Panasonic KX-TCD540NZM Service Manual page 89

1. Open a window of MS-DOS mode from the start-up menu.
2. Change a directory.
3. Type "SET_COM 1" from the keyboard (when COM port 1 is used for the
connection).
4. Type "doskey".
Note:
See the table below for frequently used commands.
Command name
rdeeprom
readid
writeid
setfreq
Getchk
Wreeprom
For Service Hint:
Please make sure the speed of comport is "9600bps" or less.
14. ADJUSTMENTS (BASE UNIT AND CHARGER UNIT)
If your unit have below symptoms, adjust or confirm each item using remedy
column from the table.
Function
Read the data of EEPROM
Read ID (RFPI)
Write ID (RFPI)
adjust Frequency of RFIC
Read checksum
write eeprom
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 "getchk".
Type "wreeprom 01 23 45". "01 23" is
address and "45" is data to be written.
89
Example