Troubleshooting

Problem		Description and Solution


The PS does not work.	• The battery is drained.
	→ Charge the battery fully. (See “Battery Charge” on page 7.)
	• The PS has been cancelled or the PS has not been
	registered.
	→	Consult your dealer.
	• The power is OFF.
	→ Turn it ON. (See “Power On/Off” on page 8.)

The PS does not ring.	• Ringer volume is set to “Off”.
	→ Adjust the ringer volume level. (See “Ringer Volume
		Adjustment” on page 13.)

You cannot make/receive a call.	• The PS is out of range or the Cell Station (CS) is busy.
	→ Move closer to the CS or try again later.
	• The radio channel is busy or a radio communication error
	occurred.
	→	Try again later.

You cannot dial.	• The number which you dialled is restricted by the
	Business Telephone System.
	→	Consult your dealer.
	• The key lock mode is ON.
	→ To cancel the mode, press the Joystick for about 2
		seconds. (See “Key Lock” on page 13.)
	• The radio channel is busy or a radio communication error
	occurred.
	→	Try again later.

Noise is frequently heard.	→ Set the PS and CS away from other electrical appliances.
	→ Move closer to the CS.

“CS BUSY” is displayed.	• When the Cell Station is busy, the PS will sound a search
	tone. If the PS does not find an available Cell Station, a
	busy tone will be heard.
	→	Try again later.

“PS Not Connected” is	• The called PS is out of range or the PS is power off.
displayed.	→	Try again later.

The PS stops working during	→ Turn the power OFF and ON, then try again. (See “Power
operation.		On/Off” on page 8.)
	→ Reinsert the batteries and try again. (See “Battery
		Installation” on page 7.)

KX-TCA155 specifications

The Panasonic KX-TCA155 is a highly functional cordless headset designed to enhance communication in both professional and personal environments. With its blend of advanced technology, user-friendly features, and ergonomic design, this headset has quickly become a favorite among users who demand clarity and convenience in their audio experience.

One of the standout features of the KX-TCA155 is its DECT (Digital Enhanced Cordless Telecommunications) technology. This ensures an interference-free connection, delivering clear audio quality without the static or dropouts that can plague more traditional wireless headsets. With an impressive wireless range, users can enjoy mobility without sacrificing sound quality, allowing them to move freely while engaged in conversations.

The headset is specifically designed for comfort, featuring an adjustable headband and soft ear cushions that ensure a snug fit during extended use. This ergonomic design not only enhances comfort but also helps reduce fatigue, making it an ideal choice for professionals who are on calls for long periods.

Battery life is another significant advantage of the KX-TCA155. It boasts a robust battery that provides up to 13 hours of talk time and up to 200 hours of standby time. This impressive longevity ensures that users can rely on the headset throughout their busy day without the constant need to recharge.

Compatibility is key for any communication device, and the KX-TCA155 excels in this area. It is fully compatible with a range of Panasonic cordless phones and is designed to offer seamless integration. Whether in an office environment or at home, it allows users to easily switch between calls while maintaining a crystal-clear connection.

Furthermore, the headset includes important features like volume control and a mute button, ensuring users can adjust audio settings with ease and confidentiality. The built-in microphone provides excellent sound pickup, ensuring that your voice comes through clearly to the other party.

In summary, the Panasonic KX-TCA155 is an exceptional wireless headset that combines innovative technology with user-centric design. Its DECT technology, comfortable fit, long battery life, and compatibility with Panasonic phones position it as a top choice for those seeking reliable and high-quality communication tools. Whether for business use or personal calls, the KX-TCA155 stands out as a practical and effective solution for users seeking to enhance their audio communication experience.