2
BLOCK DIA
GRAM
50MHz
X250
16MHz
X151
8.38MHz
X301
ACC
ACC DET
VCC5
VCC
VCC1
VBB
V5
BU
5V
11.5V
VIDEO DECODER
DOLBY AC3/
VCD,SVCD,
MPEG AUDIO/
AUDIO CD,
MP3 DECODER
DTS AUDIO DECODING
X551 27MHz
BU2 to MAIN UNIT
ACC to MAIN UNIT
VCC 2.8
D +5V
VCC5 to MAIN UNIT
VCC 5.0
VCC 3.3
VCC 3.3D
VCC 3.6
CONTROL
ACC 5V
ACC
BU
L052
L053
ACC 5V
V +5V
A +9V
BU1
BU to MAIN UNIT
L914
5L BUS
22.75MHz
X201
ATAPI I/F
TR COIL
FO COIL
E
F
D
A
B
PD
C
M
M
M
IC1
SPINDLE
MOTOR
DRIVER
M
RF AMP/SERVO
CONTROL
IC101
Q102,103
LD DRIVER
IC102
FOCUS, FEED
TRACKING
DRIVER
IC202
1M DRAM
PROCESSOR
& DATA
CD/DVD SERVO
IC201
DECODER
DVD ROM
ATAP I/F &
IC250
IC251
4M DRAM
IC105
PULSE COUNT
FEED GEAR
IC152,153
RESET IC
IC305
DRIVER
LOADING
CONTROLLER
SERVO
PROCESSOR
IC151
IC301
CONTROLLER
PROCESSOR
MECHANISM
IC306
RESET IC
DRIVER
ELEVATOR
IC304
MOTOR
MOTOR
MICRO-
MICRO-
Q304
IC307
5V
Q301
5V
IC303
(SW301)
EJECT SW
DVD
PROCESSOR
IC501
IC514
IC511
DRAM
MEMORY
FLASH
EEPROM
IC591
VIDEO
IC571
VIDEO
182
IC561
AUDIO D/A
CONVERTER
IC101,111
LINE AMP
IC581
BUFFER
IC551
OPTICAL
PARKING
VIDEO
AUDIO
(SW901)
SETTING SW
PAL/NTSC
ENCODER
DRIVER
IC181,
2.8V
IC081
5V
Q004
Q003
5V
Q002
3.3V
ACC
Q072
BACK UP
IC071
5V
5V
IC062
IC061
9V
IN
OUTPUT
OUT L/R
OUT F/R
CONTROL
HEAD
to
UNIT
DIN13P
REMOTE
FEED MOTOR
(VM2)
SPINDLE MOTOR
(VM1)
CLAMP
SW
(SW302)
LOAD OUT
SW
(SW1)
IN SW
(SW5)
MAGAZINE DISC
SENSOR
(D1)
(SW2)
UP SW
(SW3)
DOWN
(VM4)
ELEVATOR
MOTOR
SENSOR
POSITION
(PHT1)
SW
(VPU1)
PICKUP ASSY
MAIN UNIT
MPEG UNIT
MECHANISM ASSY
KD
V
-C810/C820/C830
/C840/C860
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Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
