[TechAssist] Re: help on Sony monitor GDM-400PS please
- From: Kevin <kevintv@xxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Mon, 16 Aug 2004 13:13:58 -0700
Check for a shorted diode in the horizontal section. This is a common
fault on computer monitors. It could also be a failed capacitor and
possibly transistor. But check for the diode first.
Kevin Wilks
Kevin's TV & Video Repair
Penticton BC Canada
kevintv@xxxxxxx
-----Original Message-----
From: techassist-bounce@xxxxxxxxxxxxx
[mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Royal19960@xxxxxxx
Sent: Monday, August 16, 2004 7:14 AM
To: gizmo@xxxxxxxxxxxxxxxx; techassist@xxxxxxxxxxxxx
Subject: [TechAssist] help on Sony monitor GDM-400PS please
Hi
I have a Sony GDM-400PS in the shop that looks like the pincushion went
out.
it is bowed in from the sides and the on screen control does not make it
straighten out at all. I do not have a drawing on this. Is there a
common part (
pincushion output transistor) that fails?
Thanks in advance
Roy E. Adams C.E.T./C.A.
Bonded TV Service
5158 W Forest Home Ave
Milwaukee, WI 53219
414-541-9111
Bondedtv.com
We have over 8,000 tubes listed on the website
Web hosting at only $50.00 per year at BondedHost.com
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