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PDF HCD-GTR88 Data sheet ( Hoja de datos )
| Número de pieza | HCD-GTR88 | |
| Descripción | SERVICE MANUAL | |
| Fabricantes | Sony | |
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SERVICEMANUAL
Ver. 1.0 2010.04
HCD-GTR88
E Model
Australian Model
• HCD-GTR88 is the amplifier, USB, CD player,
tuner and tape deck (only E4 Model) section in
MHC-GTR88.
Photo: HCD-GTR88 (E4 Model)
CD Section
Tape Deck Section
(only for E4 Model)
Model Name Using Similar Mechanism
CD Mechanism Type
Optical Pick-up Name
Model Name Using Similar Mechanism
Tape Mechanism Type
HCD-GTZ4/GTZ4i/GTZ5
CDM88BL-DVBU101
KHM-313CAB/C2NP
HCD-GT111/GT222/GT444/GT555
CS-21SC-900TP
Amplifier section
The following are measured at
Mexican model:
AC 127 V, 60 Hz
Other models:
AC 120 V, 220 V, 240 V, 50/60 Hz
Front/Satellite Speaker
Power Output (rated):
200 W + 200 W (at 6
, 1 kHz,
1% THD)
Front Speaker
RMS output power (reference):
345 W + 345 W (per channel at 8
,
1 kHz)
Satellite Speaker
RMS output power (reference):
140 W + 140 W (per channel at 24
,
1 kHz)
Subwoofer
RMS output power (reference):
200 W + 200 W (per channel at 6
,
100 Hz)
Inputs
PC (AUDIO IN) L/R
Voltage 700 mV, impedance 47 kilohms
MIC
Sensitivity 1 mV, impedance 10 kilohms
(USB) port: Type A
Outputs
PHONES
Accepts headphones of 8
or more
SPECIFICATIONS
USB section
Tape deck section
Supported bit rate
(For African model only)
MP3 (MPEG 1 Audio Layer-3):
Recording systemwww.DataSheet.co.kr
32 kbps – 320 kbps, VBR
4-track 2 channel, stereo
WMA: 48 kbps – 192 kbps
Tuner section
AAC: 48 kbps – 320 kbps
FM stereo, FM/AM superheterodyne tuner
Sampling frequencies
FM tuner section
MP3 (MPEG 1 Audio Layer-3):
Tuning range
32 kHz/44.1 kHz/48 kHz
North American and Brazilian models:
WMA: 44.1 kHz
87.5 MHz – 108.0 MHz (100 kHz step)
AAC: 44.1 kHz
Other models:
Transfer speed
87.5 MHz – 108.0 MHz (50 kHz step)
Full-Speed
Antenna
Supported USB device
FM lead antenna
Mass Storage Class
Antenna terminals
Maximum current
75 ohms unbalanced
500 mA
Intermediate frequency
Disc player section
System
10.7 MHz
AM tuner section
Compact disc and digital audio system Tuning range
Laser Diode Properties
Pan American and Oceanian models:
Emission Duration: Continuous
Laser Output*: Less than 44.6 W
* This output is the value measurement
at a distance of 200 mm from the
objective lens surface on the Optical
530 kHz – 1,710 kHz (with 10 kHz tun-
ing interval)
531 kHz – 1,710 kHz (with 9 kHz tuning
interval)
Other models:
Pick-up Block with 7 mm aperture.
530 kHz – 1,610 kHz (with 10 kHz tun-
Frequency response
ing interval)
20 Hz – 20 kHz
Signal-to-noise ratio
More than 90 dB
Dynamic range
More than 88 dB
531 kHz – 1,602 kHz (with 9 kHz tuning
interval)
Antenna
AM loop antenna, external antenna
terminal
Intermediate frequency
450 kHz
General
Power requirements
Oceanian model: AC 230 V – 240 V,
50/60 Hz
Mexican model: AC 127 V, 60 Hz
Argentina model: AC 220 V, 50/60 Hz
Other models: AC 120 V, 220 V or
230 V – 240 V, 50/60 Hz, Adjustable
with voltage selector
Power consumption: 460 W
Dimensions (w/h/d) (excl. speakers)
(Approx.)
231 mm × 361 mm × 518 mm
Mass (excl. speakers) (Approx.)
African and Pan Asian models: 16.2 kg
Other models: 15.7 kg
Design and specifications are subject to
change without notice.
• Abbreviation
E4 : African model
COMPACTDISCDECKRECEIVER
9-890-544-01
2010D08-1
© 2010.04
Sony Corporation
Audio & Video Business Group
Published by Sony EMCS (Malaysia) PG Tec
Datasheet pdf - http://www.DataSheet4U.net/
1 page  
SECTION 2
DISASSEMBLY
• This set can be disassembled in the order shown below.
2-1. DISASSEMBLY FLOW
SET
HCD-GTR88
2-2. CASE (SIDE-L/R)
(Page 6)
2-3. TOP CASE
(Page 6)
2-5. FRONT PANEL BLOCK, HUB BOARD, DMB19 BOARD
(Page 7)
2-6. DC FAN (M101)
(Page 8)
2-7. BACK PANEL, SUBTRANS BOARD
(Page 8)
2-4. TAPE MECHANISM DECK (FOR AFRICAN MODEL ONLY)
(Page 7)
2-8. MAIN BOARD
(Page 9)
2-9. DC FAN (M101), PT SHIELD BOARD,
POWER AMP BOARD SECTION
(Page 9)
2-10. POWER AMP BOARD,
SUBWOOFER BOARD
(Page 10)
2-11. CHASSIS SECTION
(Page 10)
2-12. CD MECHANISM BLOCK (CDM88BL-DVBU101)
(Page 11)
www.DataSheet.co.kr
2-13. OPTICAL PICK-UP BLOCK (KHM-313CAB)
(Page 11)
2-14. BELT (DLM3A)
(Page 12)
Note: Follow the disassembly procedure in the numerical order given.
5
Datasheet pdf - http://www.DataSheet4U.net/
5 Page 
HCD-GTR88
2-12. CD MECHANISM BLOCK (CDM88BL-DVBU101)
8 one screw
(BVTP3 K8)
9 cover dust (CDM88-A-top)
8 one screw
(BVTP3 K 8)
q; CD mechanism block
(CDM88BL-DVBU101)
7 three sheets (CDM)
3 bracket
(MTK)
2 one screw
(BVTP3 K8)
1 wire (flat type) (13 core)
(MOTOR board)
qa sheets (CDM)
4
5 cover (shutter)
6 cover dust (CDM88-A-BTM)
www.DataSheet.co.kr
2-13. OPTICAL PICK-UP BLOCK (KHM-313CAB)
CD mechanism block
(CDM88BL-DVBU101)
4 two insulator screws
5 two insulators
4 two insulator screws
5 two insulators
7 optical pick-up block
(KHM-313CAB)
3 connector
6 holder BU
1 four screws
(BVTP2.6)
2 wire (flat type) (24 core)
11
Datasheet pdf - http://www.DataSheet4U.net/
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet HCD-GTR88.PDF ] | |
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