Service manual

Schematic Diagrams
B - 28 Mini Card
B.Schematic Diagrams
Mini Card
KEY
JM INI1
88910-5204M -01
BT_ DA TA
3
BT_ CH CLK
5
C LKREQ #
7
GND0
9
REFCLK-
11
REFCLK+
13
W AKE#
1
GND1
15
PE Tn0
23
PE Tp0
25
GND2
21
GND3
27
PE Rn0
31
PE Rp0
33
GND4
29
NC3
17
NC4
19
W _D ISABLE#
20
NC6
37
NC7
39
NC8
41
NC9
43
NC10
45
NC11
47
NC12
49
NC13
51
LE D _ W L A N #
44
NC(LED_WWAN#)
42
GN D6
18
UIM _V PP
16
UIM _R ESET
14
3. 3 V _ 0
2
UIM _CL K
12
UIM _D AT A
10
UIM_PWR
8
1. 5 V _ 0
6
GN D5
4
P ERSET#
22
3.3V AUX
24
GN D7
26
1. 5 V _ 1
28
NC(SMB_CLK)
30
NC (SM B_D ATA)
32
GN D8
34
NC (US B _D -)
36
NC(USB_D+)
38
GN D9
40
NC(LED_WPAN#)
46
1. 5 V _ 2
48
GN D1 0
50
3. 3 V _ 1
52
GND11
35
UIM _D A T AUIM_CLK_R
UIM _VPP
UIM _CL K
UIM _RST
UIM _D ATA
UIM _C LK
20 mil
UIM _R ST
UIM _V PP
R 5 03 * 0 _0 6
R 498 * 10m il_short
C486
0.1u_16V_Y5V_04
R 500 * 10m il_short
R502 0_04
UIM_DATA_R
R496 10K_04
SIM CONN
C653
0.1u_16V_Y5V_04
C6 5 4
0 . 1u _ 1 6V _Y 5V _0 4
La you t?
1. SIM????????(10mil)
2. ????????GND
3. SIM hold ?????GND??
4. SIM C ON N ? ? MI NI CA RD
CO NN
R 497 * 10m il_short
C4 9 1
10u_10V_Y 5V_08
KEY
J_ W L A N 1
88908-5204M -01
COEX1
3
COEX2
5
C LKREQ #
7
GND0
9
REFCLK-
11
REFCLK+
13
WA KE#
1
GND1
15
PE Tn0
23
PE Tp0
25
GND2
21
GND3
27
PE Rn0
31
PE Rp0
33
GND4
29
Reserved0
17
Reserved1
19
W _D ISABLE#
20
GND12
37
3.3VAU X_3
39
3.3VAU X_4
41
GND13
43
Reserved2
45
Reserved3
47
Reserved4
49
Reserved5
51
LE D _ W LA N #
44
LED_WWA N#
42
GN D6
18
UIM _V PP
16
UIM _R ESET
14
3.3VAU X_0
2
UIM _C L K
12
UIM _D A T A
10
UIM_PWR
8
1. 5 V _ 0
6
GN D5
4
P ERSET#
22
3.3VAU X_1
24
GN D7
26
1. 5 V _ 1
28
SM B_C LK
30
SM B_D ATA
32
GN D8
34
USB _D -
36
USB_D+
38
GN D9
40
LED_WPA N#
46
1. 5 V _ 2
48
GN D1 0
50
3.3VAU X_2
52
GND11
35
R 499 * 10m il_short
WLAN 1. 5VS
GN D GND
3.3V
3.3V
3. 3 V
1.5V S
3.3V
3.3V
3.3VS
WLAN1.5VS
1.5VS
US B _P N7 15
VDD 3
US B _P P7 1 5
WLAN_C LKR EQ#12
CLK_ PC IE_M INI#12
CL K_ PC IE_ MINI12
WLAN_EN 25
WLAN_D ET#25
PCIE _TXN1_ W LAN12
PCIE_TXP 1_ W L AN12
PC IE_RXN1_WLAN12
P C I E _R XP 1_ W L A N12
CL_DATA112
CL_RST#112
CL_CLK112
3I N 125
80D ET#25
80CLK 25
3G POWER
VDD 32,11,25,28,29, 30,34,35,40
1.5VS17,26,34
3.3V2 ,3, 11 ,1 2 ,13 ,1 5 ,16 ,1 8 ,2 1,2 4 ,2 6,2 8 ,2 9,3 4 ,3 6 ,37 ,3 8 ,41
3.3VS3,9 ,10 ,1 1 ,1 2,1 3 ,1 5,1 6 ,1 7, 18 ,2 0 ,21 ,2 2 ,23 ,2 4 ,2 5,2 6 ,2 8,2 9 ,3 0,3 1 ,3 2 ,33 ,3 4 ,39
C488
10 u_ 1 0 V_ Y5V_08
R3 3 2 *4.7 K _0 4
3G_3.3V
C489
0.1u_16V_Y5V_04
(T OP VI EW )
LOCK
OP EN
J_SIM1
C 1770661-1
UIM_DATA
C7
UIM_VPP
C6
UIM_GND
C5
UIM _P W R
C1
UIM _RS T
C2
UIM _CL K
C3
+
C481 220u_4V _V_A
C4 8 3
0.1u_16V_Y 5V_04
R341 *10 K_0 4
C 4 93 0 . 1 u_ 1 6 V _Y 5 V _0 4
+
C4 79
22 0 u _4 V _ V _ A
C495
*22P_50V _04
R338 0 _04
C478
*22P_50V_04
C4 7 6
*22P_50V_04
C4 7 7
*22P_50V_04
1. 5 V S
3G _ 3. 3 V
1. 5 V S
3G _ 3. 3 V
3G _3.3V
GN D
GNDGN D
GND
GND
GND
GN D
GND
GN D
GN D GN D GNDGND
3G_3.3V
USB_PN6 15
USB_PP6 15
C LK_ P C IE_ MINI _3 G12
CLK_ PC IE_M INI_3G#12
3G_EN 25
BU F_PLT_RST# 3,12,15,25,26,29
P CIE_W AKE#1 3 ,2 6,2 9 ,4 1
PC IE_TXP3 _ 3G12
3G _ D E T #25
PC IE_TXN 3_3G12
PCIE_R XN 3_3G12
PC IE_RXP3_3G12
6-21-84DA0-226
3G _C LKREQ#12
6-21-84D90-226
PC IE_W AKE#
3G _ 3. 3 V _ R
C661
0.1u_16V_Y5V_04
UIM _P W R
D02 BOM DEL
D02D02
C484
0 . 1u _ 1 6V _ Y 5V _0 4
C490
0 . 1u _ 1 6V _ Y 5V _ 0 4
1. 5 V S 3G_3.3V
GND
D03 DEL R531,R532 &
3.3VS
R501 10K_04
3.3VS
C6 60
0 . 1u _ 1 6V _ Y 5V _ 0 4
6-86-2B006-0016-53-7150A-040
MINI-PCIE CARD For 3G
MINI-PCIE CARD For WLAN
3. 3 V
Q1 8
AO 34 15
G
DS
C651
10u_ 1 0 V_ Y5 V_08
C 250 1u_6.3V_Y 5V _04
R226
20 K _ 0 4
C2 4 1
0 . 1u _ 1 6V _Y 5 V _0 4
Q1 9
MTN7002ZH S3
G
DS
R 231 100K_04
3G_PWR EN25
3G_3. 3V
UIM_PWR
R520 *0_04
R5 2 1 *0_ 0 4
20 mil
MINI_D ATA1
MINI_C LK1
MINI_R ST#1
D02 ADD
R521,R523,R531,R532
D02 ADD R522,R520
NMINI_01
20 m i l
R221 *0_06
20 mil
40 mil
For WLAN Device
R523 * 0_0 4
R522 *0_04
R344 *10mil_short R 331 * 10m il_s hort
BUF_PLT_R ST#
Sheet 27 of 57
Mini Card