29
VSX-1020-K
5
6
7
8
5
6
7
8
A
B
C
D
E
F
Replace IC651.
Yes
C
N
501 (Pin 9)
Surround R out
N
o
Replace IC601.
Yes
C
N
501 (Pin 7)
Front L out
N
o
Replace IC601.
Yes
C
N
501 (Pin 5)
Front R out
N
o
Replace IC701.
Yes
C
N
501 (Pin 15)
Center out
N
o
Replace IC701.
Yes
C
N
501 (Pin 13)
Sub Woofer out
N
o
Replace IC751.
Yes
C
N
501 (Pin 19)
Surround Back L out
N
o
Replace IC751.
Yes
C
N
501 (Pin 17)
Surround Back R out
N
o
Replace IC651.
Yes
C
N
501 (Pin 11)
Surround L out
N
o
Analog output of each CH when inputting the digital
signal (-
∞
dB (no audio)).
End
Is the output
2.5
V
fixing?
Is the output
2.5
V
fixing?
Is the output
2.5
V
fixing?
Is the output
2.5
V
fixing?
Is the output
2.5
V
fixing?
Is the output
2.5
V
fixing?
Is the output
2.5
V
fixing?
Is the output
2.5
V
fixing?
Replace IC651.
Yes
C
N
501 (Pin 9)
Surround R out
N
o
Is there
a data output?
Replace IC601.
Yes
C
N
501 (Pin 7)
Front L out
N
o
Is there
a data output?
Replace IC601.
Yes
C
N
501 (Pin 5)
Front R out
N
o
Is there
a data output?
Step 7: DAC output (analog)
Analog output of each CH when inputting the digital signal
with audio.
Replace IC701.
Yes
C
N
501 (Pin 15)
Center out
N
o
Is there
a data output?
Replace IC701.
Yes
C
N
501 (Pin 13)
Sub Woofer out
N
o
Is there
a data output?
Replace IC751.
Yes
C
N
501 (Pin 19)
Surround Back L out
N
o
Is there
a data output?
Replace IC751.
Yes
C
N
501 (Pin 17)
Surround Back R out
N
o
Is there
a data output?
Replace IC651.
Yes
C
N
501 (Pin 11)
Surround L out
N
o
Is there
a data output?
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
Summary of Contents for VSX-1020-K
Page 7: ...7 VSX 1020 K 5 6 7 8 5 6 7 8 A B C D E F 2 2 PANEL FACILITIES Front panel ...
Page 8: ...8 VSX 1020 K 1 2 3 4 A B C D E F 1 2 3 4 Display ...
Page 9: ...9 VSX 1020 K 5 6 7 8 5 6 7 8 A B C D E F Remote control ...
Page 10: ...10 VSX 1020 K 1 2 3 4 A B C D E F 1 2 3 4 Rear panel ...
Page 16: ...16 VSX 1020 K 1 2 3 4 A B C D E F 1 2 3 4 4 2 DIGITAL AUDIO BLOCK DIAGRAM N D MAIN ASSY ...
Page 17: ...17 VSX 1020 K 5 6 7 8 5 6 7 8 A B C D E F ...
Page 19: ...19 VSX 1020 K 5 6 7 8 5 6 7 8 A B C D E F 4 4 DIGITAL VIDEO BLOCK DIAGRAM N D MAIN ASSY ...
Page 21: ...21 VSX 1020 K 5 6 7 8 5 6 7 8 A B C D E F C COMPOSITE ASSY E F VIDEO ASSY ...
Page 24: ...24 VSX 1020 K 1 2 3 4 A B C D E F 1 2 3 4 ...
Page 67: ...67 VSX 1020 K 5 6 7 8 5 6 7 8 A B C D E F G K CP3002 2 259 N 5 12 CN1601 ...
Page 112: ...112 VSX 1020 K 1 2 3 4 A B C D E F 1 2 3 4 J J AMP ASSY SIDE B CP11 CP10 ...
Page 113: ...113 VSX 1020 K 5 6 7 8 5 6 7 8 A B C D E F J SIDE B CN5001 CP11 ...
