Sony STR-D711 Service Manual

SERVICE MANUAL
US Model
Canadian Model
STR-D711/D911
Australian Model
STR-D911
NONIREG CONTHOL CENTER
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This photo is STR-D911.
SPECIFICATIONS
Audio Power Specifications
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION
With 8-ohm load, both channels driven,
from 20 - 20,000 Hz, rated 100 watts per
channel minimum RMS power, with no
more than 0.1 % total harmonic distortion
from 250 milliwatts to rated output.
(US model only)
Amplifier section
Continuous RMS power output (8 ohms, at 20 Hz - 20 kHz less than
0.1 % total harmonic distortion) (FRONT)
STR-D911: 110 W + 110 W
STR-D711: 110 W + 110 W
Surround mode
Surround mode (8o0hms at 1 kHz, THD 0.9 %)
_ STR-D91 14 STR-D7 11
FRONT . 80 Wich 80 W/ch
*(only in theDOLBY SUR and THEATER modes)
Other Specifications
150 W + 150 W (8 ohms)
200 W + 200 W (4 ohms)
Harmonic distortion at rated output
Less than 0.1%
PHONO: RIAA equalization curve
+0.5dB
CD, DAT, TAPE 1,2, VIDEO 1,2,3°:
10 Hz - 50 kHz _,dB
" STR-D911 only
Sensitivity Impedance | S/N (weighting
network, input level)
PHONO 2.5mV 50 kilohms | 74 dB
(MM) 72 dB** (A, 2.5 mV)
DAT, CD 250 mV 50 kilohms |95 dB
VIDEO 1, 2,
3*
TAPE 1, 2
80 dB** (A, 250 mV)
Outputs
REC OUT VIDEO 1 Voltage 250 mV
(AUDIO) OUT Impedance 10 kilohms
HEADPHONES Accepts low and high impedance
headphones
Dynamic power output
Frequency response
Inputs
* STR-D911 only
"78 IHF
MUTING -20 dB
DBFB +10 dB at 70 Hz
TONE +8 dB at 100 Hz and 10 kHz
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FM STEREO/FN-AM RECEIVER
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