Haier 32E4000R 业主指南
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1. From the Home screen menu, navigate to Settings > Parental controls, and then enter your PIN.
2. In the Parental controls screen, highlight Reset parental controls.
2. In the Parental controls screen, highlight Reset parental controls.
3. Follow the instructions on the screen to confirm that you want to erase all parental control settings.
Tip: Resetting parental controls also erases your parental control PIN.
More settings
This section describes the features and settings of the Roku TV that were not covered in the other parts of this guide.
Changing network settings
If needed, you can change your network settings at any time. For example, if you change the name of your wireless
network (its SSID) or its password, you will need to change your TV’s settings so that it can continue to connect. Also, if
you decided not to connect to the Internet in “
network (its SSID) or its password, you will need to change your TV’s settings so that it can continue to connect. Also, if
you decided not to connect to the Internet in “
Guided Setup
” on page 18 , you can use Network settings to connect
at a later time.
To change network settings, from the Home screen menu, navigate to Settings > Network, and then press
. At this
point, you can choose the following options:
•
Update connection – Press OK to start the update process. The TV uses your current wireless network
name and password to reconfirm the Wi-Fi connection, the local network connection, and the Internet
connection.
name and password to reconfirm the Wi-Fi connection, the local network connection, and the Internet
connection.
•
Set up new Wi-Fi connection – Press OK to start a scan for wireless networks. The TV scans for the wireless
networks within range and displays the first few it finds in order, with the strongest signals first. In addition
to your own wireless signal, the TV might pick up signals from your neighbors. Now you can do one of the
following:
networks within range and displays the first few it finds in order, with the strongest signals first. In addition
to your own wireless signal, the TV might pick up signals from your neighbors. Now you can do one of the
following:
o Select your network name – Select the name of your network and then enter your wireless
password if requested.
o Scan again – If you don’t see your wireless network name in the list, select Scan again to list all
networks in range. The first scan listed only the first few, strongest wireless signals. The second
scan sometimes results in a longer list. If you still don’t see your network name, you might need
to adjust the location of the wireless router or the TV, turn on your router, or make other changes.
When everything is ready, select Scan again to repeat the network scan.
scan sometimes results in a longer list. If you still don’t see your network name, you might need
to adjust the location of the wireless router or the TV, turn on your router, or make other changes.
When everything is ready, select Scan again to repeat the network scan.
Note: Highlighting Scan Again displays an informational panel with the unique media access control
(MAC) address of your Roku TV. You will need the MAC address if your wireless router is configured
to use MAC address filtering.
(MAC) address of your Roku TV. You will need the MAC address if your wireless router is configured
to use MAC address filtering.
o Private network – If your wireless network name is hidden, it won’t appear in the list. Select
Private network to display an on-screen keyboard, and use it to enter your network name. Unless
you changed the factory-set network name, you can find the name (also called SSID) on a label the
router.
you changed the factory-set network name, you can find the name (also called SSID) on a label the
router.
Tip: Wireless networks that are password-protected display a “padlock” icon adjacent to the name.