Panasonic DX Series is a facsimile machine that is capable transmission of documents over the Internet to another Internet Fax or a PC through the Local Area Network (LAN) instead of using a telephone company’s network, thus saving long distance costs. This machine includes a document sub tray, toner cartridge mechanism, a recording paper tray, a recording paper sub tray, a printer cover, a handset as an option, a standard recording paper cassette, a document return tray, control panel for setting of desired features and an ADF Door. It can also work to forward the Faxes, as a network scanner and a network printer.