22 GE INFORMATION D20MX INSTRUCTION MANUAL
CHAPTER 1: BEFORE YOU START
D20 non-VME The D20 non-VME single-slot chassis consists of the following:
• D20MX processor board
• Modem slots
• Power supply with switch and fuses; see Figure 1.
Figure 1: D20 non-VME chassis - power supply switch and fuses
This chassis contains the WESTERM D20M+ SS termination panel, which is attached
directly to the back of the assembly; see
Figure 2.
Figure 2: D20 non-VME backplane
D20 non-VME Chassis
Power Supply Switch
Power Supply Fuses
D20 Non-VME Chassis
Power Supply
Connector Block
WESTERM D20M+
SS Termination Panel