- 21 -
Try readjusting convergence
Is the convergence
now within spec?
Readjusting convergence
Change CPT and
readjusting convergence
Done
Done
Is the convergence
now within spec?
YES
NO
NO
YES
NO
NO
5-2-5 Misconvergence Failure
Check tilt connection
(CN402)
IC 502 pin 35
output varies
with different values?
(DC 0V
~
5V)
Check and replace
R-COIL of the CPT
Check and replace
Q403,Q401,Q402
Check and replace IC502
Q403,Q401,Q402
varies with different values?
YES
NO
NO
YES
5-2-4 Rotation Failure