LG 22LH250C (CHASSIS:LD01X) Service Manual ▷ View online
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
IC801
AT24C02BN-SH-T
HDMI_1_ATMEL
3
A2
2
A1
4
GND
1
A0
5
SDA
6
SCL
7
WP
8
VCC
R885
4.7K
5V_HDMI_1
JP801
CK+_HDMI2
Q802
2SC3052
E
B
C
D801
D1+_HDMI2
D2+_HDMI1
5V_HDMI_1
DDC_SCL_1
R895
1K
R873
10K
C801
0.1uF
16V
0.1uF
16V
R805
22
DDC_SCL_1
D2+_HDMI2
D0+_HDMI2
R801
3.3K
D2-_HDMI2
5V_HDMI_2
5V_DET_HDMI_1
R877
22
DDC_SCL_2
R896
1K
HPD1
R888
4.7K
C807
0.1uF
CK-_HDMI2
D2-_HDMI1
IC802
AT24C02BN-SH-T
HDMI_2_ATMEL
3
A2
2
A1
4
GND
1
A0
5
SDA
6
SCL
7
WP
8
VCC
D0+_HDMI1
D1-_HDMI2
Q801
2SC3052
E
B
C
D822
ENKMC2838-T112
A
1
C
A
2
D0-_HDMI2
R875
22
DDC_SDA_2
DDC_SDA_2
HPD2
JP803
R889
4.7K
5V_HDMI_2
D802
D1+_HDMI1
EDID_WP
R876
22
JP809
R802
3.3K
D821
ENKMC2838-T112
A
1
C
A
2
+5V_Normal
R806
22
R878
22
CK-_HDMI1
R803
1.8K
C802
0.1uF
16V
0.1uF
16V
JP804
D0-_HDMI1
DDC_SDA_1
JP810
R830
10K
JP802
+5V_Normal
R826
22
5V_DET_HDMI_2
EDID_WP
R828
10K
D1-_HDMI1
C806
0.1uF
R804
1.8K
DDC_SDA_1
R884
4.7K
DDC_SCL_2
CK+_HDMI1
R874
10K
D826
AVRL161A1R1NT
OPT
GND
HDMI_CEC
CEC_REMOTE
C810
0.1uF
16V
0.1uF
16V
GND
R893
10K
10K
D825
R883
0
OPT
R825
22
BSS83
Q805
S
B
D
G
R892
68K
OPT
+3.5V_ST
R853
68K
GND
R854
68K
OPT
R857
68K
OPT
R855
0
OPT
C805
0.1uF
16V
0.1uF
16V
D803
AVRL161A1R1NT
OPT
D804
R856
10K
10K
GND
BSS83
Q806
S
B
D
G
+3.3V_Normal
R858
0
CEC_REMOTE_S7
HDMI_CEC
R897
0
R898
0
IR_OUT_HDMI1
R899
0
IR_OUT_HDMI2
HDMI_CEC
R890
0
JK801
EAG39789402
1
D2+
2
D2_GND
3
D2-
4
D1+
5
D1_GND
6
D1-
7
D0+
8
D0_GND
9
D0-
10
CK+
11
12
13
14
15
16
17
18
19
20
21
22
JK802
EAG39789402
1
D2+
2
D2_GND
3
D2-
4
D1+
5
D1_GND
6
D1-
7
D0+
8
D0_GND
9
D0-
10
CK+
11
12
13
14
15
16
17
18
19
20
21
22
IC801-*1
R1EX24002ASAS0A
HDMI_1_RENESAS
3
A2
2
A1
4
VSS
1
A0
5
SDA
6
SCL
7
WP
8
VCC
IC802-*1
R1EX24002ASAS0A
HDMI_2_RENESAS
3
A2
2
A1
4
VSS
1
A0
5
SDA
6
SCL
7
WP
8
VCC
HDMI
Ver. 1.0
$0.055
$0.253
HDMI_1
HDMI_2
$0.055
HDMI EEPROM
$0.253
For CEC
8
EAX62115501
Fiber Optic
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
C1125
OPT
OPT
OPT
DSUB_R-
D1116
5.6V
OPT
SPDIF_OUT
2:X18
+3.3V_Normal
C1127
18pF
50V
R1142
10K
D1113
30V
R1108
15K
15K
DSUB_G-
D1117
5.6V
D1110
30V
30V
EDID_WP
D1114
5.6V
OPT
OPT
DSUB_G+
C1108
100pF
50V
50V
C1126
68pF
50V
68pF
50V
OPT
D1111
30V
30V
R1126
22
22
OPT
DSUB_HSYNC
C1128
18pF
18pF
50V
RGB_DDC_SCL
R1138
0
R1107
15K
15K
R1136
0
R1103
470K
470K
PC_R_IN
2:S16
R1140
4.7K
4.7K
DSUB_R+
R1111
10K
D1101
5.6V
OPT
OPT
AMOTECH
C1117
0.1uF
16V
0.1uF
16V
OPT
R1102
470K
470K
DSUB_B-
IC1105
AT24C02BN-10SU-1.8
RGB_ATMEL
3
A2
2
A1
4
GND
1
A0
5
SDA
6
SCL
7
WP
8
VCC
JK1103
JST1223-001
1
GND
2
VCC
3
VINPUT
4
FIX_POLE
C1129
0.1uF
16V
R1139
4.7K
+3.3V_Normal
C1121
100pF
50V
100pF
50V
R1147
1K
1K
C1123
OPT
OPT
OPT
RGB_DDC_SDA
DSUB_B+
DSUB_VSYNC
D1109
30V
R1110
10K
C1107
100pF
50V
D1102
5.6V
OPT
OPT
AMOTECH
C1124
OPT
OPT
OPT
C1122
68pF
50V
68pF
50V
OPT
+5V_Normal
R1143
22
22
D1115
ENKMC2838-T112
A1
C
A2
PC_L_IN
2:S16
IC1104
NL17SZ00DFT2G
OPT
3
GND
2
B
4
Y
1
A
5
VCC
R1134
0
DSUB_DET
D1112
30V
30V
R1148
0
R1150
0
R1146
10K
10K
R1127
0
0
C1131
0.1uF
16V
16V
R1141
22
22
R1152
4.7K
OPT
Q1103
MMBT3904-(F)
E
B
C
HP_ROUT
2:X19
+3.5V_ST
R1130
10K
C1115
1000pF
50V
1000pF
50V
OPT
SIDE_HP_MUTE
C1116
1000pF
50V
1000pF
50V
OPT
+3.3V_Normal
HP_DET
R1155
1K
1K
HP_LOUT
2:X19
Q1101
MMBT3904-(F)
E
B
C
Q1102
MMBT3904-(F)
E
B
C
C1119
10uF
16V
10uF
16V
C1118
10uF
16V
10uF
16V
Q1104
MMBT3904-(F)
E
B
C
R1125
1K
1K
R1128
1K
R1133
75
75
R1135
75
75
R1137
75
R1112
0
0
R1113
0
0
Q1105
ISA1530AC1
E
B
C
Q1106
2SC3052
E
B
C
R1129
3.3K
JACK1101
PEJ024-01
6B
T_TERMINAL2
8
SHIELD_PLATE
7B
B_TERMINAL2
5
T_SPRING
4
R_SPRING
7A
B_TERMINAL1
6A
T_TERMINAL1
3
E_SPRING
P1100
SPG07150941-1
1
R
E
D
2
G
R
E
E
N
3
B
L
U
E
4
G
N
D
_
1
5
D
D
C
_
G
N
D
6
R
E
D
_
G
N
D
7
G
R
E
E
N
_
G
N
D
8
B
L
U
E
_
G
N
D
9
N
C
1
0
S
Y
N
C
_
G
N
D
1
1
G
N
D
_
2
1
2
D
D
C
_
D
A
T
A
1
3
H
_
S
Y
N
C
1
4
V
_
S
Y
N
C
1
5
D
D
C
_
C
L
O
C
K
1
6
S
H
I
L
E
D
JK1102
DJ-S3600LM
1
2
3
4
5
IR_OUT_RS232C
D1118
50V
BAP70-02
R1156
100
100
EXT_5V
R1158
4.7K
C1132
0.1uF
R1160
47K
47K
OPT
R1162 0
C1133
0.1uF
R1163
4.7K
R1164 0
+3.5V_ST
D1119
30V
CDS3C30GTH
P1101
SPG07150941
1
2
3
4
5
6
7
8
9
10
JP1111
C1134
0.1uF
C1135
0.33uF
UART_RX
R1166
0
R1167
1K
1K
EXT_12V
UART_TX
JP1112
R1168
100
100
+3.5V_ST
JP1113
C1137
0.1uF
0.1uF
IC1106
MAX3232CDR
EAN41348201
3
C1-
2
V+
4
C2+
1
C1+
6
V-
5
C2-
7
DOUT2
8
RIN2
9
ROUT2
10
DIN2
11
DIN1
12
ROUT1
13
RIN1
14
DOUT1
15
GND
16
VCC
D1120
30V
CDS3C30GTH
IC1105-*1
R1EX24002ASAS0A
RGB_RENESAS
3
A2
2
A1
4
VSS
1
A0
5
SDA
6
SCL
7
WP
8
VCC
COMMON AREA
5.15 Mstar Circuit Application
PC AUDIO
RGB PC
SPDIF OPTIC JACK
COMMON AREA
Ver. 1.0
New Item Development
EARPHONE BLOCK
9
RS232C
EAX62115501
THERMAL
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
JK1302
PEJ024-01
6B T_TERMINAL2
8 SHIELD_PLATE
7B B_TERMINAL2
5 T_SPRING
4 R_SPRING
7A B_TERMINAL1
6A T_TERMINAL1
3 E_SPRING
DBG_SW
NEC_DBG_TX
C1314
0.1uF
R1312
0
0
R1315
3.6K
+3.5V_ST
NEC_DBG_RX
R1326
0
0
+3.5V_ST
EXT_VOL+
R1313
3.6K
IC1307
NLASB3157DFT2G
EAN38256201
ANALOG SWITCH
ON SEMICONDUCTOR
3
B0
2
GND
4
A
1
B1
6
SELECT
5
VCC
IC1304
NLASB3157DFT2G
EAN38256201
ANALOG SWITCH
ON SEMICONDUCTOR
3
B0
2
GND
4
A
1
B1
6
SELECT
5
VCC
C1306
0.1uF
R1311
0
0
S7_DBG_RX
R1324
4.7K
IC1303
NLASB3157DFT2G
EAN38256201
ANALOG SWITCH
ON SEMICONDUCTOR
3
B0
2
GND
4
A
1
B1
6
SELECT
5
VCC
R1318
100
100
+3.5V_ST
S7_DBG_TX
+3.5V_ST
+3.5V_ST
UART_DBG_SW
IC1308
NLASB3157DFT2G
EAN38256201
ANALOG SWITCH
ON SEMICONDUCTOR
3
B0
2
GND
4
A
1
B1
6
SELECT
5
VCC
EXT_VOL-
R1304
100
100
UART_RX
S7_DBG_TX
S7_DBG_RX
C1323
0.1uF
R1338
100
100
UART_SW1
UART_TX
IC1310
NLASB3157DFT2G
EAN38256201
ANALOG SWITCH
ON SEMICONDUCTOR
3
B0
2
GND
4
A
1
B1
6
SELECT
5
VCC
IC1311
NLASB3157DFT2G
EAN38256201
ANALOG SWITCH
ON SEMICONDUCTOR
3
B0
2
GND
4
A
1
B1
6
SELECT
5
VCC
+3.5V_ST
C1337
1uF
50V
1uF
50V
C1338
0.47uF
50V
0.47uF
50V
SUBAMP_MUTE
R1344
10K
10K
EXT_L_AMP_IN
R1341
10K
10K
C1330
0.1uF
50V
SUBAMP_SD
C1329
0.1uF
50V
L1305
BLM18PG121SN1D
C1332
0.22uF
50V
0.22uF
50V
C1331
0.22uF
50V
0.22uF
50V
C1333
0.1uF
50V
0.1uF
50V
R1345
4.7K
4.7K
R1346
4.7K
4.7K
R1340
10K
10K
OPT
EXT_OUT_L
EXT_OUT_R
C1336
1uF
50V
1uF
50V
C1339
0.47uF
50V
0.47uF
50V
EXT_R_AMP_IN
IC1309
TPA3124D2PWPR
3
PVCCL_2
2
SD
4
MUTE
1
PVCCL_1
6
RIN
5
LIN
7
BYPASS
8
AGND_1
9
AGND_2
10
PVCCR_1
11
VCLAMP
12
PVCCR_2
13
PGNDR_1
14
PGNDR_2
15
ROUT
16
BSR
17
GAIN1
18
GAIN0
19
AVCC_1
20
AVCC_2
21
BSL
22
LOUT
23
PGNDL_1
24
PGNDL_2
R1343
10K
10K
OPT
R1335
100
100
JK1301
PEJ024-01
6B
T_TERMINAL2
8
SHIELD_PLATE
7B
B_TERMINAL2
5
T_SPRING
4
R_SPRING
7A
B_TERMINAL1
6A
T_TERMINAL1
3
E_SPRING
EXT_OUT_R
EXT_OUT_L
C1325
1uF
10V
1uF
10V
OPT
C1322
1uF
10V
10V
OPT
+12V
R1306
56K
56K
C1313
470pF
50V
470pF
50V
R1319
4.7K
4.7K
+3.5V_ST
+3.5V_ST
IC1305
MP5000DQ
3
ENABLE/FAULT
2
DV/DT
4
I-LIMIT
1
GND
5
NC
6
SOURCE_1
7
SOURCE_2
8
SOURCE_3
9
SOURCE_4
10
SOURCE_5
11
VCC
R1322
1K
1K
C1304
0.01uF
50V
0.01uF
50V
R1305
12.4K
12.4K
R1325
10K
10K
D1301
A1
C
A2
EXT5V_CTRL
R1302
100K
100K
OPT
IC1302
MP2305DS
3
SW
2
IN
4
GND
1
BS
5
FB
6
COMP
7
EN
8
SS
L1303
CB3216PA501E
R1317
1K
1K
C1309
0.1uF
50V
0.1uF
50V
EXT12V_CTRL
R1320
43
43
C1308
2700pF
2700pF
50V
EXT_12V
+12V
EXT_5V
R1308
10K
10K
C1312
22uF
16V
22uF
16V
C1303
0.47uF
25V
C1318
22uF
16V
22uF
16V
R1310
1K
1K
C1320
0.1uF
50V
50V
R1323
4.7K
4.7K
L1302
22UH
EXT_PWR_DET
L1304
CB3216PA501E
C1319
22uF
16V
22uF
16V
Q1302
2SC3875S(ALY)
E
B
C
C1317
1uF
16V
1uF
16V
Q1301
2SC3875S(ALY)
E
B
C
+3.5V_ST
IC1306
M41T81
3
VBAT
2
XO
4
VSS
1
XI
5
SDA
6
SCL
7
IRQ/FT/OUT/SQW
8
VCC
R1329
4.7K
CLOCK_SCL
R1321
1K
1K
R1328
22
22
C1316
2pF
50V
2pF
50V
C1315
2pF
50V
2pF
50V
C1321
0.1uF
16V
0.1uF
16V
R1327
22
22
CLOCK_SDA
RTC_INT
BA1301
BATTERY
1
2
NEC_RX
+3.5V_ST
R1342
100
100
R1347
100
100
C1335
0.1uF
IC1312
NLASB3157DFT2G
EAN38256201
ANALOG SWITCH
ON SEMICONDUCTOR
3
B0
2
GND
4
A
1
B1
6
SELECT
5
VCC
UART_SW2
UART_RX
MST_NEC_RX
IC1313
NLASB3157DFT2G
EAN38256201
ANALOG SWITCH
ON SEMICONDUCTOR
3
B0
2
GND
4
A
1
B1
6
SELECT
5
VCC
NEC_TX
UART_TX
MST_NEC_TX
R1339
100
100
DBG_RX
DBG_TX
DBG_RX
DBG_TX
S7_TXD
S7_RXD
R1330
100
100
Q1303
RT1P141C-T112
1
2
3
EXT_OUT_L
2SC3052
Q1304
R1348
2K
R1349
2K
2K
SUBAMP_MUTE
R1350
10K
+3.5V_ST
2SC3052
Q1305
C1342
0.1uF
0.1uF
EXT_OUT_R
+12V
C1311
0.1uF
50V
PSU
IC1301
MP4460DQ-LF-Z
PSU
3
EN
2
SW_2
4
COMP
1
SW_1
5
FB
6
GND
7
FREQ
8
VIN_1
9
VIN_2
10
BST
11
EP_GND
D1302
MBRA340T3G
PSU
R1351
200K
200K
1/8W
1%
1%
PSU
C1301
3.3uF
50V
3.3uF
50V
PSU
R1354
100K
100K
PSU
C1310
0.1uF
50V
PSU
C1302
0.1uF
50V
0.1uF
50V
PSU
+24V
R1355
1.8K
PSU
R1356
22
PSU
L1301
22UH
22UH
PSU
C1307
150pF
50V
150pF
50V
PSU
R1357
150K
PSU
C1305
22uF
25V
22uF
25V
PSU
R1352
20K
1/16W
1%
PSU
R1353
270K
270K
1/16W
1%
1%
PSU
R1358
10K
10K
1/16W
1%
1%
PSU
+12V/+15V
L1307
CB3216PA501E
LIPS
R1359
0
0
OPT
R1360
0
0
OPT
+24V
L1308
BLM18PG121SN1D
C1340
100uF
25V
C1341
100uF
25V
C1334
68uF
35V
35V
C1324
1uF
50V
1uF
50V
C1326
1uF
50V
1uF
50V
X1301
32.768KHz
Old_seiko
L1310
22.0uH
L1309
22.0uH
22.0uH
X1301-*1
32.768KHz
New_TXC
EXT_SPK_CONTROL/DEBUG
UART SWITCH
B0 - A
B1 - A
L
H
SELECT CONNECTION
EXT_SPEAKER_AMP
Commercial
2009.10.08
EXT_SPEAKER
5V/12V EXT PowerOut
REAL TIME CLOCK
(For External power)
DC DC CONVERTER +12V
13
EAX62115501
EXT_SPEAKER_MUTE
close to pin
$0.21
Switching noise reducing [MPS recommend]
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
R643-*4
270K
1%
1%
TCON_47_FHD_60_LAMP
R622-*2
12K
1%
12K
1%
TCON_37_FHD
R637-*2
20K
1%
TCON_37_FHD
R610-*4
150K
1%
1%
TCON_47_FHD_60_LAMP
R643-*1
270K
1%
1%
TCON_32_FHD
R640-*2
470K
1%
1%
TCON_37_FHD
R601-*1
1K
1%
1K
1%
TCON_32_FHD
R643-*2
150K
1%
150K
1%
TCON_37_FHD
R636-*4
68K
1%
1%
TCON_47_FHD_60_LAMP
R635-*2
910K
1%
1%
TCON_37_FHD
R609-*4
510K
1%
1%
TCON_47_FHD_60_LAMP
R637-*1
51K
1%
51K
1%
TCON_32_FHD
R610-*1
150K
1%
1%
TCON_32_FHD
R652-*2
1.5K
5%
1.5K
5%
TCON_37_FHD
R641-*1
24K
1%
1%
TCON_32_FHD
R601-*2
1K
1%
1K
1%
TCON_37_FHD
R609-*2
470K
1%
1%
TCON_37_FHD
R652-*1
1K
1%
1K
1%
TCON_32_FHD
R611-*4
220K
1%
1%
TCON_47_FHD_60_LAMP
R652-*4
1K
1%
1K
1%
TCON_42_FHD_60_LAMP
R621-*4
220K
1%
220K
1%
TCON_47_FHD_60_LAMP
R609-*1
510K
1%
1%
TCON_32_FHD
R620-*1
22K
1%
22K
1%
TCON_32_FHD
R636-*1
27K
1%
1%
TCON_32_FHD
R621-*1
220K
1%
220K
1%
TCON_32_FHD
R637-*4
51K
1%
51K
1%
TCON_47_FHD_60_LAMP
R621-*2
220K
1%
220K
1%
TCON_37_FHD
R610-*2
91K
1%
1%
TCON_37_FHD
R635-*4
180K
1%
1%
TCON_47_FHD_60_LAMP
R620-*4
30K
1%
30K
1%
TCON_47_FHD_60_LAMP
R611-*1
200K
1%
1%
TCON_32_FHD
R641-*2
56K
1%
1%
TCON_37_FHD
R622-*4
11K
1%
11K
1%
TCON_47_FHD_60_LAMP
R602-*4
1K
1%
1K
1%
TCON_42_FHD_60_LAMP
R641-*4
20K
1%
1%
TCON_47_FHD_60_LAMP
R602-*2
1K
1%
1K
1%
TCON_37_FHD
R602-*1
1K
1%
1K
1%
TCON_32_FHD
R635-*1
150K
1%
1%
TCON_32_FHD
R620-*2
47K
1%
47K
1%
TCON_37_FHD
R622-*1
11K
1%
11K
1%
TCON_32_FHD
R636-*2
56K
1%
1%
TCON_37_FHD
VGH
VCOM FEED BACK
VGL
SHEET7
SHEET7
32_FHD
R611 OPEN
42_FHD_60_LAMP
VGL
VGH
VDD
SHEET7
37_FHD
VGL
VDD
47_FHD_60_LAMP
VCOM FEED BACK
VGH
R640 OPEN
HVDD
VGH
VGL
VDD
SHEET7
VCOM FEED BACK
VCOM FEED BACK
R640 OPEN
SHEET7
HVDD
HVDD
HVDD
R601 OPEN
VDD
EAX62115501
Ver. 1.2
T-CON Power Table
15
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