Sony SCD-XB770 Service Manual

SERVICE MANUAL
Ver 1.0 2001.04
When a super audio CD is played
Playing frequency range 2 Hz to 100 kHz
Frequency response
2 Hz to 50 kHz (–3 dB)
Dynamic range 104 dB or more
Total harmonic distortion rate
0.0018 % or less
Wow and flutter Value of measurable limit (±0.001 %
W. PEAK) or less
When a CD is played
Frequency response 2 Hz to 20 kHz
Dynamic range 99 dB or more
Total harmonic distortion rate
0.002 % or less
Wow and flutter Value of measurable limit (±0.001 %
W. PEAK) or less
Output connector
Jack type Output level
Phono
ANALOG OUT 2 Vrms
jacks
(at 50 kilohms)
Square
DIGITAL (CD) –18 dBm
OUT optical
OPTICAL* output
connector
DIGITAL (CD) Coaxial 0.5 Vp-p
OUT output
COAXIAL* connector
PHONES Stereo 10 mW
phone jack
*Output only the audio signals of the CD
Sony Corporation
9-873-846-11
2000D0500-1 Home Audio Company
C 2001.4 Shinagawa Tec Service Manual Production Group
Photo: Silver type
SPECIFICATIONS
Load impedance
Over 10 kilohms
Light emitting
( )
wave length:
660 nm
75 ohms
32 ohms
SCD-XB770
Model Name Using Similar Mechanism
CD Mechanism Type
Base Unit Name
Optical Pick-up Name
General
Laser radiant power: 5.47 uW at 650 nm
*These output is the value measur ed at a distance of about
200mm from the objective lens surface on the optical pick-up.
Power requirements
230 V AC, 50/60 Hz
Power consumption
25 W
430 × 111 × 283 mm incl. projecting
Dimensions (w/h/d)
parts
Mass (approx.) 5.8 kg
Supplied accessories
• Audio connecting cord
phono jack × 2 (Red and White) y phono jack × 2 (Red
and White) (2)
phono jack × 1 (Black) y phono jack × 1 (Black) (2)
• Remote commander RM-SX700 (1)
• R06 (size-AA) batteries (2)
Design and specifications are subject to change without notice.
SUPER AUDIO CD PLAYER
AEP Model
UK Model
NEW
CDM66B-DVBU6
DVBU-6
KHM-230AAA