Clevo N250GU Service Manual page 76

Schematic Diagrams
Level Shifter 2
NB_ENAVDD
D
C
SATA_LED#
Sheet 25 of 40
Level Shifter 2
5 SATA_LED#_N
22 EC_EMMC_LED#
B
SB_KBCRST#
22 SB_KBCRST#
A
B - 26 Level Shifter 2
5 4
R933 *0402_short
3 SOC_ENAVDD NB_ENAVDD 15
Modify,9/29 Max
PCH_BRIGHTNESS
BLON
3.3VS
R442 R441
*10K_04
10K_04
SATA_LED#
SATA_LED# 18
G Q34 C360
2SK3018S3 *0.1u_16V_Y5V_04
B Q35
2N3904
R440 *10K_04
3.3VS
Q33
G 2SK3018S3
THERMTRIP
DEL,9/23 Max
SB_KBCRST#_R 5
8 PMIC_THERMTRIP_N
R941 *0402_short
Modify,9/29 Max
5 4
3
PCIE_WAKE#
DEL,9/23 Max
20 PCIE_WAKE0# PCIE_WAKE0#_R 4
21 PCIE_WAKE2# PCIE_WAKE2#_R 4
R934 *0402_short
R935 *0402_short
Modify,9/29 Max
DEL,9/23 Max
14 EDP_BRIGHTNESS SOC_BRIGHTNESS 3
15 BLON SOC_BKLTEN 3
R938 *0402_short
R939 *0402_short
Modify,9/29 Max
Modify,7/14 Max
VDD3
R85 R95
10K_04 10K_04
Modify name,7/27 Max
PMIC_THERMTRIP# 22,26
D
Q4A
MTDK3S6R
2 G C37
S
D *0.1u_16V_Y5V_04
Q4B
MTDK3S6R
5
G
S
Modify,7/10 Max
3
2 1
LAN_CLKREQ#
DEL,9/23 Max
LAN_CLKREQ#_R 4
20 LAN_CLKREQ#
R936 *0402_short
Modify,9/29 Max
WLAN_CLKREQ#
DEL,9/23 Max
WLAN_CLKREQ#_R 4
21 WLAN_CLKREQ#
R937 *0402_short
Modify,9/29 Max
GPIO137 SB_BLON
DEL,9/23 Max
5 SOC_GPIO137 SB_BLON 15
R940 *0402_short
Modify,9/29 Max
! ! ! !!DMFWP!DP/
Title Title Title [25] Level shifter2 [25] Level shifter2 [25] Level shifter2
MTN7002ZHS3=>Vgs 1~2.5V
Size Size Size Document Number Document Number Document Number 6-71-N24G0-D02 6-71-N24G0-D02 6-71-N24G0-D02
2N3904=>Vbe 0.65~0.95V Custom Custom Custom
Date: Date: Date: Monday, January 22, 2018 Monday, January 22, 2018 Monday, January 22, 2018 Sheet Sheet Sheet 25 25 25 of of of
2 1
D
C
B
A
Rev Rev Rev
1.0 1.0 1.0
41 41 41