Emerson EWR20V4 Service Manual page 54

Dvd recorder & video cassette recorder
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DVD BE Main 1/4 Schematic Diagram < DVD Section >
*1 Note:
1. The order of pins shown are different from that of IC3 itself.
2. IC3 is shown as IC3(1/6) through IC3(6/6) in DVD BE Main Schematic Diagram section.
A4
A3
A2
A1
C4
B4
B3
C3
B2
C2
B1
C1
1-11-31
REC Video+Audio Signal (Digital)
REC Video Signal (Digital)
REC Audio Signal (Digital)
REC Audio Signal
REC Video Signal
D4
D3
D2
D1
PB Video+Audio Signal (Digital)
PB Video Signal (Digital)
PB Audio Signal (Digital)
PB Audio Signal
PB Video Signal
DVD BE MAIN 1/4
IC3(1/6)
E4
F4
F3
E3
F2
E2
F1
E1
1-11-32
Ref No.
Position
ICS
D-3
IC9
B-4
IC12
B-2
IC13
D-1
IC17
C-4
TRANSISTORS
Q16
D-4
Q17
D-4
Q18
E-4
Q19
B-4
Q20
A-4
CONNECTOR
CN7
F-4
E9400SCBM1

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