Sony CFS-W301 User Manual

Canadian Mode!
MF-W301 PB-75D (Deck A)
MF-W301 RP-75D (Deck B)
SPECIFICATIONS
Tape
Transport
Mechanism Type
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION
With 3.2-ohm loads, both channels driven,
from 150 to 10,000 Hz; rated 1.7W per
Channel minimum RMS power, with no
more than 10% total harmonic distortion.
OTHER SPECIFICATIONS
Frequency range
Antennas
Frequency response
Speakers
Power output
Inputs
Outputs
Power requirements
Power consumption
Battery life
FM 87.6-108 MHz
AM 530-1605 kHz
FM: Telescopic antenna
AM: Built-in ferrite bar antenna
80-10.000 Hz
Full-range: 10cm (4 inches) dia. x 2
2.5W+2.5W
(with 10% harmonic distortion at AC operation)
MIX MIC input jack (minijack)
Mixing: sensitivity 4.4mV for low impedance
External mic: sensitivity 0.775 mV for low
impedance
Headphones jacks (stereo minijack)
for 8-300 ohm impedance headphones
120V AC, 60Hz
9V DC, six size D (R20) batteries
14W in AC operation
Batteries
FM recording
| Sony SUM-1 (NS)
Approx. 15
| Sony AM1 alkaline
Approx. 26 (hours)
Dimensions
Weight
Accessory supplied
Approx. 530 x 145x 122 mm (w/h/d)
(207, x53. 47/,inches)
incl. projecting parts and controls, not incl. handle
Approx. 3.5kg (7!b 1102) incl. batteries
AC power cord (1)
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY SHADING AND MARK
A ON THE SCHEMATIC DIAGRAMS AND IN THE
PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
A LA SECURITE!
LES COMPOSANTS IDENTIFIES PAR UNE TRAME ET
UNE MARQUE SUR LES DIAGRAMMES SCHE-
MATIQUES ET LA LISTE DES PIECES SONT CRITIQUES
POUR LA SECURITE DE FONCTIONNEMENT. NE REM-
PLACER CES COMPOSANTS QUE PAR DES PIECES
SONY DONT LES NUMEROS SONT DONNES DANS CE
MANUEL OU DANS LES SUPPLEMENTS PUBLIES PAR
SONY.

Sony CFS-W301 Specifications

General

Brand	Sony
Model	CFS-W301
Category	Speakers
Language	English

Summary

SPECIFICATIONS

AUDIO POWER SPECIFICATIONS

Details on power output and total harmonic distortion.

OTHER SPECIFICATIONS

Technical details including frequency range, inputs, and outputs.

SAFETY-RELATED COMPONENT WARNING

MODEL IDENTIFICATION

SAFETY CHECK-OUT (US Model)

LEAKAGE TEST

Procedure for testing AC leakage current for safety.

PARTS IDENTIFICATION

SECTION 1 ADJUSTMENTS

MECHANICAL ADJUSTMENTS PRECAUTION

Safety precautions and initial steps for mechanical adjustments.

Head Height Adjustment

Procedure for adjusting the head height for optimal tape playback.

REC/PB Head Installation and Position Adjustment

Steps for installing and positioning the record/playback head.

TAPE RECORDER SECTION ELECTRICAL ADJUSTMENTS

Electrical adjustments for tape deck azimuth and phase.

Tape Speed Adjustment

Procedure for adjusting the tape speed for both decks.

Record Bias Adjustment

Procedure for adjusting the record bias level.

RADIO SECTION ELECTRICAL ADJUSTMENTS

Electrical adjustments for FM and AM radio sections.

SECTION 2 DIAGRAMS

Mounting Diagram - Main Section

Diagram showing component placement on the main board.

Schematic Diagram - Main Section

Circuit diagram for the main section of the device.

Mounting Diagram - Tuner Section

Diagram showing component placement on the tuner board.

Schematic Diagram - Tuner Section

Circuit diagram for the tuner section of the device.

IC Block Diagram - Tuner Section

SECTION 3 EXPLODED VIEWS

SECTION 4 ELECTRICAL PARTS LIST

SERVICE MANUAL SUPPLEMENT-1

Power Block Change

Information regarding changes in the power block components.

SERVICE MANUAL SUPPLEMENT-2

Antenna Board Change

Details on the modification of the antenna board to a terminal board.

SERVICE MANUAL SUPPLEMENT-3

Cabinet, Cassette Holder, and Telescopic Antenna Changes

Changes in US model cabinet, cassette holder, and telescopic antenna.

SERVICE MANUAL SUPPLEMENT-4

E Model Addition

Information regarding the addition of the E model.

SERVICE MANUAL CORRECTION-1

Tuner PCB Correction

Correction for part number and description of the tuner PCB.

SERVICE MANUAL CORRECTION-2

AC Inlet Clamp Correction

Correction regarding the availability of the AC inlet clamp.