Question about Philips Magnavox 9P6034C 60" Rear Projection Television

1 Answer

Phillips Magnavox 9p6034c 60 in. rear projection t.v.

This set has no picture or sound,only a green light that indicates power when I press the on button.This set was given to me and it worked fine for three weeks,after that whenever it was turned on it would show a small picture and then begin to alternate between full screen deflection and a smaller screen,it would stay at full screen deflection for 1-2 seconds and then go back to the smaller screen.Now only the green light comes on but there is no sound or picture sometimes I can here a hissing sound that lasts approxiately 2-3 seconds.I am experienced in electronics and can work my way through television repair but only for my personal use besides why go through all the haedache when I can ask for help.

Posted by on

  • 4 more comments 
  • dazzy Oct 01, 2007

    Im sure, when I turn on the tv,the green light comes on for power and if I put my ear to the speaker section,I can hear a light thump from the speaker just like when you first turn on a stereo system but there is no audio and the picture screen is black,this set has two flybacks in it,one flyback has three high voltage leads that feed the three crt's,the other flyback is connected to the one that feeds the crt's.I am wondering if my problem could be here,the horozontal output transistor or upstreme of these components.If I am being to wordy if thats a word,sorry just trying to give as much info as possible,I dont have a schematic diagram so I am basically relying on feedback from you folks out there and on that note thanks Likha for responding.

  • dazzy Oct 03, 2007

    Did not find a 180 or 200uf@200v,did find a 470 uf@250v and it is ok,no leakage.It looks like there is no power to flyback at all.As I have said , tv repair is not my focus in the area of electronics but I do have base knowlege of tv sets,that being said, do you think that I should check the B+ voltage if that would apply to this set and since I dont have a schematic where do you suggest that I check.

  • dazzy Oct 09, 2007

    This set still has no picture or sound Phillips Magnavox 9p6034c 60 in. rear projection t.v.,I was trying to reply to a request to check the B+ voltage and somehow my post was closed as solved,however my problem still exists.I did check the B+ voltage,it is supposed to be set at 130v and is adjustable,however it is not present,it appeared instantaneously for a breif second then dropped to 67v and slowly degenerated to zero this is on the d.c. side of the set,there was also a quick chirp during this period.This set may be in protection mode,if so shouldn't I still have my 130vB+ voltage.Please see my earlier posts.

  • dazzy Oct 11, 2007

    ok thanks Likha,your help is appreciated.

  • dazzy Oct 14, 2007

    Whats up  Likha,just touching base with you about the scematic diagram for the set Phillips Magnavox 9p6034c 60 in. rear projection t.v.,hope all is well,again thanks in advance.

  • dazzy Oct 25, 2007

    likha you never sent the shcematic,I guess you havent had time to get around to it,but it dosent matter because ,I have repaired the tv myself!



1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 790 Answers

Are you sure!? or maybe you set at the pip viewer! go to settings!

Posted on Oct 01, 2007

  • 1 more comment 
  • carlos fernandez Jr.
    carlos fernandez Jr. Oct 01, 2007

    ok! check capacitor in hot area! thats is 180uf 200v or 200uf 200v! maybe this capacitors is leak thats why your unit have abnormal oscillation!

  • carlos fernandez Jr.
    carlos fernandez Jr. Oct 03, 2007

    ok! check the B+ and check the fusibol resistor! 470uf 250v that is the starting capacitor from the hot side! you can trace the path of B+ at the positive pole of the capacitor!

  • carlos fernandez Jr.
    carlos fernandez Jr. Oct 10, 2007

    ok dazzy wait ill give you the schematic later!



1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

Have phillips 60 in. rear projection tv have power no picture no sound just green light

If its chirping contantly when powered on take a look at the chirping tv repair kit on the site
If its not chirping the next most common failure is the flyback

Apr 14, 2013 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

What kind of lamps ???

You have 3 tubes red-green-blue.
Encompass Parts might have some in stock 1-800-638-3328

Mar 23, 2010 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

Philips Magnavox 9P5040 C104. Green power light- no sound/ no picture, fuse good.

Hey my tv is doing the same thing. The green power light with no sound and no picture and the fuse is good. I was wondering if you fixed the problem and if you could tell me how to fix mine.

Nov 02, 2009 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

No pic. or sound but power light is on

Most likely the blue picture tube arched and shorted out the horzontal output transistor.Very common problem with this chassis.Now if you have an electronics background you can most likley fix it, if not you will be dealing with finding a high voltage leak consisting of 31,000 volts which can kill you.That pop you heard was the high voltage leaking to ground.

Jan 16, 2009 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

The color is bad

my rear projection Phillips TV Picture has a green tint.

Jan 02, 2009 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

60" Projection Screen Phillips Magnavox won't turn on

Check the site - they put together a kit to fix this problem. 

Nov 30, 2008 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

Sound but no picture 60in phillips television

I beleive you can get a chip to fix this problem from 

Aug 19, 2008 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

Magnavox 9p6040

Sounds like a solder or connection issue on the small signal panel. which is the ciruit baord on the left hand side of the set looking in from the rear of the set.

Jun 13, 2008 | Philips Magnavox 9P6034C 60" Rear...

2 Answers

Phillips Magnavox

Sounds like your Convertion bord pops. Tv Technical Prop, Take for service.

May 06, 2008 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

Philips Magnavox 9P6034C 60 in. Rear... Problem

I had a similiar problem. My screen would shrink in then expand. After a few months of doing this it just broke altogether. No sound or video.  Its not fixed.
You can get a repair kit from this site.

Sep 28, 2007 | Philips Magnavox 9P6034C 60" Rear...

Not finding what you are looking for?
Philips Magnavox 9P6034C 60" Rear Projection Television Logo

Related Topics:

82 people viewed this question

Ask a Question

Usually answered in minutes!

Top Philips Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76016 Answers

matt martin
matt martin

Level 3 Expert

1255 Answers

Steve Allison
Steve Allison

Level 3 Expert

5569 Answers

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

Answer questions

Manuals & User Guides