[TechAssist] Re: Mits CS2656R Help
- From: "harry fogarty" <snoopys2002@xxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Wed, 06 Aug 2003 11:37:39 -0700
Check C7001,C7014,C7036 and also C7026.
Harry Fogarty
Prince Rupert Repairs
Prince Rupert B.C.
Canada
>From: "Bob@Bobs tv" <woodman1@xxxxxxxx>
>Reply-To: techassist@xxxxxxxxxxxxx
>To: <techassist@xxxxxxxxxxxxx>
>Subject: [TechAssist] Mits CS2656R Help
>Date: Wed, 6 Aug 2003 14:19:34 -0400
>
>When this set was left, customer said set picture would scramble and go
>dead in an hour or 2 days.. We hooked up and set worked fine for like 2
>hours.. Then, we lost sound and screen went dark... turning up screen we
>found we had no vertical sweep.. We replaced scan diode {checked ok} 26v
>supply thought it feeds vert/audio. We did have B+ on audio chip and vert
>output chip when set was not working.. Today went to work on this set, has
>sound, grey screen and scrambled out of sync pix.. removing bottom shield
>found found glue had damaged trace near jungle chip, repaired and the same,
>scrambled pix. Probably another supply voltage missing..But without a
>print its very hard to trace and there is no sams listed..Hope someone has
>some ideas..
>Thanks...
>
>Bob,
>
>Bobs TV Worcester, ma
>
>woodman1@xxxxxxxx
>
>Main 508-853-1482
>Fax 508-853-1480
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