Bme Internal Access - Extron electronics Matrix 3200 Series User Manual

Chapter 5 • Upgrades and Troubleshooting

BME Internal Access

Figure 5-2.C
Extron • Matrix 3200/6400 Series • User's Manual
Upgrades or repairs may require access to internal areas of a BME. Internal
access for the 5U/7U high Sync BME requires removal of ten screws (see Figure
5-2.A) plus a ribbon cable allowing the front panel to be removed (if the Sync
BME is rack mounted and the case has no underneath support, it must be
removed from the rack before removing the front panel).
All other BMEs include an access panel (blank or FPC 1000) that can be
removed using a coin or a flat blade screwdriver to rotate the two captive screws
as shown in Figure 5-2.C and 5-2.D. Pull the top of the access panel out slightly
then lift up and remove it from the front panel. The FPC 1000 will have a cable
connecting it to the Main Controller, unplug the connector.
When done, reverse the procedure to reinstall the front panel or the access
panel.
For Sync BME, remove 10 screws.
Figure 5-2.A
RG
MU B
TE
AU DIO
MU
TE
POWER SUPPLIES COMMUNICATIONS SYSTEM
+V -V RS232 BME STATUS
PRIMARY TX
MATRIX 6400
REDUNDANT RX
SYNC
DIAGNOSTICS
Captive screws
RGB
MUTE
AUDIO
MUTE
FPC-1000
POWER SUPPLIES COMMUNICATIONS
SYSTEM
+V -V RS232 BME MKP STATUS
PRIMARY TX
MATRIX 6400
REDUNDANT RX
WIDEBAND
DIAGNOSTICS
Figure 5-2.B
Figure 5-2.D
A Ribbon Cable is located
behind panel in this area
5-2