[TechAssist] Re: Emerson-{EC194D} Picture flashing(Output Voltages)
- From: roger birmingham <rogerselectronics@xxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Mon, 30 Dec 2002 12:18:33 -0800 (PST)
STR30120
Reading pins left to right.
Roger...
al m <ampm@xxxxxxx> wrote:
What kind of regulator is this, I don't see any sensible output voltages on
it.
al marquardt
ampm@xxxxxxx
----- Original Message -----
From: "roger birmingham"
To:
Sent: Monday, December 30, 2002 12:47 PM
Subject: [TechAssist] Emerson-{EC194D} Picture flashing
>
> Problem: Picture flashing when turn up brightness.
>
> Have to turn down low for a good picture.
>
> What I have checked:
>
> Q803-B-32.2....C-155.....E-32
>
> Q401-B-.3....C-31.8....E-0
>
> D401-1 volt
>
> C802- 155
>
> D805-150 volts
>
> Regulator: 1-0...2-155....3-159
>
> 4-159...5-0
>
>
>
> Thanks,
>
> Roger
>
>
> Rogers ELectronics
> 1225 Birmingham Road
> Sulligent, Alabama 35586
> 1-205-698-8047
>
>
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Rogers ELectronics
1225 Birmingham Road
Sulligent, Alabama 35586
1-205-698-8047
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