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| minnie |
 Posted: Mon Oct 22, 2007 11:11 pm Post subject: |
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| XXkeck63628XX wrote: | | r607 was open thank you, but would you happen to know the resistants of r607 for the sony kv27s15 |
R607 is a start. Q601 and Q607 2SC4834 need to be replaced. The horizontal out put needs to be checked for a short, then you need to solder up the horizontal drive transformer. Then your set will be fixed. |
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| Guest |
| Posted: Mon Oct 22, 2007 10:44 pm Post subject: |
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| R607 is .1ohm |
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| XXkeck63628XX |
| Posted: Mon Oct 22, 2007 5:41 pm Post subject: |
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| r607 was open thank you, but would you happen to know the resistants of r607 for the sony kv27s15 |
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| torbjorn |
| Posted: Tue Oct 16, 2007 12:20 pm Post subject: |
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When beginning troubleshooting a tv that has become damaged by lightning, it is important to know which way the surge voltage entered the set. Was it via the electrical mains, via the antenna, or via auxiliary equipment connected to the tv?
A good clue can be to look for other lightning damage in the same house. |
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| Guest |
| Posted: Tue Oct 16, 2007 12:30 am Post subject: Re: old tv after lightning storm |
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| XXkeck63628XX wrote: | | i have a 1994 sony Kv27s15 crt that whent dead after a lighning stom anyone have any ideas on which part would have whent out |
Is R607 open? It's a white resistor by Q601 and Q602.
You also should look up; d603,d606,d607,d608,r616,r617 |
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| minnie |
| Posted: Mon Oct 15, 2007 9:14 pm Post subject: |
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| Is R607 open? It's a white resistor by Q601 and Q602. |
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| XXkeck63628XX |
| Posted: Mon Oct 15, 2007 5:24 pm Post subject: old tv after lightning storm |
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| i have a 1994 sony Kv27s15 crt that whent dead after a lighning stom anyone have any ideas on which part would have whent out |
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