Sony DAV-DZ770W, Руководство по эксплуатации

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When the self-diagnosis function is activated to
prevent the system from malfunctioning, a 5-
character service number (e.g., C 13 50) with a
combination of a letter and 4 digits appears on
the screen and the front panel display. In this
case, check the following table.
Amplifier section
Stereo mode (rated) 55 W + 55 W (3 ohms at 1
kHz, DIN)
Surround mode (reference) music power output
Front: 120 W + 120 W
(with SS-TS45)
Center*: 120 W
(with SS-CT45)
Surround*: 120 W + 120
W
(with SS-TS45B)
Subwoofer*: 200 W
(with SS-WS42)
* Depending on the sound field settings and the source,
there may be no sound output.
Inputs (Analog)
VIDEO,
SAT Sensitivity: VIDEO 250
mV/SAT 450 mV
Impedance: 50 kilohms
Input (Digital)
SAT (Optical)
AUDIO IN
Sensitivity: 250/150 mV
Impedance: 50 kilohms
Phones Accepts low-and high-
impedance headphones.
Super Audio CD/DVD system
Laser Semiconductor laser
(Super Audio CD/DVD:
λ
= 650 nm)
(CD:
λ
= 790 nm)
Emission duration:
continuous
Signal format system NTSC/PAL
Frequency response (at 2 CH STEREO mode)
DVD (PCM): 2 Hz to 22
kHz (±1.0 dB)
CD: 2 Hz to 20 kHz (±1.0
dB)
Harmonic distortion Less than 0.03 %
Tuner section
System PLL quartz-locked digital
synthesizer system
FM tuner section
Tuning range
87.5 – 108.0 MHz (50 kHz
step)
Antenna (aerial) FM wire antenna (aerial)
Antenna (aerial) terminals 75 ohms, unbalanced
Self-diagnosis Function
(When letters/numbers appear in the
display)
First 3
characters of
the service
number Cause and/or corrective action
C 13 The disc is dirty.
, Clean the disc with a soft cloth
(page 91).
C 31 The disc is not inserted correctly.
, Restart the system, then re-insert
the disc correctly.
E XX
(xx is a number)
To prevent a malfunction, the
system has performed the self-
diagnosis function.
,
Contact your nearest Sony
dealer or local authorized Sony
service facility and give the 5-
character service number.
Example: E 61 10
C:13:50
Specifications
continued