5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
J_FAN1
CPU FAN CONTROL
1
3
CPU_FAN
J_FAN1
3
1
VGA FAN CONTROL
VGA_FAN
POWER LED BOARD CONN (W/ LID)
For EMI
CHARGE LED BOARD
20141017
⤪
PCIE SSD LED
⭂佑⎴
SATA
LED
≽ἄ㗪炻婳䓐㬌 䶂 嶗
婳
EC PIN24
復↢ầ
SSD
LED
≽ἄ䘬㊯䣢炻德忶
AP
忂䞍
B IOS
⛐⏲䞍
EC
↢≽ἄ
NGFF B & M KEY
㬋㍺
“㍺
CO-LAY
CO-LAY
NCT3941S
NCT3940S-A
U34 12V DM3 U34 5V DM2
R143R144
R141
CPU FAN
R125
CO-LAY
NCT3941S
NCT3940S-A
U48 12V DM3 U48 5V DM2
R614R613
R603 R605
VGA FAN
2A
2A
2A
2A
C_EN
C_VOUT
V_VOUT
V_EN
C_VIN
V_VIN
LED_HDD#
C_VOUT
C_EN C_VIN
CPU_FAN_OUT
V_VOUT
V_EN V_VIN
VGA_FAN_OUT
CPU_FAN_OUT
3.3VS
5VS_2
3.3VS
VGA_FAN_OUT
3.3VS
3.3VS
VDD3
3.3VS
CPU_FAN_PWR
5VS_2 VGA_FAN_PWR
CPU_FANSEN30
CPU_FAN 30
VGA_FAN 30
VGA_FANSEN30
3.3VS 7,8,9,10,11,14,15,16,17,18,19,20,21,24,25,26,27,28,30,31,32,34,36,38,41,42,43,44,46,47,49,51
LED_BAT_FULL 30
LED_ACIN 30
LED_PWR 30
LED_BAT_CHG 30
M_BTN# 46
AIRPLAN_LED# 30
LED_NUM# 30
LED_CAP# 30
LED_SCROLL# 30
LID_SW# 11,30
VDD3 15,16,17,18,20,21,25,30,31,35,43,45,46,47,51,52
5VS_2 17,32,34,47
LED_HDD# 33
EC_SSD_LED# 30
PCH_SATAHDD_LED# 17
LED_HDD#33
CPU_FAN_PWR 48
VGA_FAN_PWR 48
Title
Size Document Number Re v
Date: Sheet
of
6-71-P7750-D32
2.0
[33] LID SW,FAN,LED CONN
A3
33 70Thursday, July 14, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size Document Number Re v
Date: Sheet
of
6-71-P7750-D32
2.0
[33] LID SW,FAN,LED CONN
A3
33 70Thursday, July 14, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size Document Number Re v
Date: Sheet
of
6-71-P7750-D32
2.0
[33] LID SW,FAN,LED CONN
A3
33 70Thursday, July 14, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
J_LED1
FP225H-012S10M
1
2
3
4
5
6
7
8
9
10
11
12
NC1
NC2
R638 4.7K_04
U41
NCT3941S
EN
3
GND
5
VIN
2
VOUT
1
VSET
4
GND
6
GND
8
GND
7
T-PAD
9
C162
4.7u_25V_X5R_08
R603 0_06
J_CPUFAN1
50273-0037N-001
1
2
3
R141 0_06
R605 *0_06
C163
0.1u_16V_Y5V_04
R614
*0_06
U18
U74AHC1G08G-AL5-R
1
2
5
4
3
R125 *0_06
R613
0_06
R571 4.7K_04
R604 *0_04
R143
*0_06
C616
10u_25V_X5R_08
J_CHARGE_LED1
FP225H-006S10M
PCB Footprint = fp225h-006xxxm
1
2
3
4
5
6
R142 *0_04
C597
4.7u_25V_X5R_08
R144
0_06
C136
*0.01u_16V_X7R_04
C606
0.1u_16V_Y5V_04
J_VGAFAN1
85204-03001
1
2
3
C568
10u_25V_X5R_08
U13
NCT3941S
EN
3
GND
5
VIN
2
VOUT
1
VSET
4
GND
6
GND
8
GND
7
T-PAD
9