HCD-VX555/VX555J
E Model
HCD-VX555/VX555J
Tourist Model
HCD-VX555J
SERVICE MANUAL
MINI HI-FI COMPONENT SYSTEM
Sony Corporation
Audio Entertainment Group
General Engineering Dept.
9-873-865-11
2001C1600-1
© 2001.3
• HCD-VX555/VX555J is the tuner,
deck, CD and amplifier section in
MHC-VX555/VX555J.
— Continued on next page —
SPECIFICATIONS
Ver 1.0 2001. 03
Photo : HCD-VX555
Model Name Using Similar Mechanism NEW
CD CD Mechanism Type CDM58E-30BD61A
Section Base Unit Name BU-30BD61A
Optical Pick-up Name A-MAX.3
Model Name Using Similar Mechanism NEW
Tape deck TCM-230AWR41C
Section Tape Transport Mechanism Type TCM-230MWR41C
TCM-230PWR41C
CD OPTICAL DIGITAL OUT
(Square optical connector jack, rear panel)
Wave length 660 nm
Output level –18 dBm
Amplifier section
The following measured at AC 120, 220, 240V,
50/60 Hz
DIN power output (rated) 100 + 100 watts
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
140 + 140 watts
(6 ohms at 1 kHz, 10%
THD)
Inputs
GAME (VIDEO): 1 Vp-p, 75 ohms
(phono jack)
GAME (AUDIO): Voltage 250 mV,
(phono jacks) impedance 47 kilohms
MD/VIDEO (AUDIO) IN: voltage 450 mV/250 mV,
(phono jacks) impedance 47 kilohms
MIC 1/2: sensitivity 1 mV,
(phone jack) impedance 10 kilohms
Outputs
VIDEO OUT: max. output level 1 Vp-p,
(phono jacks) unbalanced, Sync.
negative load impedance
75 ohms
S. VIDEO OUT: Y: 1 Vp-p, unbalanced
(4 pin/mini-DIN jack) Sync negative
C: 0.286 Vp-p, load
impedance 75 ohms
AUDIO OUT: Voltage 140 mV,
(phono jack) impedance 47 kilohms.
PHONES: accepts headphones of 8
(stereo mini jack) ohms or more
FRONT SPEAKER: accepts impedance of 6 to
16 ohms
SURROUND SPEAKER: accepts impedance of
24 ohms or more
VIDEO CD/CD player section
System Compact disc and digital
audio system
Laser Semiconductor laser
(λ=780nm)
Laser Output Max. 44.6 µW*
*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.
Frequency response 2 Hz – 20 kHz (±0.5 dB)
Wave length 780 – 790 nm
Signal-to-noise ratio More than 90 dB
Dynamic range More than 90 dB
Video color system format NTSC, PAL
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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