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57hx81 toshiba hyper cap

I need to know which caps to replace on the hyper module to correct a terible hohrazontal feathering in non HD picture. 57hx81 toshiba

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Please replace all these capacitors mentioned in THIS list to resolve TV problem.

Posted on Nov 08, 2008

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Picture of hyper module board toshiba 57h84


Toshiba or any authorized service center can pull up the photo of that board (the 10 caps that fail are all indicated with red arrows) you are aware they are surface mounted caps?

Oct 28, 2012 | Toshiba 50H82 50" Rear Projection...

1 Answer

Hyper module replacement


This HYPER board for Toshiba tv now is really rare.Try website Ebay.com to find a refurbish one.Ur tv is having convergence problems?Colors R,G,B lines mis alignments,have colors shadows or 3D pictures look alike?U have all the tools and can do basic soldering?Yes,tries websites like Tvrepairworld.com,Tvrepairkits.com to buy a convergence kit to repair it ur self.Or the shop,will cost u like $300-$350 for parts and labors.

Feb 13, 2011 | Toshiba 57HX81 57" Rear Projection...

1 Answer

Picture is wavy then fine, happens every two minutes


This model like several others had problems with what is called a Hyper board inside which processes all signal inside the set.

From a Toshiba service bulletin:

No: PJTV200503 2 Pages Ref: WU032505
Product: Projection TV Date: 3/25/05
Models: 42H81,43HX71, 43H71, 50HX81, 50H71, 50H81, 53HX71, 53H71, 57HX81, 57H81, 61H71, 65HX81 AND 65H81
Product Safety Precautions:
Product Safety Precautions are described in the Toshiba service manual(s) for models covered in this bulletin. All safety precautions and checks shall be complied with before returning the equipment to the customer. Servicers who defeat safety features or fail to perform safety checks may-be liable for any resulting damages and may expose themselves and others to possible injury.
Application: The information contained in this bulletin applies only if you encounter the symptom(s) listed below.
Subject: MVPU13 Hyper Module Repair (23786198 / 23148017X)
Symptom: Multiple Symptoms may be experienced depending on which capacitor is faulty. The primary symptoms are jagged, digitized or pie crusting of the picture. The set may also be described with a poor sync condition.
Corrective Action: Remove the MVUP13 Hyper Module from the TV chassis, remove the top shield and replace the 10uf, 16v capacitors using Part Number 24619040 as shown in Figure 1. It's recommended that all of the capacitors identified in Figure 1 be replaced. (Note: These capacitors are low impedance surface mounted aluminum electrolytic capacitors. Care should be taken to avoid damaging the PCB while replacing these capacitors.)
TOSHIBA AMERICA GOISJSUIVIIER PRODUCTS, L.L.C.


There are several surface mounted capacitors that dry out with age and usually the problem starts out when first turned on and then eventually after on a long enough time the set works--the time will get longer as the problem gets worse.

The board is no longer available and only two options here: locate and replace all the selected caps which is not a do it yourself job or remove the board and send it out for rebuild.

Let me know if you need more info as I have seen dozens of these sets with this kind of problem.

SD TECH

May 13, 2010 | Toshiba 57H83 TV

1 Answer

Picture is distorted keeps on moving


Good Day,
You have problem with caps on the Hyper Board. This is how to repair it:

MVPU13 Hyper Module Repair (23786198 / 23148017X)
Corrective Action: Remove the MVUP13 Hyper Module from the TV chassis, remove
the top shield and replace all of the 10uf, 16v capacitors using Part Number 24619040 It’s recommended that all of the capacitors identified be replaced. (Note: These capacitors are low impedance surface mounted aluminum electrolytic capacitors. Care).

GOOD luck, big IRISH.
should be taken to avoid damaging the PCB while replacing these capacitors.

Dec 08, 2009 | Toshiba 42H81 42" Rear Projection...

1 Answer

The picture is all waves ,I get sound and color but the picture is all lines and waves,what part should I get??


To fix the shaky picture on the toshiba rear projection tv model number 42h83. You need to either replace the 13 capictors on the hyper module or simply replace the hyper module itself. It's cheaper to replace the caps, but you'll need decent soldering skills to do this. You can replace the entire hyper module with less soldering skills, but I believe the module costs about $100, maybe alittle more. You can find the entire fix by googleing "hyper module". Good luck and I hope this helps

Oct 21, 2009 | Toshiba 42H83 42" Rear Projection...

1 Answer

Horzontal feathering


Check this service bulletin and test the components described, it may be the same problem.

Oct 08, 2008 | Toshiba 57HX81 57" Rear Projection...

1 Answer

Bad picture until tv warms up


Its bad surtace mount caps in the hyper board.I dont know which ones .Any ideas out there ?

Feb 24, 2008 | Toshiba 57HX81 57" Rear Projection...

1 Answer

Vertical Rolling picture


Vertical IC, caps or the hyper board would be my guess. None of which you can do yourself without some serious electronics experience. You'll need to ESR test the caps in the vertical circuit first, then move-on to static testing the vertical IC. If either of these are the problem it's not too expensive. The Hyper Module is a different story, usually only replaceable as a module but you can also send them in for rebuild to PTS Electronics.

Nov 05, 2007 | Toshiba 55H70 55" Rear Projection...

3 Answers

Rolling lines from bottom to top on Toshiba 57hx81


Mike I suppose it might be the Flex converter failing on you, you will probably want a repairman on this one, these are really complicated to work on and if there is about 5yrs of age on set it may need sent in for a rebuild on the flex.

Jul 09, 2007 | Toshiba 57HX81 57" Rear Projection...

3 Answers

Jittery picture


the jittering will get worse with on time this tv needs a hyper module and some are still available for replacement id get a new hyper module or have it rebuilt needs caps in the module forget about doing this repair yourself just like the guy on csi miami "they never listen"

Dec 06, 2006 | Toshiba 42H82 42" Rear Projection...

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