Pelco 9770 manual Sample Single-Node System with Downframing

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•Downframing—To expand the matrix video outputs beyond 32, you can loop the video from the first CM9770-MXB to subsequent CM9770-MXB units for an additional 32 monitor outputs on each matrix bay. Refer to Figure Figure 15..

You can connect a maximum of eight bays in a downframing configuration for a total MXB capacity of 256 monitors; in addition, you can increase monitor capacity further by using MDA units, for a total single-node system capacity of 512 monitors.

Refer to the Installing Additional Matrix Bays—Sideframing and Downframing section in the Appendix for detailed downframing instruc- tions.

CM9700-CC1

MONITOR 1

CAMERA 256

CM9770-MXB

CAMERA 1

MONITOR 32

MONITOR 33

VIDEO RIBBON CABLES

MONITOR 64

CM9770-MXB

Figure 15. Sample Single-Node System with Downframing

24	C1555M-G (12/07)

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Contents System C1555M-G 12/07 Contents List of Illustrations List of Tables Description Models Controller and CPU ComponentsMatrix Bay Network Interface UnitKeyboards Optional ComponentsCompatible Receivers Installation UnpackingCM9700-CC1 CM9770-MXBMounting CM9770-MXB Mounting BaffleMounting the CM9770-MXB on Top of the Mounting Baffle Mounting the CM9700-CC1 Video INPUT/OUTPUT Connections Opening the CM9770-MXB Front CoverInstalling Video Input Cards CM9770-VCC How to Turn On the Pelco V-Sync SignalInsert or Replace a Video Card Remove a Video CardInstalling Monitor Output Cards CM9770-VMC Insert or Replace a Monitor CardRemove a Monitor Card Color Diagnostic Check Performing a Basic LED CheckTable A. LEDs Illuminated During a Basic Check Installing Rear Panel BNC Cards Insert or Replace a Rear Panel Video BNC Card CM9770-RPCRemove a Rear Panel Video BNC Card CM9770-RPC CM9770-RPC Termination Jumpers-Right Card Looping Video Looping Video Out from the CM9770-MXBInsert or Replace a Rear Panel Monitor BNC Card CM9770-RPM Video INPUT/OUTPUT Capacity Single BayMultiple Bays, Single Node Sample Sideframing System Using an Output Bay Sample Single-Node System with Downframing Networked System Sample Networked SystemPower Supply Module CM9700-MPS Install a Backup Power SupplyRemove a Backup Power Supply HOW to Replace the Fuse in a Power Supply Module How to Replace a Power Supply FuseHOW to Turn OFF the Audible Power Supply Alarm Power Supply Alarm Speaker SwitchSystem Device Connections CM9700-CC1 Device ConnectionsCM9700-MGR PC Pin-Out Detail RS-422 COM Port Sercom Connections As necessary NIU connectionNot have to be in sequential ports Table D. Data Connections-Single Node, Hot-Switched System SwitchSwitch NIU connection MXB connectionsSample CM9770-MXB to CM9700-CC1 Connection System Start-Up Initialize the CC1Verify System Operation Initialize KeyboardsMonitor Color Adjustment Display the CM9770-MXB Software Version LevelDisplay a Blue Raster Screen Programming Your System Getting Help Using CM9700-MGR Sample WizardOperation Operating Your SystemHOW to Expand Your System AppendixSystem Architecture Sideframing Downframing Downframing with DFC Cards Downframe Cards DFC Card HOW to Install or Replace a CM9700-SER Card in the CC1 ISA Slot Number W1 IRQ SettingHow to Install a CM9700-SER Card When LED Is On Video Input Card CM9770-VCC DetailColor When LED is on or blinking Monitor Output Card CM9770-VMC DetailTest Mode Color SystemPort 1 RS-422 Baud Rate Data ProtectionNetworking Connecting Satellite Devices Programming Satellite DevicesHOW to Install Video Patch Panels CM9700-VPP CM9700-VPP Vertical MountMounting the CM9770-MXB in AN Open Rack Mounting the CM9770-MXB in an Open RackDOS Environment and Command Reference Boot ProcessAUTOEXEC.BAT and the Boot Process Invoking the CM9700 ExecutableDOS Commands File Names and DOSNavigating the DOS Directory Tree Example PATH=c\c\dosc\windowsUsing the Wild Card Character Manipulating Files in the DOS EnvironmentExample Change to the 9700 directoryDOS Reference \CDHelp command Floppy of a disk formatted using this switchBackslash \ symbol By default, DOS searchers just the current directoryTroubleshooting Problems with the CC1Symptom Possible Cause Corrective Action VCC Card CF LED Is Illuminated and the AUX LED Is BlinkingMonitor Display Problems LED Indicators on the Power Supply ModuleSwitch Front Panel Label ColorSpecifications Differential Gain 51% Differential Phase Degrees Signal to Noise Ratio 71dBrmsInput Voltage CommunicationRegulatory Notices CM9780-MXBProduct Warranty and Return Information ISO9001