First issue 03 / 01
19
Synchronisation
trouble
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
Failure in the
ANALOG module
Failure in the
VIDEO I/O module
No
Yes
Is it a VIDEO input?
No
Yes
Yes
No
No
Yes
Is there a video signal at TP1025?
Is the link of AD
connector correct?
Failure in the AD cable
Failure in the PDP module
Replace ANALOG module
Enter a color bar
signal input
Is normal display available
after replacement of ANALOG
module?
Is it a HD/DVD input?
Is there a synchro. signal at Pins
8 and 10 of the PC connector?
Is there a video signal at Pin
2 of the HD connector?
Is there a synchro. signal at Pins
7 and 9 of the VD connector?
Are there a clock signal syn-
chronized with the input signal,
a horizontal synchro. signal
and a vertical synchro. signal, res-
pectively at Pins 49 , 51 and
53 of the AD connector?
42WS90E-42WS90E2
All manuals and user guides at all-guides.com
Содержание 42WS90E
Страница 29: ...First issue 03 01 29 BLOCK DIAGRAMS I O module 42WS90E 42WS90E2 All manuals and user guides at all guides com ...
Страница 30: ...30 First issue 03 01 ANALOG module 42WS90E All manuals and user guides at all guides com ...
Страница 32: ...32 First issue 03 01 VIDEO module 42WS90E 42WS90E2 All manuals and user guides at all guides com ...
Страница 33: ...First issue 03 01 33 AUDIO module 42WS90E 42WS90E2 All manuals and user guides at all guides com ...
Страница 34: ...34 First issue 03 01 POWER module 42WS90E 42WS90E2 All manuals and user guides at all guides com ...
Страница 35: ...First issue 03 01 35 NOTES All manuals and user guides at all guides com ...