Sony STR-DE635 Service Manual

SERVICE MANUAL
Ver 1.1 2002. 02
Manufactured under license from Dolby Laboratories
Licensing Corporation.
"DOLBY" and the double-D symbol a are trademarks
of Dolby Laboratories Licensing Corporation.
AUDIO POWER SPECIFICATIONS:
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
With 8 Ω loads, both channels driven, from 20 – 20,000 Hz; rated 80 W
per channel minimum RMS power, with no more than 0.09% toral
harmonic distortion from 250 mW to rated output (USA model only).
Amplifier section
Stereo mode USA, Canadian models:
(8Ω 20Hz – 20kHz, THD 0.09%)
80W + 80W
AEP model:
(4Ω DIN, 1kHz)
70W + 70W
Surround mode USA, Canadian models:
(8Ω at 1kHz, THD 0.8%)
Front: 80W + 80W
a)
Center : 80W
Rear a) : 80W + 80W
AEP model:
(4Ω DIN, 1kHz)
Front: 70W + 70W
Center a) : 70W
a)
Rear : 70W + 70W
a) Depending on the sound field settings and the source, there may be no
sound output.
Dynamic power output 145W + 145W, 8Ω
210W + 210W, 4Ω
Sony Corporation
9-928-897-12
2002B1600-1
Home Audio Company
© 2002.02 Published by Sony Engineering Corporation
STR-DE635
SPECIFICATIONS
Frequency response
Inputs (Analog)
b) Input short
c) Weighted network, input level
FM STEREO FM-AM RECEIVER
US Model
Canadian Model
AEP Model
PHONO: RIAA
equalization curve ±0.5 dB
USA, Canadian models:
CD, MD/TAPE, DVD/LD, TV/SAT,
VIDEO1,2:
AEP model:
CD, MD/TAPE, DVD, TV/LD, VIDEO1,2:
10Hz – 50kHz + 0.5/–2dB (with sound field,
equalizer, and bass boost bypassed)
PHONO:
Sensitivity: 2.5mV
Impedance: 50kΩ
S/N b) : 86dB (A, 2.5mV c) )
USA, Canadian models:
5.1CH INPUT, CD,DVD/LD,MD/TAPE,TV/
SAT,VIDEO1,2:
AEP model
5.1CH INPUT, CD,DVD,MD/TAPE,TV/
LD,VIDEO1,2:
Sensitivity: 150mV
Impedance: 50kΩ
S/N b) : 96dB (A, 150mV c) )
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