B&K Precision 1651A - Manual - Manual (Page 14)

10
CONTROLS AND INDICATORS__________________________________________________________________________
FIXED 5V SUPPLY TERMINALS AND INDICATOR
19. “+” Terminal (Red). Positive polarity output terminal
for FIXED 5V supply.
20. “-“ Terminal (Black). Negative polarity output terminal
for FIXED 5V supply.
21. OVERLOAD Indicator. Lights when load on FIXED 5
Volt supply becomes too large.
REAR PANEL CONTROLS
22. LINE VOLTAGE SELECT Switches. Combination
settings allow Universal Power Operation;
23. Line Cord Receptacle. Fuse.