Sony STR-KM5000 User Manual

SERVICE MANUAL
Sony Corporation
Audio&Video Business Group
Published by Sony Techno Create Corporation
STR-KM5000
SPECIFICATIONS
MULTI CHANNEL AV RECEIVER
9-889-039-04
2010B05-1
©
2010.02
E Model
Ver. 1.3 2010.02
• STR-KM5000 is the receiver section in HT-DDW5000.
This receiver incorporates Dolby* Digital and Pro Logic Surround and the DTS** Digital Surround System.
* Manufactured under license from Dolby Laboratories. Dolby, Pro Logic, and the double-D symbol are
trademarks of Dolby Laboratories.
** Manufactured under license under U.S. Patent #’s: 5,451,942; 5,956,674; 5,974,380; 5,978,762; 6,226,
616; 6,487,535; 7,003,467; 7,212,872 & other U.S. and worldwide patents issued & pending. DTS, DTS
Digital Surround, ES, and Neo:6 are registered trademarks and the DTS logos, Symbol and DTS 96/24
are trademarks of DTS, Inc. © 1996-2007 DTS, Inc. All Rights Reserved.
This receiver incorporates High-Definition Multimedia Interface (HDMI
TM
) technology.
HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks
of HDMI Licensing LLC.
– Continued on next page –
Amplifier section
Power Output
Models of area code SP, MY, MX, E51, AR, TH
Stereo mode output (rated) (6 ohm, 1 kHz,
THD 1%)
90 W + 90 W
1)
85 W + 85 W
2)
Surround mode output (reference)
3)
RMS output
FRONT: 185 W per channel
1)
170 W per channel
2)
(with SS-MSP5000)
CENTER: 185 W
1)
170 W
2)
(with SS-CNP5000)
SURROUND: 185 W per channel
1)
170 W per channel
2)
(with SS-SRP5000)
SURROUND BACK:
185 W
1)
170 W
2)
(with SS-SRP5000)
1)
Measured under the following conditions:
2)
Measured under the following conditions:
3)
Reference power output for front, center, surroun
d
and surround back speakers. Depending on the
sound field settings and the source, there may be
no sound output.
Area code Power requirements
E51, SP, MY 240 V AC, 50 Hz
MX 127 V AC, 60 Hz
AR, TH 230 V AC, 50 Hz
Area code Power requirements
AR, TH 220 V AC, 50 Hz
I
nputs
Analog Sensitivity: 800 mV/
50 kohm
Digital (Coaxial) Impedance: 75 ohm
Outputs (Analog)
AUDIO OUT Voltage: 800 mV/10 koh
m
SUBWOOFER Voltage: 2 V/1 kohm
Tone
Gain levels
±6 dB, 1 dB step
Reproduction frequency range:
28 – 20,000 Hz
FM tuner section
Tuning range 87.5 – 108.0 MHz
Antenna FM wire antenna
Antenna terminals 75 ohm, unbalanc
e
Intermediate frequency
10.7 MHz
AM tuner section
Tuning range
Models of area code SP, MY, TH
With 9-kHz tuning scale:
531 – 1,602 kHz
Models of area code E51
With 10-kHz tuning scale:
530 – 1,610 kHz
4)
With 9-kHz tuning scale:
531 – 1,602 kHz
4)

Sony STR-KM5000 Specifications

General

Brand	Sony
Model	STR-KM5000
Category	Receiver
Language	English

Summary

SERVICING NOTES

Chip Component Replacement & Unleaded Solder

Guidance on chip component replacement, including handling unleaded solder.

IC Replacement and Model Identification

Specific notes for IC replacement and identifying unit models.

GENERAL INFORMATION

Front Panel Controls Overview

Description of buttons and controls on the front panel and their functions.

DISPLAY INDICATORS

Understanding Display Indicators

Explanation of the various indicators on the receiver's display.

REAR PANEL CONNECTIONS

Digital, Antenna, Component Video, and Speaker Connections

Details on digital, component video, antenna, speaker, and audio connections.

Audio, Video, DMPORT, and Other Connections

Information on analog audio, video inputs/outputs, DMPORT, and other ports.

REMOTE COMMANDER OPERATION

Using the Remote Control

Guide to operating the receiver and connected devices with the remote.

DISASSEMBLY PROCEDURES

Disassembly Flow and Case Removal

Overview of disassembly steps and case removal.

Panel and Main Block Disassembly

Instructions for removing panel blocks and the main internal block.

Main Board Removal

Steps for removing the main circuit board from the unit.

TEST MODES

Various Unit Test Procedures

Guides for TUNER AM step, FL Check, Key Check, Swap All, Shipment, DCAC, S.F. Clear, Version Check.

ELECTRICAL CHECK PROCEDURES

DCAC, VACS, and FM Checks

Procedures for checking DCAC, VACS, and FM auto-stop functions.

CIRCUIT DIAGRAMS

Block Diagrams

Diagrams for MAIN, HDMI, DSP, Audio, and Power Supply sections.

Printed Wiring Boards (MAIN & DIGITAL AB)

Component layouts for MAIN and DIGITAL AB boards (Sides A & B).

Schematic Diagrams - MAIN Board

Circuit schematics for the MAIN board (Parts 1/3, 2/3, 3/3).

Schematic Diagrams - DIGITAL AB Board

Circuit schematics for the DIGITAL AB board (Parts 1/3, 2/3, 3/3).

Schematic Diagrams - STEREO SW, VIDEO, HDMI SW

Circuit schematics for STEREO SW, VIDEO, and HDMI SW sections.

Schematic Diagrams - MIC/HEADPHONE, PANEL, DCDC

Circuit schematics for MIC/HEADPHONE, PANEL, and DCDC sections.

Schematic Diagrams - AC SELECT, STANDBY

Circuit schematics for AC SELECT and STANDBY sections.

IC BLOCK DIAGRAMS

IC Internal Diagrams (MAIN & DIGITAL AB)

Internal structure diagrams for key ICs on MAIN and DIGITAL AB boards.

IC PIN FUNCTION DESCRIPTIONS

DIGITAL AB Board IC1101 Pin Functions

Detailed pin function descriptions for the SYSTEM CONTROLLER IC.

EXPLODED VIEWS

Component Breakdowns (Front, Back, Main)

Visual component identification for front, back, and main sections.

ELECTRICAL PARTS LIST

Component Lists by Board

Lists of parts for AC Select, DCAC, DCDC Converter, Main, and DIGITAL AB boards.

MEMO

REVISION HISTORY