Service manual

Schematic Diagrams
B - 54 W350ET LID / VGA LED Board
B.Schematic Diagrams
W350ET LID / VGA LED Board
Sheet 53 of 55
W350ET LID / VGA
LED Board
V5L_HLID_SW#
B5LGND B5LGND B5LGND
B5LGND B5LGND
V5L_VDD3
B5LGND
V5L_JLID1
CF20121U0RG-NH
1
2
3
4
5
6
7
8
9
10
11
12
W350ET LID & VGA LED BOARD
V5LC3
*10u_6.3V_X5R_06
V5L_VGA_SW#
B5LGND
V5LC4
*10u_6.3V_X5R_06
B5LGND
V5L_VGA_SW#
V5L_WEB#0
B5LGND
V5L_JVGASW1
85201-06051
1
2
3
4
5
6
V5L_OPTIMUS_MODE
V5L_LED_DGPU#
V5L_BT_EN
V5L_SATA_LED# V5L_LED_IGPU#
V5L_WLAN_LED#
V5L_HLID_SW#
V5L_WLAN_LED#
V5LR5
220_04
FOR W350ET
V5L_LED_IGPU#
V5L_LED_DGPU#
V5L_SATA_LED#
V5L_BT_EN
V5LQ1
DTC114EUA
CE
B
V5LH2
H4_0D2_2
LID SWITCH IC
V5LC2
0.1u_16V_Y5V_04
V5LD2
RY-SP172DBW71-5M
AC
V5LH1
H4_0D2_2
V5LD3
RY-SP170UHY24-5m
AC
V5LR3
220_04
V5LC1
*1u_6.3V_X5R_04
1
V5LH3
MTH6_0D2_3
2
3
4
5 6
7
8
9
V5LR4
220_04
V5LU1
MH 248- ALF A- ESO
VCC
1
OUT
2
GND
3
V5LR1
220_04
V5LD4
RY -SP170UYG24-5M
AC
R
G
V5LD1
RY-SP195UHYUYG4
1 3
2 4
V5LR2
220_04
V5LR6 10K_04
V5L_3.3VS
V5L_3.3VS
V5L_3.3VS
B5LGND
V5L_3.3VS
V5L_VDD3
DGPU LED
IGPU LED
HDD/CD-ROM
LED
V5L_VDD3
V5L_3.3VS
6-52-52001-028 6-52-51001-021
6-52-55001-041
Yellow/Green
6-52-57001-021-1
6-52-57001-021
VGA LED
WHITE
add WLAN_LED#
C990713
YellowGreen
HDD LED BT&WLAN LED
6-02-00248-LC2
6-02-03661-LC1
B5LGND
V5L_WEB#0
V5L_3.3VS
B5LGND
V5L_OPTIMUS_MODE
V5LH4
H6_0D2_3
B5LGND
V5L_VDD3