Sony RM-AV3000 - MAIN Board Wiring and Schematic

1212
RM-AV3000
4-2. Printed Wiring Board — MAIN Board —
1-685-020-
11
(11)
MAIN BOARD (CODUCTOR SIDE)
✩
✩
✩
MAIN BOARD (COMPONENT SIDE)
R51
R53
R55 R57
R50
R52
R54
R56
TO
LCD MODULE
TO
SUB BOARD
TO
EL
TO
TOUCH-PAD
A
Q6
Q5
Q8
D9
C16
R19
C3
R3
R5
R6
R26
R15
R16
R9
1-685-020-
11
(11)
BZ1
IC5
IC8
IC1
IC6
IC7
IC2
IC3
✩ D7, IC1 and L1 have not carried out supply with a single article.
These become supply by mounted MAIN board (A-3178-728-A).
Ref. No. Location
• Semiconductor
Location
IC2 C-4
IC3 C-4
IC5 B-3
IC6 B-2
IC7 B-2
IC8 B-3
Q1 A-4
Q2 B-1
D1 A-4
D2 A-3
D3 A-2
D4 A-1
D5 D-1
D7 A-3
D9 D-1
IC1 C-2
Ref. No. Location
Q3 B-3
Q4 D-1
Q5 D-1
Q6 C-1
Q8 D-1
Q11 D-4
Ref. No. Location