A multifunctional display device, comprising: a tuner configured to tune to a channel of a broadcast signal; a network interface configured to receive data packets; a display module; an input interface configured to receive signals from a remote control device; a storage device to store data; a processor to control the display module based on at least one of broadcast signal, data packets or signals received from the remote control device, wherein the processor is configured to execute the following: (a) an instruction to display at the display module a shortcut menu including a list of characters or letters in a specific language; (b) an instruction to display, when a character or letter in a specific language is selected, at the display module a list of items to be set up as shortcuts if the selected character or letter in a specific language is not set up as the shortcut, wherein the item corresponds to one of a broadcast channel tuned by the tuner, a network address from which data packets are to be received through the network interface or an application stored in the storage device; and (c) an instruction to assign the selected character or letter to one of a broadcast channel tuned by the tuner, a network address from which data packets are received through the network interface or an application stored in the storage device. a tuner configured to tune to a channel of a broadcast signal; a network interface configured to receive data packets; a display module; an input interface configured to receive signals from a remote control device; a storage device to store data; a processor to control the display module based on at least one of broadcast signal, data packets or signals received from the remote control device, wherein the processor is configured to execute the following: (a) an instruction to display at the display module a shortcut menu including a list of characters or letters in a specific language; (b) an instruction to display, when a character or letter in a specific language is selected, at the display module a list of items to be set up as shortcuts if the selected character or letter in a specific language is not set up as the shortcut, wherein the item corresponds to one of a broadcast channel tuned by the tuner, a network address from which data packets are to be received through the network interface or an application stored in the storage device; and (c) an instruction to assign the selected character or letter to one of a broadcast channel tuned by the tuner, a network address from which data packets are received through the network interface or an application stored in the storage device. (a) an instruction to display at the display module a shortcut menu including a list of characters or letters in a specific language; (b) an instruction to display, when a character or letter in a specific language is selected, at the display module a list of items to be set up as shortcuts if the selected character or letter in a specific language is not set up as the shortcut, wherein the item corresponds to one of a broadcast channel tuned by the tuner, a network address from which data packets are to be received through the network interface or an application stored in the storage device; and (c) an instruction to assign the selected character or letter to one of a broadcast channel tuned by the tuner, a network address from which data packets are received through the network interface or an application stored in the storage device.