ViewSonic N4285p-4M Service Manual page 75

8.12. LVDS CONNECTORS
V_5V
V_12V
4 SIS_LCDVDD_EN
HOLE/GND
M1 M2
GND32PDX
9 2 9
9 2 9
8 3 8
8 3 8
7 4 7
7 4 7
6 5 6
6 5 6
GND
HOLE/GND
M5 M6
GND32PDX
9 2 9
9 2 9
8 3 8
8 3 8
7 4 7
7 4 7
6 5 6
6 5 6
GND
ViewSonic Corporation
PANEL POWER
I115
AP9435M
L113
NC/120Z0805_6.0A
8
D
V_12/5V
1 2 3 7
S D
2 6
S D
L114
1 5
S D
120Z0805_6.0A
1 2
120R,3A,Rdc=0.025
R181
47K
SIS_LCDVDD_EN_Q
C
R187 47K B Q103
MMBT3904
E
R405
2.2K
C215
100nF_16V
GND GND
HOLE/GND HOLE/GND HOLE/GND
M3 M4
GND32PDX GND32PDX GND32PDX
2 9 2 9 2
2 9 2 9 2
3 8 3 8 3
3 8 3 8 3
4 7 4 7 4
4 7 4 7 4
5 6 5 6 5
5 6 5 6 5
GND GND GND
HOLE/GND HOLE/GND
M7
GND32PDX GND32PDX
2 9 2
2 9 2
3 8 3
3 8 3
4 7 4
4 7 4
5 6 5
5 6 5
GND GND
LVDS / PANEL POWER CONNECTOR
V_3.3V
R175
V_12/5V_LCD NC/10K
L183
120Z0805_6.0A
V_12/5V_LCD_D
1 2
+
R402 C461 C216
47K
+
220uF_16V_LESR
470uF_16V_LESR
SELLVDS
GND
GND GND
R182
0R
EMI
R191 0R
L115
LVDSA_CLK_DN
1 4
4 SIS_LVDSA_CLK_DN 1 4
2 3 LVDSA_CLK_DP
4 SIS_LVDSA_CLK_DP 2 3
NC/CHOKE_CM14
R192 0R
R193 0R
L116
LVDSB_CLK_DN
1 4
4 SIS_LVDSB_CLK_DN 1 4
2 3 LVDSB_CLK_DP
4 SIS_LVDSB_CLK_DP 2 3
NC/CHOKE_CM14
R194 0R
G1 G2
GNDPADL39X118 GNDPADL39X118
SD02
SD95X87
GND GND
SHIELDING
COVER
G3 G4
GNDPADL39X118 GNDPADL39X118
GND GND
GNDGNDGNDGND
72
R176 R177 R178 R179
NC/10K NC/10K NC/10K NC/10K
DGMEN DGMEN
DCREN DCREN
ORX0P
4 SIS_LVDSA_TX0_DP
ORX0N
4 SIS_LVDSA_TX0_DN
ORX1P
4 SIS_LVDSA_TX1_DP
ORX1N
4 SIS_LVDSA_TX1_DN
ORX2P
4 SIS_LVDSA_TX2_DP
ORX2N
4 SIS_LVDSA_TX2_DN
SELLVDS
LVDSA_CLK_DP
LVDSA_CLK_DN
RPF RPF
ORX3P
4 SIS_LVDSA_TX3_DP
ORX3N
4 SIS_LVDSA_TX3_DN
ODSEL ODSEL
R183 R184 R185 R186 ERX0P
4 SIS_LVDSB_TX0_DP
ERX0N
4 SIS_LVDSB_TX0_DN
ERX1P
4 SIS_LVDSB_TX1_DP
NC/0R NC/0R NC/0R 0R ERX1N
4 SIS_LVDSB_TX1_DN
ERX2P
4 SIS_LVDSB_TX2_DP
ERX2N
4 SIS_LVDSB_TX2_DN
LVDSB_CLK_DP
GND
LVDSB_CLK_DN
ERX3P
4 SIS_LVDSB_TX3_DP
ERX3N
4 SIS_LVDSB_TX3_DN
V_12/5V_LCD
Confidential - Do Not Copy
P104
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
GND
CON 2X20 2mm Panel
CON20X2VM-2M
N4285p-4M