Question about Hitachi 50UX57B 50" Rear Projection Television

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Purchased STK392-150 to replace original STK392-110. Have the tv opened up for access, but cannot find the location of the part. Where is this part located?

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OK, several ways to do this--you got Yahoo IM?

I am someone who has done this hundreds of times and knows most of the ins and outs.

SD TECH

Posted on Jun 04, 2010

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I hope this picture is helpful.Purchased STK392-150 to replace original - 5f9d16f.gif

Posted on Jun 04, 2010

  • Shukai Fung
    Shukai Fung Jun 07, 2010

    you asked "Where is this part located?" but......?

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1 Answer

Whirlpool MOdel 110 23832100 Lid Switch is broken, need replacing


The following link explains step-by-step how to access the lid and replace it:

http://www.fixya.com/support/r3557193-replacing_a_lid_switch

You do not necessarily have to disassemble the entire washer, but you DO need to release the clips that hold the washer casing to the back panel and frame so you can lift the case up enough to access the lid switch. The switch is mounted to the underside of the washer top panel. With the washer case installed, it can be difficult (if not impossible) to access the switch through the wash tub opening. The process is much easier than it sounds and will offer you the best access. Removing the washer case will also offer the quickest method of installation.

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Prices vary between sites, so shop and compare. the first three sites listed also have helpful exploded view parts illustrations to assist you with locating and properly identifying the parts you may need. If you do not wish to order on line, this is a common part that any appliance parts retailer should carry as part of their in-store inventory. The part number for the model number you provided is 3949238.

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1 Answer

Color problems


Locate and replace convergence IC's = verify part # is
Stk392-110 use TOSHIBA STK392-110T .....Let me know..T.
Note:Will need chassis pulled to access soldered in parts....

Nov 25, 2007 | Toshiba TP50H50 50" Rear Projection...

1 Answer

Original TV remote has stopped working


I HAVE HAD THE REMOTE RECIEVER INSIDE THE TV BAD IN THE PAST-ITS RATHER INEXPENSIVE AND ONLY HAS 3 LEGS TO UNSOLDER TO REPLACE IT

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1 Answer

JVC AV-48WP74 48 IN


You will need two STK 392-110 ICs. They are located in the front of the TV. remove the speaker grille and then the small access panel and you will see the convergence board it has two Black heat sinks the ICs are mounted there. You can get replacement ICs with free shipping and free instalation instructions at the following Link.
http://servicemanuals.vstore.ca/

Jun 23, 2008 | JVC AV-48WP74 48" Rear Projection...

1 Answer

Problem with tv


If your Model is Tosh 43H71,then pull chassis and locate F850,
F851 soldered-in fuses...check with meter..if open,replace with
proper value micro fuse(s) and solder jumper wires 008,010,017,
048,600 located on signal board.Replace convergence IC's
STK392-110 with IC's from kit # X 480295 ( upgrade )...........T.

Mar 31, 2008 | Toshiba 43H71 43" Rear Projection...

4 Answers

Stk392-110 chip replacement


stk392-110/150/180 all have same fit, form function except the 150's and 180's are basically upgrades for they're more stable (more heat tolerant than the original 110's); I'd buy the 150/180 myself; you can get the stk392-180 for just under 10 bucks on eletronix.com.

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Please help with Philips 60PP9202 picture issue


Hi first answer is no you can`t use 110`s to replace 120`s the 120`s have a higher current rating. Second answer is the part number you gave is for a board that costs $230.04 plus s&h and can be purchased here www.wehaveparts.com I would either replace both IC`s or get a tech to do it, you can get them by calling this number 800-575-9833, they only sell the good ones, there are a LOT of chinese stk`s out there especially on the internet sites and they are CRAP, buy the originals and you won`t be sorry, ps the originals are actually made by Sanyo for Philips, good luck, BMW Rider

Jan 04, 2008 | Philips 60PP9202 60" Rear Projection...

1 Answer

Replaced STK392-110 convergence chips in tv


1) You will need the original remote for alignment...
Note: Do not open set to adjust red line.....
2) Remove lower front speaker grill cover and possibly the
access panel....find RGB focus / screen block...adjust red
focus...................................T.

P.S.remote control part 23306269 $26.90 ...........

Dec 07, 2007 | Toshiba TP50H95 50" Rear Projection...

2 Answers

Convergence problem


At present, bad connect(s) on red convergence IC. Soldering pins will fix temporarily.
Usual fix = replace STK392-110  IC's. A 400.00 dollar repair at
your local tv shop......T.

Oct 24, 2007 | Philips 60PP9202 60" Rear Projection...

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