10. Side-Pincushion Circuit
Pincusion distortion
is excessive or barrel
Select the
pincushion
Yes
icon in OSD menu,
O.K
and adjust acceptable
position.
No
Is the
Check the Q518, Q522
Yes
waveform of IC501
and its
ambient circuit
(pin 11) correct?
No
Check the IC501 and
its ambient circuit
25