Abus Eytron TV8931, Руководство пользователя

Страница: 92 / 237

92
Back-up Back-up method
VCR, Backup via IE ,CD-R back-up(Include CD Backup
player),USB backup
PTZ Control
RS485 ， supports PELCO D and other protocols
RS232 Controls DVR host through RS232
Alarm Input
4-CH: 4 Alarm Inputs
8-CH: 8 Alarm Inputs
16-CH: 16 Alarm Inputs
Alarm Output 1 (Programmable alarm output duration)
Remote Controller Infrared Remote Controller
Control Device Front Panel, Remote Controller
Multi-language English, German, French, Dutch, Danish
HDD 1 or 2 HDDs, (160Gb or above )
Mechanism
Temperature
5 ° C~40 ° C (41°F~104°F)
Humidity Under 90%
Dimension 430mm(W) x 400mm(D) x 92mm(H)
Weight 8 KG (w/o HDD)
Power Switching Power (DC 12V, 6.67Amp)
12. FAQ (Frequently asked questions)
Question
:
Why are all pictures after installation displayed in B/W and not clearly, although all cameras
are color?
Answer
:
The recorder supports PAL and NTSC mode. If no cameras are detected at booting the
recorder, the DVR will automatically go into NTSC mode. If then color PAL cameras are
detected, the picture will be displayed in B/W and not clearly.
Solution
:
•
Before booting the DVR, switch on the cameras. Then boot the DVR, it will
automatically detect whether a PAL or NTSC signal is received from the cameras.
•
The user can select PAL and NTSC during the DVR is booting. To do so, press
following buttons during the DVR is booting:
PAL Press and hold “MENU +
►
”
NTSC Press and hold “MENU +
◄
”
Automatic recognition Press and hold “MENU + ENTER”