DT4572 X-Band Down Converter
Rev. 0
System Operation
MM/DT4572.IOM
16
Table 8. Operating Functions – Front Panel
Item
Reference Designation
Functional Description
ENT
Enter key
Enters commands into the converter.
CLR
Clear key
Clears commands and data selected and not
entered.
Right Arrow key
Selects functions and the menu operating data.
Left Arrow key
Selects functions and the menu operating data.
Up Arrow key
Selects the operating menu and data values.
Down Arrow key
Selects the operating menu and data values.
LCD Display
Displays commands and data
entered into the key-pad.
Indicator
Color
Function
POWER ON
Green
Prime power is applied when the light is on.
TRANSMIT
Yellow
Transmit function operating when the light is on.
REMOTE
Yellow
In Remote Control Mode when the light is on.
ON LINE
Yellow
Operating on-line to transmit data when the light is on.
FAULT
Red
Fault condition exists when the light is on.
STORED FAULT
Red
Faults stored and logged when the light is on.
Item
Reference
Designation
Function
RF SAMPLE
RF
An SMA connector test point to sample RF.
IF SAMPLE
IF
A BNC connector test point to sample IF.
Summary of Contents for DT-4572
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Page 48: ...DT4572 X Band Down Converter Rev 0 System Operation MM DT4572 IOM 30 NOTES ...
Page 64: ...DT4572 X Band Down Converter Rev 0 Redundant System Operation MM DT4572 IOM 46 NOTES ...
Page 88: ...DT4572 X Band Down Converter Rev 0 Remote Control MM DT4572 IOM 70 NOTES ...
Page 98: ...DT4572 X Band Down Converter Rev 0 Maintenance and Troubleshooting MM DT4572 IOM 80 NOTES ...
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