Read Sony SDM-S81 Service Manual online
SDM-S81 (E) 3-6
1
A
B
C
D
E
F
G
H
2
12
13
11
10
9
8
7
6
5
4
3
14
(2) Schematic Diagram of INTERFACE (a, b, c, d, e, f) Board
+12V
+5V
+5V
+2.5V
+5V
+3.3V
+5V
+3.3V
+3.3V
+5V
+5V
+2.5V
+3.3V
+5V
DC12V
+5V REG
+2.5V REG
+3.3V REG
+3.3V REG
+3.3V REG
+2.5V REG
+3.3V REG
af1
INTERFACE
-
a
(POWER)
B-SS3616<J..> - INTERFACE-P1
• Divided circuit diagram
One sheet of INTERFACE board circuit diagram is divided into six sheets,
each having the code INTERFACE-a to INTERFACE-f. For example, the destination
ab1 on the code INTERFACE-a sheet is connected to ab1 on the INTERFACE-b sheet.
a b 1
Ref. No.
Circuit diagram division code
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