Sony str km 5 str km 7

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STR-KM5/KM7

SERVICE MANUAL

Ver. 1.6 2014.03

- STFl-KMS is the receiver section in HT-M5.
- STR-KM7 is the receiver section in HT-M7.

Photo: STFl-KM7

US Model
E Model

STFI-KM5

Argentina Model
Saudi Arabia Model
South African Model

S TFt-KMS/KM7
Australian Model
Singapore Model

STFI-KM7

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.

*1 Manufactured under license under US Patent Nos: 5,956.674; 5,974,380; 6,226,616: 6.487535 & other US and worldwide patents issued 8L pending.
DTS, the Symbol, & DTS and the Symbol together are registered trademarks & DTS Digital Surround I 96/24 is a trademark of DTS, Inc. Product
includes oftware. © DTS, Inc. All Rights Reserved.

This receiver incorporates High-Definition Multimedia Interface (HDMIN) technology.

HDMI, the HDMI logo, and HDMI High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United

States and other countries.

"x.y.Color (x.v.Colour)" and X.v.Color (x.V.Colour)" logo are trademarks of Sony Corporation.

"BRAVIA" is a trademark of Sony Corporation.

PlayStation" is a registered trademark of Sony Computer Entertainment Inc.
MPEG Layer-3 audio coding technology and patents licensed from Fraunhofer IIS and Thomson.
"WALKMAN" is a registered trademark of Sony Corporation.

MICROVAULT is a trademark of Sony Corporation.

Windows media either a registered trademark or trademark of Microsoft Corporation in the United States and/or other countries.
This product contains technology subject to certain intellectual property rights of Microsoft. Use or distribution of this technology outside of this product is
prohibited without the appropriate license(s) from Microsoft.

Amplitier section
Power Output

- STR-KM7

Argentina modei

Stereo mode output (rated) (6 ohms, 1 kHz, run 1%)
120 w + 120 w

Surround mode output (reference) (6 ohms, 1 kHz.

Trio 30%)

RMS output
FRONT: 255 w per channel
CENTER: 255 W
SURROUND: 255 w per channel
SURROUND BACK: 255 w per channel
Surround modezt (reference) (4 ohms. 100 Hz.
Ti-iD 30%)

SUBWOOFER. 280 w per channel

outer modeis
Stereo mode output (rated) (6 ohms, 1 kHz, 11-11) 1%)

120 w + 120 w
Surround mode olltplitz (reference) (6 ohms, 1 kHz,
THD 10%)

RMS output
FRONT: 216 w per channel
CENTER: 216 w

SURROUND: 216 w per channel

SURROUND BACK: 216 w per channel
Surround modelt (reference) (4 ohms. 100 Hz.

THD 10%)

SUBWOOFER: 250 w per channel

9-890-588-07 Sony Corporation

2014080-1 Audio & Video Business Group

© 2014.03 Published by Sony EMCS (Malaysia) PG Tec

SPECIFICATIONS

Measured under the following conditions:

Area Power requirements

SAF, SP 240 V AC. 50 HZ
EA [27 VAC. 60 HZ
AU AR 230 V AC. 50 HZ

3 Reference power output for front. center. surround,
surround back Speakers and subwoofers.

Depending on the sound field settings and the source.

there may be no sound output.

- STR-KM5

AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL
HAHMONIC DISTORTION:

(US model only)

Front L + Front R:

With 6 ohm loads. both channels driven, from
50 Hz 7 20,000 I'IZ. rated 100 watts per channel
minimum RMS power, with no more than 0.2%
total harmonic distortion from 250 niilliwatts to
rated output.

US, Latin America and Argentina models
Stereo mode output (rated) (6 ohius. 1 kHz, THD 1%)
120 w + 120 w

Surround mode output (reference) (6 ohms. 1 kHz.
TI-ID 30%)

RMS output
FRONT: 255 w per channel
CENTER: 255 w1

SURROUND: 255 w per channel

Surround mode (reference) (4 ohms, 100 Hz,

THD 30%)

SUBWOOFER: 280 w per channel

Other models

Stereo mode output (rated) (6 ohms, 1 kHz. THD 1%)
120 w + 120 w

Surround mode output (reference) (6 ohms. 1 kHz.

THD 10%)

RMS output
FRONT: 216 w per channel
CENTER: 216 W
SURROUND: 216 w per channel
Surround mode (reference) (4 ohms, 100 Hz,
THD 10%)

SUBWOOFER: 250 w per channel

- Continued on next page -

MULTI CHANNEL AV RECEIVER

SONY;