[TechAssist] Re: [Fwd: RCA 31" CTC187CN2 HOT shorted, replaced with RCA OEM, runs warm]

  • From: "Wayne Vanaman" <Wayne@xxxxxxxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 11 Jan 2002 14:44:55 -0600

Phil:

I have a 187 on the bench, been running for about 2 hours in a 78 degree
room.  The STK measures 152F with my IR thermometer, and yes, too hot to
touch for very long.  The things DO run hot.
Oh, the HOT measured 148F.

Wayne Vanaman
Omega Electronics
6904 W Fairfield Dr
Penacola, Fl.  32506-3310

850-456-5995 voice
850-458-6369 fax

Mailto:Wayne@xxxxxxxxxxxxxxxxxxxxx
WWW.PensacolaTVRepair.Com


----- Original Message -----
From: "Phil Bader" <philbad@xxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, January 11, 2002 1:07 PM
Subject: [TechAssist] [Fwd: RCA 31" CTC187CN2 HOT shorted, replaced with RCA
OEM, runs warm]


>
>
>
> -------- Original Message --------
> Subject: RCA 31" CTC187CN2 HOT shorted, replaced with RCA OEM, runs warm
> Date: Fri, 11 Jan 2002 14:05:18 -0500
> From: Phil Bader <philbad@xxxxxxxxxx>
> Organization: Jan Phyl TV Inc. Winter Haven, Fl.  Estab. 1976
> To: "CONSUMERELREPAIR-L@xxxxxxxxxxxxxxxxxxxx"
> <CONSUMERELREPAIR-L@xxxxxxxxxxxxxxxxxxxx>
>
> Came in with the usual whine when plugged in.Shorted HOT. I used an
> RCA/OEM ver. of the BUH517 # 223942. I also changed the STK730-150,
> figured it was stressed. It seems to me after 30 minutes running, the
> HOT sink is uncomfortably warm to touch(can't keep finger on it for
> longer than 3 sec.), tho picture,etc is perfect. I have a "kit" I put
> together containing Q4401 HOT,C4402,CR4402,R4402,CR4403,C4407 as well as
> the STK730. At this point only the HOT and STK are replaced (The STK was
> probably OK). Should I install the rest, or am I missing another part
> causing this warm symptom.Maybe this is normal. Suggestions...
> ------------------------------------------
> Help make your TechAssist database better!
> Submit your fixes here: http://circuitwork.com/techassist/tip/#tips
> ------------------------------------------
> To UNSUBSCRIBE your email address, click here:
> mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe
> Or send a BLANK email with unsubscribe in the
> SUBJECT field to the address above.
>
>

------------------------------------------
Help make your TechAssist database better!  
Submit your fixes here: http://circuitwork.com/techassist/tip/#tips
------------------------------------------
To UNSUBSCRIBE your email address, click here:
mailto:techassist-request@xxxxxxxxxxxxx?subject=unsubscribe
Or send a BLANK email with unsubscribe in the
SUBJECT field to the address above.

Other related posts:

  1. Home
  2. techassist
  3. Archive
  4. 01-2002