PG-C45X - diagramas.diagram...
PG-C45X - diagramas.diagram...
PG-C45X - diagramas.diagram...
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<strong>PG</strong>-<strong>C45X</strong><br />
Checking the power unit<br />
There is no voltage output at<br />
CN708<br />
Yes<br />
Which output voltage line fails?<br />
BU5.3V<br />
Is AC voltage(90~264V)applied<br />
across the CN701 connector?<br />
Yes<br />
Is AC voltage(90~264V)applied<br />
across the CN706 connector?<br />
No<br />
Is the fuse F701 open?<br />
No<br />
Is the resistor R702 open?<br />
No<br />
Is the Bimetal SW open<br />
No<br />
Replace Inlet unit.<br />
TROUBLE SHOOTING TABLE (Continued)<br />
No<br />
Other<br />
No<br />
Yes Yes<br />
Is the resistor R775 open?<br />
Yes<br />
Yes<br />
Yes<br />
Check the Output PWB unit<br />
Check the T703, IC703, IC705,<br />
IC706 and their peripheral circuits.<br />
Check the CN701 or AC cord.<br />
30<br />
No<br />
Replace Power unit.<br />
Replace the F701.<br />
Replace the R702.<br />
Push the red button of the bimetal.<br />
Replace the R775.
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