TV Picture is down to approx 10mm across the screen. Have deen told it is the "Frame Chip" that has gone. Can anyone tell me which is the "Frame Chip" so I can fix it?
Mother Board has No 190-931317-P1.
Many thanks
Chris
FIDELITY CTV 1400TF
Jun 18, 2006
2 Replies
In data Sun, 18 Jun 2006 22:57:45 +0200, HERCYBIRDC130 ha scritto:
This has a vertical\frame fault. number of chassis? see for an IC mounted on an heatsink, and eventually take a photo
Inty.Evolution
intiglietta@email.it -> per email normali e con immagini Jpeg
HERCYBIRDC130 ha escrito:
that is probably an ONWA chassis. trace the vertical yoke wires (yellow and brown usually) back to the pcb and look for an IC with more than 6 legs mounted on a heatsink (often an AN or tda prefix). Not usually expensive. I would only attempt this repair if A) you're good at soldering and B) know the dangers of working inside tvs even with no power.
-B.
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