Al, 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 must be crimped. ballast # LSEB3062A1 COST @ $200.00 Robert tvservice@xxxxxxxxxxxxx H & H Electronics Inc ----- Original Message ----- From: "Al L" <alleathe@xxxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Thursday, July 07, 2005 10:06 AM Subject: [TechAssist] Fw: PanasonicPT40LC12-PT-45LC12 dead no lamp or temp LED's > > 05 AM > Subject: Fw: PanasonicPT40LC12-PT-45LC12 dead no lamp or temp LED's > > > > > > Subject: PanasonicPT40LC12-PT-45LC12 dead no lamp or temp LED's > > > > > >> Green blinks steady,red on steady on power button,when toggled. > >> I suspect power supply or lamp ballast.Customer changed lamp,claims > >> same condition,said old lamp was cracked, but no "pop"! > >> Problem:I see many references to changing very expensive parts,in the > >> manual. > >> First one for me,still in customers home,have not charged even a call > >> until I get some advice. > >> Game plan:Pull set,fix set,play set,get paid well. My concern is the > >> likelihood of having to change the projection unit,or an expensive CBA. > >> Any ideas? TIA. > >> > >> Al Leatherman > >> 224 RT. 46 > >> Mine Hill, NJ 07803 > >> 973-361-5796 > >> WWW.ALS-TV.NET > >> > > > -------------------------------------------------------------------------- --- > This Email List is Public. Remove: http://www.tech-assist.org/remove.htm > Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation > Lost Password: http://www.tech-assist.org and select "Login Problems?". > Email Archives: //www.freelists.org/archives/techassist/ ----------------------------------------------------------------------------- This Email List is Public. Remove: http://www.tech-assist.org/remove.htm Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/