Grass Valley 8964ENC v.1.2.2 - Manual (Page 18)

18 8964ENC/-FS — Instruction Manual
Power Up
Power Up
The front LED indicators and configuration switches are illustrated in
Figure 7 . Upon power-up, the green PWR LED should light and the yellow
CONF LED should illuminate for a few seconds for the duration of module
initialization.
Note When a module is first plugged into a GeckoFlex frame, the 8900NET module
(if present) may report a momentary fault. This will clear once the module has
booted up.
Operation Indicator LEDs
With factory default configuration and a valid input signal connected, the
green PWR LED and one of the green signal standard LEDs (525 or 625)
should illuminate (refer to
Table 2 on page 19 to see the possible operating
indicator combinations).
Video input presence on each encoder channel is indicated by the CH1–
CH4 green LEDs on.
Figure 7. LEDs and Configuration Switches
FUNCTION
FAUL
T
525
625
CM1
CM0
2ND
UP
DOWN
CSM
CH1
CH2
CH3
CH4
COMM
CONF
PWR
8209_05
2ND LED
One LED will be
on to indicate
525 or 625 line
reference is present
PWR – Green LED on indicates power OK.
FAULT – Red LED is off during normal operation.
COMM – Yellow LED on indicates frame bus traffic.
CONF – Yellow LED on indicates module is initiating,
changing operating mode, or programming hardware.
Module Configuration Switches and LEDs.
CH 1 – CH4 Green LEDs on indicates
signal present on CH1, 2, 3 and 4.
525 – Green LED
625 – Green LED
Module Configuration
Active Channel
Control Indictors
CM1 – Yellow LED
CM0 – Yellow LED
MODE CNTRL