DH-LDHxx-TAI200
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5.2. Selecting Input Source
You can select input source from “Local”
、
“HDMI” or “VGA”
,
“Local”
is set by default . Select “Local” to play programs input by your USB or
given by the platform; Select HDMI or VGA
to play programs from the
HDMI or VGA input source, for example, your PC.
Step 1 In the main menu, select Settings > Input Source Setting.
The Input Source Setting interface is displayed. See Figure 5-2.
Figure 5-2 The input source setting interface
Step 2 Select from “Local”
、
“HDMI” or “VGA”.
• Local: Display video or picture delivered by local publishing or
platform
.
•
HDMI: Display the
picture
of the HDMI input source after connecting
the HDMI input source.
•
VGA: Display the
picture
of the VGA input source after connecting
the VGA input source.
If there is no HDMI/VGA input source (your PC, for example) but you
still select HDMI/VGA, the screen will turn blank for certain time and
exits the blank interface automatically.
After you select from “Local”
、
“HDMI” or “VGA”, the configuration
takes effect immediately.
5.3. Selecting System Language
Step 1 In the main menu, select Settings > Language.
The Language interface is displayed. See Figure 5-3.
Figure 5-3 The language interface
Step 2 Select the language you want.
The configuration takes effect immediately.
6. System Maintenance
6.1. Maintenance Requirements
It is recommended to:
• Modify the user password every three months.
• Reboot this device regularly.
• Upgrade firmware regularly.
6.2. Modifying Password
For system security, regularly change the password and adopt the
strong password. Keep the password properly after your modification.
Step 1 In main menu, select Settings > Password Setting.
The password setting interface is displayed. See Figure 6-1.
Figure 6-1 The password setting interface
Step 2 Type old password, new password. Then type your new
password again to confirm it.
Step 3 Click Save.
6.3. Rebooting Your Signage
Manually reboot your device to handle problems such as system non-
fluency.
Step 1 In main menu, select Settings > Maintenance and Upgrade.
The Maintenance and Upgrade interface is displayed.
Step 2 Click Reboot Now.
The Reboot Now interface is displayed. See Figure 6-2.
Figure 6-2 The rebooting now interface
Step 3 Click Confirm and system reboots.