Download  Print this page

Printed Wiring Boards -Main Section (2/2) - Sony XM-4S Service Manual

Hide thumbs

Advertisement

XM-4S
3-4. PRINTED WIRING BOARDS — MAIN SECTION (2/2) — • Refer to page 12 for Circuit Boards Location and Semiconductor Location.
1
2
A
B
WHT
RED
C
C830
R830
LED800
LED800
D
E
F
G
(Page 17)
(Page 17)
FILTER
FILTER
BOARD
BOARD
CN812
CN803
C
B
H
I
J
XM-4S
3
4
5
WHT
RED
Q410
TP26
R819
R820
R821
C818
TP27
R929
L801
TP29
TP31
C915
TP30
TP28
R928
TP24
R933
TP23
R930
TP54
TP53
R931
L901
TP22
TP18
R482
C455
R481
TP36
TP37
R480
TP21
TP20
F901
40A
R
CN904
6
7
8
TP56
TP55
Q411
Q310
Q406
Q306
R469
R462
Q404
Q304
Q405
TP34
C828
TP32
TP33
C829
R815
C825
R961
R963
R257
R276
R960
R955
D805
TP59
C824
D903
R959
C923
C901
TP52
R158
TP50
R907
TP51
R157
R176
R160
R910
R911
TP44
TP14
TP13
C355
TP15
TP16
R101
R301
R401
R381
TP9
TP10
TP7
TP8
R380
TP38
TP39
R382
CN901
TP6
-5
-6
-7
-8
-4
-1
-2
-3
-4
-3
L
R
L
R
L
FRONT
REAR
(L+R)
-4
L
SENSING POWER ON
R
HIGH LEVEL INPUT
REAR
(L+R)
CN901
REAR SPEAKER OUT
14
14
: Uses unleaded solder.
9
10
11
C917
TP47
TP46
Q311
R270
TP45
R369
R277
R278
TP58
TP57
R265
R264
Q305
R279
R263
R357
R355
R268
R259
R267
Q208
R266
R170
R275
Q209
R258
R177
R178
R260
C118
R167
C119
Q108
R166
R159
R168
Q109
R175
R165
R179
R164
R163
C809
C808
C255
R181
R180
R281
C155
R280
C803
TP3 TP4
TP5
TP1
R282
R803
TP40
TP41
TP42
TP43
R182
CN903
-3
-1
CN902
-2
-1
L
-2
R
R
L
FRONT
FRONT SPEAKER OUT
CN903
INPUT
CN902
12
13
RED
WHT
RED
WHT
C831
R831
LED801
LED801
FILTER
A
10
BOARD
CN802
(Page 17)
1

Advertisement

loading

  Related Manuals for Sony XM-4S