Sony STR-K5900P Service Manual

STR-K5900P/K9900P
SERVICE MANUAL
Ver. 1.0 2005. 03
• STR-K5900P/K9900P are the
FM/AM receiver section in
HT-5950DP/6900DP/9900M.
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.
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
(Models of area code US only)
With 6 ohm loads, both channels driven, from
120 – 20,000 Hz; rated 90 watts (STR-K9900P)/
70 watts (STR-K5900P) per channel minimum
RMS power, with no more than 0.7 % total
harmonic distortion from 250 milliwatts to rated
output.
Amplifier section
1)
Power Output
Model of area code US
(6 ohms 1 kHz, THD 10 %)
STR-K9900P: FRONT 2)
CENTER
SURR 2) : 140 W/ch
SURR BACK
2)
STR-K5900P: FRONT
CENTER
2)
SURR : 110 W/ch
SURR BACK
Sony Corporation
9-879-562-01
2005C04-1 Audio Group
© 2005. 03 Published by Sony Engineering Corporation
Photo: STR-K9900P
SPECIFICATIONS
: 140 W/ch
2)
: 140 W
2)
: 140 W
: 110 W/ch
2) : 110 W
2) : 110 W
Model of area code Canadian
(6 ohms 1 kHz, THD 0.7 %)
2)
STR-K5900P: FRONT
CENTER
SURR 2) : 70 W/ch
SURR BACK
(6 ohms 1 kHz, THD 10 %)
2)
STR-K5900P: FRONT
CENTER
SURR 2) : 110 W/ch
SURR BACK
1) Measured under the following conditions:
Area code Power requirements
US, Canadian 120 V AC, 60 Hz
2) Depending on the sound field settings and the
source, there may be no sound output.
FM STEREO/FM-AM RECEIVER
US Model
STR-K5900P/K9900P
Canadian Model
STR-K5900P
: 70 W/ch
2)
: 70 W
2)
: 70 W
: 110 W/ch
2)
: 110 W
2)
: 110 W
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