710V

    B:CHIP

    0.11/16VB:CHIP

    68k1/10W:CHIP

    68k1/10W:CHIP

    68k1/10W:CHIP

    10k 1/10W :CHIP 5.6k 1/10W :CHIP

    0.02225V

    B:CHIP

    0.02225V

    B:CHIP

    0.02225V

    B:CHIP

    NFM51R10P

    TC7S08FU

    DIG

    5V-2

    AN 6V

    AN 5V-4

    DIG5V-2

    AN 5V-3

    15KRGB

    CLP

    DIG3.3V-2

    GL1

    GL2

    GL3

    BR0

    BR1

    BR2

    BR3

    BR4

    BR5

    BR6

    BR7

    BL0

    BL1

    BL2

    BL3

    BL4

    BL5

    BL6

    BL7

    RL0

    RL1

    RL2

    RL3

    RL4

    RL5

    RL6

    RL7

    RR0

    RR1

    RR2

    RR4

    RR5

    RR6

    RR7

    GR0

    GR1

    GR2

    GR3

    GR4

    GR5

    GR6

    GR7

    GL5

    GL6

    GL7

    V.Y

    V.B-Y

    V.R-Y

    GL0

    RR3

    GL4

    G/Y

    R/V

    B/U

  • KE-42TS2U(UC) 3-10

    Divided circuit diagramOne sheet of B and Q boards are circuit diagram is divided into three sheets,each having the code B-a to B-c. For example, the destination ab1 on the code B-a sheet is connected to ab1 on the B-b sheet.a b 1

    Ref. No.Circuit diagram division code

    1

    A

    B

    C

    D

    E

    F

    G

    H

    I

    J

    2 12 1311109876543 14 15

    +3.3V

    +3.3V

    +3.3V

    0.8

    0.3

    0.3

    0.3

    2.9

    0.6

    2.8

    2.6

    2.6

    3.0

    1.6

    0.5

    0.9

    1.0

    1.0

    1.0

    1.1

    1.3

    1.1

    1.5

    1.5

    0.3

    1.6

    0.3

    0.3

    1.6

    1.6

    1.1

    1.3

    1.1

    1.1

    1.0

    1.0

    0.9

    0.5

    IPC

    VDD

    DQ0

    DQ1

    VSSQ

    DQ2

    DQ3

    VDDQ

    DQ4

    DQ5

    VSSQ

    DQ6

    DQ7

    VDDQ

    LDQM

    CS

    BA

    A10/AP

    A0

    A1

    A2

    A3

    VDD

    RAS

    CAS

    WE

    VSS

    DQ15

    DQ14

    VSSQ

    DQ13

    DQ12

    VDDQ

    DQ11

    DQ10

    VSSQ

    DQ9

    DQ8

    VDDQ

    N.C/RFU

    UDQM

    CLK

    CKE

    N.C

    A9

    A8

    A7

    A6

    A5

    A4

    VSS

    def-49

    def-48

    de-47

    def-46

    dg-45

    dg-44

    dg-43

    dg-42

    dg-41

    de-56

    defg-55

    df-54

    df-53

    df-52

    df-51

    df-50

    (INTERLACE PROGRESSIVE CONVERTER)- d B

    B-SS11403-B..-P4

    SO

    GND

    VDD

    MD0

    MD1

    MD2

    MD3

    MD4

    VDD

    MD5

    MD6

    MD7

    MD8

    GND

    VDD

    MD9

    MD10

    MD11

    MD12

    MD13

    GND

    VDD

    MD14

    MD15

    MD16

    MD17

    MD18

    GND

    VDD

    MD19

    MD20

    MD21

    MD22

    MD23

    GND

    VDD

    MD24

    MD25

    MD26

    MD27

    MD28

    GND

    VDD

    MD29

    MD30

    MD31

    MD32

    GND

    MD33

    VDD

    MD34

    MD35

    MD36

    MD37

    GND

    VDD

    MD38

    MD39

    MD40

    MD41

    GND

    MD42

    VDD

    MD43

    MD44

    MD45

    MD46

    GND

    MD47

    VDD

    BA1

    BA0

    MA0

    MA1

    MA2

    MA3

    GND

    VDD

    MA4

    MA5

    MA6

    MA7

    MA8

    MA9

    MA10

    MA11

    VDD

    GND

    GND

    GND

    POFLD

    POD0

    GND

    POD1

    VDD

    POD2

    POD3

    POD4

    POD5

    GND

    POD6

    VDD

    POD7

    POD8

    POD9

    POD10

    GND

    VDD

    POD11

    POD12

    POD13

    POD14

    GND

    POD15

    VDD

    POD16

    POD17

    POD18

    POD19

    GND

    VDD

    POD20

    POD21

    POD22

    POD23

    POD24

    GND

    VDD

    POD25

    POD26

    POD27

    POD28

    POD29

    GND

    VDD

    POD30

    POD31

    POD32

    POD33

    POD34

    GND

    VDD

    POD35

    POD36

    POD37

    POD38

    POD39

    GND

    VDD

    POD40

    POD41

    POD42

    POD43

    GND

    POD44

    VDD

    POD45

    POD46

    POD47

    GND

    VDD

    GND

    VDD

    GND

    VDD

    GND

    GND

    VDD

    GND

    PICLK

    VDD

    PIFLD

    PIVSGO

    SCLK

    SS

    SI

    GND

    VDD

    VDD

    DQ0

    DQ1

    VSSQ

    DQ2

    DQ3

    VDDQ

    DQ4

    DQ5

    VSSQ

    DQ6

    DQ7

    VDDQLDQM

    CS

    BA

    A10/AP

    A0

    A1

    A2

    A3

    VDD

    RAS

    VSS

    DQ15

    DQ14

    VSSQ

    DQ13

    DQ12

    VDDQ

    DQ11

    DQ10

    VSSQ

    DQ9

    DQ8

    VDDQ

    N.C/RFUUDQM

    CLK

    CKE

    N.C

    A9

    A8

    A7

    A6

    A5

    A4

    VSS

    CAS

    VDD

    DQ0

    DQ1

    VSSQ

    DQ2

    DQ3

    VDDQ

    DQ4

    DQ5

    VSSQ

    DQ6

    DQ7

    VDDQLDQM

    CS

    BA

    A10/AP

    A0

    A1

    A2

    A3

    VDD

    RAS

    VSS

    DQ15

    DQ14

    VSSQ

    DQ13

    DQ12

    VDDQ

    DQ11

    DQ10

    VSSQ

    DQ9

    DQ8

    VDDQ

    N.C/RFUUDQM

    CLK

    CKE

    N.C

    A9

    A8

    A7

    A6

    A5

    A4

    VSS

    CAS

    GND

    WE

    WE

    MCLK

    VDD

    MCLKSEL

    TESTH

    POCLK

    AVDD

    VDD

    CS

    DQMO

    DQM1

    CAS

    RAS

    MWR

    RST

    TEST0

    TEST1

    PODMD

    OSDEN

    AGND

    OSDDT1

    OSDDT2

    OSDDT3

    POVS

    POHS

    POEXT

    POACT

    PIVS

    PIHS

    OSDDT0

    R0_OD

    R1_OD

    R2_OD

    R3_OD

    R4_OD

    R5_OD

    R6_OD

    R7_OD

    R0_EV

    R1_EV

    R2_EV

    R3_EV

    R4_EV

    R5_EV

    R6_EV

    R7_EV

    G0_OD

    G1_OD

    G2_OD

    G3_OD

    G4_OD

    G5_OD

    G6_OD

    G7_OD

    G0_EV

    G1_EV

    G2_EV

    G3_EV

    G4_EV

    G5_EV

    G6_EV

    G7_EV

    B0_OD

    B1_OD

    B2_OD

    B3_OD

    B4_OD

    B5_OD

    B6_OD

    B7_OD

    B0_EV

    B1_EV

    B2_EV

    B3_EV

    B4_EV

    B5_EV

    B6_EV

    B7_EV

    SCVS

    SCHS

    SCCLK

    OCLK

    MCLK

    1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

    65

    66

    67

    68

    69

    70

    71

    72

    73

    74

    75

    76

    77

    78

    79

    80

    81

    82

    83

    84

    85

    86

    87

    88

    89

    90

    91

    92

    93

    94

    95

    96

    97

    98

    99

    100

    101

    102

    103

    104

    105

    106

    107

    108

    109

    110

    111

    112

    113

    114

    115

    116

    117

    118

    119

    120

    61 62 63 64

    121

    122

    123

    124

    125

    126

    127

    128

    129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192

    193

    194

    195

    196

    197

    198

    199

    200

    201

    202

    203

    204

    205

    206

    207

    208

    209

    210

    211

    212

    213

    214

    215

    216

    217

    218

    219

    220

    221

    222

    223

    224

    225

    226

    227

    228

    229

    230

    231

    232

    233

    234

    235

    236

    237

    238

    239

    240

    241

    242

    243

    244

    245

    246

    247

    248

    249

    250

    251

    252

    253

    254

    255

    256

    12

    34

    56

    78

    910

    1112

    1314

    1516

    1718

    1920

    2122

    2324

    25 2627

    2829

    3031

    3233

    3435

    3637

    3839

    4041

    4243

    4445

    4647

    4849

    50

    12

    34

    56

    78

    910

    1112

    1314

    1516

    1718

    1920

    2122

    2324

    25 2627

    2829

    3031

    3233

    3435

    3637

    3839

    4041

    4243

    4445

    4647

    4849

    5012

    34

    56

    78

    910

    1112

    1314

    1516

    1718

    1920

    2122

    2324

    25 2627

    2829

    3031

    3233

    3435

    3637

    3839

    4041

    4243

    4445

    4647

    4849

    50

    CONT VDD

    OUT

    CONT VDD

    OUT

    C802

    C803

    C804

    C805

    C806

    C807 C808

    C809

    C810

    C811

    C812

    C813

    C814

    C815

    C816

    C817

    C818

    C819

    C820

    C821

    C822

    C823

    C824

    C825

    C826

    C827

    C828

    C829

    C830

    C831

    C832

    C833

    C834

    C835

    C836

    C837

    C838

    C839

    C840

    C841

    C842

    C843

    C844

    C845

    C846

    C847

    C848

    C849

    C850

    C852

    C853

    FB801

    FB802

    R801

    R802

    R803

    R804

    L801

    TP801

    TP802

    TP803

    TP804

    TP805

    RB801RB802 RB803 RB804

    RB805

    RB806

    RB807

    IC802

    IC803

    IC804

    R805

    C801

    C851

    X801

    IC801

    X802

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP0.116V

    B:CHIP

    0.116V

    B:CHIP 0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP0.1 16VB:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0uH:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0.116V

    B:CHIP

    0uH:CHIP

    1001/10W:CHIP

    471/10W:CHIP

    471/10W:CHIP

    471/10W:CHIP

    OH

    47x447x4 47x4 47x4

    47x4

    47x4

    47x4

    K4S161622DSDRAM

    K4S161622DSDRAM

    K4S161622DSDRAM

    100k1/10W:CHIP

    476.3V:AL-CP

    476.3V:AL-CP

    IP00C713

    DIG 3.3V-2

    DIG 3.3V-2

    DIG 3.3V-2

    MD1

    MD2

    MD3

    MD4

    MD5

    MD6

    MD7

    MD8

    MD9

    MD10

    MD11

    MD12

    MD13

    MD14

    MD15

    MD16

    MD17

    MD18

    MD19

    MD20

    MD21

    MD22

    MD23

    MD24

    MD25

    MD26

    MD27

    MD29

    MD30

    MD31

    MD32

    MD33

    MD34

    MD35

    MD36

    MD37

    MD38

    MD39

    MD40

    MD41

    MA0

    MA1

    MA2

    MA3 MA4

    MA5

    MA6

    MA7

    MA8

    MA9

    MD0

    MD28

    MA10

    MD16

    MD17

    MD18

    MD19

    MD20

    MD21

    MD22

    MD23 MD24

    MD25

    MD26

    MD27

    MD28

    MD29

    MD30

    MD31

    LDQM

    WE

    CAS

    RAS

    CS

    BA

    UDQM

    CAS

    RAS

    BA

    WE

    CS

    LDQM

    UDQM

    MD0

    MD1

    MD2

    MD3

    MD4

    MD5

    MD6

    MD7

    LDQM

    WE

    CAS

    RAS

    CS

    BA

    MA10

    MA0

    MA1

    MA2

    MA3

    MD47

    MD46

    MD45

    MD44

    MD43

    MD42

    MA10

    MA9

    MA8

    MA7

    MA6

    MA5

    MA4

    MA3

    MA2

    MA1

    MA0

    MD32

    MD33

    MD34

    MD35

    MD36

    MD37

    MD38MD39

    LDQM

    WE

    CAS

    RAS

    CS

    BA

    MA10

    MA0

    MA1

    MA2

    MA3

    MD47

    MD46

    MD45

    MD44

    MD43

    MD42

    MD41

    MD40

    UDQM

    MA9

    MA8

    MA7

    MA6

    MA5

    MA4

    MD15

    MD14

    MD13

    MD12

    MD11

    MD10

    MD9

    MD8

    MA9

    MA8

    MA7

    MA6

    MA5

    MA4

    UDQM

    BO7

    BO6

    BO5

    BO4

    BO3

    BO2

    BO1

    BO0

    GO7

    GO6

    GO5

    GO4

    GO3

    GO2

    GO1

    GO0

    RO7

    RO6

    RO5

    RO4

    RO3

    RO2

    RO1

    RO0

    BL0

    BL1

    BL2

    BL3

    BL4

    BL5

    BL6

    BL7

    BR0

    BR1

    BR2

    BR3

    BR4

    BR5

    BR6

    BR7

    GL0

    GL1

    GL2

    GL3

    GL4

    GL5

    GL6

    GL7

    GR0

    GR1

    GR2

    GR3

    GR4

    GR5

    GR6

    GR7

    RL0

    RL1

    RL2

    RL3

    RL4

    RL5

    RL6

    RL7

    RR0

    RR1

    RR2

    RR3

    RR4

    RR5

    RR6

    RR7

    100MHz

    80MHz

  • KE-42TS2U(UC) 3-11

    Divided circuit diagramOne sheet of B and Q boards are circuit diagram is divided into three sheets,each having the code B-a to B-c. For example, the destination ab1 on the code B-a sheet is connected to ab1 on the B-b sheet.a b 1

    Ref. No.Circuit diagram division code

    1

    A

    B

    C

    D

    E

    F

    G

    H

    I

    J

    2 12 1311109876543 14 15

    +3.3V

    +5V

    CN7002TO UD BOARD

    D10101SS387

    AN6V

    STBY5V

    R10540 1/16W:CHIP:CHIP:CHIP

    0uH

    abe15

    abe14

    R101210k1/16W:CHIP

    R10144701/16W:CHIP

    STBY5V

    R10060

    1/16W:CHIP

    C10411016V

    :AL-CP

    DIG 5V-2 CN10065P

    MUTE

    RESET

    5V

    VGA

    GND

    1

    2

    3

    4

    5

    3.3V REG

    ef-60

    de-47

    ef-59

    ef-58

    fef-49

    defg-55

    ef-57

    def-48

    def-46

    de-56

    CN4501TO H2 BOARD

    TO Q( a )BOARDCN3003

    CN3008TO Q( a )BOARD

    ae-7

    ae-10

    ef-63

    eg-66

    eg-67

    ae-26

    be-13

    be-17

    be-24

    be-23

    be-25

    be-22

    abe-15

    abe-14

    ef-69

    ef-68

    ceg-37

    ceg-36

    ae-9

    ae-8

    ae-11

    ae-12ce-28

    ce-27

    ce-29

    ce-30

    EEPROM

    BUFFER

    ef-62

    ef-61

    BUFFER

    ae-6

    ef-65

    ef-64

    (MAIN CPU)- e B

    VSS

    VCC

    VSS

    PVCC1

    VSS

    VSS

    PVCC1

    PVCC2

    VSS

    PLLVCC