AT&T System 85 Installation And Test page 12

Figure 88.
Switch Locations
134
Figure 89. 30003-002 4-Wire E&M Channel Unit
136
Figure 90.
Asynchronous Data Channel Unit Switch Locations and
Setting
137
Figure 91. 30044-002 4-Wire E&M Channel Unit Switch Locations
137
Figure 92.
RS-422 Switch Locations
140
Figure 93. RS-232C Switch Locations
141
Figure 94. 5 6 / 6 4 kbps Synchronous Data Channel Unit
142
Figure 95. V.35/RS-449 Option Switch Locations
143
Figure 96. Equalizer Location
145
Figure 97. OLS With No Holdover
146
Figure 98. OLS With Holdover
147
Figure 99. -48 V Rectifier With No Holdover 148
Figure 100. Extended Power Reserve 149
Figure 101. CSU, CDM, and
ChM
Power, Grounding, and Alarms
150
Figure 102. T1 Carrier Directly to RGI
151
Figure 103. Ti Carrier ,to RGI Using CSU
152
Figure 104. Ti Carrier to RGI Using CDM and CSU
153
Figure 105. T1 Carrier to RGI Using CEM and CSU
154
Figure 106. Ti Carrier to RGI Using CEM, CDM, and CSU
155
Figure 107. LOR Option Switch Locations
156
Figure 108. RGI With LOR Block Diagram
158
Figure 109. LOR Connections
159
Figure 110. Front Cover Label
166
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