7
Measure DC volt-
age between the
black and brown
(ground)
wires at
the pin. Does it
measure 13
+VDC? Fig. 11.
Does the unit
run into an ob-
stacle while
attempting to el-
evate or rotate?
NO
Does the cable
restrict movement
while elevating or
rotating?
Adjust cables.
Remove obstacle.
Remove the
dish assembly
and turret. Are
there broken or
stripped gears?
Replace gears.
IV. On and Off LEDs are on (Motor stall error)
Replace connector.
Measure the screw
heads connected to
the
brown and
black wires
on the
back of the control
panel. Does it also
measure at least 13
VDC? Figure 11.
Does the power
source measure at
least 13 VDC?
Replace power
supply with a 13.8
VDC power source
with at least 3
amps of constant
current and no cur-
rent limiting.
NO
YES
YES
YES
YES
NO
NO
NO
YES
Remove lid to electronics box.
Identify the 3-terminal connector.
On connector, find pins connected
to the
red and black
(ground)
wires. Measure the DC voltage be-
tween these pins. Does it measure
at least 13 VDC? Fig. 12.
YES
YES
Measure the screw
heads connected to
the
red and black
wires on the 3-termi-
nal connector. Does
the voltage measure
at least 13 VDC be-
tween these screw
heads? Figure 12.
NO
Figure 12
NO
Replace
electronics
box.
Replace cable
containg the
power wires.
YES
Replace
3-terminal
connector
Screw head
connects to
red wire
Screw head
connects to
black wire
Pin connected to
black (ground) wire
Pin connected to
red wire
Figure 11
Screw head connected
to brown wire
Screw head connected
to black wire
Pin connected to
black (ground) wire
Pin connected
to brown wire
Wall Plate
Control Panel
inside vehicle
SEARCH/
MOVING
WINEGARD
ON
OFF
PARK
AS-2003
SATELLITE SYSTEM
Control panel inside RV
Electronics box on RV roof
