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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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27" GE tv model:27GT271,chassis:CTC185AB4,year:July 99
27" GE stereo TV model:27GT271,service
no:27GT271TX1,chassis:CTC185AB4,year:July 99,originally it would shut off after a few minutes with single round dot in middle of crt in customer's house.In my shop CR4117=BZW04 213 (connected to Q4114F=P12NB30=RCA # 231523) would smoke and if left for more than 10 seconds it would short out the Q4401F=2SD2578 and F4001=5 amp fuse. Now after replacing the above parts parts and flyback CR4117 would smoke along with R4164=430 ohm,1 watt,I did not leave it turned on long enough as I didn't want the HOT transistor and 5 amp fuse to fry again. Anyone have any common repair tips for me? as I looked everywheres on the tons of links I have and could not find tips.Thanks in advance. Free service manual downloads: http://www.schematicsforfree.com http://www.schematicsforfree.mattsoft.net http://schematicsforfree.mattsoft.net http://schforfree.seedhost.com http://www.epanorama.net/schematicsforfree then click on "click here to see the files" followed by "video" followed by "products". Sidney Dartmouth,Nova Scotia Canada |
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