Extron electronic 6400s - Manual (Page 45)

5-3 Matrix 3200/6400 Series • Upgrades and Troubleshooting
Matrix 6400 Audio BME Internal Access
Upgrades or repairs may require access to internal areas of the Matrix 6400 Audio
BME. This involves removing the front access panel (blank or FPC-1000) using a
coin or a flat blade screwdriver to rotate the two captive screws (Figure 5-2.A) as
shown in Figure 5-2.B. 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 access panel.
Figure 5-2.A
Figure 5-2.B
MATRIX 6400
AUDIO
POWER SUPPLIES COMMUNICATIONS
PRIMARY TX
RS232 BME REMOTE
SYSTEM
STATUS
REDUNDANT RX
DIAGNOSTICS
+V -V
FPC-1000
RGB
MUTE
AUDIO
MUTE
RGB MUTE
AU DIO MUTE