Sony TA-S3 - User Manual

SERVICE MANUAL
AV AMPLIFIER
AEP Model
UK Model
SPECIFICATIONS
TA-S3
Ver 1.0 2001.05
9-873-874-11 Sony Corporation
2001E0500-1 Home Audio Company
C 2001.5 Shinagawa Tec Service Manual Production Group
TA-S3 is the Amplifier section in
MHC-S3.
Amplifier section
DIN power output (rated) 60 + 60 watts
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
80 + 80 watts
(6 ohms at 1 kHz, 10%
THD)
Music power output (reference)
150 + 150 watts
(6 ohms at 1 kHz, 10%
THD)
Inputs
VIDEO (AUDIO) IN: voltage 250 mV,
(phono jacks) impedance 47 kilohms
MD IN: voltage 450 mV,
(phono jacks) impedance 47 kilohms
OPTICAL IN:
(Square optical connector jacks, rear panel)
wavelength 700 nm
Outputs
MD OUT: voltage 250 mV
(phono jacks) impedance 1 kilohms
PHONES: accepts headphones of
(stereo mini jack) 8 ohms or more
FRONT SPEAKER: accepts impedance of 6 to
16 ohms
SUB WOOFER OUT: Voltage 1 V,
impedance 1 kilohms
General
Power requirements 230 V AC, 50/60 Hz
Power consumption 180 watts
0.6 watts (during Power
Saving Mode)
Dimensions (w/h/d)
Approx. 280 x 128 x 350 mm
Mass Approx. 6.2 kg
Design and specifications are subject to change
without notice.
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TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

Summary

Servicing Notes

Front Amp Board Service Position

Disassembly Procedures

Cover Disassembly

Front Panel Disassembly

Back Panel Disassembly

Front Amplifier Board Removal

Test Modes

MC Test Mode Operation

Procedure for entering and operating the MC Test Mode.

GC Test Mode Operation

Procedure for entering and operating the GC Test Mode.

Version Display Mode

Procedure to display the version information of the unit.

Key Check Mode Operation

Procedure for entering and operating the Key Check Mode.

Diagrams and Schematics

Notes for Diagrams and Schematics

Explanations of symbols and conventions used in diagrams.

Circuit Board Locations

Front AMP Section PWB

Printed wiring board layout for the Front Amplifier section.

Front AMP Schematic (Part 1)

First part of the schematic diagram for the Front Amplifier.

Front AMP Schematic (Part 2)

Second part of the schematic diagram for the Front Amplifier.

Control Section PWB

Control Section Schematic

Power Section PWB

Power Section Schematic

IC Pin Function Descriptions

Details pin functions for integrated circuits used in the unit.

Exploded Views

Electrical Parts List

Sony TA-S3 Specifications

General

Brand	Sony
Model	TA-S3
Category	Amplifier
Language	English