It depends. Most of the time just the lamp is bad. It may be wise to give an estimate for both to cover your butt. The modification about the resistor and capacitor are not needed. That was one of the original mods to the lamp driver (ballast). The new ones do not require it. Bob Waterman, CET® #RI-28 Master Technician License #9109 Service Manager / Parts Manager Gemini Computer, TV, & Security Alarms (508)695-7302 (508)695-7769 FAX geminitv@xxxxxxxxxxx ----- Original Message ----- From: "Robinson Electronics" <RobinsonElectronics@xxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Wednesday, February 15, 2006 6:22 AM Subject: [TechAssist] Re: Sony LCD KF-42WE610. Lamp & driver, Correct Mfr. part no. requested. Hi Bob, Can you tell me if I change both the Lamp and driver. Do I still need to do the modification repair (saw several notes indicating changing a resistor, adding a capacitor, etc) on this model? Thanks, Bob. David. Robinson Electronics 1075 Sweeten Creek Road #51 Asheville, NC 28803-1757 Ph./Fax. 828 274-3787 Toll Free. 1-888 ROBELECT www.robinsonelectronics.com www.robelect.com Mailto: RobinsonElectronics@xxxxxxxxxxx ----- Original Message ----- From: "Gemini Computer & TV" <geminitv@xxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Tuesday, February 14, 2006 7:42 AM Subject: [TechAssist] Re: Sony LCD KF-42WE610. Lamp & driver, Correct Mfr. part no. requested. > Those are the latest part numbers. > > Bob Waterman, CET® #RI-28 > Master Technician License #9109 > Service Manager / Parts Manager > Gemini Computer, TV, & Security Alarms > (508)695-7302 > (508)695-7769 FAX > geminitv@xxxxxxxxxxx > > > ----- Original Message ----- > From: "Robinson Electronics" <RobinsonElectronics@xxxxxxxxxxx> > To: <techassist@xxxxxxxxxxxxx> > Sent: Monday, February 13, 2006 3:00 PM > Subject: [TechAssist] Sony LCD KF-42WE610. Lamp & driver, Correct Mfr. > part > no. requested. > > > Could some tell me the correct Mfr. part numbers for the "Lamp" and "lamp > driver" for this unit? > I' ve seen about 4 different numbers listed ofn the service software. > Most of the numbers listed, show nla, or inactive. > The only numbers Tritronics list is: > Lamp / A1606034B $144 > Pwr. block / 146879816 $165 > Can someone tell me the correct numbers for these? > Thanks, David. > > Robinson Electronics > 1075 Sweeten Creek Road #51 > Asheville, NC 28803-1757 > Ph./Fax. 828 274-3787 > Toll Free. 1-888 ROBELECT > www.robinsonelectronics.com > www.robelect.com > Mailto: RobinsonElectronics@xxxxxxxxxxx > > -------------------------------------------------------------------------- -- > - > This Email List is accessible to the general public through search > engines. > 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 accessible to the general public through search > engines. 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 accessible to the general public through search engines. 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 accessible to the general public through search engines. 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/