Led Board - EUROCOM ARMADILLO 2 W840AU Service Manual

Schematic Diagrams

LED Board

D
Sheet 41 of 42
LED Board
C
B
A
B - 42 LED Board
5 4
EE_3.3VS
EE_J_LED
EE_SATA_LED#
8
7 EE_3.3VS
EE_Airplane mode#
6
EE_LED_BAT_FULL
5
EE_LED_BAT_CHG
4
EE_LED_ACIN
3
EE_LED_PW R
2
1
123
EEGND
EE_H1
H6_0D2_3
EEGND
1EER *0_04 4EER *0_04
2EER *0_04 5EER *0_04
3EER *0_04 6EER *0_04
5 4
3
HDD LED
RY-SP170YG34-5M
EE_D4
EE_R6 220_04 A C EE_SATA_LED#
RY-SP170YG34-5M
EE_D3
EE_R5 220_04 A C EE_Airplane mode#
WLAN LED
WLAN ON
WLAN/BLUETOOTH LED
Windows 7
WLAN OFF
EE_D2
3 4
EEGND
1 2
EEGND
EE_LED_BAT_FULL
EE_R3 220_04
EE_LED_BAT_CHG
EE_R4 220_04 RY-SP155HYYG4-1
EE_R1
EE_D1
EE_LED_ACIN
2 1
EEGND
220_04
Y
EE_R2
SG
4 3 EE_LED_PW R
EEGND
220_04
KPB-3025YSGC
3
2 1
BAT LED
! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/ ! ! ! !!DMFWP!DP/
Title Title Title
[41]LED BAORD [41]LED BAORD [41]LED BAORD
Size Size Size Document Number Document Number Document Number Rev Rev Rev
6-71-W8404-D03
1.0 1.0 1.0
A3 A3 A3 SCHEMATIC1 SCHEMATIC1 SCHEMATIC1
Date: Date: Date: Tuesday, September 23, 2014 Tuesday, September 23, 2014 Tuesday, September 23, 2014 Sheet Sheet Sheet 41 41 41 of of of 42 42 42
2 1
D
C
B
A