Compaq Evo Notebook PC n115 Compaq Evo N115 Series Maintenance and Service Gui - Page 126

System Board

Page 126 highlights

Removal and Replacement Procedures 5.22 System Board System Boards Spare Part Number Information System boards includes 256 MB SDRAM includes 128 MB SDRAM 263723-001 254103-001 ✎ When replacing the system board, ensure that the following components are removed from the old system board and installed on the new system board: I Memory expansion boards (Section 5.5) I Mini PCI communications board (Section 5.6) I Processor (Section 5.12) I Disk cell RTC battery (Section 5.13) 1. Prepare the computer for disassembly (Section 5.3) and remove the following components: a. Optical drive (Section 5.7) b. LED cover (Section 5.8) c. Keyboard (Section 5.9) d. Display (Section 5.10) e. Heat spreader (Section 5.11) 5-58 Maintenance and Service Guide

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5–58
Maintenance and Service Guide
Removal and Replacement Procedures
5.22 System Board
When replacing the system board, ensure that the following
components are removed from the old system board and installed
on the new system board:
Memory expansion boards (Section 5.5)
Mini PCI communications board (Section 5.6)
Processor (Section 5.12)
Disk cell RTC battery (Section 5.13)
1. Prepare the computer for disassembly (Section 5.3) and
remove the following components:
a.
Optical drive (Section 5.7)
b.
LED cover (Section 5.8)
c.
Keyboard
(Section 5.9)
d.
Display (Section 5.10)
e.
Heat spreader (Section 5.11)
System Boards
Spare Part Number Information
System boards
includes 256 MB SDRAM
includes 128 MB SDRAM
263723-001
254103-001