Read Sony STR-KM22 / STR-KM55 / STR-KM77 Service Manual online
68
STR-KM22/KM55/KM77
SECTION 7
ELECTRICAL PARTS LIST
A-1987-670-A MAIN BOARD, COMPLETE (KM77: SAF, AR)
A-1987-689-A MAIN BOARD, COMPLETE (KM77: E51, SP, AUS)
A-1987-711-A MAIN BOARD, COMPLETE (KM22: SAF, AR)
A-1987-803-A MAIN BOARD, COMPLETE
(KM22: E51, EA, SP, TH)
A-1988-101-A MAIN BOARD, COMPLETE
(KM55: E51, EA, TH, E12)
A-1988-287-A MAIN BOARD, COMPLETE (KM55: SAF, AR)
********************
7-685-646-71 SCREW +BVTP 3X8 TYPE2 IT-3
7-685-647-71 SCREW +BVTP 3X10 TYPE2 IT-3
< CAPACITOR >
C250 1-118-361-11 CERAMIC
CHIP 0.1uF
10% 50V
C320 1-126-923-91 ELECT
220uF 20% 10V
C323 1-126-923-91 ELECT
220uF 20% 10V
C325 1-126-964-11 ELECT
10uF
20% 50V
C350 1-114-507-11 CERAMIC
CHIP 1uF
10% 50V
C351 1-126-933-11 ELECT
100uF 20% 16V
C352 1-114-507-11 CERAMIC
CHIP 1uF
10% 50V
C353 1-126-933-11 ELECT
100uF 20% 16V
C354 1-100-155-91 CERAMIC
CHIP 470PF 5% 100V
C355 1-100-155-91 CERAMIC
CHIP 470PF 5% 100V
C356 1-104-665-11 ELECT
100uF 20% 25V
C430 1-165-908-11 CERAMIC
CHIP 1uF
10% 10V
C431 1-165-908-11 CERAMIC
CHIP 1uF
10% 10V
C432 1-118-435-11 CERAMIC
CHIP 47PF
5% 50V
* C433
1-116-720-11 CERAMIC CHIP 10uF
20%
6.3V
C434 1-118-435-11 CERAMIC
CHIP 47PF
5% 50V
C441 1-118-361-11 CERAMIC
CHIP 0.1uF
10% 50V
C449 1-118-291-11 CERAMIC
CHIP 100PF 5% 50V
C450 1-118-291-11 CERAMIC
CHIP 100PF 5% 50V
C480 1-165-908-11 CERAMIC
CHIP 1uF
10% 10V
C481 1-165-908-11 CERAMIC
CHIP 1uF
10% 10V
C482 1-118-435-11 CERAMIC
CHIP 47PF
5% 50V
* C483
1-116-720-11 CERAMIC CHIP 10uF
20%
6.3V
C484 1-118-435-11 CERAMIC
CHIP 47PF
5% 50V
C487 1-118-361-11 CERAMIC
CHIP 0.1uF
10% 50V
C489 1-116-173-91 CERAMIC
CHIP 0.0022uF 5% 50V
C491 1-118-361-11 CERAMIC
CHIP 0.1uF
10% 50V
C499 1-116-173-91 CERAMIC
CHIP 0.0022uF 5% 50V
C503 1-126-964-11 ELECT
10uF
20% 50V
C505 1-114-811-11 CERAMIC
CHIP 0.0033uF 10% 50V
C545 1-126-947-11 ELECT
47uF
20% 25V
C546 1-112-100-11 ELECT
10uF
20% 50V
C547 1-112-100-11 ELECT
10uF
20% 50V
C548 1-118-361-11 CERAMIC
CHIP 0.1uF
10% 50V
C551 1-164-230-11 CERAMIC
CHIP 220PF 5% 50V
(KM55, KM77)
C553 1-126-964-11 ELECT
10uF
20% 50V
C554 1-100-756-91 CERAMIC
CHIP 0.047uF 10% 50V
(KM55, KM77)
C555 1-114-811-11 CERAMIC
CHIP 0.0033uF 10% 50V
C558 1-126-947-11 ELECT
47uF
20% 35V
(KM55, KM77)
C560 1-126-964-11 ELECT
10uF
20% 50V
(KM55, KM77)
C563 1-126-923-91 ELECT
220uF 20%
10V
(KM55, KM77)
C564
1-114-573-91 CERAMIC CHIP 0.0047uF 5%
50V
(KM55, KM77)
C570 1-114-339-91 CERAMIC
CHIP 3300PF 5% 50V
(KM55, KM77)
C578 1-163-037-11 CERAMIC
CHIP 0.022uF 10% 50V
(KM55, KM77)
C581 1-116-138-11 CERAMIC
CHIP 4PF
0.25PF 100V
(KM55, KM77)
C582 1-116-138-11 CERAMIC
CHIP 4PF
0.25PF 100V
(KM55, KM77)
C585 1-114-128-91 CERAMIC
CHIP 47PF
5% 100V
(KM55, KM77)
C586 1-114-128-91 CERAMIC
CHIP 47PF
5% 100V
(KM55, KM77)
C591 1-114-128-91 CERAMIC
CHIP 47PF
5% 100V
(KM55, KM77)
C592 1-114-128-91 CERAMIC
CHIP 47PF
5% 100V
(KM55, KM77)
C601 1-164-230-11 CERAMIC
CHIP 220PF 5% 50V
C603 1-126-964-11 ELECT
10uF
20% 50V
C604 1-162-968-91 CERAMIC
CHIP 0.0047uF 10% 50V
C605 1-114-811-11 CERAMIC
CHIP 0.0033uF 10% 50V
C610 1-126-964-11 ELECT
10uF
20% 50V
C612 1-118-291-11 CERAMIC
CHIP 100PF 5% 50V
C613 1-126-923-91 ELECT
220uF 20% 10V
C618 1-126-947-11 ELECT
47uF
20% 35V
C620 1-114-339-91 CERAMIC
CHIP 3300PF 5% 50V
C628 1-163-037-11 CERAMIC
CHIP 0.022uF 10% 50V
C631 1-116-138-11 CERAMIC
CHIP 4PF
0.25PF 100V
C632 1-116-138-11 CERAMIC
CHIP 4PF
0.25PF 100V
C635 1-114-128-91 CERAMIC
CHIP 47PF
5% 100V
C636 1-114-128-91 CERAMIC
CHIP 47PF
5% 100V
C641 1-114-128-91 CERAMIC
CHIP 47PF
5% 100V
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
When indicating parts by reference num-
ber, please include the board name.
ber, please include the board name.
Note:
• Due to standardization, replacements in
• Due to standardization, replacements in
the parts list may be different from the
parts specifi ed in the diagrams or the com-
ponents used on the set.
parts specifi ed in the diagrams or the com-
ponents used on the set.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Items marked “*” are not stocked since
they are seldom required for routine ser-
vice.
vice.
Some delay should be anticipated when
ordering these items.
• CAPACITORS
uF:
uF:
μF
• COILS
uH:
uH:
μH
• RESISTORS
All resistors are in ohms.
METAL:
All resistors are in ohms.
METAL:
Metal-fi lm resistor.
METAL OXIDE: Metal oxide-fi lm resistor.
F:
F:
nonfl ammable
• SEMICONDUCTORS
In each case, u:
In each case, u:
μ, for example:
uA.
. :
μA. . , uPA. . , μPA. . ,
uPB.
.
:
μPB. . , uPC. . , μPC. . ,
uPD.
.
:
μPD. .
• Abbreviation
AR
AR
:
Argentina
model
AUS
:
Australian
model
E12
: 220-240 V AC area in E model
E51
: Chilean and Peruvian models
EA
: Saudi Arabia model
SAF
: South African model
SP
: Singapore model
TH
:
Thai
model
The components identifi ed by mark
0
or dotted line with mark
0 are critical for
safety.
Replace only with part number specifi ed.
Replace only with part number specifi ed.
The components identifi ed by mark
9 con-
tain confi dential information.
Strictly follow the instructions whenever
the components are repaired and/or re-
placed.
Strictly follow the instructions whenever
the components are repaired and/or re-
placed.
MAIN
Ver. 1.2
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