Polycom DOC2547A manual Replacing a Faulty MPM/MPM+ Card, Removing the MPM/MPM+ Card from the MCU

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Chapter 1- Hardware Description

Replacing a Faulty MPM/MPM+ Card

Removing the MPM/MPM+ Card from the MCU

All MPM/MPM+ cards can be installed or removed while the RMX 2000 is powered on and operating.

Prior to removing an MPM/MPM+ card the captive screws must be unscrewed and the ejector levers must be opened to initiate a “power down” on the card.

1If applicable, loosen the captive screws and remove the slot cover.

2Power down the card by partially opening the ejector levers until the blue HS LED on the card and the Control Unit start to flash.

Warning!

Once the removal sequence is initiated the process cannot be terminated and the HS LED flashes.

3The power off sequence for the interconnected MPM/MPM+ and RTM ISDN cards are initiated as follows:

All participant connections on the card are disconnected.

A fault is generated on the system.

For each disconnected participant, a participant disconnection event is written to the CDR with the disconnection cause Disconnected by Operator.

New participant connections are blocked when the card is removed.

If an RTM ISDN card is connected to the MPM/MPM+ card it is also powered off and all ISDN and PSTN participants are disconnected.

When an RTM ISDN card is removed, its resources are deducted from the Resource Report.

A Log File entry is written indicating MPM/MPM+ card removal.

Port usage is re-calculated and the Port Gauges and Video/Voice Port Configuration dialog box are updated.

4When the blue HS LEDs on the MPM+, RTM ISDN and Control Unit stop flashing and remain lit, unscrew the captive screws and move the ejector levers to their fully open position and remove the MPM/ MPM+ card.

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Contents Polycom RMX 2000 System Hardware Guide USA Regulatory Notices United States Federal Communication Commission FCCChinese Communication Certificate Singapore Certificate Table of Contents Table of Contents Main Features Hardware DescriptionRMX 2000 Specifications System Capacities Following table summarizes the different system capacitiesVideo Resolution Resources with MPM+ Site Requirements Safety RequirementsRack Mount Safety Precautions Installation Precautions RMX 2000 Components RMX 2000 Front PanelComponent Description Cntl CPUComponent Description RMX 2000 Rear Panel RTM IPFollowing items appear on the RMX 2000 rear panel Management Network on page G-1RTM Isdn All external connectors are located on the rear panel Cables Connected to the RTM IP & Isdn CardsFollowing items appear on the RMX 2000 front panel RMX 2000 LEDsRMX 2000 Front Panel LEDs ComponentCard removal Initiated The card Card Insertion Initiated If duringCntl Unit LED Color Description Name RMX 2000 Rear Panel LEDsFollowing LEDs appear on the RTM IP card ShMG LEDs Following LEDs appear on the RTM Isdn Function NameMPM and MPM+ Configuration Modes Port Type Maximum PossibleHD720p HD1080p @30fps @60fps MPM+ MPM+ Resource CapacitiesCard Resources Bandwidth Type Up toMPM and MPM+ Modes Remove one MPM card Insert one MPM+ card An RMX has two MPM cards installedBoth MPM cards are enabled Remove the MPM+ card Insert one MPM card RMX Chassis Types RMX 2000 General Information dialog box opensComponent Replacement Fully Open The card is released from the MCU housing Types of Ejector Levers on RMX ComponentsReplacing the Cntl Module HandlePolycom RMX 2000 Hardware Guide Replacing the Power Supply Module Replacing the Fan Drawer Replacing a Faulty MPM/MPM+ Card Removing the MPM/MPM+ Card from the MCUInstalling a New MPM/MPM+ Card in a Powered On RMX Installing the Replacement MPM/MPM+ CardReplacing a RTM Isdn Card PRI Cables Replacing the RTM IP Card