4
KD
V-
32
41
Y/
MP
4339
/M
P
443
9/
M
P
50
32
BL
OC
K D
IA
GR
AM
Q1102
Q1101
CONTROL
LP
IC1201
DRIVER IC
MOTOR
STEPPING
SLED
BLDC
MOTOR
SPINDLE
DC MOTOR
LOADING
CN1203
CN1202
CN1201
DRIVER IC
IC1202
CN1301
MECH SWITCH
PICKUP UNIT
32MBIT
FLASH ROM
IC1502
SDRAM
IC1501
128MBIT
SERIAL E2PROM
8kBIT
IC1503
DVN
Q1401
MODULE
INTERFACE
CN1601
IC1402
MUTE
IC1401
AUDIO
DAC
FILTER
IC1603
VIDEO
6dB
X-TAL
27MHz
X1301
CLOCK
SYSTEM
REG
IC1601
REG
IC1602
CN1101
IC1301
AMP
VCC
HFM
RF
CD/DVD SW
A,B,C,D
E,F
CD-LD
DVD-LD
LPC
TRACK ACT
FOCUS ACT
LPCO1,LPCO2
LPC1,2
HFMDRV
RF,A,B,C,D,E,F
CD/DVD SW
MOS
POWER
MOS
POWER
MOS
POWER
ABS
POWER
MOS
ABS
ABS
LOGIC
BRIDGE
3-PH
AMP
HALL
MATRIX
FODRV
TRDRV
SIN2
SIN1
FG
SPDRV
PHASE-B
PHASE-A
H1,H2,H3
A1,A2,A3
MOT-
MOT+
LMC1
LMC2
INNER SW
LDIN SW
DISC OUT SW
DISC IN SW
DISC IN
STBY
SER
VO
APC
FE
5V PU
5V
3.3VD
1.2VD
3.3V
A
WE
OE
CE
BA1
WE
BA0
RAS
CS
CAS
8V
8.4VA
5V
3.3VD
1.2VD
5V PU
SPI TX,SPI RX,SPI CE,SPI CLK
SPI
SPI
R
L
ADOUT3
MD,MD,ML
DACCK,SRLK,BCK
DMUTE
A/V INTERFACE
BLOCK
AUDIO
VIDEO
BLOCK
3.3VD
5VA
8.4VA
RESET IN
VIDEO OUT
RESET
MEMORY INTERFACE
3.3V
8V
DISC IN
8.4VA
5V PU
5VA
3.3VA
A0-A17
D0-D15
MCLK
A0-A11
D0-D15
SCL
SDA
3.3VD
3.3VD
3.3VD
CONTROL
I2S
SPDIF
DAC4OUT
DISC IN
ZERO MUTE
RESET
CVBS
SPDIF
AUDIO L
AUDIO R
8.4VA
6dB
+