Have samsung tv un46d6003sfxza. When i turn on screen comes on for second and goes dark and the stand by red light flash three times on goes off. No sound no picture no menu on the dark screen when look with the flash light and to make it do again have unplug the tv. Any ideas. Thanks.

SOURCE: 2yr old Pioneer pdp-506 50" panel with seperate receiver unit

Hi Kricko

Your blinking light indicates an internal "board" issue. You should contact Pioneer Customer Service for initial help, but you will most likely need a TV repair shop to replace the part.

Good Luck

Pioneer (800) 421-1404

SOURCE: No Picture/Sound

can you go to the error menu?
im assuming it's the lamp however the error menu will tell me more
If the standby light blinks five times repeatedly, that's indication of a "Lamp driver error". The probable cause listed is, "lamp driver faulty". Its also possible that the internal antenna used to detect the presence of high voltage has become mis-positioned. The lamp driver provides the high voltage. If no high voltage is detected, it is assumed that the lamp driver is faulty.
Otherwise, it is assumed that the lamp is bad and the LAMP LED lights
the part number for the lamp is XL2000U. Its available for $200 at http://servicesales.sel.sony.com/ecom/accessories/web/productSearch.do. Use the Part or Accessory Number to locate the part.

Steve Allison

• 5569 Answers
• Posted on Feb 18, 2009

SOURCE: when turning on my panasonic cinemavision tv, it

Most likely a power supply failure although the flashing of the LED a fixed number of times may point to something else such as a lamp failure. If you can find a forum for this series, you may find a Panasonic tech who can give you a better read on this.

SOURCE: tv tunrns on then goes to stand by flashes 4 times & repeats

turn tv on picture comes up 2to3 seconds later tv blacks out then stand by red light flashes 4 times in a row repeatedly..can not turn on or off when stand by light starts flashing but before tv blacks out you can turn tv on and off repeatedly and picture and sound work.You have to unplug power cord for 30 seconds after stand by light comes on to get tv to turn on.

SOURCE: Red light on front flashes 4 times and picture

THE FOUR BLINKING RED LIGHTS INDICATE A FAN PROBLEM. CHECK IN THE BACK AND MAKE SURE THE FANS ARE SPINNING ON POWER UP.THE PROBABLE CAUSE IS THE LARGE LAMP FAN LOCATED ON THE LOWER LEFT WHEN LOOKING AT THE BACK OF THE TV