Harris DX 25U Technical Manual page 35

REF. CONTROL/INDICATOR
1 LOCAL/REMOTE, switch
2 LOCAL, status indicator
3 REMOTE, status indicator
4 AUDIO INPUT board, -15V
supply status indicator.
5 AUDIO INPUT board, +15 V
supply status indicator.
6 OSC ILLATOR , R F output
status indicator
7 BUFFER AMP, RF output status
indicator
8 PREDRIVER, RF output status
indicator
9 RF AMP, indicator
Rev AA: 8/9/2000
Figure 3A-3. ColorStat™ Panel
Controls & Indicators
Table 3A-3. ColorStat™ Panel
Controls & Indicators
FUNCTION
Selects LOCAL or REMOTE control of the transmitter. (Remote monitoring is operational
in either the LOCAL or REMOTE switch position.)
Indicates that the remote control inputs to the transmitter are disabled, and only local con-
trol is possible.
Indicates that the transmitter remote control inputs are active. (The transmitter may still be
controlled with the panel pushbuttons as well.)
Bicolor LED indicator. Indicates status of -15 Volt supply on the audio input board.
GREEN indicates normal operation; RED indicates -15 Volt supply fault.
Bicolor LED indicator. Indicates status of +15 Volt supply on the audio input board.
GREEN indicates normal operation; RED indicates +15 Volt supply fault.
Bicolor LED indicator. Indicates oscillator board RF output status. GREEN indicates nor-
mal RF output; RED indicates low or no RF output. (Note 1)
Bicolor LED indicator. Indicates buffer amplifier RF output status. GREEN indicates nor-
mal RF output; RED indicates low or no RF output. (Note 1)
Bicolor LED indicator. Indicates predriver RF output status. GREEN indicates normal RF
output; RED indicates low or no RF output. (Note 1)
Bicolor LED indicator. Red indicates a failure of an RF Amplifier. Green indicates a nor-
mal, no fault condition. (Note 2)
888-2297-002
WARNING: Disconnect primary power prior to servicing.
Section IIIA - Controls and Indicators
3A-3