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I have a technika lcd42-207 tv the blue stanby goes dim but tv does not work even if i press the manual buttons

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  • Anonymous Mar 22, 2009

    i bought lcd42-207 8 months ago i have no picture or sound only blue light which dulls when i try to get response nothing can you help me ?

  • tvdoorstop Mar 31, 2009

    42" teknika 42-207 wich started to turn off on its own and will now no longer turn on. i get a blue light when it is turned on but then when i press a button on the remote the blue light dims slighlty but does not do anything. i find that £399 is slightly to much to ask for a nightlight and would appreciate any help that you could offer

  • Anonymous May 07, 2009

    I have the same problem as above and I purchased my tv only a year ago.

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How do I get side aV back

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I had the same problem you need a new psu cost is about £50 and easy to fit

Posted on Jan 13, 2011

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My phillips 60 inch tv 60pl9200d/37 wont turn on the power button flashes blue


Look in the manual. (Page 4)

Turn the TV on From main supply: Ensure that the main supply is turned on. A blue indicator light on the front of the TV lights up. When the TV is turned on by the main supply, the blue indicator light will blink for 45 seconds. This is the lamp's start-up period. When the light goes off, press the POWER button on the remote control or power switch. Press POWER to turn on the TV.

http://www.retrevo.com/support/Philips-60PL9200D-TVs-manual/id/633ag423/t/2/

Telephone number Philips Customer Care Center: 1-888-PHILIPS (744-5477)

Aug 14, 2011 | Philips 60PL9200D Projection Televisions

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I have a Philips 51PW9303 Rear Projection TV that had blue shadows around the sides of the screen and now has a green and red bowed line at bottom. Does I need a convergence board to solve this?


If the following doesn't work the tubes could be at the end of life:
Adjusting convergence:
Note: For best results, the Projection TV needs to be turned on for 15 minutes or longer before adjusting the picture tubes (convergence).

To adjust the convergence of the picture tubes:
  1. Press the 'MENU/SELECT' button on the remote.
  2. Press CURSOR RIGHT to enter the PICTURE menu.
  3. Use CURSOR DOWN and RIGHT to select and enter MANUAL CONVERGE.
  4. Press CURSOR RIGHT to select CONVERGE RED or press CURSOR RIGHT and DOWN to select CONVERGE BLUE.
  5. A crosshair will be shown on the screen. If there is any red or blue fringe around the crosshair, use CURSOR RIGHT, LEFT, UP, DOWN to try and merge the fringe colors with the crosshair.
  6. Press the 'MENU/SELECT' button to return to MANUAL CONVERGE menu.
  7. Press the 'EXIT' button to exit the menu.
If you are satisfied with the convergence you may stop now. Otherwise, you can continue and adjust the convergence more using mult ipoint convergence.
To Adjust multipoint convergence:
  1. Press the 'MENU/SELECT' button on the remote.
  2. Use CURSOR RIGHT to enter the PICTURE menu.
  3. Use CURSOR DOWN and RIGHT on the cursor ring to select and enter MANUAL CONVERGE.
  4. Press CURSOR RIGHT and DOWN on the cursor ring to select MULTIPOINT RED or MULTIPOINT BLUE.
  5. A grid of crosshairs will appear on the screen. If there is any red or blue fringe around any of them, press CURSOR RIGHT to enter NAVIGATE mode.
  6. Use CURSOR RIGHT, LEFT, UP, and DOWN to move to a crosshair that has a color outline.
  7. Press the 'EXIT' button to enter ADJUST mode.
  8. Use CURSOR RIGHT, LEFT, UP, and DOWN to merge the color with the crosshair.
  9. Press the 'STATUS/EXIT' button to return to NAVIGATE mode. Repeat as necessary.
  10. Press the 'MENU' button to return to the MANUAL CONVERGE menu.
  11. Press CURSOR DOWN until SAVE MULTIPOINT is selected.
  12. Press CURSOR RIGHT to save the multipoint settings.
  13. Press the 'EXIT' button to exit the menu.

Apr 03, 2010 | Philips 51PW9303 51" Rear Projection...

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My color is washed out and dim and the colors are wrong . Toshiba 65h83 projection hd tv


I don't know your model, therefore I will tell you genericaly what the problem may be.

There are many things that can cause this type of fault. The response of the video amplifier stages would have to be checked right up through to the output that drives the projection. it is also possible that there is a fault with the colour demodulator. If the set uses projection tubes it is possible that the tubes are weak, or there is dirt in the optics. Colour demodulation problems can also cause the colours to not be correct. Many models using tubes have an optical transparent cooling fluid in front of the tubes. This fluid may have to be changed.

Feb 23, 2009 | Toshiba 42H81 42" Rear Projection...

1 Answer

New Sharp Aquos LC37X20E. After 30 mins turns itself off to standby and comes back on after 2-5mins (even though the automatic return to stanby has been set to "disable"). Eventually after...


According to Sharp it is a software problem. Engineer came, installed software update ,10 minute job.....TV worked fine for 1/2 day unfortunately: Then images turned black and white in all channels TV turned itself off, and stanby and OPC buttons started flashing. When TV came back on its own 10 mins later , screen had 2 large square staines superimposed in image (as if it was a burnt screen)...Engineer will be back next week...all quite sad really for a new TV.....will keep u posted

Jul 03, 2008 | Sharp Projection Televisions

1 Answer

Sony KP-51hw40 goes dim and turn off


Unless you know how to solder and where to solder you need to take your set to a repair shop ,however if you do know both of these things to do solder around Flyback Transfomer pins.
ThankYou for using FixYa. Have a nive day.

Feb 07, 2008 | Projection Televisions

1 Answer

Blue doesn't seem to line up


Blue convergence IC is bad....change both,,,original number
Stk392-110 replace with upgrade Stk394-160E Hitachi part
# CZ 01341 ....also check B+ feed resistors for over-heating
................................T.

Jan 27, 2008 | Hitachi 43UWX10B 43" Rear Projection...

1 Answer

Red CRT is dim....


Yes I did. You will need to get a service manual for this TV set to trace the voltage coming from the sweep power supply. If this is a problem that is new after you replaced the convergenbce4 board, you for sure have a broken wire or connection somewhere in the set. Have seen this happen may many times after a novice repairs a TV set. Good Luck

Sep 06, 2007 | Samsung HCL4715W 47" Rear Projection...

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