Question about Hitachi 50DX20B 50" Rear Projection Television

1 Answer

NO COLOR ON MAIN TV

I HAVE A 50DX10B AND THE PICTURE ON THE MAIN SCREEN HAS NO COLOR BUT THE PICTURE ON THE PIP HAS COLOR.

CAN SOMEONE TELL ME HOW TO FIX THIS??

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Do you want to sell the mirror?

Posted on Nov 10, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Split screen


either you have the PIP engaged (two different pictures) or if same picture twice a digital issue in the set.

Look for PIP and turn it off or if a swap button see if it swaps the pictures--will tell you if PIP is issue or not.

Jun 07, 2012 | Philips Magnavox 50ML8105D 50" HDTV DLP TV

1 Answer

We have a philips 52" projection tv that my son


If it has a blue cast someone likley turned up the blue brightness inside the TV...there are 6 knobs...2 for each color..try turning that down. Its not the PIP or bad tube...

Jan 06, 2011 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

I have a 50DX10B TV ,the red when you try to set it on digital array is pulled down in the top left corner ,the cross is flipped on its side,picture is pulled down across the top of screen,red color,double...


Sounds like a convergence failure, here is a tutorial I made:
http://www.fixya.com/support/r5001731-convergence_diagnosing_convergence
Let me know if I can be of further assistance.

Sep 06, 2010 | Hitachi Projection Televisions

1 Answer

Green screen but pip has color


Follow the instructions from this website and you should be able to fix it.
If the instructions did not help you to fix it, there could be that the green tube is defective or a video amplifier IC on the blue CRT board.

Aug 22, 2008 | Sony KP-51HW40 51" Rear Projection...

2 Answers

Hitachi 50dx10b


Try unplugging and plugging back up the power cord to reset it.

May 14, 2008 | Hitachi 50DX20B 50" Rear Projection...

2 Answers

Only picture in picture works


Your pip module has went south.The capicitators on the board have leaked and ruined the board.Agood tv repair man can bypass the module to get you a full screen picture again.The only problem is you will no longer have pip ability.

Mar 07, 2008 | Sony KP-48S75 48" Rear Projection...

1 Answer

60" Mitsubishi Problems


1. NO VIDEO, BUT HAS VIDEO WITH PIP ON. CHECK C763 (1UF 50V) ON THE BASE OF Q715, LOCATED ON THE UCOM-PCB. 2. NO MAIN VIDEO, THERE IS VIDEO IN PIP ON EXT1 AND EXT2:-CHECK FOR 1VPP OF LUMINANCE ON PIN 1 OF IC7000, IF MISSING OR LOW CHECK THE VALUE OF C7001 (4.7UF 35V), LOCATED ON THE PIP-PCB. THIS CAP MAY LEAK ELECTROLYTE ONTO THE BOARD AND OPENED A FEED THROUGH IN THE PATH BETWEEN C7001 POSITIVE LEAD AND THE EMITTER OF Q7003 OR CAUSE INTERMITTENT COLOR. PART # 181P504090. (CHECK ALL 'SMD' ELECTROLYTICS AND TRACES ON PIP) 3. NO MAIN OR PIP VIDEO, CHECK C7014, 47 UFD 16V ON THE PIP PCB. PART # 181P502060 4. CHECK FOR 7.2V DC ON THE BASE OF Q7003, IF LOW OR MISSING. CHECK THE VALUE OF R7002 (150 OHM 1/10W).LOCATED ON THE PIP-PWB. PART # 103P401050 5. SUSPECT R2045/R2048 (6.8 OHM 3W) FOR OPEN/RAISED VALUE. LOCATED ON PCB-SIGNAL AT 5V REGULATOR IC2003 PIN 5.

Dec 04, 2007 | Mitsubishi VS-60611 60" Rear Projection...

1 Answer

Foot note to issue


If the source to the PIP input is a color signal then the PIP display will be color. PIP sets have two video sources one goes to the main screen while the other goes to the PIP. it all depends on what the format of the signal is being sent to each input. This is quite normal.

Jun 29, 2007 | Mitsubishi VS-45607 45" Rear Projection...

1 Answer

Hitachi 53fdx20b rear projection color tv with no picture


Reset tv to factory settings refer to your owners manual. If still no picture attach a DVD or video player and test. If still no pic refer to tech.

Apr 08, 2007 | Hitachi 53FDX20B 53" Rear Projection...

1 Answer

Main screen color seems overmodulating. PIP subfeed color fine. White like under black light.


rule number one about all vs chassis with vertical can pip boards take them out and throw them away i could fix one but you couldnt beleive me and it wouldnt be worth your while do a search on your modle number until you come up with instructions on how to add two caps to the pip board connector to bypass it until you do this you are wasting your time Mitsubishi ... we're still building Zeros

Dec 08, 2006 | Mitsubishi VS-50705 50" Rear Projection...

Not finding what you are looking for?
Hitachi 50DX20B 50" Rear Projection Television Logo

Related Topics:

68 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

1191 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

Loading...