QQ
3 7 63 1515 0
SERVICE MANUAL
Dolby noise reduction manufactured under license from Dolby Labo-
ratories Licensing Corporation.
"DOLBY" and the double-D symbol a are trademarks of Dolby
Laboratories Licensing Corporation.
TE
L 13942296513
CD player section
Signal-to-noise ratio
96 dB
Frequency response
10 - 20,000 Hz
Wow and flutter
Below measurable limit
Cassette player section
Tape track
4-track 2-channel stereo
Wow and flutter
0.08 % (WRMS)
Frequency response
30 - 18,000 Hz
Signal-to-noise ratio
Cassette type
Dolby B NR
TYPE II, IV
67 dB
TYPE I
64 dB
Tuner section
FM
Tuning range
87.5 - 108.0 MHz
Antenna terminal
External antenna connector
Intermediate frequency 10.7 MHz
Usable sensitivity
9 dBf
Selectivity
75 dB at 400 kHz
Signal-to-noise ratio
65 dB (stereo),
68 dB (mono)
Harmonic distortion at 1 kHz
0.7% (stereo),
0.4% (mono)
Separation
35 dB at 1 kHz
Frequency response
30 - 15,000 Hz
www
.
MICROFILM
http://www.xiaoyu163.com
Dolby NR off
58 dB
55 dB
x
ao
u163
y
i
http://www.xiaoyu163.com
WX-C570R
2 9
8
Model Name Using Similar Mechanism
CD
CD Drive Mechanism Type
Section
Optical Pick-up Name
Model Name Using Similar Mechanism
TC
Section
Tape Transport Mechanism Type
Q Q
3
6 7
1 3
1 5
SPECIFICATIONS
MW/LW
Tuning range
Antenna terminal
Intermediate frequency 10.71 MHz/450 kHz
Sensitivity
Power amplifier section
Outputs
Speaker impedance
Maximum power output 35 W × 4 (at 4 ohms)
CHANGER CONTROL AUDIO MASTER
co
.
– 1 –
9 4
2 8
AEP Model
UK Model
0 5
8
2 9
9 4
2 8
MW : 531 - 1,602 kHz
LW : 153 - 281 kHz
External antenna connector
MW : 30 µV
LW : 50 µV
Speaker outputs
(sure seal connectors)
4 - 8 ohms
– Continued on next page –
m
9 9
CDX-3180
MG-363X-121
KSS-521A
XR-2800
MG-25E-136
9 9