Sony TA-SB500WR2 - User Manual

SERVICE MANUAL
SURROUND AMPLIFIER
SPECIFICATIONS
TA-SB500WR2
Ver. 1.0 2007.03
9-887-591-01
2007C05-1
© 2007.03
Sony Corporation
Home Audio Division
Published by Sony Techno Create Corporation
US Model
• TA-SB500WR2 is the surround amplifier
section in DAV-HDX267W/HDX501W.
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
With 3 ohms loads, both
channels driven, from
120 Hz - 20,000 Hz; rated
60 watts per channel
minimum RMS power,
with no more than 0.7 %
total harmonic distortion
from 250 milli watts to
rated output.
Amplifier section
Surround mode (reference)RMS output power
SL/SR* : 100 W
(per channel at 3 ohms, 1
kHz, 10 % THD)
*Depending on the sound field setting and the source,
there may be no sound output.
Power requirements:
120 V AC, 60 Hz
Power consumption On: 40 W
Dimensions (approx.) 65 × 89 × 253 mm
(2
5
/ 8 × 3
5
/ 8 × 10 inches)
(w/h/d)
65 × 89 × 345 mm
(2
5
/ 8 3 ×
5
/ 8 × 13
5
/ 8 inches)
(w/h/d) incl. speaker cord
cover
Mass (approx.) 1.3 kg (2 lb 14 oz)
1.4 kg (3 lb 2 oz) incl.
speaker cord cover
Design and specifications are subject to change
without notice.

Summary

AUDIO POWER SPECIFICATIONS

SECTION 1 GENERAL

SECTION 2 DISASSEMBLY

DISASSEMBLY FLOW

Outlines the step-by-step procedure for disassembling the unit.

DIAT POWER BOARD

DIAT AMP BOARD

SECTION 3 DIAGRAMS

BLOCK DIAGRAM

Provides a high-level functional overview of the unit's internal circuitry.

WAVEFORMS

SCHEMATIC DIAGRAM - DIAT AMP Section (1;4)

Presents the first part of the DIAT Amplifier circuit schematic.

SCHEMATIC DIAGRAM - DIAT AMP Section (2;4)

Presents the second part of the DIAT Amplifier circuit schematic.

SCHEMATIC DIAGRAM - DIAT AMP Section (3;4)

Presents the third part of the DIAT Amplifier circuit schematic.

SCHEMATIC DIAGRAM - DIAT AMP Section (4;4)

Presents the fourth part of the DIAT Amplifier circuit schematic.

SCHEMATIC DIAGRAM - POWER SUPPLY Section

Provides the circuit schematic for the Power Supply section.

IC Block Diagrams

IC Pin Function Description

Details the function of each pin for specific integrated circuits.

Sony TA-SB500WR2 Specifications

General

Brand	Sony
Model	TA-SB500WR2
Category	Amplifier
Language	English