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Lenovo ThinkPad R400 Hardware Maintenance Manual - Page 357

Table 40. Parts list-Keyboard

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Table 40. Parts list-Keyboard Language Arabic Belgian Brazilian Portuguese Canadian French (058) Canadian French (Acnor) Czech Danish Dutch Finnish, Swedish French German Greek (U.S. English and Greek layout) Hebrew Hungarian Icelandic Italian Japanese Korean Latin American Spanish Norwegian Polish Portuguese Russian Slovak Slovenian Spanish Swiss Thai Traditional Chinese Turkish U.K. English U.S. English U.S. English (International, with a Euro symbol) P/N 42T3212 42T3213 42T3240 42T3211 42T3210 42T3214 42T3215 42T3223 42T3230 42T3217 42T3218 42T3219 42T3221 42T3220 - 42T3222 42T3235 42T3239 42T3238 42T3224 42T3225 42T3226 42T3227 42T3228 42T3229 42T3216 42T3231 42T3237 42T3236 42T3232 42T3233 42T3209 42T3234 42T3276 42T3277 42T3304 42T3275 42T3274 42T3278 42T3279 42T3287 42T3294 42T3281 42T3282 42T3283 42T3285 42T3284 - 42T3286 42T3299 42T3303 42T3302 42T3288 42T3289 42T3290 42T3291 42T3292 42T3293 42T3280 42T3295 42T3301 42T3300 42T3296 42T3297 42T3273 42T3298 42T3146 42T3147 42T3174 42T3145 42T3144 42T3148 42T3149 42T3157 42T3164 42T3151 42T3152 42T3153 42T3155 42T3154 42T3175 42T3156 42T3169 42T3173 42T3172 42T3158 42T3159 42T3160 42T3161 42T3162 42T3163 42T3150 42T3165 42T3171 42T3170 42T3166 42T3167 42T3143 42T3168 CRU ID ** Parts list 349

Section	Page
Contents	5
About this manual	7
Safety information	9
General safety	10
Electrical safety	11
Safety inspection guide	13
Handling devices that are sensitive to electrostatic discharge	14
Grounding requirements	14
Safety notices (multilingual translations)	15
Laser compliance statement (multilingual translations)	36
Important service information	47
Strategy for replacing FRUs	47
Strategy for replacing a hard disk drive	48
Important notice for replacing a system board	48
How to use error message	48
Strategy for replacing FRUs for CTO, CMV, and GAV	49
Product definition	49
FRU identification for CTO, CMV, and GAV products	49
General checkout	51
What to do first	52
Checkout guide	53
Diagnostics using PC-Doctor for DOS	53
Testing the computer	54
Detecting system information with PC-Doctor	55
Lenovo ThinkVantage Toolbox (Lenovo System Toolbox)	56
PC-Doctor for Windows	56
PC-Doctor for Rescue and Recovery	57
FRU tests	58
Power system checkout	60
Checking the AC adapter	60
Checking operational charging	61
Checking the battery pack	61
Checking the backup battery	62
Related service information	63
Restoring the factory contents by using Product Recovery discs	63
Restoring the factory contents by using Recovery Disc Set	64
Passwords	65
Power-on password	65
Hard-disk password	65
Supervisor password	66
How to remove the power-on password	66
How to remove the hard-disk password	67
Power management	68
Screen blank mode	68
Sleep (Standby) mode	68
Hibernation mode	69
Symptom-to-FRU index	70
Numeric error codes	70
Error messages	74
Beep symptoms	75
No-beep symptoms	75
LCD-related symptoms	76
Intermittent problems	77
Undetermined problems	77
Status indicators	79
Fn key combinations	83
FRU replacement notices	87
Screw notices	87
Retaining serial numbers	88
Restoring the serial number of the system unit	88
Retaining the UUID	88
Reading or writing the ECA information	89
Removing and replacing a FRU	91
1010 Battery pack	92
1020 Serial Ultrabay Slim device or Serial Ultrabay Enhanced device	93
1030 Hard disk drive (HDD) cover, HDD, and HDD rubber rails or solid state drive (SSD) and storage converter	94
1040 Palm rest or palm rest with fingerprint reader	96
1050 DIMM	99
1060 Backup battery	100
1070 Keyboard	101
1080 Modem daughter card (MDC-3.0)	103
1090 PCI Express Mini Card for wireless LAN/WiMAX	105
1100 PCI Express Mini Card for wireless WAN	108
1110 Intel Turbo Memory Minicard or Wireless USB PCI Express Half-Mini Card	110
1120 SIM card slot	112
1130 Keyboard bezel	114
1140 Speaker assembly	116
1150 Fan assembly	118
1160 CPU	123
1170 LCD assembly	124
1180 Base cover, USB sub card with cable, and PC Card/ExpressCard slots (or ExpressCard/Smart Card slots or ExpressCard/7-in-	127
1190 Structure frame	133
1200 System board and PC Card/Express Card slots (or ExpressCard/Smart Card slots or ExpressCard/7-in-1 Media Card Reader slo	137
2010 LCD front bezel	141
2020 LCD rear cover	143
2030 Inverter card or LED sub card	144
2040 Bluetooth daughter card (BDC-2.1)	145
2050 LCD magnesium frame, hinge assembly, and integrated camera	146
2060 Antenna assembly	149
2070 LCD panel and LCD cable	151
Locations	153
Front view	153
Rear view	154
Bottom view	155
Parts list	157
Overall	158
LCD FRUs	285
Keyboard	356
Miscellaneous parts	358
AC adapters	360
Power cords	361
Recovery discs	362
Windows XP Professional (32 bit) DVDs	362
Windows Vista Starter (32 bit) recovery DVDs	364
Windows Vista Home Basic (32 bit) recovery DVDs	365
Windows Vista Home Premium (32 bit) recovery DVDs	367
Windows Vista Business (32 bit) recovery DVDs	369
Windows Vista Business (64 bit) recovery DVDs	371
Windows Vista Ultimate (32 bit) recovery DVDs	372
Windows 7 Home Basic (32 bit) DVDs	374
Windows 7 Home Premium (32 bit) DVDs	375
Windows 7 Home Premium (64 bit) DVDs	377
Windows Professional (32 bit) DVDs	378
Windows Professional (64 bit) DVDs	380
Common service tools	382
Notices	383

Match case Limit results 1 per page

Table 40. Parts list—Keyboard

Language

P/N

CRU

Arabic

42T3212

42T3276

42T3146

Belgian

42T3213

42T3277

42T3147

Brazilian Portuguese

42T3240

42T3304

42T3174

Canadian French (058)

42T3211

42T3275

42T3145

Canadian French (Acnor)

42T3210

42T3274

42T3144

Czech

42T3214

42T3278

42T3148

Danish

42T3215

42T3279

42T3149

Dutch

42T3223

42T3287

42T3157

Finnish, Swedish

42T3230

42T3294

42T3164

French

42T3217

42T3281

42T3151

German

42T3218

42T3282

42T3152

Greek (U.S. English and Greek layout)

42T3219

42T3283

42T3153

Hebrew

42T3221

42T3285

42T3155

Hungarian

42T3220

42T3284

42T3154

Icelandic

—

42T3175

Italian

42T3222

42T3286

42T3156

Japanese

42T3235

42T3299

42T3169

Korean

42T3239

42T3303

42T3173

Latin American Spanish

42T3238

42T3302

42T3172

Norwegian

42T3224

42T3288

42T3158

Polish

42T3225

42T3289

42T3159

Portuguese

42T3226

42T3290

42T3160

Russian

42T3227

42T3291

42T3161

Slovak

42T3228

42T3292

42T3162

Slovenian

42T3229

42T3293

42T3163

Spanish

42T3216

42T3280

42T3150

Swiss

42T3231

42T3295

42T3165

Thai

42T3237

42T3301

42T3171

Traditional Chinese

42T3236

42T3300

42T3170

Turkish

42T3232

42T3296

42T3166

U.K. English

42T3233

42T3297

42T3167

U.S. English

42T3209

42T3273

42T3143

U.S. English (International, with a Euro symbol)

42T3234

42T3298

42T3168

Parts list

349