HCD-VX55/VX55J
E Model
HCD-VX55/VX55J
Tourist Model
HCD-VX55J
SERVICE MANUAL
MINI Hi-Fi COMPONENT SYSTEM
— Continued on next page —
SPECIFICATIONS
• HCD-VX55/VX55J are the tuner,
deck, CD and amplifier section in
MHC-VX55/VX55J.
Photo: HCD-VX55
Model Name Using Similar Mechanism
NEW
CD
CD Mechanism Type
CDM58-K2BD37A
Section
Base Unit Name
BU-K2BD37A
Optical Pick-up Name
KSM-213DAP
Tape deck
Model Name Using Similar Mechanism
NEW
Section
Tape Transport Mechanism Type
TCM-230PWR11C
Amplifier section
The following measured at AC 120, 220, 240V
50/60 Hz
DIN power output (rated) 95 + 95 watts
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
125 + 125 watts
(6 ohms at 1 kHz,
10% THD)
Inputs
MD/VIDEO (AUDIO) IN: voltage 450 mV/250 mV,
(phono jacks)
impedance 47 kilohms
MIC:
sensitivity 1 mV,
(phone jack)
impedance 10 kilohms
Outputs
VIDEO OUT:
max. output level 1 Vp-p,
(Phono jack)
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 impedence 75 ohms
PHONES:
accepts headphones of 8
(stereo mini jack)
ohms or more
FRONT SPEAKER:
accepts impedance of 6 to
16 ohms
VIDEO CD/CD player section
System
Compact disc and digital
audio system
Laser
Semiconductor laser
(
λ
=780nm)
Emission duration:
continuous
Frequency response
2 Hz – 20 kHz (
±
0.5 dB)
Wavelength
780 – 790 nm
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),
using Sony TYPE I
cassette
Sony Corporation
Home Audio Company
Published by Sony Engineering Corporation
9-929-087-15
2003E16-1
© 2003.05
Ver 1.4 2003. 05
