Question about Zenith R56W36 56" Rear Projection Television

Open Question

Picture rolling, but the pip not rolling - Zenith R56W36 56" Rear Projection Television

Posted by on

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

Mitsubishi CS-35301 has a rolling screen. Need to access service menu.


you need replace capacitors in vert.output circ. Not a service menu.

Jan 28, 2010 | Televison & Video

1 Answer

Horizonal picture rolls


the pip location is on the bottom part of the remote

Apr 07, 2009 | Mitsubishi VS-45607 45" Rear Projection...

1 Answer

Mitsubishi tv model VS6061 rear projection with rolling picture.


I know this is an old thread, but I would like to post this information in the hope that someone will find it useful.
I just finished fixing this problem on my 1994 VS-6061... the problem is the PIP (Picture In Picture) board located on the Power Signal board. The PIP board contains the numbers 530B552. I bypassed the PIP board by following the directions I found at the following link:
http://forum.doityourself.com/entertainment-center-tvs-stereos-vcrs-dvds/130383-mitsubishi-cs-35301-rolling-picture-problem.html
"Plug in a 4.7ufd @ 35v filter cap (+)at pin 5,(-)at pin 11. Plug in a .01ufd(any voltage) between pin 7 and 9. Just plug the caps into the socket, where the PIP board was mounted (they don't need to be soldered). Just don't let the leads from the two capacitors touch, as they cross each other. The 0.01 cap is non-polarity, so either way it plugged is fine. Basically you will bypass y-signal through 4.7u, in pin 5, out pin 11, and bypass c-signal in pin 7, out pin 9 of the PIP socket.”

The bypass requires 2 capacitors: One 4.7ufd @ 35v and one Non-Polar 0.01ufd @ any voltage.
Remove the PIP board, then plug the two capacitors into the socket where the PIP board was mounted: plug the 4.7ufd capacitor with (+)at pin 5,(-)at pin 11 and plug in the non-polar .01ufd capacitor between pins 7 and pin 9.
If there is a ground wire (possibly brown) soldered to one of the tin cases on the PIP board, then you should connect this ground wire to the PIP socket either at pin 2, 4, 6, 8 or 10 which are grounds of the socket.
This PIP board was used in many Mitsubishi televisions and they were plagued with problems...This is why many of these older Mitsubishi televisions had similar problems…
Good luck

Jul 19, 2008 | Mitsubishi VS-60611 60" Rear Projection...

2 Answers

Rolling Picture on all inputs -- PIP?


Did you replace with same size capacitors or did you change to what is required now, and what size was this?

Mar 27, 2008 | Mitsubishi WS-65813 65" Rear Projection...

1 Answer

Whats a quick solution


The problem may be related to bad capacitors on the PIP module. This is a commom fault as vertical sync runs through the PIP board and this is the symptom of the pip board having bad capacitors the TV rolls.

Mar 02, 2008 | Mitsubishi VS-50605 50" Rear Projection...

1 Answer

Mitsubishi vs 50607


CHeck 9 V circuit.. Change caps C2p04 & 5.. 100uf 16V & 47uf 50V..Both electrolytics....Directly behind shield on Signal PCB..

Oct 27, 2007 | Mitsubishi VS-50607 50" Rear Projection...

1 Answer

Mitsibishi 50" vs50607 convergence?


Rolling picture could be a pip module problem as both horizontal and vertical sync goes through the PIP module. These sets have been known to have bad caps in the pip board causeing loss of vertical sync.If you need any more info let me know.

Oct 15, 2007 | Mitsubishi VS-50607 50" Rear Projection...

1 Answer

Rolling screen


Ahh the old rolling picture problem. If this set has a Picture in picture feature, your problem is on the PIP module itself. There is a kit of surface mounted capacitors that need to be replaced If you have some soldering skills you should be able to do this your self, but if you do not, I advise you to get someomne who does as most of these PIP modules are not available any longer. The kit can be purchased from http://www.mcminone.com/search.asp?keyword=Mitsubishi+PIP+kit&btnSubmit.x=6&btnSubmit.y=7 Good Luck

Mar 28, 2007 | Mitsubishi WS-65413 65" Rear Projection...

1 Answer

Vertical rolling


Does you set have PIP (picture in picture)? If it does then the PIP module has a bunch of capacitors that have gone bad (dried out and leaked) causing you to loose vertical sync. Vertical synchronization is what locks your picture keeping it from rolling. Even if you don't have PIP then still you have a vertical sync problem. The set would have to be checked by a tech to find exactly what's happening. Stargazer

Mar 04, 2007 | Mitsubishi WS-55807 TV

1 Answer

Toshiba Rear Projection TV 42WT29B


This is a problem with the low voltage condition in the main power supply or the sweep supply, or there is bad capacitors in the vertical driver circuit, or the PIP circuit if there is one. the best way to troubleshoot this would be with a schematic, measure all the voltages and see if there are any lower then normal levels. In the vertical and PIP circuits, you will need an ESR type capacitor meter. if you dont own this equipment, or have had no experience working on solid state electronics, play it safe and call in a tech to assist you in this repair. Good Luck Please dont forget to rate this thread.

Dec 11, 2006 | Toshiba 42H83 42" Rear Projection...

Not finding what you are looking for?
Zenith R56W36 56" Rear Projection Television Logo

Related Topics:

21 people viewed this question

Ask a Question

Usually answered in minutes!

Top Zenith Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74383 Answers

matt martin
matt martin

Level 3 Expert

1212 Answers

Computer Repairing
Computer Repairing

Level 3 Expert

14641 Answers

Are you a Zenith Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...