Extensa 390 Series Notebook Laptop Service Guide Manual – PDF DOWNLOAD

Description

Extensa 390 Series Notebook Laptop Service Guide Manual – PDF DOWNLOAD

Preface
Before using this information and the product it supports, please read the following general information.
1. This Service Guide provides you with all technical information relating to the BASIC CONFIGURATION
decided for Acer’s “global” product offering. To better fit local market requirements and enhance product
competitiveness, your regional office MAY have decided to extend the functionality of a machine (e.g.
add-on card, modem, or extra memory capability). These LOCALIZED FEATURES will NOT be covered
in this generic service guide. In such cases, please contact your regional offices or the responsible
personnel/channel to provide you with further technical details.
2. Please note WHEN ORDERING FRU PARTS, that you should check the most up-to-date information
available on your regional web or channel. If, for whatever reason, a part number change is made, it will
not be noted in the printed Service Guide. For ACER-AUTHORIZED SERVICE PROVIDERS, your Acer
office may have a DIFFERENT part number code to those given in the FRU list of this printed Service
Guide. You MUST use the list provided by your regional Acer office to order FRU parts for repair and
service of customer machines.

Extensa 390 Series Notebook Laptop Service Guide Manual – PDF DOWNLOAD

390 Series Service Guide................  1
Copyright...............................  2
About this Manual.......................  3
Contents................................  5
	System Introduction................. 13
	Major Chips Description............. 47
	BIOS Setup Information..............131
	Disassembly and Unit Replacement....142
Model Number Definition.................166
Exploded View Diagram...................167
Spare Parts List........................174
Schematics..............................178
BIOS POST Checkpoints...................202

PLEASE NOTE:

• This is the same manual used by the DEALERSHIPS to SERVICE your vehicle.
• The manual can be all yours – Once payment is complete, you will be taken to the download page from where you can download the manual. All in 2-5 minutes time!!
• Need any other service / repair / parts manual, please feel free to contact us at heydownloadss @gmail.com . We may surprise you with a nice offer