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Equipment Repairs => CRT TV forum => Topic started by: rubbishrat on May 05, 2013,14:48:34

Title: Samsung LE40M86BD picture freezes then switches off and on again
Post by: rubbishrat on May 05, 2013,14:48:34

Hi, this le40m86bd switches off then on again. originally stuck in standby, replaced LT caps cm853 & cm852 both 2200uf 10v . Also replaced cm880 and cm876 1000uf 25v. also cb850 1000uf 10v. Tried resetting eeprom by shorting pins 5-6 . Now tv comes on, works for long enough for me to think how clever i've been, waits for me to turn my back and then the picture freezes for a few seconds and then switches off, it comes on a few seconds later but then cycles through this on - off routine. Any thoughts appreciated. Thanks, Pete

Title: Re: Samsung LE40M86BD picture freezes then switches off and on again
Post by: rubbishrat on May 05, 2013,18:22:07

Ooops Wrong place I think, so sorry! P

Title: Re: Samsung LE40M86BD picture freezes then switches off and on again
Post by: t1412 on May 08, 2013,07:58:36

hi did u go into the  service mode after you shorted the epprom out and retune the tv thanks

regards
shaun