Troubleshooting

Troubleshooting the LCD screen

My LCD screen is blank

Check that the notebook is plugged into a power source and that it is turned on.

Check that the power indicator on the notebook is on.

Check that the battery pack(s) is inserted properly and that they are charged.

The notebook may be in LCD (Video) Standby mode. Press any key to activate the screen.

The display mode may be set to external display mode. Press and hold the Fn key while pressing F7 several times.

My LCD screen continues to show the previous screen.

Press the Windows key and D key twice to refresh the screen.

The image on my connected external display is not centered or sized properly

Use the controls on your external display to adjust the image. See the manual that came with your display for more information.

I want to change the video resolution of my display

You can use independent controls to change the video resolution of your display.

Click Start, point to Settings, point to Control Panel, and then click the Display icon.

The Display Properties dialog box appears.

Click on the Settings tab.

Move the Screen Area slider to change your video resolution.

I cannot switch the LCD display to TV and vice versa.

Remove the DVD video disc if it is inserted in the DVD-ROM drive.

121

Page 121
Image 121
Sony PCG-FX290 Troubleshooting the LCD screen, My LCD screen is blank, My LCD screen continues to show the previous screen

PCG-FX290 specifications

The Sony PCG-FX290 and PCG-FX290K are part of Sony's line of compact and portable laptops that were specifically designed for everyday computing needs in the early 2000s. These models were particularly popular among students and professionals who sought mobility without sacrificing essential performance attributes.

At the core of the PCG-FX290 and FX290K is an Intel Pentium 4 processor. This processor offered users a much-needed boost in performance, allowing for smooth multitasking and the ability to run various applications simultaneously. With a clock speed ranging typically from 1.5 to 2.0 GHz, users could handle basic tasks such as web browsing, word processing, and even light media consumption with relative ease.

One of the standout features of these models was their 14.1-inch LCD display, which provided a resolution of 1024x768 pixels. The screen offered vibrant colors and decent brightness, making it suitable for both productivity tasks and watching videos. The laptop's compact form factor was designed for portability, making it easy to carry to lectures or meetings.

In terms of memory, the PCG-FX290 typically came equipped with 256 MB RAM, which could be upgraded depending on user needs. This capacity allowed users to engage in standard tasks smoothly, although later applications may have expressed the need for upgrades. Storage options included a standard 40 GB hard drive, providing ample space for documents, photos, and various media files of that time.

Connectivity was well-catered for, with built-in Ethernet and modem ports facilitating easy internet access. The laptops also featured USB 2.0 ports, a PCMCIA slot for expansion, and VGA output, enabling users to connect to external displays. A CD-ROM drive was standard in the PCG-FX290 and offered users the capability to enjoy multimedia content as well as install software easily.

The design of the PCG-FX290 and FX290K also deserves mention. The laptops were known for their durability and robust build, with a stylish yet functional aesthetic. Weighing around 5 pounds, these models struck a balance between portability and usability without compromising on essential features.

In conclusion, the Sony PCG-FX290 and FX290K were notable for their blend of reliability and essential performance features. While technology has advanced significantly since their release, these laptops remain a memorable part of early 2000s computing history, providing a glimpse into the mobile computing landscape of that era.