Panasonic KX-TG8041RUM, Service Manual

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KX-TG8041RU/KX-TGA800RU
11.7. Things to Do after Replacing IC or X'tal
If repairing or replacing BBIC (FLASH type), EEPROM and X'tal, it is necessary to download the required data such as Program-
ming data or adjustment data, etc in memory.
The set doesn't operate if it is not executed.
11.7.1. How to download the data
11.7.1.1. Base Unit
First, operate the PC setting according to The Setting Method of JIG (Base Unit) (P.49).
Then download the appropriate data according to the following procedures.
Note:
(*1) XX: country code, YY: revision number, ZZ: Voice Prompt
“XX”, “YY” and “ZZ” vary depending on the country version. You can find them in the batch file, PNZZ- mentioned in The Setting
Method of JIG (Base Unit) (P.49).
(*2) Refer to Check Point (Base Unit) (P.36)
Items Necessary Adjustment
BBIC (IC7) Programs for Voice processing, interface for RF
and EEPROM 1) Connect the DC Power
2) Connect the JIG cable, and execute the command “getchk”,
then confirm the checksum value is correct.
3) Default batch file: Execute the command “default.bat”.
4) Country version batch file: Execute the command
“TG7340XXrevYY.bat”. (*1)
5) Clock adjustment: Refer to Check Point (G). (*2)
EEPROM (IC401) Adjustment parameter data Programming data
is stored in memory.
(country version batch file, default batch file,
etc.) 1) Change the address “0000” of EEPROM to “55”.
2) Default batch file: Execute the command “default.bat”.
3) Country version batch file: Execute the command
“TG7340XXrevYY.bat”. (*1)
4) Clock adjustment: Refer to Check Point (F). (*2)
FLASH (IC421) Voice prompt data is stored in memory
(vary depending on country version) 1) Wait more than 15 seconds after connecting the JIG Cables.
2) Execute the command “TG734x_CBR57600_01.bat”
3) Press the PC Enter key once.
4) Execute the command "VPDL2008_01 -8M ZZ.bin"(*1) (writ-
ing time: aprox. About 1 min (57600bps).)
X'tal (X1) System clock Clock adjustment data is in EEPROM, adjust the data again
after replacing it.
1) Refer to Check Point (F). (*2)