Siemens CX203isdn 사용자 설명서

SX303/353isdn / englisch / A31008-X353-B100-2-7619 / starting.fm / 14.11.2005

Note the specified sequence

Socket for coiled 

receiver cord

Socket for 

power cord

Socket for ISDN 

connection cable

Schematic illustration

Underside of 

base station 

(enlarged view)

◆ Insert the plug on the long end of the coiled receiver cord into the socket on the 

base station

◆ Place the receiver cord in the cable recess
◆ Plug the other end of the receiver cord into the receiver

◆ Plug one of the ISDN connecting cable jacks into the socket on the base station 

(it clicks into place)

◆ Position cable in the cable recess
◆ Insert the second ISDN connecting cable jack into the NTBA (ISDN connection).

2.

ISDN connection 

cable (NTBA)

1.

1.

Telephone plug 

with ISDN cable