[TechAssist] Re: Magnavox XS2552 C102, chassis 25P613-00AA, blows HOT immediately, need to know value of B+

  • From: gulftech@xxxxxxxx
  • To: techassist@xxxxxxxxxxxxx
  • Date: Wed, 19 May 2004 17:05:05 -0500

Kevin,

Quit using those darn NTE outputs and buy a good stock of real
transistors.  You end up beating yourself to death because of a bad sub
and think it's something else.  Costs you time, money, and patience.


Ken Smith
Gulf Technical Services
3034 Gulf Breeze Parkway
Gulf Breeze, FL  32563
850-934-8324 (Voice) 850-932-0819 (Fax)


On Wed, 19 May 2004 12:49:10 -0700 Kevin <kevintv@xxxxxxx> writes:
> I measured the B+ before I installed the HOT by putting a 110 ohm, 30
> watt resistor from collector to ground.  The B+ measured 127 volts, 
> and
> the STR30130 was ouputting 130.2 volts.  Thinking everything was 
> good, I
> installed the new HOT (Q502 NTE 2353) and turned the set on.  The HV
> came up but 'sounded funny', so I quickly turned the TV off and
> discovered a totally black fuse and shorted HOT.  My flyback rings 
> good.
> Could it still be a bad flyback?
> 
> Kevin Wilks
> Kevin's TV & Video Repair
> Penticton BC Canada
> kevintv@xxxxxxx 
>  
> 
> 
> 
>
-------------------------------------------------------------------------
----
> Lost Password:
> http://www.tech-assist.org  and select "Login Problems?".
> Email Archives:
> //www.freelists.org/archives/techassist/
> 


________________________________________________________________
The best thing to hit the Internet in years - Juno SpeedBand!
Surf the Web up to FIVE TIMES FASTER!
Only $14.95/ month - visit www.juno.com to sign up today!

-----------------------------------------------------------------------------
Lost Password:
http://www.tech-assist.org  and select "Login Problems?".
Email Archives:
//www.freelists.org/archives/techassist/

Other related posts:

  1. Home
  2. techassist
  3. Archive
  4. 05-2004