[TechAssist] Re: Mitsubishi VS-5007R V11B Chassis No power up
- From: "Shoreline Electronics" <jstielau@xxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Thu, 25 Jul 2002 08:28:31 -0400
Ron,
Pull the supply & bench test it by itself first .. verify that it's OK
before you continue.
See if this will work for you.
Remove Pwr Sup From Set;Jump Pin 2 Pc To Pin 2 Pa;Jump Tpag To Grnd 100w
Bulb Pins 1&3 Pb=130v;150w Bulb Pins 1&3 Pa=56v;150w Bulb Pins 4&6
Pa=32v;17k/8w Res Pins 1&3 Pk=220v;Pins 1&3 Pc=150v No Load
You'll need to make up some light bulb sockets with leads & alligator clips.
Worth the effort if you see these sets often enough.
Jeff Stielau
Shoreline Electronics Repair
125 Beech Tree Lane
Westbrook, CT 06498
860-399-1861
860-664-3535 (fax)
jstielau@xxxxxxxx
----- Original Message -----
From: "Ron Price" <ron_tcshack@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, July 24, 2002 5:54 PM
Subject: [TechAssist] Mitsubishi VS-5007R V11B Chassis No power up
> This Mitsubishi VS-5007R V11B Chassis system came in with no power up. Can
> hear relays clicking. Checked HOT and HV Regulator. Found both to be bad.
> Changed both out with original part numbers and still no power up. Any
help
> would appreciated.
>
>
> Ronald J. Price Service Tech. Terry's Computer Shack 719 Washington P. O.
> Box655 Mendota, Il. 61342 Phone: 815-539-3210 Fax: 815-539-7521 Email:
> ron_tcshack@xxxxxxxxxxx
>
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