NEC ElectraElite 48 System Hardware Manual page 29

Issue 6
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5.5.4 LED Indications ................................................................5-74
5.5.5 Connectors .......................................................................5-74
5.5.6 Installation Precautions ....................................................5-75
5.6 VMS/FMS/CMS( )-U30 ETU ..................................................... 5-76
5.6.1 Description ......................................................................5-76
5.6.2 Installation ........................................................................5-76
5.6.3 Upgrade EliteMail VMS(2)/(4)-U30 ETU
to 8 ports ..........................................................................5-77
5.6.4 Upgrade EliteMail Limited FMS(2)/(4)-U30
to 8-ports ..........................................................................5-78
5.6.5 Switch Settings ................................................................5-78
5.6.6 Jumper Settings ...............................................................5-79
5.6.7 LED Indications ................................................................5-80
5.6.8 Connectors .......................................................................5-81
5.6.9 Installation Precautions ....................................................5-81
5.7 OPX(2)-U ( ) ETU ..................................................................... 5-82
5.7.1 Description ......................................................................5-82
5.7.2 Installation ........................................................................5-83
5.7.3 LED Indications ................................................................5-83
5.7.4 Connectors .......................................................................5-83
5.8 SLI(4)/(8)-U( ) ETU ................................................................... 5-84
5.8.1 Description ......................................................................5-84
5.8.2 Installation ........................................................................5-85
5.8.3 LED Indications ................................................................5-85
5.8.4 Connectors .......................................................................5-85
5.8.5 Connections ....................................................................5-85
5.9 VDH2(8)-U( ) ETU .................................................................... 5-86
5.9.1 Description ......................................................................5-86
Electra Elite
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