Lvds, Inverter - EUROCOM A110SU Service Manual

LVDS, Inverter

5
PANEL CONNECTOR
COSTDOWN
JLCD1 JLCD1
1
21 LVDSLN0 RXO0-
3
D
21 LVDSLP0 RXO0+
5
21 LVDSLN1
RXO1-
7
21 LVDSLP1
RXO1+
9
21 LVDSLN2 RXO2-
11
21 LVDSLP2 RXO2+
13
GND
15
21 LVDSLCLKN
RXOC-
17
21 LVDSLCLKP
RXOC+
19
GND
21
21 LVDSLN3 RXO3-
23
21 LVDSLP3
RXO3+
25
21 LVDSUN0
RXE0-
27
21 LVDSUP0 RXE0+
NCTEST
29
NC/TEST
R2 R2
87216-3006 87216-3006
*0_06 *0_06
Delete C1,2,3,10,4,5,6,7,8,9
C
PANEL POWER
CLOSE TO LVDS CONN.
PIN
VDD5
2A
B
C24 C24
1u_6.3V_X5R_04 1u_6.3V_X5R_04
R7 R7 *10mil_short *10mil_short PLVDD_EN
14,21 on_PANEL
R6 R6
100K_04 100K_04
A
5
4 3
2
RXE1- LVDSUN1 21
4
RXE1+ LVDSUP1 21
6
LVDSUN2 21
RXE2-
8
LVDSUP2 21
RXE2+
10
GND
12
RXEC- LVDSUCLKN 21
14
RXEC+ LVDSUCLKP 21
16
GND
18
LVDSUN3 21
RXE3-
20
RXE3+ LVDSUP3 21
DE_OUT R4 R4 *0_04 *0_04 LCDID1
22
NC/DE OUT
24 SELLVDS R3 R3 *0_04 *0_04 LCDID0
NC/SELLVDS
26
VCC
28
VCC
30 PLVDD
VCC
C13 C13
Delete C14,15,16,17,18,19
*10u_10V_Y5V_08_E *10u_10V_Y5V_08_E
PLVDD
U1 U1
2A
4 1
VIN VOUT
5
VIN
R5 R5
C23 C23
3 2
EN GND
100K_04 100K_04
0.1u_16V_X5R_04 0.1u_16V_X5R_04
G5243A G5243A
11,12,13,15,16,17,18,19,21,22,25,27,29,33,34,35,37,38,39,41,42
3,5,9,10,11,12,13,14,15,17,18,19,21,24,25,26,27,28,30,31,33,34,35,36,40
4 3
2
PANEL ID SELECTOR
VDD3
RN1 RN1
10K_8P4R_04 10K_8P4R_04
SW_LCDID1 SW_LCDID1
5 4
LCDID_2 R21 R21 1K_04 1K_04
6 3
LCDID_1 R9 R9 1K_04 1K_04 LCDID1
7 2
8 1 LCDID_0 R8 R8 1K_04 1K_04 LCDID0
NHDS-04-T NHDS-04-T
Same as A110EU: 6-53-40518-ED0.
Panel 1 2 3
CHIMEI ON ON ON
LG OFF ON ON
INVERTER CONNECTOR
VIN
3A
C99 C99 C98 C98
C632 C632
0.1u_50V_Y5V_06 0.1u_50V_Y5V_06 0.1u_50V_Y5V_06 0.1u_50V_Y5V_06
0.1u_25V_X7R_06 0.1u_25V_X7R_06
R102 1K_04 R102 1K_04
INV_P3
21 on_BACKLIGHT
BRIGHTNESS_L
Q6 Q6
G
14,21,25 BKL_EN
*MTN7002ZHS3 *MTN7002ZHS3
R101 R101
150K_1%_04 150K_1%_04
R591 R591 0_04 0_04
25 BRIGHTNESS
R593 R593 0_04 0_04
21 adj_BACKLIGHT
R100 R100 Fix HDMI IN Brightness can't adjust.
*100K_04 *100K_04
! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/
Title Title Title
34,37,39,40,41,42 VIN [20]LVDS,INVERTER [20]LVDS,INVERTER [20]LVDS,INVERTER
14,23,27,34,35,36,37,38,39,41 VDD5
2,11,19,25,30,32,33,34,35,36,38,39 3.3V
Size Size Size Document Number Document Number Document Number 6-71-A11S0-D02 6-71-A11S0-D02 6-71-A11S0-D02
VDD3
Custom Custom Custom
3.3VS
Date: Date: Date: Monday, August 19, 2013 Monday, August 19, 2013 Monday, August 19, 2013
2
Schematic Diagrams
1
D
LCDID2 21,25
LCDID1 21,25
LCDID0 21,25
Sheet 20 of 46
LVDS, Inverter
C
C633 C633
1000p_50V_X7R_04 1000p_50V_X7R_04
B
J_INV1 J_INV1
1
NC1
2
INV_P3
3
4
5
NC2
6
88290-064G 88290-064G
A
Rev Rev Rev
1.0 1.0 1.0
Sheet Sheet Sheet 20 20 20 of of of 46 46 46
1
LVDS, Inverter B - 21