Read LG 47LEX8-CA / 55LEX8-CA (CHASSIS:LC03P) Service Manual 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.
GPIO_1
GPIO_9
GPIO_21
GPIO_12
+3.3V_DVDD
+3.3V_DVDD
GPIO_8
GPIO_2
GPIO_3
GPIO_0
GPIO_11
GPIO_5
STDP_UART_TX
GPIO_7
R3721
4.7K OPT
R3722
4.7K
GPIO_10
GPIO_4
R3723
4.7K
R3726
4.7K
R3727
4.7K
R3730
4.7K
R3732
4.7K
R3724
4.7K OPT
R3725
4.7K OPT
R3728
4.7K OPT
R3729
4.7K OPT
R3731
4.7K OPT
R3705
4.7K
R3708
4.7K
R3709
4.7K
R3707
4.7K
OPT
R3710
4.7K
OPT
R3711
4.7K
OPT
R3713
4.7K
R3717
4.7K
OPT
R3719
4.7K
OPT
R3712
4.7K
R3714
4.7K
OPT
R3715
4.7KOPT
R3718
4.7K
R3720
4.7K
R3706
4.7K
OPT
R3716
4.7K
R3704
12K
1%
+12V
R3701
10K
+1.2V
R3702
3.3K
1%
L3701
3.6uH
3.6uH
NR8040T3R6N
R3703
3.9K
1%
R3700
6.2K
L3700
IC3701
AOZ1072AI
DEV
3
AGND
2
VIN
4
FB
1
PGND
5
COMP
6
EN
7
LX_1
8
LX_2
IC3700
STDP4028AB(REV.C)
E0_LVRX_CH0N
P2
E0_LVRX_CH0P
N2
E0_LVRX_CH1N
P3
E0_LVRX_CH1P
N3
E0_LVRX_CH2N
N4
E0_LVRX_CH2P
M4
E0_LVRX_CLKN
M5
E0_LVRX_CLKP
L5
E0_LVRX_CH3N
N6
E0_LVRX_CH3P
M6
E0_LVRX_CH4N
P7
E0_LVRX_CH4P
N7
E1_LVRX_CH0N
G1
E1_LVRX_CH0P
G2
E1_LVRX_CH1N
H1
E1_LVRX_CH1P
H2
E1_LVRX_CH2N
J2
E1_LVRX_CH2P
J3
E1_LVRX_CLKN
K3
E1_LVRX_CLKP
K4
E1_LVRX_CH3N
L2
E1_LVRX_CH3P
L3
E1_LVRX_CH4N
M1
E1_LVRX_CH4P
M2
O0_LVRX_CH0N
P8
O0_LVRX_CH0P
N8
O0_LVRX_CH1N
N9
O0_LVRX_CH1P
M9
O0_LVRX_CH2N
M10
O0_LVRX_CH2P
L10
O0_LVRX_CLKN
N11
O0_LVRX_CLKP
M11
O0_LVRX_CH3N
P12
O0_LVRX_CH3P
N12
O0_LVRX_CH4N
P13
O0_LVRX_CH4P
N13
O1_LVRX_CH0N
M13
O1_LVRX_CH0P
M14
O1_LVRX_CH1N
L12
O1_LVRX_CH1P
L13
O1_LVRX_CH2N
K12
O1_LVRX_CH2P
K11
O1_LVRX_CLKN
J12
O1_LVRX_CLKP
J13
O1_LVRX_CH3N
H13
O1_LVRX_CH3P
H14
O1_LVRX_CH4N
G13
O1_LVRX_CH4P
G14
E0_LVRX_CH5N
M7
E0_LVRX_CH5P
L6
E0_LVRX_CH6N
M3
E0_LVRX_CH6P
L4
E1_LVRX_CH5N
J5
E1_LVRX_CH5P
H4
E1_LVRX_CH6N
J4
E1_LVRX_CH6P
K5
O0_LVRX_CH5N
M8
O0_LVRX_CH5P
L9
O0_LVRX_CH6N
L11
O0_LVRX_CH6P
M12
O1_LVRX_CH5N
J10
O1_LVRX_CH5P
H11
O1_LVRX_CH6N
K10
O1_LVRX_CH6P
J11
POWER_ON/OFF2_1
C3703
3300pF
C3702
0.1uF
16V
0.1uF
16V
C3701
10uF
25V
10uF
25V
C3706
0.1uF
16V
0.1uF
16V
C3704
22uF
10V
22uF
10V
C3705
100pF
50V
OPT
C3700
10uF
25V
10uF
25V
LVDS_TX_0_DATA2_P
LVDS_TX_0_DATA2_N
LVDS_TX_0_DATA0_P
LVDS_TX_0_CLK_N
LVDS_TX_0_DATA4_N
LVDS_TX_0_DATA3_P
LVDS_TX_0_DATA1_P
LVDS_TX_0_DATA1_N
LVDS_TX_0_DATA3_N
LVDS_TX_0_DATA0_N
LVDS_TX_0_DATA4_P
LVDS_TX_0_CLK_P
LVDS_TX_1_DATA1_P
LVDS_TX_1_CLK_P
LVDS_TX_1_DATA0_P
LVDS_TX_1_DATA2_P
LVDS_TX_1_DATA3_N
LVDS_TX_1_DATA1_N
LVDS_TX_1_DATA4_N
LVDS_TX_1_CLK_N
LVDS_TX_1_DATA2_N
LVDS_TX_1_DATA0_N
LVDS_TX_1_DATA4_P
LVDS_TX_1_DATA3_P
LVDS_TX_0_DATA2_N
R3744
100
R3741
100
LVDS_TX_1_DATA3_P
R3736
100
LVDS_TX_0_DATA4_P
LVDS_TX_1_DATA2_P
R3738
100
LVDS_TX_1_DATA4_N
R3739
100
LVDS_TX_0_DATA2_P
LVDS_TX_1_CLK_P
LVDS_TX_0_DATA4_N
LVDS_TX_0_DATA1_N
LVDS_TX_0_CLK_P
LVDS_TX_1_DATA3_N
LVDS_TX_1_CLK_N
LVDS_TX_1_DATA0_P
LVDS_TX_1_DATA1_N
LVDS_TX_0_DATA0_N
LVDS_TX_0_DATA0_P
LVDS_TX_0_DATA3_N
LVDS_TX_0_DATA3_P
LVDS_TX_0_CLK_N
R3742
100
LVDS_TX_1_DATA2_N
R3733
100
R3737
100
LVDS_TX_0_DATA1_P
LVDS_TX_1_DATA0_N
R3740
100
LVDS_TX_1_DATA1_P
R3734
100
LVDS_TX_1_DATA4_P
R3735
100
R3743
100
(BS_3)
(BS_6)
(BS_7)
(Pixel Width)
(Gain)
(Pre-Emphasis)
(BS_2)
(BS_4)
(LVDS Format)
(Down Spread Enable)
(LVDS Format)
(BS_5)
(BS_1)
STDP4020 DPRx Hardware Bootstraps
STDP4028 DPTX Firmware Bootstraps
(BS_0)
ALEF M240Hz(TM480Hz) JIG Board
2009. 12. 28
2
3
DP Signal
R2
Vout=0.8*(1+R1/R2)
R1
STDP TX CORE 1.26V
2A
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