Nextech QV3500, Instruction Manual, Page: 7 / 16

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1. Channel Select: press “OK” key on remote or “MODE” key on the front panel
to enter into channel select. Press “ ▲ ” or “ ▼ ” key to choose CH1 to CH4 single
channel playback, or all channels as default.
2. Audio Output: press “OK” key on remote or “MODE” key on the front panel to
enter into channel select. Press “ ▲ ” or “ ▼ ” key to open or close CH1 audio output.
If opened, when playback the video, which will have audio output. Off as default.
3. Video type: press “ ▲ ” or “ ▼ ” to choose video type, and press “OK” key or
“MODE” key to enter into the designated searching video type, press “ ▲ ”
or “
▼
” again to choose a different type recording file and press “OK” key or
“MODE” key to confirm. All recording files as default.
4. Search date: press the “ ▲ ” or “ ▼ ” key to choose search date, and then press
“OK” key or MODE key to confirm to enter into it. Press “ ▲ ” or “ ▼ ” key to
choose year, month and date, and press “ ▲ ” or “ ▼ ” key to select the desired
year, month and date. The time of the day as default.
5. Start time: press the “ ▲ ” or “ ▼ ” key to choose start time, and then press “OK”
key or MODE key to confirm to enter into it. Press “ ◄ ” or” ► “ key to choose
hour, minute and second, and press “ ▲ ” or “ ▼ ” key to select the desired hour,
minute and second. 00:00:00 as default.
6. Stop time:
press the “ ▲ ” or “ ▼ ” key to choose stop time, and then press “OK’’
key or MODE key to confirm to enter into it. Press “LEFT” and “RIGHT” key
to choose hour, minute and second, and press “ ▲ ” or “ ▼ ” key to select the
desired hour, minute and second. 23:59:59 as default.
7. Storage device: 256 GB Maximum Capacity (Not included)
Playback Options:
MENU FUNCTIONS: