Older set, but little used. Began exhibiting problem a year ago.
Television kept dropping off intermittently. Upon advice of professional, replaced Small Signal Board. Set now runs reliably again, and all seems fine....but screen display shows right and left pincushioning. Professional advice say all such adjust are digital, and require service manual and probably EEPROM programming.
Any easier advice to try here, before I just start tinkering?
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