Troubleshooting; Parts List For Authorized Users - American Dynamics SpeedDome Optima LT Installation Manual

Troubleshooting

If a failure cannot be easily fixed, send the dome to
a repair center.
No power (no LEDs light).
Check for power coming in from J-box or controller.
Homing routine does not complete.
Green, red, and yellow LEDs are visible through
small holes in the dome housing that surround the
camera yoke. After power up, LEDs light as shown
in Table 4:
Table 4. Dome status/LED response
GREEN
PLD Loading
(approx. 20 sec)
Homing Process
Looking for Network*
Online Waiting for 1st
Command**
* If the dome remains in this state, it cannot locate the
SensorNet, RS-422, or Manchester network.
** The yellow LED remains on until it receives a PTZ movement
command, then goes off. Further PTZ commands will cause
the LED to blink; otherwise, the LED is off.
Connected to RS-422 but no communication.
Check RS-422 wiring by doing the following.
1. Set the dome address to 901; observe the
green, red, and yellow LEDs through the
housing.
LED Indication
Yellow blinks
Red flickers,
Green blinks*
Red blinks.
Green flickers*
*Fix wiring.
2. Reset the dome to the desired address.
No video.
1. Check the video cable and its connection to
the dome. If not OK, fix or replace the cable.
2. Check the iris setting. Open iris or set to auto
iris.
3. If the problem cannot be corrected, send the
dome to a repair center.
SPEEDDOME OPTIMA LT INDOOR PENDANT MOUNTING STRUCTURE
INSTALLATION GUIDE
RED YELLOW
(DS1) (DS2) (DS3)
On Off Off
Off Blink On
On Off On
Blink Blink On
Cause
Wiring OK.
RS-422 wired
backwards.
A wire is not
connected.
Video rolls when switching cameras.
Perform V-phase adjustment at the controller.
Contrast or color off.
1. Check the iris setting. Open iris or set to auto
iris.
2. If the problem cannot be corrected, send the
dome to a repair center.
Pan control absent or improper, but other
control OK.
Send the dome to a repair center.
Tilt control absent or improper, but other
control OK.
1. Check tilt belt operation. Fix the belt if
necessary.
2. If the problem cannot be corrected, send the
dome to a repair center.
Zoom, focus, and iris control is absent.
Check the flex cable connecting the camera the
housing. If you see damage, send the dome to a
repair center.
Only some camera control (for example, zoom
and focus works, iris doesn't).
Send the dome to a repair center.
Parts List for
Authorized Users
Only parts below can be ordered, and only by
authorized users. To become authorized, contact
your sales representative.
Table 5. Parts list
1 Bubble Assy. Clear
2
Bubble Assy. Smoked
3 Housing Assembly
SpeedDome Optima
Pendant
4 Chassis Assy. NTSC
5 Chassis Assy. PAL
T20 Tamperproof
6
Torx Bit
7 of 10
0400-1402-01
0400-1402-02
0404-0103-01
0101-0075-01
0101-0075-02
1400-0149-01
8200-0181-04, REV. B