Sony CFD-S100L Service Manual

1
CD
Model Name Using Similar Mechanism CFD-S200L
Section
CD Mechanism Type KSM-213RDP
Optical Pick-up Name KSS-213R
TC
Model Name Using Similar Mechanism CFD-S200L
Section
Tape Transport Mechanism Type MF-S200
SERVICE MANUAL
CFD-S100L
CD RADIO CASSETTE-CORDER
CD player section
System
Compact disc digital audio system
Laser diode properties
Material: GaAlAs
Wave length: 780 nm
Emission duration: Continuous
Laser output: Less than 44.6 µW
(This output is the value measured at a distance of
about 200 mm from the objective lens surface on
the optical pick-up block with 7 mm aperture.)
Spindle speed
200 r/min (rpm) to 500 r/min (rpm) (CLV)
Number of channels
2
Frequency response
20 - 20,000 Hz +1/–2 dB
Wow and flutter
Below measurable limit
Radio section
Frequency range
FM: 87.5 - 108 MHz
MW:531 - 1,611 kHz (9 kHz step)
530 - 1,610 kHz (10 kHz step)
LW: 153 - 279 kHz
IF
FM: 10.7 MHz
MW/LW: 450 kHz
Aerials
FM: Telescopic aerial
MW/LW: Built-in ferrite bar aerial
SPECIFICATIONS
– Continued on next page –
Cassette-corder section
Recording system
4-track 2 channel stereo
Fast winding time
Approx. 120 sec. with Sony cassette C-60
Frequency response
TYPE I (normal): 80 - 10,000 Hz
General
Speaker
Full range: 10 cm dia.,
3.2 ohms, cone type (2)
Outputs
Headphones jack (stereo minijack)
For 16 - 68 ohms impedance headphones
Maximum power output
4.6 W
Power requirements
For CD radio cassette-corder:
230 V AC, 50 Hz
9 V DC, 6 size D (R20) batteries
Power consumption
AC 20 W
Ver 1.0 2003. 02
9-877-016-01
2003B0400-1
© 2003. 02
Sony Corporation
Personal Audio Company
Published by Sony Engineering Corporation
AEP Model
UK Model

Sony CFD-S100L Specifications

General

Type	CD Player
Supported Disc Formats	CD, CD-R, CD-RW
Radio	AM/FM
Cassette Player	Yes
Power Consumption	12 W
CD Player	Yes
Power Source	AC, Battery
Battery Type	C
Battery Life	Up to 19 hours

Summary

Specifications Overview

CD Player Specifications

Radio Section Specifications

Cassette-corder Section Specifications

Block Diagram: CD Section

CD Mechanism and Signal Path

Illustrates CD mechanism components and signal processing from pick-up to digital output.

Servo and Digital Processor IC

Details the IC for servo control, signal processing, and digital conversion in the CD section.

Schematic Diagram: CD Section

CD Board Circuitry

Provides the detailed schematic of the CD board, including components and interconnections.

CD Motor Driver Circuits

Illustrates specific circuits for driving sled and spindle motors in the CD mechanism.

Schematic Diagram: Tuner Section

FM/MW/LW Receiver Circuits

Presents the schematic of the tuner's front-end, including RF amplifiers and mixers.

PLL Tuning Circuit

Details the Phase-Locked Loop circuit for frequency tuning and stability in the radio.

Schematic Diagram: Main Section (1/2)

System Controller and Logic

Power Supply Regulation

Schematic Diagram: Main Section (2/2)

Volume Control and Audio Output

Schematic Diagram: TC Section

Tape Pre-Amplifier Circuits

Tape Bias Oscillator and Switching

Schematic Diagram: Power Supply Section

AC Power Input and Transformer

Battery Power Input and Management