KEY LOCK
For advanced security, you can “Lock” the buttons on your DVR.
Press ENTER and MENU at the same time to enable Key Lock.
Press ENTER and MENU at the same time and key in password (Default : 0000), then press “ENTER“ to disable Key Lock.
NOTE: To switch to different USER, press “ENTER” + “MENU” buttons to “KEY LOCK” and then enter the different user’s password to UNLOCK.
RS-232 REMOTE PROTOCOL
You can use the PC keyboard to simulate DVR keypad.
DATA: REMOTE PROTOCOL using 8 bit data、1 start bit、1stop bit
FUNCTION | CODE | ASCII | FUNCTION | CODE | ASCII |
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KEY_MENU | 0x4D | M | KEY_PLAY | 0x50 | P |
KEY_SEARCH | 0x73 | s | KEY_DOWN | 0x4E | N |
KEY_ENTER | 0x0D | ENTER | KEY_RIGHT | 0x52 | R |
KEY_QUAD | 0x51 | Q | KEY_POWER | 0x57 | W |
KEY_ZOOM | 0x5A | Z | KEY_KEY_LOCK | 0x4B | K |
KEY_PIP | 0x70 | p | KEY_CH1 | 0x31 | 1 |
KEY_SLOW | 0x53 | S | KEY_CH2 | 0x32 | 2 |
KEY_REC | 0x72 | r | KEY_CH3 | 0x33 | 3 |
KEY_LEFT | 0x4C | L | KEY_CH4 | 0x34 | 4 |
KEY_UP | 0x55 | U | TINER REC PROCEED | 0X54 | T |
TROUBLESHOOTING
When malfunction occurs, it may be not serious and can be corrected easily. The table below describes some typical problems and their solutions. Please check them before calling your DVR dealer.
PROBLEM | SOLUTION |
No power | • Check power cord connections. |
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| • Confirm that there is power at the outlet. |
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Not working when press any | • Check if it is under Key Lock mode. |
button | • Press "MENU" & "ENTER" to exist Key Lock mode. |
No recorded video | • Check if the HDD is installed properly. |
Timer Record enable does not | • Check if the Record Enable is set to YES |
working |
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No live video | • Check camera video cable and connections. |
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| • Check monitor video cable and connections. |
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| • Confirm that the camera has power. |
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| • Check camera lens setting. |
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| To switch the system, press “POWER” + “FF” to NTSC |
NTSC & PAL System switch | system and “POWER” + “REW” to PAL system. |
| (Refer to Page 8 "Getting Started". ) |
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