Sony HCD-GNZ55D Service Manual

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SERVICE MANUAL

Ver. 1.2 2007. 08
• HCD-GNZ55D is the tuner,
deck, DVD and amplifier
section in MHC-GNZ55D.
TE
L 13942296513
Amplifier section
The following measured at AC 120, 127, 220, 240 V,
50/60 Hz
DIN power output (rated)
40 W + 40 W
(4 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
60 W + 60 W
(4 ohms at 1 kHz, 10%
THD)
Inputs
MIC (phone jack): Sensitivity 1 mV,
impedance 10 kilohms
Outputs
VIDEO OUT (phono jack):
max. output level
1 Vp-p, unbalanced, Sync
negative load impedance
75 ohms
PHONES (stereo mini jack):
Accepts headphones of
8 ohms or more
FRONT SPEAKER: Use only the supplied speakers
www
.
Sony Corporation
9-887-296-03
2007H04-1 Personal Audio Division
© 2007. 08 Published by Sony Techno Create Corporation
http://www.xiaoyu163.com
HCD-GNZ55D
DVD
Section
Tape Deck
Section
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Model Name Using Similar Mechanism
DVD Mechanism Type
Optical Pick-up Name
Model Name Using Similar Machanism
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SPECIFICATIONS
Disc player section
System
Laser
Frequency response
Video color system format
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E Model
HCD-GNZ7D/GNZ8D/GNZ9D
CDM74HF-DVBU101//C
KHM-310CAB/C2NP
NEW
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Compact disc and digital
audio and video system
Semiconductor laser
(DVD: λ=650 nm,
CD: λ=790 nm)
Emission duration:
continuous
DVD (PCM 48 kHz):
2 Hz – 22 kHz (±1 dB)
CD: 2 Hz – 20 kHz (±0.5 dB)
Latin American model:
NTSC
Other models: NTSC, PAL
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DVD DECK RECEIVER
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