21
VSX-518-K
5
6
7
8
5
6
7
8
A
B
C
D
E
F
Step 7: DSP output (digital)
Yes
Digital output of each CH when inputting the digital
signal with audio.
Digital output of each CH when inputting the digital
signal (-
∞
dB (no audio)).
To Step 8
Replace IC801.
IC801 (pin 6)
Surround L/R data
No
Is the output
0 V fixing?
Yes
Replace IC801.
IC801 (pin 7)
Front L/R data
No
Is the output
0 V fixing?
Replace IC801.
Yes
IC801 (pin 5)
Center/LFE data
No
Is the output
0 V fixing?
Replace IC801.
Yes
IC801 (pin 5)
Center/LFE data
No
Is there
a data output?
Replace IC801.
Yes
IC801 (pin 6)
Surround L/R data
No
Is there
a data output?
Replace IC801.
Yes
IC801 (pin 7)
Front L/R data
No
Is there
a data output?
B
To Step 7
Replace IC601.
Yes
IC601 (pin 25)
SDTO (Data)
No
Is there
a data
output?
Replace IC601.
Yes
IC601 (pin 26)
BCK (Bit clock)
No
Is there
a bit clock
output?
(0 V <-> 3.3 V)
(0 V <-> 3.3 V)
(0 V <-> 3.3 V)
(0 V <-> 3.3 V)
(0 V <-> 3.3 V)
Содержание VSX-518-K
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