Panasonic KX-TG234SK, Service Manual, Page: 25 / 99

25
KX-TG234SK/KX-TGA470B
8 Test Mode
8.1. Engineering Mode
8.1.1. Base Unit
Important:
Make sure the address on LCD is correct when entering new data. Otherwise, you may ruin the unit.
1). Press .
2). Select "Initial Setting" using or
then press or
{ > }
.
H/S key operation
H/S LCD
{^} {V}
3). Enter "7", "2", "6", "2", "7", "6", "6", "4".
Note: 7262 7664 = PANA SONI
(see letters printed on dial keys)
*
5). Enter " ٨ ", " ٨ ", " ٨ ", " ٨ " (Address). (*1)
7). Press , a long confirmation beep
will be heard.
8). Press to return to standby mode.
After that, turn the base unit power off and then power on.
Note: * To enter "Set dial mode", press or
{ > }
at " Set tel line".
It is necessary to turn on the power of base unit.
6). Enter "
㧖
", "
㧖
" (New Data). (*1)
4). Select "Write EEP" using or
then press or
{ > }
.
{^} {V}
Default Data
New Data
INT
Caller List
^
V
^
V
Initial setting
BACK
^
V
Set tel line
BACK
BACK
BACK
CLEAR
^
V
Set dial mode
Select "Set tel line" using or
then press or
{ > }
.
{^} {V}
Service Mode
Read EEP
Write EEP
Set Addr.:
_ _ _ _ _ _
Set Addr.:
Set Addr.:
M
M
M
CLEAR
{
OFF
}
SELECT PLAY
INT SELECT
SELECT
SELECT
SELECT
SELECT
SELECT
SELECT
SELECT
PLAY
{
OFF
}
{
FLASH
}
{
CALL WAIT
}
Dial keypad
{
OFF
}
{
FLASH
}
{
CALL WAIT
}
Dial keypad
Naviga
(Volume) key
tor key/
?
Soft keys