Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic Bullettines Bulletins buleitins new Plasma Tuner Aspect Lock

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Tuner Aspect Lock


>> Download Tuner Aspect Lock documenatation <<

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                  Television System Products Division
                     Matsushita Electric Industrial Co.,Ltd.
             1-1 Matsushita-cho, Ibaraki, Osaka, 567-0026, Japan
                  Tel:+81-726-24-7743 Fax:+81-726-22-8205

                               SERVICE HINT

Date         25th FEB '2003              (Tentative)

Subject      Tuner Aspect Lock

Category     Plasma Display Panel &          PDP Tuner
             GP5D Chassis
             TH-37PW5A, TH-37PW5B, TH-37PW5E, TH-37PW5R, TH-37PW5U,
Applicable
             TH-37PWD5A,TH-37PWD5B,TH-37PWD5E, TH-37PWD5U,
Models
             TH-42PW5A, TH-42PW5B, TH-42PW5E, TH-42PW5R, TH-42PW5U,
             TH-42PWD5A,TH-42PWD5B,TH-42PWD5E, TH-42PWD5U,
Symptom      When PDP Tuner TU-PT600B/E is connected, Aspect of picture is not

Remedy       changed.     (Aspect on-screen indication is displayed and changed.)



Cause        AV signal aspect was set to "Panasonic Auto" with AV terminal board before

             installing Tuner connection board. Then AV terminal board is changed to

             Tuner connection Board, aspect function of Plasma screen is locked.



Remedy       Method 1
             1.Disconnect 26 pin tuner Connection cable form PDP.

             2. Enter the CD Mode in the service menu.

             3. Change following EEPROM data

                              Address 



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