Index of Symptom-to-FRU Error Message

LCD-Related Symptoms

Symptom / Error

Action in Sequence

 

 

LCD backlight doesn't work

Enter BIOS Utility to execute “Load Setup Default Settings”,

LCD is too dark

then reboot system.

LCD brightness cannot be adjusted

Reconnect the LCD connectors.

LCD contrast cannot be adjusted

Keyboard (if contrast and brightness function key doesn't

 

work).

 

LCD inverter ID

 

LCD cable

 

LCD inverter

 

LCD

 

System board

 

 

Unreadable LCD screen

Reconnect the LCD connector

Missing pels in characters

LCD inverter ID

Abnormal screen

LCD cable

Wrong color displayed

LCD inverter

 

LCD

 

System board

 

 

LCD has extra horizontal or vertical lines

LCD inverter ID

displayed.

LCD inverter

 

LCD cable

 

LCD

 

System board

 

 

Indicator-Related Symptoms

 

 

 

Symptom / Error

Action in Sequence

 

 

Indicator incorrectly remains off or on, but

Reconnect the inverter board

system runs correctly

Inverter board

 

System board

 

 

Power-Related Symptoms

 

 

 

Symptom / Error

Action in Sequence

 

 

Power shuts down during operation

Power source (battery pack and power adapter). See “Power

 

System Check” on page 121.

 

Battery pack

 

Power adapter

 

Hard drive & battery connection board

 

System board

 

 

The system doesn’t power-on.

Power source (battery pack and power adapter). See “Power

 

System Check” on page 121.

 

Battery pack

 

Power adapter

 

Hard drive & battery connection board

 

System board

 

 

Chapter 4

133

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Aspire Digital 8735ZG Index of Symptom-to-FRU Error Message, LCD-Related Symptoms Symptom / Error Action in Sequence

8735ZG, 8735, 8735G specifications

The Aspire Digital 8735G, 8735, and 8735ZG series of laptops represent a blend of performance, design, and versatility for users seeking powerful computing capabilities. Launched as part of Acer's Aspire series, these models target both casual and professional users who require a reliable machine without sacrificing portability.

At the heart of the Aspire 8735G is the advanced Intel Core processor, which provides impressive processing power suitable for multitasking, gaming, and daily productivity tasks. The integration of a dedicated NVIDIA GeForce graphics card in the 8735G model enhances its ability to handle graphic-intensive applications and gaming, delivering smooth visuals and performance that meets the demands of modern multimedia.

One of the standout features of these laptops is their display technology. The 8735 series boasts a 17.3-inch HD or full HD display, which offers vibrant color reproduction and sharp image clarity, making it ideal for watching movies, editing photos, or working on design projects. The use of LED-backlit panels ensures energy efficiency while providing a bright and vivid viewing experience.

Storage options for the Aspire 8735 series are designed to accommodate the needs of diverse users. With configurations that include spacious hard drives or solid-state drives, users can enjoy fast access to files and ample space for software, documents, and media. This flexibility makes it easier for users to choose a model that fits their storage requirements.

In terms of connectivity, the Aspire 8735 laptops come equipped with multiple USB ports, HDMI output, and Ethernet capabilities, along with built-in Wi-Fi and Bluetooth technology. These features ensure that users can connect to various devices and networks with ease, facilitating seamless integration into any workspace or home environment.

The design of the Aspire 8735 series also deserves mention. With a modern and sleek aesthetic, these laptops offer user-friendly ergonomics, such as a comfortable keyboard and reasonably lightweight construction, enhancing portability without compromising on screen size or functionality.

Battery life is another critical factor for users on the go. The Aspire 8735’s energy-efficient components provide a respectable battery performance, allowing users to work or enjoy entertainment without frequent recharging.

Overall, the Aspire Digital 8735G, 8735, and 8735ZG models embody a thoughtful balance of technology, performance, and design. They cater to a wide range of users, from students and professionals to casual consumers, making them versatile options in the competitive laptop market.