Appendix A 107
This chapter provides features summary for each of the four TravelMate 4520 Series computer model
configurations.
Model A (TravelMate 4220)
System Internal Part Number: 91.4U101.001G
System Board Internal Part Number: 55.4U101.001G/55.4U101.M01G
Component Description Part Number Provider
Processor Sempron 64 3600+ 25W F KC.S3602.25F AMD
North bridge ATI RS690M 71.RS690.M05 ATI
South bridge ATI SB600 71.SB600.M03 ATI
LCD module AUO 14.1" WXGA non-glare LK.14105.019 AUO
Memory 2x Samsung DDRII 667 512MB*2 KN.5120B.023 Samsung
Hard disk drive
(SATA) Seagate 2.5" 5400 rpm 80GB ST980811 KH.08001.030 Seagate
Optical disc drive Panasonic Super-Multi drive 12.7mm Tray DL 8X UJ-
850 KU.00807.055 Panasonic
Modem board Lite-On Agere 54.09027.091 Lite-On
LAN controller Marvell 8071 B0 — Marvell
Bluetooth board T60H928.01(Bluetooth) 56.25020.003 —
Wireless module Fox BRM 4311 Minicard BG 54.03320.001 Fox
Camera module Suyin Camellia CN0314-OV03 56.18012.041 Suyin
Fingerprint reader/
scroll key scroll key — —
Inverter board Foxconn 17" T62I240.00 19.21030.M45 Foxconn
Keyboard US-International 9J.N8882.K1D —
Touchpad board Synaptics TM00450-001 56.17022.001 Synaptics
Battery pack Simplo 6 cell, 2.0AHR BT.00607.003 Simplo
Power cord 3-pin 27.01518.781 —
AC adapter Delta 65W 1.7x5.5x11 SADP-65KB DFA LF AP.06501.013 Delta
TravelMate 4520 Series Model Configurations
Appendix A
Acer TM 4520 SG.book Page 107 Friday, June 22, 2007 5:43 PM