Troubleshooting

If your XCA650 Integrated Telephone Answering Device is not performing to your expectations, please try these simple steps. If you are still unable to resolve the problems, contact Uniden Customer Service at (800) 297-1023, 8:00 a.m. to 5:00 p.m. Central, Monday through Friday.

Telephone Troubleshooting Chart

Problem

Suggestion

 

 

Charge light won’t come on when Handset is

∙ Make sure AC Adapter is plugged into the

placed in Base Unit.

Base Unit and wall outlet.

 

∙ Make sure Handset is properly seated in

 

Base Unit.

 

∙ Make sure that the charging contacts on the

 

Handset and Base Unit are clean.

Audio sounds weak and/or scratchy.

∙ Make sure that the Base Unit antenna is fully

 

extended and vertical.

 

∙ Move the Handset and/or Base Unit to

 

different locations and try again.

 

∙ Press chan to select another channel.

Can’t make or receive calls.

∙ Check both ends of the Base Unit telephone

 

line cord.

 

∙ Make sure the AC Adapter is plugged into

 

the Base Unit and wall outlet.

 

∙ Disconnect the AC Adapter for a few

 

minutes, and then reconnect it.

Handset doesn’t ring or receive a page.

∙ Nickel-Cadmium battery pack may be weak.

 

Charge the battery on the Base Unit for

 

15–20 hours.

 

∙ Extend the Base Unit antenna vertically.

 

∙ The Handset may be too far away from the

 

Base Unit.

 

∙ Place the Base Unit away from noise

 

sources.

 

∙ The Digital Security Code may be erased.

 

Set the Digital Code.

Base Unit doesn’t ring or receive a page.

∙ Set the Base Unit Ringer switch to LO or HI.

 

 

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Uniden XCA650 important safety instructions Telephone Troubleshooting Chart
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XCA650 specifications

The Uniden XCA650 is a highly advanced radar detector that stands out in the competitive market of vehicle safety devices. Designed for optimal performance, this device combines state-of-the-art technologies with user-friendly features, making it an indispensable companion for drivers looking to enhance their road safety while navigating potential speed traps.

One of the primary features of the Uniden XCA650 is its exceptional range and sensitivity. The device utilizes advanced digital signal processing technology that allows it to detect radar signals from a significant distance. This means drivers have ample time to adjust their speed when approaching speed enforcement zones. The XCA650 is equipped with multiple radar band detection capabilities, including X, K, and Ka bands, which are commonly used by law enforcement. This versatility ensures that the detector is prepared for various enforcement tactics.

Another remarkable characteristic of the Uniden XCA650 is its dual-lens laser detection system. This system enhances detection accuracy by identifying and differentiating between legitimate radar signals and false alerts. By filtering out interference from sources such as automatic doors and other non-threatening technological devices, the XCA650 helps drivers stay focused and aware of genuine threats on the road.

The device features a user-friendly interface with a clear display that provides real-time alerts and notifications. The LCD screen is bright and easily readable, even in direct sunlight. Users can customize various settings to suit their preferences, including the volume of alerts and the sensitivity levels of the radar detection. Additionally, the XCA650 includes a built-in GPS feature that not only helps in reducing false alerts but also enables users to receive alerts on known speed camera locations and red light cameras.

Another standout feature is the K and Ka filtering technology. This technology allows users to program the detector to ignore specific frequency ranges that may frequently produce false alerts, ensuring a smoother driving experience without compromising safety.

In terms of durability, the Uniden XCA650 is designed to withstand the rigors of daily use. Its compact and sleek design allows for easy installation without occupying extensive space, while its quality construction ensures longevity.

Overall, the Uniden XCA650 radar detector is a highly effective solution for drivers seeking to improve their awareness of speed enforcement while reducing the hassle of false alerts. With its advanced features, robust performance, and user-friendly design, the XCA650 sets a new standard in the realm of vehicle radar detection.
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