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HCD-GR8000

E Model

SERVICE MANUAL

COMPACT DISC DECK RECEIVER

MICROFILM

SPECIFICATIONS

• HCD-GR8000 is the tuner, deck,

CD and amplifier section in MHC-
GR8000.

HCD-GR8000 is the compact disc deck receiver.
The mechanical and electrical specifications of HCD-GR8000 is almost same as HCD-GR7 E
model.
So, this manual contains only the points which differ from HCD-GR7 E model.
For the informations not contained in this manual, please refer to the HCD-D60/GR7/GR7J/RX70
service manual (9-960-853- 

π

 

π

) previously issued.

Amplifier section

Rates RMS power output

Thai and Argentine
models:
120 + 120 watts
(6 ohms at 1 kHz,
1% THD, AC 240V)
115 + 115 watts
(6 ohms at 1kHz,
1% THD,
AC 120V/AC 230V)
105 + 105 watts
(6 ohms at 1kHz,
1% THD,  AC 110V)
Other models:
120 + 120 watts
(6 ohms at 1 kHz,
1% THD, AC 240V)
115 + 115 watts
(6 ohms at 1kHz,
1% THD, AC 120V)
105 + 105 watts
(6 ohms at 1kHz,
1% THD,
AC 220/AC 110V)

Reference RMS power output

Singaporean and
Malaysian models:
145 + 145 watts
(6 ohms at 1kHz,
10% THD,
AC 230V/AC 120V)
Other models:
145 + 145 watts
(6 ohms at 1 kHz,
10% THD,
AC 220V/AC 110V)

Peak music power output: 2800 watts

General

Power requirements

Thai and Argentine models:
110 - 120V or 220 - 230V or
240V AC, 50/60 Hz
Adjustable with voltage
selector
Other models:
110 - 120V or 220 - 240V
AC, 50/60 Hz  Adjustable
with voltage selector

Power consumption:

330 watts

Dimensions (w/h/d)

Approx. 280 

×

 330 

×

 366

mm

Mass

Approx. 12kg

Summary of Contents for HCD-GR8000

Page 1: ...atts 6 ohms at 1 kHz 1 THD AC 240V 115 115 watts 6 ohms at 1kHz 1 THD AC 120V AC 230V 105 105 watts 6 ohms at 1kHz 1 THD AC 110V Other models 120 120 watts 6 ohms at 1 kHz 1 THD AC 240V 115 115 watts 6 ohms at 1kHz 1 THD AC 120V 105 105 watts 6 ohms at 1kHz 1 THD AC 220 AC 110V Reference RMS power output Singaporean and Malaysian models 145 145 watts 6 ohms at 1kHz 10 THD AC 230V AC 120V Other mod...

Page 2: ...AMP Section 17 7 EXPLODED VIEWS 1 Case MD Assy Section 19 2 Front Panel Section 20 3 Chassis Section 21 8 ELECTRICAL PARTS LIST 22 TABLE OF CONTENTS SERVICING NOTES NOTES ON HANDLING THE OPTICAL PICK UP BLOCK OR BASE UNIT The laser diode in the optical pick up block may suffer electrostatic break down because of the potential difference generated by the charged electrostatic load etc on clothing a...

Page 3: ...pair Voltages are dc with respect to ground under no signal conditions no mark FM TUNER Voltages are taken with a VOM Input impedance 10MΩ Voltage variations may be noted due to normal production tolerances Signal path PB DECK A PB DECK B PB DECK B 3 4 5 6 Refer to page 11 for Printed Wiring Board MAIN BOARD PANEL board HP MIC board TC SW board CD SW board DECO board TRANSFORMER board TRANSFORMER ...

Page 4: ......

Page 5: ......

Page 6: ......

Page 7: ...afety Replace only with part number specified 19 1 CASE MD ASSY SECTION Refer to the HCD D60 GR7 GR7J RX70 service manual page 83 Ref No Part No Description Remarks Ref No Part No Description Remarks 1 4 989 904 01 SPRING B DECK 2 X 4948 117 1 LID B ASSY CASSETTE 3 X 4948 116 1 LID A ASSY CASSETTE 4 4 989 903 01 SPRING A DECK 5 4 991 701 51 PANEL LOADING 6 4 986 859 31 WINDOW CD 8 4 986 843 21 BUT...

Page 8: ...WIRE FLAT TYPE 17 CORE Ref No Part No Description Remarks Ref No Part No Description Remarks 67 A 4392 348 A CD SW BOARD COMPLETE 68 A 4392 341 A PANEL BOARD COMPLETE 69 A 4392 350 A TC SW BOARD COMPLETE 70 4 986 880 01 HOLDER JOG 71 4 986 881 01 JOG PLATE 72 X 4948 114 1 KNOB JOG T5 ASSY 73 4 986 861 21 BUTTON PLAY 74 1 769 909 11 WIRE FLAT TYPE 9 CORE 75 4 986 902 21 BUTTON B DECK 76 X 4948 104 ...

Page 9: ...773 012 11 WIRE FLAT TYPE 15 CORE EXCEPT E2 109 4 988 533 01 HOLDER PCB 110 4 965 822 01 FOOT 111 A 4403 335 A MAIN BOARD COMPLETE EXCEPT E2 111 A 4403 344 A MAIN BOARD COMPLETE E2 112 A 4403 334 A POWER R BOARD COMPLETE 113 1 667 247 12 TRANSFORMER SW BOARD 115 1 575 653 11 CORD POWER E 116 1 569 007 11 ADAPTOR CONVERSION 2P E3 117 1 569 008 11 ADAPTOR CONVERSION 2P EA SP MY TH AR 118 1 575 651 1...

Page 10: ...F 5 50V C221 1 126 967 11 ELECT 47uF 20 10V C222 1 126 967 11 ELECT 47uF 20 10V C223 1 126 964 11 ELECT 10uF 20 50V C224 1 162 290 31 CERAMIC 470PF 10 50V C226 1 126 964 11 ELECT 10uF 20 50V C231 1 109 889 11 ELECT 1uF 20 50V C251 1 136 169 00 FILM 0 22uF 5 50V C252 1 136 169 00 FILM 0 22uF 5 50V C253 1 130 493 00 MYLAR 0 068uF 5 50V C254 1 130 493 00 MYLAR 0 068uF 5 50V C255 1 130 486 00 MYLAR 0 ...

Page 11: ... 63 DIODE 1N4148M D304 8 719 987 63 DIODE 1N4148M D305 8 719 987 63 DIODE 1N4148M D306 8 719 987 63 DIODE 1N4148M D307 8 719 987 63 DIODE 1N4148M D902 8 719 024 99 DIODE 11ES2 NTA2B D903 8 719 024 99 DIODE 11ES2 NTA2B D904 8 719 024 99 DIODE 11ES2 NTA2B D905 8 719 024 99 DIODE 11ES2 NTA2B D906 8 719 024 99 DIODE 11ES2 NTA2B D907 8 719 024 99 DIODE 11ES2 NTA2B D908 8 719 024 99 DIODE 11ES2 NTA2B D9...

Page 12: ... 1 4W F R207 1 249 431 11 CARBON 15K 5 1 4W R208 1 249 437 11 CARBON 47K 5 1 4W R209 1 249 441 11 CARBON 100K 5 1 4W R210 1 247 903 00 CARBON 1M 5 1 4W R212 1 249 419 11 CARBON 1 5K 5 1 4W F R213 1 249 433 11 CARBON 22K 5 1 4W R214 1 247 887 00 CARBON 220K 5 1 4W R215 1 247 903 00 CARBON 1M 5 1 4W R216 1 249 429 11 CARBON 10K 5 1 4W R217 1 249 437 11 CARBON 47K 5 1 4W R220 1 249 425 11 CARBON 4 7K...

Page 13: ...7 807 31 CARBON 100 5 1 4W R398 1 249 435 11 CARBON 33K 5 1 4W R417 1 249 441 11 CARBON 100K 5 1 4W R913 1 249 409 11 CARBON 220 5 1 4W F R914 1 249 417 11 CARBON 1K 5 1 4W F R915 1 249 425 11 CARBON 4 7K 5 1 4W F R916 1 249 409 11 CARBON 220 5 1 4W F R917 1 249 409 11 CARBON 220 5 1 4W F R918 1 249 425 11 CARBON 4 7K 5 1 4W F R920 1 249 417 11 CARBON 1K 5 1 4W F R921 1 247 895 00 CARBON 470K 5 1 ...

Page 14: ...IBLE 100 5 1 4W F R1808 1 217 156 00 WIREWOUND 0 22 10 5W F R1809 1 260 076 11 CARBON 10 5 1 2W R1811 1 249 417 11 CARBON 1K 5 1 4W F R1812 1 249 431 11 CARBON 15K 5 1 4W R1813 1 249 441 11 CARBON 100K 5 1 4W R1814 1 260 105 11 CARBON 3 3K 5 1 2W R1816 1 260 105 11 CARBON 3 3K 5 1 2W R1820 1 202 972 61 FUSIBLE 1 5 1 4W F R1841 1 249 429 11 CARBON 10K 5 1 4W R1842 1 247 887 00 CARBON 220K 5 1 4W R1...

Page 15: ... 100K 5 1 4W THERMISTOR TH1901 1 807 796 11 THERMISTOR 1 667 126 12 TRANSFORMER BOARD CONNECTOR CN901 1 564 321 00 PIN CONNECTOR 2P CN2901 1 564 522 11 PLUG CONNECTOR 7P CN2902 1 564 518 11 PLUG CONNECTOR 3P RESISTOR R901 1 219 120 11 FUSIBLE 0 15 5 1 4W F R902 1 219 120 11 FUSIBLE 0 15 5 1 4W F R903 1 219 120 11 FUSIBLE 0 15 5 1 4W F R904 1 219 120 11 FUSIBLE 0 15 5 1 4W F TRANSFORMER T901 1 431 ...

Page 16: ...No Description Remarks Ref No Part No Description Remarks 28 HCD GR8000 Sony Corporation Home A V Products Company 9 920 984 11 97I167024 1 Printed in Singapore 1997 9 Published by General Engineering Dept Shibaura ...

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