VSX-1017AV-K
39
5
6
7
8
5
6
7
8
C
D
F
A
B
E
Step 7: LIPSYNC
Control waveform when the amount of delay is changed.
Step 6: XM/DT
T
o Step 7
T
o Step 8
Replace
I
C
4
01.
Yes
I
C
4
01 (Pin
3
7)
XMFD (data)
N
o
I
s there
a data output
?
I
s there
a data output
?
Replace
I
C
4
01.
Yes
I
C
4
01 (Pin
3
9)
XMBK (Bit clock)
N
o
I
s there
a bit clock
output
?
I
s there
a LR clock
output
?
I
s there
a LR clock
output
?
Replace
I
C
4
01.
Yes
I
C
4
01 (Pin
4
1)
XMLR (LR clock)
N
o
Replace
I
C
4
01.
Yes
I
C
4
01 (Pin
43
)
XMMK (Master clock)
N
o
I
s there
a master clock
output
?
I
s there
a master clock
output
?
Yes
I
C551 (Pin
4
)
LSFD (data)
N
o
I
s there
a data output
?
Yes
I
C551 (Pin 7)
LSBK (Bit clock)
N
o
I
s there
a bit clock
output
?
Yes
I
C551 (Pin 1
2
)
LSBK (LR clock)
N
o
Yes
I
C551 (Pin 9)
MCLK
(Master clock)
N
o
Check the MA
IN
Assy, and parts
and patterns in the path.
Yes
Check that the data and clock signals are output.
Yes
I
C801 (Pin
24
)
LSSDA (data)
N
o
I
s there
movement (0 V
⇔
5 V)
?
Check the MA
IN
Assy, and parts
and patterns in the path.
I
C801 (Pin
23
)
LSSCL (clock)
N
o
I
s there
movement (0 V
⇔
5 V)
?
Replace
I
C551.
Yes
Check the path between
I
C551
-
pin 1 and the
microcomputer.
I
s the
voltage of
I
C551
-
pin 1
3
.
3
V
?
N
o
(0 V
⇔
3
.
3
V)
(0 V
⇔
3
.
3
V)
(0 V
⇔
3
.
3
V)
Replace
I
C651.
Yes
I
C801 (Pin
3
1)
LCK
I
(LR clock)
N
o
Replace
I
C651.
Yes
I
C801 (Pin
3
0)
BCK
I
(Bit clock)
N
o
I
s there
a bit clock
output
?
Replace
I
C651.
Yes
I
C801 (Pin
2
9)
FD
TI
(data)
N
o
I
s there
a LR 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)
(0 V
⇔
3
.
3
V)
(0 V
⇔
3
.
3
V)
(0 V
⇔
3
.
3
V)
Содержание Elite VSX-90TXV
Страница 25: ...VSX 1017AV K 25 5 6 7 8 5 6 7 8 C D F A B E ...
Страница 126: ...VSX 1017AV K 126 1 2 3 4 1 2 3 4 C D F A B E ...