79
11 Block Diagram
11.1. Overall Block Diagram
SDRAM/1GB
BUZZER
LED
FL
REMOTE
SENSOR
KEY
HDD
DIGITAL
TUNER
DIGITAL SIGNAL PROCESSOR/
AV ENCODER/
AV DECODER/
DDR-IF/GRAPHICS/
SYSTEM CONTROLLER/
MEMORY CONTROLLER
OPTICAL PICK-UP UNIT
LASER DIODE
LASER DIODE/
DRIVE (LDD)/
OPTICAL DISC CONTROLLER/
FRONT END CONTROLLER/
MOTOR DRIVE CONTROLLER
IC51001(PEAKS-PRO3)
IC8701
IC52001/IC52002
SDRAM/2GB
IC52201/IC52202
TIMER
MICROCOMPUTER
IC59501
IC54003
X51003
FL DRIVE
IC7201
IC8702
TU8701
RF IN
RF OUT
BEAM EXPANDER
FOCUS COIL
TRACKING COIL
TRAVERSE MOTOR
SPINDLE MOTOR
LOADING MOTOR
DEMODULATOR
DEMODULATOR
MOTOR DRIVE
DMR-BWT720EB
Overall Block Diagram
USB-HUB
TRAVERSE MECHANISM UNIT
JK55001
HDMI
TERMINAL
(A/V OUT)
DIGITAL
AUDIO OUT
(OPTICAL)
VCXO-A
VCXO-C
VCXO-B
ETHER NET
PORT
NAND FLASH
ROM/2GB
IC54002
AUDIO
A/D CONVERTER
AUDIO
D/A CONVERTER
IC59020
PHYSIVAL LAYER
TRAVERSE
IC55001
HDMI
TRANSMITTER
IC59301
USB PORT
USB PORT
SD CARD
Wi-Fi MODULE
AUDIO OUT
LCH
RCH
JK3002
JK4901
DIGITAL
AUDIO OUT
(COAXIAL)
JK4801
IC51003
AV1
(TV)
AV2
(EXT)
JK3901
IC3001
VIDEO/AUDIO
SIGNAL
PROCESSOR
AV2
(EXT)
AV1
(TV)
JK3901
IC53001
VIDEO
A/D CONVERTER
JK3002
VIDEO OUT
IC51007
JK59001
IC51301
P9102
(REAR)
P59302
(FRONT)
P51604
Содержание DMR-BWT720EB
Страница 2: ...2 ...
Страница 3: ...3 ...
Страница 7: ...7 2 2 Precaution of Laser Diode ...
Страница 29: ...29 5 Location of Controls and Components ...
Страница 30: ...30 ...
Страница 71: ...71 9 2 6 Grease ...
Страница 72: ...72 9 2 7 How to Clean the Lens of Optical Pick UP Follow the 9 2 1 Upper Base Ass y ...
Страница 75: ...75 10 1 2 Checking and Repairing of AV IO P C B ...
Страница 76: ...76 10 1 3 Checking and Repairing of Digital P C B ...
Страница 88: ...Model No DMR BWT720EB Schematic Diagram Note ...
Страница 89: ...Model No DMR BWT720EB Parts List Note ...
Страница 90: ...Model No DMR BWT720EB Abbreviation ...
Страница 91: ...Model No DMR BWT720EB Power P Main P C B ...
Страница 92: ...Model No DMR BWT720EB M Net M Main P C B ...
Страница 93: ...Model No DMR BWT720EB AV IO AV IO P C B ...
Страница 94: ...Model No DMR BWT720EB Front L Front L P C B ...
Страница 95: ...Model No DMR BWT720EB Front R FL Front R FL P C B ...
Страница 96: ...Model No DMR BWT720EB Rear USB Rear USB P C B ...
Страница 97: ...Model No DMR BWT720EB T2 Tuner T2 Tuner P C B ...
Страница 98: ...Model No DMR BWT720EB Digital Net DN Digital P C B ...
Страница 99: ...Model No DMR BWT720EB Digital Power DP Digital P C B ...
Страница 100: ...Model No DMR BWT720EB Peaks Pro 3 PK Digital P C B ...
Страница 101: ...Model No DMR BWT720EB Pro3 Exbus EX Digital P C B ...
Страница 102: ...Model No DMR BWT720EB Pro3 Peri RE Digital P C B ...
Страница 103: ...Model No DMR BWT720EB DDR3 CH0 16 D0 Digital P C B ...
Страница 104: ...Model No DMR BWT720EB DDR3 CH1 16 D1 Digital P C B ...
Страница 105: ...Model No DMR BWT720EB HDMI 1 H1 Digital P C B ...
Страница 106: ...Model No DMR BWT720EB HDMI 2 H2 Digital P C B ...
Страница 107: ...Model No DMR BWT720EB Ether USB EU Digital P C B ...
Страница 108: ...Model No DMR BWT720EB Video IO VI Digital P C B ...
Страница 109: ...Model No DMR BWT720EB DV1394 DV Digital P C B ...
Страница 110: ...Model No DMR BWT720EB Audio IO AU Digital P C B ...
Страница 111: ...Model No DMR BWT720EB Timer TM Digital P C B ...
Страница 112: ...Model No DMR BWT720EB Main P C B Component Side ...
Страница 113: ...Model No DMR BWT720EB Main P C B Foil Side ...
Страница 114: ...Model No DMR BWT720EB AV IO P C B Component Side ...
Страница 115: ...Model No DMR BWT720EB AV IO P C B Foil Side ...
Страница 116: ...Model No DMR BWT720EB Front L P C B Component Side ...
Страница 117: ...Model No DMR BWT720EB Front L P C B Foil Side ...
Страница 118: ...Model No DMR BWT720EB Front R FL P C B Component Side ...
Страница 119: ...Model No DMR BWT720EB Front R FL P C B Foil Side ...
Страница 120: ...Model No DMR BWT720EB Rear USB P C B Component Side ...
Страница 121: ...Model No DMR BWT720EB Rear USB P C B Foil Side ...
Страница 122: ...Model No DMR BWT720EB T2 Tuner P C B Component Side ...
Страница 123: ...Model No DMR BWT720EB T2 Tuner P C B Foil Side ...
Страница 124: ...Model No DMR BWT720EB Digital P C B Component Side ...
Страница 125: ...Model No DMR BWT720EB Digital P C B Foil Side ...
Страница 151: ...Model No DMR BWT720EB Frame and Casing Section 1 ...
Страница 152: ...Model No DMR BWT720EB Frame and Casing Section 2 ...
Страница 153: ...Model No DMR BWT720EB Mechanism Section ...
Страница 154: ...Model No DMR BWT720EB Packing Parts and Accessories Section ...