45
Antenna diagnosis
1. Press YES to enter set up
mode.
2. Press NEXT 10 times to go to
Antenna Diagnosis menu.
3. Press YES to enter diagnosis
mode.
4. Code being tested is shown.
Press EXIT to return to main
set up menu.
SET UP MODE ?
YES NO
D7973_2
SET SAT PAIR ?
PREV YES NEXT
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ANT DIAGNOSIS ?
PREV YES NEXT
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CODE 101 TESTING
EXIT
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5. Code has been tested and
passed or failed.
Press EXIT to return to main
set up menu.
Code
Test
Code 101
Communication between antenna and ACU is being
tested.
If failed, check the RF cable connections
Code 102
AZ CW (clockwise) limit switch is tested.
If failed, check the limit switch, motor and belt for
azimuth axis.
Code 103
AZ CCW (counter clockwise) limit switch is tested.
If failed, check the limit switch, motor and belt for
azimuth axis.
Code 104
EL axis is tested.
If failed, check the limit switch, motor and belt for
elevation axis
Code 105
Sub-reflector is tested.
If failed, check sub-reflector.
Code 106
LNB tested.
If failed, check the LNB and control board.
CODE 101 PASSED
EXIT
D8649_2
81304_2.book Page 45 Thursday, March 26, 2009 3:59 PM