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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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rca 31" tv
Yes change the Blue or Grey box caps in and around the HOT.
That's if its got them as you have not given Model or Chassis Number so we are guessing. kip "whence" wrote in message news It's about 10 yrs old, and I know its time is up. But a few years ago I coated the flyback xformer with gasket maker and had it working since, and since i'm a cheap mofo, maybe it can last a little longer with your help. Yesterday the picture suddenly got somewhat 'zoomed in'. There is also a slight pincushion effect. The amount of zoom might be about 1.5x, enough to be annoying. Any idea where I should look? Thanks! |
#2
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rca 31" tv
Also the PCC Diode, you will notice the small rectangular blue or grey caps
will appear slightly bulging at the sides. Change any of them that appear swelled out a bit. Replace with exact values. "whence" wrote in message ... On Mon, 27 Feb 2006 18:49:56 -0500, "kip" wrote: Yes change the Blue or Grey box caps in and around the HOT. That's if its got them as you have not given Model or Chassis Number so we are guessing. kip Oops sorry, model: F31226ES chassis: CTC169AU how many caps are we talkin about? And by 'around the hot' are you talkin about the real dangerous ones (if not properly discharged) around where the cord connects? |
#3
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rca 31" tv
HOT Horizontal Output Transistor .
Maybe 3 ,but first you will most probably have to rebuild the SMPS. kip "whence" wrote in message ... On Mon, 27 Feb 2006 18:49:56 -0500, "kip" wrote: Yes change the Blue or Grey box caps in and around the HOT. That's if its got them as you have not given Model or Chassis Number so we are guessing. kip Oops sorry, model: F31226ES chassis: CTC169AU how many caps are we talkin about? And by 'around the hot' are you talkin about the real dangerous ones (if not properly discharged) around where the cord connects? |
#4
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rca 31" tv
whence wrote:
On Mon, 27 Feb 2006 18:49:56 -0500, "kip" wrote: Yes change the Blue or Grey box caps in and around the HOT. That's if its got them as you have not given Model or Chassis Number so we are guessing. kip Oops sorry, model: F31226ES chassis: CTC169AU how many caps are we talkin about? And by 'around the hot' are you talkin about the real dangerous ones (if not properly discharged) around where the cord connects? If you don't know what the HOT is then you have no business messing around inside your TV. |
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