PanasonicThe service technician is required to read and follow the “safety precautions” and “important safety notice” in this main manual.Service ManualColor Television(NA7DM)Simplified ManualCopyright 2002 by Matsushita Electric Corporation ofAmerica. All rights reserved. Unauthorized copyingand distribution is a violation of law.“WARNING! This Service Manual 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 potential dangers in attempting to service a product.Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt toservice or repair the product or products dealt with in this Service Manual by anyone else could result in serious injury or death.”ChassisCT-20G7DF-1 DP391CT-20D12DF-1 EP391CT-2017F-1 DP391ModelsORDER NO. MTNC021096A1B1This supplement service manual is issued to ADD the models of the NA7DM family listed above to the simplifiedservice manual order No. MTNC020515A1 (CT-20D12F). Included in this supplement service manual are uniquecharacteristics and a complete parts list. Please file and use this simplified service manual together with the simplifiedservice manual order No. MTNC020515A1 (CT-20D12F) and the main service manual order No. MTNC010305C1(CT-32D11E).SimplifiedSince “-1” and non dash models have different PCB layouts and parts;When servicing any of these models please confirm the model numberbefore starting service so the correct manual is used.Important notice: