Sony ST-S311 Service Manual

SERVICE. MANUAL
FM tuner
Frequency range
Antenna terminals
ST-S311
SPECIFICATIONS
AM tuner
87.5 - 108 MHz Frequency range
75 Q unbalanced
Intermediate frequency 10.7 MHz
Sensitivity
Usable sensitivity
Signal-to-noise ratio
Harmonic distortion
Frequency response
Separation
Selectivity
Output
(mono S/N 26 dB)
10.3 dBf, 0.9 nV/75
Q; (stereo S/N 46
dB); 38.5 dBf, 23
uV/75 Q
10.3 dBf, 0.9 uV/75
Q. (IHF)
(at 40 kHz
deviation)
80 dB (mono)
76 dB (stereo)
WIDE
0.04% (mono)
0.05% (stereo)
NARROW
0.06% (mono)
0.08% (stereo)
30 Hz - 15 kHz,
(+0.2 dB, —0.5 dB)
50 dB (at 1 kHz)
(at 400 kHz)
WIDE 80 dB
NARROW 90 dB
(at 300 kHz)
WIDE 45 dB
NARROW 70 dB
(at 40 kHz
deviation) 600 mV
Selectivity
Signal-to-noise ratio
Harmonic distortion
EXCEPT IT Model :
MW: 531-1,602
kHz (9kHz step)
LW: 153-279 kHz
(1 kHz step)
IT Model :
MW: 522-1,611kHz
(9 kHz step)
LW: 144-288kHz
(1 kHz step)
Intermediate frequency 450 kHz
Usabie sensitivity
(with AM loop antenna) 300 wV/m (999
kHz); 1 mV/m (216
kHz)
54 dB (50 mV/m,
999 kHz).
50 dB (50.mV/m,
216 kHz)
0.3% (50 mV/m,
400 Hz)
32 dB
Power requirements
Power consumption
Accessories supplied
AEP Model
UK Model
UK Model :
240 V AC, 50/60Hz
EXCEPT UK Model :
220 — 230V AC, 50/60 Hz
12W
Approx. 430 mm
(W) x 85 mm (H) x
295 mm (D) (17 x
3°/s x 115/s inches)
Approx. 3.0 kg (6 Ib.
10 0z.)
Connecting cord
(1); AM loop
antenna (1); FM
antenna (1)
Design and specifications are subject to
change without notice.
* IT: Italian model
FM STEREO /FM-AM TUNER
SONY.

Sony ST-S311 Specifications

General

Brand	Sony
Model	ST-S311
Category	Tuner
Language	English