Schematic Diagram - Onkyo DV-SP301 Service Manual

A

SCHEMATIC DIAGRAM

OUTPUT TERMINAL PC BOARD
1
2
3
1
MGND
2
+9VM
3
+1V8M
4
DGND
5
+5VD
6
+3V3D
7
A-MUTE
8
AGND
9
P-RESET
10
V-MUTE
11
AGND
12
Pr(R)
13
AGND
14
Y(G)
15
AGND
16
Pb(B)
17
AGND
18
Y
19
AGND
20
CVBS
21
AGND
22
C
23
RI
24
+5VA
25
R-CH
26
AGND
27
L-CH
4
5
B
From POWER SUPPLY UNIT
RI
RI
DV-SP301
C
Vcc1
1
2 CIN
LPF
3 MUTE1
VIN
4
LPF
5 SELECT
6 YIN
LPF
7 BIAS
8 GND1
9 NC
10 GND1
NC
11
12 CY
LPF
13.5MHz
13 CLP
14 Cb
LPF
13.5MHz
15 MUTE2
16 Cr
LPF
13.5MHz
17 GND2
D
Vcc2
34
C
33
6dB
GND2
32
CVBS
31
6dB
30
GND2
29
Y
28
6dB
27
GND2
26
CY
25
6dB
24
GND2 23
Cb
22
6dB
21
GND2 20
Cr
19
6dB
18