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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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#1
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Sony TV KV27TS32 with funny picture, sounds great
My Sony KV27TS32 the other day displayed a funny picture, turning it off
and on restored the picture for about 2 mins. The sound is still working correctly. I took a picture to better explain this. Is the tube gone? http://130.65.112.148/kv27ts32.jpg A bit of history of this TV. I changed the 3 trans and resistor on the powersupply about 3 months ago. Thanks everyone for your help! Kenny |
#2
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Resolder the Posistor...Its the Black Cube on Powerboard.
kip "skype" wrote in message lkaboutelectronicequipment.com... My Sony KV27TS32 the other day displayed a funny picture, turning it off and on restored the picture for about 2 mins. The sound is still working correctly. I took a picture to better explain this. Is the tube gone? http://130.65.112.148/kv27ts32.jpg A bit of history of this TV. I changed the 3 trans and resistor on the powersupply about 3 months ago. Thanks everyone for your help! Kenny |
#3
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kip,
Thanks for your response. I resolder what I think is the posistor. No luck. http://130.65.112.148/kv27ts32posistor.JPG Is the black box with the red arrow pointing to it the posistor? Thanks! Kenny |
#4
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Yes that is the Posistor...
Has the TV been dropped ??? kip "skype" wrote in message lkaboutelectronicequipment.com... kip, Thanks for your response. I resolder what I think is the posistor. No luck. http://130.65.112.148/kv27ts32posistor.JPG Is the black box with the red arrow pointing to it the posistor? Thanks! Kenny |
#5
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nope.. never been dropped.
any chance the posistor is fried? Do I need a new posistor? thx |
#6
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anyone have any more suggestions before i throw this set away?
as always thanks for all the great help here. Kenny |
#7
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anyone have any more suggestions before i throw this set away?
as always thanks for all the great help here. Kenny |
#8
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resoldered the IC501 and IC606 chips and it is working great again.
Thanks for your help kip. Kenny |
#9
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Hey !! Glad you up and running..
kip "skype" wrote in message lkaboutelectronicequipment.com... resoldered the IC501 and IC606 chips and it is working great again. Thanks for your help kip. Kenny |
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