Sony ta f 120 service manual

This is the 12 pages manual for sony ta f 120 service manual.
Read or download the pdf for free. If you want to contribute, please upload pdfs to audioservicemanuals.wetransfer.com.

Page: 1 / 12
sony ta f 120 service manual

Extracted text from sony ta f 120 service manual (Ocr-read)


Page 2

TA- F 1 20/ F220

Harmonic distortion Less than 0.05% at rated output
lntermodulation (IM) distortion (60 H227 kHz : 4:1)

Less than 0.05% at rated output

Frequency response

Residual noise
Damping factor

General
System

Power requirements

Power consumption

Dimensions

Weight

PHONO: RIAA equalization curve
:0.5 dB

TUNER,CD,VIDEO/AUX,TAPE1,
TAPE2/DAT: 7 Hz - 100 kHz :3 dB

Less than 170 p.V (network A)

40 (8 ohms, 1 kHz)

Preamplifier: Low-noise, high-gain
equalizer amplifier

Power amplifier: Pure-complementary
SEPP OCL power amplifier with all
stages directly coupled

E model: 120 V, 220V or 240V AC
adjustable, 50/60 Hz

West Germany model: 220 V AC, 50 Hz

TA-F120: E model: 70W

TA-FIZD: West Germany model: 95W

TA-F220: 150W

Approx. 430 x 135 x 315mm (w/h/d)

(17 x 53/3 x 12% inches)
TA-F120: Approx. 5.6 kg (12 lb 602)
TA-F220: Approx. 7.4 kg (16 lb 502)

Design and specifications subject to change without notice.

Note

This appliance conforms with EEC directive 87/308/EEC
regarding interference suppression

Section Title Page
Specifications ......................... 1
Model Identification ------------------- 2
SECTION 1. GENERAL
141. Parts Identification ----------- 3
1-2. Connections --------------------- 3
SECTION 2. BLOCK DIAGRAM ~~~~~~~~~~~ 4

TABLE OF CONTENTS

SECTION 3. ELECTRICAL ADJUSTMENTS H 6
SECTION 4. DIAGRAMS

41. Circuit Boards Location ~~~~~~~~ 6
4-2. Semiconductor Lead Layouts ------ 6
4-3. 10 Block Diagrams ------------- I5
4-4. Printed Wiring Boards ---------- 8
4'5. Schematic Diagram ~~~~~~~~~~~~~~ 13
SECTION 5. EXPLODED VIEWS ------------ 16
SECTION 6. ELECTRICAL PARTS LIST ' ' ' 13

MODEL IDENTIFICATION
- Specification Label -

SONY.»

MODEL N0.

INTEGRATED STEREO AMPLIFIER

SERIAL NO.
MADE IN JAPAN

West Germany modal: AC 220 V ~ 50/60 Hz

E model: AC 120/220/240 V ~ 50/60 Hz

TA«F120
TA-FZZO

70W

SAFETYJIELATED COMPONENT WARNINGII

COMPONENTS IDENTIFIED BV 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 PUB-

LISHED BY SONY.