Playback; Upgrade - IVIEW K Serie Manual Del Usuario

4.3 Playback

Press "LATEST" on the DVR control panel, and the device will playback the latest recorded video.
Note: There must be at least 8192 images of recorded data for playback to work properly. If not, the
device will stop playback. For example, if the IPS is set to 30, the recording time should be at least
273 seconds (8192 images / 30 IPS) for the playback to work properly.
1) Fast Forward (►►) / Fast Rewind (◄◄)
You can increase the speed for fast forward and rewind on this device. In the playback mode:
Press "►►" once to get 4X speed forward and press twice to get 8X speed, etc. And the maximum speed is 32X.
Press "◄◄" once to get 4X speed rewind and press twice to get 8X speed, etc. And the maximum speed is 32X.
Note: During playback, the image size of the recording (Frame, Field or CIF) will be shown on the screen.
2) Pause ( ) / Image Jog
Press " " to pause the playback.
In the Pause mode:
Press "►►" once to get one frame forward.
Press "◄◄" once to get one frame rewind.
3) Stop
Press "STOP" under playback mode, and the screen of this device will return to live monitoring mode.
4) Slow Playback
Press "SLOW" to get 1/4X speed playback and press twice to get 1/8X speed playback.
5) Audio Playback (
Use these two buttons to select the live or playback sound of the audio channels.
Live audio of the 1st audio channel
Live audio of the 2nd audio channel
Live audio of the 3rd audio channel
Live audio of the 4th audio channel
The audio channel is not selected.
Note: If you want to make a video backup with audio, please connect audio cameras to the channels
which support the audio function
For 16CH & 8CH DVR, the audio channels are CH1, CH2, CH3 and CH4.
For 4CH DVR with a fan built-in, the audio channel is CH1.

4.5 Upgrade

Note: Do not disconnect the power of your DVR while the upgrade process is in progress, or the DVR
functions may not work properly or be unable to use.
‧ Firmware / Multilanguage OSD Upgrade
1) Use USB to upgrade firmware or OSD:
Step 1. Format the USB memory device as FAT 32 format first.
Step 2. Get the upgrade files from your distributor, and save the upgrade files in your USB flash device (do not
change the file name).
Step 3. Insert your USB flash drive into the USB port. Wait till the DVR detects your USB flash drive.
All manuals and user guides at all-guides.com
/ )
Playback audio of the 1st audio channel
Playback audio of the 2nd audio channel
Playback audio of the 3rd audio channel
Playback audio of the 4th audio channel
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BASIC OPERATION