Daewoo 710C Service Manual page 26

11. Side-Pincushion Circuit
Side-Pincusion distortion
is excessive or barrel
Select the
side-pincushion
icon on OSD menu,
and adjust acceptable
position.
No
Is the pin 24
waveform of IC501
correct ?
No
Is the
waveform of IC501
pin 1, 2
correct?
No
Trouble in H.V Sync
Yes
O.K
Yes
Check Q501 or
its ambient circuit.
Yes Check IC501 or
its ambient circuit.
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