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SERVICE MANUAL
Ver. 1.1 2008.09
• HCD-GTX999 is the amplifi er, USB, CD player,
HDD Jukebox and tuner section in DSK-GTX999.
• "WALKMAN" and "WALKMAN"
logo are registered trademarks of Sony
Corporation.
• MICROVAULT is a trademark of Sony
Corporation.
• MPEG Layer-3 audio coding
technology and patents licensed from
• Title Updater is a trademark of Sony
Corporation.
•
and Windows Media are trademarks
TE
L 13942296513
Corporation in the United States and/
or other countries.
•
intellectual property rights of
distribution of such technology
outside of this product is prohibited
• Built with Linter Database.
Copyright © 2006-2007, Brycen Corp.,
Ltd.
Copyright © 1990-2003, Relex, Inc., All
rights reserved.
• Music recognition technology and
®
related data are provided by Gracenote
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CD and music-related data from Gracenote,
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practice one or more of the following U.S.
Patents: #5,987,525; #6,061,680; #6,154,773,
#6,161,132, #6,230,192, #6,230,207,
#6,240,459, #6,330,593, and other patents
issued or pending. Some services supplied
under license from Open Globe, Inc. for U.S.
Patent: #6,304,523.
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Agreement
from Gracenote, Inc. of Emeryville, California
information, including name, artist, track,
and title information ("Gracenote Data")
from online servers or embedded databases
(collectively, "Gracenote Servers") and
to perform other functions. You may use
Gracenote Data only by means of the intended
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device.
www
.
Sony Corporation
9-889-164-02
2008I05-1
Audio&Video Business Group
©
2008.09
Published by Sony Techno Create Corporation
http://www.xiaoyu163.com
You agree that you will use Gracenote Data,
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x
ao
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i
http://www.xiaoyu163.com
HCD-GTX999
8
Model Name Using Similar Drive
CD Mechanism Type
CD Section
Base Unit Name
Optical Pick-up Block Name
Model Name Using Similar Drive
HD Section
Hard Disc Drive Name
Q Q
3
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Outputs
PHONES (stereo mini jack):
240 V, 50/60 Hz (Latin American models
(except for Brazilian model))
FRONT SPEAKER:
V, 60 Hz
(Mexican model)
V,
SUBWOOFER:
50/60 Hz (Brazilian model)
Except for Brazilian model
Front speaker:
HDD Jukebox section
Power output (rated):
120 W + 120 W (at 6 ohms, 1 kHz,
Capacity:
1% THD)
RMS output power (reference):
200 W + 200 W (per channel at 6
ohms, 1 kHz, 10% THD)
Subwoofer:
Recording system:
RMS output power (reference):
190 W (100 Hz, 10% THD)
Maximum recording time (measured with
MP3 128 kbps):
Brazilian model
Front speaker:
Maximum number of tracks:
Power output (rated):
120 W + 120 W (at 6 ohms, 1 kHz,
Maximum number of albums:
1% THD)
RMS output power (reference):
Supported bit rate:
150 W + 150 W (at 6 ohms, 1 kHz,
10% THD)
Subwoofer:
RMS output power (reference):
190 W (100 Hz, 10% THD)
Sampling frequencies:
Inputs
AUDIO IN L/R (phono jacks):
voltage 250 mV, impedance
47 kilohms
VIDEO AUDIO IN L/R (phono jacks):
voltage 250 mV, impedance
47 kilohms
MIC (phone jack):
sensitivity 1 mV, impedance
10 kilohms
u163
.
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NEW
CDM77B-F2BD82F-WAO
BU-F2BD82F-A
KSM215DHAP
NEW
HDD/SG-NIGHTHAWK-S (80GB)
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8
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SPECIFICATIONS
USB section
(USB) port:
accepts headphones with an
Type A
impedance of 8 ohms or more
Supported bit rate:
MP3 (MPEG 1 Audio Layer-3):
32 − 320 kbps, VBR
Use only the supplied speaker
WMA: 48 − 192 kbps, VBR
SS-GTX999
AAC: 48 − 320 kbps
Use only the supplied subwoofer
Sampling frequencies:
SS-WG999
MP3 (MPEG 1 Audio Layer-3):
32/44.1/48 kHz
WMA: 44.1 kHz
AAC: 44.1 kHz
80 GB*
CD player section
*A portion of the memory is used for
system management functions. Actual
System:
available memory is approx. 72 GB.
Compact disc and digital audio
system
MP3
Laser Diode Properties
Emission duration: Continuous
Laser Output*: Less than 44.6μW
About 1,300 h
*
20,000
Frequency response:
2,000
20 Hz − 20 kHz
Signal-to-noise ratio:
MP3 (MPEG 1 Audio Layer-3):
32 − 320 kbps, VBR
More than 90 dB
WMA: 48 − 192 kbps, VBR
Dynamic range:
AAC: 48 − 320 kbps
More than 88 dB
MP3 (MPEG 1 Audio Layer-3):
32/44.1/48 kHz
WMA: 44.1 kHz
AAC: 44.1 kHz
– Continued on next page –
m
HDD AUDIO SYSTEM
co
9 9
E Model
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at a distance of 200mm from the
objective lens surface on the Optical
Pick-up Block with 7mm aperture.