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sonyinneed
Joined: 06 Jul 2007
Posts: 5
Location: uk wiltshire
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 Posted: Fri Jul 06, 2007 10:06 am Post subject: Sony kps 4112u need help please |
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hi all new here so hope someone can help me here as iam losing my hair over this one
i have a sony kps4112 with no start up with this error code standby light on, then a-b-a,
one flash of a,
one flash of b,
then one flash of a again,
anybody got any ideas please . |
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sonyinneed
Joined: 06 Jul 2007
Posts: 5
Location: uk wiltshire
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| Posted: Fri Jul 06, 2007 4:50 pm Post subject: Sony kps 4112u |
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| now found d811 open circuit = 2sd1887 is there any main factors i should check before replacing that part, thanks |
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sonyinneed
Joined: 06 Jul 2007
Posts: 5
Location: uk wiltshire
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| Posted: Wed Jul 11, 2007 7:52 pm Post subject: |
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| hi tv now running after replacing 2sc2555 Q801 on n board, now we have rgb colour and sound but no picture and the standby light flashs after a few seconds and no brightness, i have checked for relivent dry joints as listed in repair tips and in general, so any advice would be a help as i've not had much help on this yet and my kids are driving us mad not having the tv please help. |
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sonyinneed
Joined: 06 Jul 2007
Posts: 5
Location: uk wiltshire
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| Posted: Thu Jul 12, 2007 8:33 am Post subject: Re: Sony kps 4112u |
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| helpppppppppp |
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sonyinneed
Joined: 06 Jul 2007
Posts: 5
Location: uk wiltshire
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| Posted: Thu Jul 12, 2007 8:39 am Post subject: Re: Sony kps 4112u |
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| sonyinneed wrote: | | helpppppppppp |
[b]now found d811 = 2sd1887 was not open circuit just me and my meter being silly low batt in meter sorry .[/b]  |
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