Schematic Diagrams
NEW CARD, MINI PCIE B - 31
B.Sch
e
m
a
tic D
iag
rams
NEW CARD, MINI PCIE
Sheet 30 of 56
NEW CARD, MINI
PCIE
B T_EN
34,3 7
D02 R8 from 3.3VS
change to 3.3V for
GPIO25 AUX
power plane.
U1 9
MC 74V HC1G08 DFT1G
1
2
5
4
3
R 36
0_06
C58 8
0.1u _16V _Y 5 V_0 4
NC_ RCL KEN
C59 9
0.1u _16V _Y 5 V_0 4
C5 85
0.1 u_16 V_Y 5V_ 04
R 485
1 0K_ 04
R 27
0_ 04
R 8
10K _04
J_N EW1
130801-1
CP PE#
17
GN D
1
+1. 5V
10
GN D
26
GN D
20
GN D
23
CP USB #
4
RE FCL K+
19
RE FCL K-
18
PE Rp0
22
PE Rn0
21
PE Tp0
25
PE Tn0
24
+3. 3V
14
+3. 3V
15
+3. 3VA UX
12
+1. 5V
9
PE RST#
13
WA KE#
11
SMB_D ATA
8
SMB_C LK
7
CL KRE Q#
16
RE SER VE D
5
RE SER VE D
6
US B_D +
3
US B_D -
2
GN D
GND 1
GN D
GND 2
GN D
GND 3
GN D
GND 4
C59 1
0.1u _16V _Y 5 V_0 4
R4 48
1 0K_ 04
C5 84
0.1 u_16 V_Y 5V_ 04
C46
0.1u _16V _Y 5 V_0 4
C59 7
0.1u _16V _Y 5 V_0 4
C59 4
0.1u _16V _Y 5 V_0 4
R447
*10 K_04
R445
*10 0K_04
C 307
*0.1u_ 16V _Y 5 V_04
R216
*10 K_04
KEY
J_MINI1
8890 8-52 04M-01
CO EX1
3
CO EX2
5
CL KRE Q#
7
GN D0
9
RE FCL K-
11
RE FCL K+
13
WA KE#
1
GN D1
15
PE Tn0
23
PE Tp0
25
GN D2
21
GN D3
27
PE Rn0
31
PE Rp0
33
GN D4
29
Re serv ed0
17
Re serv ed1
19
W_ DIS ABL E#
20
GN D12
37
3.3 VAU X_3
39
3.3 VAU X_4
41
GN D13
43
Re serv ed2
45
Re serv ed3
47
Re serv ed4
49
Re serv ed5
51
LE D_W LAN #
44
LED _W WAN #
42
GND 6
18
UIM_VP P
16
U IM_R ES ET
14
3.3V AUX_0
2
UIM_C LK
12
UIM_DA TA
10
UIM_PW R
8
1.5V _0
6
GND 5
4
PE RSE T#
22
3.3V AUX_1
24
GND 7
26
1.5V _1
28
SMB_C LK
30
S MB _DA TA
32
GND 8
34
U SB_ D-
36
U SB_D +
38
GND 9
40
LE D_W PAN #
46
1.5V _2
48
GND 10
50
3.3V AUX_2
52
GN D11
35
R446
*10 0K_04
C3 20
0.1 u_16 V_Y 5V_ 04
3. 3VS
3.3V S
WLA N1. 5VS
3 .3V S
N C_3 .3V S
3. 3V
3.3 V
3.3V
1 .5V S
N C_1 .5V S
N C_3 .3V
3.3V
3.3V
3.3V
3.3 V
3 .3V
WL AN1 .5V S
1.5V S
U SB_ PN2 25
WLA N_C LKR EQ #
22
U SB_ PP2 25
CLK _PC IE_MINI #
22
CL K_P CIE_ MIN I
22
W LAN _EN 34,37
3.3 VS
2,10,11, 12,1 3,14,21,2 2,23 ,25, 26,2 7,28 ,31,3 2,33 ,34, 36,37,38 ,44, 45,47
1.5 VS
38
S ML0_DA TA
2 2
3.3 V
3,4, 12,1 3,21 ,22,2 3,25 ,26, 28,31,32 ,33,3 4,35 ,38, 40,4 1,42,43
S ML0_CLK
2 2
U SB_ PP3
2 5
U SB_ PN3
2 5
N EWC AR D_C LKR EQ#
2 2
PCI E_R XP2_ NEW _C ARD
22
PCI E_R XN2_ NEW _C ARD
22
U SB_OC #23
2 5
WLAN_ DET#
37
P CIE _TXN 3_W LAN
2 2
P CIE _TXP 3_W LAN
22
P CIE _WA KE#
23,3 3
PCIE _TXN2_NEW _CA RD
22
BUF _PL T_R ST#
4,25,33 ,37
CL K_PC IE_ NEW _C ARD
22
PCIE _TXP2_N EW _CA RD
22
CLK _PC IE_N EW _CA RD#
22
P CIE_RXN 3_W LAN
2 2
P CIE _RXP 3_W LAN
2 2
SU SB#
2 3,37,40
3IN 1
37
80D ET#
37
80 CLK
37
40 mil
20 mil
Port 3
20 mil
MINI CARD
20 mil
20 mil
20 PIN QFN ? ?
Port 2
20 mil
U IM_P WR _1
PC IE_W AK E#
U IM_D ATA _1
U IM_C LK_ 1
U IM_R ST_ 1
R1 0
0_ 04
VD D3
U IM_V PP_ 1
3.3 VS
NEW CARD
40 mil
6-01 -74 10 8-Q 61
R78 1
10K _04
40 mil
NC_ SHD N#
R 818
0_04
NE W_R ES ERV ED1
NE W_R ES ERV ED2
B T_DE T#
34, 37
D02 J_MINI1 pin32 connect to J_BT1 pin5 for combo card.
U1 8
P2 231N F E 2
S Y SR ST#
6
SHD N#
20
S TBY #
1
A VCC _3.3 V
2
VO UT_3.3V
3
PER ST#
8
N C
4
GND
7
C PU SB#
9
CP PE#
10
VO UT_1.5V
11
A VCC _1.5 V
12
A UXOUT
15
A VCC _AU X
17
R CLK EN
18
OC#
19
N C
5
N C
13
N C
14
N C
16
GND
21
NC_CPU SB#
C L_D ATA 1
C L_C LK1
C L_R ST# 1
NC_PER ST#
NC_ RST#
3.3VA UX_ 1
CL_ CLK 1
22
BUF _PL T_R ST#
CL_ DATA1
22
BU F_P LT_ RST#
NC_CPP E#
CL_ RST#1
22
PCI E_W AKE #
C 996
*0.1u_ 16V _Y 5 V_04
C9 98
*0. 1u_1 6V_ Y 5V _04
C9 97
*0 .1u_16V_Y 5V _04
Pi n#39 ,41
B UF_ PLT_RS T#
Pin# 52
Pin#2
Pin #24
3. 3V
C 995
0 .1u_ 16V_ Y 5V _04
VD D3
21,34,37 ,38, 39,46
Содержание B5120
Страница 1: ......
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer B5120 B5125 Service Manual...
Страница 24: ...Introduction 1 12 Mainboard Overview Bottom Connectors 1 Introduction...
Страница 44: ...Disassembly 2 20 Removing the Modem 2 Disassembly...
Страница 51: ...Part Lists BOTTOM A 7 A Part Lists BOTTOM Figure A 5 BOTTOM...
Страница 52: ...Part Lists A 8 LCD A Part Lists LCD Figure A 6 LCD...
Страница 53: ...Part Lists SATA DVD SUPER MULTI A 9 A Part Lists SATA DVD SUPER MULTI Figure A 7 SATA DVD SUPER MULTI...
Страница 54: ...Part Lists A 10 SATA DVD SUPER MULTI A Part Lists...
Страница 112: ...Schematic Diagrams B 58 MULTI FUNCTION BOARD B Schematic Diagrams...