Harris Platinum HT EL 2000LS, Technical Manual

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Ref. Item Function
1 Multimeter Visual Forward Power in Watts
Visual Reflected Power in Watts
Sound Forward Power in Watts
Sound 2 Forward Power in Watts
Sound Reflected Power in Watts
Module Power Supply in Volts
Module Current in Amps
Exciter Visual Power in Watts
Exciter Video Input Level in mV
Exciter Sync Input Level in mV
Exciter Sound 1 Power in mW
Exciter Sound 2 Power in mW
Exciter Sound Deviation in kHz
Exciter Audio Input Level in mV
2 Selection Indicates Multimeter reading selection
3 Bar Graph Indicates Multimeter 0000 to 1000
4
↑
Multimeter selector button roll-down
5
↓
Multimeter selector button roll-up
6 Xmtr ON Turn Transmitter ON
7 ON Indicator Lights when Transmitter is ON
8 Xmtr OFF Turn Transmitter OFF
9 LOCAL Inhibit Transmitter remote control inputs
10 LOCAL Indicator Lights when in LOCAL only mode
11 REMOTE Enable Transmitter remote control inputs
12 Remote Indicator Lights when in REMOTE mode
13
↑
Raise Visual Power of Transmitter
14
↓
Lower Visual Power of Transmitter
15
↑
Raise Aural Power of Transmitter
16
↓
Lower Aural Power of Transmitter
17 POWER When ON, indicates AC power to Exciter
18 EXTERNAL INTERLOCK When ON, indicates external interlock OPEN
19 50V SUPPLY FAULT When ON, indicates power supply fault condition
20 MODULE FAULT When ON, indicates one or more of the modules has a fault condition
21 AIR FAULT When ON, indicates loss of air
22 HIGH VSWR When ON, indicates a high VSWR condition
24 RF MUTED When ON, indicates RF Output of Exciter is muted
25 CORRECTOR BYPASS When ON, indicates one or more corrector boards in the BYPASS mode
26 FREQUENCY UNLOCK When ON, indicates one or more of the phase lock loops are unlocked
27 VIDEO LOSS When ON, indicates a loss of input video or video preset delay
28 VISUAL F/B ACT Indicates a VSWR is causing the visual & aural power to foldback
29 AUTAL F/B ACT Indicates a VSWR is causing the aural power to foldback
30 50 VOLT POWER Indicates the 50 volt supply is on
31 5 VOLT POWER Indicates the 5 volt logic supply is on
32 +12 VOLT POWER Indicates the +12 volt supply is on
33 -12 VOLT POWER Indicates the -12 volt supply is on
34 PRE-CORRECTED VISION IF Corrector output
35 VISION IF MODULATOR IF Modulator Output
36 PRE-CORRECTED VIDEO Modulator Input Video
Table 3-2. Transmitter Controls and Indicators
Section III - Operation
888-2457-001 3-3
WARNING: Disconnect primary power prior to servicing.