Question about Hitachi UltraVision CineForm 55VG825 55" HDTV

2 Answers

Overheating Rear Projection problem

My rear projection (1992????) Ultravision (Model 50SX6P) shuts off after a few hours. It takes about 2 hours or so before I can turn it back on. The last time it did this, the sound also disappeared but is back on now after a 24 hour wait. Can this be fixed?

Posted by on

  • crazykharvey Jan 05, 2008

    Where is the fan? I didn't see one but I haven't had the chance to pull it away from the wall and really look it. The TV is a 1995 model. I took the back off and looked at the sticker on the back board which indicates the following (Hitachi Television receiver, 1995, Model 50SX6P). The sound is gone completely now. The TV was on for several hours (5) yesterday with no shut off problems but the sound has not returned at all.

×

Ad

2 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

This dip **** Handy Boy has no clue. There is no fan.

Posted on Jun 08, 2009

Ad
  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 18 Answers

Check if fan is working.

Posted on Jan 05, 2008

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I'm not getting any red in my picture on my hitachi rear projection ultravision tv


A model number would help here but if it is older and uses 3 picture tubes carefully with the back off and set on does the red one come up and produce a red image?

Dec 12, 2012 | Hitachi Televison & Video

1 Answer

My TV turns it self off after a few hour s of viewing


Hi.

The most common problem that causes shut down after few hours is overheating. Overheating however does not necessarily occurr because a faun is broken or because a thermistor is defective. A devective IC may fail and overheat on its own. The fault won't be even called overheating in some case.

The TV must be taken apart and tested by a technician.

Common faults to be tested are:

Fans and tehrmistors.
Convergence ICs.
Ballast.
PSU.
There are also a couple of test point on main controller board to be tested.

Regards.

Ginko.

Nov 09, 2010 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

I have a 1999 hitachi ultravision 60" projection tv and the power will turn on but minutes later it shuts itself off. How do I correct this problem?


When was the last time the projection lamp was replaced?The projection lamp on the tv now,has not been replaced like a 1 1/2 or 2 years,tv been on and watches like 4 or 5 hours a day?The tv projection lamp life are over.Require a new projection lamp.

Apr 03, 2010 | Hitachi UltraVision 60VF820 TV

1 Answer

Broken screens on 53'' Hitachi rear-projection TV


I think it would likely work if you trimmed it evenly around the sides in order to maintain the central position. Focus may have to be adjusted but thats all.

Oct 25, 2009 | Hitachi 53UDX10B 53" Rear Projection...

1 Answer

Rear projection set keeps turning off after it warms up


Sounds like thermal overheating. Is the TV in a "cabinet". If so...overheating is likely, Also...if the set is more than a few years old, you should clean all fans and filters (front, side, back) as approprite. Check the lamp and cooling fan...is it dirty? If so...cleaning is needed as inadequate air flow is most likely the culprit.

Jun 22, 2009 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

52 INCH RCA REAR PROJECTION SHUTS OFF


Your TV is overheating.. easiest remedy is to point a fan at the back of the TV or... clean the inside of the TV, Im sure its full of dust and stuff... this prevents air circulation inside the TV thus creating more heat...

Jun 19, 2009 | RCA HD52W56 52" Rear Projection HDTV

2 Answers

KF-42E200A


some component or soldering is degrading.
take out the circuit board and look for capacitors with shrinking plastic.then look for bad soldering.
if you do not know about electronics,do not mess with it there are 40000 parts in it.

May 28, 2009 | Sony Grand WEGA KDF-42WE655 42" Rear...

4 Answers

What type of lamp needed


My lamp model is lp700 where can I order that part

May 07, 2009 | Hitachi UltraVision CineForm 55VG825 55"...

1 Answer

Hitachi 50SX6P 50 inch television


Friend gave me a Hitachi Ultravision 50SX6P
I can see why ... he got rid of it
anyway...I need the manual
How can I get it
Need to get rid of yellow outlines

Jan 03, 2008 | Televison & Video

2 Answers

43 inch Hitachi UltraVision model # 43UWX10B


Research at www.HitachiServiceUSA.com....................T.

Sep 30, 2007 | Hitachi 43UWX10B 43" Rear Projection...

Not finding what you are looking for?
Hitachi UltraVision CineForm 55VG825 55" HDTV Logo

Related Topics:

190 people viewed this question

Ask a Question

Usually answered in minutes!

Top Hitachi Televison & Video Experts

Jaime Hernandez

Level 3 Expert

2336 Answers

The Knight
The Knight

Level 3 Expert

75417 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

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

Answer questions

Manuals & User Guides

Loading...