Panasonic KX-TG1843ALS Service Manual page 31

8.2.2.2. PC Setting
1. Install the Batch file CD-ROM on your PC.
2. Open a window of MS-DOS mode from the start-up menu.
3. Change a directory.
4. Type "SET_COM=1" from the keyboard (when COM port 1 is used for the connection).
5. Type "doskey".
Note:
See the table below for frequently used commands.
Command name
rdeeprom Read the data of EEPROM
readid Read ID (RFPI)
writeid Write ID (RFPI)
setfreq Adjust Frequency of RFIC
hookoff Off-hook mode on Base
hookon On-hook mode on Base
getchk Read checksum
wreeprom Write the data of EEPROM
Function
Type "rdeeprom 00 00 FF", and the data from address "00 00" to "FF" is read out.
Type "readid", and the registered ID is read out.
Type "writeid 00 18 E0 0E 98", and the ID "0018 E0 0E 98" is written.
Type "setfreq nn".
Type "hookoff".
Type "hookon".
Type "getchk".
Type "wreeprom 01 23 45". "01 23" is address and "45" is data to be written.
Example
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KX-TG1843ALS / KX-TGA122AZS / KX-TGA121AZS