QT-400-4N Manual

Each channel’s name is the combination of eight characters. Push up or down
button to move cursor and push enter button to select which channel’s name,
then push left or right button to select each character, push ADD or DEC
button to modify each character, and then push enter button to save this
name.
DISPLAY: if set to “OFF”, the channel’s name will not display on the screen.
10. Bri/Con Setup
When the cursor moves to Bri/Con Setup, please push enter button, the
Bri/Con Setup window will appear, which is illustrated as below.
BRI: picture brightness CON: picture contrast
Please push up, down, left, and right buttons to move the cursor, push add
and DEC button to modify the value.
11. Record Setup
When the cursor moves to Record Setup, then push enter button,
the Record Setup window will appear, which is illustrated as below.
Push upward or downward button to move the cursor. Push “+”or “-
” button to change the value. While the DVR is in recording or
playback mode, you can not access to this menu unless you stop
record or play first.
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