LG Electronics W-ZB Flat Panel Television User Manual


 
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.
C412
0.1uF
16V
+3.3AVDD_TX
TX1P
R404 33
+3.3AVDD_VX1
LRV2N
C407
4.7uF
10V
+1.0VDD
LLV0N
RRV0P
LRV2P
C400
0.1uF
16V
TX6P
RRV1P
TCON_SCL
LRV0P
TX2N
RRV4N
R412 33
OPT
R407 33
R418 33
LRV1P
L404
MLB-201209-0120P-N2
+3.3VDD
VCC_LCM
(+3.3V)
RLV5N
TCON_SDA
3D_LR
LRV4N
VCC_LCM
(+3.3V)
OPT_P
RLVCLKN
R401
10K
C404
0.1uF
16V
R416 33
TX4P
C401
4.7uF
10V
LLV5N
+1.0VDD_PLL
R410 33
FLK
RLV1N
IC400
AT24C32D-SSHM-T
3
A2
2
A1
4
GND
1
A0
5
SDA
6
SCL
7
WP
8
VCC
3D_EN
LLV4P
TX0P
RRV6N
VCC_LCM
(+3.3V)
C414
0.1uF
16V
GOE
RLV0N
+1.0VDD_PLL
R403 33
+3.3AVDD_VX1
LLV2N
RRV6P
L403
MLB-201209-0120P-N2
TX5N
L405
MLB-201209-0120P-N2
LRV6N
TCON_SDA
LLV1P
RRV5P
LRV6P
TX1N
RRVCLKP
VCC_LCM
(+3.3V)
VCORE
(+1.0V)
TCON_SDA
LRV5P
R424
2K
R406 33
+3.3AVDD_PLL
TX7P
RRV4P
C408
4.7uF
10V
R421
10K
OPT
LRVCLKP
RLV2N
+3.3AVDD_TX
TX3N
VCC_LCM
(+3.3V)
LRV4P
I2C_SDA_S
R415 33
R400
10K
OPT_N
RLV2P
L400
MLB-201209-0120P-N2
R409 33
RBF
LLV6P
L402
MLB-201209-0120P-N2
DPM
RLV0P
LLV4N
R413 15K
1%
TX4N
R402 33
GSC
RLV1P
I2C_SCL_S
WP_EEPROM_TCON
LLVCLKP
RRV5N
TX0N
SW400
JTP-1127WEM
+3.3AVDD_PLL
P400
12507WR-03L
1
2
3
4
SOE
RLV4N
R423
2K
LLV1N
RRVCLKN
LRV5N
TX6N
LLV0P
R405 33
RRV1N
C402
4.7uF
10V
LRVCLKN
C406
0.1uF
16V
L401
MLB-201209-0120P-N2
TX2P
RRV0N
VCORE
(+1.0V)
VCC_LCM
(+3.3V)
LRV1N
R414 33
RLV6N
C409
0.1uF
16V
TX7N
+1.0VDD
LRV0N
TCON_SCL
R408 33
R422
10K
WP_EEPROM_TCON
RLV6P
TX3P
LLV6N
C403
0.1uF
16V
+3.3VDD
H_CONV
RLV5P
AGP_EN
LLV5P
R420
10K
POL
RLVCLKP
R417 33
R411 33
LLVCLKN
RRV2N
C410
0.1uF
16V
TX5P
GSP
RLV4P
TCON_RST
C413
0.1uF
16V
TCON_SCL
+1.0VDD_PLL
+3.3AVDD_PLL
LLV2P
RRV2P
TX_LOCK R425 33
R426 3.9K
1%
+1.0VDD
IC401
LGE5812B
RX0P
A13
RX0N
B13
RX1P
A12
RX1N
B12
RX2P
A11
RX2N
B11
RX3P
A10
RX3N
B10
RX4P
A9
RX4N
B9
RX5P
A8
RX5N
B8
RX6P
A7
RX6N
B7
RX7P
A6
RX7N
B6
SOE
L1
GSP
M1
GOE
N2
GSC
N1
POL
E2
FLK
F1
DPM
F2
H_CONV
M2
OPT_P
D1
OPT_N
E1
RBF
B4
LR_IND_OUT
A2
AGP_EN
A4
3D_EN
B3
3D_LR_IN
A3
RMLVDS
P1
TMODE0
N16
TMODE1
M18
TMODE2
L17
TMODE3
L18
TMODE4
K17
TMODE5
K18
TMODE6
J17
TMODE7
J18
TMODE8
H17
TMODE9
H18
SCL_M
F18
SDA_M
F17
SCL_S
E18
SDA_S
E17
RST_N
C18
EEP_ADDR
G17
WP
G18
VX1_RBG
A15
HPD_VX1
D18
LOCKN_VX1
D17
GPIO0
D2
GPIO1
C1
GPIO2
K3
GPIO3
L3
GPIO4
M3
GPIO5
N3
GPIO6
N17
GPIO7
N18
GPIO8
M17
NC1
K1
NC2
K2
NC3
J1
NC4
J2
NC5
H1
NC6
H2
NC7
G1
NC8
G2
NC9
L2
LLV0P
R1
LLV0N
R2
LLV1P
T1
LLV1N
U1
LLV2P
U2
LLV2N
V2
LLVCLKP
T2
LLVCLKN
T3
LLV3P
V3
LLV3N
U3
LLV4P
U4
LLV4N
V4
LLV5P
T4
LLV5N
T5
LRV0P
V5
LRV0N
U5
LRV1P
U6
LRV1N
V6
LRV2P
T6
LRV2N
T7
LRVCLKP
V7
LRVCLKN
U7
LRV3P
U8
LRV3N
V8
LRV4P
T8
LRV4N
T9
LRV5P
V9
LRV5N
U9
RLV0P
U10
RLV0N
V10
RLV1P
T10
RLV1N
T11
RLV2P
V11
RLV2N
U11
RLVCLKP
U12
RLVCLKN
V12
RLV3P
T12
RLV3N
T13
RLV4P
V13
RLV4N
U13
RLV5P
U14
RLV5N
V14
RRV0P
T14
RRV0N
T15
RRV1P
V15
RRV1N
U15
RRV2P
U16
RRV2N
V16
RRVCLKP
T16
RRVCLKN
T17
RRV3P
V17
RRV3N
U17
RRV4P
U18
RRV4N
T18
RRV5P
R17
RRV5N
R18
IC401
LGE5812B
VDD33_1
D3
VDD33_2
D16
VDD33_3
E3
VDD33_4
E16
VDD33_5
F3
VDD33_6
F16
VDD33_7
G3
VDD33_8
G16
VDD33_9
H3
VDD33_10
H16
VDD33_11
J3
VDD33_12
J16
VDD33_13
K16
AVDD33_TX_1
R6
AVDD33_TX_2
R7
AVDD33_TX_3
R8
AVDD33_TX_4
R9
AVDD33_TX_5
R10
AVDD33_TX_6
R11
AVDD33_TX_7
R12
AVDD33_TX_8
R13
VDD10_1
G7
VDD10_2
G12
VDD10_3
H7
VDD10_4
H12
VDD10_5
J7
VDD10_6
J12
VDD10_7
K7
VDD10_8
K12
VDD10_9
L7
VDD10_10
L12
VDD10_11
M7
VDD10_12
M8
VDD10_13
M9
VDD10_14
M10
VDD10_15
M11
VDD10_16
M12
AVDD33_PLL
B18
VDD10_PLL
A17
AVDD33_VX1_1
C11
AVDD33_VX1_2
C12
AVDD10_VX1_1
G8
AVDD10_VX1_2
G9
AVDD10_VX1_3
G10
AVDD10_VX1_4
G11
GND_1
L9
GND_2
L10
GND_3
L11
GND_4
L14
GND_5
L15
GND_6
L16
GND_7
M4
GND_8
M5
GND_9
M14
GND_10
M15
GND_11
M16
GND_12
N4
GND_13
N5
GND_14
N14
GND_15
N15
GND_16
P2
GND_17
P3
GND_18
P4
GND_19
P5
GND_20
P6
GND_21
P7
GND_22
P8
GND_23
P9
GND_24
P10
GND_25
P11
GND_26
P12
GND_27
P13
GND_28
P14
GND_29
P15
GND_30
P16
GND_31
P17
GND_32
P18
GND_33
R3
GND_34
R4
GND_35
R5
GND_36
R14
GND_37
R15
GND_38
R16
GND_39
A5
GND_40
A14
GND_41
A16
GND_42
B1
GND_43
B2
GND_44
B5
GND_45
B14
GND_46
B15
GND_47
B16
GND_48
B17
GND_49
C2
GND_50
C3
GND_51
C4
GND_52
C5
GND_53
C6
GND_54
C7
GND_55
C8
GND_56
C9
GND_57
C10
GND_58
C13
GND_59
C14
GND_60
C15
GND_61
C16
GND_62
C17
GND_63
D4
GND_64
D5
GND_65
D6
GND_66
D7
GND_67
D8
GND_68
D9
GND_69
D10
GND_70
D11
GND_71
D12
GND_72
D13
GND_73
D14
GND_74
D15
GND_75
E4
GND_76
E5
GND_77
E6
GND_78
E7
GND_79
E8
GND_80
E9
GND_81
E10
GND_82
E11
GND_83
E12
GND_84
E13
GND_85
E14
GND_86
E15
GND_87
F4
GND_88
F5
GND_89
F14
GND_90
F15
GND_91
G4
GND_92
G5
GND_93
G14
GND_94
G15
GND_95
H4
GND_96
H5
GND_97
H8
GND_98
H9
GND_99
H10
GND_100
H11
GND_101
H14
GND_102
H15
GND_103
J4
GND_104
J5
GND_105
J8
GND_106
J9
GND_107
J10
GND_108
J11
GND_109
J14
GND_110
J15
GND_111
K4
GND_112
K5
GND_113
K8
GND_114
K9
GND_115
K10
GND_116
K11
GND_117
K14
GND_118
K15
GND_119
L4
GND_120
L5
GND_121
L8
C411
4.7uF
10V
C405
4.7uF
10V
240Hz T-Con(LG5812) 4
6
2011. 07. 05240Hz Back-End Board
+3.3VDD Decaps
+1.0VDD Decaps
+3.3AVDD_TX Decaps
+3.3AVDD_PLL Decaps
+1.0VDD_PLL Decaps
+3.3AVDD_VX1 Decaps
3. 3D_EN
- 2D/3D mode selection
LOW : 2D mode
HIGH : 3D mode
[T-Con EEPROM Debug]
[All of OPT decaps must be placed on PCB Bottom side]
No USE(NC at Rx side)
4. 3D_LR
- Left/Right frame Indicator
LOW : Left
HIGH : Right
1. RBF
- Pattern selection of No Video input
LOW : Rolling Pattern
HIGH : Black Pattern
I2C Slave Address : 0x70
EEP_ADDR = HIGH -> EEPROM Address = 0xA6
[T-Con EEPROM(32KBIT)]
2. AGP_EN
- NO input indicator
LOW : Normal
HIGH : No input
I2C Slave Address : 0xA6
- Write Protection
HIGH : Write Protection
LOW or NC : Normal Operation
Copyright © 2012 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
LGE Internal Use Only