Sony HCD-FX888K Service Man

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SERVICE MANUAL

Ver. 1.0 2005.05
HCD-FX888K is the amplifier, DVD/CD and
tuner section in DAV-FX888K.
This system incorporates with Dolby*1 Digital and
Dolby Pro Logic (II) adaptive matrix surround decoder
and the DTS*2 Digital Surround System.
*1 Manufactured under license from Dolby Laboratories.
"Dolby," "Pro Logic," and the double-D symbol are trademarks
of Dolby Laboratories.
*2 Manufactured under license from Digital Theater Systems, Inc.
TE
L 13942296513
"DTS" and "DTS Digital Surround" are trademarks of Digital
Theater Systems, Inc.
Amplifier section
Central and South American models:
Stereo mode (rated)
Surround mode (reference) music power output
Other models:
Stereo mode (rated)
Surround mode (reference) music power output
* Depending on the sound field settings and the source,
www
there may be no sound output.
.
Sony Corporation
9-879-690-01
Audio Group
2005E1678-1
Published by Sony Engineering Corporation
© 2005.05
http://www.xiaoyu163.com
Inputs (Analog)
VIDEO,
55 W + 55 W (3 ohms at 1
kHz, DIN)
Input (Digital)
SAT (Optical)
Front: 120 W + 120 W
Phones
(with SS-TS47)
Center*: 120 W
MIC
(with SS-CT46)
Surround*: 120 W + 120
W
Super Audio CD/DVD system
(with SS-TS43B)
Subwoofer*: 240 W
Laser
(with SS-WS43)
55 W + 55 W (3 ohms at 1
kHz, DIN)
Front: 143 W + 143 W
Signal format system
(with SS-TS47) Frequency response (at 2 CH STEREO mode)
Center*: 143 W
(with SS-CT46)
Surround*: 143 W + 143
W
(with SS-TS43B) Harmonic distortion
Subwoofer*: 285 W
Tuner section
(with SS-WS43)
System
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HCD-FX888K
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8
Model Name Using Similar Mechanism
Mechanism Type
Optical Pick-up Name
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3 6 7 1 3
SPECIFICATIONS
SAT Sensitivity: VIDEO 250
mV/SAT 450 mV
Impedance: 50 kilohms
Impedance:
–
Accepts low-and high-
impedance headphones.
Sensitivity: 1 mV
Impedance: 10 kilohms
Semiconductor laser
(Super Audio CD/DVD: λ
= 650 nm)
(CD: λ = 790 nm)
Emission duration:
continuous
NTSC/PAL
DVD (PCM): 2 Hz to 22
kHz (±1.0 dB)
CD: 2 Hz to 20 kHz (±1.0
dB)
Less than 0.03 %
PLL quartz-locked digital
synthesizer system
.
9 4 2 8
Australian Model
NEW
CDM69EH-DVBU101
KHM-310CAB/C2NP
1 5 0 5 8 2 9 9 4
FM tuner section
Tuning range
Central and South American models:
87.5 – 108.0 MHz (100
kHz step)
Other models: 8
step)
A ntenna (aerial) FM wire antenna (aerial)
Antenna (aerial) terminals 75 ohms, unbalanced
Intermediate frequency 10.7 MHz
AM tuner section
Tuning range
Middle Eastern models: 531 – 1,602 kHz (with the
interval set at 9 kHz)
Other models: 531 – 1,602 kHz (with the
interval set at 9 kHz)
530 – 1,710 kHz (with the
interval set at 10 kHz)
Antenna (aerial) AM loop antenna (aerial)
Intermediate frequency 450 kHz
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DVD RECEIVER
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9 9
E Model
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7.5 – 108.0 MHz (50 kHz