Panasonic Model KX-TGA660 Manual

The Panasonic KX-TGA660 is a digital cordless handset designed for use with compatible Panasonic DECT 6.0 base stations. It features a large backlit display, speakerphone, digital answering system compatibility, intercom, headset jack, and up to 10 hours of talk time. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation & Registration 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting to Base Station 7. Making & Receiving Calls 8. Advanced Features 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Cordless Handset, Battery Pack, Charger, Belt Clip.

Feature	Description
DECT 6.0 Technology	Clear sound, secure connection, reduced interference
Large Backlit Display	Easy-to-read LCD with caller ID information
Speakerphone	Hands-free conversation capability
Intercom	Call between registered handsets
Digital Answering System Compatible	Works with base station's answering system
Headset Jack (2.5mm)	For use with compatible headset
Belt Clip	Attaches to handset for portability
Menu Navigation Key	Access handset settings and features
Volume Keys	Adjust earpiece, speakerphone, and ringer volume
Flash/Recall Key	Activates call waiting or recalls last number dialed

Installation & Registration

Unpack and inspect contents. Charge the handset before first use.

Install Battery: Insert battery pack into handset compartment, aligning polarity.
Charge Handset: Place handset on the charger base. Charge for at least 7 hours initially.
Register to Base Station: Follow base station instructions to register the handset (usually via a PIN or registration mode).
Set Language & Time: Use the handset menu to set preferences.

WARNING! Use only the supplied or approved Panasonic battery and charger. Do not disassemble the battery.

First-Time Setup

After charging, power on the handset and configure basic settings.

Set Date & Time: Navigate to MENU > SETTINGS > DATE & TIME.
Set Ringer Tone/Volume: MENU > SETTINGS > RINGER.
Set Language: MENU > SETTINGS > LANGUAGE (default is ENGLISH).
Register Handset Name: Assign a name (e.g., "Kitchen") for intercom calls.

CAUTION! Keep the handset and charger away from liquids and extreme temperatures.

Specifications

Technology: DECT 6.0 Digital.
Frequency Range: 1.9 GHz.
Talk Time: Up to 10 hours.
Standby Time: Up to 7 days.
Display: Backlit LCD with Caller ID.
Battery: Ni-MH rechargeable battery pack.
Charging Time: Approx. 7 hours.
Operating Range: Up to 50 meters indoors (may vary).
Compatibility: Works with compatible Panasonic KX-TG series base stations.

Controls and Settings

Access menu via MENU key. Front Keys: TALK/FLASH, OFF, VOLUME UP/DOWN, INTERCOM, SPEAKERPHONE, MUTE.

Menu Navigation: Use arrow keys to navigate MENU options: Phonebook, Call History, Settings, Intercom, Answering System.

Settings: Ringer (Tone/Volume), Language, Date/Time, Handset Name, Registration. Features: Phonebook (up to 100 entries), Caller ID (requires service), Call Block, Key Tone.

Connecting to Base Station

Ensure handset is registered to a compatible base station (e.g., KX-TG76xx series).

Put base station in registration mode (consult its manual).
On handset, press MENU > SETTINGS > REGISTRATION > BASE SEARCH.
Enter the base station's PIN if prompted (default often 0000).
Wait for confirmation tone and display message.

Tip: Perform registration within 1 meter of the base station.

Making & Receiving Calls

Making a Call: Press TALK/FLASH, dial number, press TALK/FLASH again. Or dial number first, then press TALK/FLASH.

Answering a Call: Press TALK/FLASH or any key (if set).
Ending a Call: Press OFF or place handset on charger.
Speakerphone: Press SPEAKERPHONE during a call.
Mute: Press MUTE during a call to mute your microphone.
Volume Adjustment: Press VOLUME keys during a call.
Call Waiting: Press FLASH to answer a second call.
Redial: Press TALK/FLASH twice to call last number.

WARNING! Do not use the handset in explosive atmospheres or during thunderstorms.

Advanced Features

Intercom: Press INTERCOM, select handset name, press TALK. Phonebook: Store up to 100 entries with name/number. Call History: View Missed, Received, and Dialed calls. Answering System: Access base station's messages by pressing and holding 1 (if compatible). Headset Use: Plug a 2.5mm headset into the jack for hands-free operation.

Care & Maintenance

Clean with a soft, dry cloth. Do not use chemicals or abrasives.

CAUTION! Unplug charger from outlet before cleaning. Keep contacts on handset and charger clean.

Regulatory Information

FCC Part 15: This device complies with Part 15 of the FCC Rules. Operation is subject to interference acceptance. ICES-003: Complies with Canadian ICES-003. Copyright © Panasonic Corporation of North America. For support, visit www.panasonic.com or contact 1-800-211-7262.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power/display	Battery not charged	Place on charger for at least 7 hours.
No dial tone	Not registered/out of range	Re-register to base; move closer.
Poor sound quality	Interference/low battery	Change location; charge battery.
Handset not ringing	Ringer off/silent mode	Check ringer volume in MENU > SETTINGS.
Cannot register	Incorrect PIN/base not in mode	Ensure base is in registration mode; try default PIN (0000).

Reset: To reset handset settings, press and hold OFF and # simultaneously for 2 seconds (may vary).

Service: 1-800-211-7262; www.panasonic.com/support