Panasonic BT-4LH310 Parts List - Page 37

< Procedure 4 &gt, Confirm the Hour Meter information OPERATION & LCD.

Page 37 highlights

< Procedure 4 > Note down the setting value of the User menu and Service menu. Confirm the Hour Meter information (OPERATION & LCD). Replace the LCD MAIN P.C.Board. The Hour Meter indicates "0". Operation time is changed (approximately to "0"). Input taken notes of the set values to the User menu and Service menu. Is there equipment for GAMMA measurement ? YES NO Obtain the LCD Panel data Please consult the service department of Visual Systems Business Division. Execute the GAMMA measurement Refer to item "2. LCD GAMMA measurement" of section 3. Execute the writing of LCD Panel data. Refer to item "1-2. Procedure of writing LCD Panel data" of section 3. (Confirmation method → Page INF-6) NO Confirm the software version. ・SOFTWARE CPU ・VIDEO1 ・ VIDEO2 ・ VIDEO3 It has to be latest version. (Refer to Global Service WEB Site about the number of the latest version.) Update to the latest version. (CPU & FPGA) Refer to item "4. Software update procedure" on page INF-8 about update procedure. YES Overall Check INF - 20

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INF - 20
< Procedure 4 >
Note down the setting value of the User menu and Service menu.
Confirm the Hour Meter information (OPERATION & LCD).
Replace the LCD MAIN P.C.Board.
Input taken notes of the set values to the User menu and Service menu.
Is there equipment for GAMMA
measurement ?
Obtain the LCD Panel data
Please consult the service department
of Visual
Systems Business Division.
NO
YES
Execute the GAMMA measurement
Refer to item "2. LCD GAMMA measurement"
of section 3.
Execute the writing of LCD Panel data.
Refer to item "1-2. Procedure of writing
LCD Panel data" of section 3.
Confirm the software version.
SOFTWARE CPU
VIDEO1
VIDEO2
VIDEO3
It has to be latest version.
(Refer to Global Service WEB Site about
the number of the latest version.)
(Confirmation method
Page INF-6)
YES
NO
The Hour Meter indicates "0".
Operation time is changed (approximately to "0").
Update to the latest version. (CPU & FPGA)
Refer to item "4. Software update procedure"
on page INF-8 about update procedure.
Overall Check