Aiwa NSX-SZ35, Service Manual

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SPECIFICATIONS
• Design and specifications are subject to change without notice.
• The word "BBE"and the "BBE symbol" are trademarks of BBE
Sound, Inc.
Under license from BBE Sound,Inc.
Compact disc player section
Laser
Semiconductor laser (
λ
=780 nm)
D/A converter 1 bit dual
Signal-to-noise ratio 85 dB (1 kHz, 0 dB)
Harmonic distortion 0.05% (1 kHz, 0 dB)
General
Power requirements
230 V AC, 50Hz
Power consumption 80 W
Power consumption 14 W with power economizing mode off
in standby mode 0.9 W with power economizing mode on
Dimensions (W x H x D) 260 x 328 x 335 mm
Weight 6.8 kg
Speaker system SX-WNSZ35
Speaker system 3 way, Built–in subwoofer
(magnetic shielded type)
Speaker units Subwoofer:
160 mm cone type
Full range:
100 mm cone type
Super tweeter:
20 mm ceramic type
Impedance 6 ohms / 8 ohms
Sensitivity 87 dB / W / m
Dimensions (W x H x D) 240 x 324 x 260 mm
Weight 4.5 kg
Main unit CX-NSZ35
FM Tuner section
Tuning range
87.5 MHz to 108 MHz
Usable sensitivity (IHF) 16.8 dBf
Antenna terminals 75 ohms (unbalanced)
MW Tuner section
Tuning range
531 kHz to 1602 kHz (9 kHz step)
530 kHz to 1710 kHz (10 kHz step)
Usable sensitivity 350
µ
V/m
Antenna Loop antenna
LW Tuner section
Tuning range
144 kHz to 290 kHz
Usable sensitivity 1400
µ
V/m
Antenna Loop antenna
Amplifier section
Mid-high frequency amplifier
Power output Rated: 8 W + 8 W (8 ohms,
T.H.D. 1 %, 1 kHz / DIN 45500)
Reference: 10 W + 10 W (8 ohms,
T.H.D. 10 %, 1 kHz / DIN 45324)
Total harmonic distortion 0.1 %
(5 W, 1 kHz, 8 ohms, DIN AUDIO)
Low frequency amplifier
Power output Rated: 24 W + 24 W (6 ohms,
T.H.D. 1 %, 130 Hz / DIN 45500)
Reference: 30 W + 30 W (6 ohms,
T.H.D. 10 %, 130 Hz / DIN 45324)
Total harmonics distortion 0.1 %
(15 W, 130 Hz, 6 ohms, DIN AUDIO)
Inputs VIDEO/AUX: 500 mV
Outputs SPEAKERS HIGH FREQ:
accept speakers of 8 ohms or more
SPEAKERS LOW FREQ:
accept speakers of 6 ohms or more
PHONES (stereo jack):
accepts headphones of 32 ohms or more
Cassette deck section
Track format
4 tracks, 2 channels stereo
Frequency response 50 Hz – 15 kHz
Recording system AC bias
Heads Deck 1 : Playback head x 1
Deck 2 : Recording/playback head x 1,
erase head x 1