Sony ta-f730es Service Manual

Continuous RMS power outut
(both channels driven
simultaneously)
Power band width (IHF)
Dynamic headroom ('78 IHF)
photo: TA-F730ES
SPECIFICATIONS
Condition
4 ohms, 20 Hz-20 kHz THD
0.008%
6 ohms, 20 Hz-20 kHz THD
0.006%
UK, E, WG model
UK, E, WG model
AEP model
8 ohms, 20 Hz-20 kHz THD
0.004%
UK,
E,
WG
model
AEP model
8 ohms,
THD 0,02%
8 ohms
REVISED
Data
145 W + 145 W (THD 0.008%)
(DIN: 185 W + 185 W)
125 W + 125 W
(DIN: 150 W + 150 W)
120 W + 120 W
(DIN: 140 W + 140 W)
110W+ 110 W
(DIN: 130 W + 130 W)
105 W + 105 W
(DIN: 115 W + 115 W)
10 Hz - 100 kHz at 50 W
2 dB
Total harmonic distortion 8 ohms, at 10 watt output 0.002%
Intermodulation (1M) distortion
60 Hz: 7 kHz = 4:1
Damping factor
Residual noise
Frequency response
Input sensitivity
—Continued on page
4 ohm, at rated output
6 ohms at rated output
0.008%
0.006%
TUNER, CD, TAPE 1, 2, 3, DIRECT IN
TUNER, CD, DIRECT IN, TAPE 1, 2,3
ADAPTOR IN
2-
2Hz-200kHz *3 dB
0.17 mV,
100 ohms
2.5 mV, 50 kohms
150 mV, 50 kohms
AEP Model
UK Model
TA -F730ES
E Model
TA -F333ESR
INTEGRATED STEREO AMPLIFIER
SONY.

Sony ta-f730es Specifications

General

Brand	Sony
Model	ta-f730es
Category	Amplifier
Language	English

Summary

Model Identification

Block Diagram

Section 1 General

Function of Controls Overview

Details the operation and purpose of each control knob, switch, and selector on the unit.

Section 2 Disassembly

Component Disassembly Procedures

Covers disassembly of main board, case, front panel, and back panel assemblies.

Section 3 Switch Block Removal

Switch Block Removal and Attachment Guide

Step-by-step instructions for safely removing and attaching the switch block.

Section 4 Electrical Adjustments

Offset and Bias Adjustment Procedures

Detailed steps for performing offset and bias adjustments using a voltmeter.

Section 5 Diagrams

Semiconductor Layouts and Circuit Board Locations

Visual references for semiconductor pinouts and the physical locations of circuit boards.

Section 6 Exploded Views

Case Assembly Exploded View and Parts List

Detailed exploded view of the case assembly, identifying individual parts and their numbers.

Section 7 Electrical Parts List

Capacitor, Resistor, and Semiconductor Parts

Comprehensive list of capacitors, resistors, and semiconductor components with part numbers and specifications.