[TechAssist] Re: Mitsubishi projection model VS-5006R- no focus adjust

  • From: "Trac Dang" <t8872695@xxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Tue, 7 Jan 2003 08:17:14 -0800

Hello.
Today I go out for service for model vs-5007R. Green focus is bad. Look at
the print I see IC8801control static focus for 3 guns.(vr8800,vr8801,02) to
adjust.Ic8800 is for dynamic focus. I Believe both ICs use to control focus.
Dang
TD electronics
----- Original Message -----
From: <Ttkirkpat@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, January 06, 2003 8:40 PM
Subject: [TechAssist] Mitsubishi projection model VS-5006R- no focus adjust


> Red, blue or green focus  adjust have no effect. R8830 is charred-- value
> please? I will replace IC8800 with original but has anyone seen any other
> cause for no focus adjust in this model?? Thanks for all assistance from
Mike
> at the Video Center. My  e-mail is ttkirkpat@xxxxxxx
>
>
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