Read Sony ICF-C773 / ICF-C773L Service Manual online
25
ICF-C773/C773L
NOTE:
•
•
Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
•
-XX, -X mean standardized parts, so they may
have some difference from the original one.
have some difference from the original one.
•
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
•
CAPACITORS:
uF:
uF:
µF
•
RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
•
Accessories are given in the last of this parts list.
•
COILS
uH:
uH:
µH
•
SEMICONDUCTORS
In each case, u:
In each case, u:
µ, for example:
uA...:
µA... , uPA... , µPA... ,
uPB... ,
µPB... , uPC... , µPC... ,
uPD...,
µPD...
•
Abbreviation
CND: Canadian model
IT
CND: Canadian model
IT
: Itarian model
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
SECTION 6
ELECTRICAL PARTS LIST
When indicating parts by reference number,
please include the board name.
please include the board name.
Les composants identifiés par une
marque 0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
marque 0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
The components identified by mark 0
or dotted line with mark 0 are critical
for safety.
Replace only with part number specified.
or dotted line with mark 0 are critical
for safety.
Replace only with part number specified.
A-1106-885-A KEY (L) BOARD, COMPLETE
***********************
< CAPACITOR >
C305
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
< CONNECTOR >
CN302
1-770-638-11 CONNECTOR, FFC/FPC 7P
< JUMPER RESISTOR >
JC302
1-216-864-11 SHORT CHIP
0
JC303
1-216-864-11 SHORT CHIP
0
JC304
1-216-864-11 SHORT CHIP
0
< RESISTOR >
R305
1-216-849-11 METAL CHIP
220K
5%
1/10W
< VARIABLE RESISTOR >
RV301
1-227-684-11 RES, VAR, CARBON 100K (LIGHT CONTROL)
< SWITCH >
S311
1-554-088-00 SWITCH, KEY BOARD (BRIGHTNESS)
S312
1-554-088-00 SWITCH, KEY BOARD (LIGHT STANDBY)
*************************************************************
A-1106-882-A KEY (MAIN) BOARD, COMPLETE
**************************
< CAPACITOR >
C301
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C302
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C303
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C304
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
< JUMPER RESISTOR >
JC306
1-216-864-11 SHORT CHIP
0
JC307
1-216-864-11 SHORT CHIP
0
JC308
1-216-864-11 SHORT CHIP
0
< RESISTOR >
R301
1-216-833-11 METAL CHIP
10K
5%
1/10W
R302
1-216-833-11 METAL CHIP
10K
5%
1/10W
R303
1-216-833-11 METAL CHIP
10K
5%
1/10W
R304
1-216-833-11 METAL CHIP
10K
5%
1/10W
R308
1-216-864-11 SHORT CHIP
0
< SWITCH >
S301
1-771-550-11 SWITCH, TACTILE (LIGHT ON/OFF)
S302
1-771-550-11 SWITCH, TACTILE (TUNE/TIME SET –)
S303
1-771-550-11 SWITCH, TACTILE (TUNE/TIME SET +)
S304
1-771-550-11 SWITCH, TACTILE (NAP)
S305
1-771-550-11 SWITCH, TACTILE (LIGHT SLEEP)
S306
1-771-550-11 SWITCH, TACTILE (RADIO ON/BAND)
S307
1-771-550-11 SWITCH, TACTILE (RADIO OFF/ALARM RESET)
S308
1-771-550-11 SWITCH, TACTILE (SLEEP)
S309
1-771-550-11 SWITCH, TACTILE (TUNE MODE/ENTER)
S310
1-771-550-11 SWITCH, TACTILE (SN00ZE/SLEEP OFF)
************************************************************
A-1106-887-A KEY (R) BOARD, COMPLETE
***********************
< CONNECTOR >
CN301
1-770-634-11 CONNECTOR, FFC/FPC 3P
< JUMPER RESISTOR >
JC301
1-216-864-11 SHORT CHIP
0
< RESISTOR >
R306
1-216-841-11 METAL CHIP
47K
5%
1/10W
R307
1-216-833-11 METAL CHIP
10K
5%
1/10W
< VARIABLE RESISTOR >
RV302
1-227-618-11 RES, VAR, CARBON 50K (VOLUME)
< SWITCH >
S313
1-554-088-00 SWITCH, KEY BOARD (z D.S.T./
CLOCK)
S314
1-554-088-00 SWITCH, KEY BOARD (ALARM A)
S315
1-554-088-00 SWITCH, KEY BOARD (ALARM B)
S316
1-554-088-00 SWITCH, KEY BOARD (ALARM MODE)
************************************************************
KEY (R)
KEY (L)
KEY (MAIN)
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