ThinkPad X220 and X220i Hardware Maintenance Manual introduces service information for ThinkPad X220 and X220i notebook computers.
The Hardware Maintenance Manual provides detailed service information for the ThinkPad X220 and X220i notebooks, including safety procedures, FRU identification, and step‑by‑step disassembly instructions. It is intended for trained technicians and includes chapters on safety, general checkout, FRU replacement, and parts lists.
The manual also contains appendices with notices, trademark information, and a parts number (0A60739_01) for the document itself. All procedures follow Lenovo's safety guidelines and cover handling of electrical components, battery packs, and other replaceable units.
| Maximum liftable weight | 16 kg (35 lb) |
|---|---|
| Machine Types | 4286, 4287, 4289, 4290, 4291, 4292, 4293 |
Read Chapter 1 “Safety information”, follow general and electrical safety rules, use approved tools, disconnect power, and wear appropriate protective equipment.
Do not attempt to lift any object that weighs more than 16 kg (35 lb).
The part number is printed on the last page as 0A60739_01.