4 hdd installation, 5 gnd connection, Chapter 3 operation – LT Security LTD3446HT User Manual
Page 13: 1 system operation illustration and glossary, System operation illustration and glossary, Hdd installation

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12
2.4
HDD installation
System only supports 2 SATA HDD,and set the jumper on SATA I(Limit to 1.5Gb/s
Operation )mode. After that, use bracket to fix the HDD in the DVR, connect the power cable and
date cable.
2.5 GND connection
After connect the signal cable, please connect the
screw with the grand to protect the
host.
Chapter 3 Operation
3.1
System operation illustration and glossary
1)
Selection box:
Used to point the checked operation, yellow frame, and press direction key to move it.
2)
Checked:The position of selection box is the current operation position. Move the box to every target
means check this item.
3)
Click:After checked the items, press
“OK”
button to click this object.
4)
Soft keyboard:Checked edition box, press
“OK”
button to pop-up soft keyboard. You can do input
work via this keyboard.
5)
Clink:Such as
ENTER、
etc .
“clink”
this button to realize
“Confirm”、“Cancel”
and
“enter
next page”
function.
6)
Edit box:used to input figure、letter etc, it include text input box and figure input box.
Text input box:Select the text input box, such as the
"host name"
amendment etc. Input the text in
Software or the figure on IR remoter.
Figure input box: Such as time set, host No. set etc. Input the text in Software or the figure on IR
remoter. Also support page up “
”、page down“
”key to increasing or
descending.
7)
Drop-down box
:
Only support page up “
”and page down“
”key to rolling option.
8)
List Box:Used to list the file and other items. Support pitch on single line and page up, page down.