Fujitsu T4215 T4215 User's Guide - Page 22

LifeBook T4200 Series Tablet PC - Section 2 Modem (RJ-11) Port (under cover) Infrared Port USB 2.0 Port LAN (RJ-45) Port (under cover) External Video Port (under cover) USB 2.0 Port Figure 2-7. LifeBook T4200 Series Tablet PC rear panel REAR PANEL COMPONENTS Modem (RJ-11) Telephone Port The Modem (RJ-11) telephone port is for attaching a telephone line to the internal multinational 56K modem. The internal multinational modem is not intended for use with Digital PBX systems. Do not connect the internal modem to a Digital PBX as it may cause serious damage to the internal modem or your entire LifeBook T4200 Series Tablet PC. Consult your PBX manufacturer's documentation for details. Some hotels have Digital PBX systems. Be sure to find out BEFORE you connect your modem. The internal modem is designed to the ITU-T V.90 standard. Its maximum speed of 53000 bps is the highest allowed by FCC, and its actual connection rate depends on the line conditions. The maximum speed is 33600 bps at upload. USB 2.0 Ports The three USB 2.0 ports (two on rear panel and one on left-side panel) allow you to connect Universal Serial Bus devices. See "Universal Serial Bus Ports" on page 53. Infrared Port The fast IrDA compatible port allows you to communicate with another IrDA-compatible infrared device without a cable. (See "Infrared Port" on page 53.) LAN (RJ-45) Port The internal LAN (RJ-45) port is used for an internal GigaLAN Ethernet (10/100/1000 Base-T/TX) connection. See "Internal LAN (RJ-45) jack" on page 53. External Video Port The external video port allows you to connect an external monitor or LCD projector. For simultaneous display, this model supports XGA (max. 1024 x 768) resolution. When running CRT only, UXGA (max 1600 x 1200 resolution) is supported. Note that when the optional Port Replicator is attached to the system, you must use the external monitor port on the Port Replicator rather than the port on the system. See "External Video Port" on page 54. 14