COMMELL HE-B71 User Manual
Page 20
HE-B71 User’s Manual
-14-
Connector: CN_CRT
Connector type: 16-pin header connector (pitch = 2.00mm)
Pin Number
Assignment
Pin Number
Assignment
1 BR 2 BG
3 BB 4 NC
5 -CRTATCH 6 IOGND1
7 IOGND1 8 IOGND1
9 NC 10
-CRTATCH
11 NC 12
5VCDA
13 5HSYNC 14 5VSYNC
15 5VCLK 16 NC
Connector: CN_INV
Connector: JVLCD
Type: 5-pin LVDS Power Header
Type: 6-pin Power select Header
Pin
Description
1 +12V
2 Reserved
(Note)
3 GND
4 GND
5 ENABKL
Note: Reserved for MB internal test
Please treat it as NC.
Connector: CN_DVI
Connector type: onboard 20-pin connector
Pin Number
Assignment
Pin Number
Assignment
1 +5V 2 N/C
3 HPD 4
Ground
5 TMDSTX0N 6 TMDSTX0P
7 Ground 8
TMDSTX1N
9 TMDSTX1P 10 Ground
11 TMDSTX2N 12 TMDSTX2P
13 Ground 14 Ground
15 TMDSTXCP 16
Ground
17 DVI_DA 18 DVI_SL
19 N/C 20 N/C
Pin
Description
1-2
LCDVCC
(3.3V)
3-4 LCDVCC
(5V)
5-6 LCDVCC
(12V)
Default: 1-2