After a few seconds the lamp light began to blink red, its a panasonic pt-lb10svu, show no pic at all has a new lamp

sound like your lamp is bad ...Panasonic TY-LA1000 Lamp Replacement...Ballast Repair Kit for Panasonic PT-50LC13 some time the ballast go bad as well to hear bouth part number one lamp and 2 ballast I hope this help you..

Replace the lamp cartridge. You can get the replacement DLP lamp from www.tvrepairworld.com and the lamps come with installation instructions

PROBLEM :-The power supply of the projector is faulty there is a transistor witch is switch 15 volts for the lamp drive board.

SOLUTION: Remove the upper cover with 6 screws back side of the projector.
remove main board and lamp cover with 7 screws.(show in the picture)
remove upper cover of the power supply and lamp drive unit with 3 screws.
remove power supply unit with 4 screws and 3 connectors and put face down on the table.
now you find the transistor no Q107 and replace with the transistor no 2SB710 is and surface mounted compunent(show in the picture)
fix it all as you open.
power ON the projector and enjoy

(doing very carefully This is a technical job)

How many hours are on the projector? I would say that you need to change lamps first. Unfortuantely, this series of Panasonic is known for lamp and lamp circuit issues. There are runs of bad lamps...try 2 new lamps if possible or consult an authorized service center.

Good Luck

The green blinking lamp means that the TV is getting ready to start the lamp, and then one red LAMP blink means the lamp will not start. You may need a new lamp (Part TYLA1001.)

If a tech confirms this, and you can source the part, you can find TYLA1001 installation instructions here to save a few dollars, and PT-52LCX66 lamp timer reset steps here.

I hope that helps.

Ballast failure is more that likley the problem. Is the lamp light blinking,...once every 5 seconds? Discontinued part and can only be purchased used or rebuilt. Rebuilt units are available, check Ebay. Have a service type person confirm problem before throwing good money after bad!

i just replace the lamp, and don't have any light coming from lens,starting green (after a few seconds,green become to flash), then turning on orange and lamp light flashing...please i need help, fan working perfect...i don't have a remote,is a problem, or not

Last Saturday evening, I experienced the exact same behavior on my Panasonic PT-52LCX65; it shut itself off without warning. I turned it back on, and it shut itself back off after about a minute, and the red "Lamp" LED on the TV began blinking.

I never got any warning message that the lamp was about to go out, but I've just replaced the lamp and now the TV is working just fine. We had to mail-order the new lamp, because neither H. H. Gregg (where I bought the TV on "Black Friday" 3 years ago), Fry's Electronics, nor Best Buy carries the part locally.

My wife found the new bulb WITH its holding apparatus for something like $120 online, roughly half what other sites were charging. We paid roughly $55 for UPS Next Day Air. The first bulb that was sent arrived broken (some UPS rep apparently thought "Fragile" meant "Shake and Drop"), but the company we ordered from cheerfully rushed us another one, and the second one was in much better shape. (Panasonic doesn't pack these replacement bulbs very well; there's a heavy bulb with a lot of air around it that Panasonic doesn't fill.)

More details available if anyone wants 'em. Hope this helps. -- ChuckE

Having similar issue with my PT-44LCX65. Lamp blew and replaced it (last month), never figured out how to reset timer. Now red indicator light blinks once every 5 seconds and after about 4 minutes TV goes black.... Any ideas?

there are fans inside tv need to make sure they are clean and free of dust