1
SERVICE MANUAL
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
STR-DG710
MULTI CHANNEL AV RECEIVER
Amplifier section
Models of area code US, CND
1)
Minimum RMS Output Power (8 ohms, 20 Hz – 20 kHz,
THD 0.09%)
95 W + 95 W
Stereo Mode Output Power (8 ohms, 1 kHz, THD 1%)
105 W + 105 W
Surround Mode Output Power
2)
(8 ohms, 1 kHz, THD 10%)
140 W/ch
Models of area code AEP, UK, AUS
3)
Minimum RMS Output Power (8 ohms, 20 Hz – 20 kHz,
THD 0.09%)
85 W + 85 W
Stereo Mode Output Power (8 ohms, 1 kHz, THD 1%)
100 W + 100 W
Surround Mode Output Power
2)
(8 ohms, 1 kHz, THD 10%)
140 W/ch
Models of area code SP, MY, TH
3)
Minimum RMS Output Power (8 ohms, 20 Hz – 20 kHz,
THD 0.09%)
70 W + 70 W
Stereo Mode Output Power (8 ohms, 1 kHz, THD 1%)
80 W + 80 W
Surround Mode Output Power
2)
(8 ohms, 1 kHz, THD 10%)
120 W/ch
1) Measured under the following conditions:
Area code
Power requirements
US, CND
120 V AC, 60 Hz
SPECIFICATIONS
2) Reference power output for front, center, surround and
surround back speakers. Depending on the sound field
settings and the source, there may be no sound output.
3) Measured under the following conditions:
Area code
Power requirements
AEP, UK, MY, SP, TH
230 V AC, 50 Hz
AUS
240 V AC, 50 Hz
Frequency response
Analog
10 Hz – 70 kHz
+0.5/–2 dB (with sound field
and equalizer bypassed)
Inputs
Analog
Sensitivity: 500 mV/50 kohms
S/N
4)
: 96 dB (A, 500 mV
5)
)
Digital (Coaxial)
Impedance: 75 ohms
S/N: 100 dB (A, 20 kHz LPF)
Digital (Optical)
S/N: 100 dB (A, 20 kHz LPF)
Outputs (Analog)
AUDIO OUT
Voltage: 500 mV/10 kohms
SUB WOOFER
Voltage: 2 V/1 kohm
Equalizer
Gain levels
±6 dB, 1 dB step
4) INPUT SHORT (with sound field and equalizer bypassed).
5) Weighted network, input level.
Ver. 1.1 2007.08
9-887-623-02
2007H04-1
© 2007.08
Sony Corporation
Home Audio Division
Published by Sony Techno Create Corporation
Manufactured under license from Dolby Laboratories.
“Dolby”, “Pro Logic”, “Surround EX”, and the double-D
symbol are trademarks of Dolby Laboratories.
“DTS”, “DTS-ES Neo:6” are registered trademarks
of DTS, Inc. “96/24” is a trademark of DTS, Inc.
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 –
XM is a registered trademark of XM Satellite Radio Inc.
AUDIO POWER SPECIFICATIONS (US model)
POWER OUTPUT AND TOTAL HARMONIC DISTORTION:
With 8 ohm loads, both channels driven, from 20 – 20,000 Hz;
rated 95 watts per channel minimum RMS power, with no
more than 0.09% total harmonic distortion from 250 milliwatts
to rated output.
