REF. NO and Area
PART NO
DESCRIPTION
Q'TY
IC34
DA9716CTBX3A
IC, PLL
1
IC35, 37, 39, 41, 80, 81, 82, 83
C3ABQG000025
IC, SDRAM
8
IC43
DAFW82371M-I
IC, PIIX4
1
IC45, 101, 104, 107, 117, 119, 124,
125, 133, 134
DA7SH08U85L0
IC, AND GATE
10
IC46
DA2563A1SX2V
IC, REGULATOR
1
IC47, 49
DA97338VJA2N
IC, SUPER I/O
2
IC48
C0ZBZ0000526
IC, BUFFER
1
IC50
C1DB00000512
IC, SOUND
1
IC51
C1DB00000536
IC, SOUND AMP
1
IC52
DAM2904MT1-P
IC
1
IC53
DALP298050N
IC, REGULATOR
1
IC54
DAPST9140NXT
IC, REGULATOR
1
IC59
DA29LV0409FJ
IC, FLASH ROM (BIOS)
1
IC62
DA7W02UT12L0
IC, NOR GATE
1
IC63, 105, 106, 139
DA7S14UT85L0
IC, INVERTER
4
IC68
DALP298030N
IC, SW
1
IC69
C1DB00000534
IC, CHARGE
1
IC70
DA2562A1BX2V
IC
1
IC72
C1ZBZ0001882
IC
1
IC73
DAC63M63AX3H
IC
1
IC74
DA1634CAITXX
IC, DRAM
1
IC75, 76
DACBT3306PWT
IC
2
IC78
C1DB00000475
IC, GCL
1
IC79
DA38813M084M
IC
1
IC85
DA3125QXX1T
IC, BUFFER
1
IC86
C1DB00000557
IC, SMBUS GP I/O
1
IC88
DA121N331BRR
IC, REGULATOR
1
IC102
DA7S08UT85L0
IC, AND GATE
1
IC108, 109
DA7ST08U85L0
IC, AND GATE
2
IC111
DA7W66UT12L0
IC, ANALOG SWITCH
1
IC112, 122
DA7ST04U85L0
IC
2
IC113, 114, 132
DA7W14UT12L0
IC, INVERTER
3
IC116
TVHC32FTL
IC, OR GATE
1
IC131
C0DBEZG00006
IC, REGULATOR
1
IC135
DA7S32UT85L0
IC, OR GATE
1
IC55, 56
DAPST9125NXT
IC, REGULATOR
2
IC136
C0DBZHG00004
IC, USB POWER CONTROLLER
1
IC137, 138
C0JBAZ001746
IC
2
IC142
LVL0023
IC
1
IC144, 145, 146, 147, 148
DA7SH86U85L0
IC
5
JK1
K2HC105B0008
JACK, MIC
1
JK3
DFJJB3Z07ZAH
JK, DC IN
1
L1
DDAZR4R7KT2L
FERRITE BEAD
1
L2
ETQP6F1R3LFA
CHOKE COIL
1
L3, 4, 6, 12, 13, 23, 24, 25, 51, 52
DDB5Z005-L
FERRITE BEAD
10
L5
ERJ6GEYJ8R2V
RESISTOR
1
L7, 8, 36, 37, 38, 39
DDB5Z024E-L
FERRITE BEAD
6
L9, 10, 33, 35, 40
DDB5Z031J-L
FERRITE BEAD
5
L15, 16, 17, 18, 19, 20, 21, 22
DDB5Z030J-D
FERRITE BEAD
8
L34, 55
DDB5Z028C-L
FERRITE BEAD
2
L43, 44, 46, 47
DDB5Z021C-Y
FERRITE BEAD
4
L48, 49, 50
ERJ3GEY0R00V
RESISTOR 1/16W, 0
Ω
3
L53
DDAZZ100MT-T
COIL, 10mH
1
L54
DDAZS100MT3T
COIL
1
L56
G0A330H00006
CHOKE COIL
1
L57
DDB5Z034B-Y
FERRITE BEAD
1
L58
DDB5Z034A-Y
FERRITE BEAD
1
LD1, 2, 3, 4, 5
SEC1703C
LED
5
LD7, 8
LN2162C-TR
LED
2
PS1, 3
ERY32SA120VA
POLY SW (1.2A)
2
JK2
K2HC106B0006
JACK, HEADPHONE
1
9 -
7
Summary of Contents for Toughbook CF-28 Series
Page 2: ... 2 ...
Page 11: ...3 2 System Memory Map 3 3 ...
Page 35: ...IC43 IC79 IC79 IC47 IC47 IC47 5 14 5 14 5 14 5 14 5 14 5 14 5 14 5 11 ...
Page 36: ...IC47 IC47 IC47 IC48 5 14 5 14 5 14 5 14 5 14 5 14 5 14 5 15 IC47 IC47 5 12 ...
Page 37: ...IC47 IC9 IC50 IC20 5 13 ...
Page 38: ...5 14 ...
Page 39: ...5 15 ...
Page 60: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J K CF 28 Printed Circuit Board 1 MAIN PCB Top View ...
Page 61: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J K Printed Circuit Board MAIN PCB Bottom View 2 ...
Page 63: ...CF 28MK2 Schematic Diagrams Main 1 CPU 1 2 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 1 ...
Page 64: ...Main 2 CPU 2 2 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 2 ...
Page 65: ...Main 3 GMCH3 1 3 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 3 ...
Page 66: ...Main 4 GMCH3 2 3 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 4 ...
Page 67: ...Main 5 GMCH3 3 3 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 5 ...
Page 68: ...Main 6 Clock 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 6 ...
Page 69: ...Main 7 On Board Memory 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 7 ...
Page 70: ...Main 8 SO DIMM 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 8 ...
Page 71: ...Main 9 ICH3 USB 1 2 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 9 ...
Page 72: ...Main 10 ICH3 USB 2 2 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 10 ...
Page 73: ...Main 11 HDD I F 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 11 ...
Page 74: ...Main 12 MP Tester CN 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 12 ...
Page 75: ...Main 13 VCH 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 13 ...
Page 76: ...Main 14 LCD I F Resister 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 14 ...
Page 77: ...Main 15 PCIC 2Slot 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 15 ...
Page 78: ...Main 16 PCMCIA CN 2Slot 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 16 ...
Page 79: ...Main 17 Super I O 1 Comsel GA 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 17 ...
Page 80: ...Main 18 S I 0 2 IRDA BUF 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 18 ...
Page 81: ...Main 19 KBC KB Pad CN 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 19 ...
Page 82: ...Main 20 Sound IC 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 20 ...
Page 83: ...Main 21 Soundamp Mic SPK 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 21 ...
Page 84: ...Main 22 Ext CN 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 22 ...
Page 85: ...Main 23 LED 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 23 ...
Page 86: ...Main 24 Mini PCI 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 24 ...
Page 87: ...Main 25 Bios Resistor 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 25 ...
Page 88: ...Main 26 PCIC 1Slot 1394 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 26 ...
Page 89: ...Main 27 PCMCIA 1Slot 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 27 ...
Page 90: ...Main 28 PME KBC LID 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 28 ...
Page 91: ...Main 29 Hot Swap 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 29 ...
Page 92: ...Main 30 Wireless module CN 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 30 ...
Page 93: ...Main 31 VC1 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 31 ...
Page 94: ...Main 32 VCT 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 32 ...
Page 95: ...Main 33 VA18 VC15 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 33 ...
Page 96: ...Main 34 VA3 VA5 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 34 ...
Page 97: ...Main 35 VC3 VB3 VC5 VB5 Reset 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 35 ...
Page 98: ...Main 36 DC IN VM1 P SW 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 36 ...
Page 99: ...Main 37 Charger 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 37 ...
Page 100: ...Main 38 2nd BAT CTL 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 38 ...
Page 101: ...Main 39 SMI 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 39 ...
Page 102: ...Main 40 LVDS 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 40 ...
Page 103: ...41 I O 1 CN 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J ...
Page 104: ...I O 2 CN 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 42 ...
Page 105: ...I O 3 CN 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 43 ...
Page 107: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J K Printed Circuit Board MAIN PCB Bottom View 2 ...
Page 132: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 24 Main 24 Mini PCI ...
Page 146: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 38 Main 38 Battery Board ...
Page 147: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 39 Main 39 FDD Board ...
Page 148: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 40 I O 1 Connector Board ...
Page 149: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 41 I O 2 Connector Board ...
Page 150: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 42 I O 3 Connector Board ...
Page 151: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 43 IR Board ...
Page 152: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 44 RJ Board ...
Page 156: ...11 2 Main PCB Bottom View A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 11 3 11 4 ...
Page 158: ...16 A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 Schematic Diagram SUB9 SENSOR ...
Page 159: ...17 Printed Circuit Board 1 Main PCB Top View A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 160: ...18 2 Main PCB Bottom View A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 162: ...CF 28 Schematic Diagrams Main 1 CPU 1 2 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 1 ...
Page 163: ...Main 2 CPU 2 2 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 2 ...
Page 164: ...Main 3 GMCH3 1 3 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 3 ...
Page 165: ...Main 4 GMCH3 2 3 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 4 ...
Page 166: ...Main 5 GMCH3 3 3 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 5 ...
Page 167: ...Main 6 Clock 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 6 ...
Page 168: ...Main 7 On Board Memory 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 7 ...
Page 169: ...Main 8 SO DIMM 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 8 ...
Page 170: ...Main 9 ICH3 USB 1 2 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 9 ...
Page 171: ...Main 10 ICH3 USB 2 2 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 10 ...
Page 172: ...Main 11 HDD I F 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 11 ...
Page 173: ...Main 12 MP Tester CN 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 12 ...
Page 174: ...Main 13 VCH 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 13 ...
Page 175: ...Main 14 LCD I F Resister 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 14 ...
Page 176: ...Main 15 PCIC 2Slot 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 15 ...
Page 177: ...Main 16 PCMCIA CN 2Slot 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 16 ...
Page 178: ...Main 17 Super I O 1 Comsel GA 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 17 ...
Page 179: ...Main 18 S I 0 2 IRDA BUF 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 18 ...
Page 180: ...Main 19 KBC KB Pad CN 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 19 ...
Page 181: ...Main 20 Sound IC 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 20 ...
Page 182: ...Main 21 Soundamp Mic SPK 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 21 ...
Page 183: ...Main 22 Ext CN 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 22 ...
Page 184: ...Main 23 LED 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 23 ...
Page 185: ...Main 24 Mini PCI 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 24 ...
Page 186: ...Main 25 Bios Resistor 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 25 ...
Page 187: ...Main 26 PCIC 1Slot 1394 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 26 ...
Page 188: ...Main 27 PCMCIA 1Slot 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 27 ...
Page 189: ...Main 28 PME KBC LID 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 28 ...
Page 190: ...Main 29 Hot Swap 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 29 ...
Page 191: ...Main 30 Wireless module CN 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 30 ...
Page 192: ...Main 31 VC1 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 31 ...
Page 193: ...Main 32 VCT 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 32 ...
Page 194: ...Main 33 VA18 VC15 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 33 ...
Page 195: ...Main 34 VA3 VA5 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 34 ...
Page 196: ...Main 35 VC3 VB3 VC5 VB5 Reset 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 35 ...
Page 197: ...Main 36 DC IN VM1 P SW 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 36 ...
Page 198: ...Main 37 Charger 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 37 ...
Page 199: ...Main 38 2nd BAT CTL 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 38 ...
Page 200: ...Main 39 SMI 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 39 ...
Page 201: ...Main 40 LVDS 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 40 ...
Page 202: ...41 I O 1 CN 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J ...
Page 203: ...I O 2 CN 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 42 ...
Page 204: ...I O 3 CN 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J 43 ...