SERVICE MANUAL
US and foreign patents licensed from Dolby
Laboratories.
COMPACT DISC DECK RECEIVER
AEP Model
HCD-GPZ7
UK Model
Australian Model
HCD-GPZ6
E Model
HCD-GPZ6/GPZ7
SPECIFICATIONS
HCD-GPZ6/GPZ7
Ver. 1.1 2005.05
9-879-578-02
2005E05-1
© 2005.05
Sony Corporation
Personal Audio Group
Published by Sony Engineering Corporation
• HCD-GPZ6 is the amplifier, CD player, tape
deck and tuner section in CMT-GPZ6.
• HCD-GPZ7 is the amplifier, CD player, tape
deck and tuner section in CMT-GPZ7. Photo: HCD-GPZ6
Model Name Using Similar Mechanism NEW
CD
CD Mechanism Type CDM80B-F1BD83
Section
Base Unit Name BU-F1BD83
Optical Pick-up Block Name KSM-215DCP
Tape deck
Model Name Using Similar Mechanism NEW
Section
Tape Transport Mechanism Type CMAL5Z232A
PHONES (stereo mini jack):
accepts headphones with
an impedance of 8 ohms or
more
SPEAKER: accepts impedance of 6 to
16 ohms
CD player section
System Compact disc and digital
audio system
Laser Diode Properties Emission duration:
continuous
Laser Output*:
Less than 44.6 µW
*This output is the value measurement at a distance of
200 mm from the objective lens surface on the
Optical Pick-up Block with 7 mm aperture.
Frequency response 20 Hz – 20 kHz (±0.5 dB)
Wavelength 780 – 790 nm
Tape deck section
Recording system 4-track 2-channel stereo
Frequency response 50 – 13,000 Hz (±3 dB),
using Sony TYPE I
cassettes
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range 87.5 – 108.0 MHz
Aerial FM lead aerial
Aerial terminals 75 ohms unbalanced
Intermediate frequency 10.7 MHz
Amplifier section
HCD-GPZ7
European model:
DIN power output (rated): 40 + 40 W (6 ohms at
1kHz, DIN)
Continuous RMS power output (reference):
60 + 60 W (6 ohms at
1kHz, 10% THD)
Music power output (reference):
100 + 100 W (6 ohms at
1kHz, 10% THD)
Other models:
The following measured at AC 240 V, AC 220 V or AC
120 V
DIN power output (rated): 40 + 40 W
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference):
60 + 60 W
(6 ohms at 1 kHz, 10%
THD)
HCD-GPZ6
European model:
DIN power output (rated): 40 + 40 W (6 ohms at
1kHz, DIN)
Continuous RMS power output (reference):
50 + 50 W (6 ohms at
1kHz, 10% THD)
Music power output (reference):
90 + 90 W (6 ohms at
1kHz, 10% THD)
Other models:
The following measured at AC 240 V, AC 220 V or AC
120 V
DIN power output (rated): 30 + 30 W
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference):
40 + 40 W
(6 ohms at 1 kHz, 10%
THD)
Inputs
ANALOG IN (stereo mini jack):
Sensitivity 250 mV,
impedance 47 kilohms
Outputs
CD DIGITAL OUT:
Optical Wavelength:
660 nm
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
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