Read Sony STR-DE875 / STR-DE975 Service Manual online
2
STR-DE875/DE975
Harmonic distortion
0.5 % (50 mV/m,
400 Hz)
Selectivity
At 9 kHz: 35 dB
At 10 kHz: 40 dB
At 10 kHz: 40 dB
c) You can change the AM tuning interval to 9
kHz. After tuning in any AM station, turn
off the receiver. Hold down the PRESET
TUNING + button and press the ?/1
button. All preset stations will be erased
when you change the tuning interval. To
reset the scale to 10 kHz, repeat the
procedure.
off the receiver. Hold down the PRESET
TUNING + button and press the ?/1
button. All preset stations will be erased
when you change the tuning interval. To
reset the scale to 10 kHz, repeat the
procedure.
Video section
Inputs
Video: 1 Vp-p 75 ohms
S-video:
S-video:
Y: 1 Vp-p 75 ohms
C: 0.286 Vp-p 75 ohms
C: 0.286 Vp-p 75 ohms
Outputs
Video: 1 Vp-p 75 ohms
S-video:
S-video:
Y: 1 Vp-p 75 ohms
C: 0.286 Vp-p 75 ohms
C: 0.286 Vp-p 75 ohms
General
System
Tuner section:
PLL quartz-locked
digital synthesizer
system
digital synthesizer
system
Preamplifier section:
Low-noise NF type
equalizer
equalizer
Power amplifier
section:
Pure-complementary
SEPP
Pure-complementary
SEPP
Power requirements
120 V AC, 60 Hz
Power consumption
US MODEL :
STR-DE975: 270 W
In standby condition:
0.9 W
STR-DE875: 260 W
In standby condition:
0.9 W
In standby condition:
0.9 W
STR-DE875: 260 W
In standby condition:
0.9 W
Canadian MODEL :
Others :
STR-DE975: 350 VA
In standby condition:
0.9 W
STR-DE875: 340 VA
In standby condition:
0.9 W
In standby condition:
0.9 W
STR-DE875: 340 VA
In standby condition:
0.9 W
AC outlets
2 switched, total
120 W/1A Max
Dimensions 430
× 157.5 × 369 mm
(17
× 6 1/8 × 14 4/8 in.)
including projecting
parts and controls
Mass (Approx.)
9.5 kg (20 lbs. 16 oz.)
Supplied accessories
Design and specifications are subject
to change without notice.
to change without notice.
FM tuner section
Tuning range
87.5 - 108.0 MH
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
Usable sensitivity
11.2 dBf, 1
µV/75 ohms
S/N
Mono: 76 dB
Stereo: 70 dB
Stereo: 70 dB
Harmonic distortion at 1 kHz
Mono: 0.3%
Stereo: 0.5%
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
With 10-kHz tuning scale:
530 - 1710 kHz
c)
With 9-kHz tuning scale:
531 - 1710 kHz
c)
Antenna
Loop antenna
Intermediate frequency
450 kHz
Usable sensitivity
50 dB/m (at 1,000 kHz
or 999 kHz)
50 dB/m (at 999 kHz)
S/N
54 dB (at 50 mV/m)
• FM wire antenna (1)
• AM loop antenna (1)
• R6 (size-AA) batteries (2)
• US, Canadian model only
• AM loop antenna (1)
• R6 (size-AA) batteries (2)
• US, Canadian model only
• Audio/video/control S connecting cord (1)
• Control S connecting cord (1)
• Control S connecting cord (1)
• STR-DE975 only
• Remote commander RM-PP505L (remote) (1)
• STR-DE875 : US, Canadian, E, Malaysia,
• Remote commander RM-PP505 (remote) (1)
EQ
BASS:
99 Hz~1.0 kHz
(21 steps)
(21 steps)
MID:
198 Hz~10 kHz
(37 steps)
(37 steps)
TREBLE:
1.0 kHz~10 kHz
(23 steps)
(23 steps)
Gain levels:
±10 dB, 1dB step
Sampling Frequency
48 kHz (TV/SAT,
MD/DAT*,
MD/TAPE**
OPTICAL IN)
MD/TAPE**
OPTICAL IN)
96 kHz (DVD/LD
OPTICAL IN,
COAXIAL IN)
COAXIAL IN)
* STR-DE975 only
** STR-DE875 only
** STR-DE875 only
Outputs
MD/DAT*,
MD/TAPE** (OUT);
VIDEO 1, VIDEO 2:
(AUDIO OUT):
Voltage: 250 mV,
Impedance: 10
kilohms
VIDEO 1, VIDEO 2:
(AUDIO OUT):
Voltage: 250 mV,
Impedance: 10
kilohms
SUB WOOFER:
Voltage: 2 V
Impedance: 1
kilohms
Impedance: 1
kilohms
PHONES:
Accepts low- and
high-impedance
headphones
high-impedance
headphones
Inputs (Digital)
DVD/LD (coaxial):
Sensitivity: –
Impedance: 75 ohms
S/N: 100 dB
(A, 20 kHz LPF)
Impedance: 75 ohms
S/N: 100 dB
(A, 20 kHz LPF)
DVD/LD, TV/SAT,
MD/DAT*,
MD/TAPE**
(Optical):
Sensitivity: –
Impedance: –
S/N: 100 dB
(A, 20 kHz LPF)
MD/TAPE**
(Optical):
Sensitivity: –
Impedance: –
S/N: 100 dB
(A, 20 kHz LPF)
Singapore, Chinese, Australian model only
• STR-DE875 : AEP, UK model only
• Commander, standard RM-U305A (remote)
d) You can change the AM tuning interval to
10 kHz. After tuning in any AM station,
turn off the receiver. Hold down the
TUNING + button and press the 1/u
button. All preset stations will be erased
when you change the tuning interval. To
reset the scale to 9 kHz, repeat the procedure.
turn off the receiver. Hold down the
TUNING + button and press the 1/u
button. All preset stations will be erased
when you change the tuning interval. To
reset the scale to 9 kHz, repeat the procedure.
AEP, UK MODELS :
531 - 1602 kHz
E MODEL :
530 - 1610 kHz (10 kHz
step)
d)
531 - 1602 kHz (9 kHz
step)
d)
Others :
531 - 1602 kHz (9 kHz
step)
US, Canadian MODELS :
AEP, UK MODELS :
Others :
AEP, UK MODELS :
35 dB
Others :
US, Canadian MODELS :
AEP, UK MODELS :
E MODEL :
230 V AC, 50/60 Hz
120/220/240 V AC, 50/60 Hz
Australian MODEL :
240 V AC, 50 Hz
Others :
220-230 V AC, 50/60 Hz
220 W
In standby condition:
0.9 W
In standby condition:
0.9 W
US, Canadian MODELS :
AEP, UK MODELS :
1 switched, max 100 W
E, Chinese MODELS :
Others :
2 switched, total 100 W max
1 switched, total 100 W max
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