User manual LG GH22LP20

[. . . ] English Deutsch Français Italiano Español Português Super Multi DVD Rewriter GH22 CAUTION : The laser used in the Super Multi DVD Rewriter can damage your eyes. To reduce the risk of electric shock, do not remove the cover (or back). There are no user-serviceable parts inside. Refer servicing to qualified service personnel. [. . . ] Power Connector 3 Installing the Drive Before installing the drive, please note the following points. You will need the following: · A screw driver of a suitable size to fit the securing screws for the drive unit. · The manual for the computer, so you can find the mounting positions for the IDE controller cable. Turn off all peripheral appliances of the computer and the computer itself, and disconnect their power cords from the wall sockets. Discharge any static electricity on your person by touching the computer covers, etc. Removing the Computer Cover Make sure all peripheral devices of the computer and the computer itself are turned off, and then remove the cover. Refer to the manual for the computer for details about removing the cover. NOTE : There may be sharp edges inside the computer so take care to avoid injury. Mounting the Drive 1. Remove the 51/4 drive bay panel from the computer. Refer to the manual for the computer for details. Do not apply excessive pressure to the cables inside the computer. If there is not enough space behind the drive, connect the IDE and other cables before securing the drive. NOTE : This is a general installation guide. If your PC hardware appears different, please consult your hardware manual for installing peripheral devices. READ WRITE READ WRITE Jumper Setup Before installation, set the jumper connector on the rear panel. The drive can be connected as the Master or Slave on an EIDE (ATAPI) interface. When several (up to four) EIDE devices are connected, each must be set in a unique way. Specific knowledge of hardware and software is necessary to install the drive. SL: Slave MA: Master NOTE : If two peripheral devices with the same settings are both connected to the Primary or to the Secondary EIDE bus, the host computer may fail to run or may malfunction. Careful attention is necessary. CS: Cable Select (CSEL) 4 NOTE : Only one jumper should be installed on the jumper connector. If more than one jumper is installed, the drive may malfunction or be damaged. Master/Slave setting is determined by jumper installation on the Jumper Connector. If there is no spare power cable available in the computer, you will have to purchase a splitter cable of a suitable type. NOTE : Improper connection may damage the drive and void the warranty. Generally, the power connector can only fit one way. [. . . ] Temperature: -30 °C to 60 °C Humidity: 10% to 90% R. H. DC 5V, DC 12V Supported SecureDiscs Disc Diameter Host Interface Read/Write Speed Performance Mounting direction Data transfer rate *Sustained *Burst(ATAPI) Average Access Time (1/3 Stroke) Buffer capacity MTBF Environmental When operating Level When not operating Electrical Power * Max 22X speed Note : subject to variation depending upon the temperature or the quality of the disc used. * The drive's appearance and specifications may change without prior notice. * For more SecurDisc information, visit http://www. securdisc. net 10 Copyright © 2008 LG Electronics U. S. A. or http://www. lgusa. com LG Electronics Canada Inc. [. . . ]