Environment | Acer 3250 instruction

5-in-1 card reader (SD/MMC/MS/MS PRO/xD) (for TravelMate 3250) 3 USB 2.0 ports

External display (VGA) port Headphones/speaker/line-out jack Microphone-in jack

Ethernet (RJ-45) port Modem (RJ-11) port DC-in jack for AC adapter

Environment

Temperature:

toperating: 5 ° C to 35° C

tNon-operating: -20 ° C to 65 ° C Humidity (non-condensing):

toperating: 20%~80%

tNon-operating: 20%~80%

Chapter 1

3

Image 11

Acer 3250 manual Environment

Contents

TravelMate 3250/2470 Series Service Guide Revision History Date Chapter Updates Disclaimer Copyright Screen Messages Conventions Preface Page Table of Contents FRU Field Replaceable Unit List TroubleshootingJumper and Connector Locations For TravelMate System SpecificationsFeatures Chapter Storage subsystem Environment System Block Diagram Garda-3 Block Diagram Top View Board Layout Bottom View Jumper Settings/Clear Bios Password Procedures Icon Description Your Acer Notebook tourFront view Closed Front View PC Card slot Accepts on Type II PC Card Left ViewRight View Icon Rear Panel Bottom Panel Indicators Icon Function Description Easy-Launch Buttons Touchpad Basics Launch key Default application Chapter Windows Keys Using the KeyboardDesired Access Num Lock On Num Lock Off Lock Keys and embedded numeric keypad Key Icon Description Hot Keys Hot Key Icon Function Description Special Key US dollar sign Acer eNet Management for selected models Acer Empowering TechnologyEmpowering Technology password Page AC Mode Adapter mode Acer ePower Management Battery status Acer ePresentation Management Acer eDataSecurity Management Chapter Acer eLock Management Acer eRecovery Management Acer ePerformance Management Acer eSettings Management Acer OrbiCam Rubber grip selected models only Rotating the Acer Orbicam Chapter Capturing photos or videos Chapter Page Acer GridVista dual-display compatible Using the System Utilities Launch Manager Second Level Cache Hardware Specifications and ConfigurationsProcessor CPU Fan True Value Table Memory Combinations System Memory Modem Interface Bluetooth InterfaceWireless Module 802.11b/g optional device LAN Interface ATA/ATAPI-6 ATA-6 ATA/ATA-6 ATA-6 Combo Drive Interface For Panasonic UJDA770 DVD-Super Multi InterfaceFor Hdls GCC-4244N For Philips SB5265 For Pioneer DVR-K16RA Audio InterfaceVideo Interface For Hlds GMA-4082N System Board Major Chips Video MemoryUSB Port Pcmcia Port LCD 14.1 inch BatteryKeyboard 320x206x5.5 AC Adaptor System Power ManagementLCD Inverter Chapter Main Advanced Security Boot Exit System Utilities Bios Setup Utility Navigating the Bios Utility Parameter Description Information Main Advanced Security Boot Exit Parameter Description Format/Option Parameter Description Option Advanced Security Boot Exit Clear or Set Setting a Password Changing a Password Removing a Password Chapter USB HDD USB CD-ROM Boot Exit Information Main Advanced Security Boot Bios Flash Utility Chapter Machine Disassembly and Replacement Before You Begin General Information HDD Disassembly Procedure Flowchart Description Part Number Screw List Removing the Battery Pack Removing the Memory and the HDD Module Removing the LCD Module Removing the ODD Module Chapter Page Disassembling the Main Unit Disassembling the Lower Case AssemblyPage Disassembling the Upper Case Assembly Page Disassembling the LCD Module with video camera Page Chapter Disassembling the ODD Module Disassembling the External ModulesDisassembling the HDD Module Chapter Symptoms Verified Go To Troubleshooting Keyboard or Auxiliary Input Device Check System Check ProceduresExternal Diskette Drive Check External CD-ROM Drive Check Memory check Power System Check Check the Power Adapter Touchpad Check Check the Battery Pack Power-On Self-Test Post Error Message Error Codes Error Messages Index of Error MessagesError Code List Error Message List CPU ID No beep Error Messages FRU/Action in Sequence Code Beeps Post Routine Description Phoenix Bios Beep Codes Chapter Code Beeps Post Routine Description Code Beeps Power-Related Symptoms Index of Symptom-to-FRU Error MessageLCD-Related Symptoms Indicator-Related Symptoms Power Management-Related Symptoms PCMCIA-Related SymptomsMemory-Related Symptoms Speaker-Related Symptoms Modem-Related Symptoms Peripheral-Related SymptomsKeyboard/Touchpad-Related Symptoms Intermittent Problems Dimm Undetermined Problems Jumper and Connector Locations U62 South bridge Intel ICH7M 100 Chapter Jumper Settings/Clear Bios Password Procedures 102 Chapter FRU Field Replaceable Unit List Category Part Name and Description Acer Part No Aspire 3640/TravelMate 2440 Exploded DiagramAspire 3640/TravelMate 2440 FRU List Not contain the black mylar as Image shows Lowercase W/SPEAKER Combo Module Optical Bezel Gbase for Dual HDD 60GB Seagate ST96812A H3M06 Portuga Keyboard 88KEY Darfon NSK AEK0D Danish Keyboard 89KEY Darfon NSK Wireless Antenna LEFT/RIGHT Glare LCD Screw Rubber LCD Chapter 115 116