Do you have a question about the Toshiba Satellite L640D and is the answer not in the manual?
RAM | Up to 4GB DDR3 |
---|---|
Storage | Up to 500GB HDD |
Graphics | ATI Mobility Radeon HD 4250 |
Operating System | Windows 7 Home Premium |
Wireless | 802.11b/g/n |
LAN | 10/100 Ethernet |
Screen Resolution | 1366 x 768 |
Processor | AMD Athlon II Dual-Core P320 |
Display | 14.0" HD LED Backlit Display |
Optical Drive | DVD SuperMulti Drive |
Webcam | Yes |
Weight | 2.3 kg |
Battery | 6-cell Li-ion |
Ports | 2 x USB 2.0, VGA, HDMI, RJ-45 |
Explains how to determine which Field Replaceable Unit (FRU) is causing a computer malfunction.
Guides users through troubleshooting steps using a flowchart to identify issues and procedures.
Details procedures for checking and resolving power supply related issues and malfunctions.
Describes methods to determine if the system board is malfunctioning or operating correctly.
Provides troubleshooting steps for diagnosing and resolving issues with SATA Hard Disk Drives and SSDs.
Details procedures for checking and resolving issues related to the computer's keyboard.
Outlines steps to check and troubleshoot the computer's touch pad functionality.
Provides procedures to diagnose and resolve problems related to the computer's display.
Details troubleshooting steps for identifying and resolving Local Area Network (LAN) issues.
Outlines procedures to check and resolve problems with the computer's wireless LAN.
Provides steps to diagnose and resolve issues related to the computer's sound system functionality.
Outlines procedures for diagnosing and resolving problems related to the computer's memory modules.
Provides procedures to check and resolve issues related to the computer's camera.
Outlines steps to diagnose and resolve problems with the computer's microphone.
Provides steps to diagnose and resolve problems with the computer's USB ports.
Outlines steps to diagnose and resolve problems with the optical disk drive (CD/DVD).
Explains the steps required to prepare and run the diagnostic programs on the computer.
Explains the Memory Test procedures, covering conventional and protected memory checks.
Details the procedure for removing and installing the laptop's main battery pack.
Describes the process for removing and installing the Hard Disk Drive (HDD) or Solid State Drive (SSD).
Explains how to remove and install memory modules (RAM) in the laptop.
Explains the procedure for removing and installing the entire display assembly.
Explains the procedure for removing and installing the system's mother board.
Describes the process for removing and installing the LCD unit.