User manual HITACHI GD-5000

[. . . ] Headphone Jack ­ The headphone jack is an optional feature in the GD-5000 model DVDROM. If this applies to your drive, this is for connecting headphones to the DVD-ROM drive. Headphone Volume Control ­ Use this to adjust the volume of your headphone. Power/Loading/Unloading/Busy Indicator ­ Indicator blinks green when the disc tray is being opened or closed, or when the drive is accessing data. [. . . ] The Regional Playback Control system does not allow users to play DVD discs that are not set for their drive. If a user attempts to play a DVD movie disc for a region the DVD drive is not set, the user will receive an error message explaining the DVD title is of another region and cannot be played. Setting and Changing the Region Setting of the DVD Drive To play a DVD movie, the drive must first be set to a Region. Several methods are available to set the region, which are transparent to the user. · · · The Manufacturer may set the region at the factory If no region is set at the factory, most software will set the drive to the region coded on the first movie DVD disc that is played. If the first disc is a multi-region coded disc, the drive will be set to the region determined by such factors as time zone, or language etc. 5 Once a drive is set to a region, the region can be reset, but for unusual circumstances only, such as when a user relocates to another region. To reset a Region, use a DVD movie disc set to the new region. A notification box will respond, explaining the disc belongs to another region and cannot be played. The notification explains the region setting can be reset. Follow the instructions to reset the Drive. NOTE: High-speed drives spin the disc at a high rotational speed. If a CD has printing on only half of the disc, or if there is a slight imbalance in the CD, the imbalance is greatly magnified by the high speed, causing the drive to vibrate or produce a fan-like noise. These effects are inherent in the high-speed technology and do not indicate a problem with the drive. Emergency Ejection (use only in the case of an emergency) If the disc tray does not open when the OPEN / CLOSE button is pressed: Make sure that the power of the DVD-ROM is turned on. Make sure the lock function has not been activated. Try shutting down your system and turning off all power. Turn power on again and try pressing the OPEN/CLOSE button again. If the disc tray still will not open, the DVD-ROM drive's manual emergency mechanism may be activated. Turn off the DVD-ROM drive and wait at least 15 seconds until the disc stops rotating. Insert a straightened paper clip into the manual emergency eject hole (about 25mm (1 inch) to eject the tray. NOTE: If it is necessary to use the emergency eject procedure to open the drive, the tray should be closed by turning on the power and pressing the OPEN / CLOSE button. [. . . ] 950-95) TUV (EN60950/EN60825) CB (IEC950/IEC825) Class 1 laser product comply with DHHS rules 21CFR Subchapter J FCC Rule Part 15 Class B CE Marking (89/336/EEC, 92/31/EEC, 93/68/EEC) C-Tick Mark RRL ­ (Korean) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy, and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. [. . . ]