Question about Philips 60PP9202 60" Rear Projection HDTV-Ready Television

2 Answers

Power and tubes power up then turn off

Thanx in advance if you will help.

I have replaced the convergence ic's (stk392-150) and 4 resistors (6.8 ohms). But when I plug in the cord and push the power button, the red, blue, and green tubes turn on for about 3 to 5 seconds (as if they are warming up) then they go out and the power button starts blinking 9 times repeatedly. If I unplug the tv for 15 seconds then plug it in this whole process repeats with the exact same result.

Your advice will be helpful. Thanx again...

Posted by on

  • Anonymous Jan 03, 2009

    the skt,s are original?
    the negative voltage its ok?
    look please fuses in the power supply its ok?
    you need original parts go to

  • rewjr35 Jan 05, 2009

    What/Where is the G board?



2 Answers

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that got 5 achievements.


    An expert that has over 500 points.


    An expert who has answered 200 questions.

  • Expert
  • 346 Answers

Problem is on the G board

Posted on Jan 03, 2009

  • cyriacus joseph Jan 06, 2009

    check the 9volt regulator


  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 20 achievements.


    An expert that got 10 achievements.


    An expert that got 5 achievements.

  • Philips Master
  • 5,138 Answers

Depending on where you got STKs even New can still be bad! Also what was STKs # that was in TV? If 110s,120s.150s use 180s if 020s use 040s other wise use same number on STKs.STK392-560 use same/ STK392-570s Use same.

Posted on Jan 03, 2009

  • ladywinn
    ladywinn Jan 06, 2009

    What Is your chassis Number PTV710 or340,345,910???????

    This us not a sony TV it is Philips TV/

    G board on 9 blinks is for sony TVs

    Your SSB board could be your problem,hard to give correct answer untill i know which Chassis you have.



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

A 6ya expert can help you resolve that 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.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

Hi, my rear-projection TV (LG 56NZ23RB) initially had problem with convergence. I bought STK ICs, desoldered one and resoldered a newly bought IC. I tested it, but heard a chirping sound and would not...

There are several other components near the Convergence IC's that usually need replacing. These are fuses that look like resistors. There are also some resistors that can go bad also. You may have a solder bridge on some of the pins on the IC too. It's easy since the pins are so close to each other. Shopjimmy. com has repair kits that address your problem

Jan 28, 2014 | Televison & Video

2 Answers

Color convergence

find the change value capacitors and resistors in the convergence section!

Oct 08, 2007 | Toshiba TP50G60 50" Rear Projection...

1 Answer

When I turn on my tv the picture is distorted for about 5 minutes and then is fine. Can you help? Thanx!

It sounds like bad solder connections in the convergence section but that depends on what you mean by "distorted" - do the colors become misaligned (especially visable with on screen print)?
if so see below info:
convergence output IC problem. convergence board would have to be removed - remove and replace 2 STK IC's and check the surrounding resistors. Shops usually $200-$400 Be sure to vote/rate me if this helped Thanks!
See link for more detail

Nov 05, 2009 | Toshiba 57HDX82 57" Rear Projection HDTV

3 Answers

PT53wx53g. green & blue convergence don't respond

You may need to check the two small resistors on the front of the baord as well. They are the power connections to you Convergence IC's, I have seen these charred and open. Just check them with a DVM or an Ohm meter to see what value they read. If they are close to 2 Ohms they most likely will be OK. But the other blue resistors will need to be replaced if they do not measure around 2.2 Ohms.

Please rate both solutions, as we are here to help you with the most information that you can get.

I hope this information allows you to resolve this issue.
If you need further assistance please comment to this post and I will try to help you further.

Thanks for using FixYa

Nov 04, 2009 | Televison & Video

1 Answer

Cannot adjust horizontal blue convergence on WS 55857

You still have bad grounds on the ICs. Or maybe the solder has fused another pin. If not bad grounds on the ICs you have missed them elsewhere...Really concentrate and look for these bad grounds and check your caps with a cap check. And power resistors too!!!!!

Sep 16, 2009 | Mitsubishi WS-55857 55" Rear Projection...

1 Answer

My 45 inch rear projection mitsubishi has perfect blue and green tubes. The red one, however, is all wavy now as if the convergence is severely off. I am assuming that the red tube needs to be replaced and...

The red color has gone crazy on you because your convergence IC's have gone bad.<p>
These IC's operate at a very high temp, and usually only last 4-5 years.  <p> If you remove the back of the set, you will want to look for the BIGGEST heatsink in there, on that heatsink, you will see 2 lage IC's , probably STK392-110, or STK392-120's or something close...regardless - you can go on ebay to order the new ones, but MAKE SURE they are Genuine SANYO IC's and not counterfiet cheapies. the cheap ones may only last 2 months..<p>
You will also need some "Heat transfer paste" - you can pick this up at radio shack. <p> Once you remove the old IC's, test all the large resistors near them.. pull one side of the resistor out of the board so you can check it out of circuit. they will usually have the value in Ohms, printed directly on the resistor, but you may have to use the resistor color code to find out what value they are....However, usually if there is any damage, the resistor will look like it has been HOT or fried. replace the IC's and any bad resistors, and you should be good to go.<p>
If after replacing the IC's and any defective resistors, the convergence is still bad, make sure to use a multimeter to check ALL fuses on the boards, --- sometimes when the IC's go, they will take out a fuse to the convergence power supply. If you find any bad fuses, replace them accordingly! <p> Hope that helps!

Dec 18, 2008 | Mitsubishi WS-55809 55" Rear Projection...

1 Answer

50h72 replaces ic's but still don't work

Did you replace the convergence resistors along with the Ics? Also if you replaced the ics with open resistors you have most likely ruined the new ICs. You can get a convergence repair kit for your model at the following link which has the ICs and the resistors for your model, and they provide free tech support and instructions.
Heres the link.

Oct 25, 2008 | Toshiba 50H72 50" Rear Projection...

1 Answer

HCM4215W convergence issue

mute 183 power.

You may have done alignment previously in service mode and not initialized or saved correctly. add/erase saves

The test for convergence ICs working is if the V and H can be adjusted for all colors in different picture quadrants. The adjustment may be so far off that it looks broken.

There may be low ohm resistors that have increased in value. Some Samsung chassis use low ohm resistors that have built in Zener diodes for stabilizing the voltage drop across the resistor. Replacing with ordinary resistors (as the schematic shows) may cause poor convergence that can be adjusted after warming up, but always varies noticeably when going from cold to hot.

Using the correct part number from Samsung will ensure that the right part is in place.

When 1 or 2 ICs fail with no resistor damage, only small or no adjustment is necessary (if the replacement ICs are well made and imitate the original). When resistors burn and are replaced, adjustment is required more often than not.

Call someone that has aligned and repaired numerous Samsung RPTVs and your problems will be over.

There is a list of repair techs on the Home Page. Projection Televisions

If you are in Calgary, call me.


Jul 13, 2008 | Samsung HCM4215W 42" Rear Projection...

2 Answers

Toshiba 43HX70 convergence fix - now no video

I think the hardest to solve problems are those I installed!!
Where do we start==no lecture,but I never change a resistor
unless it has changed (in value!) Use a digital meter and check
the value of each resistor.Toshiba is a bit confusing as to values
of each resistor and location in relation to the IC's.Go over your own work first.Check micro fuses in power supply=F851,F852,
etc. Carefully resolder steel jumper wires at board edge,they feed
B+ to convergence amp circuit.Be sure to verify no shorts in pins
of IC's.(use your meter).........T

Oct 25, 2007 | Toshiba 43HX70 43" Rear Projection...

1 Answer

Convergence lost

If all 3 colors have gone out of alignment, it means that the power supply for the convergence output IC's has stopped working. This usually happens when one of the IC's shorts out and overloads the power supply, causing the diodes and/or low value resistors to burn out. The bad convergence IC should be replaced and the power supply restored by a qualified tech familiar with Mitsubishi projection sets. When I do a housecall for a set like that I charge $150, but shops in your area will vary so be sure to ask around.

Aug 25, 2007 | Mitsubishi VS-50502 50" Rear Projection...

Not finding what you are looking for?
Philips 60PP9202 60" Rear Projection HDTV-Ready Television Logo

Related Topics:

85 people viewed this question

Ask a Question

Usually answered in minutes!

Top Philips Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75169 Answers

matt martin
matt martin

Level 3 Expert

1213 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

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

Answer questions

Manuals & User Guides