Service manual

Schematic Diagrams
LVDS, Inverter B - 21
B.Schematic Diagrams
LVDS, Inverter
Sheet 20 of 46
LVDS, Inverter
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
LCDID0
LCDID1DE_OUT
NCTEST
SELLVDS LCDID0
LCDID1
LCDID_0
LCDID_1
LCDID_2
PLVDD_EN
INV_P3
BRIGHTNESS_L
INV_P3
VDD5
PLVDD
VIN
VDD3
PLVDD
LVDSLP021
LVDSLP121
LVDSLP221
LVDSLN221
LVDSLN021
LVDSLN121
LVDSUN021
LVDSUP021
LVDSUN1 21
LVDSUP1 21
LVDSUN2 21
LVDSUP2 21
LVDSUCLKP 21
LVDSUCLKN 21
LVDSLCLKP21
LVDSLCLKN21
LVDSLN321
LVDSLP321
LVDSUN3 21
LVDSUP3 21
BRIGHTNESS25
LCDID2 21,25
LCDID0 21,25
LCDID1 21,25
adj_BACKLIGHT21
on_PANEL14,21
BKL_EN14,21,25
on_BACKLIGHT21
3.3V2,11,19,25,30,32,33,34,35,36,38,39
3.3VS3,5,9,10,11,12,13,14,15,17,18,19,21,24,25,26,27,28,30,31,33,34,35,36,40
VIN34,37,39,40,41,42
VDD514,23,27,34,35,36,37,38,39,41
VDD311,12,13,15,16,17,18,19,21,22,25,27,29,33,34,35,37,38,39,41,42
Title
Size Document Number Rev
Date: Sheet
of
6-71-A11S0-D02
1.0
[20]LVDS,INVERTER
Custom
20 46Monday, August 19, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size Document Number Rev
Date: Sheet
of
6-71-A11S0-D02
1.0
[20]LVDS,INVERTER
Custom
20 46Monday, August 19, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
Title
Size Document Number Rev
Date: Sheet
of
6-71-A11S0-D02
1.0
[20]LVDS,INVERTER
Custom
20 46Monday, August 19, 2013
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
INVERTER CONNECTOR
COSTDOWN
CLOSE TO LVDS CONN.
PIN
PANEL CONNECTOR
2A2A
PANEL POWER
PANEL ID SELECTOR
3A
Panel
CHIMEI
LG
123
ON ON ON
ON ONOFF
Delete C14,15,16,17,18,19
Delete C1,2,3,10,4,5,6,7,8,9
Fix HDMI IN Brightness can't adjust.
Same as A110EU: 6-53-40518-ED0.
C13
*10u_10V_Y5V_08_E
C13
*10u_10V_Y5V_08_E
R3 *0_04R3 *0_04
C633
1000p_50V_X7R_04
C633
1000p_50V_X7R_04
C21
*10u_10V_Y5V_08_E
C21
*10u_10V_Y5V_08_E
R7 *10mil_shortR7 *10mil_short
C24
1u_6.3V_X5R_04
C24
1u_6.3V_X5R_04
C99
0.1u_50V_Y5V_06
C99
0.1u_50V_Y5V_06
R4 *0_04R4 *0_04
R21 1K_04R21 1K_04
Q6
*MTN7002ZHS3
Q6
*MTN7002ZHS3
G
DS
R6
100K_04
R6
100K_04
R100
*100K_04
R100
*100K_04
C632
0.1u_25V_X7R_06
C632
0.1u_25V_X7R_06
RN1
10K_8P4R_04
RN1
10K_8P4R_04
8 1 7 2 6 5
3 4
R591 0_04R591 0_04
R2
*0_06
R2
*0_06
U1
G5243A
U1
G5243A
VIN
4
VIN
5
EN
3
VOUT
1
GND
2
12
ON
43
SW_LCDID1
NHDS-04-T
12
ON
43
SW_LCDID1
NHDS-04-T
3
4
1
2
5
6
7
8
R8 1K_04R8 1K_04
J_INV1
88290-064G
J_INV1
88290-064G
1
2
3
4
5
6
NC1
NC2
R9 1K_04R9 1K_04
R102 1K_04R102 1K_04
R101
150K_1%_04
R101
150K_1%_04
C98
0.1u_50V_Y5V_06
C98
0.1u_50V_Y5V_06
C23
0.1u_16V_X5R_04
C23
0.1u_16V_X5R_04
C22
0.1u_16V_Y5V_04
C22
0.1u_16V_Y5V_04
JLCD1
87216-3006
JLCD1
87216-3006
RXO0-
1
RXO0+
3
RXO1-
5
RXO1+
7
RXO2-
9
RXO2+
11
GND
13
RXOC-
15
RXOC+
17
RXO3-
21
RXO3+
23
RXE0-
25
RXE0+
27
GND
19
RXE1-
2
RXE1+
4
GND
10
RXE2-
6
RXE2+
8
RXEC-
12
RXEC+
14
RXE3-
18
RXE3+
20
GND
16
NC/TEST
29
NC/DE OUT
22
NC/SELLVDS
24
VCC
26
VCC
28
VCC
30
R593 0_04R593 0_04
R5
100K_04
R5
100K_04