THERMAL
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.
+5V_NORMAL
+5V_USB_2
+5V_USB_2
+5V_USB_1
/USB_OCD3
+5V_USB_3
USB_CTL3
USB_CTL2
+3.3V_NORMAL
USB_CTL1
USB_DP3
/USB_OCD2
USB_DM2
+5V_USB_1
USB_DM1
USB_DP2
/USB_OCD1
+3.3V_NORMAL
+5V_USB_3
USB_DP1
+5V_NORMAL
USB_DM3
D1+_HDMI4_MHL
D0-_HDMI4_MHL
HP_DET
1.2V_MHL
I2C_SCL4
HP_ROUT
+5V_NORMAL
COMP1_Pb_SOC
HP_ROUT_AMP
AV1_CVBS
5V_MHL
COMP1_Pb
HDMI_HPD_4_MHL
DDC_SCL_MHL
COMP1_Y
DDC_SDA_1_SOC
5V_MHL
COMP1_DET
MHL_DET
+3.3V_NORMAL
DDC_SCL_1_SOC
EPHY_TDN
COMP1/AV1/DVI_L_IN
AV1_CVBS_SOC
EPHY_TDP
+3.3V_NORMAL
I2C_SDA4
1.2V_MHL
HP_ROUT
5V_MHL
+3.3V_NORMAL
EPHY_RDN
D2+_HDMI4_MHL
COMP1_Y
1.2V_MHL
+3.3V_NORMAL
COMP1_Pr
HDMI_DET
COMP1_Y_SOC
+3.3V_NORMAL
COMP1_Pb
COMP1/AV1/DVI_L_IN_SOCCOMP1/AV1/DVI_L_IN
HP_LOUT_AMP
COMP1_Pr
D2-_HDMI4_MHL
#SIL_RESET
COMP1/AV1/DVI_R_IN
COMP1_Y
SIL_HPD/CBUS
COMP1/AV1/DVI_R_IN_SOC
5V_HDMI_1_SOC
D1-_HDMI4_MHL
DDC_SDA_MHL
AV1_CVBS
+3.3V_NORMAL
COMP1_Pr_SOC
COMP1/AV1/DVI_R_IN
CK+_HDMI4_MHL
DDC_SCL_MHL
COMP1_COM_SOC
EPHY_RDP
5V_MHL
AV1_CVBS
HP_LOUT
HDMI_ARC
+3.3V_NORMAL
HP_LOUT
CK-_HDMI4_MHL
1.2V_MHL
+5V_NORMAL
MHL_DET
HDMI_DET
D0+_HDMI4_MHL
+5V_NORMAL
ARC
DDC_SCL_4_JACK
AV1_CVBS_DET
+3.3V_NORMAL
PC_L_IN
PC_R_IN PC_L_IN
PC_R_IN_SOC
PC_L_IN_SOC
PC_R_IN
EDID_WP
PC_AUDIO_DET
+3.3V_NORMAL
+1.23V_D_Demod
5VBUS
TP3300
#MHL_OCP
#MHL_OCP
D1+_HDMI4_JACK
D2+_HDMI4_JACK
D0+_HDMI4_JACK
CK-_HDMI4_JACK
CK+_HDMI4_JACK
D0-_HDMI4_JACK
D1-_HDMI4_JACK
D2-_HDMI4_JACK
DDC_SCL_1_SOC
5V_HDMI_1_SOC
D1+_HDMI1_SOC
D0-_HDMI1_SOC
DDC_SDA_1_SOC
HDMI_HPD_1_SOC
CK-_HDMI1_SOC
D0+_HDMI1_SOC
D2-_HDMI1_SOC
CK+_HDMI1_SOC
D1-_HDMI1_SOC
CEC_REMOTE
SOC_TX
D2+_HDMI1_SOC
D0-_HDMI3_JACK
5V_HDMI_3_JACK
HDMI_ARC
D0+_HDMI3_JACK
D1-_HDMI3_JACK
D2+_HDMI3_JACK
CK+_HDMI3_JACK
CEC_REMOTE
HDMI_HPD_3_JACK
D2-_HDMI3_JACK
D1+_HDMI3_JACK
CK-_HDMI3_JACK
DDC_SDA_3_JACK
DDC_SCL_3_JACK
DDC_SCL_4_JACK
SIL_HPD/CBUS
SOC_RX
DDC_SDA_MHL
+12V
5VBUS
CEC_REMOTE
+3.5V_ST
MHL_DET
D2+_HDMI4_JACK
+3.5V_ST
5V_MHL
DDC_SDA_MHL
5V_MHL
DDC_SCL_MHL
MHL_DET
D0-_HDMI4_JACK
D1+_HDMI4_JACK
D1-_HDMI4_JACK
D2-_HDMI4_JACK
D0+_HDMI4_JACK
CK-_HDMI4_JACK
CK+_HDMI4_JACK
+12V
MHL_DET
+5V_NORMAL
DDC_SCL_1_SOC
DDC_SDA_1_SOC
DDC_SDA_3_JACK
DDC_SDA_MHL
DDC_SCL_3_JACK
DDC_SCL_MHL
5V_MHL
5V_MHL
C4337
10uF
10V
D4303
RCLAMP0502BA
C4302
0.1uF
16V
C4300
0.1uF
16V
R4301 10K
C4322
10uF
10V
R4323
10K
C4323
10uF
10V
C4310
10uF
10V
OPT
D4302
RCLAMP0502BA
C4338
10uF
10V
C4301
10uF
10V
R4302 10K
R4327
10K
OPT
D4300
RCLAMP0502BA
OPT
JK4303
KJA-UB-0-0037
1
2
3
4
5
JK4302
KJA-UB-0-0037
1
2
3
4
5
JK4300
KJA-UB-0-0037
OPT
1
2
3
4
5
R309
100K
C392
27pF
50V
OPT
C386
27pF
50V
OPT
IC3300
M24C02-RMN6T
HDMI_EXT_EDID
3
E2
2
E1
4
VSS
1
E0
5SDA
6SCL
7WC
8VCC
R345
30K
C394
27pF
50V
OPT
L3301
BLM18PG121SN1D
C3318
0.1uF
16V
C3321
0.1uF
16V
R381
0
1/16W
D5002
5.5V
LAN_ESD
C338
560pF
50V
OPT
C391
27pF
50V
OPT
C400
27pF
50V
OPT
VA3700
5.6V
OPT
D3300
MMBD6100
HDMI_EXT_EDID
A2
CA1
C343
100pF
50V
R3358
4.7K
OPT
R3810
10K
C3314
0.01uF
25V
OPT
C388
27pF
50V
OPT
R3320
22
HDMI_EXT_EDID
D3801
5.6V
R302
180
C3311
0.1uF
16V
C384
10pF
50V
R3319
22
HDMI_EXT_EDID
JK3800
PEJ029-02
3E_SPRING
6T_TERMINAL
7B_TERMINAL
5T_SPRING
4R_SPRING
8G_SPRING
IC3304
SIL1292CNUC
3
RSVDL2 2
VDD12_1
4
RESET
1
RSVDL1
6
INT 5
PWR5V_DET
7
DSDA
8
DSCL
9
CBUS/HPD
10
VDD5_IN
11
RSVDNC
12
VREG33_OUT
13
PS_CTRL
14
HDMI_DET
15
GPIO1/CI2CA
16
GPIO0
17
CSDA
18
CSCL
19
CEC_A
20
VDD12_2
21 HPD_IN
22 TX2+
23 TX2-
24 TX1+
25 TX1-
26 TX0+
27 TX0-
28 TXC+
29 TXC-
30 AVDD12
31 VDD33_1
32 RXC-
33 RXC+
34 RX0-
35 RX0+
36 RX1-
37 RX1+
38 RX2-
39 RX2+
40 VDD33_2
41
[EP]GND
L302
BLM18PG121SN1D
C311 1uF
10V
Q3310
MMBT3904(NXP)
E
BC
R3323
47K
HDMI_EXT_EDID
C385
27pF
50V
OPT
R308
1.2K
OPT
R355
75
1%
R374
0
R3362
10K
R3355
4.7K
OPT
C339
560pF
50V
OPT
R3325
47K
HDMI_EXT_EDID
R372
0
R311
0
OPT_AV_EMS
D3802
5.6V
R3806
10K
R373
0
D3803
5.6V
R3356
10K
R3822
0
D5003
5.5V
LAN_ESD
R303
82
C5001
0.01uF
50V
D5001
5.5V
LAN_ESD
C3320
0.1uF
16V
D3800
5.6V
R3357
10K
R3348
10K
C378
10pF
50V
C379
10pF
50V
C342
100pF
50V
R3345
4.7K
OPT
R310
75
1%
L303
BLM18PG121SN1D
R733
0
OPT
C3313
0.1uF
16V
R344
30K
R328
470K
OPT
R3700
10K
R329
470K
OPT
C5000
0.1uF
16V
JK3801
PEJ029-02
3E_SPRING
6T_TERMINAL
7B_TERMINAL
5T_SPRING
4R_SPRING
8G_SPRING
C3316
0.1uF
16V
R353
75
1%
D5000
5.5V
LAN_ESD
C402
10pF
50V
R3363 10K
R354
75
1%
JK3701
KJA-PH-0-0177
3DETECT
4L
5GND
1R
R3050
10K
OPT
C414
220pF
50V
JP404
C413
220pF
50V
JP402
JK3703
KJA-PH-1-0177
3 M3_DETECT
4 M4
5 M5_GND
1 M1
6 M6
JP403
D3612
5.6V
OPT
D3611
5.6V
OPT
R301
470K
OPT
C314
100pF
50V
OPT
C300
560pF
50V
OPT
C301
560pF
50V
OPT
R300
470K
OPT
C315
100pF
50V
OPT
Q3305
MMBT3904(NXP)
HDMI_EXT_EDID
E
B
C
C3300
0.1uF
16V
OPT
IC4303
BD82020FVJ
3
IN_2
2
IN_1
4
EN
1
GND
5OC
6OUT_1
7OUT_2
8OUT_3
R401
1K
R400
470K
VA400
5.6V
L3302
BLM18PG121SN1D
C3312
10uF
10V
R3332
10K
C3315
0.1uF
16V
R3351
4.7K
OPT
R3306
4.7K
HDMI_INTERNAL_EDID
R3302 100
VA3309
ADLC 5S 02 015
VA3311
ADLC 5S 02 015
OPT
R3301
100K
R3304
1K
Q3300
MMBT3904(NXP)
E
B
CR3305
1K
VA3308
ADLC 5S 02 015
R3341 0
OPT
VA3310
ADLC 5S 02 015
OPT
R3321
4.7K
HDMI_EXT_EDID
R3303 100
JK3300
YKF45-7058V
EAG59023302
KR_HDMI
14 NC
13
CE_REMOTE
5D1_GND
20
SHIELD
12
CK-
11 CK_GND
2D2_GND
19 HP_DET
18
5V
10 CK+
4D1+
1D2+
17 GND
9D0-
8D0_GND
3D2-
16
DDC_DATA
7D0+
6D1-
15
DDC_CLK
R3331
1K
VA3305
ADLC 5S 02 015
OPT
R3336
4.7K
VA3304
ADLC 5S 02 015
OPT
R3328 100
Q3303
MMBT3904(NXP)
E
B
C
R3330
1K
VA3306
VA3307
R3327
100K
R3329 100
R3300
0
R3370
1K
R3309 100
R3374
10K
Q3302
MMBT3906(NXP)
E
B
C
R3387
120K
VA3303
ADLC 5S 02 015
OPT
R3376
0
VA3301
ADLC 5S 02 015
L3303
BLM18PG121SN1D
Q3304
2N7002K
OPT
S
D
G
VA3300
ADLC 5S 02 015
R3308 100
R3373
1K
1/16W
5%
Q3301
MMBT3904(NXP) E
B
C
R3342 0
OPT
R3386
180K
VA3302
ADLC 5S 02 015
OPT
R3371
820
R3375
10K
JK3301
YKF45-7054V
EAG59023301
14 NC
13 CE_REMOTE
5D1_GND
20
SHIELD
GND
12 CK-
11
CK_GND
2D2_GND
19 HP_DET
18 5V
10 CK+
4D1+
1D2+
17
GND
9D0-
8D0_GND
3D2-
16
DDC_DATA
7D0+
6D1-
15
DDC_CLK
R3312
47K
D3305
MMBD6100
A2
CA1
D3312
30V
BAT54_SUZHO
R3313
1.8K
Q3309
PMV48XP
G
D
S
R3379
22K
D3313
30V
BAT54_SUZHO
R3380
1.8K
Q3311
MMBT3904(NXP)
E
B
C
R3381
22K
VA3312
ADLC 5S 02 015
OPT
VA3313
OPT
VA3314
OPT
VA3315
OPT
C319
10uF
10V
C320
10uF
10V
C332
0.22uF
16V
C331
0.22uF
16V
JK3303
YKF45-7058V
EAG59023302
14
ARC
13
CE_REMOTE
5D1_GND
20
SHIELDGND
12
CK-
11
CK_GND
2D2_GND
19
HP_DET
18
5V
10 CK+
4D1+
1D2+
17
GND
9D0-
8D0_GND
3D2-
16
DDC_DATA
7D0+
6D1-
15
DDC_CLK
IC3301
TPS2051BDBVR
3
OC
2
GND
4EN
1
OUT 5IN
IC4306
TPS2066CDGNR
3
EN1
2
IN
4
EN2
1
GND
5FLT2
6OUT2
7OUT1
8FLT1
9
[EP]GND
R905
100K
D3319
KR_HDMI_ESD_SEM
1
8
2
7
3
6
4
5
9
10
D3318
KR_HDMI_ESD_SEM
1
8
2
7
3
6
4
5
9
10
D3320
HDMI_ESD_SEM
1
8
2
7
3
6
4
5
9
10
D3321
HDMI_ESD_SEM
1
8
2
7
3
6
4
5
9
10
D3307
HDMI_ESD_SEM
1
8
2
7
3
6
4
5
9
10
D3306
HDMI_ESD_SEM
1
8
2
7
3
6
4
5
9
10
R3384
1K
OPT
R3337
47K
R3378
47K
HDMI_INTERNAL_EDID
R3377
47K
HDMI_INTERNAL_EDID
R3307
47K
R3339
47K
C3302
0.1uF
16V
D3314
MMBD6100
A2
CA1
R3340
47K
OPT
D3304
BAT54_SUZHO
30V
R3338
10K
Q3314
PMBFJ177
G
D
S
C3322
0.1uF
16V
OPT
JK5000
RJ45VT-01SN002
11
22
33
44
55
66
77
88
9
9
R3388 5.1
R3389 5.1
R3311
0
ZD400
5.6B
ZD401
5.6B
ZD402
5.6B
ZD403
5.6B
ZD405
5.6B
ZD404
5.6B
D3307-*1
IP4283CZ10-TBA
HDMI_ESD_NXP
3
GND_1
2
TMDS_CH1+
4
TMDS_CH2-
1
TMDS_CH1-
5
TMDS_CH2+ 6NC_1
7NC_2
8GND_2
9NC_3
10 NC_4
D3306-*1
IP4283CZ10-TBA
HDMI_ESD_NXP
3
GND_1
2
TMDS_CH1+
4
TMDS_CH2-
1
TMDS_CH1-
5
TMDS_CH2+ 6NC_1
7NC_2
8GND_2
9NC_3
10 NC_4
D3321-*1
IP4283CZ10-TBA
HDMI_ESD_NXP
3
GND_1
2
TMDS_CH1+
4
TMDS_CH2-
1
TMDS_CH1-
5
TMDS_CH2+ 6NC_1
7NC_2
8GND_2
9NC_3
10 NC_4
D3320-*1
IP4283CZ10-TBA
HDMI_ESD_NXP
3
GND_1
2
TMDS_CH1+
4
TMDS_CH2-
1
TMDS_CH1-
5
TMDS_CH2+ 6NC_1
7NC_2
8GND_2
9NC_3
10 NC_4
D3319-*1
IP4283CZ10-TBA
KR_HDMI_ESD_NXP
3
GND_1
2
TMDS_CH1+
4
TMDS_CH2-
1
TMDS_CH1-
5
TMDS_CH2+ 6NC_1
7NC_2
8GND_2
9NC_3
10 NC_4
D3318-*1
IP4283CZ10-TBA
KR_HDMI_ESD_NXP
3
GND_1
2
TMDS_CH1+
4
TMDS_CH2-
1
TMDS_CH1-
5
TMDS_CH2+ 6NC_1
7NC_2
8GND_2
9NC_3
10 NC_4
D3317
30V
MBR230LSFT1G
R3801
1K
C3800
0.1uF
OPT
C3802
0.1uF
+12V
C3803
0.1uF
C3801
0.1uF
OPT
R3800
1K
R3701
1K
L3300
BLM18PG121SN1D
C345
10uF
16V
C346
10uF
16V
+12V
C3301
0.1uF
R314
15K
R336
15K
R311-*1
120-ohm
EU_AV_EMS
C401
1000pF
50V
EU_AV_EMS

MAX 1.5A

MAX 1.5A

OCP USB2/3

USB2

USB3

DVR Ready

OCP USB1

USB1

MAX 1.8A

USB Interface

FOR EMI

AV/COMPONENT REAR

DEBUG FOR INTERNAL AMOD.

1608 sizs For EMI
Close to Main Chip
1608 sizs For EMI

HP OUT

FOR EMI
1608 sizs For EMI

Ethernet Block

1608 sizs For EMI
1608 sizs For EMI
1.0Vpp

HDMI NORMAL

Close to JACK
Close to SIL1292

UI : HDMI3

UI : HDMI1

PLACE AT JACK SIDE

1608 sizs For EMI
1608 sizs For EMI

PC AUDIO

HDMI ARC

HDMI MHL

20120813 LCD-TV
29LN460 2012.12.22

4 8

INTERFACE/MHL/HDMI/USB
20120813 LCD TV
20120813 CJ.LIM
ADD EU_USB OPT
20120813 LCD-TV
Delete LDO (3.3 to 1.2)
Use +1.23V_D_Demod
20120813 LCD-TV
Delete MHL_CBL_DET
20120813 LCD-TV
CD_SENCE->MHL_DET
20120813 LCD-TV
Change OCP IC(BD82024FVJ->TPS2051BDBV)
Current Limit
20120813 LCD-TV
20120813 LCD-TV
(CD_SENCE)
20120813 LCD-TV
CEC_REMOTE
20120816 CJ.LIM
LCD-TV
20120816 CJ.LIM
LCD-TV
20120824 CJ.LIM
MHL OPTION -> APPLY
20120914 CJLIM
Delete straight jack
20120914 CJLIM
Delete straight jack
2012.10.16 LCD-TV
2012.10.16 LCD-TV
20120816 CJ.LIM
LCD-TV
2012.10.17 LCD-TV
[DV2]
[DV2]
[DV2]
[DV2]
[DV2]
[DV2]
[DV2]
[DV2]
[DV2]
[DV2]

EAX65323501

between HDMI1 and HDMI2
Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only