Hitachi CP-WU5500 User Manual page 58

3. Web Control
3.1 Projector Web Control - Date/Time Settings (continued)
Item
Time difference
SNTP Server
Address
SNTP
Cycle
Click the [Apply] button to save the settings.
NOTE
• The new configuration settings are activated after restarting the
network connection. When the configuration settings are changed, you must
restart the network connection. You can restart the network connection from
Network Restart on the main menu. (&67)
• If you connect the projector to an existing network, consult a network
administrator before setting server addresses.
• To enable the SNTP function, the time difference must be set.
• The projector will retrieve Date and Time information from the time server and
override time settings when SNTP is enabled.
• The internal clock's time may not remain accurate. Using SNTP is recommended
to maintain accurate time.
• The internal battery is required to be replaced when the time is off soon after
setting date and time.
58
Configures the time difference. Set the same time difference
as the one set on your computer. If unsure, consult your IT
manager.
Configures the SNTP server address in IP format.
• The address allows not only IP address but also domain
name if the valid DNS server is setup in the Network
Settings. The maximum length of host or domain name is
up to 255 characters.
Configures the interval at which to retrieve Date and Time
information from the SNTP server (hour:minute).
Description