User manual GRUNDIG M 100-R service manual

[. . . ] Push it in until it clicks into place, indicating that it is now locked. Notes: Be absolutely sure to close the door after having inserted or ejected the magazine. Dust or dirt finding its way inside may cause malfunctioning of the unit. When using 8 cm CDs, use a 8 cm CD adapter which conforms to CD standards and be sure to load the CDs in trays No. [. . . ] These symptoms occur when there are burrs on the center hole or outside circumference of the disc and, as a result, the disc has not been loaded properly or the disc catches on something inside the magazine. In cases like these, remove the burrs using a ball-point pen or similar implement, as shown in the figure below. If the disc is not attached correctly, it may come free inside the magazine or play mechanism, rendering the unit inoperable. Although protective film is being marketed as CD accessories, use of these products will result in malfunctions and should absolutely be avoided. Before installing the unit transport lock screws The mechanism in the CD changer is "locked" into place during shipment by the transport screws. Note: If the changer is to be installed in a car that is equipped with an on-board drive or navigation computer, do not disconnect the battery cable. Under these conditions, use extra caution to avoid causing a short circuit during installation. Do not install the unit in the following locations: ­ Locations exposed to direct sunlight. ­ When proper installation is not possible and where a great deal of vibration is generated. ­ When installing the unit, do not use any screws that are part of the brake or steering system. This unit cannot be installed in any way except that which is authorized (on its side, on its end, at a 45° angle or suspended). ⭠Attach brackets (L) and (R) using the hexagonal bolts (M5 x 8). ­ Attach brackets (L) and (R) to their respective brackets (B) using the hexagonal bolts (M6 x 20) and the hexagonal nuts (M6). 2 ­ Pull back the carpet and determine where to attach the unit. ­ Stick the supplied double-sided tape to the bottom of the brackets (B) and peel off the paper backing. 4 ­ Using a knife, cut "X"s in the carpet directly above the brackets (B) bolts. ­ Return the carpet to its original position allowing the bolts to stick through. 5 ­ Once more, use the hexagonal nuts to attach the changer on top of the carpet. 1 ­ Set the built-in anti-vibration boards on both the left and the right sides to the 45° installation position "45°". ⭠Attach brackets (L) and (R) using the hexagonal bolts (M5 x 8). ­ Attach brackets (L) and (R) to their respektive brackets (B) using the hexagonal bolts (M6 x 20) and the hexagonal nuts (M6). 2 ­ Pull back the carpet and determine where to attach the unit. [. . . ] ­ Return the carpet to its original position allowing the bolts to stick through. 5 ­ Once more, use the hexagonal nuts to attach the changer on top of the carpet. 1 ­ Confirm that the built-in anti-vibration boards on both the left and right sides are set to the horizontal installation position "H". Dirt, dust, scratches and warpage cause sound skips during playback and a deterioration of sound quality. [. . . ]