ICF-C317€¦ · A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is...

of 14/14
ICF-C317 SERVICE MANUAL FM/AM CLOCK RADIO SPECIFICATIONS Australian Model Ver 1.0 2003.02 9-877-121-01 2003B0200-1 © 2003.02 Sony Corporation Personal Audio Company Published by Sony Engineering Corporation Time display 12-hour system Frequency range Band ICF-C317 FM 87.5-108 MHz AM 530-1 710 kHz Speaker Approx. 6.6 cm (2 5 / 8 inches) dia. 8 Power output 120 mW (at 10 % harmonic distortion) Power requirements 230 V AC, 50 Hz For the power backup function: 9 V DC, one 6F22 battery Battery life Approx. 20 hours using Sony 006P (6F22) battery DimensionsIndicador de alarma Approx. 146 x 69.5 x 145 mm (w/h/d) (5 3 / 4 x 2 3 / 4 x 5 3 / 4 inches) not incl. projecting parts and controls Mass Approx. 556 g (1 lb 3.7 oz) not incl. battery Design and specifications are subject to change without notice.
  • date post

    20-Oct-2020
  • Category

    Documents

  • view

    5
  • download

    0

Embed Size (px)

Transcript of ICF-C317€¦ · A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is...

  • ICF-C317SERVICE MANUAL

    FM/AM CLOCK RADIO

    SPECIFICATIONS

    Australian Model

    Ver 1.0 2003.02

    9-877-121-012003B0200-1

    © 2003.02

    Sony CorporationPersonal Audio Company

    Published by Sony Engineering Corporation

    Time display12-hour system

    Frequency rangeBand ICF-C317

    FM 87.5-108 MHz

    AM 530-1 710 kHz

    SpeakerApprox. 6.6 cm (2 5 ⁄ 8 inches) dia. 8 Ω

    Power output120 mW (at 10 % harmonic distortion)

    Power requirements230 V AC, 50 HzFor the power backup function: 9 V DC, one 6F22 battery

    Battery lifeApprox. 20 hours using Sony 006P (6F22) battery

    DimensionsIndicador de alarmaApprox. 146 x 69.5 x 145 mm (w/h/d)(5 3 ⁄ 4 x 2 3 ⁄ 4 x 5 3 ⁄ 4 inches) not incl. projecting parts andcontrols

    MassApprox. 556 g (1 lb 3.7 oz) not incl. battery

    Design and specifications are subject to change without notice.

  • ICF-C317

    2

    TABLE OF CONTENTS

    Specifications ........................................................................... 1

    1. GENERALLocation and Function of Controls .................................... 3

    2. DISASSEMBLY2-1. Cabinet (Upper) Dual ASSY ...................................... 42-2. Dual Assy Main Board ............................................... 4

    3. DIAL POINTER INSTALLATION ............................ 5

    4. ELECTRICAL ADJUSTMENT ................................. 6

    5. DIAGRAMS5-1. Printed Wiring Boards ................................................ 75-2. Schematic Diagram..................................................... 8

    6. EXPLODED VIEW ........................................................ 9

    7. ELECTRICAL PARTS LIST .................................... 10

    SAFETY CHECK-OUT

    After correcting the original service problem, perform thefollowing safety check before releasing the set to the customer :Check the antenna terminals, metal trim, “metallized” knobs,screws, and all other exposed metal parts for AC leakage. Checkleakage as described below.

    LEAKAGE TEST

    The AC leakage from any exposed metal part to earth ground andfrom all exposed metal parts to any exposed metal part having areturn to chassis, must not exceed 0.5mA (500 microampers).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 theseinstruments.

    2. A battery-operated AC milliammeter. The Data Precision 245digital multimeter is suitable for this job.

    3. Measuring the voltage drop across a resistor by means of a VOMor battery-operated AC voltmeter. The “limit” indication is 0.75V,so analog meters must have an accurate low-voltage scale. TheSimpson 250 and Sanwa SH-63Trd are examples of a passiveVOM that is suitable. Nearly all battery operated digitalmultimeters that have a 2V AC range are suitable. (See Fig. A)

    ACvoltmeter(0.75V)

    To Exposed MetalParts on Set

    Earth Ground

    0.15 µF 1.5kΩ

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

    SAFETY-RELATED COMPONENT WARNING!!

    COMPONENTS IDENTIFIED BY MARK ! OR DOTTED LINE WITHMARK ! ON THE SCHEMATIC DIAGRAMS AND IN THE PARTSLIST ARE CRITICAL TO SAFE OPERATION.REPLACE THESE COMPONENTS WITH SONY PARTS WHOSEPART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR INSUPPLEMENTS PUBLISHED BY SONY.

    • HOW TO CHANGE THE CERAMIC FILTERThis model is used two ceramic filters of CF2 and CF3.You must use same type of color marked ceramic filters inorder to meet same specifications.Therefore, the ceramic filter must change two pieces togethersince it's supply two pieces in package as a spare parts.

    mark mark

    CF3CF2

    red 10.70MHz

    blue 10.67MHz

    orange 10.73MHz

    black 10.64MHz

    white 10.76MHz

    Mark Centerfrequency

  • 3

    ICF-C317SECTION 1GENERAL

    LOCATION AND FUNCTION OF CONTROLS

    AC power cord

    FM wire antenna

    ICF-C317

    There is a tactile dot beside volume to show thedirection to turn up the volume.

    Function selector

    This section is extracted frominstruction manual.

  • ICF-C317

    4

    SECTION 2DISASSEMBLY

    Note : Follow the disassembly procedure in the numerical order given.

    2-1. CABINET (UPPER) DUAL ASSY

    2-2. TRANSFORMER BOARD, MAIN BOARD

    1 Screws +BTP 2.6x10

    Cabinet (upper) dual ASSY

    Panel (front)

    2 Screw +BTP 2.6x10

    3 Screw +BTP 2.6x10

    5 Screws

    4

    6

    3 Screws +BTP 2.6x10

    6 Knob (tuning)

    1 Remove solder

    2 Screws +BTP 2.6x10

    Transformer board

    Retainer board

    Cabinet (lower)

    To speaker

    Main board

    5

    4

    Transformer board

    Main board

    Cabinet (upper) dual ASSYSet

    z The equipment can be removed using the following procedure.

  • ICF-C317

    5

    SECTION 3DIAL POINTER INSTALLATION

    4 Knob (VOL)

    5 Turn the knob (VOL) to the arrow direction fully

    3

    2

    1

    Knob (tuning)

    Marking portion of the knob (VOL)within arrow A marked area, then attach it

    Hole

    MarkingPointer

    A

    1 Turn the knob (tuning) to the arrow direction fully

    3 Turn the RV1 to the arrow direction fully

    2 Turn the shaft of CV1 to the arrow direction fully

    4 Install the main board

    CV1

    RV1

    Knob (tuning)

    Note : Follow the installation procedure in the numerical order given.

  • ICF-C317

    6

    AM Section 0dB=1µVBand switch : AMVolume : MAX

    FM SectionBand switch : FMVolume : MAX

    • Repeat the procedures in each adjustment several times, and thefrequency coverage and tracking adjustments should be finallydone by the trimmer capacitors.

    AM IF ADJUSTMENT

    Adjust for a maximum reading on level meter.

    T1 455kHz

    AM FREQUENCY COVERAGE ADJUSTMENT

    Adjust for a maximum reading on level meter.

    L4 515kHz

    CT6 1,750kHz

    AM TRACKING ADJUSTMENT

    Adjust for a maximum reading on level meter.

    L1 600kHz

    CT3 1,400kHz

    FM FREQUENCY COVERAGE ADJUSTMENT

    Adjust for a maximum reading on level meter.

    L3 86.5MHz

    CT5 109.5MHz

    FM TRACKING ADJUSTMENT

    Adjust for a maximum reading on level meter.

    L2 86.5MHz

    CT4 109.5MHz

    Adjustment Location

    FM RF signalgenerator

    22.5kHz frequency deviation by 400Hz signal.Output level : as low as possible

    set

    FM ANT

    set

    8Ω

    speaker terminal

    level meter

    SECTION 4ELECTRICAL ADJUSTMENTS

    AM RF signalgenerator

    30% amplitude modulation by 400Hzsignal.Output level : as low as possible

    Put the lead-wireantenna close to the set.

    CT6 : AM Frequency Coverage Adjustment

    CT3 : AM Tracking Adjustment

    CT4 : FM Tracking Adjustment

    CT5 : FM Frequency Coverage Adjustment

    [MAIN BOARD]

    L1 : AM Tracking Adjustment

    L2 : FM Tracking Adjustment

    T1: AM IF Adjustment

    L4 : AM Frequency Coverage Adjustment

    L3 : FM Frequency Coverage Adjustment

  • 77

    ICF-C317

    5-1. PRINTED WIRING BOARDS

    SECTION 5DIAGRAMS

    D105

    D102

    D103

    D104

    D106

    D302

    D109

    D108

    D303

    D107

    D101

    D301

    D1 D2

    S6

    C116

    S7

    ZD10

    1

    S8

    C302

    C303

    C101

    1

    118

    51014

    15 20 25 28

    IC101

    151015

    16 20 25 30

    IC1

    R303

    R304

    1

    1

    2

    2

    3

    3

    4

    4

    PS301

    W301

    R130RADIO+BUZZER

    S101

    S101

    AC IN

    P301

    BUZZER

    RADIO

    OFF

    –2 –1

    R132

    E C B

    Q301

    C301

    C24

    C11

    C21

    C20

    C15

    C16

    S5

    S4S3S11

    S10S9

    S9

    S12

    L2L3

    L4

    CF1

    CF2

    CF3

    JW301

    JW4 JW304

    JW302

    JW305

    JW102

    JW104

    JW105

    JW106

    JW10

    1

    JW10

    3

    JW11

    0JW

    303

    JW10

    7

    JW10

    8

    JW10

    9

    JW1

    JW2

    W101

    LED1

    C13

    T1

    BPF

    BPF1

    W1

    FMANTENNA

    W2

    C5

    C10

    C19 C23

    SLEEP

    +FAST+

    FAST– BUZZER

    CLOCK

    ALARM

    RADIO

    TIME SET

    C22

    C4C6

    C25

    C7

    R2

    R301

    R13

    R7 R14

    R8R107

    R1

    R140

    R108

    R109

    R110

    R103

    R104

    R131

    R118

    R119

    R133

    C112 R

    114

    R106

    R105

    R120

    R127

    R101

    R134

    R102

    C27

    C113R121

    R137

    R115

    R116

    C30

    C28

    C12

    C17

    C14

    C29

    R5

    R128

    R122

    R124

    R126 R

    111

    R112

    R113

    R125

    R123

    R3

    C3

    C124 C

    104

    C105

    R117

    C108

    C109

    C106

    C111

    C123

    JC101

    ALARM MODE

    JC2

    JC3

    C110

    C107

    C102

    C118

    C117

    R135

    R129

    R302

    R10

    R6

    R4

    R136

    C114

    C115

    C103

    C304

    C305

    ECBQ105

    ECB

    Q2

    ECB

    Q302

    ECBQ101ECB

    Q102

    ECB

    Q1

    SNOOZE

    RADIO ONOFF

    ALARM RESET

    TUNING

    VOLUME NRV1

    S1

    BAND

    AM

    FM

    t

    DRY BATTERYSIZE "6F22"

    (IEC DESIGNATION 6F22)1PC, 9V

    SP1SPEAKER

    MAIN BOARD

    TRANS FORMER BOARD

    11(11)1-687-070-

    11(11)1-687-069-

    T301POWER TRANSFORMER

    TT

    T

    CV1-1CV1-4

    CV1-2CV1-3

    CT6CT3

    CT5CT4

    L1AM

    FERRITE-BARANTENNA

    2 3 4 5 6 7 8 9

    A

    1

    B

    C

    D

    E

    F

    G

    Note on Printed Wiring Board

    • X : parts extracted from the component side.• : Pattern from the side which enables seeing.(The other layers' patterns are not indicated.)

    Ref. No. Location

    z Semiconductor Location

    D1 C-2D2 C-3D101 E-6D102 E-6D103 E-6D104 G-8D105 G-8D106 F-7D107 F-7D108 D-7D109D301 C-6D302 D-7D303 D-7ZD101 G-7

    IC1 D-3IC101 G-6

    Q1 F-4Q101 E-6Q102 E-7Q105 E-5Q301 C-4Q302 D-6

  • 88

    ICF-C317

    5-2. SCHEMATIC DIAGRAM

    Note on Schematic Diagram

    • All capacitors are in µF unless otherwise noted. pF: µµF50 WV or less are not indicated except for electrolyticsand tantalums.

    • All resistors are in Ω and 1/4 W or less unless otherwisespecified.

    • C : panel designation.

    Note: The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.

    • : B+ Line.• H : adjustment for repair.• Voltages are dc with respect to ground under no-signal

    (detuned) conditions.• Voltages are taken with a VOM (Input impedance 10 MΩ).

    Voltage variations may be noted due to normal produc-tion tolerances.

    • Signal path.F : FMf : AM

    T1

    R4

    R5JW2

    CF1 CF2

    C15

    C17

    C19

    C20 C21 C22

    C23

    C24

    W2

    R2

    C10

    C11C12

    C13

    C30

    CF3

    JW4

    C27

    JC2

    C301

    R301 JW302

    JW305

    D101 D102

    D103

    D104

    D105

    D106

    D301D303

    R111 R112 R113C113

    R121

    D107

    D1

    D2

    BPF1

    C304

    C305

    C302 C303JW303

    JW304

    R302

    C111

    R133

    C3 C4 C5 C6 C7C25

    R1

    R3

    R303

    R304

    JW10

    7

    JC101

    C112

    R140

    R115

    C124

    C104

    C105

    C106

    C108

    R116

    C109

    R117

    R118

    C110

    R119

    R137

    R104

    R131R108

    R109R110

    R105 R106

    R107

    C102

    R101

    R102

    C103

    JC3

    C101

    R134

    JW102

    R7

    R8C28

    CT3

    L2

    CT4

    CT5

    L3

    L4

    CT6

    JW105

    JW10

    3

    JW104

    JW106

    JW108 JW109

    JW110

    R130 R132

    C117 C118

    R135 R136

    D108 D109

    W301

    JW1

    C14

    C16

    D302

    R127

    R120

    C107

    S7

    S6

    C115

    R129

    R128

    R126

    R125

    R124

    R123

    R122

    S12

    S11

    S10

    S9

    S3 S4 S5

    C123C116

    S8

    R10

    P301

    FM

    ZD101

    PS301

    RV1

    R114

    R6

    R103

    W1

    S1

    SP1

    C114

    Q1

    Q301

    Q101

    Q102

    Q302

    Q105

    2.2k

    470

    4.750V

    0.02

    2

    1

    1050V

    47010V 1

    1

    22010V

    1k

    0.01

    4710V 0.01

    150V

    100p

    1000p

    22010V

    1k

    1SS119 1SS119

    1SS119

    1SS119

    1SS119

    1SS119

    1SS1191SS119

    22k 2.2k 47k0.01

    47k

    1SS119

    1SS119

    1SS119

    0.01

    0.01

    22016V

    47010V

    100k

    0.01

    1k

    10p

    10p

    22p

    6p 2p1000p

    4.7k

    22

    220

    220

    0.1

    1M 220k

    1000

    p22

    00p

    0.01

    100p

    0.1

    47k

    0.01

    100k

    1k 1000

    p1k 47

    k

    10

    22100k

    100k100k

    47 47

    10k

    0.1

    47k

    10k

    2.2

    150V

    10k

    2.2k

    4.7k0.01

    4.7 4.7

    0.01 0.01

    10k 10k

    1SS119 1SS119

    0.01

    1050V

    1N4002

    10k

    47k

    0.01

    0.01

    1M

    10k

    100k

    10k

    47k

    100k

    47k

    0.02210016V

    10k

    ANTENNA

    MTZJ-13B

    50k

    100

    47

    10

    0.01

    2SA1576AALARM SWITCH

    2SC2001RIPPLE FILTER

    2SC4081T106ALARM

    DTC124EUAALARM

    2SA1576ABACK-UP SWITCH

    2SC4081T106BACK-UPSWITCH

    12345678910111213141516

    15 16

    1234567891011121314

    GND

    GND

    AF O

    UT

    VCC

    RIPP

    LEFI

    LTER

    AFC

    AGC

    IF G

    ND

    MET

    ER

    NCFM IF

    IN

    AM IF

    IN

    AFC

    AGC

    DET

    OUT

    AF IN

    BAND

    SELE

    CT

    FM/A

    MIF

    OUT

    FE G

    ND

    FM R

    F IN NC

    AM R

    F IN

    FM R

    F

    REG

    OUT

    FM O

    SC AFC

    AM O

    SC VOL

    NF

    FM D

    ISCR

    I

    GND

    GND

    COL

    OT

    MIN

    A&

    F

    MIN

    C&

    D

    10íS

    MIN

    E&

    MIN

    E

    10íS

    MIN

    C&

    D

    10íS

    MIN

    B&

    G

    10íS

    MIN

    A&

    F

    MIN

    B&

    D

    AM&

    10íH

    R AG

    &DE

    PM&

    10í H

    R B

    10íH

    R C&

    HR E

    HR B

    &G

    HR C

    &D

    HR A

    &F

    VSS

    CR O

    SC

    SPEE

    D/PO

    WER

    DOW

    NRA

    DIO

    ALM

    -1

    ALM

    -2

    OUTP

    UT

    OUTP

    UT

    OUTP

    UT

    ALM

    SEL

    ECT

    TIM

    E SE

    T

    ON/O

    FFIN

    PUT

    INPU

    TSL

    P/SN

    Z

    50/6

    0Hz

    SELE

    CT

    SELE

    CTM

    ODE

    RT-T

    IME

    DIM

    MER

    VDD

    IC101LM8562

    IC1CXA1019S

    15101519

    LED1

    AM

    ANTENNAFERRITE-BAR

    L1

    POWERTRANSFORMER

    T301

    FM/A

    M

    VOLUME

    ALARM RESET

    OFF

    ON

    RADIO

    FAST+

    FAST-

    +

    SLEEP

    TIME SET

    BUZZER RADIO CLOCK

    ALARM

    S101-1ALARM MODE

    RADIO+BUZZER

    BUZZER

    RADIO

    OFF

    ALARM MODERADIO+BUZZER

    BUZZER

    RADIO

    OFF

    S101-2

    SNOOZE

    FREQUENCYCOVERAGE

    FML3,CT5

    FREQUENCYCOVERAGE

    AML4,CT6

    FMTRACKING TRACKING

    AML1,CT3 L2,CT4

    AM IF

    SPEAKER

    CV1-

    4

    CV1-

    3

    CV1-

    2

    CV1-

    1

    BANDFM

    AM

    LED DRIVEMODE CONTROL

    FM/AM FRONT-ENDIF,DET,POWER AMP

    SIZE"6F22"(IEC DESIGNATION 6F22)

    1PC,9V

    AC IN

    r IC BLOCK DIAGRAM

    IC1 CXA1019S

    GND

    GND

    FM D

    ISCR

    I

    NF VOL

    AM O

    SC AFC

    FM O

    SC

    Reg

    OUT

    FM R

    F

    AM R

    F IN

    N. C

    FM R

    F IN

    FE G

    ND

    FM/A

    MIF

    OUT

    21222324252627282930

    2 3 54 6 7 8 9 101 11 12 13 14 15

    1617181920

    AF POWER AMP

    AM IF DET AGC

    AM FE

    FMDISCRIMINATOR

    FM FE

    TUNINGMETER

    FM IF

    GND

    GND

    AF O

    UT

    Vcc

    RIPP

    LEFI

    LTER

    AF IN

    DET

    OUT

    AFC

    AGC

    AFC

    AGC

    IF N

    D

    MET

    ER

    N. C

    FM IF

    IN

    AM IF

    INFM

    /AM

    BAND

    SELE

    CT

  • 9

    ICF-C317

    SECTION 6EXPLODED VIEW

    NOTE :• -XX, -X mean standardized parts, so they

    may have some difference from the originalone.

    • Color indication of Appearance PartsExample :KNOB, BALANCE (WHITE) ••• (RED)

    ↑ ↑Parts color Cabinet's color

    • Items marked “ * ”are not stocked since theyare seldom required for routine service. Somedelay should be anticipated when orderingthese items.

    • The mechanical parts with no referencenumber in the exploded views are notsupplied.

    • Accessories and packing materials are givenin the last of this parts list.

    The components identified by mark !or dotted line with mark ! are criticalfor safety.Replace only with part number specified.

    Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

    12

    10

    89

    17 18

    15

    19

    14

    1

    1

    1

    1

    2

    3

    4

    5

    6

    16

    LED1

    SP1

    P301

    not supplied

    not supplied

    W1

    1 7-685-135-19 SCREW +BTP 2.6X10 TYPE2 N-S2 3-369-135-21 LID, BATTERY CASE3 7-685-105-29 SCREW +P 2X8 TYPE2 N-S4 3-247-503-51 PANEL (FRONT)5 3-247-502-41 CABINET (LOWER)

    6 3-247-507-01 POINTER8 7-685-105-19 SCREW +P 2X8 TYPE2 SLIT

    * 9 A-3347-495-A MAIN BOARD, COMPLETE10 X-3383-410-1 CABINET (UPPER)DUAL ASSY12 3-247-508-01 KNOB (FUNCTION)

    14 3-247-509-01 KNOB (TUNING)15 3-919-268-01 KNOB (VOL)16 3-246-344-11 FOOT, RUBBER17 3-553-567-00 CUSHION18 3-248-875-01 SHEET (PWB)

    19 3-044-220-01 HOLDER (ANT)LED1 6-500-544-01 DIODE COG506T0A2

    0P301 1-790-431-12 POWER SUPPLY CORD (7.5A/250V)SP1 1-529-456-13 SPEAKER (6.6cm)W1 1-754-135-11 ANTENNA (WIRE)

  • 10

    ICF-C317

    NOTE :• Due to standardization, replacements in the

    parts list may be different from the partsspecified in the diagrams or the componentsused on the set.

    • -XX, -X mean standardized parts, so theymay have some difference from the originalone.

    • RESISTORSAll resistors are in ohmsMETAL : Metal-film resistorMETAL OXIDE :Metal oxide-film resistorF : nonflammable

    • Items marked “ * ”are not stocked sincethey are seldom required for routine service.Some delay should be anticipated whenordering these items.

    • SEMICONDUCTORSIn each case, u : µ , for example :uA.... : µ A.... , uPA.... : µ PA....uPB.... : µ PB.... , uPC.... : µ PC....uPD.... : µ PD....

    • CAPACITORSuF : µ F

    • COILSuH : µ H

    When indicating parts by reference num-ber, please include the board.

    The components identified by mark !or dotted line with mark ! are criticalfor safety.Replace only with part number specified.

    SECTION 7ELECTRICAL PARTS LIST

    Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

    MAIN

    * A-3347-495-A MAIN BOARD, COMPLETE*******************

    3-044-220-01 HOLDER (ANT)

    < FILTER, BAND PASS >

    BPF1 1-236-022-11 FILTER, BAND PASS

    < CAPACITOR >

    C3 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC4 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50VC5 1-162-945-11 CERAMIC CHIP 22PF 5% 50VC6 1-162-911-11 CERAMIC CHIP 6PF 0.50PF 50VC7 1-162-932-11 CERAMIC CHIP 2PF 0.25PF 50V

    C10 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC11 1-126-947-11 ELECT 47uF 20% 10VC12 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC13 1-126-960-11 ELECT 1uF 20% 50VC14 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

    C15 1-126-963-11 ELECT 4.7uF 20% 50VC16 1-126-964-11 ELECT 10uF 20% 50VC17 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC19 1-115-156-11 CERAMIC CHIP 1uF 10VC20 1-126-964-11 ELECT 10uF 20% 50V

    C21 1-126-935-11 ELECT 470uF 20% 10VC22 1-115-156-11 CERAMIC CHIP 1uF 10VC23 1-115-156-11 CERAMIC CHIP 1uF 10VC24 1-126-934-11 ELECT 220uF 20% 10VC25 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V

    C27 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC28 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC30 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC101 1-126-960-11 ELECT 1uF 20% 50VC102 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

    C103 1-164-505-11 CERAMIC CHIP 2.2uF 16VC104 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50VC105 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC106 1-162-927-11 CERAMIC CHIP 100PF 5% 50VC107 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

    C108 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16VC109 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC110 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC111 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

    C112 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

    C113 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC114 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC115 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC116 1-126-933-11 ELECT 100uF 20% 16VC117 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

    C118 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC123 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC124 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC301 1-126-934-11 ELECT 220uF 20% 10VC302 1-126-934-11 ELECT 220uF 20% 16V

    C303 1-126-935-11 ELECT 470uF 20% 10VC304 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC305 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

    < FILTER >

    CF1 1-781-790-11 FILTER, AM CERAMICCF2 1-781-861-71 FILTER, CERAMIC (COMBINATION)CF3 1-781-861-71 FILTER, CERAMIC (COMBINATION)

    < VARIABLE CAPACITOR >

    CV1 1-141-620-11 CAP, VAR

    < DIODE >

    D1 8-719-911-19 DIODE 1SS119-25D2 8-719-911-19 DIODE 1SS119-25D101 8-719-911-19 DIODE 1SS119-25D102 8-719-911-19 DIODE 1SS119-25D103 8-719-911-19 DIODE 1SS119-25

    D104 8-719-911-19 DIODE 1SS119-25D105 8-719-911-19 DIODE 1SS119-25D106 8-719-911-19 DIODE 1SS119-25D107 8-719-911-19 DIODE 1SS119-25D108 8-719-911-19 DIODE 1SS119-25

    D109 8-719-911-19 DIODE 1SS119-25D301 8-719-911-19 DIODE 1SS119-25D302 8-719-052-88 DIODE 1N4002D303 8-719-911-19 DIODE 1SS119-25ZD101 8-719-921-88 DIODE MTZJ-T-77-13B

    < IC >

    IC1 8-752-037-02 IC CXA1019S

  • 11

    ICF-C317

    Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

    MAIN

    IC101 8-759-823-50 IC LM8562

    < JUMPER RESISTOR >

    JC2 1-216-864-11 METAL CHIP 0 5% 1/10WJC3 1-216-864-11 METAL CHIP 0 5% 1/10WJC101 1-216-864-11 METAL CHIP 0 5% 1/10W

    < LED DISPLAY >

    LED1 6-500-544-01 DIODE COG506T0A2

    < COIL >

    L1 1-419-532-41 COIL, FERRITE-ROD ANTENNA (MW)(AM TRAKING)

    * L2 1-422-320-11 COIL, AIR-CORE (FM TRAKING)L3 1-422-131-00 COIL, FM OSCILLATION

    (FM FREQUENCY COVERAGE)L4 1-419-533-21 COIL, OSCILLATION (MW)

    (AM FREQUENCY COVERAGE)

    < IC LINK >

    0PS301 1-533-971-11 IC LINK (0.2A/90V)

    < TRANSISTOR >

    Q1 8-729-026-52 TRANSISTOR 2SA1576A-T106-RQ101 8-729-905-35 TRANSISTOR 2SC4081-RQ102 8-729-029-06 TRANSISTOR DTC124EUA-T106Q105 8-729-905-35 TRANSISTOR 2SC4081-RQ301 8-729-011-92 TRANSISTOR 2SC2001TP-K1K2

    Q302 8-729-026-52 TRANSISTOR 2SA1576A-T106-R

    < RESISTOR >

    R1 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR2 1-216-821-11 METAL CHIP 1K 5% 1/10WR3 1-216-801-11 METAL CHIP 22 5% 1/10WR4 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR5 1-216-817-11 METAL CHIP 470 5% 1/10W

    R6 1-216-805-11 METAL CHIP 47 5% 1/10WR7 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR8 1-216-829-11 METAL CHIP 4.7K 5% 1/10WR10 1-216-833-11 METAL CHIP 10K 5% 1/10WR101 1-216-841-11 METAL CHIP 47K 5% 1/10W

    R102 1-216-833-11 METAL CHIP 10K 5% 1/10WR103 1-216-797-11 METAL CHIP 10 5% 1/10WR104 1-216-797-11 METAL CHIP 10 5% 1/10WR105 1-216-805-11 METAL CHIP 47 5% 1/10WR106 1-216-805-11 METAL CHIP 47 5% 1/10W

    R107 1-216-833-11 METAL CHIP 10K 5% 1/10WR108 1-216-845-11 METAL CHIP 100K 5% 1/10WR109 1-216-845-11 METAL CHIP 100K 5% 1/10WR110 1-216-845-11 METAL CHIP 100K 5% 1/10WR111 1-216-837-11 METAL CHIP 22K 5% 1/10W

    R112 1-216-825-11 METAL CHIP 2.2K 5% 1/10WR113 1-216-841-11 METAL CHIP 47K 5% 1/10WR114 1-216-809-11 METAL CHIP 100 5% 1/10WR115 1-216-849-11 METAL CHIP 220K 5% 1/10WR116 1-216-841-11 METAL CHIP 47K 5% 1/10W

    R117 1-216-845-11 METAL CHIP 100K 5% 1/10W

    R118 1-216-821-11 METAL CHIP 1K 5% 1/10WR119 1-216-821-11 METAL CHIP 1K 5% 1/10WR120 1-216-841-11 METAL CHIP 47K 5% 1/10WR121 1-216-841-11 METAL CHIP 47K 5% 1/10W

    R122 1-216-841-11 METAL CHIP 47K 5% 1/10WR123 1-216-845-11 METAL CHIP 100K 5% 1/10WR124 1-216-841-11 METAL CHIP 47K 5% 1/10WR125 1-216-833-11 METAL CHIP 10K 5% 1/10WR126 1-216-845-11 METAL CHIP 100K 5% 1/10W

    R127 1-216-833-11 METAL CHIP 10K 5% 1/10WR128 1-216-833-11 METAL CHIP 10K 5% 1/10WR129 1-216-857-11 METAL CHIP 1M 5% 1/10WR130 1-249-389-11 CARBON 4.7 5% 1/4WR131 1-216-801-11 METAL CHIP 22 5% 1/10W

    R132 1-249-389-11 CARBON 4.7 5% 1/4WR133 1-216-821-11 METAL CHIP 1K 5% 1/10WR134 1-216-833-11 METAL CHIP 10K 5% 1/10WR135 1-216-833-11 METAL CHIP 10K 5% 1/10WR136 1-216-833-11 METAL CHIP 10K 5% 1/10W

    R137 1-216-841-11 METAL CHIP 47K 5% 1/10WR140 1-216-857-11 METAL CHIP 1M 5% 1/10WR301 1-216-821-11 METAL CHIP 1K 5% 1/10WR302 1-216-845-11 METAL CHIP 100K 5% 1/10WR303 1-247-743-11 CARBON 220 5% 1/2W

    R304 1-247-743-11 CARBON 220 5% 1/2W

    < VARIABLE RESISTOR >

    RV1 1-228-790-00 RES, VAR, CARBON 50K (VOLUME)

    < SWITCH >

    S1 1-771-905-11 SWITCH, SLIDE (BAND)S3 1-771-550-11 SWITCH, TACTILE (BUZZER)S4 1-771-550-11 SWITCH, TACTILE (AUDIO)S5 1-771-550-11 SWITCH, TACTILE (CLOCK)S6 1-771-550-11 SWITCH, TACTILE (ALARM RESET,RADIO OFF)

    S7 1-771-550-11 SWITCH, TACTILE (RADIO ON)S8 1-554-937-11 SWITCH, TACTILE (SNOOZE)S9 1-771-550-11 SWITCH, TACTILE (FAST+)S10 1-771-550-11 SWITCH, TACTILE (TIME SET +)S11 1-771-550-11 SWITCH, TACTILE (FAST-)

    S12 1-771-550-11 SWITCH, TACTILE (SLEEP)S101 1-771-904-11 SWITCH, SLIDE (ALARM MODE)

    < TRANSFORMER >

    T1 1-435-399-21 TRANSFORMER, IF (AM IF)

    < FLAT CABLE >

    W1 1-754-135-11 ANTENNA (WIRE)W301 1-535-804-71 SNAP, BATTERY

    *****************************************************

    TRANSFORMER BOARD*******************

    < POWER SUPPLY CORD >

    0P301 1-790-431-12 POWER SUPPLY CORD (7.5A/250V)

    The components identified bymark ! or dotted line with mark! are critical for safety.Replace only with part numberspecified.

    TRANSFORMER

  • 12

    ICF-C317

    Ref. No. Part No. Description Remark

    < TRANSFORMER >

    0T301 1-433-574-31 TRANSFORMER, POWER

    < TERMINAL >

    TML301 1-535-771-31 TERMINALTML302 1-535-771-31 TERMINAL

    *****************************************************

    MISCELLANEOUS*************

    16 3-246-344-11 FOOT, RUBBERLED1 6-500-544-01 DIODE COG506T0A2

    0P301 1-790-431-12 POWER SUPPLY CORD (7.5A/250V)SP1 1-529-456-13 SPEAKER (6.6cm)W1 1-754-135-11 ANTENNA (WIRE)

    *****************************************************

    ACCESSORIES***********

    3-248-495-11 MANUAL, INSTRUCTION(ENGLISH, FRENCH, SPANISH, DUTCH, ITALIAN)

    The components identified bymark ! or dotted line with mark! are critical for safety.Replace only with part numberspecified.

    TRANCEFORMER

  • 13

    ICF-C317

    MEMO

  • REVISION HISTORY

    Clicking the version allows you to jump to the revised page.Also, clicking the version at the upper right on the revised page allows you to jump to the next revisedpage.

    Ver. Date Description of Revision

    1.0 2003.02 New

    ICF-C317

    SPECIFICATIONSGENERALLOCATION AND FUNCTION OF CONTROLS

    DISASSEMBLY2-1. CABINET (UPPER) DUAL ASSY2-2. TRANSFORMER BOARD, MAIN BOARD

    DIAL POINTER INSTALLATIONELECTRICAL ADJUSTMENTSDIAGRAMS5-1. PRINTED WIRING BOARDS5-2. SCHEMATIC DIAGRAM

    EXPLODED VIEWELECTRICAL PARTS LIST