[TechAssist] Re: ctc 177-RCA - DEAD
- From: "Premium Technologies" <premtech@xxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 28 May 2002 11:04:54 -0700
Bob,
What's your voltage on pin 1 of U4101? If you're missing the -40v on pin 1
you may need to replace STR730-010. Have you checked R4104, right next to
the large filter cap, it's common for that to open. Also check R4702 and
R4517, and the solder connections on T402. Just for some blind suggestions.
Hope this helps.
Bill
Premium Technologies
Ocean Park, WA. 98640
Phone: (360) 665-5984
Fax: (605) 253-4530
email: premtech@xxxxxxxxxxxxxx
----- Original Message -----
From: "Robert Cuppett" <cguidance@xxxxxxxxxxxxx>
To: "techassist" <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, October 16, 2001 12:53 AM
Subject: [TechAssist] ctc 177-RCA - DEAD
>
>
> Got a dead set - RCA F25215WT - Fuse o'k - horz. output o'k... no
schematic
> - any help appreciated! Bob Robert Cuppett 1127 W. Alton St.
Wilmington,
> CA 90744 (310) 835-7108
>
>
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