
dCS Delius
User Manual
Manual for Software Issue 2.3x
dCS
Ltd
September 2004
Manual filename: Delius Manual v2.3x.doc
Page 64
email: [email protected]
English version
web-site: www.dcsltd.co.uk
T
ROUBLESHOOTING
Fault Indication
Delius
detects the following fault conditions:
Power interruption
If the AC supply is momentarily interrupted or is more than 20% below it’s rated
voltage, the unit displays
PowerDn
and mutes the audio outputs to protect your
loudspeakers from damage. This may be caused by loose AC power wiring,
local power-line overloads or heavy-duty appliances like air conditioners. If this
message appears frequently (other than when switching the unit off), please
consult your dealer.
Power up test errors
If
Delius
detects a fault during its power up test routine, it will remain muted and
display one of these messages:
•
DSPs Not Loaded (#01)
•
FPGAs Not loaded (#02)
•
Bad Checksum. Press any key to attempt recovery (#03)
•
DSP-Err1 (#04)
This can be caused by power line transients occurring during system
configuration. For
Bad Checksum
, press any button to try to clear the fault.
Otherwise, try switching off, waiting 20 seconds, then switching on again. If the
fault persists, please consult your dealer.
Non-Audio disk
Playing a Non-Audio CD (e.g. CD-I, CD-R, Photo CD, etc.) causes
Delius
to
remain muted and display
Nonaudio
.
If you are
SURE
the disk is playable audio,
Delius
can be set to ignore this flag.
The Non-Audio flag may have been incorrectly set on the CD. See
NAud
on
page
IMPORTANT!
The Non-Audio Muting feature protects your ears and equipment from
damage. Think carefully before turning it off.
The unit is overheating
If the internal temperature sensor detects a high running temperature (over
70
°
C or 158
°
F), the unit displays
Too Hot!
.
If this occurs, there is insufficient ventilation, causing the unit to overheat.
Switch off and allow the unit to cool for 10 minutes. Check that air flow around
the unit is not restricted and that it is not located above a power amplifier or
other source of heat. Continuous operation at these high temperatures may
result in permanent damage and will invalidate the warranty. See “Operating
Conditions” on page