Sony TA-F545R Service Manual

General
System
Power requirements
Power consumption
Dimensions
Mass
Supplied accessories
Preamplifier: Low-noise, equalizer
amplifier
Power amplifier: Pure-complementary
SEPP OCL power amplifier with all
stages directly coupled
220 V - 230 V AC, 50/60 Hz
Model for Scandinavian countries,
Switzerland, Spain and Portugal
TA-F645R: 180 W
TA-F545R: 140 W
Model for other countries
TA-F645R: 260 W
TA-F545R: 200 W
Approx. 430 x 135 x 375 mm (w/h/d)
(17x 53/, x 147/, inches)
TA-F645R: Approx. 9.4 kg (20 Ib 12 oz)
TA-F545R: Approx. 8.5 kg (18 Ib 12 oz)
Remote commander RM-S311 (1)
Sony SUM-3 (NS) batteries (2)
The above values are measured at 230 V AC.
Design and specifications are subject to change without notice.
Note
This
appliance
conforms
with
EEC
Directive
87/308/EEC
regarding
interference suppression.
TABLE OF CONTENTS
Section Title
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2. ELECTRICAL ADJUSTMENTS .............ccccc eee
3. DIAGRAMS
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3-3. IC Pin Functions
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3-4. Semiconductor Lead Layouts ..........ccccccssesesecssesssneveseens
3-5. Printed Wiring Boards — Panel Section — ............00
3-6. Printed Wiring Boards — Main Section — .......
3-7. Schematic Diagram — Panel/ Main Section — ...........
4. EXPLODED VIEW
4-1. Front Panel Section oo. ccceecesssececesssscscesesessesecssenss
4-2. Back Panel Section ooo. ceecccccsccscccceccessscscscsccescesseseeesenuees
4-3. Chassis S@CtION oo... eee ccc cceesccecsccccccscscscsssacssacssestenseraceares
MODEL IDENTIFICATION
— BACK PANEL —
992-00) AE1: F645R AEP1 model
992-11) AE2: F645R AEP2 model
992-21) AE4: F645R German model
992-3C0) AE1: F545R AEP1 model
992-40) AE2: F545R AEP2 model
992-50] AE4: F545R German model
Note:
There are two type of AEP models which are depend
on countries.
AEP2 : Model for Scandinavian countries, Switzerland,
Spain and Portugal.
AEP1 : Model for other European countries.
SAFETY-RELATED COMPONENT WARNING !!
COMPONENTS IDENTIFIED BY MARK A\ OR DOTTED
LINE WITH 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.
—2—

Sony TA-F545R Specifications

General

Brand	Sony
Model	TA-F545R
Category	Amplifier
Language	English