Sony HCD-VZ30AV Service Manual page 2

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VIDEO CD/CD player section
System Compact disc and digital audio
system
Laser Semiconductor laser
(λ=780nm)
Emission duration: continuous
Max. 44.6 µ W*
Laser output
*This output is the value measured
at a distance of 200 mm from the
objective lens surface on the
Optical Pick-up Block with 7 mm
aperture.
Wavelength 780 — 790 nm
Frequency response 2 Hz — 20 kHz (±0.5 dB)
Signal-to-noise ratio More than 90 dB
Dynamic range More than 90 dB
Video color system format
NTSC, PAL
CD OPTICAL DIGITAL OUT
(Square optical connector jack, rear panel)
Wavelength 660 nm
Output Level —18 dBm
Tape player section
Recording system 4-track 2-channel stereo
Frequency response 40 — 13,000 Hz (±3 dB),
(DOLBY NR OFF) using Sony TYPE I cassette
40 — 14,000 Hz (±3 dB),
using Sony TYPE II cassette
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range 87.5 — 108.0 MHz (50 kHz step)
Antenna FM lead antenna
Antenna terminals 75 ohm unbalanced
Intermediate frequency 10.7 MHz
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L 13942296513
AM tuner section
Tuning range
Middle Eastern model: 531 — 1,602 kHz
(with the interval set at
9 kHz)
Other models: 531 — 1,602 kHz
(with the interval set at
9 kHz)
530 — 1,710 kHz
(with the interval set at
10 kHz)
Antenna AM loop antenna
Antenna terminals External antenna terminal
Intermediate frequency 450 kHz
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SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH
.
MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.
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General
Power requirements
Thai and Chinese models: 220 V AC, 50/60 Hz
Other models:
Power consumption
Dimensions (w/h/d)
Mass
Supplied accessories:
Design and specifications are subject to change
without notice.
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120 V, 220 V or
230 — 240 V AC, 50/60 Hz
Adjustable with voltage selector
250 watts
Approx. 250 x 375 x 395 mm
Approx. 13.2 kg
AM loop antenna (1)
FM lead antenna (1)
Remote Commander (1)
Batteries (2)
Video cable (1)
Speaker cords (5)
Front speaker pads (8)
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