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CD Player Troubleshooting
When problems occur with CD playback, an error message
appears in the display window.
Refer to the table below to identify the problem, then take the
suggested corrective action. If the “ MECA ERR ” appears or
“ SW ERROR ” persists, contact your nearest Blaupunkt
dealer.
Message Possible cause Recommended action
CD ERROR Dirty disc. Clean the disc.
Scratched disc. Replace the disc.
Up-side-down. Check the disc.
Focus error. Try ejecting and
reinserting under normal
temperature conditions.
Data and focus error. Under normal tempera-
ture conditions, eject
and insert clean, un-
damaged disc properly.
SW ERROR Mechanical problem. Eject and reinsert.
CD Changer Troubleshooting (HOUSTON DM189 only)
If a problem should develop while operating CD changer, an
error message appears in the display window.
Refer to the table below to identify the problem, then take the
suggested corrective action. If the error persists or “09 ER-
ROR” appears, contact your nearest Blaupunkt dealer.
Message Possible cause Recommended action
NO DISC No magazine Load the magazine in
No disc the CD changer
Up-side-down Check the disc
01 ERROR CD ROM is loaded Replace with Music
CD’s
COMM ERR Communication error Check the connection of
the CD changer
TEMP ERR Excessive tempera- The error sign will go off
ture conditions at and play will resume
the CD changer when the temperature at
the changer returns to a
normal range.
Specifications
GENERAL
Dimensions : Approx. 178 mm × 50 mm × 155 mm
(W × H × D)
Power requirements : 12 volts DC car battery
(negative ground)
Output Power : 47 watts × 4 channels
Output Wiring : Floating-ground type designed for 4
speaker use.
RCA low-level outputs (4 channels).
Output Impedance : Compatible with 4-8 ohm speakers.
Low - Level Output : 2 V. (4 channels)
TUNER
Tuning Range : AM : 530 - 1,710 kHz (10 kHz step)
FM : 87.5 - 107.9 MHz (200 kHz step)
Sensitivity : AM : 20 µV
FM : 1.5 µV
FM
Stereo Separation : 30 dB
CD PLAYER
Frequency
Response : 20 - 20,000 Hz
S/N Ratio : 90 dB
Wow & Flutter : Below the measurable limit
Troubleshooting Guide
The following check will assist in the correction of most prob-
lems which you may encounter with your unit. Before going
through the check list below, refer back to the connection and
operating procedures.
General
Radio reception
Also make sure that antenna is connected, extended and dry
inside.
If the above mentioned solutions do not help to improve the
situation, consult your nearest Blaupunkt dealer or in the
United States call 1-800-266-2528 for technical assistance,
parts and service. Call 1-800-950-2528 for dealer referral or
to request product brochure.
Trouble
Preset stations are not re-
ceivable.
Automatic tuning is not pos-
sible
Travelstore feature does
not complete storing of six
stations.
Cause/Solution
The broadcast is too weak.
The broadcast is too weak.
→ Use manual tuning.
Not enough broadcast frequen-
cies are receivable.
Cause/Solution
Adjust the volume with the dial.
Set the fader control to the cen-
ter position with a 2-speaker sys-
tem.
Remove the front panel and
clean the connectors with cotton
swab dipped in isoprophyl alco-
hol (90% or higher).
Trouble
No sound
Indications do not appear
on the display window.
HOUSTON (En)_P1-11 3/23/99, 3:06 PM11