User manual PIONEER DRM-1004

[. . . ] The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. If the apparatus is fitted with AC mains power outlet(s), see REAR PANEL FACILITIES for convenient connection of additional Hi-Fi component(s). make all connections to the AC outlet(s) and the signal terminals first. Connect the plug to the wall socket last (make sure that the power switch is off. [. . . ] The recording disc used with the writer should be the disc recommended by PIONEER. Please note that the data recorded on discs is not covered by our warranty. Be sure not to lose the key of the key switch. Without the key, it will not be possible to remove, install and exchange discs (in both the mail slots and magazines). Do not install the unit on the desk, etc. Do not stack the units or do not place a hevy object on the unit. The Changer can accommodate only the discs with a diameter of 12 cm(5 in). As the Changer detects the presence of disc with optical detection of the position at about 5 mm(3/16 in) inside the external periphery of the 12 cm(5 in) disc, the use of a disc which is transparent at the corresponding position or a 8 cm(3 in) disc may lead to disc detection error and to the disc damage in the worst case. For safety, this unit has been designed so that the door cannot be opened while the built-in reader or writer is operating. Since the disc rotates at a high speed in the built-in reader, vibrations or noise may be generated as a result. Note that this is not a malfunction and that it will not exert adverse effects on the performance of the unit. Do use this power cord in places other than America or Canada. This type of power cord is for use in Japan only. Do not use this power cord in a places other than Japan. When connecting each drive or chain individually to a SCSI controller, set all of the terminator SWs to ON. To simply remove a disc, remove the disc from the tray. To simply remove a disc, remove the disc from the tray. Insert the key into the Key switch and turn it clockwise to the UNLOCK position. The switch is usually in the LOCK position while the key is not inserted. Only one disc can be loaded in the tray of the mail slot. Do not load more than one disc to prevent malfunction. When placing a disc on the mail slot tray, place the disc with the label side up so that it comes below the black parts on the left and right of the deep of the tray. [. . . ] Set the key switch to the UNLOCK position using the key. Specify an address in which a disc has been installed. Check that the disc is not scratched or dirty, and exchange or clean the disc as required. Switch the power OFF, leave the door of the unit open for one or two hours, then try again. [. . . ]