100
Appendix A
Troubleshooting Guide
If the Casablanca II should function abnormally during operation, please review the items in the following
checklist. Please be sure to thoroughly check all other connected components such as speakers, amplifiers,
input devices (CD/LD transport, VCR, TV, etc.) as well as cables.
Symptom Possible
Cause(s)
Remedy
Mute on permanently.
No Lock LED.
Verify valid data at selected digital input.
No digital source connected.
Verify that source is connected to current
channel input.
No power or front panel
lights and no sound.
Power cable is not inserted 100% into IEC
connector.
Ensure that the AC cord is inserted all the
way into the Casablanca II and that the wall
outlet is active.
Circuit breaker is open (AC outlet or
Casablanca II).
Check the AC outlet circuit breaker and reset,
if necessary or contact your dealer.
No “LOCK” light.
Defective or intermittent cable.
Verify that the digital cable is not defective by
checking the continuity, that both ends are
firmly connected. If possible, try a different
cable.
Digital source is not selected in the search
order.
Toggle the A-D button until the jack name for
the desired source is displayed.
Defective
source
component.
Verify that the source component is
functioning correctly and outputting valid
digital data.
Source component improperly connected.
Ensure that the output cable from the source
component is connected to its active digital
output.
No audio output.
No Lock LED.
Verify valid data at selected input.
NOISE SEL activated with no speakers
selected.
In the
SETUP
/
INPUT
/
LEVELS
sub menu,
verify that the
SOURCE
parameter is set to
SOURCE
(
A-D
button).
Distortion from analog
input.
Clipping.
Adjust analog input level until the red clip LED
goes off.
No output from a
speaker.
Speaker set to
OFF
or
PHTM
(Phantom).
In the
SETUP
/
INPUT
/
CONFIG
sub menu, set
the speaker to an appropriate parameter for
your system.
Low output from an
analog source.
Analog input level set too low.
Increase analog input level as high as
possible without clipping.
No Sub Woofer.
SUB
is set to
0
.
Set the number of
SUB
s to reflect the current
speaker configuration in the
SETUP
/
INPUT
/
CONFIG
sub menu.
The currently selected
MODE
does not
support sub woofers.
Review the
MODE Function
section, detailed
on pages
43
&
44
to select a
MODE
that
functions for both the current input signal
format as well as the desired configuration
effects.
No
speakers
are
crossed
over.
Ensure that one or more speakers are
crossed over in the
SETUP
/
INPUT
/
CONFIG
sub menu.
The current program material does not
contain an LFE track.
N/A.
Summary of Contents for Casablanca II
Page 1: ...THETA DIGITAL C O R P O R A T I O N Casablanca II Owner s Manual V 2 01 Digital Done Right...
Page 23: ...13 Setup Menus and Pages Figure 13 Setup Menus and Pages...
Page 25: ...15 STEP BY STEP SETUP GUIDE...
Page 34: ...24 Setup Flowcharts A P Flowchart A Setup Subwoofer s...
Page 35: ...25 Flowchart B Front Left Right Configuration...
Page 36: ...26 Flowchart C Front Center Configuration...
Page 37: ...27 Flowchart D Left Right Surround Configuration...
Page 38: ...28 Flowchart E Surround Center Configuration...
Page 39: ...29 Flowchart F Sides Configuration...
Page 40: ...30 Flowchart G Setup Speaker Levels...
Page 41: ...31 Flowchart H Setup Speaker Delays...
Page 42: ...32 Flowchart I Setup Dolby Digital...
Page 43: ...33 Flowchart J Setup DTS...
Page 44: ...34 Flowchart K Setup Circle Surround...
Page 45: ...35 Flowchart L Copy Input Speaker Parameters...
Page 46: ...36 Flowchart M Setup Default Mode...
Page 47: ...37 Flowchart N Setup Post Process...
Page 48: ...38 Flowchart O Map Input Jacks...
Page 49: ...39 Flowchart P Setup Analog Input Levels...
Page 85: ...75 REMOTE REMOTE REMOTE REMOTE CONTROL CONTROL CONTROL CONTROL...
Page 109: ...99 APPENDIXES APPENDIXES APPENDIXES APPENDIXES...
