Sony STR-DE697 Service Manual page 2

STR-DE697
Models of area code AUS
Rated Power Output at Stereo Mode
(8 ohms 20 Hz – 20 kHz, THD 0.09 %)
80 W + 80 W
(8 ohms 1 kHz, THD 0.7 %)
100 W + 100 W
1)
Reference Power Output
(8 ohms 20 Hz – 20 kHz, THD 0.09 %)
FRONT
CENTER
SURR 2)
SURR BACK
(8 ohms 1 kHz, THD 0.7 %)
FRONT
CENTER
SURR 2)
SURR BACK
(8 ohms 1 kHz, THD 10 %)
FRONT
CENTER
SURR 2)
SURR BACK
1) Measured under the following conditions:
Area code Power requirements
US, CND 120 V AC, 60 Hz
AEP, UK, SP, MY 230 V AC, 50 Hz
AUS 240 V AC, 50 Hz
2) Depending on the sound field settings and the
source, there may be no sound output.
Frequency response
MULTI CH IN, SA-CD/ 10 Hz – 70 kHz
CD, MD/TAPE, DVD, +0.5/–2 dB (with sound
AUX, VIDEO 1, 2, 3 field and equalizer
bypassed)
Inputs (Analog)
MULTI CH IN, SA-CD/ Sensitivity: 500 mV
CD, MD/TAPE, DVD, Impedance: 50 kiloohms
3)
AUX, VIDEO 1, 2, 3 S/N : 96 dB
(A, 500 mV
3) INPUT SHORT (with sound field and equalizer
bypassed).
4) Weighted network, input level.
Inputs (Digital)
DVD, SA-CD/CD Sensitivity: –
(Coaxial) Impedance: 75 ohms
S/N: 100 dB
(A, 20 kHz LPF)
VIDEO 2, MD/TAPE, Sensitivity: –
SA-CD/CD (Optical) Impedance: –
S/N: 100 dB
(A, 20 kHz LPF)
Outputs (Analog)
MD/TAPE (OUT), Voltage: 500 mV
VIDEO 1 (AUDIO OUT) Impedance: 10 kiloohms
SUB WOOFER Voltage: 2 V
Impedance: 1 kiloohms
Outputs (Digital)
MD/TAPE (Optical) Sensitivity: –
EQ
±6 dB, 1 dB step
Gain levels
2
1)
1)
2)
: 80 W/ch
2) : 80 W
: 80 W/ch
2) : 80 W/ch
2) : 100 W/ch
2) : 100 W
: 100 W/ch
2) : 100 W/ch
2) : 120 W/ch
2) : 120 W
: 120 W/ch
2) : 120 W/ch
4)
)
FM tuner section
Tuning range 87.5 – 108.0 MHz
Antenna FM wire antenna
Antenna terminals 75 ohms, unbalanced
Intermediate frequency 10.7 MHz
Sensitivity
18.3 dBf, 2.2 µV/75 ohms
Mono:
38.3 dBf, 22.5 µV/75 ohms
Stereo:
11.2 dBf, 1 µV/75 ohms
Useable sensitivity
S/N
Mono: 76 dB
Stereo: 70 dB
Harmonic distortion at 1 kHz
Mono: 0.3%
Stereo: 0.5%
Separation 45 dB at 1 kHz
Frequency response 30 Hz – 15 kHz,
+0.5/–2 dB
Selectivity 60 dB at 400 kHz
AM tuner section
Tuning range
Models of area code US, CND
With 10-kHz tuning scale: 530 – 1,710 kHz
With 9-kHz tuning scale: 531 – 1,710 kHz
Models of area code AEP, UK, AUS, SP, MY
With 9-kHz tuning scale: 531 – 1,602 kHz
Antenna Loop antenna
Intermediate frequency 450 kHz
Usable sensitivity 50 dB/m (at 1,000 kHz or
999 kHz)
S/N 54 dB (at 50 mV/m)
Harmonic distortion 0.5 % (50 mV/m, 400 Hz)
Selectivity
At 9 kHz: 35 dB
At 10 kHz: 40 dB
5) You can change the AM tuning scale to 9 kHz or 10 kHz.
After tuning in any AM station, turn off the receiver. While
holding down PRESET TUNING + or TUNING +, press
?/1. All preset stations will be erased when you change
the tuning scale. To reset the scale to 10 kHz (or 9 kHz),
repeat the procedure.
5)
5)