Ensemble Designs 5155 Dual Analog Video, TLS, AES DA - Manual (Page 6)

Front Panel Controls and Indicators
Each front edge indicator and switch settings are explained in the diagram below:
Model 5155 Dual Analog Video/AES DA
Remote/Local switch:
Set to the mode you
will be using.
In A OK/In B OK green LEDs:
ON indicates presence of valid
analog video signal (meets NTSC
or PAL sync specifications).
OFF indicates sync signal is not
present or invalid (does not meet
NTSC or PAL sync specifications).
Pwr green LED:
Indicates the presence (ON) or
absence (OFF) of power (+5V).
CPU green LED:
OFF:
A power fault or halted CPU
ON:
A halted CPU
FAST BLINK:
CPU Run error
SLOW BLINK:
System OK. (If SPI control is
active from the main frame
System Control Module, all
Run indicators will be syn-
chronized).
GAIN A/Gain B
Adjustment:
Adjust gain equally for
all four analog outputs
for each channel.
5155-6