Pioneer VSX-1018AH-K Service Manual page 55

5
C
* I/P ON or 480p/576p/720p/
P12-P15
R433
1080i input only
L3
No
Is there a
Check the parts and patterns in
DATA?
the path(IC401 - IC1258).
Yes
* I/P ON or 480p/576p/720p/
P16-P19
R434
1080i input only
L4
No
Is there a Check the parts and patterns in
DATA?
the path(IC401 - IC1258).
Yes
* I/P ON or 480p/576p/720p/
HS
R402
1080i input only
L5
Does a
No
HSYNC output in Check the parts and patterns in
constant period
the path(IC401 - IC1256).
?
Yes
* I/P ON or 480p/576p/720p/
VS
R405
1080i input only
L6
Does a
No
VSYNC output in Check the parts and patterns in
constant period
the path(IC401 - IC1256).
?
Yes
End
5
6
No
Replace IC401.
No
Replace IC401.
No
Replace IC401.
No
Replace IC401.
VSX-LX51
6
7
7
8
A
B
C
D
E
F
55
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