[TechAssist] Re: samsung HCM4215 lcd, 3 seconds than off.

  • From: Jim Myers <jr.myers@xxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Tue, 18 Oct 2005 10:47:46 -0500

 From Samsung:

SYMPTOM: Unit is dead.
REPAIR: Check DS802, Q431, and ICS802 on the POWER/DEFLECTION PCB.

SYMPTOM: Unit is dead.
REPAIR: Check the RED CRT PCB.

The Old Master Technician
********************************
Since 1972                     *
Jim Myers                      *
Telrad Electronics             *
Fort Wayne Indiana             *
********************************


Larry wrote:
> i am still fighting with this set.
> the SMP will start and run for 3 seconds,
> the output voltages are about half of normal.
> even with convergence ICs and yokes and crts disconnected.
> help please,
> Larry
> 
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