Zte NetNumen U31 R06, Hardware Installation Manual

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NetNumen™ U31 R06 Hardware Installation Guide
Figure 5-26 Marking Holes for Installing Multiple Cabinets (Unit: mm) .................... 5-20
Figure 5-27 Marking Installation Holes Using the Drilling Template ......................... 5-21
Figure 5-28 Drilling Indentations ............................................................................. 5-21
Figure 5-29 Drilling a Hole ...................................................................................... 5-22
Figure 5-30 Socket Bolt AN01................................................................................. 5-22
Figure 5-31 Hammering a Socket Bolt .................................................................... 5-23
Figure 5-32 Installing a Cabinet .............................................................................. 5-24
Figure 5-33 Adjusting the Level of the Cabinet........................................................ 5-25
Figure 5-34 Measuring Resistance of the Cabinet................................................... 5-26
Figure 5-35 Space Between Side-by-Side Cabinets................................................ 5-27
Figure 5-36 Connecting Neighboring Cabinets........................................................ 5-28
Figure 5-37 Installing the Shockproof Assembly (1) ................................................ 5-29
Figure 5-38 Installing the Shockproof Assembly (2) ................................................ 5-30
Figure 6-1 Power Supply System of a Cabinet .......................................................... 6-2
Figure 6-2 Unified PDU............................................................................................. 6-2
Figure 6-3 Routing of Power Cables and Grounding Cables ..................................... 6-3
Figure 6-4 Installation Modes of O-Type Terminals.................................................... 6-4
Figure 6-5 Distance Between Power Cables and Signal Cables................................ 6-5
Figure 6-6 Cable Binding .......................................................................................... 6-5
Figure 6-7 Top Routing of a Cabinet.......................................................................... 6-6
Figure 6-8 Bottom Routing of a Cabinet .................................................................... 6-7
Figure 7-1 Installing an E4140 Shelf ......................................................................... 7-2
Figure 7-2 Jumpers of the NCDM Board ................................................................... 7-2
Figure 7-3 Relationships Between Active and Standby Slots..................................... 7-4
Figure 7-4 Wearing an ESD wrist strap ..................................................................... 7-4
Figure 7-5 Removing a Rear Blank Panel ................................................................. 7-5
Figure 7-6 Removing a Front blank panel ................................................................. 7-6
Figure 7-7 Checking the Memory Installation ............................................................ 7-7
Figure 7-8 Opening the Extractors for the Memory Slots ........................................... 7-8
Figure 7-9 Reinstalling the Memory Bar .................................................................... 7-9
Figure 7-10 Opening Extractors of a Board ............................................................. 7-10
Figure 7-11 Installing a Board ................................................................................. 7-11
Figure 8-1 Cabling in a Cabinet................................................................................. 8-2
Figure 8-2 Installing Grounding Cables for the E4140 Shelf ...................................... 8-4
Figure 8-3 Installing Power Cables for the E4140 Shelf............................................. 8-5
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SJ-20141121113158-006|2014-12-20 (R1.0) ZTE Proprietary and Confidential