Read Panasonic PT-TW370 / PT-TX430 / PT-TX340 Service Manual online
ADJ-8
SECTION 3 ADJUSTMENTS
<TW370/TX430/TX340>
3. 5. EEPROM data transfer
1. Required equipment
1. PC : Use for EEPROM data transfer
2. Communication cable : D-sub 9pin (male/female RS-232C straight)
3. Software : Data Backup Tool Package data
(Download from the projector service home page.)
2. Preparation
1. Move the folder "DataBackup" to the top directory of the C drive on your PC. There are files in the folder as shown below.
- PJ data Read Tool Ver2.4.exe
Data read out software
- PJ data Write Tool Ver2.4.exe
Data write down software
- COMCTL32.OCX
Windows OCX file
- MSCOMM32.OCX
Windows OCX file
- setting.ini
Setting file
2. Connect the serial terminal of projector and PC with an
RS-232C cable.
[Note] Setup the projector not to enter the standby mode
or shutdown mode during the working.
Communication cable (straight)
D-Sub 9p (Male)
D-Sub 9p (Female)
Projector Connection terminals
Computer
3. Backup the EEPROM data (before replacing
A-P.C.Board)
1. Double click the icon of software [PJ data Read Tool
Ver2.4.exe] in the folder of "DataBackup". The control
window will appear.
2. Input 9-digit number on the text box as the file name.
e.g. serial number. This file will be stored in "DataBack-
up" folder.
3. Connect the AC cord and turn the projector on.
4. Select the available COM port number and then press
the button to start reading-out the EEPROM data from
the projector and stored it in your PC.
5. After completing the reading out, "OK" will be appear on
the window.
[Note]
If "NG" appears, should delete a created file and then
take step 4 again. Do not overwrite the data into a cre-
ated file.
Data file name
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