Crt Troubleshooting - Compal JHT01 Service Manual

JHT01 Service Manual
7.

CRT troubleshooting

START
Perform CRT connection check
(Procedure 1)
Yes
Replace CRT
Does replace CRT cable
No
cable
function property?
Yes
Perform CRT set check
(Procedure 2)
Yes
Use different
CRT functioning
No
CRT set
OK?
Yes
Replace system board
END
Figure 6-6 CRT troubleshooting process
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