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NEC SubMicom
Parts No.1~300
+3.5V_ST
MICOM MODEL OPTION
+3.5V_ST
Boost_5V
THE
SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE
SYMBOL MARK OF THE SCHEMETIC.
Copyright ⓒ 2015 LG Electronics. Inc. All right reserved.
Only for training and service purposes
MODEL1_OPT_0
+3.5V_ST
MODEL1_OPT_1
MODEL1_OPT_2
MODEL1_OPT_3
MODEL1_OPT_4
MODEL1_OPT_5
R110
R116
MODEL1_OPT_6
4.7K
4.7K
MODEL1_OPT_7
I2C_PM_SCL
I2C_PM_SDA
Can't use GPIO - P62, P63
CEC_REMOTE_NEC
R121
0
R135
0
MODEL1_OPT_1
R136
0
MODEL1_OPT_2
R100
0
MODEL1_OPT_3
R101
0
IR
R111
0
LED_R/BUZZ
R112
0
MODEL1_OPT_0
R117
0
UART_SW2
R118
0
RL_ON
R119
0
POWER_ON/OFF_1
22
DVI_EDID_WP
R146
C
R120
0
CEC_ON/OFF
Q12
B
R113
0
MMBT3904(NXP)
INV_CTL
R114
0
DVI_EEPROM_EDID
PANEL_CTL
10K
E
DVI_EEPROM_EDID
R220
R147
0
SOC_RESET
10K
R151
RGB_EDID_WP
R115
0
POWER_DET
C
Q11
B
MMBT3904(NXP)
E
Step Up regulator from 3.5V to 5V
Boost_5V
Boost_5V
D1
L8
SMAB34
3.6uH
40V
Boost_5V
6
5
Boost_5V
SW_1
PGND
R107
51K
7
4
R1
SW_2
AGND
R108
Boost_5V
3.3K
8
3
1%
C75
IN
EN
Boost_5V
C72
1uF
C73
0.1uF
6.3V
10uF
9
2
16V
FREQ
FB
10V
Boost_5V
Boost_5V
R109
R2
10
1
18K
SS
COMP
1%
Boost_5V
Boost_5V
C74
R106
0.1uF
16K
[EP]AGND
TPS61087DRC
16V
IC1
C76
2700pF
50V
Boost_5V
+3.5V_ST
+3.5V_ST
R131
47K
R127
100K
SW1
JTP-1127WEM
2
1
C87
2.2uF
4
3
10V
X3
10MHz
R186
0
DIGITAL_DPM_CTRL1
R218
0
UART_ROUT1
R219
0
UART_ROUT2
R152
0
P60/SCL0
P140/PCLBUZ0/INTP6
1
80
R173
0
P61/SDA0
P141/PCLBUZ1/INTP7
2
79
P62
P142/SCK20/SCL20
3
78
P63
P143/SI20/RXD2/SDA20
4
77
P31/TI03/TO03/INTP4
P144/SO20/TXD2
5
76
P64/RD
P145/TI07/TO07
6
75
P65/WR0
P00/TI00
7
74
P66/WR1
P01/TO00
8
IC7
73
P67/ASTB
P02/SO10/TXD1
9
72
P77/EX23/KR7/INTP11
P03/SI10/RXD1/SDA10
10
71
P76/EX22/KR6/INTP10
P04/SCK10/SCL10
11
70
P75/EX21/KR5/INTP9
P131/TI06/TO06
12
69
P74/EX20/KR4/INTP8
P130
NEC_MICOM
R9013
13
68
P73/EX19/KR3
P20/ANI0
R139
14
67
P72/EX18/KR2
P21/ANI1
15
66
R296
P71/EX17/KR1
P22/ANI2
R140
16
65
P70/EX16/KR0
P23/ANI3
17
64
R122
P06/WAIT
P24/ANI4
R187
18
63
P05/CLKOUT
P25/ANI5
19
62
R188
EVSS1
P26/ANI6
R132
20
61
P80/EX0
P27/ANI7
21
60
R148
P81/EX1
P150/ANI8
R141
22
59
P82/EX2
P151/ANI9
23
58
R142
P83/EX3
P152/ANI10
R143
24
57
P84/EX4
P153/ANI11
R163
25
56
P85/EX5
P154/ANI12
R144
26
55
P86/EX6
P155/ANI13
R156
27
54
P87/EX7
P156/ANI14
28
53
P30/INTP3/RTC1HZ
P157/ANI15
29
52
EVDD1
AVSS
30
51
C8013
0.1uF
16V
C8014
+3.5V_ST
0.1uF
16V
R154
R155
4.7K
4.7K
R150
22
R149
22
+5V_ST
REAL TIME CLOCK(RTC)
Boost_5V
Boost_5V
C78
C80
0.1uF
22uF
16V
10V
IC8
OPT
PCF8523T
C77
1%
100pF
50V
C82
X2
OSCI
1
3.3pF
C83
OSCO
2
3.3pF
32.768KHz
R124
VBAT
3
1K
VSS
M1
4
BATTERY
P60/SCL0
P140/PCLBUZ0/INTP6
1
80
P61/SDA0
2
79
P141/PCLBUZ1/INTP7
P62
3
78
P142/SCK20/SCL20
P63
P143/SI20/RXD2/SDA20
4
77
P31/TI03/TO03/INTP4
P144/SO20/TXD2
5
76
P64/RD
6
75
P145/TI07/TO07
P65/WR0
7
74
P00/TI00
P66/WR1
IC7-*1
P01/TO00
8
73
P67/ASTB
P02/SO10/TXD1
9
72
P77/EX23/KR7/INTP11
P03/SI10/RXD1/SDA10
10
71
UPD78F1164GF(S)
P76/EX22/KR6/INTP10
11
70
P04/SCK10/SCL10
P75/EX21/KR5/INTP9
12
69
P131/TI06/TO06
P74/EX20/KR4/INTP8
P130
13
NEC_MICOM_1164
68
P73/EX19/KR3
P20/ANI0
14
67
P72/EX18/KR2
15
66
P21/ANI1
P71/EX17/KR1
16
65
P22/ANI2
P70/EX16/KR0
P23/ANI3
17
64
P06/WAIT
P24/ANI4
18
63
P05/CLKOUT
19
62
P25/ANI5
EVSS1
20
61
P26/ANI6
P80/EX0
P27/ANI7
21
60
P81/EX1
P150/ANI8
22
59
P82/EX2
P151/ANI9
23
58
P83/EX3
24
57
P152/ANI10
P84/EX4
25
56
P153/ANI11
P85/EX5
P154/ANI12
26
55
P86/EX6
P155/ANI13
27
54
P87/EX7
28
53
P156/ANI14
P30/INTP3/RTC1HZ
29
52
P157/ANI15
EVDD1
AVSS
30
51
+3.5V_ST
R191
0
NEC_DBG_RX
R190
0
OPT
OPT
NEC_DBG_TX
R177
R176
4.7K
NEC_DBG_RX
R189
0
NEC_EEPROM_SDA
R192
0
NEC_EEPROM_SCL
NEC_DBG_TX
R138
22
/RTC_DPM_CTRL
0
AMP_MUTE
22
DSUB_DET
0
5V_DET_HDMI_2
DVI_DET
22
DET_DVI
22
0
MODEL1_OPT_4
0
MODEL1_OPT_5
22
CLOCK_SDA
22
CLOCK_SCL
0
/WOL_ON
22
/RTL8201_PMEB
22
/RTL8201_RESET
0
IR_CTL
22
DVI_DDC_SCL
22
DVI_DDC_SDA
KEY1
R159
R162
4.7K
4.7K
KEY2
MICOM_RESET
TOOL0
TOOL1
FLMD0
SII9489_SDA
SII9489_SCL
MICOM EEPROM
+3.5V_ST
R137
0
+3.5V_ST
PMV48XP
Q1
READY
READY
C89
C88
R153
10uF
0.1uF
470K
10V
R145
READY
100K
VDD
CLOCK_SCL
READY
8
R160 33
/RTC_DPM_CTRL
INT1/CLKOUT
CLOCK_SDA
7
R161 33
SCL
R133
6
CLOCK_SCL
33
SDA
R134
5
CLOCK_SDA
33
EMERGENCY_4P
P3
SMW200-04
VCC
1
GND
2
4.7K
RXD
3
TXD
4
+3.5V_ST
P1
12507WS-06L
VCC
1
RESET
2
TOOL0
3
GND
4
TOOL1
5
FLMD0
6
7
GND
C91
1uF 10V
OPT
C90
0.1uF 16V
IC9
AT24C02C-SSHM-T
VCC
A0
8
1
WP
A1
7
2
SCL
A2
6
3
SDA
GND
5
4
LS33B
14/10/09
Micom_NEC
LGE Internal Use Only
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