PG-C45X - diagramas.diagram...
PG-C45X - diagramas.diagram...
PG-C45X - diagramas.diagram...
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39<br />
<strong>PG</strong>-<strong>C45X</strong><br />
TROUBLE SHOOTING TABLE for PC I/F UNIT (Continued)<br />
Confirmation of Video Input<br />
Make "Confirmation of Input<br />
Signal Setting".<br />
Is there the video signal at the land<br />
of C8070?<br />
Yes<br />
Go to "Checking of Sync Signal".<br />
IC8025 or IC8013 is defective.<br />
Confirmation of Input Signal<br />
Setting<br />
Is the right item selected from input<br />
menu?<br />
End<br />
Yes<br />
Are the connectors connected<br />
correctly?<br />
Yes<br />
No<br />
No<br />
No<br />
Is there the signal at pin (55) of<br />
SC8002 (B-to-B connector)?<br />
Yes<br />
Somewhere in the signal route is<br />
defective. Check the capacitors<br />
and resistors between SC8002<br />
and IC8013.<br />
The signal source or connector is<br />
defective.<br />
Select the right item.<br />
2<br />
Connect the connectors correctly.<br />
1<br />
No
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