NAD 523 - Manual (Page 10)

The Compact Disc player is completely safe for chil-
dren to use. The laser operates at very low power and
is concealed within the player mechanism. Even when
the player is disassembled, the laser remains sealed
within an optical system that causes its light to focus
only 1 millimetre from the lens and then diverge rapidly,
reducing its intensity to negligible levels.
NAD
10
GB
TROUBLE SHOOTING GUIDE
PROBLEM: CAUSE: REMEDY:
Power button is pressed, but power AC line cord is not properly connected Insert plug firmly
does not come on. to live AC outlet
Disc is loaded in the disc tray, but play Disc is up-side-down in tray; disc is dirty Insert discs properly; clean the disc
will not commence
Disc keeps skipping and/or search time Dirty or damaged disc Clean (see chapter ‘Handling Compact
to a different track is extremely long Discs) or replace disc
No sound Incorrect connections; wrong input Check all connections; select correct input
selected on amplifier (such as Tape and disengage Tape Monitor on amplifier
Monitor)
No sound in one channel Incorrect connections; balance on Check all connections; re-set balance on
amplifier set to one channel only amplifier to mid-position
Some tracks cannot be programmed Track number on selected disc doesn’t Select tracks present on the disc only;
for Memory Play exist; no disc in the tray insert disc in tray