Wlan, 3G, Mini Pcie - Clevo W253EFQ Service Manual

Schematic Diagrams

WLAN, 3G, MINI PCIE

3G/MSATA
34
18
18
18
18
Sheet 27 of 50
3G_3.3V
WLAN, 3G, MINI
PCIE
H11
*6-34-M52NS-020-2
WLAN MINI CARD
H16
6-34-M52NS-020-2
B - 28 WLAN, 3G, MINI PCIE
MINI CARD
J_3G1
1 2
WAKE# 3.3VAUX_0
3 6
COEX1 1.5V_0
5 8
COEX2 UIM_PWR 10
7 UIM_DATA 12
CLKREQ# UIM_CLK
11 14
REFCLK- UIM_RESET
3G_3.3V 13 16
REFCLK+ UIM_VPP
9
15 GND0 4
GND1 GND5
C101
KEY
0.1u_16V_Y5V_04
21 18
GND2 GND6
27 26
GND3 GND7
29 34
GND
GND4 GND8
40
35 GND9 50
GND
3G_DET#
23 GND11 GND10
C120 0.01u_16V_X7R_04
SATA_RXP3 PETn0
25 20
C119 0.01u_16V_X7R_04
SATA_RXN3 PETp0 W_DISABLE#
31 22
C700 0.01u_16V_X7R_04
SATA_TXN3
PERn0 PERSET#
C701 0.01u_16V_X7R_04 33 30
SATA_TXP3
PERp0 SMB_CLK 32
SMB_DATA
17 36
Reserv ed0 USB_D-
19 38
Reserv ed1 USB_D+
37
GND12
39 24
60mils
3.3VAUX_3 3.3VAUX_1
41 28
3.3VAUX_4 1.5V_1
43 48
GND13 1.5V_2
45 52
C587 C593
Reserv ed2 3.3VAUX_2
47 42
Reserv ed3 LED_WWAN#
3G_EN R59 *0_04 49 44
51 Reserv ed4 LED_WLAN# 46
Reserv ed5 LED_WPAN#
GND GND 88908-5204M-01 H=9.9°ª
GND
Bottom
6-34-M52NS-020-2
J_MINI1
1
R295 *0_04 WAKE#
20,29,30 PCIE_WAKE# WAKE# 3.3VAUX_0
3
COEX1 1.5V_0
5
COEX2 UIM_PWR
R175 10K_04
3.3V
7 UIM_DATA
19 WLAN_CLKREQ# CLKREQ# UIM_CLK
11
19 CLK_PCIE_WLAN# REFCLK- UIM_RESET
13
19 CLK_PCIE_WLAN
REFCLK+ UIM_VPP
9
15 GND0
GND1 GND5
Bottom
KEY
6-34-M52NS-020-2
21
GND2 GND6
27
GND3 GND7
29
GND4 GND8
GND9
35
34 WLAN_DET#
23 GND11 GND10
19 PCIE_RXN3_WLAN PETn0
25
19 PCIE_RXP3_WLAN PETp0 W_DISABLE#
31
19 PCIE_TXN3_WLAN PERn0 PERSET#
33
19 PCIE_TXP3_WLAN PERp0 SMB_CLK
17 SMB_DATA
Reserv ed0 USB_D-
19
BT_EN R523 *0_04 BT_EN_R
Reserv ed1 USB_D+
37
GND12
39
3.3V_WLAN
3.3VAUX_3 3.3VAUX_1
41
3.3VAUX_4 1.5V_1
43
GND13 1.5V_2
CL_CLK1_R 45
R219 *0_04
19 CL_CLK1 Reserv ed2 3.3VAUX_2
CL_DATA1_R 47
R220 *0_04
19 CL_DATA1 Reserv ed3 LED_WWAN#
R222 *0_04 CL_RST#1_R 49
19 CL_RST#1
51 Reserv ed4 LED_WLAN#
R527 *10K_04 PCH_BT_EN_#
3.3V Reserv ed5 LED_WPAN#
88908-5204M-01 H=9.9°ª
R528 *20mil_04
31,34 BT_EN
R529 *0_04
19 BT_SBD#
C588 220u_6.3V_6.3*6.3*4.2
GND
C177 0.1u_16V_Y 5V_04
60mils
3G_3.3V
UIM_PWR
UIM_DATA
UIM_CLK C158
UIM_RST
UIM_VPP
0.1u_16V_Y5V_04
GND
FOR 3G Anti-Theft support
SM BUS«Ý½T»{¥ý¹w¯d¹ê»Ú½T»{«á¦A§ó§ï
¹qªý¯d¦bPCH SIDE´î¤Ö-¸½u
R655 0_04
SMB_CLK 9,10,19
R656 0_04
SMB_DATA 9,10,19
3G_EN 34
R657 *0_04
SMC_CPU_THERM 19,34
R658 *0_04
SMD_CPU_THERM 19,34
USB_PN2 22
C101117
USB_PP2 22
60mils
3G_3.3V
Port 2
3G_3.3V
C591
+
220u_6.3V_6.3*6.3*4.2
GND GND
3.3V_WLAN
C771
0.1u_16V_Y5V_04
2 20 mil
6
20 mil
8
VDD3
10
R176 *0_04
BT_SBD# 19
12
80CLK
80CLK 34
14 80_DET#
R184 *10mil_short_04
16 3IN1
3IN1 34
4
J_80DBG1
1
80CLK
18 2
3IN1 R185 *20K_04
3
26
4 VDD3
34
40
85205-04001
50 R524 *10K_04
3.3VS
20
WLAN_EN 34
22
BUF_PLT_RST# 22,29,30,34
30
32 3.3V
BT_DET# 34
36
Port 3
USB_PN3 22
38
USB_PP3 22
20 mil
24 R526
3.3V_WLAN
28
48
C101117 47K_04
52 40 mil
3.3V_WLAN
42
44 BT_DET#
WLAN_LED# 31
46
C690
*180p_50V_NPO_04
J_SIM1
SIM CONN
(TOP VIEW)
9 8
*10mil_short_04
DETECT_SW UIM_MCMD
UIM_PWR UIM_DATA 7 6 UIM_D
R65 *4.7K_04
UIM_DATA UIM_I/O
UIM_CLK UIM_C 5 4
UIM_CLK UIM_VPP
UIM_RST 3 2
R63 *10mil_short_04
UIM_RST UIM_GND
UIM_PWR 1
UIM_PWR
C117
91712-0090P
C114 C116
0.1u_16V_Y 5V_04 *22p_50V_NPO_04
GND GND GND
Layout®É
1. SIM¤§©Ò¦³«H¸¹½u¥[²Ê(10mil)
2. ©Ò¦³«H¸¹½u¤§¶¡¥[GND
3. SIM hold ¥»Åé¥|©P¥[GND³ò¶
4. SIM CONN ¾aªñ MINI CARD CONN
3G POWER
3.3V 3G_3.3V
Q10
3A AO3415 3A
S D
C148
C149 1u_6.3V_X5R_04
1u_6.3V_X5R_04
R66
R73 10_06
R74 20K_1%_04
100K_04
D
D Q11B
5
G MTDN7002ZHS6R
2 G Q11A S
34 3G_POWER_EN
S MTDN7002ZHS6R
From EC default HI
±±¨îPIN 2,24,39,41,52
WLAN POWER
(FOR INTEL SMART CONNECTOR)
PJ36
2 1
¤£»ÝSUPPORT SMART CONNECTOR ®É,
3.3V
¥iJUMP SHORT ¤U¤è¹s¥ó¤£¤W¥ó
OPEN_2A
3.3V
Q34
>120 mil *AO3415 >120 mil
S D
C772 *1u_6.3V_X5R_04
C774
R659 R660
*1u_6.3V_X5R_04
*20K_1%_04 *10_06
R661 *100K_04
D
D
2
G Q35A
5 G Q35B S *RT3K44M
34 WLAN_CON_POWER
S *RT3K44M
±µ¨ìEC ,¶·»PEC½T»{
C101107
R64
UIM_DATA
UIM_VPP
C115 C118
GND
C770
0.1u_16V_Y 5V_04
3.3V_WLAN
C773
*0.1u_16V_Y5V_04