[TechAssist] Re: Help:Mitsubishi CS3535R.No picture/No sound .OSD OK. No PIP board.

Just got trough a bloody battle with this CS3535R. I thought I would share
it.
It is to big to post as a tip.

Mitsubishi CS3535R


The following Capacitors were found to be

leaking or bad.



Signal Board
1/50V = C774

100/16V = C747, 730, C6A1, C6A9

100/35V = C737, 745 703,

1000/10V Replaced with 16v = C6A3

220/16V = C764, 769

330/10V Replaced with 16V = C707

47/35V = C765, 739





Deflection Board
10/25V = C252

100/16V = C622, 281, 635, 282, 643

100/25V = C5K1

100/35V = C5M0

100/50V = C4F3

220/16V = C254, 615

2200/25V = C926

4.7/50V = C515

47/50V = C583

47/200V = C565

470/16V = C283, 513, 241, 914, 516

470/50V = C945

Check D520
Note about jumper wires under T905. I found them completely corroded.

Especially check the jumper wire found under C913, next to C945.

Located between large transformer (T905) and the Heatsink for IC901





Ty.

Tiberius Kraemer
Blue Star Electronics
3312 Silverton Rd. NE
Salem, Oregon, 97303-2753
Phone: 503 391 1491
ty1K@xxxxxxxxx


----- Original Message -----
From: "Frank Luu" <fkluu@xxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Monday, March 31, 2003 6:47 AM
Subject: [TechAssist] Re: Help:Mitsubishi CS3535R.No picture/No sound .OSD
OK. No PIP board.


>
> Many thanks to Jeff and Ed for replying.
> Yes, you both are correct. d720 was bad due to near by
> capacitor bleeding...
> Thanks a million.
> Frank Luu
>
> --- Ed Gaidies <teltek3@xxxxxxxxxxxx> wrote:
> >
> > Leaky D720...check voltage at pin28 of IC701 for low
> > 5V PP. If low replace
> > D720.
> >
> > -Ed-
> > Ed Gaidies
> > Tel-Tek Electronics
> > Ontario-Canada
> >
> > teltek2@xxxxxxxxxxxx
> >
> > ----- Original Message -----
> > From: "Frank Luu" <fkluu@xxxxxxxxx>
> > To: "Tech" <techassist@xxxxxxxxxxxxx>
> > Sent: Wednesday, March 26, 2003 7:09 AM
> > Subject: [TechAssist] Help:Mitsubishi CS3535R.No
> > picture/No sound .OSD OK.
> > No PIP board.
> >
> >
> > >
> > > Hi all:
> > > This TV has On Screen Display OK, Just no Picture
> > and
> > > no sound. Tuner and all inputs have no picture, no
> > > sound.No PIP module on this unit. No caps with
> > > wet,black legs detected.
> > > I'm not familiar with this older model. Any idea?
> > or
> > > common problems?
> > >
> > > Many thanks
> > > Frank Luu
> > > AF Electronics
> > > Austin,TX
> > >
> > > __________________________________________________
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> >
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