Question about Panasonic TY-LA1000 Projector Lamp for PT60LC1
Panasonic TV - I replaced the bulb 6 months ago, worked fine - later problem started with green,red & blue stars (dots) on the screen. Now I have weard images appearing on the screen. Tried dusting and cleaning the mirrow , but it did not help. Could this be the color wheel going bad? If so how do I replace it?
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Posted on Jan 02, 2017
SOURCE: PT-50DL54 panasonic 50" DLP
This also worked on my Pt-52DL52 Panasonic also by pushing the Blue action button on the remote and the volume down button on the TV. But first wait until the replace bulb warning light is off, then do it.
Posted on Feb 17, 2008
SOURCE: Panasonic Model No. PT-47WX42F
Replace the convergence amps. That unit takes two Sanyo STK392-110 and you could use 150's for greater reliability. Also replace one or more of the 1.2 ohm resistors in the yoke return circuit out front of the amps.
Posted on Mar 02, 2008
This is a link to AVS for Panny PT-50LC (LCD) which I assume must be the same for the DLP.
With the TV powered off (make sure it's off for a few minutes before trying this, or you'll wait for the customary cooldown period before anything happens if you turn the set off and try this stuff immediately), press and hold both the "VOLUME Down" button on the TV itself and the TV/VIDEO key on the remote control simultaneously for about 7 seconds. The TV will be turned on and it will have a screen of status data atop an active TV channel. To get out of this mode TURN OFF your TV.
This initial "SERVICE MODE 1/3" screen shows -
LAMP OPERATION TIME
OSD DISPLAY :
LON COUNT :
Posted on May 12, 2008
Can you connect a computer (vga) signal to this projector? I'd like to know what your "white" computer screen does on the projector....example, Excel spreadsheet....
I am leaning towards these problems, a bad video card...or worse delamination of one of your LCD panels and possible polarizer burn in the optical engine.
Posted on Dec 12, 2008
SOURCE: I have a panasonic model
Hi, I have the fix for you....EXIT out of the message telling you to reset you meter. Now you need to push the - vol (neg vol) button on you set, at the same time push the split button on your remote (very bottom of the remote is the split button with the vcr controles) You need to push these at the same time for 20 or more seconds and you will recieve a message that the metter has been reset. Exit out of that message and all should be fine. Took me about 15 minutes to get to a tech to walk me through it.
Posted on May 14, 2009
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