10-4
R140 NC
C176 33p
+5V
LVDS_E6
PPWR
SP10
GND
BRIGHTNESS 5
R194
10K 1/16W
R175
10K 1/16W
+5V
R143 10K
C177 33p
R124
NC
R136 NC
R139 100 1/16W
Close to respective power Pins
G-PROBE
KEY_DOWN => A11/P2.3 OF MCU
AUDIO_MUTE3
+
C143
10uF
L104
120 OHM
ALE
GND
RED+1
/WP
LVDS_O3
PBIAS
A14
LVDS_E1
GND
LVDS_E0
C139
0.1uF/16V
U102
GMZAN3/SL
QFP-100
77
78
74
75
70
71
87
88
62
63
39
40
1
42
43
44
45
41
35
90
46
2
82
84
80
76
72
33
51
89
47
31
67
30
29
95
96
32
48
64
68
100
81
16
14
13
12
11
10
7
6
5
28
8
9
93
85
69
94
92
66
61
60
59
58
73
55
54
53
52
50
49
57
56
65
34
38
91
83
86
37
36
17
18
19
20
21
22
23
24
25
26
4
3
15
27
99
79
97
98
RED+
RED-
GREEN+
GREEN-
BLUE+
BLUE-
XTAL
TCLK
STI_TM1
STI_TM2
GPIO12/AD6
GPIO11/AD5
AVDD_LV_3.3
HDATA3/AD3
HDATA2/AD2
HDATA1/AD1
HDATA0/AD0
HFS/AD4
HCLK/ALE
RESETn
GPIO10/IRQn
VCO_LV
VDD_ADC_1.8
VDD_RPLL_1.8
AGND_ADC
AGND_ADC
AGND_ADC
RVDD_3.3
RVDD_3.3
AVDD_RPLL_3.3
CVDD_1.8
CVDD_1.8
CVDD_1.8
PPWR
PBIAS
HSYNC
VSYNC
CRVSS
CRVSS
CRVSS
CRVSS
CRVSS
GND_ADC
VDD_OUT_LV_3.3
CH0N_LV_E/G1
CH0P_LV_E/G0
CH1N_LV_E/R7
CH1P_LV_E/R6
CH2N_LV_E/R5
CLKP_LV_E/R2
CH3N_LV_E/R1
CH3P_LV_E/R0
VDD_OUT_LV_3.3
CLKN_LV_E/R3
CH2P_LV_E/R4
CRVSS
VBUFS_RPLL
AVDD_ADC_3.3
RVDD_3.3
CVDD_1.8
NC
NC
GPIO8/B6
GPIO7/B4
GPIO6/B7
SOG_MCSS
GPIO3/DVS
GPIO2/DHS
GPIO1/PWM1
GPIO0/PWM0
GPIO9/B5
NC
GPIO5/DCLK
GPIO4/DEN
CVDD_1.8
MEM_REG
GPIO13/AD7
RESET_OUT
VSS_RPLL
AVSS_RPLL
RDn
WRn
CH3P_LV_O/G2
CH3N_LV_O/G3
CLKP_LV_O/G4
CLKN_LV_O/G5
CH2P_LV_O/G6
CH2N_LV_O/G7
CH1P_LV_O/B0
CH1N_LV_O/B1
CH0P_LV_O/B2
CH0N_LV_O/B3
VDD_OUT_LV_3.3
AVSS_LV
VSS_OUT_LV
VSS_OUT_LV
CVDD_1.8
AVDD_ADC_3.3
DDC_SCL
DDC_SDA
C141
0.1uF/16V
A15 => HCLK(ZAN3SL)
KEY_RIGHT3
KEY_ONOFF3
KEY_LEFT
R128
NC
R149 4.7K 1/16W
GND
VSYNC1
DDC_SCL1
KEY_RIGHT
VGA_CAB
GND
GND
AUDIO_STDBY
GND
R141 100 1/16W
LVDS_E[0..9] 4
LVDS_O2
5/11 Add H/W ISP R130 to 0 Ohm
KEY_MENU
RESET
KEY_UP => A9/P2.1 OF MCU
KEY_LEFT3
LVDS_E4
C132
0.1uF/16V
VOLUME 3
LVDS_O8
R122
4.7K 1/16W
C184
0.1uF/16V
+3.3V_VDD
GREEN-1
+5V
AUDIO_STDBY
L102
120 OHM
R183 4.7K 1/16W
5.8mA
+5V
IC104
M24C16-MN6T
1
2
3
4 5
6
7
8
A0
A1
A2
VSS SI
SCK
WP
VCC
Close to respective power Pins
HSYNC1
BLUE-1
AUDIO_MUTE
C142
0.1uF/16V
3.3V_DVDD
C128
0.1uF/16V
KEY_RIGHT => A10/P2.2 OF MCU
3.3V_PVDD
3.3V_PVDD
DDC_SDA
C127
0.1uF/16V
LVDS_O9
C150
0.1uF/16V
R148 4.7K 1/16W
C126
0.1uF/16V
RED-1
L101
120 OHM
R125
100 1/16W
Add Q107-3904
+5V
PLCC44 - SOCKET-87L202-44
C138
0.1uF/16V
1.8V_AVDD
LVDS_E7
C144
0.1uF/16V
UDART_DI
R129
NC
EDID-WP1
LVDS_E8
56.95mA
KEY_MENU3
NVRAM_SDA
GND
3.3V_LAVDD
KEY_MENU
A14
+
C140
22uF
GREEN+1
LVDS_E2
GND
LVDS_O5
KEY_ONOFF
Q107
PMBS3904
32
1
R123
4.7K 1/16W
GND
SP6
U101
W78E65P
2
3
4
5
6
7
8
9
10
11
13
14
15
16
17
18
19
20
21
22
24
25
26
27
28
29
30
31
32
33
35
36
37
38
39
40
41
42
43
44
1
12
23
34
P1.0/T2
P1.1/T2EX
P1.2/ECI
P1.3/CEX0
P1.4/CEX1
P1.5/CEX2
P1.6/CEX3/WAIT#
P1.7/CEX4/A17/W
RST
P3.0/RXD
P3.1/TXD
P3.2/INT0#
P3.3/INT1#
P3.4/T0
P3.5/T1
P3.6/WR#
P3.7/RD#/A16
XTAL2
XTAL1
VSS
A8/P2.0
A9/P2.1
A10/P2.2
A11/P2.3
A12/P2.4
A13/P2.5
A14/P2.6
A15/P2.7
PSEN#
ALE/PROG#
EA#/VPP
AD7/P0.7
AD6/P0.6
AD5/P0.5
AD4/P0.4
AD3/P0.3
AD2/P0.2
AD1/P0.1
AD0/P0.0
VCC
NC
NC
NC
NC
C146
0.1uF/16V
SP8
Close to respective power Pins
WINBOND W78E65P-40-56L1125-137-X
GND
WRn
3.3V_DVDD
GND
LVDS_O[0..9] 4
A15
L105
120 OHM
R137 100 1/16W
NVRAM_SDA
NVRAM_SCL
R188 100 1/16W
X102
14.318MHz
+5V
SOG1
LVDS_O0
X101
14.318MHz
C147
33pF
ALE
3.3V_PVDD
R174 to 22K
RP103 4.7K 1/16W
1
2
3
4
8
7
6
5
R127
4.7K 1/16W
GND
3.3V_PVDD
LVDS_O[0..9]
+5V
GND
UDART_DI
R134
4.7K 1/16W
R130 Hardwave ISP
function
LED_G 3
C149
0.1uF/16V
A15
R147 4.7K 1/16W
C125
0.1uF/16V
GND
GND
C124
0.1uF/16V
KEY_ON/OFF => A13/P2.5 OF MCU
GND
L103
120 OHM
3.3V_AVDD
1.8V_AVDD
KEY_AUTO3
C134
0.1uF/16V
R138 NC
RDn
+1.8V_VDD
+
C136
22uF
KEY_ONOFF
LVDS_O4
5.37mA
GND
LVDS_E[0..9]
R135
4.7K 1/16W
/WP
IRQn
LVDS_O7
RP102 33 1/16W
1
2
3
4
8
7
6
5
GND
GND
RDn
TXD1 PPWR 5
38.4mA
+5V
GND
GND
R173
NC
GND
GND
L106
120 OHM
+
C107
NC
BLUE+1
VGA_CAB 1
R145
NC
LED_O 3
+
C122
22uF
R174
10K 1/16W
C148
33pF
KEY_LEFT
KEY_AUTO
AUDIO_MUTE
C145
0.1uF/16V
Philips P89C51RD2
Winbond W77E65P-24/40
SyncMOS SM2965
1.8V_DVDD
A14
LVDS_O1
+5V
CN102
1
2
3
4
R144 10K
+
C129
22uF
R133
4.7K 1/16W
R185 33 1/16W
C131
0.1uF/16V
KEY_LEFT => A12/P2.4 OF MCU
R175 to 10K
DDC_SDA1
WRn
C135
0.1uF/16V
GND
R142
33 1/16W
RP101 33 1/16W
1
2
3
4
8
7
6
5
1.8V_DVDD
3.3V_DVDD
R186 33 1/16W
R126
100 1/16W
LVDS_O6
R179 4.7K 1/16W
C137
0.1uF/16V
3.3V_AVDD
3.3V_LAVDD
R146 33 1/16W
RXD1
PBIAS 5
DDC_SCL
C123
0.1uF/16V
C130
0.1uF/16V
A14 => MEM_REG(ZAN3SL)
114mA
GND
R130 0 1/16W
SP7
LVDS_E3
+5V
+5V
LVDS_E5
A15
KEY_RIGHT
LVDS_E9
GND
C133
0.1uF/16V
77.2mA
UDART_DO
NVRAM_SCL
SP11
6/25 Change EDID-EP Circuit
UDART_DO
AUDIO_STDBY3
OPTIONAL
FOR
DEBUGGING
PURPOSES
ONLY
MODEL LCD72VM SCHEMATIC DIAGRAM MAIN BOARD (SCALER AND MUC) (3/9)
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