Sony STR-DA7100ES Service Manual

SERVICE MANUAL

Ver. 1.3 2005.12
This receiver incorporates Dolby* Digital and Pro
Logic Surround and the DTS** Digital Surround
System.
* Manufactured under license from Dolby
Laboratories.
"Dolby", "Pro Logic", "Surround EX", and the
double-D symbol are trademarks of Dolby
Laboratories.
** Manufactured under license from Digital
Theater Systems, Inc. U.S. Pat.
No's. 5,451,942; 5,956,674; 5,974,380;
5,978,762; 6,226,616; 6,487,535 and other U.S.
and world-wide patents issued and pending.
"DTS", "DTS-ES", "Neo:6", and "DTS 96/24"
are trademarks of Digital Theater Systems, Inc.
Copyright 1996, 2003 Digital Theater Systems,
Inc. All Rights Reserved.
AUDIO POWER
SPECIFICATIONS
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
(Models of area code US only)
With 8 ohm loads, both channels driven, from
20 – 20,000 Hz; rated 170 watts per channel
minimum RMS power, with no more than
0.15% total harmonic distortion from 250
milliwatts to rated output.
Amplifier section
Models of area code US, CND, TW:
POWER OUTPUT
Rated Power Output at Stereo Mode
(8 ohms 20 Hz – 20 kHz,
THD 0.15%):
170 W + 170 W
Sony Corporation
9-879-764-04
Home Audio Division
2005L05-1
Published by Sony Engineering Corporation
© 2005.12
STR-DA7100ES
SPECIFICATIONS
Reference Power Output at Stereo Mode
Reference Power Output
Reference Power Output
1)
Models of area code AEP, KR, CH:
(4 ohms 20 Hz – 20 kHz,
POWER OUTPUT
THD 0.15%):
Rated Power Output in Stereo Mode
170 W + 170 W
(8 ohms 20 Hz – 20 kHz,
THD 0.15%)
Reference Power Output in Stereo Mode
2)
FRONT : 170 W + 170 W
2)
CENTER : 170 W
2)
SURR : 170 W + 170 W
2)
SURR BACK : 170 W +
Reference Power Output
170 W
(4 ohms 20 Hz – 20 kHz,
THD 0.15%)
2)
FRONT : 170 W + 170 W
2)
CENTER : 170 W
2)
SURR : 170 W + 170 W
2)
SURR BACK : 170 W +
170 W
FM STEREO FM/AM RECEIVER
US Model
Canadian Model
AEP Model
Taiwan Model
Korean Model
Chinese Model
1)
(8 ohms 1 kHz, THD
0.7%):
170 W + 170 W
(4 ohms 1 kHz, THD
0.7%):
170 W + 170 W
(8 ohms 1 kHz, THD
0.7%):
2)
FRONT : 170 W + 170 W
2)
CENTER : 170 W
2)
SURR : 170 W + 170 W
2)
SURR BACK : 170 W +
170 W
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