evertz 7700 Manual page 4

7700 MultiFrame Manual
7735AVC-LB Video Composite Encoder and Audio DAC with SoftSwitch
7.8.5. Restoring the AVC to its Factory Default Configuration ............................................. 36
7.9. CLEAR FAULTS AND PEAKS ............................................................................................... 36
8. CONFIGURING THE AVC USING THE CONFIGSET SOFTWARE .................................. 37
9. CONTROLLING THE 7735AVC-LB FROM THE COMMUNICATIONS PORT .................. 38
10. JUMPERS........................................................................................................................... 39
10.1. SELECTING WHETHER LOCAL FAULTS WILL BE MONITORED BY THE GLOBAL FRAME
STATUS................................................................................................................................... 39
10.2. CONFIGURING THE MODULE FOR FIRMWARE UPGRADES ............................................ 40
11. MENU QUICK REFERENCE.............................................................................................. 41
Figures
Figure 1-1: 7735AVC-LB Block Diagram ............................................................................................................ 2
Figure 2-1: 7735AVC-LB Rear Panel.................................................................................................................. 3
Figure 2-2: GPI Circuitry...................................................................................................................................... 6
Figure 2-3: GPO Circuitry.................................................................................................................................... 6
Figure 2-4: Breakout Panel for Wiring Audio and Aux Connections ................................................................... 7
Figure 10-1: Location of Jumpers on 7700PB2 Boards .................................................................................... 39
Tables
Table 2-1: Audio and Aux I/O Pinout................................................................................................................... 4
Table 2-2: Audio and Aux I/O Physical Layout.................................................................................................... 5
Table 2-3: Analog Audio to XLR Connection ...................................................................................................... 5
Table 4-1: Audio Group Status LEDs................................................................................................................ 11
Table 7-1: Possible Error Conditions to Produce a Fault.................................................................................. 27
7735AVC-LB - iv
Revision 1.6