Step 5: Installing And Connecting The 7858 To The Service Processor; 7858 Modem Installation - IBM 3746-900 Installation And Maintenance Manual

Step 5: Installing and Connecting the 7858 to the Service Processor

Notes:
1. If you are not familiar with the 7858, refer to the 7858 Professional Modem
2. Power requirements:
3. The document Power Supply and Telecommunication Connections for IBM
4. Read the IBM Telecommunication Products Safety Handbook, SD21-0030.
Figure 1-18. 7858 Front Side
Figure 1-19. 7858 Rear Panel

7858 Modem Installation

This chapter describes how the modem can be easily installed and how to
configure it in order to have it immediately operational.
Besides the modem and this manual, the carton should contain:
1-22
3745-XXA 1-22 3746-9X0: 6578 SPIM
Guide to Operation, GA13-1981.
Low-voltage range: 90 to 137 V ac.
High-voltage range: 180 to 265 V ac.
Modems GA33-0054, contains useful information about the different
telecommunication connectors and power supply plugs.
The power attachment cord.
Two telecommunication cables:
– Black cable for the switched line, with label SW, which fits into the PSTN
socket in the modem rear panel.
– Gray cable for the leased line, with label LL, which fits into the LL socket in
the modem rear panel.
The IBM Telecommunication Products Safety Handbook.