Sharp XG-XVI E/A Service Manual - Page 20

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Sharp XG-XVI E/A Service Manual

VOLTAGE MEASUREMENT

Measuring procedure: PC I/F Unit (CPCL0023CEOl)
1. Feed the XGA pattern signal from the signal generator.
2. Using the tester, measure the voltage at each test point on the PC I/F PWB.
Tester
PC I/F PWB ,
Projector
XGA pattern signal input
Signal generator