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HCD-GN90D/GN100D
E Model
HCD-GN90D/GN100D
Australian Model
HCD-GN100D
SERVICE MANUAL
MiNi Hi-Fi COMPONENT SYSTEM
Sony Corporation
Home Audio Company
Published by Sony Engineering Corporation
9-877-976-01
2004G02-1
© 2004.07
SPECIFICATIONS
Ver 1.0 2004. 07
– Continued on next page –
• HCD-GN90D/GN100D are the Amplifier,
DVD player, tape deck and tuner
section in MHC-GN90D/GN100D.
Amplifier section
MHC-GN100D
The following are measured at AC 120, 127, 220, 240V 50/60 Hz
DIN power output (rated)
Front speaker:
180 + 180 watts (6 ohms at 1 kHz, DIN)
Center speaker:
60 watts (8 ohms at 1 kHz, DIN)
Surround speaker:
60 + 60 watts (8 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
Front speaker:
235 + 235 watts
(6 ohms at 1 kHz, 10% THD)
Center speaker:
80 watts (8 ohms at 1 kHz, 10% THD)
Surround speaker:
80 + 80 watts
(8 ohms at 1 kHz, 10% THD)
MHC-GN90D
The following are measured at AC 120, 127, 220, 240V 50/60 Hz
DIN power output (rated)
Front speaker:
125 + 125 watts (6 ohms at 1 kHz, DIN)
Center speaker:
30 watts (8 ohms at 1 kHz, DIN)
Surround speaker:
30 + 30 watts (8 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
Front speaker:
170 + 170 watts
(6 ohms at 1 kHz, 10% THD)
Center speaker:
50 watts (8 ohms at 1 kHz, 10% THD)
Surround speaker:
50 + 50 watts
(8 ohms at 1 kHz, 10% THD)
This system incorporates Dolby
*
Digital, Dolby Pro Logic
(II) adaptive matrix surround decoder, and the DTS
**
Digital
Surround System.
*
Manufactured under license from Dolby Laboratories.
“Dolby”, “Pro Logic”, and the double-D symbol are
trademarks of Dolby Laboratories.
**
Manufactured under license from Digital Theater
Systems, Inc, “DTS” and “ DTS Digital Surround” are
registered trademarks of Digital Theater Systems. Inc.
Model Name Using Similar Mechanism
NEW
DVD
DVD Mechanism Type
CDM74D2-DVBU62
Section
Base Unit Name
DVBU62
Optical Pick-up Name
DBU-3
TAPE
Model Name Using Similar Mechanism
NEW
Section
Inputs
GAME INPUT (VIDEO):
1 Vp-p, 75 ohms
(phono jack)
GAME INPUT (AUDIO):
Voltage 250 mV,
(phono jacks)
impedance 47 kilohms
VIDEO/SAT (AUDIO) IN:
voltage 450 mV/250 mV,
(phono jacks)
impedance 47 kilohms
MIC:
sensitivity 1 mV,
(phone jack)
impedance 10 kilohms
Outputs
AUDIO OUT:
Voltage 250 mV
(phono jacks)
impedance 1 kilohms
VIDEO OUT:
max. output level 1 Vp-p,
(phono jack)
unbalanced, Sync.
negative load impedance
75 ohms
COMPONENT VIDEO
OUT:
Y: 1 Vp-p, 75 ohms
P
B
/C
B
: 0.7 Vp-p, 75 ohms
P
R
/C
R
: 0.7 Vp-p, 75 ohms