It's probably the cable box it either needs some trouble shooting or changed
cable by end rj45
You can connect a Yamaha HTR-3065 to a Toshiba 40RV753 using either HDMI or optical cables connected to the input ports. Both devices are turned off, the cables are connected to the ports of each devices, and then both are turned on.
False
Cable connectors are used on coaxial cables, which are ports in the wall that connect to a TV. The connectors are used to either link together two coaxial cables or split it off into more than one.
A device which connects to the computer is called a "peripheral."
In the case of ethernet, you need a "crossover" ethernet cable connected between two regular ports or a regular ethernet cable connected to an "uplink port" on one switch and a regular port on the other. Uplink ports are sometimes called "MDI" ports. Both types of cable are available at most computer and office supply stores.
The Mac Pro has two Ethernet ports so that two Ethernet cables can be connected to the computer. The cables may be connecting a local network or peripheral devices such as printers or cameras that require an Ethernet connection.
The Wireless internet router is connected to your cable modem with an ethernet cable and most wireless routers also have the ability to also have wired connections along with the WiFi or wireless connections. The ethernet ports on the router are marked so you know which one to connect to the modem
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On the telephone side, they are usually connected via a telephone cable to a wall telephone walljack. On the computer side they usually connected via a serial cable to the computer's serial port. Serial ports can have either 9 pin or 25 pin connectors, and so are often confused with parallel ports, which also can have 25 pin connectors.
no the PS3 must be connected to the internet with WiFi or ethernet cable the USB ports will not allow internet connection
allows the use of straight-through patch cables regardless of connected device types