103
3.11. SRU PCB (Optional)
CN90
Refer to LCU PCB CN23.
CN91
Pin No.
Signal Name
Destination
Signal Waveform
Function
CN91-1 NC
Not Connected
CN91-2 MIC (+)
Telephone Handset CN
Handset Microphone
CN91-3 RCV (+)
Telephone Handset CN
Handset Receiver
CN91-4 RCV (-)
Telephone Handset CN
Handset Receiver
CN91-5 MIC (-)
Telephone Handset CN
Handset Microphone
CN91-6 TGND
Ground
CN90
CN91
TEL
SET
1
5
0V
Summary of Contents for Panafax DX-2000
Page 2: ......
Page 27: ...27 9 1 Screw 19 10 Release two Latch Hooks 11 Remove the SNS Assembly 121 9 10 11 ...
Page 49: ...49 2 15 Screw Identification Template ...
Page 57: ...57 3 7 3 Option Cassette Circuit 555 748 728 744 928 953 730 731 731 952 944 930 931 931 ...
Page 58: ...58 3 7 4 LAN Control Circuit 522 CN50 1102 1104 1101 N C N C RD N C N C RD TD TD ...
Page 59: ...59 3 7 5 Page Description Language Printer Interface Kit ...