Question about Hitachi P50H401 50 in. Plasma HDTV

1 Answer

I have a 19in Hitachi TV, I bought it yesterday... Everything went fine, I pressed some buttons and then the number 7 keeps on appering on the top left side of the screen and it doesnt allow me to go to another channels or even switch it off with the remote control or even the button tv... I had to unplag it an when I switch it on, those numbers keep on appearing ont he screen.

Posted by on


1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Try changing the batterys

Posted on Mar 14, 2011


1 Suggested Answer

  • 2 Answers

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

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.
Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

Suddenly color out of whack and words shadow each other in another color. I went to Magic focus manual and the yellow and blue lines are distorted (don't line up together), particularly on the top and...

You have a convergence problem. If you are handy, you may be able to repair this. The signal module will need reworked. The best repair for you, or some one you know, who is an electronic servicer can get help. Please see the website You will find the best repair kit. I have used this website to repair a few of the Hitachi Projection TVs. The instructions, and parts,, along with photos, will be very, very helpful. Have your TV model number close by, as you search this website. Thanks for asking and show a few hands of support!

Mar 06, 2011 | Hitachi 51GWX20B 51" Rear Projection...

1 Answer

Is there any way to reset the thermal fuse - it was just working fine, and then it said paper jam, now I get the SC-542 error code - how do I reset it first or get in the setup mode to reset the jam...

firs you go to SP mode while pressing

Starting SP Mode

1. Type the keys as follows:cleare mode button which appers in yellow color and continue the numbers 107

2. Press the cleare button which appers in red color and hold it down until the SP-mode menu is displayed (about 3 seconds) then switch OFF the machine and switch ON this process re-set the code -thanks

1 2 3

4 5 6

7 8 9

0 #

Jan 03, 2011 | Savin Office Equipment & Supplies

1 Answer

Just got dish a week ago everything fine. Yesterday the power went off and now the main TV has arch screen and three different colors on everything on the TV and TV 2's screen is just blue


Are you still having problems with your receiver? Depending on the type TV you have, TV 1, on an older TV will use channel 3 of 4. A newer TV will have an input setting. If you have the TV remote, press either the "input", "source", or "tv/video" button to cycle through the input settings till you find a picture. Make sure the green, blue, and amber lights are lit on the receiver. TV 2 should be on channel 60 or 73. I hope this helps.

Ray Calo
DISH Network

Aug 21, 2010 | DISH Network ViP722 DTV Receiver /...

1 Answer

I have a 1994 50ex8k hitachi rear projection tv that wont turn on

it has a built in safety. there's a problem with tv board

May 31, 2010 | Hitachi Televison & Video

1 Answer

Hitachi Projection power shutdown??

Possible convergence chip bad.--'3-D color vision'.

Apr 17, 2010 | Hitachi 51F59 51" HDTV Projection...

1 Answer


Shorted Hori ouput Transistor near FBT flyback Transfomer.Go towebsite online Encompass Parts Distr. they have listing for your Tv also have service manual,or Call 1-800-638-3328

Nov 19, 2009 | Hitachi 55FX48B 55" Rear Projection...

1 Answer

How can I turn to AV without a remote control (Samsung TV/VCR 19in Combo)

you might try going to channel 00
If you cannot just dial the number 00, go to channel 2 and then channel down.
Does not always work, but without the model number of the TV it is hard to advise further

Mar 12, 2009 | Televison & Video

1 Answer

Hitachi CLE984

The code you need is 0145

1) Switch on the TV set
2) Press the TV button on the Sky Remote
3) Hold down the select and red buttons for 2-3 seconds until the LED blinks twice
4) Press the TV button on the Sky Remote again
5) Enter the 4 digit code for your make of TV
6) The LED should blink twice, if not recheck the 4 digit code used and go back to 1
7) Press the standby button on the Sky Remote (The TV should go to standby)
8) Press select to store this setting
If the TV does not go into standby press the TV button then the standby button, then TV then standby, keep repeating this until successful. This will scan the codes used for a particular make of TV.

Jul 01, 2008 | Hitachi CLU-5713TSI Remote Control

Not finding what you are looking for?
Hitachi P50H401 50 in. Plasma HDTV Logo

44 people viewed this question

Ask a Question

Usually answered in minutes!

Top Hitachi Televison & Video Experts

Jaime Hernandez

Level 3 Expert

2335 Answers

The Knight
The Knight

Level 3 Expert

75178 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