Question about Pioneer PRO-200 60" Rear Projection Television

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Most likely the switch is bad. But it could also be the relay that the switch controls... if your mechanically inclined, get back with me.


Posted on Jun 23, 2008

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Look first to see if sound when a DVD etc connected to a rear input has sound.

Look to see if in audio menu speakers are switched to ON or OFF.

If you are connected with a box, receiver etc via rear audio/video jacks--unplug those units and the set for a while and plug back to let each try to reboot.


Jun 02, 2012 | Hitachi 51F500 51" Rear Projection...

2 Answers

Do you have to add a converter box to receive free

You will need a converter box or a separate tuner. The TV has an NTSC (analog) tuner.

I hope this helps.

Cindy Wells
(the $40 boxes that are available are mostly SD. You should check the specs if you want a HD tuner.)

May 30, 2010 | Hitachi 51SWX20B 51" Rear Projection...

1 Answer

My Mitsubishi WS-48513 Projection TV is not turning on, and the LED light has been blinking for more than 8 hrs now. Tried resetting a few times already but doesn't seem to work. What should I do?

1.) Most of these sets have a receiver built into the back(large metal box on left side as you look from the back.)

2.) Two possible reasons for green light constantly blinking(it is the receiver booting up if the set is disconnected from power---light should blink for about 70 seconds and go out).

3.) First reason: The recessed micro switch on the keyboard marked reset may be bad--does not happen a lot but it does happen. Easy way to see if this is the problem is to remove front speaker grill---and inspection plate behind it---from the keyboard you should see one or two groups of wires(they come from the keyboard) follow them to the right and unplug both(they are different and marked with letters). This takes the keyboard out of the circuit---you should still be able to turn the set on with your remote(remote receiver is behind the screen.) IF SET NOW WORKS YOU HAVE TWO CHOICES--USE IT ONLY WITH THE REMOTE OR HAVE SOMEONE REMOVE THE FRONT KEYBOARD AND UNSOLDER THE RESET SWITCH--the switch can be replaced without replacing the keyboard(it is a small circuit board2.gif with all the micro switches on it.)

4.) If disconnecting the keyboard does not fix the trouble---you have a problem in the "Receiver"----it happens on these sets and usually is repairable--Mitsubishi no longer sells this part and it was very expensive when they did---if disconnecting the keyboard does not cure the problem---let me know and I can give you options for getting the receiver repaired.

5.) Let me know if you have questions and if you need more advice reply to this post here.

I do this here for free so if this information helps you take a minute to give me a vote here---I am here to help people.


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Sep 16, 2009 | Mitsubishi WS-48513 48" Rear Projection...

1 Answer

Tv wont turn on

bad connection. if you have some electronics experience, unplug the tv and carefully open the back , remove the main bord and check for soldering using the magnifier. if you check very good , you will see a sort of small line around the soldering . that small line are bad connection , re-solder them .

Sep 15, 2009 | Pioneer PRO-200 60" Rear Projection...

1 Answer

Dark screen on a pioneer SD-P403

By the desciption of your symtom, I think that you may have lost the blue CRT. You may want to call a local repair servicer to have the set diagnosed. It could be as simple as the video driver on the CRT board, or it could the the CRT itself.

I hope this information allows you to resolve this issue.
If I have helped you, please help me, and rate this suggestion the highest FixYa rating. (Two Thumbs Up) If you cant rate this post with the highest rating, then please comment to this post and I will try to help you further.

Jun 21, 2009 | Pioneer PRO-200 60" Rear Projection...

1 Answer

SD-P5181 Pioneer Projection Monitor Receiver Picture does not work, however audio works when plugging in my playstation II.

My pioneer projection monitor receiver sd-p5181 has something wrong with the srceen it works but it is blurry and has double the picture how do I fix it

Sep 24, 2008 | Projection Televisions

1 Answer

Pioneer projection sd-p403

The screen looks like a bad 3D movie without the glasses. Anyone know how to fix this?

Jan 01, 2008 | Pioneer PRO-200 60" Rear Projection...

4 Answers

Turning on SD-P403 Pioneer projection tv

Take off back cover. The problem power board is to the right of the board where the power plug feeds into the TV. There is a large white fuse right bend the power plug. With a meter it read ok; about 8 inches deeper into the TV on that board was the resister next to two fuses. My 4 amp 125 volt fuse did not read on my meter. After replacing, it worked fine.

Oct 30, 2006 | Pioneer SD-P50A3Q 50" Rear Projection...

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