Printed Wiring Board - Power Avideo Board - Sony STR-KM2 Service Manual

Multi channel av receiver
Table of Contents

Advertisement

STR-KM2/KM3
5-21 PRINTED WIRING BOARD – POWER AVIDEO Board –
1
2
A
POWER AVIDEO BOARD
B
(CHASSIS)
B903
C
CL227
CL224
KM2: E51
CL225
KM3: E51, EA
JR
JR200
D
CL221
CL220
CL219
CL218
CL217
JW208
CL216
E
CL215
CL214
C205
R201
CL212
CL211
F
DIGITAL
F
AUDIO
BOARD
CN2103
(Page 19)
G
H
I
J
K
STR-KM2/KM3
• See page 12 for Circuit Boards Location.
3
4
5
6
CL230
CL229
CL242
CL245
CL246
CL233
CL232
CL226
CL231
CL228
CL243
: Uses unleaded solder.
7
8
9
10
(CHASSIS)
B902
Q902
E
B
R905
D902
C905
CL247
CL252
C901
C902
D904
T902
D903
POWER
TRANSFORMER
(SUB)
CL914
JL280
C911
JL282
F911
CL915
C912
F912
JL281
TM200
CL913
PL201
JL284
CL912
M
(CHASSIS)
DCDC
BOARD
CN1500
(Page 38)
34
34
11
12
13
~ AC IN
KM2: E51
KM3: E51, EA, MX
FH904
F902
FH903
CL907
JW231
5
1
CNP903
MX
CL905
JS901
SAF, AR, TH, AUS, SP
4
1
RY901
CNP902
FH901
F901
FH902
CL911
KM2: EXCEPT E51
KM3: EXCEPT MX
4
1
CN911
T901
POWER
TRANSFORMER
(MAIN)
14
15
16
S901
VOLTAGE SELECTOR
120V
220V
240V
(CHASSIS)
B901
KM2:
JS907
MX
3
4
EXCEPT E51
KM3:
1
2
EXCEPT E51,
EA
5
6
7
8
9
10
11
12
CL906
JW211
11
(11)
1-885-491-
MAIN BOARD
J
CN950
(Page 25)
MAIN BOARD
K
CN951
(Page 25)

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Str-km3

Table of Contents