[TechAssist] Re: RCA F32665 , CTC203CX dead,whines,HOT short.Other?

  • From: "Ron Miller" <rlmbkm@xxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Sat, 23 Nov 2002 12:24:47 -0600

Remove old solder from coil and HDT,scrape and resolder if H/O blows most
likely bad fly.HTH
Country TV
Ron Miller
484 FM444 S.
Inez,TX 77968-5002
V.(361)782-6419. F.(361)782-9149
e-mail: rlmbkm@xxxxxxxx

----- Original Message -----
From: "Phil Bader" <philbad@xxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Saturday, November 23, 2002 12:13 PM
Subject: [TechAssist] RCA F32665 , CTC203CX dead,whines,HOT short.Other?


>
> The unit went dead and would "whine" in standby. The HOT shorted and was
> stressing the SMPS. Customer unplugged it before the  smps shorted I
> assume.
> I found Q401 HOT shorted . Usually I see coil L401 with bad solder.This
> L401 condition caused a shorted  HOT in another CTC203 this week.
> This coil's solder looks good.
> Anything else I need to check before I destroy a good HOT?
> Phil Bader
> --
> Philip Bader
> Jan Phyl TV Inc. (estab. 1976)
> 3420 Recker Hwy. Winter Haven, Fl. 33880
> Fax (863) 299-8821
> email: philbad@xxxxxxxxxx
>
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