Polycom DOC2559A manual Replacing the RTM LAN

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Polycom RMX 4000 Hardware Guide

10Tighten the captive screws on the rear panel of the RMX 4000 that secure the RTM-IP 4000 card.

11Reconnect the cables.

12Turn ON the RMX 4000.

Replacing the RTM LAN

The RTM LAN card on the rear of the RMX 4000 provides connectivity to all the MCU modules. Use the following procedure to replace the RTM LAN card:

1Ensure that the power switch/circuit switch on the RMX 4000 is turned OFF (O).

2Remove the cables connected to the card.

3Unscrew the captive screws on the rear panel of the RMX 4000 that secure the RTM LAN card.

4Use the metal ejector levers to pull the RTM LAN card out of its slot in the backplane.

5Carefully slide the RTM LAN card out through the rear panel.

6On the card to be installed, move the ejector levers to their fully open position.

7Slide in the replacement RTM LAN card.

8Push the RTM LAN card firmly into the backplane, making sure it is properly seated in its slots.

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Contents Polycom RMX 4000 Hardware Guide USA Συμμορφωνεται Προσ ΤΙΣ Ουσιωδεισ Απαιτησεισ ΚΑΙ ΤΙΣ Regulatory Notices Table of Contents Component Replacement Hardware Description RMX 4000 Specifications Following table summarizes the different system capacities RMX 4000 System CapacitiesResource Type MPMx S MPMx D MPMx Resource CapacitiesMPM+ Resource Capacities MCU Mode Guidelines Operating Mode Selection During Startup / RestartMPMx and MPM+ Modes Polycom RMX 4000 Hardware Guide Site Safety Requirements Safety RequirementsRack Mount Safety Precautions General Installation PrecautionsUnpacking the RMX Installing the RMXPolycom RMX 4000 Hardware Guide Installing the RMX in a Rack or as a Standalone Standalone RMX 4000 InstallationRack Mount Preparations Placing the RMX 4000 in a 19 Rack 2Installing chassis runners and RMX in a rack3RMX 4000 Rack Mount 4Removing and attaching 19 and 23 brackets Placing the RMX 4000 in a 23 RackTo reverse mount the RMX 4000 on a 19 rack Reverse Mounting the RMX 4000 in a RackConnecting the RMX 4000 to Power Sources Connecting the RMX 4000 to AC Power Connecting the RMX 4000 to -48DC Selv Power Types of DC Circuit Breakers installed on the RMX To connect the cables AC and DC systems RTM-IP Connecting Cables on the RMXFirst-time Power-up RMX 4000 Front Panel RMX 4000 ComponentsShows the front panel of an RMX 4000 DC system Component Description Component Description 9RMX 4000 AC Rear View RMX 4000 Rear Panel10RMX 4000 DC Rear View RTM-IPFollowing items appear on the RMX 4000 rear panel RTM Isdn ISDN/PSTN Clock Source RTM LANAC Power Entry Module PEM DC Power Rail ModuleComponent Slot Allocation RTM ISDN/RTM RMX 4000 Front Panel LEDs RMX 4000 LEDsCard removal Initiated The card Cntl 4000 Unit RTM-IP RMX 4000 Rear Panel LEDsRTM LAN RTM Isdn Hardware Description Component Replacement Component Replacement Handle Using the Modified PMC Compatible Ejector LeverReplacing the Cntl 4000 Module Replacing an AC Power Supply Module Replacing an AC Power Entry Module PEM Replacing a DC Power Rail Module PRM Component Replacement Carefully slide the Fan drawer out through the front panel Replacing the Fan DrawerInserting an Air Filter Optional in the Fan Drawer Removing the MPM+/MPMx Card from the MCU Replacing an Faulty MPM+/MPMx CardComponent Replacement Installing the Replacement MPM+/MPMx Card Replacing a RTM Isdn Card Installing an MPM+/MPMx Card on the RMXPRI Cables Replacing the RTM-IP Replacing the RTM LAN Replacing the Fabric Switch Module FSM Polycom RMX 4000 Hardware Guide