Sony STR-DA9000ES Service Manual

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SERVICE MANUAL
Ver 1.2 2004.09
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 Extended Surround", and
"Neo:6" are trademarks of Digital Theater Systems,
TE
L 13942296513
Inc.
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
0.09% total harmonic distortion from 250
milliwatts to rated output.
Amplifier section
POWER OUTPUT
Rated Power Output at Stereo Mode
(8 ohms, 20 Hz – 20 kHz, THD 0.15%)
200 W + 200 W
(4 ohms, 20 Hz – 20 kHz, THD 0.15%)
220 W + 220 W
Reference Power Output
(8 ohms, 1 kHz, THD 0.09%)
FRONT
CENTER
SURR
SURR BACK
(4 ohms, 1 kHz, THD 0.09%)
FRONT
CENTER
SURR
SURR BACK
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1) Depending on the sound field settings and the
source, there may be no sound output.
.
Sony Corporation
9-961-292-03
2004I05-1 Audio Group
© 2004.09 Published by Sony Engineering Corporation
http://www.xiaoyu163.com
STR-DA9000ES
Frequency response
PHONO
Power Amp Block
Inputs (Analog)
PHONO
CD/SACD, TAPE,
MD/DAT, DVD, LD,
TV/SAT, VIDEO 1, 2,
3, 4, 5
2) Input shorted and sealed at VOL MAX.
3) Weighted network + 20 kHz LPF, input level.
1)
: 200 W + 200 W
1)
: 200 W
1)
: 200 W + 200 W
1)
: 200 W + 200 W
1)
: 220 W + 220 W
1)
: 220 W
1)
: 220 W + 220 W
1)
: 220 W + 220 W
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SPECIFICATIONS
RIAA equalization curve
±0.5 dB
10 Hz – 50 kHz
± 3 dB (8 ohms)
Sensitivity: 3.5 mV
Impedance: 50 kilohms
3)
2)
S/N : 90 dB (A, 40 mV
Sensitivity: 170 mV
Impedance: 50 kilohms
2) 3)
S/N : 100 dB (A, 2 V
FM STEREO FM/AM RECEIVER
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Canadian Model
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Inputs (Digital)
CD/SACD, DVD, LD, Impedance: 75 ohms
VIDEO 1, TV/SAT
S/N: 100 dB
(Coaxial)
(A Network, 20 kHz LPF)
CD/SACD, DVD, LD, S/N: 100 dB
TV/SAT, MD/DAT,
(A Network, 20 kHz LPF)
VIDEO1, 3 (Optical)
Outputs
TAPE, MD/DAT Voltage: 170 mV
)
(REC OUT), VIDEO
Impedance: 2.2 kilohms
1, 2, 3 (AUDIO OUT)
FRONT L/R, Voltage: 2 V
)
CENTER,
Impedance: 220 ohms
SURROUND L/R,
SURROUND BACK
L/R, SUB WOOFER
EQUALIZER
±10 dB, 1 dB step
Gain levels
– Continued on next page –
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US Model
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