4. BLOCK DIAGRAM
18
RF FRONT END IC
IC401
TDA7706
JA892
KEYD
:DEH-X65BT/XNUC
:DEH-X6500BT/XNUC
A
B
:DEH-X5500BT/XNEW5
:DEH-X6550BT/XNES
C
D
:DEH-X6590BT/XNID
E
3
2
1
WIRED
REMOTE
KEYAD
GND
8
BT3.3V
VOUT
3
VIN
A
CN701
ILMPW
19
VDD3.3V
9
SWVDD
SW5V
9
6
BSENS
SYSPW
SWVDD
1
11
90
113
8
3
CDRST
8
RESET 33
2
B.UP
4
10
SYS+B
SWVDD
VDD12
SW5V
SYS+B
BSENS
SW5VCNT
+B
VCC
EN
DDON
VIN
EN
OC
+BUP
VDDCONT
SYSPW
5
USB5V
VOUT
5
SYNCSYNC
USBCTL
USBFLG
1185
986
1
8
119
1
3
1204
B.UP
Q751
2
1
Q752
VDCONT
85
VDSENS
55
MECHA VD
VD
B.UP
VDD
BD9876EFJ
IC551
BD2232G-G
IC552
SYSTEM MIC
COMPUTE
(2/2)
IC601
R5S726A0D2
REGULATOR IC
IC911
BA49183-V12
SYSTEM MICRO
COMPUTER
(1/2)
IC601
R5S726A0D216FP
VDD1.2V
VDD3.3V
VDD
8
7
TUN_SDA
TUN_SCL
57
TUNRES
KEYAD
56
KEYD
105
DACOUTL
RES
139
RESET
IC671
S-80827CNMC-B8M
EVO
EV
EV
EVOL
EVO
EVOL
EVO
EV
FLASH ROM
IC681
:PEB040A8
AB
:PEB039A8
CD DATA (CDSRQ,CDSTBY,SKIP,
SCL,SDA,DATA,BCLK,LRCK,WAIT)
TUNER AMP UNIT
A
USB5V REGULATOR
FB
LX
4
BST
7
6
8
91
25
92
724
2
SCL
RST
VCC
SDA
iPod CP
IC531
337S3959
VDD3.3V
Q531
Q601
CD CORE UNIT(S11.6 STD)
M
LD
MD
SPINDLE
M
LOADING/CARRIAGE
LD-
MD
15
5
HOLOGRAM
RF AMP, CD DECODER
2
VD
VD
9
3
SPO+
2
SPO-
5
SLLDO+
4
SLLDO-
22
LDIN
21
MUTE
TD,FD
AC,BD,E,F
SD,MD
LD+
14
1
LD
2
PD
CONT
LOEJ
HOME
35
41
39
VDD
1
VDD
VDD
15
5
FOCUS ACT.
TRACKING ACT.
FOP
TOP
2
1
TOP
FOP
7
TKO-
10
FCO+
2
1
14
DSCSNS
38
29
RESET
8
RESET
88
VREF
REFO
93
REFOUT
3
3
FOM
FOM
8
TKO+
4
4
TOM
TOM
9
FCO-
23
CNT
CLCONT
40
54
PUEN
V+3A
VDD
UNIT
MOTOR
MOTOR
ACTUATOR/
MOTOR DRIVER
BD8223EFV
HOMEDSCSNS
PE5791A
DIGITAL SERVO/DATA • PROCESSOR
CPU
CN701
Q101
CN101
Q102
IC301
S901
S903
IC201
C
V+3A
12
12
VCC
PD
REFO
LD+
SOP
SOM
LCOP
LCOM
PICKUP UNIT
(P10.6)(SERVICE)
GND
CD DATA (CDSRQ,CDSTBY,SKIP,
SCL,SDA,DATA,BCLK,LRCK,WAIT)
BT MODULE
BT UNIT
6
4
2
BTTOSYS
SYSTOBT
BTDATA
NRST_CPU
BTLRCK
BTBCK
7
12
8
11
13
15
10
5
9
21
20
MIC1N
MIC1P
MIC1N
MIC1P
5
4
CN971CN23CN21
D
MIC1N
MIC1P
RMIC
6
MIC1N
MIC1P
161
152
VCC
5
6
4
22
MIC-BIAS
10
11
7
6
BTRX
BTTX
BTRST
BTDATA
BT_BCK
13
14
6
4
7
2
BT_LRCK
11
12
13
7
BTTOSYS
SYSTOBT
BTDATA
RESET
BTTOSYS
SYSTOBT
BTDATA
NRST_CPU
16
15
BTLRCK
BTSCK
BTRLCK
BTSCK
VCC
BT3.3V REG.
IC22
S-1206B33-U3
2
6
VIN
VOUT
1
BT1.8V REG.
IC21
S-1172B18-E6
ON/OFF
3
BT1.8V
BT18ON
CP_SCL
CP_SDA
CPPWR
CPRST
RGBCS/IL
RGBCK/IL
RGBDT/DI
ILMPW
B.UP
ILM+B
Q872
Q871
JA401
1
2,3
ANTENNA
5
FMMIXIN1
16
PINDIN
LNAIN
33
34
31
I2CSDA
RSTN
I2CSCL
94
93
88
DCE
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