AE Techron LVC 5050 Quick Start Manual page 13

VR4 Adjusts the Channel 1 soft clip circuit:

~ 15V (CW) No Clip

~8V (Center) Minimum Clip

0V (CCW) Max. Clip
VR6 Adjusts DC offset of Channel 2 of amplifier (measured at
output of amplifier). Should be adjusted if gain of amplifier is
changed.
JMPCC2
CV - Puts Channel 2 in Constant Voltage Mode
CC - Puts Channel 2 in Constant Current Mode
(CC or CV must be jumped for channel to operate)
CC1 - Constant Current compensation 1 for Channel 2
connects C24 and R53
CC2 - Constant Current compensation 2 for Channel 2
connects C26 and R61
Page 13