LOCATION COMPONENT FUNCTION/DESCRIPTION
D1 DS1 Pre-driver A, Fuse Indicator. When illuminated, indicates open fuse A16F1.
C1 DS2 Pre-driver B, Fuse Indicator. When illuminated, indicates open fuse A16F2.
B1 DS3 Buffer Amp Fuse Indicator. When illuminated, indicates open fuse A16F3.
D3 A16F1 Pre-driver Section A FUSE. Protects the +30 or +60 Volt supply from faults in the pre-
driver.
C3 A16F2 Pre-driver Section B FUSE. Protects the +30 or +60 Volt supply from faults in the pre-
driver.
A3 A16F3 Protects the +30 Volt supply from faults in the buffer amplifier.
Table B-1. Buffer Amplifier Controls and Indicators
SectionB-BufferAmplifier(A16)
888-2297-002 B-3
WARNING: Disconnect primary power prior to servicing.