[TechAssist] SHARP 27F-S200, major vertical problem

  • From: "becyn" <becyn@xxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 30 Oct 2003 13:23:23 -0500

Hello all,
We got this set in with a vertical collapse (line).
The vertical out IC was was shorted, which also took out the supply diode and 
it's limiting resistor.
The 100uf charge pump cap was also changed for good measure.

Here's the problem...
Now it has 2/3 vertical raster with a bight white line in the middle!!!

Any ideas or personal experieces would be appreciated.

Jim McVey 
McVey Alltronix 
327 Broadway 
Newburgh Ny 12550
ph: 845 561 8383 
fx: 845 561 9017
Consumer electronics &
computer service.
Factory authorized for
over twenty brands.
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