Clarion DB248R Mode D'emploi page 14

7. ERROR DISPLAYS
If an error occurs, one of the following displays is displayed.
Take the measures described below to eliminate the problem.
Error Display
ERROR 2 A CD is caught inside the CD deck and is
not ejected.
ERROR 3 A CD cannot be played due to scratches,
etc.
AMP GRD The speaker protection circuit is operating.
During this operation, if any volume
operation is performed, the display shows
"AMP GRD".
If an error display other than the ones described above appears, press the reset button. If the problem
persists, turn off the power and consult your store of purchase.
8. SPECIFICATIONS
Radio section
Tuning System: PLL synthesizer tuner
Receiving Frequencies:
FM : 87.5 to 108 MHz (0.05 MHz steps)
MW : 531 to 1602 kHz (9 kHz steps)
LW : 153 to 279 kHz (3 kHz steps)
CD player section
System: Compact disc digital audio system
Frequency Response: 10 Hz to 20 kHz (± 1 dB)
Signal to Noise Ratio: 100 dB (1 kHz) IHF-A
Dynamic Range: 93 dB (1 kHz)
Distortion: 0.03%
Note:
• Specifications and design are subject to change without notice for further improvement.
18
DB248R/DB148R/BD149RG
Cause
General
Output Power: 4 ✕ 27 W (DIN 45324, +B=14.4V)
Power Supply Voltage:
14.4 V DC (10.8 to 15.6 V allowable),
negative ground
Power Consumption: Less than 15 A
Speaker Impedance: 4 Ω (4 to 8 Ω allowable)
Auto Antenna Rated Current: 500 mA or less
Weight:
Main unit: 1.2 kg
Dimensions:
Main unit :
Measure
This is a failure of CD deck's mechanism and
consult your store of purchase.
Replace with a non-scratched,
non-warped-disc.
1. Turn down sound volume. Function can
also be restored by turning the power off
and on again.
(Speaker volume is reduced automatically
when the speaker protection circuit
operates).
2. If the sound is muted again, consult our
service department.
178 (W) ✕ 50 (H) ✕ 155 (D) mm