LG 32LE5500 Service Manual page 33

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.
URSA3 120Hz LVDS
Downloaded from www.Manualslib.com
[51Pin LVDS Connector]
(For FHD 60/120Hz)
PANEL_VCC
JP8809
L7700
500
FHD_120Hz
P7700
TF05-51S
FHD_120Hz
C7700 C7701
10uF 1000pF
25V 50V
OPT
1
2
3
4
5
6
7
8
9 R7700 0
NON_LGD_22
10 R7701 0
NON_LGD_22
11
RXA4-
12
RXA4+
13
RXA3-
14
RXA3+
15
16
RXACK-
17
RXACK+
18
19
RXA2-
20
RXA2+
21
RXA1-
22
RXA1+
23
RXA0-
24
RXA0+
25
26
27
RXB4-
28
RXB4+
29
RXB3-
30
RXB3+
31
32
RXBCK-
33
RXBCK+
34
35
RXB2-
36
RXB2+
37
RXB1-
38
RXB1+
39
RXB0-
40
RXB0+
41 NON_SCAN R7706 0
LD60_SCAN
R7702 0
42 R7707 0
FHD_OPC
43 R7708 0
LD60_SCAN
44 R7709 0
FHD_OPC
45
46 R7703 33
240Hz
47 R7704 33
240Hz
48 R7705 33
240Hz
49
50
51
52
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LVDS
[41Pin LVDS Connector]
(For FHD 120Hz)
C7702
0.1uF
P7701
50V
TF05-41S
FHD_120Hz
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
BIT_SEL
R7710
24
10K 10BIT OPEN
8BIT
25
8BIT GND
26
27
28
29
30
31
32
33
34
35
36
R7708-*1 0 37
FHD_OPC
38
SCAN_BLK2
39
+3.3V_NORMAL
OPC_EN
40
SCAN_BLK1/OPC_OUT
41
R7711
PWM_DIM
3.3K
42
JEIDA
FRC_RESET R7712
10K
SCL3_3.3V VESA
SDA3_3.3V
LVDS_SEL
HIGH JEIDA
GND(NC) VESA
OPC_OUT
TP7700
RXD4-
RXD4+
RXD3-
RXD3+
RXDCK-
RXDCK+
RXD2-
RXD2+
RXD1-
RXD1+
RXD0-
RXD0+
RXC4-
RXC4+
RXC3-
RXC3+
RXCCK-
RXCCK+
RXC2-
RXC2+
RXC1-
RXC1+
RXC0-
RXC0+
35