[TechAssist] Crosley CT2516C102, chassis 25P608-00AA fixed
- From: "J Silverman" <greentron@xxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Wed, 2 Nov 2005 12:28:08 -0500
Thanks to the replies to my post about no vertical deflection, this 1995
Philips tv is working again. Apparently C432 (100/250) failed causing R504
and R524 to overheat and crack solder. Somehow, this caused the vertical
deflection to malfunction causing the 24 volt fusible resistor R445 (1 ohm)
to open. I had already replaced the vertical IC (IC550, LA7838) so I dont
know if it was bad or not.
C432 checked OK on cap, leakage, and ESR, but the top was a little bulged
and it had been replaced before, so it got replaced again. I have seen
electrolytics that had shorted and recovered but they will short again.
Jerry Silverman
Greentron Inc
4 Newland Ave
Greenville SC 29609
Fax/Phone 864 232 3889
mail to: greentron@xxxxxxx
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