Sanyo CDP-625 (CA) - User Manual

=M’’’o’
—
IFILE No.
I
Service Manual
Portable Compact Disc
CDP-565
(AXE)
Player
CDP-565CR (UK)(AU)
CDP-565A (XE)
CDP-625
(CA)
CDP-625CR (CA)
CDP-605E (CA)
Specifications
Channels .............................. 2 channels
SIN ratio ............................... 60 dB
Wow & Flutter ....................... undetectable
Sampling frequency .............44.1 kHz
L
Pick-up light source .............. Semi-conductor laser
Pick-up wavelength .............. 790nm
Laser output ......................... Continuous wave max. 0.5mW
Maximum Output .................. 20mW/ch
(stereo headphone)
Terminal impedance
PHONES ............................ 16- 32!2
LINE OUT ......................... 47k Q
Power Supply
AC Adaptor ........................ 120V/60 Hz(CA)
230V/50Hz(XE,UK)
230V - 240V/50Hz(AU)
115V/230V,50/60Hz(SS)
DC ...................................... 3V: Using two AA(HP-7) batteries
12V : Using the cigarette lighter
adaptor(CR)
Dimensions ..........................
142x30 x156mm(Wx HxD)
Weight(approx.) .................... 270g without battefies
L.
Specifications subject to change without notice.
PRODUCT CODE
No.
CDP-565(Silver)
(UK) 16401700
CDP-565(Blue)
(UK) 16401702
CDP-565(Yellow) (UK) 16401703
CDP-625
(CA) 16401704
CDP-565
(XE) 16401705
CDP-565(Silver)
(SS) 16401706
CDP-565CR
(UK) 16401707
CDP-625CR
(CA) 16401708
CDP-565CR
(AU) 16401709
CDP-605E
(CA) 16401711
CDP-565(Black)
(UK) 16401712
CDP-565(Blue)
(SS) 16401713
CDP-565(Yellow) (SS) 16401714
CDP-565(Black)
(SS) 16401715
CDP-565A
(XE) 16401716
CDP-565(Silver)
(AU) 16401717
CDP-565(Blue)
(AU) 16401718
CDP-565(Yellow)
(AU) 16401719
REFERENCE No. SM580917

Sanyo CDP-625 (CA) Specifications

General

Type	CD Player
Signal-to-Noise Ratio	90dB
Output Voltage	2V
Disc format	CD
Channels	2
Frequency Response	20Hz - 20kHz

Summary

Specifications

Laser Beam Safety Precautions

Removal and Installation Procedures

Exploded View of Components

Parts List: Packing & Chassis

Packing and Accessory Items

Details of included accessories and packaging materials.

Cabinet and Chassis Components

List of external casing and structural parts.

Parts List: CD P.W. Board Assembly

Wiring Connection Diagram

Wiring Diagram Overview

Schematic Circuit Diagram

IC Block Diagrams and Descriptions: IC101 & IC301

IC101 AN8788 FB (4 CH Driver)

Block diagram and description for the 4-channel driver IC.

IC301 MN662740 RMI (Digital Signal Processor)

Block diagram and description for the digital signal processor IC.

IC Block Diagrams and Descriptions: IC210 & IC401

IC210 AN8837 SB (CD Head Amplifier)

Block diagram and description for the CD head amplifier IC.

IC401 MN171603 HFK (Micro Controller)

Block diagram and description for the micro controller IC.

IC Block Diagrams and Descriptions: IC402, IC403, IC501

IC402 SM5859 AF (Anti-shock Memory Controller)

Block diagram and description for the anti-shock memory controller IC.

IC403 GM71 C4400 BJ-60 (4 M DRAM)

Block diagram and description for the 4M DRAM IC.

IC501 LA4533 M (H;P Amp.)

Block diagram and description for the headphone amplifier IC.

IC and Transistor Voltage Chart