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Panasonic PT-40LC12 40" Rear Projection HDTV - Page 4 Questions & Answers
2 Answers
No picture Panasonic PT-40LC12 40
Found that the thermistor/temp measuring device is suspect, no resistance across legs. There is a label there that says F701 see service manual
http://www.goodmans.net/get_item_th-tf117c_thermal-fuse-117-degrees-celsius.htm
I went here for a tech manual for the Panasonic tv.
http://www.ManualsParadise.com
then ordered
Manufacturer: Panasonic
Part Description: FUSE
Part Number: LSJA0411-1
from PartStore.com
it was mounted to the case that holds the lamp. had to remove the back panel, etc. Also think I had to splice in the fuse or something. was a while ago.
i purchased a NTE8115 from my electronics supplier, closest I could find. Radio shack also has them.
remove the back cover and measure for continuity across the thermal fuse
above the lamp housing.
if open jump it wth a 5 amp fuse, be sure to close the safety switch with
the small blue lever then try to power on.
If comes on ok you will need to replace the entire ballast assembly to get
that fuse.
Panasonic does not have a part number for just the fuse on the PT40LC
series.
It is possible to cut off the fuse and replace with another but dont solder
Panasonic...
|
Answered
on Feb 24, 2009
1 Answer
Lamp on Panasonic PT-40LC12 will not reset.
you may want to try to do a hard reset, the way you do that is, you turn your tv on, and unplug it while it is on, after 15 seconds, plug back in, should turn itself back on, if not turn it on, and see if it is gone, if it isnt gone, you will have to look online for the code to get into the service menue, there will be another reset in there, that should definatly get rid of it.
Panasonic...
|
Answered
on Jan 08, 2009
1 Answer
Need a new lamp
If the la,p still works, just reset the timer and wait for the lamp to go bad, Which it will do eventually, but lets not fix it if it ain't broke. In the mean time you can find that lamp online anywhere and by the time you have to buy one it may be a little cheaper. If this helps please take a few minutes to rate the response. Thanks
Panasonic...
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Answered
on Dec 11, 2008
1 Answer
Not turning on
This sounds like your flyback unit has gone bad the part is around $70.00 but the labor is going to be around $350.00 or more
Panasonic...
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Answered
on Dec 07, 2008
2 Answers
Lamp timer
Turn the TV "ON" and at the same time press and hold for 5 seconds "VOLUME DOWN" button on the TV and "PP" button on the REMOTE CONTROL.
Panasonic...
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Answered
on Nov 21, 2008
2 Answers
Resetting lamp panasonic PT40LC12
Press the power button to turn the unit on.
While pressing the Vol-(volume down) button on the projection display,
hold down the PIP button on the remote control at the same time for more
than 5 seconds. When the reset procedure is complete the following message
will appear on the screen. "Lamp time was reset to 0".
Panasonic...
|
Answered
on Oct 23, 2008
3 Answers
Panasonic hdtv
Pull the left front panel off of the unit and you will find the lamp door behind that panel. It is very simple to pull the lamp and most times you can even see the element in the lamp has blown. You can easily buy and install the lamp yourself.
Panasonic...
|
Answered
on Sep 02, 2008
1 Answer
Won't turn on
better to call the manufacturer so they can test it and check for problems. If still within warranty they will replace it, I guess.
Panasonic...
|
Answered
on Aug 26, 2008
3 Answers
Panasonic pt-40lc12
Found that the thermistor/temp measuring device is suspect, no resistance across legs. There is a label there that says F701 see service manual
http://www.goodmans.net/get_item_th-tf117c_thermal-fuse-117-degrees-celsius.htm
I went here for a tech manual for the Panasonic tv.
http://www.ManualsParadise.com
then ordered
Manufacturer: Panasonic
Part Description: FUSE
Part Number: LSJA0411-1
from PartStore.com
it was mounted to the case that holds the lamp. had to remove the back panel, etc. Also think I had to splice in the fuse or something. was a while ago.
i purchased a NTE8115 from my electronics supplier, closest I could find. Radio shack also has them.
remove the back cover and measure for continuity across the thermal fuse
above the lamp housing.
if open jump it wth a 5 amp fuse, be sure to close the safety switch with
the small blue lever then try to power on.
If comes on ok you will need to replace the entire ballast assembly to get
that fuse.
Panasonic does not have a part number for just the fuse on the PT40LC
series.
It is possible to cut off the fuse and replace with another but dont solder
Panasonic...
|
Answered
on Jul 23, 2008
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