Fuse replacement
The fuse in the power cable protects the equipment from internal fault and overcurrent. If the fuse blows, find the cause before replacing it. If the fuse blows again after replacement, request service.
WARNING
Use the proper fuse.
Use of a wrong fuse can cause fire or damage to the equipment.
Ship’s power source | Rating of fuse |
|
|
12 VDC | 10A |
|
|
24 VDC | 5A |
|
|
Battery replacement
The remote controller has two AA batteries. If the distance from which the remote controller can be operated has decreased, change the battery.
Note: Replace all batteries together. Do not mix old and new batteries.
WARNING
Ensure battery polarity is correct.
Wrong polarity may cause the batteries to explode.
5.2 Troubleshooting
The table below provides troubleshooting procedures to use when no picture appears. If you cannot restore the picture, do not attempt to check inside the equipment – there are no user serviceable parts inside. Refer any work to a qualified technician.
Troubleshooting table
Reason for no picture | Remedy | |
|
| |
Ship’s battery voltage too high | Check battery voltage. | |
|
| |
Fuse has blown. | Replace fuse. | |
|
| |
Cable between | Refasten cable. | |
equipment has loosened. | ||
| ||
Power cable has loosened. | Refasten cable. | |
|
|
You can confirm which signals are currently input in the SYSTEM menu.
RGB1 | RGB2 DVI | VIDEO1 | VIDEO2 VIDEO3 OSD SYSTEM |
INFRARED REMOTE | A | A | |
DEFAULT RESET | NO |
| |
INFORMATION |
|
| |
RGB1 | : 1280x1024 | fH: 80KHz | fV: 75Hz |
RGB2 | : 640x480 | fH: 31KHz | fV: 60Hz |
DVI | : NO SIGNAL |
|
|
VIDEO1: NTSC
VIDEO2: PAL
VIDEO3: NO SIGNAL
PROGRAM NO. *****
SYSTEM menu
19
