ThinkPad Computer
Hardware Maintenance Manual
April 2008
This manual supports:
ThinkPad R50e Series
(MT 1834, 1842, 2670)
ThinkPad R51e Series
(MT 1843, 1844, 1845)
ThinkPad R52 Series
(MT 1846, 1847, 1848, 1849, 1850, 1858, 1859, 1860, 1861, 1862, 1863, 1870)
ThinkPad Dock II (MT 2877)