This book carefully explains how notebooks, palmtops, and pen computers work and what their components are. You see each major subassembly in detail along with its major problems and solutions. You even learn a series of preventive maintenance procedures that can keep your system running longer.Troubleshooting battery charging circuits might start out around the 0.3C rate; however, as the battery charges, the voltage difference across R1 falls, reducing the current flow to the battery. At a full charge, the current into the battery might be as low as 0.05C Fortunately, battery charging circuits are some of the ... Your clue to the charging situation comes from the computera#39;s battery status indicator.
|Title||:||Maintain and Repair Your Notebook, Palmtop, Or Pen Computer|
|Author||:||Stephen J. Bigelow|
|Publisher||:||McGraw-Hill - 1994|