IBM ThinkPad A22e (MT 2655/2663/2664) Ноутбук
Производитель:
Модель:
ThinkPad A22e (MT 2655/2663/2664)
Дата:
2001
Категория:
Группа:
Описание:
Руководство по техническому обслуживанию
Hасто́льная кни́га тип:
Руководство по техническому обслуживанию
Страницы:
142
Размер:
2.13 Mbytes (2231296 Bytes)
Язык:
english
Пересмотр:
second edition
Hасто́льная кни́га ID:
24P2910
Дата:
Качество:
Электронный документ, ни сканирование, очень хорошо читается.
Дата загрузки:
2011 12 22
MD5:
1b5c6bebe034521be4fb3584f2c4003b
Загрузки:
1862

Информация

Contents Introduction ... 1 Important service information ... 1 Strategy for replacing FRUs ... 1 How to use error messages ... 2 Diskette compatibility matrix ... 2 Safety notices: multilingual translations ... 3 Safety information ... 13 General safety ... 13 Electrical safety ... 14 Safety inspection guide ... 15 Handling electrostatic discharge-sensitive devices 16 Grounding requirements ... 17 Laser compliance statement ... 17 General descriptions ... 21 Read this first ... 21 What to do first: ... 21 Related service information ... 23 Service Web site ... 23 Product recovery program ... 23 Passwords ... 25 Power management ... 28 Checkout guide ... 31 Testing the computer ... 33 Power system checkout ... 34 ThinkPad A21e, A22e, i 1800 ... 37 Product overview ... 39 Specifications ... 39 Status indicators ... 41 FRU Tests ... 43 Fn key combinations ... 44 Symptom-to-FRU index ... 46 Numeric error codes ... 46 Error messages ... 49 Beep symptoms ... 50 No beep symptoms ... 50 LCD-related symptoms ... 51 Intermittent problems ... 52 Undetermined problems ... 52 FRU replacement notices ... 53 Screw notices ... 53 Retaining serial numbers ... 54 Removing and replacing a FRU ... 56 1010 Battery pack ... 57 1020 Backup battery ... 58 1030 Hard-disk drive ... 60 1040 DIMM ... 62 1050 Mini PCI adapter ... 63 1060 Ultrabay 2000 device ... 66 1070 Keyboard ... 67 1080 Keyboard CRU insulator ... 72 1090 Fan assembly ... 73 1100CPU ... 77 1110 PC Card slot assembly ... 79 1120 Hinge cover ... 81 1130 Keyboard bezel ... 83 1140 Speaker ... 86 1150 Hard-disk bay ... 89 1160 LED connector card ... 91 1170 Ultrabay 2000 slot ... 93 1180 System board ... 96 2010 LCD assembly ... 98 2020 Front bezel ... 104 2030 Inverter card ... 106 2040 LCD panel ... 108 2050 Sub card ... 113 Locations ... 115 Front view ... 115 Rear view ... 116 Bottom view ... 117 Parts list ... 118 A21e, A22e and i 1800 model matrix ... 118 Overall ... 121 LCD FRUs ... 125 Keyboard ... 128 Recovery CDs for i 1800 series ... 129 Recovery CDs for A22e series ... 129 Miscellaneous parts ... 131 Optional FRUs ... 135 Common parts list ... 136 Notices ... 137 Trademarks ... 137

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