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ORDER NO. CPD0305027A2
Notebook Computer
CF-M34
Model Number Reference
The following models are numbered in accordance with the types of CPU, LCD and HDD etc.
featured by product.
Model No. CF-M34
1 2
6YN
3
1: CPU type
W: for Intel
®
Mobile
Celeron
TM
400 MHz LV
2: HDD type
D: for 30 GB
3: Area
G: Refer to above area table
This is the Service Manual for
the following areas.
G …for Germany
Summary of Contents for Toughbook CF-M34126YN3
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Page 13: ...Exploded view ...
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Page 18: ...Exploded View 4 ...
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Page 64: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J K 2 Main PCB Bottom View 2 ...
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Page 124: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J K 2 Main PCB Bottom View 2 ...
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Page 142: ...Schematic Diagrams 1 Main PIII GCL 1 2 A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 143: ...2 Main PIII GCL 2 2 A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 144: ...3 Main BANISTER 1 3 A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 145: ...4 Main CLOCK GENERATOR A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 146: ...5 Main ONBOARD MEMORY A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 147: ...6 Main SO DIMM A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 148: ...7 Main BANISTER 2 3 A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 149: ...8 Main BANISTER 3 3 A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 150: ...9 Main HDD CONNECTOR A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 151: ...10 Main VGA A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 152: ...11 Main LCD CRT I F A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 153: ...12 Main PCMCIA A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 154: ...13 Main PCMCIA I F A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 155: ...14 Main SUPER I O 1 2 A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 156: ...15 Main SUPER I O 2 2 A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 157: ...16 Main I O I F A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 158: ...17 Main KBC A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 159: ...18 Main BIOS ROM A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 160: ...19 Main PMC A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 161: ...20 Main RES SW LED A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 162: ...21 Main BT SI_I F A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 163: ...22 Main AC97 A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 164: ...23 Main AMP PHONES A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 165: ...24 Main MICROPHONES A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 166: ...25 Main MINI PCI CONN A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 167: ...26 Main RF I F A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 168: ...27 Main DCIN BATT INV A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 169: ...28 Main 5V 3 3V 12V A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 170: ...29 Main VCPUCORE VC1 A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 171: ...30 Main 2 5V 1 5V A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 172: ...31 Main RF DC DC 5V 4 5V A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 173: ...32 Main CHARGER A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 174: ...33 Main SAFETY CIRCUIT A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 ...
Page 175: ...A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 Printed Circuit Board Main PCB Top View ...
Page 176: ...A B C D E F G H I J 11 10 9 8 7 6 5 4 3 2 1 Main PCB Bottom View ...
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Page 198: ...2 2 ...
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Page 206: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 1 CPU HOSTBUS ...
Page 207: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 2 CPU POWER ...
Page 208: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 3 855GME DDR HOSTBUS ...
Page 209: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 4 855GME POWER VIDEO ...
Page 210: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 5 DDR DUMP R ...
Page 211: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 6 ON BOARD MEMORY BANK 0 ...
Page 212: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 7 SO DIMM BANK 2 3 ...
Page 213: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 8 DDR TERM ...
Page 214: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 9 CLOCK GENERATOR ...
Page 215: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 10 ICH4 M ...
Page 216: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 11 ICH4 M POWER ...
Page 217: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 12 HDD HEATER USB I F ...
Page 218: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 13 LCD BACKLIGHT I F ...
Page 219: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 14 CARD BUS CONTROLLER SLOT ...
Page 220: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 15 FWH ...
Page 221: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 16 SUPER I O ...
Page 222: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 17 LAN ...
Page 223: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 18 KBC EC ...
Page 224: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 19 KBD PAD LED I F ...
Page 225: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 20 AC97 CODEC ...
Page 226: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 21 AUDIO AMP H P MIC I F ...
Page 227: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 22 EXT I O I F ...
Page 228: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 23 MINI PCI RELAY I F ...
Page 229: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 24 RS 232C COM1 ...
Page 230: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 25 RESETS POWER SW ...
Page 231: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 26 CONFIG I F ...
Page 232: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 27 CPU CORE DC DC ...
Page 233: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 28 VCCP VMCH DC DC ...
Page 234: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 29 2 5V 1 5V DC DC ...
Page 235: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 30 1 25V REGULATOR GMCH ERATTA ...
Page 236: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 31 3 3V 5V DC DC ...
Page 237: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 32 1 5V 1 8V REGULATOR ...
Page 238: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 33 LOAD SW OFF SW OVP ...
Page 239: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 34 DC IN BATTERY ...
Page 240: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main 35 CHARGER ...
Page 241: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Sub 1 TS PS2 ...
Page 242: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Sub 2 LVDS ...
Page 243: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Sub 3 MINI PCI RELAY CARD ...
Page 244: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Sub 4 DOC STACK ...
Page 245: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Sub 1 TS PS2 ...
Page 246: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Sub 2 LVDS ...
Page 247: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Sub 3 MINI PCI RELAY CARD ...
Page 248: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Sub 4 DOC STACK ...
Page 249: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main Board Top View ...
Page 250: ...11 10 9 8 7 6 5 4 3 2 1 A B C D E F G H I J Main Board Bottom View ...