Question about Philips 60PP9401 60" Rear Projection Television

1 Answer

(ATTN: Terryfic) STK392-110 vs. STK394-160E

First off, thank you so much for the advice in your last post. (

In reference to that, is the STK394-160E (CZ01341) an upgrade to the stock part? i was a little unclear about that, and is this the part you had in mind? (

Also, is there a simple disassembly procedure, or should i find the service manual just in case?

Posted by on

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.


    An expert who has answered 1,000 questions.

  • Master
  • 1,694 Answers
Re: (ATTN: Terryfic) STK392-110 vs. STK394-160E

Hi ! Just came across this second post................

Hitachi advanced / upgraded from STK392-110 to STK392-150 to
STK394-160E = Hitachi part # other words,if you
order from a large supplier like Andrews Electronics and ask for
HITACHI STK392-110, they will sub to & ship # ...CZ 01341 .

TOSHIBA STK392-110 subs to STK392-110T # 23135090

NAP STK392-110 = Philips part # xxxxxxxxxxx ( EXPENSIVE )

NAP STK392-120 = Philips part # 932212344682

The common STK # is NOT the MFR 's # and that's where
quality is questionable.................end of story.......T.

Posted on Jan 11, 2008

Add Your Answer

0 characters

Uploading: 0%


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


3 Points

Related Questions:

1 Answer

No Response to Problem

Sorry for the late response .....I was out of country on vacation......T.

Dec 04, 2008 | Hitachi 43UWX10B 43" Rear Projection...

1 Answer

Mitsubishi VS-60707 60 in code 24

Because of the various voltages that are affected I would say replace T951 thats the most likely component.

Aug 05, 2008 | Mitsubishi VS-60707 60" Rear Projection...

1 Answer

Thank you

Check pico fuses in power supply with ohmmeter......
Check current-limiting resistors near convergence IC's.......
Measure B+ supply voltages ( use manual)................

Apr 08, 2008 | JVC AV-65WP74 Rear Projection Television

1 Answer

Thanks for the help

check the resistors right next to the ICs usually the 1.5ohm resistors will open when the ICs go out

Apr 08, 2008 | JVC AV-65WP74 Rear Projection Television

1 Answer

Have a panasonic pt-47wx53 47"

I am having the same problem.Terryfic gave me some good advice I am the process of taking. The service manual will help you locate the convergence IC circuit board so you can remove it to replace the IC`s. If you need I can send you a copy of the location picture from the service manual.I recommend you contact Terryfic for exact advice.


Mar 31, 2008 | Panasonic PT-47WX53 47" Rear Projection...

3 Answers

Panasonic Projection HDTV

Hi odd johnny,

My sincerest apologies. My area of experience with Panasonic models are rather limited to diagnosis and power supplies. May I recommend instead hdtv_guru, techman or terryfic who I consider more knowledgeable and experienced on convergence circuits.

Nonetheless, I appreciate you bringing your concern to my attention and wish I could do more.

I have taken the liberty of pre-informing these gentlemen of your concern.

Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards.

Thank you for using FixYa.

Mar 25, 2008 | Panasonic PT-47WX53 47" Rear Projection...

2 Answers

Toshiba 57H82 resistor value???

When I get to work in a few hours, I will get the value for you.
Yes,you can use a regular 1/4 watt resistor and you might be
able to measure the value of it's twin in the other IC circuit....T.

Jan 21, 2008 | Toshiba 57H82 57" Rear Projection...

2 Answers

Akai rear projection has 3 colors blue green yellow.

Problem is not adjustable = convergence mis-alignment is caused by failure of STK392-040 IC's. Replace both with name
brand only = no generics.I use Panasonic with excellent results.
Let me know if you want tech step-by-step detail...............T.

Nov 22, 2007 | Akai PT4298HD Rear Projection Television

1 Answer

Mitsubishi VS-55609

Can anyone tell me where the horizontal driver xformer is on the VS-5059?

Oct 23, 2007 | Mitsubishi VS-5059 50" Rear Projection...

1 Answer

Locked up

I have a VS 50607. My manual gives instructions that may work for your set. See the attached pic.0fa93b0.jpg

Aug 02, 2007 | Mitsubishi VS-50603 50" Rear Projection...

Not finding what you are looking for?
Philips 60PP9401 60" Rear Projection Television Logo

Related Topics:

952 people viewed this question

Ask a Question

Usually answered in minutes!

Top Philips Projection Televisions Experts

matt martin
matt martin

Level 3 Expert

1187 Answers

Jaime Hernandez

Level 3 Expert

2267 Answers

The Knight
The Knight

Level 3 Expert

66453 Answers

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

Answer questions

Manuals & User Guides