Excalibur electronic K452-CS manual Installing Batteries, Table of Contents

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Congratulations on your purchase of Excalibur Electronics’ Keychain SuDoku! You and your friends will enjoy hours of challenging fun with

this innovative keychain game. Your Keychain SuDoku game contains 16,000 original puzzles.

Keychain SuDoku is easy to use, but be sure to use it safely. Before starting, please read this manual thoroughly, especially noting safety, care and battery information. Keep this manual for reference.

This package includes one Keychain SuDoku game and its manual.

Table of Contents

 

 

Installing Batteries

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3

Functions of Icons

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5

How to Play

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6

SuDoku

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6

How to play Keychain SuDoku

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6

Preset Timing

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6

Tips

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7

Customized Puzzles

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7

Special Care & Handling

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8

Installing Batteries

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9

FCC Information

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10

90-Day Limited Warranty

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Installing Batteries

The legendary King Arthur brandished a magic sword, Excalibur, from which we take our company name. With this unique weapon in his hands, he could not be vanquished.

Although Excalibur Electronics can’t claim the magical secrets of Merlin, King Arthur’s court wizard, sometimes our patented technology may make it seem as if we could.

We make you think.

Your Keychain SuDoku game requires three LR44 batteries. To install batteries, carefully turn it over so that the top side is face-down on a soft surface, such as a towel or magazine. You’ll find the battery compart- ment on the unit’s back.

Use a small Phillips screw- driver to remove the screw. Lift off the battery

compartment lid. Install three LR44 batteries, making sure to match the polarity (+ and -) with the diagram inside the battery compartment. Place the tabs of the battery compartment in their slots, and snap the compartment door back on. Replace the screw and tighten it carefully.

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Contents Keychain SuDoku Installing Batteries Table of ContentsLayout of Keychain SuDoku Functions of Icons LCDHow to Play SuDokuSpecial Care and Handling Limited 90-DAY Warranty Phone FAX

K452-CS specifications

The Excalibur electronic K452-CS is a remarkable keyboard designed for both professional and casual users. This device stands out due to its innovative features and modern technologies that enhance user experience while ensuring durability and functionality.

One of the key features of the K452-CS is its responsive keys, which are engineered to provide a satisfying typing experience. The keyboard utilizes a chiclet-style design, ensuring that each keystroke is registered accurately and quickly. This design not only enhances typing speed but also reduces fatigue during extended use. Additionally, the keys are equipped with a non-slip surface, enhancing stability and control.

The K452-CS incorporates advanced multimedia functions, allowing users to easily manage their audio and video playback. This feature is conveniently accessed through dedicated function keys that provide instant control over volume, play, pause, and track navigation. Such integration makes it an excellent choice for gamers, media editors, and anyone who values a seamless multimedia experience.

Durability is another hallmark of the K452-CS, constructed with high-quality materials to withstand the rigors of daily use. Its spill-resistant design ensures that accidental spills will not disrupt functionality, making it ideal for busy environments. The frame of the keyboard is robust, providing a solid foundation that remains stable during intense typing sessions.

Connectivity options on the K452-CS are versatile, featuring both wired and wireless functionalities. The wireless option uses Bluetooth technology, which allows for a clutter-free workspace and the ability to connect multiple devices. This flexibility is important for users who wish to switch between desktops, laptops, and tablets effortlessly.

In terms of aesthetics, the K452-CS boasts a sleek profile with customizable RGB backlighting. Users can personalize their keyboard with various lighting effects, adding flair to their setup and improving visibility in low-light conditions.

Moreover, software compatibility enhances the keyboard's functionality, allowing users to customize key assignments and create macros for frequently used commands. This level of personalization caters to specific user needs, whether for gaming, programming, or general productivity.

In summary, the Excalibur electronic K452-CS merges cutting-edge technology with practical design. Its responsive keys, multimedia functions, durability, versatile connectivity, and customization options make it an exceptional choice for anyone in search of a reliable and stylish keyboard. Whether for professional work or entertainment, the K452-CS rises to the occasion, setting a new standard in the world of electronic keyboards.