VSX-2016AV-S
206
1
2
3
4
1
2
3
4
C
D
F
A
B
E
• : KUXJ and KUXJCA types only
F
G
DIRD
IC301 (Pin 25)
Yes
Replace IC301
or IC601.
IC601 (Pin 14)
No
Is there
a LR clock
input?
No
Is there
abnormality at the
parts and patterns
in the input path?
Yes
HMCK
Replace IC651.
Replace IC651.
Replace IC651.
IC651 (Pin 10)
No
No
Is there
abnormality at the
parts and patterns
in the input path?
Yes
HLR
IC651 (Pin 13)
No
Is there
a LR clock
input?
No
Is there
abnormality at the
parts and patterns
in the input path?
Yes
HFDT
IC651 (Pin 3)
No
Is there
a audio data
input?
No
Is there
abnormality at the
parts and patterns
in the input path?
Yes
DIRB
Replace IC301 or
IC481 or IC651
(IC601).
IC301 (Pin 26)
No
Is there
a bit clock
input?
No
Yes
Replace IC301
(IC601) or IC651.
IC651 (Pin 14)
No
Is there
a LR clock
input?
No
Is there
abnormality at the
parts and patterns
in the input path?
Yes
Replace IC301
or IC601.
IC601 (Pin 5)
No
Is there
a bit clock
input?
No
Is there
abnormality at the
parts and patterns
in the input path?
Yes
Replace IC301
(IC601) or IC651.
IC651 (Pin 5)
No
Is there
a bit clock
input?
No
Is there
abnormality at the
parts and patterns
in the input path?
Yes
Replace IC301
or IC651 (IC601).
No
Is there
a audio data
output?
No
Is there
abnormality at the
parts and patterns
in the output path?
IC601 (Pin 2)
Yes
Replace IC301
or IC601.
No
Is there
a audio data
input?
No
Is there
abnormality at the
parts and patterns
in the input path?
IC651 (Pin 2)
Yes
Replace IC301
(IC601) or IC651.
No
Is there
a audio data
input?
No
Is there
abnormality at the
parts and patterns
in the input path?
Replace IC481.
Step 4-3-1: When a sound is not out with the HDMI
(When the source is DVD-A or PCM96k)
To Step 5
Is there
a DIRB output
of IC301-pin 26
?
Yes
Check the parts and
patterns in the input path.
Yes
DAUX
IC481 (Pin 9)
No
Is there
a audio data
output?
No
Is the
voltage of IC481-
pin 13 (PDN)
3.3 V?
Yes
Check the path to the
microcomputer.
Check the path to the microcomputer.
IC651 (Pin 1)
HDSW
Is the voltage
3.3 V?
No
Yes
Is there
a master clock input
(24.576 MHz)?
Summary of Contents for Elite VSX-81TXV
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Page 75: ...VSX 2016AV S 75 5 6 7 8 5 6 7 8 C D F A B E ...
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