[TechAssist] Re: RCA 32GT720 chassis CTC203CF3 no power blows Q14401
- From: "Robert Herring" <supertek66@xxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Thu, 15 Nov 2001 08:52:47 -0600
try ringing the flyback T14401 #244247
Robert
supertek66@xxxxxxxxxxx
robert_herring@xxxxxxxx
H&H Electronics Inc
Dallas,Tx. 75233
----- Original Message -----
From: "Mike Barnett" <passthecash@xxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, November 15, 2001 8:14 AM
Subject: [TechAssist] RCA 32GT720 chassis CTC203CF3 no power blows Q14401
>
> Hi guys, RCA chassis # CTC203CF3 Set blows main fuse and Q14401. I
changed
> Q14401 and the two small transistors in curcuit(Q14402/pt#147665 and
Q14403
> pt#232218) I checked the horizonal curcuit but found nothing to be bad.
> Changed HOT anyway and checked all diodes in both curcuits. None are bad.
> Cant seem to find anything shorted on the board. After carefull inspection
i
> did notice that the insulator of q14401 is very thin and seemed that in
> removal of the original device i may have comprimised the insulator. i put
a
> new one on and changed q14401 again and checked it carefuly. plugged the
set
> in blows again both q14401 and the main fuse. Does anyone have any info
on
> this chassis? Please help.
>
> TIA
>
> Mike
>
>
>
>
>
>
> Get It Fixed At
> Rochester Electronics
> 630 West Ridge Rd.
> Rochester, NY 14615
> 716.663.6870
> www.RochesterElectronicsRepair.com
>
>
>
>
>
>
____________________________________________________________________________
__
> Send a friend your Buddy Card and stay in contact always with Excite
Messenger
> http://messenger.excite.com
>
>
> *****************************************
> Help make your TechAssist online repair tips
> database better! Submit your fixes here:
> http://www.circuitwork.com/techassist/tip/#tips
> *****************************************
> To UNSUBSCRIBE write to:
> techassist-request@xxxxxxxxxxxxx
> with unsubscribe in the subject line.
>
*****************************************
Help make your TechAssist online repair tips
database better! Submit your fixes here:
http://www.circuitwork.com/techassist/tip/#tips
*****************************************
To UNSUBSCRIBE write to:
techassist-request@xxxxxxxxxxxxx
with unsubscribe in the subject line.
Other related posts:
