[TechAssist] Re: Samsung TC2550S dead (NEED SERVICE MANUAL)

  • From: "Shaun" <satguy@xxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 23 Sep 2005 18:08:47 -0600

Yes, No problem thank you.

Shaun

Advanced Electronics
224 West Riverview Ave.
Fort Morgan, CO 80701
----- Original Message ----- 
From: "Eric Manuel" <tvman@xxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, September 23, 2005 5:39 PM
Subject: [TechAssist] Re: Samsung TC2550S dead (NEED SERVICE MANUAL)


> Hi shaun I have the print it,s 2 megs can you recieve it..Eric
>
>
>    Eric
> E M Electronics
> 59 Wights Rd
> Deer Lake NL
> Canada
> A8A 2J2
> Ph# 709 635 2627
> tvman@xxxxxxxxxxxxxxx
>
>
>
>
>
> Shaun wrote:
> > Manuel, were those tips for a 25" set? I can't find them on this
chassis. I
> > replaced Q801 and IC801 and no change still low B+ (89 volts) still
thinking
> > flyback on my set but it does check good.
> >
> > Shaun
> >
> > Advanced Electronics
> > 224 West Riverview Ave.
> > Fort Morgan, CO 80701
> > ----- Original Message ----- 
> > From: "Shaun" <satguy@xxxxxxxxxxxxx>
> > To: <techassist@xxxxxxxxxxxxx>
> > Sent: Friday, September 09, 2005 5:40 PM
> > Subject: [TechAssist] Re: Samsung TC2550S dead (NEED SERVICE MANUAL)
> >
> >
> >
> >>I replaced C826 and still wont run. I replaced shorted Q801 along with
the
> >
> > 4
> >
> >>amp fuse. When power is applied Q801 starts getting hot and the output
of
> >>the 130 volt line is around 89 volts and remains 89 volts with or
without
> >
> > a
> >
> >>load on it.I am going to replace IC801 (TDA 4601) because at this point
> >>everything else checks ok.
> >>
> >>Advanced Electronics
> >>224 West Riverview Ave.
> >>Fort Morgan, CO 80701
> >>----- Original Message ----- 
> >>From: "Eric Manuel" <tvman@xxxxxxxxxxxxxxx>
> >>To: <techassist@xxxxxxxxxxxxx>
> >>Sent: Friday, September 09, 2005 11:31 AM
> >>Subject: [TechAssist] Re: Samsung TC2550S dead (NEED SERVICE MANUAL)
> >>
> >>
> >>
> >>>Hi Shaun replace this cap as it goes bad wont check bad..Eric
> >>>
> >>>Samsung   TXB2525 K52MA   dead. No secondary voltages.   open C826
> >>>(220ufd/25V) off pin 9 of IC801
> >>>
> >>>   Eric
> >>>E M Electronics
> >>>59 Wights Rd
> >>>Deer Lake NL
> >>>Canada
> >>>A8A 2J2
> >>>Ph# 709 635 2627
> >>>tvman@xxxxxxxxxxxxxxx
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>Shaun wrote:
> >>>
> >>>>I am thinking the flyback is bad but need a print of it to test anyone
> >>
> >>know
> >>
> >>>>where to get the service manual?
> >>>>
> >>>>Shaun
> >>>>
> >>>>Advanced Electronics
> >>>>224 West Riverview Ave.
> >>>>Fort Morgan, CO 80701
> >>>>----- Original Message ----- 
> >>>>From: "Shaun" <satguy@xxxxxxxxxxxxx>
> >>>>To: "tech" <techassist@xxxxxxxxxxxxx>
> >>>>Sent: Thursday, September 08, 2005 1:33 PM
> >>>>Subject: [TechAssist] Samsung TC2550S dead
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>>This Samsung TC2550S came in dead with Q810 (C3552) shorted and 4 Amp
> >>
> >>fuse
> >>
> >>>>>open. Replaced both and set tries to start power supply but I don't
> >
> > get
> >
> >>>>any
> >>>>
> >>>>
> >>>>>high voltage and Q801 is getting hot. Any tips on this set?
> >>>>>
> >>>>>Shaun
> >>>>>
> >>>>>Advanced Electronics
> >>>>>224 West Riverview Ave.
> >>>>>Fort Morgan, CO 80701
> >>>>>
> >>>
>
>>>-------------------------------------------------------------------------
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