Question about Philips Magnavox 9P6034C 60" Rear Projection Television

2 Answers

Magnavox 60 Replaced the chip for shrinking and now I have an inward bow at the top and bottom of the screen.

Posted by on

  • 1 more comment 
  • gr2000css Aug 29, 2008

    The model # is 9P6034C101, Chasis Model# PTV835. I replaced the chip HCNW136-000E, recomended on the Magnavox help site for shrinking and expanding picture. The day before I replaced the chip is when the new problem started. The chip fixed the 1st problem.



    Thank You

  • gilster463 Sep 03, 2008

    when i turn on the tv the picture has a black bar down the left side and then the picture starts to shrink and has blue and green color on the left half of the picture and red and yellow on the right side. the t.v. goes black then the picture comes back on and the shrinking starts all over again. please help.

  • BigTVgonebad Oct 09, 2008

    I have an inward bow at the top and bottom of the screen on a model 9P6034C 60" rear projection. please help!

×

2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Philips Master
  • 3,459 Answers


If you have any of the following problems you may want to check the site www.tvrepairkits.com for a repair kit. Most of the issue below are fairly common with the older Magnavox projection sets. 

Symptom: Screen shrinks and expands - may or may not correct itself after the TV warms up. After a few days, weeks, or months of having the shrinking/expanding problem you may loose all audio/video but the power light will remain lit!

(Note: The below symptoms typicaly occurs after having the expanding/shrinking screen problem above)

Symptom: No Audio or Video but power light is on

Symptom: Audio works but no Video. Power light still work

Symptom: No Video. Audio is intermittent. Power light still works

Posted on Oct 12, 2008

  • Edward
    Edward Oct 12, 2008






    If the inward bow is stationary check the 1007 & 1405 Fuses.

  • Edward
    Edward Oct 12, 2008







    FYI - If the inward bow is stationary check the fuses 1007 & 1405 Fuses

×

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Philips Master
  • 8,617 Answers

Which chip did you replace? and what is the model number of your set?

Posted on Aug 29, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Poor picture quality. Picture also tends to curve


The curving is caused by bad digital convergencr chips (2) located on large signal board. They need replaced along with blown pico fuses and the convergence resistors. Chips are huge compared to a regular IC. 2" x 1.5" and they will be bolted on fairly large heatsinks. Cloudy picture is most likely the coolant needs replaced in the picture tubes. This needs to be done approximately every 5 years.

May 01, 2010 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

3-d effect it appears on the top and bottom of screen it slowly progressed inward


This convergence out ICs failure symptoms in TV and you need to replace two convergence out ICs in convergence out section / board in TV
if you are not familiar with TV repair then call qualified Tv tech to fix it.

Apr 15, 2009 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Picture arches down at the top and arhes up at the bottom


Your TV most likely has one or more possible problems.

Problem #1: Convergence Chip Failure ( common problem )

Here are some of the most common symptoms and example photos of a convergence problem
  • Screen looks 3D
  • Colors don't line up
  • One or more colors can't be adjusted when using the convergence menu.
  • Screen is bowed or warped.
701cb04.jpg
77ea520.jpg
f0900cb.jpg
Here is a quick test....

Using your original remote go-to the tv settings then goto the convergence section.

Try to adjust the red and then the blue convergence.



You should be able to move them up, down, left, and right.

If you can't move them in all directions your convergence chips are bad and should be replaced. This is a common problem.

2c07611.pngSolution #1

You need to replace the convergence chips and convergence resistors. Check the site www.TvRepairKits.com. They have put together a kits for most models. If you don't see a kit for your set send them a quick note and they will put one together for you. Their kits include a photo instruction guide, original OEM Sanyo STK chips, convergence resistors, pico fuses, etc.


Problem #2 CRT Fluid is Cloudy

Projection TV tubes have a liquid coolant that is used to keep them from overheating. After many years the coolant in the blue and green tubes will become cloudy and cause the screen to look dull, red/orange, etc. You may even see halos around images.

Picture of a set that needs the fluid changed.

578ba6c.jpg
TV set after fluid change

65af323.jpg

2c07611.pngSolution #2


What you will need to do is replace the coolant and clean the crt. You can get a repair kit from www.TvRepairKits.com that includes replacement coolant, photos. instructions, etc.

Apr 08, 2009 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

Tv Colors are bad



You have a convervence problem. You will need to replace both convergene chips and possibly the resistors. You can get more information and a repair kit with instructions from www.TvRepairKits.com 

Jan 09, 2009 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

Color seems to be pealing up from the bottom of screen



If the screen is bouncing...expanding/shrinking you need to get a repair kit from www.TvRepairKits.com

If your screen looks 3d in color, has a stationary bow, or if you can't adjust one or more colors from the "convergence" menu you need to buy a convergence repair kit. You can get one from the same site listed above. 

Hope this Helps, 

Nov 21, 2008 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

Phillips Magnavox 60" model ptv835


Recently had same issue and after EXTENSIVE SEARCHING found all three ICs and replaced them. TV works perfectly, also, replaced convergence ICs at same time. The one 16-pin IC for the regulation ckt. is $49.95 the other 16-pin IC is $19.95 and the 8-pin opto is about $10. This price is for a minimum qty. and must have a business for quote.

Aug 29, 2008 | Philips Magnavox 9P6034C 60" Rear...

2 Answers

60" TV has an arc in the pic


Check the fuses 1007 & 1405. If they are blown in will cause an Arc.  

Note: If the screen shrinks/expands you may need a chip kit from www.repairkits.com


Aug 28, 2008 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

Convergence with new chips


im not too sure if those are compatable chips.... if they are then at least you would have to service mode converge the set. something a tech would need to do.

May 02, 2008 | JVC AV-56WP74 56" Rear Projection...

1 Answer

Distorted Screen for RCA HD56w66


convergence is the problem. first question do you have convergence in the customer setup menu. if you do not it could be a special small fuse if you do have "convergence" in the setup menu then you most likely have a convergence power board issue. and generally they are replaced. in our shop such board replacement average 124 labor and about 100 for part. if the fuse bout 15 for part and 80 for labor. there are solder connection that cause the blown fuse

Feb 20, 2008 | RCA HD56W66 56" HDTV

1 Answer

Problem with convergence


bad convergence ic's
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

Jan 03, 2008 | Philips Magnavox 9P6034C 60" Rear...

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

Related Topics:

159 people viewed this question

Ask a Question

Usually answered in minutes!

Top Philips Projection Televisions Experts

matt martin
matt martin

Level 3 Expert

1191 Answers

Jaime Hernandez

Level 3 Expert

2267 Answers

The Knight
The Knight

Level 3 Expert

68223 Answers

Are you a Philips Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...