Sony SDM-P82 Service Manual page 24

1 3
2
A
+3.5V
B
+3.3V
C
+3.3V
D
+3.3V
E
+2.5V
F
G
+2.5V
H
+3.3V
I
+2.5V
J
• Divided circuit diagram
One sheet of A board are circuit diagram is divided into eight sheets,
each having the code A-a to A-g. For example, the destination
ab1 on the code A-a sheet is connected to ab1 on the A-b sheet.
K
a b 1
Ref. No.
Circuit diagram division code
4 5 6 7
cd19
bd5
cd17
df20
dh21
dg22
dg23
dg24
dg25
8 9 10 11
IC401
GM5020
SCALER
12 15
13 14
df26
de33
de34
de35
de36
de37
-
d
A
(SCALER)
B-SS3627<J..>-A..-P4
SDM-P82(UC)
df27
df28
df29
df30
df31
df32
3-7