Sony STR-SL7 - Fm Stereo/fm-am Receiver Service Manual

STR-KSL7/SL7/TA-KSL7
SERVICE MANUAL
Ver 1.0 2001. 10
• STR-KSL7 is the receiver section in HT-SL7.
TA-KSL7 is the amplifier section in HT-SL7A.
Dolby Laboratories Licensing Corporation.
"DOLBY" the double-D symbol ; "AC-3" and "PRO LOGIC"
are trademarks of Dolby Laboratories Licensing Corporation.
Amplifier section
POWER OUTPUT
Rated Power Output at Stereo mode
(8 ohms 1 kHz, THD 0.3 %)
80 W + 80 W
Reference Power Output
1)
(THD 0.3 %) Front : 80 W/ch
1)
Center : 80 W
Surround 1)
1) Depending on the sound field settings and the
source, there may be no sound output.
Frequency response
MICRO SP.: 150 Hz – 20 kHz
0/–3 dB
150 Hz (6 dB/oct)
Low cut Filter ON
NORMAL SP.: 20 Hz – 20 kHz
+/–0.5 dB
TA-KSL7 : AEP, UK models
Inputs (Analog)
Sensitivity: 250 mV
Impedance: 50 kilohms
2)
S/N : 95 dB
(A, 250 mV
2) INPUT SHORT.
3) Weighted network, input level.
Inputs (Digital)
DVD (Coaxial) Sensitivity: –
Impedance: 75 ohms
S/N: 95 dB
(A, 20 kHz LPF)
TV, AUX (Optical) Sensitivity: –
Impedance: –
S/N: 95 dB
(A, 20 kHz LPF)
Sony Corporation
9-873-368-01
2001J1600-1
Home Audio Company
© 2001.10 Published by Sony Engineering Corporation
Photo : TA-KSL7
SPECIFICATIONS
EXCEPT TA-KSL7 : AEP, UK models
Inputs (Analog)
2) INPUT SHORT.
3) Weighted network, input level.
: 80 W/ch
Inputs (Digital)
DVD (Coaxial)
TV, AUX (Optical)
Outputs
FRONT L/R, CENTER, SURROUND L/R,
SUB WOOFER
Video section
3) )
Inputs
S-video:
Outputs
S-video:
EXCEPT TA-KSL7
Sensitivity: 250 mV
FM tuner section
Impedance: 50 kilohms
Tuning range
2)
S/N : 80 dB
(A, 20 kHz LPF,
Antenna terminals
250 mV 3) )
Intermediate frequency
Sensitivity
Sensitivity: –
Impedance: 75 ohms
S/N: 96 dB
(A, 20 kHz LPF)
Usable sensitivity
Sensitivity: –
S/N
Impedance: –
S/N: 96 dB
(A, 20 kHz LPF)
Harmonic distortion at 1 kHz
Voltage: 2 V
Separation
Impedance: 1 kilohms
Frequency response
Selectivity
Y: 1 Vp-p, 75 ohms
C: 0.286 Vp-p, 75 ohms
Y: 1 Vp-p, 75 ohms
C: 0.286 Vp-p, 75 ohms

HOME THEATER SYSTEM

US Model
STR-SL7
Canadian Model
E Model
STR-KSL7
AEP Model
UK Model
Chinese Model
TA-KSL7
87.5 – 108.0 MHz
75 ohms, unbalanced
10.7 MHz
Mono: 18.3 dBf,
2.2 µV/75 ohms
Stereo: 38.3 dBf,
22.5 µV/75 ohms
11.2 dBf, 1 µV/75 ohms
Mono: 76 dB
Stereo: 70 dB
Mono: 0.3%
Stereo: 0.5%
45 dB at 1 kHz
30 Hz – 15 kHz
+0.5/–2 dB
60 dB at 400 kHz
— Continued on next page —