User's Manual
392
Figure 4-278
Step 2
Check the box to enable
Modify Password
function. Enter old password and then enter
new password twice.
●
Password/confirm password: The password ranges from 8 to 32 digitals. It can contain
letters, numbers and special characters (excluding“'”,“"”,“;”,“:”,“&”). The password shall
contain at least two categories. Usually we recommend the strong password.
●
For the user of account authority, it can modify the password of other user.
●
STRONG PASSWORD RECOMMENDED-For your device own safety, create a strong
password of your own choosing. We also recommend you change your password
periodically especially in the high security system.
●
Check the box to enable Unlock Pattern function, click
.
Step 3
Enter the
Unlock Pattern
interface to set. See Figure 4-279.
Summary of Contents for NVR52-16P-4KS2 Series
Page 1: ...Dahua Network Video Recorder User s Manual ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD V1 1 0 ...
Page 74: ...User s Manual 58 Figure 2 79 Alarm input port Figure 2 80 Alarm input port ...
Page 101: ...User s Manual 85 Figure 3 41 Step 9 Secure the HDD bracket and put the top cover back ...
Page 132: ...User s Manual 116 Figure 4 19 Modify IP Step 3 Set parameters See Table 4 5 ...
Page 147: ...User s Manual 131 Figure 4 29 Period Step 3 Set record type See Figure 4 30 ...
Page 452: ...User s Manual ...
