Removing the system board – Compaq 1600XL User Manual
Page 131
P
RESARIO
N
OTEBOOK
M
AINTENANCE
AND
S
ERVICE
G
UIDE
1600XL S
ERIES
R
EMOVAL
S
EQUENCE
45
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
Removing the System Board
To remove the system board, complete the following steps:
1. Prepare the Notebook for disassembly (
).
2. Remove the Palmrest Cover with TouchPad (
).
3. Remove the keyboard (
).
4. Remove the display panel assembly (
)
5. Remove the Status/Internet Zone Cover (
).
6. Remove the Internet Button board (
).
7. Remove the Heatspreader (
).
8. Disconnect the DisqPlay Module cable from the system board.
9. Remove the processor (
).
10. Remove the CD or DVD drive.
11. Remove the upper CPU cover (
).
12. Remove the hard drive (
).
13. Remove the fan assembly.
14. Disconnect the diskette drive cable from the system board (
).
15. Remove the battery charger board (
).
16. Disconnect the speaker assembly cables from the system board.
Procedure continued on next page.