Aiwa DX-666 Service Manual

AIWA
SERVI CE
L MANUA
• BASIC CD MECHANISM
Type:
Disc:
Scanning method:
Laser:
Rotation speed:
Error correction:
No. ot channels:
D-A conversion:
Frequencyresponse: 4 HZ—20kHz 20.5 dB
Harmonic distortion:
SIN ratio:
Dynamic range:
Channel separation:
WowÆlutter.
Output terminal:
(LINE OUT)
Disc specifications
Playing time:
Dimensions:
Track pitch:
Sampling frequency: 44.1 kHz
AIWA co., Ltd.
. CDM2-DC
SPECIFICATIONS
Compact disc digital audio
system
Compact disc
Non contact optical scanner
(semiconductor laser application)
Semiconductor laser (X=800 nrn)
Approx. 500rpm — 200 rpm (CLV)
Cross Interleave Read
Solomon Code
2 channels
16-bit linear
0.005%
95 dB
93 dB
88 dB
Quartz oscillatory Precision
DX.670E, K
Terminal type: Pin jack
Maximum output level: 1.4Vrms
Load impedance: 10kQ or more
DX-666
Terminal type: 13 pin connector
Maximum output level: 1.4Vrms
Load impedance: 10 kn or more
Approx. 60 minutes
(max. 74 minutes)
Diameter 120 mm.
thickness 1.2 mm
1.6 gm
S/M code No.88-005
DX-666,670
DX-79MK11
COMPACT
TYPE. Y (DX-666,
E, K (DX-670)
Power and Miscellaneous
DX-670E
Power supply:
AC 220V, 50/60 Hz
DX-670K
AC 240V, 50/60 Hz
Power consumption: DX•670E
DX.670K
DX-670E, K
Dimensions:
330.60M x 86(H) x
DX-666
330.6(W) x 86(H) x
DX-670E, K
Weight:
DX-666
• Design and specifications
without notice.
DATE OF ISSUE4/1988-1
DISC PLAYER
DX-79MK II)
15W
15W
3.5 kg
3.0 kg
are subject to chmge
Tokyo Japan
Printed in Japan