LG 43UF770T Service Manual page 93

0.1uF
TXVBY1_0N
0.1uF
TXVBY1_0P
0.1uF
TXVBY1_1N
0.1uF
TXVBY1_1P
0.1uF
TXVBY1_2N
0.1uF
TXVBY1_2P
0.1uF
TXVBY1_3N
0.1uF
TXVBY1_3P
0.1uF
TXVBY1_4N
0.1uF
TXVBY1_4P
0.1uF
TXVBY1_5N
0.1uF
TXVBY1_5P
0.1uF
TXVBY1_6N
0.1uF
TXVBY1_6P
0.1uF
TXVBY1_7N
0.1uF
TXVBY1_7P
0.1uF
TXOSD_0N
0.1uF
TXOSD_0P
0.1uF
TXOSD_1N
0.1uF
TXOSD_1P
0.1uF
TXOSD_2N
0.1uF
TXOSD_2P
0.1uF
TXOSD_3N
0.1uF
TXOSD_3P
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 rights reserved.
Only for training and service purposes
IC12800
LGE5352(URSA11)
AH5
PAD_RA0N
AG5
PAD_RA0P
AF5
PAD_RA1N
AG6
PAD_RA1P
AF6
PAD_RA2N
AG7
PAD_RA2P
AH7
PAD_RACKN
AF7 L1
PAD_RACKP PAD_A0P/VBY0-
AH8 L3
PAD_RA3N PAD_A0M/VBY0+
AG8 K2
PAD_RA3P PAD_A1P/VBY1-
AF8
K3
PAD_RA4N PAD_A1M/VBY1+
AG9 J3
PAD_RA4P PAD_A2P/VBY2-
H2
PAD_A2M/VBY2+
H3
PAD_ACKP/VBY3-
AF9 G1
PAD_RB0N PAD_ACKM/VBY3+
AG10 G3
0.1uF R12804
PAD_RB0P PAD_A3P/VBY4-
AH10 F2
0.1uF R12805
PAD_RB1N PAD_A3M/VBY4+
AF10 E2
0.1uF R12806
PAD_RB1P PAD_A4P/VBY5-
AH11 E1
0.1uF R12807
PAD_RB2N PAD_A4M/VBY5+
AG11 D1
0.1uF R12808
PAD_RB2P PAD_B0P/VBY6-
AF11 D2
0.1uF R12809
PAD_RBCKN PAD_B0M/VBY6+
AG12 C2
0.1uF R12810
PAD_RBCKP PAD_B1P/VBY7-
AF12 C3
0.1uF R12811
PAD_RB3N PAD_B1M/VBY7+
AG13
PAD_RB3P
AH13
PAD_RB4N
AF13 K5
PAD_RB4P PAD_MOD_GPIO0
K4
PAD_MOD_GPIO1
L5
PAD_B2P
L6
PAD_B2M
J6
PAD_BCKP
H6
PAD_BCKM
J5
PAD_B3P
J4
PAD_B3M
G5
PAD_B4P
G4
PAD_B4M
H5
PAD_C0P
G6
PAD_C0M
B3
0.1uF C12824
PAD_E0P/VBY8-
A3
0.1uF C12825
PAD_E0M/VBY8+
A4
0.1uF C12826
PAD_E1P/VBY9-
B4
0.1uF C12827
PAD_E1M/VBY9+
B5
0.1uF C12828
PAD_E2P/VBY10-
AH14 C5
C12822 0.1uF C12829
PADA_VBY1_RXM[0] PAD_E2M/VBY10+
AG14 A6
C12823 0.1uF C12830
PADA_VBY1_RXP[0] PAD_ECKP/VBY11-
AF14 C6
C12820 0.1uF C12831
PADA_VBY1_RXM[1] PAD_ECKM/VBY11+
AG15 B7
C12821
PADA_VBY1_RXP[1] PAD_E3P/VBY12-
AG16 C7
C12818
PADA_VBY1_RXM[2] PAD_E3M/VBY12+
AH16 C8
C12819
PADA_VBY1_RXP[2]
PAD_E4P/VBY13-
AF16 B9
C12816
PADA_VBY1_RXM[3] PAD_E4M/VBY13+
AH17 C9
C12817
PADA_VBY1_RXP[3] PAD_F0P/VBY14-
A10
PAD_F0M/VBY14+
AF17 C10
C12814
PADA_VBY1_RXM[4] PAD_F1P/VBY15-
AG18 B11
C12815
PADA_VBY1_RXP[4] PAD_F1M/VBY15+
AF18 B12
C12812
PADA_VBY1_RXM[5] PAD_MOD_GPIO8/VBY16-
AG19 A12
C12813
PADA_VBY1_RXP[5] PAD_MOD_GPIO9/VBY16+
AF19 A13
C12810
PADA_VBY1_RXM[6] PAD_F2P/VBY17-
AH20 B13
C12811
PADA_VBY1_RXP[6] PAD_F2M/VBY17+
AG20 B14
C12808
PADA_VBY1_RXM[7] PAD_FCKP/VBY18-
AF20 C14
C12809
PADA_VBY1_RXP[7] PAD_FCKM/VBY18+
A15
PAD_F3P/VBY19-
AF21 C15
C12806
PADA_VBY1_RXM[8]
PAD_F3M/VBY19+
AG22
C12807
PADA_VBY1_RXP[8]
AH22
C12804
PADA_VBY1_RXM[9]
AF22 E9
C12805
PADA_VBY1_RXP[9] PAD_F4P
AG23 D9
C12802
PADA_VBY1_RXM[10] PAD_F4M
AF23 F8
C12803
PADA_VBY1_RXP[10] PAD_G0P
AG24 F9
C12800
PADA_VBY1_RXM[11] PAD_G0M
AF24
C12801
PADA_VBY1_RXP[11]
AH25
PADA_VBY1_RXM[12]
AF25
PADA_VBY1_RXP[12]
AG26 F10
PADA_VBY1_RXM[13] PAD_E0P/[TEST]
AF26 E11
PADA_VBY1_RXP[13] PAD_E0M/[TEST]
AF27 E10
PADA_VBY1_RXM[14] PAD_E1P
AF28 D10
PADA_VBY1_RXP[14] PAD_E1M
AE27 E12
PADA_VBY1_RXM[15] PAD_E2P/[TEST]
AE28 D12
PADA_VBY1_RXP[15] PAD_E2M
F11
PAD_ECKP/[TEST]
F12
PAD_ECKM
IC12800
LGE5352(URSA11)
N3
PAD_RXCP_P0
M2
PAD_RXCN_P0
P1
PAD_RX0P_P0
N1
PAD_RX0N_P0
R2
PAD_RX1P_P0
R3
PAD_RX1N_P0
T1
PAD_RX2P_P0
T2
PAD_RX2N_P0
U2
PAD_RXCP_P1
U1
PAD_RXCN_P1
W3
PAD_RX0P_P1
V2
TXDAN0_L PAD_RX0N_P1
Y1
TXDAP0_L PAD_RX1P_P1
W1
TXDAN1_L PAD_RX1N_P1
AA2
TXDAP1_L PAD_RX2P_P1
AA3
TXDAN2_L PAD_RX2N_P1
TXDAP2_L
TXDAN3_L
AA6
TXDAP3_L NC_9
AF4
PAD_HDMI_SCL_P0/[TX]
AE4
PAD_HDMI_SDA_P0/[TX]
AC1
PAD_TXCP_P0
AB1
PAD_TXCN_P0
AD2
PAD_TX0P_P0
AD3
PAD_TX0N_P0
AE1
PAD_TX1P_P0
AE2
PAD_TX1N_P0
AF2
PAD_TX2P_P0
AF1
PAD_TX2N_P0
TXDAN4_L
TXDAP4_L
TXDAN5_L
TXDAP5_L
TXDAN6_L
TXDAP6_L
TXDAN7_L
TXDAP7_L
TXDBN0_L_URSA11
TXDBN0_L_URSA11
FOR 120Hz ONLY
TXDBP0_L_URSA11
TXDBP0_L_URSA11
TXDBN1_L_URSA11
TXDBN1_L_URSA11
TXDBP1_L_URSA11 CAP MOVE
TXDBP1_L_URSA11
TXDBN2_L_URSA11
TXDBN2_L_URSA11
TO SHT 143
TXDBP2_L_URSA11
TXDBP2_L_URSA11
TXDBN3_L_URSA11
TXDBN3_L_URSA11
TXDBP3_L_URSA11
TXDBP3_L_URSA11
TXDBN4_L_URSA11
TXDBN4_L_URSA11
TXDBP4_L_URSA11
TXDBP4_L_URSA11
TXDBN5_L_URSA11
TXDBN5_L_URSA11
TXDBP5_L_URSA11
TXDBP5_L_URSA11
TXDBN6_L_URSA11
TXDBN6_L_URSA11
TXDBP6_L_URSA11
TXDBP6_L_URSA11
TXDBN7_L_URSA11
TXDBN7_L_URSA11
TXDBP7_L_URSA11
TXDBP7_L_URSA11
URSA9 VIDEO/OSD LOCKn
(DELETE_MP)NXP_VBY1_LOCK_LED_TR
Q14000-*1
C
MMBT3906(NXP)
B
E
+3.3V_NORMAL
LOCKAn_Video LOCKAn_Video
+3.3V_NORMAL
E
B
Q14000
C 2N3906S-RTK
(DELETE_MP)KEC_VBY1_LOCK_LED_TR
LOCKAn_OSD LOCKAn_OSD
+3.3V_NORMAL
E
B
C
C
B Q12800-*1
Q12800
2N3906S-RTK
MMBT3906(NXP)
(DELETE_MP)NXP_BY1_LOCK_LED
E (DELETE_MP)KEC_VBY1_LOCK_LED
BSD-15Y-LM14A-140_00-HD
URSA11 INPUT
LGE Internal Use Only