Specificationscncms.com.au/SANYO-SMs/Consumer-Electronics/Personal CD...TG36-80401042-00 Chip...

FILE .NO

VCD-X220Service Manual Portable VCD/CD Player

PRODUCT CODE No.Specifications1 164 160 00 VCD-X220 (SS)

REFERENCE No. SM3600000

System

Laser diode properties

Compact disc digital audio/video system

Material: GaAIAsWavelength: λ = 780nmEmission duration: ContinuousLaser output: Less than 44.6uW(This output is the value measured at a distance of 200mm from the objective lens surface on the optical pick-up block with 7mm aperture.)

D-A conversion

Channel number

Frequency response

Output (at 4.5V input level)

Power requirements

1-bit quartz time-axis control

2 channel

20-20,000Hz

Audio output (stereo mini jack)Approx. 5mW+ Approx. 5mW at 32 ohmsVideo outputOutput level 1Vp-p at 75 ohmsRecommended load impedance 75 ohms

Two AA batteries: 3V DCAC power adapter (DC IN 4.5V jack):110 or 220V 50/60Hz Switchable.

Battery life(approx. Hours)

(When you use the VIDEO CD player on a flat and stable surface.)Player time varies depending on how the CD player is used.

VCD

3

2.0

1.5

MP3 CD

5.5

4.5

4.5

TwoNIMH 1800mAhBatteries

TwoNIMH 1200mAhBatteries

TwoAlkaline BatteriesLR6

5.5

4

4

Operating temperature

Dimensions (w/h/d)(excluding projecting parts and controls)

Mass

o o5 C - 35 C

Approx. 128X26X137mm

Unit Net Weight : 210gr.

Specifications subject to change without notice.

18

19

17

16

S02

S01

10

9

8

4

3

1

2

5

6

7

12

13

1415

11

1

EXPLODED VIEW

2

PARTS LIST

PRODUCT SAFETY NOTICEEACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING. COMPONENTS IDENTIFIED WITH THE IEC

SYMBOL IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATED COMPONENTS IN WHICH SAFETY CAN BE OF

SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED BY , USE ONLY THE REPLACEMENT PARTS DESIGNATED,

OR PARTS WITH THE SAME RATINGS OF RESISTANCE, WATTAGE OR VOLTAGE THAT ARE DESIGNATED IN THE PARTS LIST

IN THIS MANUAL. LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS MUST BE MADE TO DETERMINE THAT EXPOSED

PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE PRODUCT TO THE CUSTOMER.

Parts No. DescriptionTG19-44000001-00 Wafer 6 PinTG19-41000002-00 Connector FPC 6 PinTG32-30910160-00 FPC Cable 6 PinTG29-42016000-00 Switching Diode RB160L-40TG29-42414800-00 Switching Diode RLS4148TG29-42414800-00 Switching Diode RLS4148TG29-42414800-00 Switching Diode RLS4148TG29-42414800-00 Switching Diode RLS4148TG29-42414800-00 Switching Diode RLS4148TG29-42414800-00 Switching Diode RLS4148TG19-62000001-00 DC POWER JACK D128S 3VTG19-12000002-00 LINE JACK BLACKTG19-12000001-00 HEADPHONE JACK GREENTG14-14033101-00 Choke Coil 330uH 4X5TG14-14010101-00 Choke Coil 100uH 4X5TG14-11000001-00 Power Toroid Filter CoilTG14-14010101-00 Choke Coil 100uH 4X5TG15-15002700-00 Inductor 2.7uHTG14-10000001-00 Inductor 3 Pin (D.D.CON)TG14-14010101-00 Choke Coil 100uH 4X5TG22-61454705-00 Chip Resistor 47TG14-15010001-00 Inductor 10uHTG55-70000001-00 LED DC Indicator (Red)TG29-40215000-00 Transistor 2SD2150TG29-40215000-00 Transistor 2SD2150TG29-40215000-00 Transistor 2SD2150TG29-40014400-00 Transistor DTA144TUA

TG29-40113200-00 Transistor 2SB1132TG29-40215000-00 Transistor 2SD2150TG29-40011400-00 Transistor DTC114TUATG29-40011400-00 Transistor DTC114TUATG22-61451015-00 Chip Resistor 100TG22-61451035-00 Chip Resistor 10K

TG22-61455625-00 Chip Resistor 5.6K

TG22-61451035-00 Chip Resistor 10KTG22-61451035-00 Chip Resistor 10KTG22-61451035-00 Chip Resistor 10KTG22-61451035-00 Chip Resistor 10KTG22-61450105-00 Chip Resistor 1TG22-61451535-00 Chip Resistor 15K

Ref. No.CN2CN3CON1D1D2D3D4D5D6D7J1J2J3L1L2L3L4L5L6L7L8L12LED1Q2Q3Q4Q5

Q7Q8Q10Q11R1R2

R9

R20R21R22R23R25R26

Q6 TG29-40011400-00 Transistor DTC114TUA

R10 TG22-61455625-00 Chip Resistor 5.6KR11 TG22-61455625-00 Chip Resistor 5.6KR12 TG22-61454735-00 Chip Resistor 47KR13 TG22-61452235-00 Chip Resistor 22KR14 TG22-61452235-00 Chip Resistor 22KR15 TG22-61452235-00 Chip Resistor 22KR16 TG22-61452235-00 Chip Resistor 22KR17 TG22-61454735-00 Chip Resistor 47KR18 TG22-61451035-00 Chip Resistor 10KR19 TG22-61451035-00 Chip Resistor 10K

R3 TG22-61451015-00 Chip Resistor 100R4 TG22-61451025-00 Chip Resistor 1KR5 TG22-61451005-00 Chip Resistor 10R6 TG22-61452235-00 Chip Resistor 22KR7 TG22-61452735-00 Chip Resistor 27KR8 TG22-61455625-00 Chip Resistor 5.6K

R27 TG22-61452735-00 Chip Resistor 27KR28 TG22-61452235-00 Chip Resistor 22KR29 TG22-61451025-00 Chip Resistor 1KR30 TG22-61451035-00 Chip Resistor 10KR31 TG22-61450205-00 Chip Resistor 2R32 TG22-61451045-00 Chip Resistor 100K

Parts No. Description

TG16-90010010-00 AC/DC ADAPTER(110v/220v) TG27-11000010-00 STEREO EARPHONETG31-09000002-00 VIDEO LINE CORD3.5monoTG31-90000001-00 AUDIO LINE CORD 3.5stereoTG60-02000001-00 POLY-PAPER BAGTG60-03000100-00 INSTRUCTION BOOKTG60-04000100-00 CARTON OUTERTG60-05000001-00 CARTON EXPORT (20pcs/box)TG60-06000001-00 CARTON CARD FOR EXPORTTG60-06000002-00 CARTON TRAYTG60-07000003-00 SERIAL NUMBER LABELTG60-07000007-00 COLOR DOT LABEL (Black)TG60-07000100-00 MODEL LABEL PVC blackTG99-03021400-00 REMOTE CONTROL 32keys

TG10-02000001-00 BOTTOM CABINETTG20-02000001-00 SPRING "+" & "-"TG10-05000001-00 HOLD KEY KNOBTG89-10000001-00 LOADER DA-23ZTG10-13000001-00 RUBBER FOOT for LoaderTG10-09000001-00 TOP CABINET HOLDER KNOBTG20-02000005-00 CD DOOR LOCK SPRINGTG10-10000001-00 CD DOOR LOCK CLICKTG10-05000010-00 CD DOOR OPEN KNOB

TG10-08000002-00 REMOTE CONTROL LENSTG10-13000002-00 Rubber FootTG10-12000010-00 PVC sheet for Battery "+"TG10-12000020-00 PVC sheet for bottomTG20-02000002-00 Spring for Battery "+"TG20-02000003-00 Spring for Battery "-"TG20-04000001-00 Contact Plate 6D500-1508

TG40-09000002-00 Heat Seal Connector

TG30-48020702-00 Screw 2.0X7.2 PA (Black)TG30-48020902-00 Screw 2.0x9.2 PA (Black)

Ref. No.

1234678910

S01

TG40-02000002-00 Sponge under LCD display

S02 TG30-64180302-00 Screw 1.8x3 KA (Black)TG50-01073606-00 Fibre Washer 7x3.6x0.6

5 TG99-03021000-00 TMC-302V Main PCB ASS'YC11 TG36-80554702-00 Chip Capacitor 47PFC37 TG36-80552202-00 Chip Capacitor 22PFC40 TG36-80552002-00 Chip Capacitor 20PFC41 TG36-80552002-00 Chip Capacitor 20PF

Packing & Accessories

11 TG10-05000001-00 BASS KEY KNOB12 TG10-01000200-00 MIDDEL CABINET (Silver)13 TG20-02000004-00 CD DOOR SPRING14 TG10-03000001-00 BATTERY DOOR (Silver)15 TG10-16000100-00 KEY RING17 TG10-04000100-00 FUNCTION KEY18 TG10-08000100-00 TOP LENS19 TG10-01000100-00 TOP CABINET

Cabinet & Chassis

Fixing Parts

Electrical Parts (Main PCB)

C69 TG36-80552002-00 Chip Capacitor 20PFC70 TG36-80552002-00 Chip Capacitor 20PFCN1 TG19-41000001-00 Connector FPC 16 Pin

3

Parts No. Description

TG99-03021001-00 Key PCB ASS'YTG29-25262100-00 LCD DriverTG55-35000001-00 LCD 22 PINTG36-80401042-00 Chip Capacitor 0.1UFTG36-80401042-00 Chip Capacitor 0.1UFTG36-80401042-00 Chip Capacitor 0.1UFTG36-80401042-00 Chip Capacitor 0.1UFTG36-80401042-00 Chip Capacitor 0.1UFTG29-42016000-00 Switching Diode RB160L-40TG22-61453325-00 Chip Resistor 3.3K

Ref. No.

16IC901LCD1C1C2C3C4C5D1R1

PARTS LIST

Electrical Parts (Key PCB)Parts No. Description

TG22-61453305-00 Chip Resistor 33TG22-61453305-00 Chip Resistor 33TG22-61453305-00 Chip Resistor 33TG22-61453305-00 Chip Resistor 33TG22-61451045-00 Chip Resistor 100K

TG22-61451025-00 Chip Resistor 1KTG22-61451025-00 Chip Resistor 1KTG22-61451055-00 Chip Resistor 1MTG22-61450475-00 Chip Resistor 4.7TG22-61451025-00 Chip Resistor 1KTG22-61453305-00 Chip Resistor 33TG22-61453305-00 Chip Resistor 33TG22-61453305-00 Chip Resistor 33TG22-61451045-00 Chip Resistor 100KTG22-61451045-00 Chip Resistor 100KTG22-61451045-00 Chip Resistor 100KTG22-61451045-00 Chip Resistor 100KTG22-61454735-00 Chip Resistor 47K

TG22-61451035-00 Chip Resistor 10K

TG22-61452035-00 Chip Resistor 20KTG22-61452235-00 Chip Resistor 22KTG22-61452235-00 Chip Resistor 22KTG22-61452235-00 Chip Resistor 22K

TG22-61451035-00 Chip Resistor 10KTG22-61451035-00 Chip Resistor 10K

Ref. No.

R34R35R36R37R38

R70R71R79R80R81R82R83R84R85R87R89R90R91

R93

R95R96R97R98

R100R101

R92 TG22-61451035-00 Chip Resistor 10K



R102 TG22-61451035-00 Chip Resistor 10KR103 TG22-61451035-00 Chip Resistor 10KR160 TG22-61454725-00 Chip Resistor 4.7KR302 TG22-61455625-00 Chip Resistor 5.6KR303 TG22-61455625-00 Chip Resistor 5.6KRK1 TG29-28000001-00 Remote Sensor 3.3VSW1 TG18-45110000-00 Detect Switch (CD DOOR)SW2 TG18-31220000-00 Slide Switch (2P2T)SW4 TG18-31220000-00 Slide Switch (2P2T)U1 TG29-25657510-00 IC BH6575FVU2 TG29-25102410-00 IC TZA1024TU3 TG29-25018800-00 IC LS188C VCD EncoderU4 TG29-25416256-00 IC M11L416256SA 4M DRAMU5 TG29-25416256-00 IC M11L416256SA 4M DRAMU6 TG29-25002000-00 IC W27C020PU8 TG29-25451010-00 IC BA4510FU9 TG29-25732410-00 IC SAA7324H

R33 TG22-61453305-00 Chip Resistor 33

R39 TG22-61454725-00 Chip Resistor 4.7KR40 TG22-61454725-00 Chip Resistor 4.7KR45 TG22-61454735-00 Chip Resistor 47KR46 TG22-61451045-00 Chip Resistor 100KR47 TG22-61451545-00 Chip Resistor 150KR48 TG22-61456235-00 Chip Resistor 62KR49 TG22-61452245-00 Chip Resistor 220KR50 TG22-61455135-00 Chip Resistor 51KR51 TG22-61456235-00 Chip Resistor 62KR52 TG22-61450205-00 Chip Resistor 2R53 TG22-61457535-00 Chip Resistor 75KR54 TG22-61451035-00 Chip Resistor 10KR55 TG22-61450205-00 Chip Resistor 2R58 TG22-61457505-00 Chip Resistor 75R59 TG22-61457505-00 Chip Resistor 75R60 TG22-61453315-00 Chip Resistor 330R61 TG22-61454715-00 Chip Resistor 470R62 TG22-61453315-00 Chip Resistor 330R66 TG22-61454735-00 Chip Resistor 47KR68 TG22-61451035-00 Chip Resistor 10KR69 TG22-61451025-00 Chip Resistor 1K

U10 TG29-25445300-00 IC BH4453FU12 TG29-25855300-00 IC CS8553T TV EncoderX1 TG39-11000110-00 Quartz Crystal 16.9344MHzX2 TG39-11000001-00 Quartz Crystal 27MHzZ1 TG29-37003600-00 Zener Diode 3.6V (3415)

4

BLOCK DIAGRAM

LCD

IC901 WV2621

LCD Driver + Function Key

U4, U5 M11L416256SA SDRAM

U6 W27C020PEP ROM

U3 LS-188

VCD Decode

U2 TZA1024

Optic system

Mech Deck

U1 BH6575 Motor driver + Power control SVCC 3.3V

VIDEO

OUTPUT

U9

SAA7324H/M2B

DSP and DAC System

U12

CS8553 TV ENCODE

U8, U10 BA4510 BH4453

POWER AMPLIFIER

AUDIO

OUTPUT

5

U1 BH6575FV (POWER CONTROLLER)IC BLOCK DIAGRAM & DESCRIPTION

Symbol Description

OUT4+ CH4 positive outputOUT3- CH3 negative outputOUT3+ CH3 positive output

FIL1 CH1 feedback filter terminalFIL2 CH2 feedback filter terminalFIL3 CH3 feedback filter terminalFIL4 CH4 feedback filter terminal

PGND1 power unit power supply ground terminal 1OUT4- CH4 negative output

Pin

121314151617181920

Symbol Description

SPRT short-circuit protection setting terminalSOFT soft-start setting terminal

CT Triangular wave output terminal

PVCC H-bridge power supply input terminalOUT2- CH2 negative outputOUT2+ CH2 positive outputOUT1- CH1 negative outputOUT1+ CH1 positive outputPGND2 power unit power supply ground terminal 2

Pin212223242526272829

START1 DC/DC converter starting terminalOFF2 DC/DC converter OFF terminalCLK3 External clock synchronization input terminal

MUTE344 CH3,4 mute terminalMUTE15 CH1 mute terminalRESET6 Reset output terminal

IN17 CH1 input terminalIN28 CH2 input terminalIN39 CH3 input terminalIN410 CH4 input terminal

VREF11 Reference power supply input terminalDC_IN30 AC adapter power supply input terminalREGB31 Tr driving terminal for regulatorREGO32 Battery power supply input erminalGND33 Pre-unit power supply input erminal

PGND334 power unit power supply input erminal 3LG35 Drive coil for boosting VG terminalVG36 Drive the power-mos circuit power supply input terminalSW37 Booster transistor drive terminal

VSYS38 Control circuit power supply input terminalEI39 DC/DC converter error amplifier input terminalEO40 DC/DC converter error amplifier output terminal

6

MGR517

250kHz

8

4×

2×

1×

TZA1024

14

3

7

10

1

12

9

V/I

V/I

VDD(L)

VDD

VDD

GND

26

VGAPMON4 (1)

DIN5

CDRW11

VDD

13

LD

CFIL

PWRON

RGADJ

CMFB

RFFB

RFEQO

EQSEL

U2 TZA1024 (OPTICAL SYSTEM)IC BLOCK DIAGRAM & DESCRIPTION

Symbol Description

PWRON power-on select input

LD current output to laser diodeVDD(L) laser supply voltage

CFIL external filter capacitorMON laser monitor diode inputDIN central diode inputGND ground

Pin1234567

Symbol DescriptionCMFB common mode feedback voltage inputRFFB external RF feedback resistor

Pin89

RFEQO10 RF amplifier outputCDRW11 gain select input for CD-A/V, CD-R/WEQSEL12 equalizer/speed select input (n=1,2 or 4)

VDD13 supply voltageRGADJ14 external laser supply gain adjust resistor

7

EM

I_A

_9E

MI_

A_1

1E

MI_

A_1

0E

MI_

D_7

EM

I_D

_6E

MI_

D_5

EM

I_D

_4E

MI_

D_3

EM

I_D

_2E

MI_

D_1

EM

I_D

_0E

MI_

A_0

EM

I_A

_1E

MI_

A_2

EM

I_A

_3V

DD

_IO

_00

EM

I_A

_4E

MI_

A_5

VS

S_I

O_0

0E

MI_

A_6

EM

I_A

_7E

MI_

A_1

2E

MI_

A_1

5E

MI_

A_1

6E

MI_

A_1

8I2

C_C

LK

I2C

_DA

TV

SS

_OS

C_0

XT

LC

LK

_IX

TL

CL

K_O

VD

D_O

SC

_0T

ES

T_H

RE

SE

T_L

HS

YN

C_L

VS

YN

C_L

CL

K27

_OV

DA

T_7

VD

AT

_6

DR_D_7DR_D_8

VSS_CORE_20LCAS_L

DR_WE_LVDD_IO_30

UCAS_LURAS_L

VDD_CORE_20LRAS_LDR_A_8DR_A_0DR_A_7DR_A_1DR_A_6

VSS_IO_30DR_A_2DR_A_5

VSS_CORE_30DR_A_3DR_A_4

VDD_CORE_30EMI_A_17EMI_A_14EMI_A_13

EMI_A_8

DR

_D_9

DR

_D_6

VD

D_P

LL

_0V

SS

_PL

L_0

DR

_D_1

0D

R_D

_5D

R_D

_11

DR

_D_4

DR

_D_1

2D

R_D

_3V

SS

_IO

_20

DR

_D_1

3D

R_D

_2V

DD

_IO

_20

DR

_D_1

4D

R_D

_1D

R_D

_15

DR

_D_0

CD

_C2P

0C

D_B

CK

CD

_LR

CK

CD

_DA

TA

IR_I

NG

PIO

_0G

PIO

_1G

PIO

_2G

PIO

_3G

PIO

_4G

PIO

_5G

PIO

_6G

PIO

_7G

PIO

_8G

PIO

_9G

PIO

_10

GP

IO_1

1G

PIO

_12

GP

IO_1

3V

SS

_IO

_10

GPIO_14GPIO_15VDD_CORE_10GPIO_16GPIO_17VSS_CORE_10GPIO_18GPIO_19VDD_IO_10GPIO_20GPIO_21GPIO_22GPIO_23AUD_DINAUD_DOUTAUD_LRCKAUD_BCKAUD_XCKVDD_CORE_00VDAT_0VDAT_1VSS_CORE_00VDAT_2VDAT_3VDAT_4VDAT_5

LS188 Luxsonor Inc.

6463626160595857565554535251504948474645444342414039

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

103104105106107108109110111112113114115116117118119120121122123124125126127128

102

101

100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65

U3 LS188 (VCD ENCODE)IC BLOCK DIAGRAM & DESCRIPTION

Symbol Description

EMI_A_18 EMI Adress Bus Outputs 18

EMI_A_9 EMI Adress Bus Outputs 9

EMI_D_0 EMI Data Bus Input 0EMI_A_0 EMI Adress Bus Outputs 0EMI_A_1 EMI Adress Bus Outputs 1EMI_A_2 EMI Adress Bus Outputs 2

Pin1

11121314

25

Symbol DescriptionCLK27_O 27 Mhz Clock output VDAT_7 Luminance output 7

Pin3637

VDAT_638 Luminance output 6 VDAT_539 Luminance output 5 VDAT_440 Luminance output 4 VDAT_341 Luminance output 3 VDAT_242 Luminance output 2

EMI_A_315 EMI Adress Bus Outputs 3VDD_IO_0016 System I/O power supply

EMI_A_417 EMI Adress Bus Outputs4 EMI_A_518 EMI Adress Bus Outputs 5

VSS_IO_0019 System I/O ground EMI_A_620 EMI Adress Bus Outputs 6EMI_A_721 EMI Adress Bus Outputs 7

EMI_A_1222 EMI Adress Bus Outputs 12EMI_A_1523 EMI Adress Bus Outputs 15EMI_A_1624 EMI Adress Bus Outputs 16

EMI_A_112 EMI Adress Bus Outputs 11EMI_A_103 EMI Adress Bus Outputs 10EMI_D_74 EMI Data Bus Input 7EMI_D_65 EMI Data Bus Input 6EMI_D_56 EMI Data Bus Input 5EMI_D_47 EMI Data Bus Input 4EMI_D_38 EMI Data Bus Input 3EMI_D_29 EMI Data Bus Input 2EMI_D_110 EMI Data Bus Input 1

12C_CLK26 I2C Clock output 12C_DAT27 I2C Clock Bidirectionals

VSS_OSC_028 System OSC ground XTLCLK_129 Crystal input XTLCLK_O30 Crystal output

VDD_OSC_031 System OSC power supply TEST_H32 Test input

RESET_L33 Hardware Reset input HSYNC_L34 Horizontal sync input VSYNC_L35 Vertical sync input

VSS_CORE_043 System core ground VDAT_144 Luminance output 1 VDAT_045 luminance output 0

VSS_CORE_046 System core ground AUD_XCK47 External audio clock AUD_BCK48 Audio bit clock output

AUD_LRCK49 Audio left/right clock output AUD_DOUT50 Audio data output AUD_DIN51 Audio data input GPIO_2352 programmable I/O 23 GPIO_2253 programmable I/O 22 GPIO_2154 programmable I/O 21 GPIO_2055 programmable I/O 20

VDD_IO_1056 System I/O power supply GPIO_1957 Programmable I/O 19 GPIO_1858 programmable I/O 19

VSS_CORE_1059 System core ground GPIO_1760 programmable I/O 17 GPIO_1661 programmable I/O 16

VDD_CORE_1062 System core power supply GPIO_1563 programmable I/O 15 GPIO_1464 programmable I/O 14

VSS_IO_1065 System I/O ground GPIO_1366 programmable I/O 13 GPIO_1267 programmable I/O 12 GPIO_1168 programmable I/O 11 GPIO_1069 programmable I/O 10 GPIO_970 programmable I/O 9

8

U3 LS188 (VCD ENCODE)IC BLOCK DIAGRAM & DESCRIPTION

Symbol Description

DR_D_10 DRAM Data Bus 10

GPIO_8 programmable I/O 8

CD_C2P0 CD data error flag inputDR_D_0 DRAM Data Bus 0

DR_D_15 DRAM Data Bus 15 DR_D_1 DRAM Data Bus 15

Pin71

84858687

98

Symbol DescriptionPin

DR_D_1488 DRAM Data Bus 14 VDD_IO_2089 System I/O power supply


VSS_IO_2092 System I/O ground DR_D_393 DRAM Data Bus 3




GPIO_376 programmable I/O 3 GPIO_277 programmable I/O 2 GPIO_178 programmable I/O 1 GPIO_079 programmable I/O 0 IR_IN80 IR input

CD_DATA81 CD serial data input CD_LRCK82 CD Left/right Clock input CD_BCK83 CD bit Clock input

VSS_PLL_099 System PLL ground

VDD_PLL_0100 System PLL power supply DR_D_6101 DRAM Data Bus 6 DR_D_9102 DRAM Data Bus 9 DR_D_7103 DRAM Data Bus 7 DR_D_8104 DRAM Data Bus 8

VSS_CORE_20105 System core ground

GPIO_574 programmable I/O 5 GPIO_475 programmable I/O 4


LCAS_L106 Lower Column Address Strobe outputDR_WE_L107 Memory Write Enable output

VDD_IO_30108 System I/O power supply UCAS_L109 Upper Column Address strobe outputURAS_L110 Upper row address strobe output

VSS_CORE_20111 System core ground LRAS_L112 Lower row address strobe outputsDR_A_8113 DRAM Address bus outputs 8DR_A_0114 DRAM Address bus outputs 0DR_A_7115 DRAM Address bus outputs 7DR_A_1116 DRAM Address bus outputs 1DR_A_6117 DRAM Address bus outputs 6

VSS_IO_30118 System I/O ground DR_A_2119 DRAM Address bus outputs 2DR_A_5120 DRAM Address bus outputs 5

VSS_CORE_30121 System core groundDR_A_3122 DRAM Address bus outputs 3DR_A_4123 DRAM Address bus outputs 4

VDD_CORE_30124 System core power supplyEMI_A_17125 EMI Adress Bus Outputs 17EMI_A_14126 EMI Adress Bus Outputs 14EMI_A_13127 EMI Adress Bus Outputs 13EMI_A_8128 EMI Adress Bus Outputs 8

A6A5A4A3A2A1A0Q0

5678910111213

Q1

Q2

Q4

Q5

Q6

14

4 3 2 1 32

31

30 A14

A13A8A9

OEA11

Q7

292827262524232221

32-pin PLCC

GND

15

16

17

18

19

20

17

Vcc

CE

A10

Q5

OE

A10

Q7

Q6

A13

A8

A9

A11

PGM

A17

Q0

A0

A2

A3

A4

A5

A6

A7

A12

A15

A16

A14

A1

VccVpp

A15

A16

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

30

31

32

25

26

27

28

29

20

21

22

23

24

19

18

17 Q3

Q4

GND

Q2

CE

Q1 Q3

A7

A12

Vpp

/PGM

A

32-pin DIP

CONTROLOUTPUTBUFFER

DECODERCORE

ARRAY

Q0

Q7.CE

OE

A0

.

PGM

V

GND

CC

VPP

A17

+

+

1

2

3

4

8

7

6

5

OUT1

– IN1

+ IN1

VEE

VCC

OUT2

– IN2

+ IN2

1ch

2ch

–

–

U8 BA4510F (OPERATIONAL AMP)

U6 W27C020 (EPROM)

Symbol DescriptionA0-A17 Address InputsQ0-Q7 Data Inputs/Outputs

CE Chip Enable

OE Output Enable

Symbol Description

PGM Program EnableVPP Program/Erase Supply VoltageVCC Power Supply

GND Ground

9

DECODERMICRO-

CONTROLLERINTERFACE

VERSATILE PINSINTERFACE

SUBCODEPROCESSOR

KILL

PEAKDETECT

SERIAL DATAINTERFACE

TIMING

TEST

ADC

VrefGENERATOR

FRONT-END

DIGITALPLL

MOTORCONTROL

AUDIOPROCESSOR

EBUINTERFACE

ERRORCORRECTOR

MICROCONTROLLERINTERFACE

PRE-PROCESSING

CONTROLFUNCTION

CONTROLPART

EFMDEMODULATOR

SRAM

RAMADDRESSER

OUTPUTSTAGES

FLAGS

12

13

7

40

39

41

42

2

1

3

6

25

31

44

24

16

15

26

49

48

47

46

45

43

38

63 34 61 62 32

8 9 10 11 4 14 5 17 33 50 58 52 57

54

55

56

64

59

60

53

51

30

29

28

27

VRIN

Iref

R2

SCL

SDA

RAB

SILD

HFIN

HFREF

ISLICE

TEST1

TEST2

TEST3

SELPLL

CRIN

CROUT

CL16

CL11/4

SBSY

SFSY

SUB

RCK

STATUS

R1

D1 D2 D3 D4 VSSA1

VDDA2 VSSD2

VDDD2(C)

VSSA2

VDDA1 VSSD1 VSSD3

VDDD1(P)

V1 V2/V3 V4 V5 KILL

EF

DATA

WCLK

SCLK

SERIAL DATA(LOOPBACK)INTERFACE

37

35

36SDI

WCLI

SCLI

BITSTREAMDAC

20

21

18

19LP

22RN

23RP

LN

Vpos

Vneg

DOBM

MOTO2

MOTO1

LDON

SL

FO

RA

CFLG

RESET

SAA7324

MGS174

U9 SAA7324 (DAC SYSTEM)IC BLOCK DIAGRAM & DESCRIPTION

Symbol Description

D2 unipolar current input 2(central diode signal input) D3 unipolar current input 3(central diode signal input) D4 unipolar current input 4(central diode signal input)

HFREF comparator common mode input

VssA1 analog ground 1 VDDA1 analog supply voltage 1

Iref reference current output VRIN reference voltage for servo ADCs D1 unipolar current input 1(central diode signal input)

Pin1

456789

1011

Symbol Description

V5 versatile output 5

CL11/4 11.2896 or 4.2336 MHZ(for microcontroller)clock output VSSD2 digital ground 2

VDDD3(C) digital ground 3 MOTO1 motor output 1versatile(3-state) MOTO2 motor output 2versatile(3-state)

V4 versatile output 4

Pin

4950

5859606162

VSSD133 digital ground 1 V2/V334 versatile l/o:versatile input 2 or versatile output 3(open-drain) WCLI35 word clock input(for data loopback to DAC) SDI36 serial data input(for data loopback to DAC)

SCL137 serial bit clock input (for data loopback to DAC) RESET38 power-on reset input(active low)

SDA39 microcontroller interface data l/o line (l2c-busopen-drain output) SCL40 microcontroller interface clock line input (l2c-bus) RAB41 microcontroller interface R/W and load control line input(4-wire bus mode)SILD42 microcontroller interface R/W and load control line input(4-wire bus mode)

STATUS43 servo interrupt repuest line/decoder status register output(open-drain) TEST344 test control input 3(this pin shoud be tied LOW) RCK45 subcode clock input SUB46 P-to-W subcode bit 3-states output(3-state)

SFSY47 subcode frame sync output(3-state) SBSY48 subcode block sync output(3-state)

DOBM51 bi-phase mark output(externally buffered3-state) VDDD1(P)52 digital supply voltage 1 for periphery CFLG53 correction flag output(open-drain)

RA54 radial actuator output FO55 focus actuator output SL56 sledge control output

VDDD2(C)57 digital supply voltage 2 for core

R112 unipolar current input 1(satellite diode signal input) R213 unipolar current input 2(satellite diode signal input)

VSSA214 analog ground 2 CROUT15 crystal/resonator output CRIN16 crystal/resonator input VDDA217 analog supply voltage 2 LN18 DAC left channel differential negative output LP19 DAC left channel differential positive output Vneg20 DAC negative reference input Vpos21 DAC positive reference input RN22 DAC right channel differential negative output RP23 DAC right channel differential positive output

SELPLL24 selects whether internal clock multiplier PLL is used TEST125 test control input 1 (this pin should be tied low)CL1626 16.9344 MHZ system clock output DATA27 serial d4(1)data output (3-state) WCLK28 word clock output(3-state) SCLK29 serial bit clock output(3-state)

EF30 C2 error flag output(3-state) TEST231 test control input 2(this pin should be tied LOW) KILL32 kill output (programmableopen-drain)

HFIN2 coparator signal input 3 ISLICE current feedback output fron data slicer

V163 versatile input 1 LDON64 laser drive on output(open-drain)

10

VIDEO-TIMING

CONTROLLER

SUB-CARRIER

GENERATIONSINE-TABLE

SERIAL

TO

PARALLEL

4:2:2 to

4:4:4

INTER-

u-FILTER

v-FILTER

y-FILTER

POLATION

H, V-SYNC

CLK_27

SLEEP

P[7:0]

MODE[3:0]

SVIDEO

MASTER

CBSWAP

COLOR-BURST&

MODULATION&

MIXER

CVBS/Y

DAC-MAPPING

VBIAS VREF_O FSADJUST COMP

DAC

U10 BH4453F (POWER AMP)

U12 CS8553 (TV ENCODE)

IC BLOCK DIAGRAM & DESCRIPTION

Symbol DescriptionOUT1 Output 1 terminal

Pin1


IN13 Input 1 terminal

IN25 Input 2 terminalBIAS6 BIAS terminal

GND4 Ground

MUTE2 Mute control terminal (mute = low)OUT27 output 2 terminalVCC8 Power supply

Symbol Description

HSYNCHorizonta sync,output in master mode or input in slavemode,is synchronized by CLKtoo.

Pin

1


AGND3 Analog ground CVBS/Y4 Composite output or luminance (with blanking and sync)

NC/VSS2 No connection in PLCC.Analog ground in TQFP

VSYNC32Vertical sync,output in master mode or input in slave mode,is synchronized by CLK.

P[7:0]21YCbCr pixel inputs (TTL compatible).Also,synchronized byCLK with respect to the incoming HSYNC timing,the higherindex corresponds to a greater significance.








CLKI29 Pixel clock,27MHZ,twice the Y sample rate

VDD31 Digital power

FSADJUST5Full scale adjust control pin. A resistor is connected to GND.Used to control the fullscale output current on analogoutputs.

COMP6Compensation pin. A 0.1uF capacitor is used to bypass thispin to VCC.

VAA7 Analog power

VREFO8Voltage reference output ,typically 1.2V,may be used toconnect to VREFI input

VREFI/VRDAC9Voltage reference input ,typically 1.235V. A 0.11uF capacitormust be used to decouple this input to GND. DAC currentswitch reference input ,connect to Vrefo output

VBIAS10 DAC bias voltage, 0.7 v less than COMP signal NC11 No connection in PLCC.Analog ground in TQFP

AGND12 Analog ground SLEEP13 1:power down,reset 0:normal operation

SVIDEO1400:00 composite output same signal on both Y,C channels,01:00 s-video output,Y,C channels

CBSWAP15 0:Normal Cr,Cb sequence .1:swaps Cr ,Cb sequence

MASTER16in 0:slave mode,h and v sync are inputs. 01:00 master mode,h and v sync are outputs.

MD[3:0]17 Configuration inputs MD[3:0]18 Configuration inputs

MD[3:0]20 Configuration inputs MD[3:0]19 Configuration inputs

GND30 Digital ground

11

WIRING CONNECTION

MAIN PCB

KEY PCBCD MECHANISM

LCD DISPLAY DESCRIPTION

12

VOLTAGE OF IC & TRANSISTOR

Q8 2SD2150 Q10 DTC114TUA

Q2 2SD2150 Q3 2SD2150B E B C E

0.15 0 3 3.7 3.4

U3 LS188 (VCD ENCODE)

U2 TZA1024 (OPTICAL SYSTEM)PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14

1.8 3.2 0.8 0.2 0.7 0 1.7 1.5 0.8 1.7 0 3.3 3.2 1.1

PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

PLAY VCD 1 2 1.3 0.4 0 0.7 1.5 0.9 0.5 0.5 0.5 0.8 0.8 0.8 0.8

(V)

PLAY CD 1 2 1.3 0.4 0 0.7 1.5 0.9 0.5 0.5 0.5 0.8 0.8 0.8 0.8PLAY MP3 1 2 1.3 0.4 0 0.7 1.5 0.9 0.5 0.5 0.5 0.8 0.8 0.8 0.8

PIN 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31PLAY CD 0.8 0.8 0 1.2 1.7 2 0 0 0 0 2.6 2.6 0 0 3.3

PLAY MP3 0.8 0.8 0 1.2 1.7 2 0 0 0 2.6 2.6 0 1.5 0 3.3PLAY VCD 0.8 0.8 0 1.2 1.7 2 0 0 0 2.6 2.6 0 1.5 0 3.3

PIN 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47PLAY CD 3.3 2.1 2.1 3.3 3.3 0 0 0 0 0 0 0 0 2.1 1.8

PLAY MP3 3.3 2.1 2.1 3.3 3.3 0 0 3.3 0 0 0 0 0 2.1 1.8PLAY VCD 3.3 2.1 2.1 3.3 3.3 0 0 3.3 0 0 0 0 0 2.1 1.8

PIN 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63PLAY CD 1.7 1.7 0.6 3.3 3.3 2.6 2.6 3.3 3.3 3.3 0 2.6 2.6 2.2 0.6

PLAY MP3 1.7 1.7 0.6 3.3 3.3 2.6 2.6 3.3 3.3 3.3 0 2.6 2.6 2.2 0.6PLAY VCD 1.7 1.7 0.6 0 3.3 2.6 2.6 3.3 3.3 3.3 0 2.6 2.6 2.2 0.6

PIN 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79PLAY CD 0 2.8 3.3 3.3 2.8 3.3 0 0 3.3 3.3 3.3 3.3 0 2.8 3.3

PLAY MP3 0 3.3 3.3 3.3 2.8 3.3 0 0 3.3 3.3 3.3 3.3 0 2.8 3.3PLAY VCD 0 3.3 3.3 3.3 2.8 3.3 0 0 3.3 3.3 3.3 3.3 0 2.8 3.3

PIN 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95PLAY CD 1.7 1.7 1.7 0 1.6 1.6 1.6 1.6 3.3 1.6 1.7 0 0.6 0.6 0.6

PLAY MP3 1.7 1.7 1.7 1.6 1.6 1.6 1.6 3.3 3.3 3.3 1.7 0 0 0.6 1.2PLAY VCD 1.7 1.7 1.7 0 1.6 1.6 1.6 3.3 3.3 3.3 1.7 0 0 0.6 1.2

PIN 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111PLAY CD 0.6 0.6 0 2.1 0.6 1.2 0.6 1.7 0 3.3 3.3 3.3 3.3 3.3 2.1

PLAY MP3 0.6 0.6 0 2.1 0.6 1.2 0.6 1.7 0 3.3 3.3 3.3 3.3 3.3 2.1PLAY VCD 0.6 0.6 0 2.1 0.6 1.2 0.6 1.7 0 3.3 3.3 3.3 3.3 3.3 2.1

PIN 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127PLAY CD 1.2 2.5 1.1 1.8 1.2 0 2.3 1.2 0 2.9 1.3 2.1 1.7 3.3 0

PLAY MP3 2.2 2.5 1.1 1.8 1.2 0 2.3 1.2 0 2.9 1.3 2.1 1.7 3.3 0PLAY VCD 2.2 2.5 1.1 1.8 1.2 0 2.3 1.2 0 2.9 1.3 2.1 1.7 3.3 0

U4/U5 M11L416256SA (SDRAM)PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

3.3 1.7 1.7 1.7 1.7 3.3 1.7 1.7 1.7 1.7 0 0 3.3 3.3 0PIN 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

1.3 1.1 3 3.3 0 0 0 0 0 0 0 3.3 3.3 0 1.7PIN 33 34 35 36 37 38 39 40

1.7 1.7 0 1.7 1.7 1.7 1.7 0

U6 W27C020 (EPROM)PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

1.5 1.3 1.3 1.3 1.3 1.3 1.3 1.3 0.9 0.9 0.9 0 0 0.7 0.7PIN 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

0.8 0 2.8 0 2 2.6 1.6 1.6 3 1.5 3.3 3.3 3.3 0 0

U8 BA4510F (OPERATIONAL AMP)PIN 1 2 3 4 5 6 7 8

1.4 1.5 1.5 0 1.5 1.5 1.5 3.3

U10 BH4453F (POWER AMP)PIN 1 2 3 4 5 6 7 8

1.4 2.6 1.4 0 1.4 1.4 1.4 3.3

(V)

(v)

U1 BH6575FV (POWER CONTROLLER)PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

3.3 3.3 0 1.6 0 3.3 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5PIN 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

0.5 0 0 0 3.9 0 0 0 0 0 0.04 1.1 0.6 0 3.2PIN 33 34 35 36 37 38 39 40

0 0 3.8 5.9 0.2 3.3 0.9 0.4

(V)

160

323.8

(V)

163.33.33.332000

481.71.71.7640

3.13.1803.33.33.3960.60.60.61123.13.13.11281.61.61.6

(V)

161.6321.7

U12 CS8553 (TV ENCODE)PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

PLAY CD 0 2.1 2.1 0.9 0.9 0 0.7 0 3.3 0 0 2.1 0 3.3 2.1PLAY MP3 0 2.1 2.1 0.9 0.9 0 0.7 0 3.3 0 0 2.1 0 3.3 2.1PLAY VCD 0 0.7 2.1 0.9 0.9 0 0.7 0 0 0 0 2.1 0 3.3 2.1

PIN 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31PLAY CD 0 0 0 0 3.3 0 0 0 3.3 0 2.1 2.1 2.1 0 0

(V)

16000

320

U9 SAA7324 (DAC SYSTEM)PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

1.5 1.7 1.7 0 3.3 1.2 1.5 1.5 1.5 1.5 1.5 1.5 1.5 0 1.7PIN 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

3.3 1.5 1.6 0 3.3 1.5 1.6 3.3 0 1.8 1.6 1.6 1.6 0 0PIN 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47

0 0 1.6 1.6 1.6 2.3 3.3 3.3 3.3 0 0 0 0.5 0 1.9

(V)

161.6320

480.5

(V)

160.6321.7

(V)

Q4 2SD2150 Q5 DTA144TUA Q6 DTC114TUA Q7 2SB1132B C E B C E B C E B C E

4.4 5.5 3.3 0 3.3 3.3 0 0.1 0 3.1 2.1 3.8Q11 DTC114TUA

1.9 1.4 3.8 0 0 3.8 3.3 3.3

C3.7

3.1B C E B C E B C E

PLAY MP3 0 0 0 0 3.3 0 0 0 3.3 0 2.1 2.1 2.1 0 0 0PLAY VCD 1.2 1.1 1.1 0 0 1.4 0 3.3 1.5 0 2.1 2.1 2.1 0 0.2 0.7

PIN 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 640.6 0 1.6 3.3 0 1.5 1.2 0 3.3 0 1.7 1.6 1.5 3.3 3.3 1.7

13

SCHEMATIC DIAGRAMMAIN PCB (1/2)

14


TO K

EY

PC

B

15


16


17

CN

901

SCHEMATIC DIAGRAMKEY PCB

18

SW2

J2

J3

WIRING DIAGRAM (MAIN PCB)

TOP VIEW

19

WIRING DIAGRAM (MAIN PCB)

BOTTOM VIEW

20

WIRING DIAGRAM (KEY PCB)

TOP VIEW

BOTTOM VIEW

SANYO Electric Co., Ltd.

Osaka, JapanMar./’03/ Printed in China

Specificationscncms.com.au/SANYO-SMs/Consumer-Electronics/Personal CD...TG36-80401042-00 Chip...

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Transcript of Specificationscncms.com.au/SANYO-SMs/Consumer-Electronics/Personal CD...TG36-80401042-00 Chip...