HP N31.5 manual To overcome the magnet, you’ll need to give it a firm pull

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Caution:

The Disc Damper

Removing the Disc Damper

Caution:

3BUBBLE LEVEL

Use this bubble level, along with the four levelling screws (1), to make sure that the Nº31.5’s transport assembly is level.

4LASER ASSEMBLY

This assembly contains the Nº31.5’s laser pickup, the device that reads the underside of the CD.

Never touch or attempt to clean the laser assembly.

To clamp a CD onto its spindle, the Nº31.5 uses a disc damper held in place by a strong magnet:

Disc damper

Compact disc

Spindle

Always make sure that the disc damper is in place before closing the lid. If you close the lid without the disc damper in place, the display will show NO DAMPER and you’ll be unable to play the CD.

When loading a CD for play, install the CD on the spindle, then place the disc damper on top of the CD.

The CD and the disc damper must be centered on the spindle. You’ll feel the disc damper’s magnet “catch” when both are centered.

When removing a CD from the spindle, first remove the disc damper. To prevent damage to the CD, gently hold it down by the edge with the tip of one finger while pulling up on the disc damper’s knob, as shown below:

Pull

straight up

on the

damper's knob…

…while gently holding down the edge of the CD

To overcome the magnet, you’ll need to give it a firm pull.

When the Disc Damper clamps the CD onto the spindle, its strong magnet forces the air from between the damper and the CD. If you don’t follow the removal procedure outlined above, the CD may stick briefly to the damper’s energy- absorbing surface after the magnet is released. If the CD is stuck to the damper when you remove them from the spindle, take care not to let it fall.

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Contents Operating Manual Page Important Safety Instructions Table of Contents Introduction to Programming Unpacking and Placement Operating Voltage Frequency Quick Start… Warm up/break-in period Special Design Features Industrial Design Convenience Features Communications Links Setup and Installation Repeat this procedure for the other three spikes Connect a Digital Output to Your Processor Placement of Your Transport Insert Batteries in the Remote Control Front Panel See Top Panel Repeat A-B Program Review Top Panel Search Reverse Next CD Transport Assembly To overcome the magnet, you’ll need to give it a firm pull Display Infrared Receiver and Transmitter Semblies Remote ControlNumeric Keypad No30 on No31, for example Miscellaneous Controls Battery Compartment Feet or less Class Laser Product Rear PanelAC Power Cord Socket Digital OUTPUT, Eiaj Optical Basic Operation Page Page Page Introduction to Programming Delete Programming Advanced Programming Page Setting Options Available even without Linking Auto-Standby Madrigal Communications Link Linked amplifiers? you ask Conductor Source Component Link Cable Conductor Amp-Amp Link Cable Using Learning Remote Controls Place the Nº31.5 in ITS Front Panel Teaching Mode Operate Troubleshooting Linked Functions DON’T Work Care and Maintenance Canadian Warranty Obtaining Service Specifications Dimensions Installation Notes Page Madrigal Audio Laboratories, Inc. All rights reserved