Speco Technologies DVR-16/IP - Manual (Page 29)

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Input Fields: 2623
Error Fields: 13
6.10.2 Disable Password
This item allows you to enter the OSD menu without entering the password. Therefore, you can
save a lot of time while setting the DVR. This item will be restored to the default setting “No”
automatically after you power off and on the DVR.
6.10.3 Covert Cam Visible
You can make some of the camera’s video invisible (covert) on both main and call monitor, (but
the recording is continued); if you want to view the covert video while the DVR-16/IP is playing
back the recorded video, you should change this item to “YES”.
6.10.4 Playback Check
This item allows you to check the internal cabling of DVR-16/IP is
functioning correctly or not, usually the “Error Fields” would be a very
small number if the system functions correctly. If you choose “ON”, the
information will be displayed after you exit OSD menu mode.
6.10.5 Super MMX Mode
This function is used for Matrix-Multiplexer system. The system skeleton and setup guide is
shown in Appendix 4 Super MMX and Super MPX System Setup. If you select “Yes”, the call
monitor display will depend on RS-485 command. The call monitor output of DVR 1~16 must be
connected to the video input of DVR 17; you can monitor any camera of 256 cameras. Please
also refer to control keyboard user manual. If you want to control DVR-16/IP by computer or
other devices, please refer to Appendix 3. If you select ‘OFF’, the call monitor will work as
defined in Configuration Table1 and EVENT setup.