Sony STR-DA2100ES Service Manual

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SERVICE MANUAL
Ver. 1.2 2006.02
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.
**"DTS", "DTS-ES", "Neo:6" and "DTS 96/24" are trademarks of
Digital Theater Systems, Inc.
TE
L 13942296513
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
(Models of area code U only)
With 8 ohm loads, both channels driven, from
20 – 20,000 Hz; rated 110 watts per channel minimum
RMS power, with no more than 0.09% total harmonic
distortion from 250 milliwatts to rated output.
Amplifier section
Power output
Models of area code U, CA
Rated Power Output at Stereo Mode
(8 ohms 20 Hz – 20 kHz, THD 0.09%)
(8 ohms 1 kHz, THD 0.7%)
(8 ohms 1 kHz, THD 10%)
1)
Reference Power Output
(8 ohms 20 Hz – 20 kHz, THD 0.09%)
2)
FRONT :
2)
CENTER :
2)
SURR :
2)
SURR BACK :
(8 ohms 1 kHz, THD 0.7%)
2)
FRONT :
2)
CENTER :
2)
SURR :
2)
SURR BACK :
www
.
Sony Corporation
9-879-631-03
Home Audio Division
2006B05-1
Published by Sony Techno Create Corporation
© 2006.02
http://www.xiaoyu163.com
STR-DA2100ES
(8 ohms 1 kHz, THD 10%)
FRONT
CENTER
SURR
SURR BACK
1) Measured under the following conditions
120 V AC, 60 Hz
2) Depending on the sound field settings and the
source, there may be no sound output.
Frequency response
PHONO
MULTI CH IN,
1)
110 W + 110 W
SA-CD/CD, TV/SAT,
MD/TAPE, DVD,
1)
120 W + 120 W
VIDEO 1, 2, 3
1)
150 W + 150 W
Inputs (Analog)
PHONO
110 W/ch
110 W
110 W/ch
110 W/ch
MULTI CH IN,
SA-CD/CD, TV/SAT,
MD/TAPE, DVD,
120 W/ch
VIDEO 1, 2, 3
120 W
120 W/ch
120 W/ch
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SPECIFICATIONS
3 6 7 1 3
2)
: 150 W/ch
2)
: 150 W
2)
: 150 W/ch
2)
: 150 W/ch
RIAA equalization curve
±0.5 dB
10 Hz – 100 kHz
+0.5/–2 dB (with sound
field and equalizer
bypassed)
Sensitivity: 8 mV
Impedance: 50 kiloohms
3)
S/N : 86 dB
4)
(A, 8 mV )
Sensitivity: 500 mV
Impedance: 50 kiloohms
3)
S/N : 96 dB
4)
(A, 500 mV )
FM STEREO FM/AM RECEIVER
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2 9 9 4 2 8
Canadian Model
1 5 0 5 8 2 9 9 4
3) INPUT SHORT (with sound field and equalizer
bypassed).
4) Weighted network, input level.
Inputs (Digital)
DVD, SA-CD/CD
(Coaxial)
TV/SAT, SA-CD/CD,
MD/TAPE, VIDEO 3
(Optical)
Outputs (Analog)
MD/TAPE (OUT),
VIDEO 1, 2
(AUDIO OUT)
SUB WOOFER
Outputs (Digital)
MD/TAPE (Optical)
Equalizer
Gain levels
– Continued on next page –
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9 9
US Model
2 8 9 9
Sensitivity: –
Impedance: 75 ohms
S/N: 100 dB
(A, 20 kHz LPF)
Sensitivity: –
Impedance: –
S/N: 100 dB
(A, 20 kHz LPF)
Voltage: 500 mV
Impedance: 10 kiloohms
Voltage: 2 V
Impedance: 1 kiloohms
Sensitivity: –
±10 dB, 0.5 dB step