Problems and Solutions

CD and DVD Drive Problems (Continued)

Problem

Possible Cause

Solution

CD or DVD drive cannot read a CD or DVD disc.

The disc is upside down or not seated properly.

Reinsert the disc with the label facing up and verify that the disc is securely snapped down on the spindle.

The disc may not be supported by the drive.

Use only discs that are supported. (A DVD disc cannot be used in a CD drive.)

CD/DVD drive takes too

The DVD drive must

long to start.

determine the type of

 

media being played

 

before it can start.

Wait at least 30 seconds to let the DVD drive determine the type of media being played. If the disc still does not start, contact Compaq support.

System cannot start up

A disc in the CD or DVD

Insert a bootable disc

from a CD or DVD disc.

drive is not bootable.

into the drive.

 

 

 

 

CD or DVD boot ability

To enable CD or DVD

 

is disabled.

boot ability, refer to the

 

 

Multiboot information in

 

 

the Software Guide on

 

 

this CD.

The system can access, but not start from, a CD or DVD drive in a port replicator.

Insert the drive into the notebook.

Troubleshooting

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DeWalt 267644-001 manual Software Guide on
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267644-001 specifications

The DeWalt 267644-001 is a versatile and innovative battery pack specifically designed for powering a wide range of tools and equipment in both professional and DIY applications. Renowned for its commitment to durability and performance, this battery model embodies the foundational principles that DeWalt has upheld in its tool development for years.

One of the standout features of the DeWalt 267644-001 is its robust lithium-ion technology. This type of battery not only offers a longer run time compared to traditional nickel-cadmium batteries but is also lighter, which can significantly reduce user fatigue during prolonged use. The lithium-ion cells provide consistent power output, ensuring that tools operate at their best efficiency until the battery is nearly depleted.

Another key characteristic is its compatibility with the DeWalt 20V MAX* system. This feature allows users to interchange the battery with a comprehensive range of DeWalt tools, making it a convenient choice for professionals who rely on multiple equipment types on a daily basis. The flexibility to switch out batteries across various tools minimizes downtime, enhancing productivity on job sites.

The DeWalt 267644-001 also includes an integrated LED state of charge indicator, which enables users to easily monitor the battery level at a glance. This feature is particularly useful for preventing unexpected power loss in critical moments while also facilitating better planning for workload management.

Additionally, the battery pack is designed with a rugged housing that protects the internal components from dust, debris, and impacts. This level of durability is essential for tools used in challenging work environments such as construction sites where exposure to rough conditions is common.

The battery comes with built-in over-lumen and discharge protection circuits. These technologies help prolong the lifespan of the battery by preventing overheating and over-discharging, ensuring reliability over time.

In summary, the DeWalt 267644-001 exemplifies modern battery technology with its lithium-ion composition, compatibility across the DeWalt 20V MAX* ecosystem, LED charge indicator, and rugged design. These features, combined with advanced safety mechanisms, make it a top choice for professionals who require efficiency and reliability from their tools.
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