Patent ID: 8452593

Claim:
A projection apparatus with speech indication, being electrically connected to a computer, the projection apparatus comprising: a starting unit; a storage unit being configured to store a plurality of speech data, wherein the plurality of the speech data comprise a plurality of different language groups and various speech indication content; a transmission interface being configured to connect to the computer for accessing the storage unit, wherein the storage unit obtains an update speech data from the computer through the transmission interface; a process unit being configured to select at least one of the speech data according to a present state of the projection apparatus; and an output unit being configured to output the at least one selected speech data to broadcast at least one speech for indicating a user of the projection apparatus so that the user can be informed of the present state of the projection apparatus through speech indications, regardless of the projection apparatus's mounting locations; wherein the output unit comprises a speaker, the projection apparatus is not started by the starting unit when the speech data in the storage unit is updated by the computer, and the starting unit starts the projection apparatus when the computer does not update the speech data via the transmission interface.