Panasonic KX-TG4221N

49
KX-TG4221N/KX-TG4222N/KX-TG4223N/KX-TG313SK/KX-TG4224N/KX-TG4225N/KX-TGA421N
12.2.2. Connections (Handset)
Connect the DC Power or Battery to BATT+ and BATT-.
Connect the JIG cable GND (black) to GND.
Connect the JIG cable UTX (yellow) to UTX and URX (red) to URX.
Note:
*: COM port names may vary depending on what your PC calls it.
1
2
3
DC Power
or Battery
2
UGND (black)
3
To Serial Port
(com port 1*)
JIG Cable
PC
URX
(yellow)
3
UTX
(red)
Handset P. C. board
1
BATT-BATT+
UGND
UTX
URX