Hdmi ® Problems; Network Problems - Toshiba 65L9400U User Manual

178
Troubleshooting
HDMI
®
HDMI problems
®
HDMI cables.
Ensure that HDMI
"Connecting an HDMI

Network problems

Cannot connect to the Internet.
Check the modem and its incoming cable/telephone connections, see
"Connecting to a home network" on page
Confirm your modem's operation.
Ensure that your IP address is set up correctly, see
page 131.
No network connection.
If using a wired network connection, check to ensure that the LAN cables
are connected properly, see
an Internet connection - wired" on page
Ensure that the modem and router power cords are plugged in and the
devices are operating properly.
Ensure that your IP address is set up correctly, see
page 131.
Check to ensure proper operation of other network connected devices.
Network Setup fails (Auto).
Check to ensure that the LAN cables are connected properly, see
"Connecting the TV to a home network with an Internet connection -
wired" on page
DHCP is not enabled on the router, or no router is present. Refer to your
router's documentation for instructions on enabling DHCP. If your router
does not support DHCP, you must manually set up the IP address.
Internet service is not available. Check your cable/DSL modem or contact
your ISP for Internet service issues.
Network Setup fails (Manual).
Ensure that the TV IP address is not the same as any other device on the
network.
Example: IP address 192.168.0.100 and IP address 192.168.0.101
❖
are different addresses on the same network.
Make sure the TV IP address is on the same subnet as the networked
computer.
®
problems
®
cables with the (
®
device" on page
"Connecting the TV to a home network with
49.
) Logo are used, see
®
39.
47.
"IP Address Setup" on
49.
"IP Address Setup" on