Question about Projection Televisions

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HAVE PROBLEME FOR WWW.JUMP TV.COM SO ICANT WASHING MY TV STATION ANYTIME SCREAM AS ME PUT MY USE AND PASSWORD DONT WORK SO INEED HELP FOR TV CAUSE MY SHOW STATION TO HAITI PLEASE HELPE ME

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  • Anonymous Feb 18, 2008

    have probleme washing TNH TV TO HAITI IDONT NO SO PLEASE YOU CANT FIX FOR ME ONE THINING IHEAR VOICE BUT DONT SEE NO PICTUREALL WAISE SHOW ME SAME PICTURE

  • freeboy1233 Jul 06, 2008

    I have a problem with the audio and video for jump TV even though I have signed in. I need to watch jump TV Guyana. Could you be of some assistance to me? Thank you.

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Kuyku

Posted on Mar 02, 2008

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2 Answers

How do we set the picture to 1080 megapixels from 480i?


U can't just do it on ur own setting like 480i to 1080p when ever u want.No,u only get what ever the tv stations modes they set and send out only.Ur tv have the 1080p mode capability mean ur tv can pickup that 1080p mode.Dosen't mean u can change 480i to 1080p by ur self anytime u want,if the tv station is broadcating tv signal to u only in 480i u get only 480i.

Jun 23, 2011 | Mitsubishi WD-73827 73" HDTV DLP TV

1 Answer

Have double image can't get line convergence to work don't have a password


you dont need a password, you need to replace the stks inside the tv and check bad fuses. that should fix your problem. if you need more help please feel free tro call me at anytime 602-810-7149.

Dec 31, 2010 | Mitsubishi Projection Televisions

1 Answer

Timer light will not stop flashing. can't turn on TV


Unfortunately the first generation DLP's from Mitsubishi are prone to have Capacitor failure through out the chassis. Most likely that is what your set is experiencing. I would start by replaceing the suspect caps on the DM amd The Power boards. You can get the V26 Chassis DM/Power repair kit from www.tvrepairworld.com which also contains instructions.

Jun 21, 2010 | Mitsubishi WD-52725 52". Rear Projection...

1 Answer

Ineed to know what convergence ic's are in this tv


Check the site www.TvRepairKits.com. They have put together a kits for most models. If you don't see a kit for your set send them a quick note and they will put one together for you. Their kits include a photo instruction guide, original OEM Sanyo STK chips, convergence resistors, pico fuses, etc.

Apr 17, 2009 | Hitachi 53UWX10B 53" Rear Projection...

2 Answers

Tv convergencen is off convergance is off the red green blue colors ineed to ente on service ineed a code and more information


Your TV most likely has one or more possible problems.

Problem #1: Convergence Chip Failure ( common problem )

Here are some of the most common symptoms and example photos of a convergence problem
  • Screen looks 3D
  • Colors don't line up
  • One or more colors can't be adjusted when using the convergence menu.
  • Screen is bowed or warped.
701cb04.jpg
77ea520.jpg
f0900cb.jpg
Here is a quick test....

Using your original remote go-to the tv settings then goto the convergence section.

Try to adjust the red and then the blue convergence.



You should be able to move them up, down, left, and right.

If you can't move them in all directions your convergence chips are bad and should be replaced. This is a common problem.

2c07611.pngSolution #1

You need to replace the convergence chips and convergence resistors. Check the site www.TvRepairKits.com. They have put together a kits for most models. If you don't see a kit for your set send them a quick note and they will put one together for you. Their kits include a photo instruction guide, original OEM Sanyo STK chips, convergence resistors, pico fuses, etc.


Problem #2 CRT Fluid is Cloudy

Projection TV tubes have a liquid coolant that is used to keep them from overheating. After many years the coolant in the blue and green tubes will become cloudy and cause the screen to look dull, red/orange, etc. You may even see halos around images.

Picture of a set that needs the fluid changed.

578ba6c.jpg
TV set after fluid change

65af323.jpg

2c07611.pngSolution #2


What you will need to do is replace the coolant and clean the crt. You can get a repair kit from www.TvRepairKits.com that includes replacement coolant, photos. instructions, etc.

Mar 24, 2009 | Philips Magnavox 9P6034C 60" Rear...

1 Answer

I have problems to finding a diode to my tv


DL301 is a 24V 1.3 watt zener diode the RCA part number is 259971 heres where you can get one.
http://www.partstore.com/Part/Thomson/RCA/259971/New.aspx

Feb 03, 2009 | RCA R52WH73 Projection Television

1 Answer

Dont know what a hyper board looks like


DO YOU OWN SOLDERING STATION, SOLDERWICK, SOLDER. TAKE IT TO A SERVICER YOUR IN OVER YOUR HEAD

Jan 20, 2009 | Toshiba 57H81 57" Rear Projection...

1 Answer

JUMPING VERTICAL WHITE LINES


UNPLUGGED TV FOR OVER NIGHT(WAS TOLD 4 HRS) STILL HAD PROBLEM. TOOK ALL CABLES OUT CABLE BOX,DVD,2 VCRS,AMP,SATELLITE, AND FM AMPLIFIER. OPENED BACK VACUUMED ALL BOARDS WITH SOFT BRUSH ,CLEANED LENSES ,MIRROW,FIRST TIME IN 10 YRS. TV LOOKS VERY SHARP!!!!!!!!!!!!!!!!! I THINK IT MAY HAVE BEEN THE FM BOSTER AMP TRANSFORMER GOING BAD CREATING INTERFEARANCE. JUST A GUSS.. COULD NOT HAVE BEEN THE DIRTY LENSES I DONT THINK THAT WOULD HAVE CAUSED INCONSIST CONSENT JUMPING LINES.ENERY THING RECONECTED (NO FM BOSTER AMP) TV LOOKS GREAT. THANKS FOR YOU GUYS GIVING ME THE CONVDENCE TO GET IN THAT PROGECT. KEEPING FINGERS CROSED.......THANKS TV IS A SONY KP-61XBR300 NOT A KP-57WS500 57 IN.

Nov 30, 2008 | Sony KP-57WS500 57" Rear Projection...

1 Answer

S.O.S anyone out there


Projection TV sets have several common problems listed below.

Problem #1) Convergence

Symptoms:

  • Screen Looks 3-D
  • Colors wont align
  • Screen may look distorted
  • No Audio/Video - makes a chirping sound.
Example Photo:
5f6e85c.jpg
Problem #2 CRT Fluid has clouded over.

Symptoms


  • Dull Video, Washed out
  • White/Bright looking video
  • Halos around objects
  • Red/Orange looking
Example Photo:
ee1ca68.jpg

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

bb0cf99.pnghttp://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Sep 03, 2008 | Mitsubishi VS-55705 55" Rear Projection...

1 Answer

Need help


Sent me the serial number, and I can check for any re-call ...

my e-mail is <ultraman_s@yahoo.com>

Apr 01, 2008 | Panasonic PT-40LC12 40" Rear Projection...

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