Sony STR-K760P User Manual

SERVICE MANUAL
Sony Corporation
Home Audio Company
Published by Sony Engineering Corporation
STR-K760P
Canadian Model
E Model
Australian Model
FM STEREO FM-AM RECEIVER
— Continued on next page —
SPECIFICATIONS
Ver 1.0 2004.03
Manufactured under license from Dolby Laboratories.
“Dolby”, “Pro Logic” and the double-D symbol are trademarks of
Dolby Laboratories.
“DTS” and “DTS Digital Surround” are registered trademarks of
Digital Theater Systems, Inc.
9-877-666-01
2004C1678-1
© 2004.03
• STR-K760P is the tuner and the amplifier
section in HT-DDW760.
Power Output
1)
Models of area code CA
(6 ohms 1 kHz, THD 0.7%)
FRONT
2)
: 60 W/ch
CENTER
2)
: 60 W
SURR
2)
: 60 W/ch
FRONT
2)
: 100 W/ch
CENTER
2)
: 100 W
SURR
2)
: 100 W/ch
FRONT
2)
: 80 W/ch
CENTER
2)
: 80 W
SURR
2)
: 80 W/ch
(6 ohms 1 kHz, THD 10%)
FRONT
2)
: 100 W/ch
CENTER
2)
: 100 W
SURR
2)
: 100 W/ch
(6 ohms 1 kHz, THD 10%)
(6 ohms 1 kHz, THD 0.7%)
Models of area code SP, E51
FRONT
2)
: 45 W/ch
CENTER
2)
: 45 W
SURR
2)
: 45 W/ch
(6 ohms 120 Hz - 20 kHz, THD 0.09%)
Models of area code AU
Amplifier section
FRONT
2)
: 100 W/ch
CENTER
2)
: 100 W
SURR
2)
: 100 W/ch
(6 ohms 1 kHz, THD 10%)
FRONT
2)
: 80 W/ch
CENTER
2)
: 80 W
SURR
2)
: 80 W/ch
(6 ohms 1 kHz, THD 0.7%)
1) Measured under the following conditions:
CA 120 V AC, 60 Hz
SP 230 V AC, 50 Hz
AU, E51 240 V AC, 50 Hz
Area code Power requirements
2) Depending on the sound field settings and the
source, there may be no sound output.
Inputs (Analog)
CD, MD/TAPE,
VIDEO 1, 2, DVD
Sensitivity: 800 mV
Impedance: 50 kiloohms
Inputs (Digital)
DVD (Coaxial) Sensitivity:
-
Impedance: 75 ohms
VIDEO 2 (Optical) Sensitivity:
-
Impedance:
-

Sony STR-K760P Specifications

General

Brand	Sony
Model	STR-K760P
Category	Stereo Receiver
Language	English

Summary

Specifications

Amplifier Section Power Output

Details power output specifications for amplifier sections under various conditions.

Analog Input Specifications

Digital Input Specifications

Safety Check-out Procedures

AC Leakage Testing

Procedures for testing AC leakage from exposed metal parts to earth ground.

Remote Control Operation

Remote Button Functions (A-F)

Remote Button Functions (G-R)

Remote Button Functions (S-Z)

Test Modes

Factory Preset and AM Channel Step Modes

Procedures for factory preset reset and AM channel step selection.

Display and Sound Field Test Modes

Procedures for fluorescent indicator tube test and sound field clear modes.

Software Version and Key Check Modes

Procedures for displaying software version and checking key operations.

Command Mode Selection

Diagrams and Circuit Board Layout

Block Diagrams

Main Section Block Diagram

Display and Power Section Block Diagram

Printed Wiring Boards

Schematic Diagrams

Digital Board Schematic (Part 1/2)

Digital Board Schematic (Part 2/2)

Main Section Schematic Diagram (Part 1/2)

Main Section Schematic Diagram (Part 2/2)

Video Board Schematic Diagram

Power Section Schematic Diagram

Power Section Schematic Diagram (Detailed)

Front Panel Section Schematic Diagrams

IC Pin Function Descriptions

Exploded Views

Front Panel Section Exploded View

Chassis Section Exploded View

Electrical Parts List

AC Select Board Parts

List of electrical components for the AC Select board.

Digital Board Parts (Capacitors C1202-C1231)

List of capacitors on the digital board.

Digital Board Parts (Capacitors C1552-C1914, Connectors, Diodes)

List of capacitors, connectors, and diodes for the digital board.

Transistors and Resistors

List of transistors and resistors used in the unit.

Digital Board Resistors (R1110-R1639)

List of resistors on the digital board.

Display Board Resistors and Components

List of resistors, vibrators, connectors, diodes, and ICs for the display board.

Main Board Resistors and Switches

List of resistors and switches for the main board.

Main Board Capacitors and Connectors

List of capacitors, connectors, and jacks for the main board.

Main Board Capacitors (C506-C744)

List of capacitors on the main board.

Main Board Connectors, Diodes, ICs, Jacks, Coils

List of connectors, diodes, ICs, jacks, and coils for the main board.

Main Board Transistors and Resistors

List of transistors and resistors for the main board.

Main Board Resistors (R372-R533)

List of resistors on the main board.

Main Board Resistors (R534-R664)

List of resistors on the main board.

Main/Power Board Resistors (R675-R803)

List of resistors on the main and power boards.

Relays, Terminals, and Switches

Standby Board Components

Tuning and Video Board Components

Video Board Capacitors and Resistors

Miscellaneous Components and Power Transformers