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5
TO LCD
LCDGND
POL
R5025
R5036
NM
NM
VCLK
R5027
R5037
NM
NM
OEV
R5030
R5038
NM
NM
STV
R5031
R5039
NM
NM
HCLK
R5032
R5040
NM
NM
C5042
LOAD
R5033
R5041
NM
NM
0.1u/16
R5
R5034
R5042
NM
NM
R4
R5035
R5043
NM
NM
LCD33
R5078
NM
LCDGND
R3
R5044
R5052
NM
NM
R2
R5045
R5053
NM
NM
R5046
R1
R5054
NM
NM
R0
R5047
R5055
NM
NM
G5
R5048
R5056
NM
NM
G4
R5049
R5057
NM
NM
G3
R5050
R5058
NM
NM
G2
R5051
R5059
NM
NM
R5023
LCD33
R5079
0
NM
CPGND
LCDGND
G1
R5060
R5068
NM
NM
G0
R5061
R5069
NM
NM
B5
R5062
R5070
NM
NM
B4
R5063
R5071
NM
NM
B3
R5064
R5072
NM
NM
B2
R5065
R5073
NM
NM
B1
R5066
R5074
NM
NM
B0
R5067
R5075
NM
NM
LCD33
R5080
NM
LCDGND
R5077
R5076
DIO
NM
NM
LCD33
R5081
NM
LCDGND
LCD33
3.3V
LCD33
R5132
D5132
R5130
NM
CRG03
NM
R5131
NM
LCDGND
TO TOUCH PANEL
CN5301
CKS6327-A
A
XL
4
TOUCH
YB
3
XR
2
PANEL
EYGND
YT
1
TPN33
TOUCHGND
D5309
8
L5302
XN
NM
R5319
NM
7
VDD
NM
6
IN
5
NC
TOUCHGND
L5301
NM
TOUCHGND
5
6
5001
LCD
5101
LCD POWER
5201
BACK LIGHT
5301
TOUCH PANEL
5401
IN/OUT
IC5001
NM
Y8
GND
11
10
R5416
Y7
A8
9
12
R5417
Y6
A7
8
13
R5418
A6
Y5
14
7
R5419
Y4
A5
15
6
R5420
Y3
A4
5
16
R5421
Y2
A3
4
17
R5422
Y1
A2
3
18
R5423
A1
19 OE2
2
20 VCC
OE1
1
LCDGND
IC5002
NM
GND
Y8
10
11
R5424
Y7
A8
9
12
R5425
Y6
A7
13
8
R5426
Y5
A6
14
7
R5427
Y4
A5
15
6
R5428
Y3
A4
5
16
R5429
Y2
A3
17
4
R5430
Y1
A2
3
18
R5431
A1
19 OE2
2
20 VCC
OE1 1
IC5003
NM
Y8
GND
11
10
R5432
Y7
A8
9
12
R5433
Y6
A7
8
13
R5434
Y5
A6
7
14
R5435
Y4
A5
6
15
R5436
Y3
A4
16
5
R5437
Y2
A3
17
4
Y1
R5438
A2
3
18
R5439
A1
19 OE2
2
20 VCC
OE1 1
IC5004
NM
GND
4
OUT
3
IN 2
VCC
G 1
5
PWRVI
13
IC5301
YN
AK4187VN
VSS 14
TOUCHGND
17
15
EP
TEST
16
CAD0
TOUCHGND
6
D-b
COMDC
LPOL
LVCLK
LPOL
LOEV
0
LVCLK
LSTV
0
LOEV
0
LSTV
LHCLK
0
LHCLK
27
LD
LD
0
LR5
LR5
27
LR4
LR4
27
LR3
LR2
LR1
LR0
LG5
LG4
LG3
LR3
LG2
27
LR2
LG1
27
LR1
LG0
27
LR0
LB5
27
LG5
LB4
27
LG4
LB3
27
LG3
LB2
27
LG2
LB1
27
LB0
LDIO
LCDPW
LPSYNC
V18HIOUT
LG1
27
LG0
27
LB5
TEMPSENS
27
PWM_G
LB4
27
PWM_R
LB3
27
PWM_B
LB2
27
LB1
KDT1
27
LB0
KDT0
27
RESET
REM
LCDGND
MTCH_SCL0
MTCH_SDA0
TRIRQN
R5440
LDIO
0
BLSYNC
BLEN
DIMMER
BLERR
V18HIOUT
COMDC
LCDPW
KDT1
KEYGND
KDT0
RESET
REM
PWM_B
PWM_G
Q5401
HN1C01FU(YGR)
1
6
E1
C1
R5413
PWM_R
R5414
2
5
B2
B1
10k
10k
3
4
(GREEN)
(RED)
C2
E2
AVH-X4500BT/XNUC
7
D
SERVICE UNIT(MONITOR)
TO Mother
LCDGND
LCDGND
PWRVI
LCDGND
TPN33
C5401
KEYGND
0.1u/10
TOUCHGND
ILMB
BLGND
TO KEY
ILMB
TPN33
R5415
Q5402
LSCR523UB
10k
(BLUE)
KEYGND
KEYGND
7
8
A
CN5401
CKS6536-A
60 COMDC
59 POL
58
VCLK
57 OEV
B
56
STV2
55 LCDGND
54
HCLK
53 LCDGND
52
LD
51
R5
R4
50
49
R3
48
R2
R1
47
R0
46
45
G5
44
G4
G3
43
G2
42
G1
41
40
G0
39
B5
B4
38
B3
37
36
B2
B1
35
B0
34
LCDGND
A
5/6
33
DIO
32
LCDGND
31
CN1751
C
LCDPW
30
LPSYNC
29
28 V18HI
LCDGND
27
PWRVI
26
TEMPSENS
25
PWM_G
24
23
PWM_R
22
PWM_B
21
KDT1
20
KDT0
19 RST
18 REMIN
17 LCDGND
16 MTCHCK
15 MTCHDA
14 TPIRQN
13 KEYGND
12 TOUCHGND
11 TPN33
10 BLSYNC
9
BLEN
8
DIMMER
7
BLERR
6
BLGND
5
BLGND
4
BLGND
D
3
ILMB
2
ILMB
1
ILMB
CN5402
NM
1 KEYGND
2
ILMB
3 KDT1
4 LEDR
5 LEDG
6 LEDB
7 TPN33
8 KDT0
9
RST
10 REM
11 KEYGND
E
CN5403
CKS6524-A
1 KEYGND
2
REM
3
KDT0
ILMB
4
5
KDT1
E
6
LEDR
7
LEDG
CN3801
8
LEDB
9
TPN33
10 RST
11 KEYGND
F
D
149
8
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