Question about Hitachi 50UX57B 50" Rear Projection Television

1 Answer

Sound , no picture

I have a 2004 Hitachi Rear Projection TV 65SWX20B. About two months the picture would go off intermittently but sound stayed. After a turn off and on, the picture returned. More recently the picture is totally gone but sound is there. Bought it from Sears but after 3 of vtheir techs inspected it, the problem remains. Please advise.

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.


    An expert whose answer got voted for 500 times.

  • Master
  • 4,402 Answers
Re: Sound , no picture

I would check connections on your convergence ic

Posted on Jan 16, 2008

Add Your Answer

0 characters

Uploading: 0%


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


3 Points

Related Questions:

1 Answer

65swx20b no picture no sound

Likely a bad solder connection exists and was advanced when set go moved---you might with set not plugged in want to remove cover and with flashlight have a real good look to see if any plugs loose or off.

Dec 03, 2012 | Hitachi 60V500 60" Rear Projection...

1 Answer

Hitachi 60FX20B

Shop repair and very unlikely to get fixed in home

Aug 28, 2012 | Hitachi 60FX20B 60" Rear Projection...

1 Answer

I have a hitachi 65SWX20B projection TV. When I power it on, I get no picture, no sound, and on one of the circuit boards, an LED (D967) blinks dimly (1/2 second on, 1/2 second off). A soft click is...

If the board with the blinking LED has larger than average parts on it, it is likely the main power supply and the clicking may be from a relay that is connecting and then, disconnecting the AC. With no video or audio, the main power supply has likely failed. Contact Hitachi service to ask how much the repair or replacement cost of the supply is. Make sure you have all involved model numbers handy; the one from your set with the mfr. date if present and if you can find an assembly number on the power supply itself. it may save you time and errors. These boards are often simply plugged into other assemblies with dissimilar plugs but if you decide to DIY, take some snapshots of the cabling to be on the safe side.

Mar 11, 2011 | Hitachi 65SWX20B 65" Rear Projection...

1 Answer

Separated picture, one bright pink, the other bright lime green. The top and bottom of picture is distorted. The center of the picture is the best in all respects.

Please replace convergence output chips in tv to solve this issue, tv has two big black ICs at right side and number is STK392-110, replace both ICs to fix picture problem

Jan 25, 2011 | Hitachi 65SWX20B 65" Rear Projection...

1 Answer

65SWX20B 65 in. Rear Projection Television: how do i clean my Hitachi 65SWX20B 65 in. Rear Pro...

Remove the upper back cover of the television and clean the back of the screen, the mirror which reflects the image onto the screen, the focusing lenses (do not loosen or remove the wingnuts).

May 05, 2010 | Hitachi 65SWX20B 65" Rear Projection...

2 Answers

Hitachi tv no picture or sound.

my hitachi projection tv 53uwx10b screen is black with no sound or picture when the power button is on

Dec 29, 2009 | Hitachi 53UWX10B 53" Rear Projection...

1 Answer

My TV shuts off seconds after turning it on. I hear clicks and shuts off. Please help. Hitachi 43fdx15B rear projection tv.

I have a very similar issue. Problem seems to go away after the TV has been on a bit and warms up. Did you find a solution for this? Thanks.

Oct 30, 2009 | Hitachi 65SWX20B 65" Rear Projection...

1 Answer

Hitachi 61UWX10B 61 in | TV will not turn on after reset | any reset button inside the TV ?

My Hitachi was doing the same thing. The culprit is a bad or intermittent 5V relay on the power supply board.

Jan 30, 2008 | Hitachi 61UWX10B 61" Rear Projection...

Not finding what you are looking for?
Hitachi 50UX57B 50" Rear Projection Television Logo

Related Topics:

111 people viewed this question

Ask a Question

Usually answered in minutes!

Top Hitachi Projection Televisions Experts

Jaime Hernandez

Level 3 Expert

2267 Answers

matt martin
matt martin

Level 3 Expert

1187 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Are you a Hitachi Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides