Sony CFS-1085S - User Manual

CFS-1085S
E Model
RADIO CASSETTE-CORDER
SERVICE MANUAL
SPECIFICATIONS
Model Name Using Similar Mechanism CFS-1065S
Tape Transport Mechanism Type MF-1055-117
9-873-310-03
2003L02-1
© 2003.12
Ver 1.2 2003.12
• Frequency range
FM: Saudi Arabia: 87.5–107 MHz/
Other countries: 87.5–108 MHz
MW: Saudi Arabia: 530–1 605 kHz/
Other countries: 530-1 611 kHz/
SW1: 2.3–7 MHz/SW2: 7–22 MHz
• IF FM: 10.7 MHz,
MW/SW: 455 kHz
• Antennas FM/SW: Telescope/
MW: Built-in ferrite bar
• Recording system 4-track, 2-
channel stereo
• Frequency response 80–10 000Hz
• Speakers Woofer: 10 cm (4 inches)
dia., 6 Ω,cone type/Tweeter: 2 cm
(
13
⁄
16
inch) dia.
• Input CD/TV LINE IN jacks
(phono jacks), sensitivity 0.436 V,
input impedance 47 kΩ
• Output Headphones jack (stereo
minijack), for 6–32 Ω impedance
headphones
• Maximum Power output
10 W
• Battery life
FM Recording: Sony R20P: Approx.
5 hours/Sony LR20 alkaline:
Approx. 10 hours
Playback: Sony R20P: Approx. 1.5
hours/Sony LR20 alkaline:
Approx. 3 hours
• Power requirements
110–120V/220–240 V AC
selectable, 50/60 Hz
9V DC, six R20 (size D) batteries
• Power consumption
AC 14 W
• Dimensions Approx. 579 x 206 x
197 mm (w/h/d) (22
7
⁄
8
x 8
1
⁄
8
x
7
7
⁄
8
inches) incl. projecting parts
and controls, not incl. handle
• Mass Approx. 4.6 kg (10 lb 2 oz)
incl. batteries
• Supplied accessory AC power
cord (1)
Design and specifications are
subject to change without notice.
Sony Corporation
Personal Audio Company
Published by Sony Engineering Corporation

Summary

General Information and Controls

Location of Controls

Diagrams identifying the location and function of all device controls and buttons.

Disassembly Procedures

Power Board Disassembly

Step-by-step guide for safely removing and disassembling the power board.

Service Adjustments

Mechanical Adjustment Procedures

Detailed procedures for mechanical adjustments, including torque and tension measurements.

Circuit Diagrams and Locations

Circuit Board Layout

Diagram illustrating the physical placement of all circuit boards within the unit for reference.

Exploded Parts Views

Rear Cabinet Section Exploded View

Comprehensive exploded view of the rear cabinet section with identification of all parts.

Electrical Component Parts List

GE SW Board Components

List of electrical components specific to the GE SW board, including part numbers.

Sony CFS-1085S Specifications

General

Brand	Sony
Model	CFS-1085S
Category	Cassette Player
Language	English