HCD-GX9900
HCD-GX9900 is (HCD-Gxxx) Service Manual manufactured by Sony Semiconductor Solutions.
- Part of the HCD-GNX60 comparator family.
- Part of the HCD-GNX60 comparator family.
HCD-GNX60/GNX70/ GX9900
SERVICE MANUAL
Ver. 1.1 2006.06
US Model
E Model Australian Model
HCD-GNX60/GNX70
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- HCD-GNX60/GNX70/GX9900 are the Amplifier, CD player, tape deck and tuner section in MHC-GNX60/GNX70/GX9900.
Photo : HCD-GNX70
Model Name Using Similar Mechanism CD Section CD Mechanism Type Base Unit Name Optical Pick-up Name TAPE Section Model Name Using Similar Mechanism Tape Transport Mechanism Type
HCD-GN880 CDM74-F1BD81 BU-F1BD81A KSM-215DCP/C2NP NEW CMAT5Z2
SPECIFICATIONS
AUDIO POWER SPECIFICATION (MHC-GX9900 USA model only) POWER OUTPUT AND TOTAL HARMONIC DISTORTION: With 6-ohm loads, both channels driven, from 120 Hz
- 10 k Hz; rates 230 watts per channel minimum RMS power, with no more than 10% total harmonic distortion from 250 miliwatts to rated output. Amplifier section MHC-GX9900 Total harmonic distortion Less than 0.1% (6 ohms at 1 k Hz, 100 W) MHC-GNX70 The following are measured at Mexican model: AC 127 V, 60 Hz Other models: AC 120, 220, 240 V, 60 Hz DIN power output (rated) 170 + 170 watts (6 ohms at 1 k Hz, DIN) Continuous RMS power output (reference) 220 + 220 watts (6 ohms at 1 k Hz, 10% THD) MHC-GNX60 The following are measured at Mexican model: AC 127 V, 60 Hz Brazil model: AC 127 V or 220 V, 60 Hz Other models: AC 120, 220, 240 V, 50/60 Hz DIN power output (rated) 150 + 150 watts (6 ohms at 1 k Hz, DIN) Continuous RMS power output (reference) 200 + 200 watts (6 ohms at 1 k Hz,10% THD) Inputs VIDEO/MD (AUDIO) IN (phono jacks): voltage 250/450 m V, impedance 47 kiloohms TV (AUDIO) IN (phono jack): voltage 250 m V, impedance 47 kiloohms MIC (phone jack): sensitivity 1 m V, impedance 10 kiloohms Outputs PHONES (stereo mini jack): accepts headphones of 8 ohms or more FRONT SPEAKER: Use only the supplied speaker
- SS-GNX100 (MHC-GNX70/GX9900)
- SS-GNX60 (MHC-GNX60) SURROUND SPEAKER: Use only the supplied speaker
- SS-RSX80 (MHC-GNX70/GX9900) Disc player section System Laser Laser Output
Frequency response Wave length...