Aiwa DX-D91 Service Manual
Aiwa DX-D91 Service Manual

Aiwa DX-D91 Service Manual

Compact disc player

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S/M Code No.90-006
DATE OF ISSUE 2,/1990 - T
e BASIC
CD MECHANISM:
KSL — 150ACM3
e@ TYPE. Y,YK
COMPACT
DISC PLAYER
@ DX-—D91
is the Compact
Disc
Player
which
is connected
to MX—D91/D86
only.
SPECIFICATIONS
Type:
Compact disc digital audio
system
Disc:
Compact disc
Scanning method:
Non contact optical scanner
(semiconductor laser application)
Laser:
Semiconductor laser
(A=780 nm)
Rotation speed:
Approx. 500 rpm - 200 rpm
(CLV)
Approx. 900 rpm ~ 360 rpm
(CLV) (at high speed)
(only when connected to the
FX-W919 or FX-W868 cassete
:
deck)
Error correction:
Cross interleave, Reed Solomon
code
No. of channels:
2 channel
D-A conversion:
16-bit linear
Wow/Fiutter:
Unmeasurable
Dimensions:
360 (W) x 118 (H) x 304 (D) nm
Weight:
3.4 kg
Frequency response:
10 Hz - 20 kHz, +1 dB
Harmonic distortion:
0.015% (1 kHz, 0 dB)
Dynamic range:
92 dB
Channel separation:
84 dB (1 kHz, 0 dB)
S/N ratio:
96 dB (1 kHz)
* Design and specifications
are subject to chinge
without notice,

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