icf-c317€¦ · a battery-operated ac milliammeter. the data precision 245 digital multimeter is...
TRANSCRIPT
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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.
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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
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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.
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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.
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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.
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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
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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
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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
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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)
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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
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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
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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
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13
ICF-C317
MEMO
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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