Question about Philips 27PT6441 27" TV

2 Answers

TV mod #27st6210/27 Lo4 chassis

This set has a vertical colapse, i cant get a service manual or schematic Lo4 chassie got voltage of to i can check on vert transistors or mabe a common problem, cap or sutch?

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2 Answers

I foud the solution with a master remote for this tv, it was in the setup of vertical ,using master remote and secret service code. thanks to all for trying to help , the master remote is a specail order and is an all green remoterc (rc92573/01) set not set up right from factory!

Posted on Nov 08, 2008

No code

Posted on Jul 22, 2008

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1 Answer

Schematic sony kv-xa25m83


Hi,
unfortunately it is not free to get of these..Pls visit the URL below.it is available there...
Hope this helps! Take care and please Remember to rate/vote and give me
4 Thumbs Up for me to continue for Helping out the Community :)
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Model / chassis:

Sony KV-XA25M83 Service Manual / Schematics

Price: $12.99 US

http://service-manuals-schematics.com/purchase.php?id=Sony+KV-XA25M83+Service+Manual+%2F+Schematics

Jun 26, 2011 | Sony FD Trinitron WEGA KV-32FS120 32" TV

5 Answers

RCA TV Console


Download User Manuals
PortableMedia.ManualsOnline.com Get Portable TV Instructions RCA Television Try this link it says its free

May 27, 2008 | Standard (CRT) Televisions

1 Answer

Sanyo TV Chassis Series AC5-C20 no sound


check power supply to ic,, it will be 12v from smps..may be fusable resistor has gone

Mar 21, 2010 | Sanyo DS27910 27" TV

1 Answer

Service manual/schematic


Hello,
You can search this database for the service info you seek about your tv here:
http://www.samswebsite.com/photofacts.html

Most service manuals with schematics cost about $27.95 for the PDF version of it, otherwise the paper version is about $15.00 more for handling and shipping.

You will need the chassis number of the unit in question in order to search for it. I hope this helps!

Good Luck!
Rich Lilja

Dec 25, 2008 | Sansui DTV2760 27" TV

2 Answers

Picture tube


no you have no vertical bad chip ic

Oct 21, 2008 | Sanyo DS27820 27" TV

1 Answer

CRT TV vert section


Hi,

Vertical linearity is more of a DCV bias issue rather than feedback or AC coupling. Hence it would be more apt to suspect resistors rather than capacitors. Of course, it is also possible that the large IC that drives the Vertical output maybe at fault (least likely) but often would have trimpots for adjustment. Most current designs do away with trimpots and rely on self correcting (feedback loop) which is simply a resistor in the 100k range. In certain instances, it could be a thermistor or resistor or diode limiter attached to the yoke itself.

Best would be to use a service manual or at the very least a schematic diagram with voltage readings and compare actual on PCB against schematic.

If you could post back the make & model or preferably the chassis number of the TV, might be able to comment back known common vertical issues.

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.

Jun 05, 2008 | Standard (CRT) Televisions

1 Answer

Tv schematics or service manuals


Check this site: http://www.eserviceinfo.com/equipment_mfg/Hitachi_2.html
Yoy may be able to find some in service manual by chassis number.
Good Luck.

Jan 31, 2008 | Panasonic TX-28CK1 28" TV

1 Answer

Service Menu RCA HD56W58 56" TV


http://www.hdtvoice.com/voice/showthread.php?t=24248

go to http://www.thomsonnetwork.com

Click on "publications ordering" (in the list on the lefthand side of the homepage)
Click the box for service information. Enter the model number (or click the chassis button and enter the chassis number).

In the list of documents you can purchase for $40 ESIATC32X -- the service manual on CD for your set.

This disk will have the info you need.

If you do decide to purchase it (and I highly reccommend you do so), send me the alignment chapter and I would be happy to post it for others who have the same set on my homepage.

Jan 28, 2008 | RCA HD56W58 56" TV

3 Answers

Philips 32PT6441/37 32"


I don't know about this particular philips chassis but I've got a phillips tp3281 with a #32d700-7570 chassis with the same problem: apparently common with philips sets. I opened mine up and discovered the burnt capacitor that others have reported, replaced this as recommended with a higher rated one. In many cases this is apparently ALL that is required to fix the prblm (a 50 cent part)unless other components are also damaged which appears to be the case with mine. This repair is about $150 here locally at a shop which I didn't want to put into a relatively old set. Have you opened up your set yet? Do a Google search on your set and you might find that others have had the same problem and a simple fix could be possible. Also you could check the following site as they seem to be quite savvy and responsive with TV repair questions: http://www.tv-forums.com; Hope that helps!

Aug 28, 2007 | Philips 32PT6441/37 32" TV

1 Answer

Horizontal Line


Your problem is called a vertical sweep problem and is caused by a defective vertical output IC,a bad vertical output coupler capacitor, and/or the b+ from the flyback transformer feed resistor and the filter capacitor. You get a schematic and post it here and I'll show you what parts are the most common in this chassis. You can get a service manual from Sams photo Facts on line and downloadable. Good luck

Apr 23, 2006 | Panasonic CT-27G22 TV

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