HCD-GN880
E Model
Australian Model
SERVICE MANUAL
MiNi Hi-Fi COMPONENT SYSTEM
Sony Corporation
Home Audio Company
Published by Sony Engineering Corporation
9-877-802-01
2004D02-1
© 2004.04
SPECIFICATIONS
Ver 1.0 2004. 04
– Continued on next page –
• HCD-GN880 is the Amplifier,
CD player, tape deck and tuner
section in MHC-GN880.
Model Name Using Similar Mechanism
HCD-GX450
CD
CD Mechanism Type
CDM74-F1BD81
Section
Base Unit Name
BU-F1BD81A
Optical Pick-up Name
KSM-215DCP/C2NP
TAPE
Model Name Using Similar Mechanism
NEW
Section
Tape Transport Mechanism Type
CWM43RR35
Amplifier section
The following are measured at
Mexican model:
AC 127 V, 60 Hz
Other models:
AC 120, 220, 240 V, 50/60 Hz
DIN power output (rated)
180 + 180 watts
(6 ohms at 1 kHz, DIN)
Continuous RMS power output (reference)
225 + 225 watts
(6 ohms at 1 kHz, 10% THD)
Inputs
VIDEO/MD (AUDIO) IN (phono jacks):
voltage 250/450 mV, impedance 47
kiloohms
GAME (VIDEO) IN (phono jack):
1 Vp-p, 75 ohms
GAME (AUDIO) IN (phono jack):
voltage 250 mV, impedance 47 kiloohms
MIC (phone jack):
sensitivity 1 mV, impedance 10 kiloohms
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 speaker
SS-GN880
SURROUND SPEAKER:
Use only the supplied speaker SS-RS880
SUBWOOFER OUT:
Use only the supplied subwoofer SS-WG880
Disc player section
System
Compact disc and digital audio system
Laser
Semiconductor laser
(
λ
=780 nm)
Emission duration: continuous
Laser Output
Max. 44.6
µ
W*
*This output is the value measured at a
distance of 200 mm from the objective
lens surface on the Optical Pick-up
Block with 7 mm aperture.
Frequency response
2 Hz – 20 kHz (
±
0.5 dB)
Wave length
780 – 790 nm
Signal-to-noise ratio
More than 90 dB
Dynamic range
More than 90 dB
OPTICAL CD DIGITAL OUT
Wave length
660 nm
Output Level
–18 dBm
