Schematic Diagram - Sw Board; Printed Wiring Board - Sw Board - Sony MDS-S40 Service Manual
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Also See for MDS-S40:
- Operating instructions manual (48 pages) ,
- Operating instructions manual (140 pages) ,
- Operating instructions manual (49 pages)
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MDS-S40
6-8.
SCHEMATIC DIAGRAM – SW Board –
6-9.
PRINTED WIRING BOARD – SW Board –
•
See page 41 for Circuit Boards Location.
(REC POSITION)
(LOADING)
(PACK OUT)
05
(Page 57)
(Page 56)
– 49 –
• IC Block Diagrams
– BD Board –
IC101 CXA2523AR
48
47
46
45
44
USROP
–
+
RFA1
RFA2
RFA3
I
1
–
HLPT
–1
1
–
–
2
–2
–
J
2
OFST
PTGR
–
1
–2
–
2
CVB
–
–1
VC
3
GRV
GRVA
PBSW
–
+
A
4
–
–
–
AA
IVR
–
ABCDA
+
B
5
–
BB
IVR
+
+
–
–
FEA
+
C
6
–
CC
IVR
–
–
+
+
ATA
+
D
7
–
DD
IVR
+
E
8
+
EE'
–
EE
IVR
–
EFB
EBAL
ESW
+
F
9
+
–
FF
IVR
–
FF'
IV
FBAL
GSW
PD
10
AUXSW
COMMAND
+
–
+ –
SCRI - PARA
APC
11
DECODE
APCREF
12
13
14
15
16
43 42
41
40
39
38
37
+
RF AGC
EQ
–
USRC
DET
EQ
BPF3T
AUX
PEAK3T
SW
3T
P-P
3T
WBL
TEMP
PEAK
BOTTOM
36 BOTM
PBH
WBL
35 ABCD
34 FE
33 AUX
BPFC
32 ADFG
31 ADAGC
30 ADIN
DET
BPF22
ADIP
WBL
29 ADFM
AGC
WBL
–1
TG
28 SE
PTGR
–
–2
SEA
+
–
27 CSLED
+
–1
TESW
TG
26 TE
–2
TEA
WBL
25 WBLADJ
3T
VI CONV
EQ
BGR
VREF
17
18
19
20
21
22
23
24
– 50 –
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