11
XMD1/XMD2
■
To protect the system, this unit has been equipped with self diagnostic functions. If a fault arises, a warning is issued by various error
displays. Follow the corrective measures and remove the fault.
9.ERROR DISPLAYS
Error Display
Corrective Measure
This error display indicates that a fault has arisen in the mechanism of the source unit or CD
changer (for example, the disc cannot be changed or ejected).
➜
Check the source unit and CD changer.
This error display indicates that the pickup focus is off because of a scratched disc or some
other factor during source unit or CD changer play.
➜
Check the compact disc.
This indicates that the CD’s TOC (table of contents) cannot be read, for example because the
selected disc is upside-down.
FM Tuner
Frequency Range: 87.9 MHz to 107.9 MHz
Usable Sensitivity: 11 dBf
50 dB Quieting Sensitivity: 17 dBf
Alternate Channel Selectivity: 75 dB
Stereo Separation (1 kHz): 35 dB
Frequency Response (
±
3 dB): 30 Hz to 15 kHz
AM Tuner
Frequency Range: 530 kHz to 1,710 kHz
Usable Sensitivity: 25
µ
V
CD Player
System: Compact disc audio system
Usable Discs: Compact disc
Frequency Response: 10 Hz to 20 kHz (
±
1 dB)
Signal-to-Noise Ratio: 100 dB (1 kHz) IHF-A
Dynamic Range: 95 dB (1 kHz)
Harmonic Distortion: 0.01% (1kHz)
Audio
Maximum Power Output:
180 W (45 W
×
4 ch)
Continuous Average Power Output:
16 W
×
4, into 4
Ω
, 20 Hz to 20 kHz,1%THD
Bass Control Action (30 Hz):
±
13 dB
Treble Control Action (10 kHz):
±
10 dB
Line Output (CD 1 kHz, 10 k
Ω
): 1.8 V
10. SPECIFICATIONS
General
Power Supply Voltage: 14.4 V DC (10.8 V to 15.6 V allowable), nega-
tive ground
Current Consumption: Less than 15 A
Speaker Impedance: 4
Ω
(4
Ω
to 8
Ω
allowable)
Weight: 5.5 lb. (2.5 kg)
Dimensions:
7" (178 mm) Width
×
2" (50 mm) Height
×
6" (152 mm) Depth
Escutcheon section
9" (232 mm) Width
×
4" (94 mm) Height
×
1-1/2" (27 mm) Thick-
ness
Notes:
• Specifications comply with EIA Standards.
• Specifications and design are subject to change without notice for
further improvement.
7" (178mm)
9" (232mm)
4" (94mm)
1-1/2" (27mm)
6" (152mm)
2" (50mm)
