Mitsubishi VS-45605 50" Rear Projection Television - Answered Questions & Fixed issues

Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary. .

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The first things to check are the filter caps in the main power supply area. Usually this rolling is caused by 60 cycle hum coming from the wall. Try that first and update this with your results. Also, while you are in there, resolder any joints that appear grainy or have rings.

Dan

you will need to replace both convergence i.c.s as a pair

Do you have the original remote?/

These types of TVs eventually need to have the bulb replaced. There should be an access door marked on it somewhere. Google your tv brand and model to find a replacement bulb.

This just happened to me as well. Keep it plugged in for about five minutes without trying to turn it on. Then try. This will ultimately tell you that your convergence chip is out. If the screen comes back on, it will look distorted. This is most definantly that chip going out. I suggest a tv repair kit or trash it. You can find a vs 45605 here: http://www.tvrepairkits.com/xcart/vs-45605/

Hi, Go to menu and set the sharpness up and see if that is better. Also try using glasses when watching. Good luck

I believe I have a convergence problem with my VS-45605, i cannot get the front panel controls to move the blue and red crosses. I dont have original remote and a universal remote doesnt work either, any suggestions.

If your TV looks 3D, warped, or distorted it likely has a convergenge problem.
If however it just looks dull, washed out, redish, greenish, or blueish or if it looks like objects on the screen have halos the fluid in the lens has soured.
You can search google for parts or you can get the parts with repair instructions from sites such as www.TvRepairKits.com

Need to know if set had any symptoms before it lost pic. These sets use a protect cir. IF it lost Vert sweep it will shut down the pic. IT was a common issue Mitsubishi used a kit to repair . IT is called the ic401 kit.

You will need to remove the signal board. This is the board with the RCA jacks and RF connectors. On this board there will be many components that are numbered. You will be searching for two capacitors that are bad. These are the locations and values. The first is capacitor location, C2V29, which is 16 volts at 22Mf , replace this. The next will be C2P05 which is 16 volts at 100 Mf, replace as well. And if you do have the board removed, you should, as well, resolder the pins on the convergence ICs. These are ICs are mounted on large heatsinks. Inspect the board for any and all other bad solder grounds. Thanks for asking and show a few hands of support.

The most likely cause is shorted convergence chips and possibly a few pico fuses.

These sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the picture to look normal. This is called convergence.

When its out of alignment the video will look 3-D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired. Convergence problems are very common on all Projection TV sets including Sony,Samsung,JVC,Philip Magnavox,Panasonic,Akai,Pioneer Hitachi,Mitsubishi,Zenith and others.
You can get a convergenece repair kit with instructions from the links below.

Here are some of the most common problems with these sets...

Problem #1) Convergence

Yours may have one or more of the following symptoms...

*Screen Looks 3-D
*Colors wont align
*Screen may look distorted or warped
*No Audio/Video - TV Shuts down - May also make a constant chirping sound

Problem #2
Another common problem is dull or washed out video.

Your set may have one or more of the following symptoms....

*Dull looking picture
*White looking picture
*Halos around objects
*Red/Orange looking picture

You can see some more examples and find a fix here http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Projection TV sets have several common problems listed below.

Problem #1) Convergence

Symptoms:

• Screen Looks 3D
• Colors wont align
• Screen may look distorted
• No Audio/Video - TV makes a chirping sound.

Problem #2 CRT Fluid has clouded over. Symtoms

• Dull looking video
• White looking video
• Halos around objects
• Red/Orange looking video

You can see some examples and find a fix here...

http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

If you can't order one measure it and see if a local shop has a used one.

I've got the same tv and...I've still got the manual!;-)

Programming the Remote to control other audio and video products:

1. Move the slide switch at the top of the remote to select the a/v product you want to control (in this case, DVD).
2. Press and hold the Power button so that it stays down when you enter the code.
3. Enter the code for the equipment. Release the Power button
4. Point the remote at the equipment and press the Power button. If the equipment respondes, you're done. If not, and you have more codes that apply to that equipment, go back the step 2 and try the next number.

If none of the numbers work, I'm afraid you might be out of luck.

looseconnections.

mitsubishi 45605 . I bought a universal remote and it wont respond anymore. I tryied reprogram and it wont take the old code or any code. I bought a new remote and it wont respond

II NEED TO RESOLVE A PROBLEM OF VERTICAL SINCRONICE I SALLBE GRETFULL TO HAVE ADJUSTMENT INFORMATION I SHALL BE GRATEFULL IF YOU COULD HELP ME

Can you provide a more detailed description of the vertical problem you are seeing? There are a number of defective parts that can cause different symptoms. Few vertical problems are adjustments. Most are either poor solder connections or defective parts. The parts cost should be minimal.

Please confirm you model number here and try to provide more details on the problem.

Thanks,
Dan