Grass Valley 8910ADA-M - Manual (Page 23)

8910ADA-M/ST/SR — Instruction Manual 23
Module Configuration
Output Gain Select
Use jumpers JP1 and JP2 to set the output gain for Channel 1 and Channel 2
(-ST module only) as follows:
• Stepped Gain 1 (-M and ST modules)
• – 12 dB – pins 1-2
• – 6 dB – pins 3-4
• 0 dB – pins 5-6
• + 6 dB – pins 7-8
• + 12 dB – pins 9-10
• + 18 dB – pins 11-12
• + 24 dB – pins 13-14
• + 30 dB – pins 15-16
• Stepped Gain 1 (-ST module only)
• Identical to Stepped Gain 1 above
Fine Gain Potentiometers
After selecting the Stepped Gain jumper selection for the channel, adjust
potentiometers R5 (Channel 1) and R6 (Channel 2 on the -ST module only)
for finer gain adjustment.