Acer 2420 manual CPU DOTHAN740 1.73GMHZ Intel

Page 98

Category

No.

Part Name and Description

Acer Part No.

 

 

 

 

 

 

 

 

CPU DOTHAN740 1.73GMHZ INTEL

KC.N0001.740

 

 

 

 

 

 

 

 

CPU DOTHAN725A 1.6GMHZ INTEL

KC.NA001.725

 

 

 

 

 

 

 

 

CPU CEL-M370 1.5G MHZ INTEL

KC.NC001.370

 

 

 

 

 

 

 

 

CPU CEL-M380 1.6GMHZ INTEL

KC.NV001.380

 

 

 

 

 

 

 

 

CPU CEL-M390 1.7GMHZ INTEL

KC.NV001.390

 

 

 

 

 

 

 

 

CPU CEL-M360 1.4GMHZ INTEL

KC.NV001.360

 

 

 

 

 

 

DVD Module

 

 

 

 

 

 

 

 

 

 

 

DVD-RW MODULE 8X

6M.TB2V1.002

 

 

 

 

 

 

 

 

OPTICAL FIX HOLDER BRACKET

33.TB2V1.002

 

 

 

 

 

 

 

 

OPTICAL RAIL HOLDER

33.TB2V1.003

 

 

 

 

 

 

 

 

OPTICAL BEZEL GBASE FOR DUAL

42.TB2V1.003

 

 

 

 

42.TB2V1.004 (TM)

 

 

 

 

 

 

 

 

DVD-RW DRIVE 8X S-MUTI HLDS

KU.0080D.017

 

 

 

GSA-4082N W/O BEZEL

 

 

 

 

 

 

 

 

 

DVD-RW DRIVE 8X DUAL LITEON

KU.00804.012

 

 

 

SOSW-833S W/O BEZEL

 

 

 

 

 

 

 

 

 

DUAL PIO/DVR-K16RA AG1 NOBZ

KU.00805.019

 

 

 

LF

 

 

 

 

 

 

 

 

 

DUAL PAN/UJ-850 AG1 NOBZL LF

KU.00807.022

 

 

 

 

 

 

 

 

DUAL HLD/GWA-4082N MORAR

KU.0080D.019

 

 

 

GCP03

 

 

 

 

 

 

 

 

 

S-MUTI PAN/UJ-850 AG1 NOBZL LF

KU.00807.025

 

 

 

 

 

 

Fan

 

 

 

 

 

 

 

 

 

 

 

FAN SUNON AG1

23.TB2V1.003

 

 

 

 

 

 

HDD/Hard Disk Drive

 

 

 

 

 

 

 

 

 

 

 

HDD MODULE 40G

TBD

 

 

 

 

 

 

 

 

 

 

 

90

Chapter 6

Page 97 Page 99
Image 98
Page 97 Page 99
Contents Aspire 3620/TravelMate 2420 Series Service Guide Date Chapter Updates Revision HistoryCopyright DisclaimerConventions Screen MessagesPreface Page Table of Contents FRU Field Replaceable Unit List TroubleshootingJumper and Connector Locations Chapter System SpecificationsFeatures Human-centric design and ergonomics System Block Diagram Intel 910GMLBoard Layout Top ViewBottom View Description Your Acer Notebook tour Aspire 3620 front ViewTravelMate 2420 front view Icon DescriptionClosed Front View CommunicationsLeft View Right ViewRear Panel Bottom PanelIndicators Aspire TravelMateEasy-Launch Buttons Icon Function DescriptionLaunch key Default application Touchpad BasicsChapter Lock Keys and embedded numeric keypad Using the KeyboardDesired Access Num Lock On Num Lock Off Lock Key DescriptionKey Icon Description Windows KeysHot Keys Hot Key Icon Function Description Euro symbol Special KeyAcer Empowering Technology Acer eDataSecurity ManagementPage Acer eLock Management Acer ePerformance Management Acer eRecovery Management Acer eSettings Management Acer ePower Management Acer ModePage Acer ePresentation Management Processor Hardware Specifications and ConfigurationsSpecification Second Level CacheLAN Interface Bluetooth InterfaceMemory Combinations Modem InterfaceWireless Module 802.11b/g optional device Hard Disk Drive InterfaceAudio Interface Combo Drive InterfaceDVD-Dual Interface USB Port Video InterfaceVideo Memory Pcmcia PortKeyboard BatterySystem Board Major Chips AC Adaptor LCD 14.1 inchLCD Inverter System Power Management System Utilities Bios Setup Utility Main Security Boot ExitNavigating the Bios Utility Information Parameter DescriptionMain System TimeParameter Description Format/Option Boot Exit SecurityClear or Set Setting a PasswordRemoving a Password Parameter Description OptionChanging a Password Page Boot +Hard DriveInformation Main Security Boot ExitBios Flash Utility Machine Disassembly and Replacement General Information Before You BeginDisassembly Procedure Flowchart HDDScrew List Description Part NumberRemoving the Battery Pack Removing the Memory and the HDD Module Removing the ODD Module Removing the LCD ModuleChapter Page Disassembling the Lower Case Assembly Disassembling the Main UnitPage Disassembling the Upper Case Assembly Page Disassembling the LCD Module Page Disassembling the ODD Module Disassembling the External ModulesDisassembling the HDD Module Troubleshooting Symptoms Verified Go ToExternal CD-ROM Drive Check System Check ProceduresExternal Diskette Drive Check Keyboard or Auxiliary Input Device CheckPower System Check Memory checkCheck the Power Adapter Check the Battery Pack Touchpad CheckPower-On Self-Test Post Error Message Error Message List Index of Error MessagesError Code List Error Codes Error MessagesCPU ID No beep Error Messages FRU/Action in Sequence Phoenix Bios Beep Codes Code Beeps Post Routine DescriptionChapter Code Beeps Post Routine Description Code Beeps Indicator-Related Symptoms Index of Symptom-to-FRU Error MessageLCD-Related Symptoms Power-Related SymptomsSpeaker-Related Symptoms PCMCIA-Related SymptomsMemory-Related Symptoms Power Management-Related SymptomsModem-Related Symptoms Peripheral-Related SymptomsKeyboard/Touchpad-Related Symptoms Intermittent Problems Undetermined Problems DimmJumper and Connector Locations Top ViewBottom View FRU Field Replaceable Unit List Category Part Name and Description Acer Part No Aspire 3620/TravelMate 2420 Exploded DiagramAspire 3620/TravelMate 2420 FRU List Not contain the black mylar as Image shows Middle Cover TM Upper Case TM CPU DOTHAN740 1.73GMHZ Intel Assy HDD Bracket AG1 CPU Heatsink W/SCREW W/O FAN H3M1A Belgium Keyboard 89KEY Darfon NSK AEK1F SV Hinge Pack LEFT/RIGHT RTC Battery Scrw M2*L3 Black Chapter Index

2420 specifications

The Acer 2420 is a versatile laptop that strikes a balance between performance and affordability, making it a popular choice for users ranging from students to professionals. This model is part of Acer’s Aspire series, known for its reliable build and innovative features.

One of the standout characteristics of the Acer 2420 is its design. The laptop features a sleek, lightweight chassis that is easy to carry, making it an excellent option for users who are often on the go. With a 14-inch display, it offers a compact size without compromising screen real estate, ensuring that users can enjoy decent visuals while working or streaming media.

In terms of performance, the Acer 2420 is powered by Intel’s Core i5 or AMD equivalent processors, providing robust computing capabilities that can handle everyday tasks with ease. Accompanied by 4GB or 8GB of RAM, the device multitasks efficiently, allowing users to run several applications simultaneously without glitches. Additionally, it typically comes with a 1TB HDD or SSD option, offering ample storage for files, documents, and multimedia.

The display quality of the Acer 2420 is commendable, featuring HD resolution that brings clarity and brightness to various content types, including videos and images. The laptop also incorporates Acer’s Color Intelligence technology, which dynamically adjusts the color and brightness based on the content being displayed, enhancing the overall viewing experience.

Technologically, the Acer 2420 is equipped with essential connectivity options such as USB 3.0 ports for speedy data transfer, HDMI output for external displays, and a card reader, catering to versatile connectivity needs. The laptop supports Wi-Fi and Bluetooth for seamless internet access and connectivity with other devices.

Battery life is another important aspect of the Acer 2420, with a capacity designed to last through a workday, minimizing the need for frequent recharges. This long-lasting battery, combined with energy-efficient components, makes the Acer 2420 an excellent companion for both work and leisure.

In conclusion, the Acer 2420 melds portability, solid performance, and practical features into an attractive package. For users seeking a dependable laptop that can keep up with daily tasks while also providing multimedia capabilities, the Acer 2420 is a commendable choice.
Top Page Image Contents