STR-DE597 - Sony Audio Service Manual (repair manual). Page 2

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Models of area code AR, KR
Rated Power Output at Stereo Mode
(8 ohms 1 kHz, THD 0.7 %)

100 W + 100 W

 1)

90 W + 90 W

 3)

Reference Power Output

 1)

(8 ohms 1 kHz, THD 10 %)

FRONT

 2)

 : 120 W/ch

CENTER

 2)

 : 120 W

SURR

 2)

 : 120 W/ch

SURR BACK

 2)

 : 120 W

Models of area code AUS
Rated Power Output at Stereo Mode
(8 ohms 20 Hz – 20 kHz, THD 0.09 %)

80 W + 80 W

 1)

(8 ohms 1 kHz, THD 0.7 %)

100 W + 100 W

 1)

Reference Power Output

 1)

(8 ohms 20 Hz – 20 kHz, THD 0.09 %)

FRONT

 2)

 : 80 W/ch

CENTER

 2)

 : 80 W

SURR

 2)

 : 80 W/ch

SURR BACK

 2)

 : 80 W

(8 ohms 1 kHz, THD 0.7 %)

FRONT

 2)

 : 100 W/ch

CENTER

 2)

 : 100 W

SURR

 2)

 : 100 W/ch

SURR BACK

 2)

 : 100 W

(8 ohms 1 kHz, THD 10 %)

FRONT

 2)

 : 120 W/ch

CENTER

 2)

 : 120 W

SURR

 2)

 : 120 W/ch

SURR BACK

 2)

 : 120 W

1) Measured under the following conditions:

Area code

Power requirements

US, CND

120 V AC, 60 Hz

AEP, UK, SP, MY, AR, KR

230 V AC, 50 Hz

AUS, E2

240 V AC, 50 Hz

2) Depending on the sound field settings and the

source, there may be no sound output.

3) Measured under the following conditions:

Area code

Power requirements

AR, KR

220 V AC, 50 Hz

Frequency response

MULTI CH IN, SA-CD/

10 Hz – 70 kHz

CD, MD/TAPE, DVD,

+0.5/–2 dB (with sound

VIDEO 1, 2

field and tone bypassed)

Inputs (Analog)

MULTI CH IN, SA-CD/

Sensitivity: 500 mV

CD, MD/TAPE, DVD,

Impedance: 50 kiloohms

VIDEO 1, 2

S/N

 4)

 : 96 dB

(A, 500 mV

 5)

 )

4) INPUT SHORT (with sound field and tone

bypassed).

5) Weighted network, input level.

Inputs (Digital)

DVD (Coaxial)

Sensitivity: –
Impedance: 75 ohms
S/N: 100 dB
(A, 20 kHz LPF)

VIDEO 2, SA-CD/CD

Sensitivity: –

(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

Tone
Gain levels

±6 dB, 1 dB step

Tuning range

87.5 – 108.0 MHz

Antenna

FM wire antenna

Antenna terminals

75 ohms, unbalanced

Intermediate frequency

10.7 MHz

Sensitivity

Mono:

18.3 dBf, 2.2 

µV/75 ohms

Stereo:

38.3 dBf, 22.5 

µV/75 ohms

Useable sensitivity

11.2 dBf, 1 

µV/75 ohms

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

Tuning range

Models of area code US, CND
With 10-kHz tuning scale: 530 – 1,710 kHz

 6)

With 9-kHz tuning scale: 531 – 1,710 kHz

 6)

Models of area code E2
With 10-kHz tuning scale: 530 – 1,610 kHz

 6)

With 9-kHz tuning scale: 531 – 1,602 kHz

 6)

Models of area code AEP, UK, AUS, SP, MY, KR
With 9-kHz tuning scale: 531 – 1,602 kHz
Models of area code AR
With 10-kHz tuning scale: 530 – 1,610 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

6) 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.