Grass Valley 8950DAC - Manual (Page 11)

8950DAC Instruction Manual 11
Power Up
Power Up
The various front LED indicators and configuration switches are illustrated
in
Figure 4 . Upon power-up, the green PWR LED should light and the
yellow CONF LED should illuminate for the duration of module initializa-
tion.
Operation Indicator LEDs
With factory default configuration and a valid input signal connected, the
green PWR LED, and one of the yellow signal standard LEDs (525 or 625)
should illuminate (refer to
Table 2 on page 12 to see the possible operating
indicator combinations).
Video input presence is indicated by an illuminated VID PRES LED and the
appropriate 525 or 625 LED (indicating a 525-line or 625-line input signal
has been detected). The MAN LED, when on, indicates that manual stan-
dard selection is enabled.
Figure 4. LEDs and Configuration Switches
16-position
Rotary switch
Momentary toggle switch
525 – Yellow LED on indicates 525 mode input
PWR – Green LED on indicates power OK
FAULT – Red LED is off during normal operation
Ejector Tab
COMM (Yellow)
CONF (Yellow)
MAN MODE – Yellow LED on indicates manual input selection
625 – Yellow LED on indicates 625 mode input
VID PRES – Green LED on indicates a valid video input signal is present
Module Configuration Switches and LED
GND
2nd Function
(Yellow)
0604_06
0
1
2
3 4
5 6 7
8
9
A
B
CD E
F