Sony MICROFILM ST-707RM Service Manual

- ST-707RM is the FM STEREO/
FM-AM TUNER in MHC-2000/
MH C-3000.
SPECIFICATIONS
System FM stereo, FM/AM superheterodyne tuner General
Quartz-locked PLL digital synthesizer system Dimensions Approx. 245 x 55 x 240 mm (w/h/d)
(93/4 x 21/4 x 91/2 inches)
FM tuner section incl. projecting parts and controls
Tuning range 87.5 to 108 MHz Weight Approx. 1.0 kg (2 Ib 4 oz) net
Antenna terminals
75 ohms unbalanced
Intermediate frequency
10.7 MHz
Usable sensitivity 2.3 pV (S/N = 30 dB/75 ohms)
MWILW tuner section j
[_ MW LW
Tuning range 531 - 1,602 kHz 153 - 281 kHz
{except Italy) (except Italy)
522 - 1,611 kHz 144 - 288 kHz
(for ftaly) (for Italy)
Antenna Built-in ferrite bar antenna
External antenna terminal
Usable Bulit-in
sensitivity | ferrite bar 250 pV/m (999 kHz) 500 uVim (230 kHz)
antenna
External
eerie 100 pV (999 kHz) 150 pV (230 kHz)
Signal-to-noise ratio 52 dB (50 mWi/m) |
Harmonic distortion
MICROFILM
0.3% (50 mVim, 400 Hz) |
FM STEREO/FM-AM TUNER
SONY.