SERVICE MANUAL
Sony Corporation
Audio & Video Business Group
Published by Sony EMCS (Malaysia) PG Tec
STR-KM7600
MULTI CHANNEL AV RECEIVER
9-890-553-01
2010H08-1
©
2010.08
E Model
Australian Model
Ver. 1.0 2010.08
• STR-KM7600 is the receiver section in HT-DDW7600/DDW8600.
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SPECIFICATIONS
Amplifi er section
Models of area code AUS, SAF, EA
• Receiver (STR-KM7600)
Power Output
Stereo mode output (rated) (6 ohms, 1 kHz,
THD 1%)
100 W + 100 W
1)
Surround mode output (reference)
2)
RMS output
FRONT: 185 W per channel
1)
(with SS-MSP7500)
CENTER: 185 W
1)
(with SS-CNP7500)
SURROUND: 185 W per channel
1)
(with SS-SRP7500)
SURROUND BACK:
185 W per channel
1)
(with SS-SRP7500)
1)
Measured under the following conditions:
Area code Power requirements
SAF 240 V AC, 50 Hz
EA 127 V AC, 60 Hz
AUS 230 V AC, 50 Hz
2)
Reference power output for front, center, sur-
round and surround back speakers. Depending
on the sound fi eld settings and the source, there
may be no sound output.
Inputs
Analog Sensitivity: 800 mV/
50 kohms
Digital (Coaxial) Impedance: 75 ohms
Outputs (Analog)
AUDIO OUT Voltage: 800 mV/10 kohms
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 ohms, unbalanced
Intermediate frequency
10.7 MHz
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. © 1996-2008 DTS, Inc. All Rights Reserved.
This receiver incorporates High-Defi nition Multimedia Interface (HDMI
TM
) technology.
HDMI, the HDMI logo and High-Defi nition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States
and other countries.
“x.v.Colour” and “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.
AM tuner section
Tuning range
Area code Tuning scale
10 kHz step 9 kHz step
AUS 530 – 531 –
1,710 kHz 1,710 kHz
SAF 530 – 531 –
1,610 kHz 1,602 kHz
EA 531 –
1,602 kHz
Antenna Loop antenna
Intermediate frequency
450 kHz
Video section
Inputs/Outputs
Video: 1 Vp-p, 75 ohms
COMPONENT VIDEO:
Y: 1 Vp-p, 75 ohms
P
B: 0.7 Vp-p, 75 ohms
PR: 0.7 Vp-p, 75 ohms
80 MHz HD Pass Through
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