PDP-5016HD
139
5
7
8
5
6
7
8
C
D
F
A
B
E
11) No S-Video Signal
No S-Video
signal(Color Bars)
#10,12(1),17,19(2)
24,26(3)
at U25
in Main Assy
NG
Check S-Video input
Terminal and related components
Check the connection of the input S-Video signal.
Check the soldering state in S-Video Terminal & input part
Check the short point in signal line.
Check for short circuits between each power terminal and the ground.
Waveform19/19-1
(1):S-VIDEO 01
(2):S-VIDEO 02
(3):S-VIDEO 03
#33,34 at U25
in Main Assy
Waveform 20/20-1
#AB2,AE4 at U5
In Main Assy
NG
Check SCL2/SDA2 line
and U5
NG
Check U25 and
and related circuit
Waveform 17
The output
LVDS signal
at J1
In Main Assy
NG
Check U5 and
Y1 and related circuit
Change U5
Waveform12
T08
T08
<Waveform 12>
<Waveform 17>
<Waveform 20-1>
FLI8668 AE4pin input
S-Video1(C)
<Waveform 20>
FLI8668 AB2pin input
S-Video1(Y)
<Waveform 19>
CXA2069 10pin input
S-Video1(Y)
<Waveform 19-1>
CXA2069 12pin input
S-Video1(C)
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