Compaq 1600XL - Manual (Page 125)

P RESARIO N OTEBOOK M AINTENANCE AND S ERVICE G UIDE 1600XL S ERIES R EMOVAL S EQUENCE 39
Presario 1600XL Series
Model 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143, 1600-XL144,
1600-XL146, 1600-XL147, 1600-XL150 XL156, XL157, XL255, XL256, XL257, and XL258
10. Remove the two screws from the battery charger board.
11. Lift the battery charger board out of the chassis.
To replace the battery charger board, reverse these procedures.
Important: When replacing the battery charger board, ensure that the pins are aligned
with the connector on the system board.