Pink horizontal line when the tv is powered on.

The set if projection which model here is, has arced and now each of the three picture tubes used has a tiny permanent burn mark on its screen.

That is what you are seeing, the set uses three picture tubes with screens like the old tv sets===the coating has been burnt in each, want to prove it, remove rear cover and cover any one of the three lens and that mark on one tube will go a way.

Not fixable.

Hi Mike,



First of all, thank you for contacting Fixya.com regarding on your TV problem.


Based on your description, it sounds to me that the picture of your TV is rolling from left to right (horizontally). If the symptoms remain the same in all inputs, then this is an indication of faulty signal board part no. 930b901003-55. You have to replace this board to resolve the issue. Click it HERE for the replacement.


Hope I helped you.

Have a nice day!


Kind Regards,


Mjsazon

If it was the lamp there should be nothing. press the menu button if the menu does not come up the issue is with the tv. If the menu does come up try a second source a dvd player or game system. If the issue is only with the original source than the original source needs to be replaced.

Thanks for your help can you send photos so I can see what to look for

Hi,

Appreciate the direct "Ask Me".

You description of "...no video but with audio..." could indicate a number of possibilities:

• power supply section;
• tuner
  
• video amplifier/selector;
  
• vertical section;
• horizontal section .

Other ideas are:

• Since it has still sound, then the power supply is a least likely possibility;
• Since it has still sound, then the tuner is a secondary suspect;
• Since the menu shows, then the vertical and horizontal would be highly unlikely.
• which eaves us the video amplifier or electronic/soft selector as the most likely culprit.

Further diagnosis would of course would require a fair familiarity of electronic components/circuitry and safety procedures, use of a DVM and a soldering iron. It would be to your added advantage access to a service manual or at the very least a schematic diagram with voltage readings. Should you be uncomfortable performing a DIY (do-it-yourself), perhaps your best bet would then be to seek the services of a qualified professional.

Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards. Thank you for using FixYa.

Good Day afsho;

This model is equipped with a self-diagnosis feature to help with diagnosis of shutdown problems. To activate this turn the unit on let it shutdown then press the input and menu buttons on the front panel simultaneously and hold them in for 5 seconds after 5 seconds the power LED on the front panel will blink a two digit sequence. This will be one set of blinks a short pause then another set of blinks, this will repeat 5 times. 1 - 2 = no error detected 2 - 1 = X-ray protect (high voltage or beam current) 2 - 2 = Short protect (short protect monitors low voltage supplies) 2 - 3 = Deflection protect (this could be loss of vertical or horizontal deflection) 2 - 4 = Vertical protect (usually loss of vertical from the source) 1. Shutdown at power with self diagnosis error 2-2. Check for open fuses F9A04 and F9A05 part # 283P144080 on the +24 and -24 volt lines. If the fuses are open the convergence output circuit would be suspect. 2. Shutdown at power with self diagnosis error 2-1. At power on check for 12-volts DC at connector KH pin 8, if missing check IC9C51 part # 270P990010 and L9C.

good luck, big irish.

On this model the timer led blinks when the tv is off if you have the timer set to turn it on. You can get the manual here.

if either of u r close to michigan i have the above tv with no video possibly willing to part it out

dont know about warranties but horizontal lines means your horizontal frequency which runs about everything has drifted off sync and if too high or low it will activate shut down circuits in high voltage and power suppy, even causing HOT transistor to short. good luck and call a tech.

Tried restoring to factory settings? Only blue was working for me and it helped *shruggs*. You can try... On the remote, press MENU then 1 2 3. Hit Enter. And it's restored to factory settings :]