panasonic GLP2N TX-20LA5F TX-20LA5P Technical Information free download

File name GLP2N TX-20LA5F TX-20LA5P Technical Information.pdf

ORDER NO. PCZ0509095T2 Technical Information Color LCD Television TX-20LA5F TX-20LA5P Chassis: GLP2N Subject: Hum noise from T801 / power supply unit /. Warning This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not contain warnings or cautions to advise non-technical individuals of potencial dangers in attempting to service a product. Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair the product or products deal within this service information by anyone else could result in serious injury or death. Symptom: Hum noise is audible when TV set is in Stand by mode. Remedy: Insertion of capacitor C833 and change of capacitor C826 Component Before alteration After alteration C833 - ECJ2VB1E473K/47nF C826 ECJ2VB1E473K/47nF ECJ2VF1H224Z/220nF Note: This Technical Information applies to all units prior to serial number Nx-5540001 all units after this serial number have the modification applied.