Question about Hitachi 50VG825 50 in. LCD HDTV

Open Question

Our Hitachi 50vg825 shuts itself off and then turns back on after a minute. What is the problem. The manual does not address this.

Posted by on

3 Suggested Answers

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,
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

talon1973
  • 17 Answers

SOURCE: Blue spots on a hitachi 50vg825

You will need a new optic block assembley. This has been a common problem found in all brands of LCD projection type television sets.

Cause for this is fine dust and particles gets "cooked" onto special lenses and even on individual lcd panels. I haven't found a way to clean each optic peices back to original. I usually find the colored filters in most of them had changed to a brownish, hence blocking that color from getting through, leaving a pink, or bluish spot like hue, or even in some cases a starfeild like patern.

Only thing can be done is to search the Internet for a new or refurbished optic block assembly to your make and model.

In the shop I work for, I've seen literally hundreds of these sets, all brand who makes LCD projections, develop this kind of problem. I've exchanged optic blocks on everyone I've gotten since 2001 - 2002 and so far never seen one comming back with same problem twice.

If you are good with following instructions, then it maybe cheaper for you to purchase a service manual with all the parts blow up, access to "Service Man Mode" with all adjustment codes, then purchasing a new or rebuilt optic block assembly... (Some manufacturers will send you a different optic block assembly of wich you must enter the Service Man Mode (SSM), for making proper adjustments per advice from their techs).

Changing one can be a real chore, so it maybe in your favor to higher a competent tech who can do the job right at a good price. If you can't find a personal tech, then shop will be next in line, however it maybe a little expensive.

Posted on Jan 09, 2009

  • 1 Answer

SOURCE: Hitachi Plasma TV 55HDT79 that is turning on and off and back on

Go Setup in the menu. At the bottom you will see Reset The Software when power is turned off. Switch this to No.

Posted on Jan 22, 2011

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Dark picture even after new lamp was installed


Reseat all connectors that you removed then try once more. its a back light problem reseat back light once more.

Oct 15, 2012 | Hitachi 50VG825 50 in. LCD HDTV

1 Answer

No sound


check the simple things first:

In menu are speakers switched ON or OFF?

In set or a box if used is volume turned low or off? (unplug box if used and wait--plug it back to see if a reboot of the box cures the issue.)

If set has hookup for external speakers make sure the setting is INTERNAL.

If using a receiver inline check volume is not down low and unplug and reboot it also.

May 17, 2012 | Hitachi 50VG825 TV

1 Answer

Tv doesnt turn on and the lamp bulb is blinking


Hi,

I recently replaced my lamp in my Hitachi 50VG825 TV and the red light was continually blinking for the lamp. The manual tells us to make sure that the lamp is screwed in tightly. I opened the covered and sure enough the screws needed to be tightened.

Try that and make sure you replace the tv cover. Hopefully this will work out for you like it did for me.

W.S.

Jan 23, 2011 | Hitachi 50VG825 TV

1 Answer

I have a Hitachi 50vg825 and the picture is a yellow cast to it what wrong?I just replaced the lamp.


Sounds like your light engine might be going. Hope u still have warranty. Usually pretty expensive

Apr 22, 2009 | Televison & Video

1 Answer

When turning on tv takes forever and then red lights flash on sid


Sounds like your lamp is blown . Replacement part is UX21516 lamp. this is a common problem with my 50VG825 also, 3 lamps in less than 3 years. Try this if you have'nt already. Hope I helped

B.Crowell

Mar 04, 2009 | Hitachi 50VG825 50 in. LCD HDTV

1 Answer

Blue spots on a hitachi 50vg825


You will need a new optic block assembley. This has been a common problem found in all brands of LCD projection type television sets.

Cause for this is fine dust and particles gets "cooked" onto special lenses and even on individual lcd panels. I haven't found a way to clean each optic peices back to original. I usually find the colored filters in most of them had changed to a brownish, hence blocking that color from getting through, leaving a pink, or bluish spot like hue, or even in some cases a starfeild like patern.

Only thing can be done is to search the Internet for a new or refurbished optic block assembly to your make and model.

In the shop I work for, I've seen literally hundreds of these sets, all brand who makes LCD projections, develop this kind of problem. I've exchanged optic blocks on everyone I've gotten since 2001 - 2002 and so far never seen one comming back with same problem twice.

If you are good with following instructions, then it maybe cheaper for you to purchase a service manual with all the parts blow up, access to "Service Man Mode" with all adjustment codes, then purchasing a new or rebuilt optic block assembly... (Some manufacturers will send you a different optic block assembly of wich you must enter the Service Man Mode (SSM), for making proper adjustments per advice from their techs).

Changing one can be a real chore, so it maybe in your favor to higher a competent tech who can do the job right at a good price. If you can't find a personal tech, then shop will be next in line, however it maybe a little expensive.

Jan 09, 2009 | Hitachi 50VG825 50 in. LCD HDTV

1 Answer

TV popped and turned off and won't come back on




If you have Hitachi model number 50UX58B, 60UX58B, 50UX58K, 60UX58K, 50SBX78B or 60SBX78B and you have the following symptoms you may want to grab a repair kit from www.TvRepairKits.com. They have put together a kit that includes the parts and instructions to fix these models. This is a fairly common problem with the above model numbers. It is typically caused by a blown capacitor and pico fuse. Again, you can get a kit from the above address. 

Here are the symptoms...

Primary Symptom: No Audio or Video. Power light will come on briefly then shut off.
Other Possible Symptoms : The green LEDs on the circuit board light up for a few seconds then turn off.

Hope this helps,

Jun 27, 2008 | Hitachi 60UX58B 60" Rear Projection...

Not finding what you are looking for?
Hitachi 50VG825 50 in. LCD HDTV Logo

Related Topics:

56 people viewed this question

Ask a Question

Usually answered in minutes!

Top Hitachi Televison & Video Experts

Jaime Hernandez

Level 3 Expert

2317 Answers

The Knight
The Knight

Level 3 Expert

74106 Answers

matt martin
matt martin

Level 3 Expert

1210 Answers

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

Answer questions

Manuals & User Guides

Loading...