Panasonic KX TG4771C Manual

The Panasonic KX TG4771C is a DECT 6.0 cordless phone system featuring a digital answering machine, call blocking, intercom, speakerphone, backlit keypad, and a large LCD display. It supports up to 6 handsets, includes a headset jack, and offers features like caller ID, call waiting, and a 100-number phonebook. Powered by a rechargeable battery and AC adapter. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Using the Answering Machine 8. Advanced Features 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Base unit with answering machine, Handset, AC power adapter, Telephone line cord, Battery pack, Belt clip.

Feature	Description
DECT 6.0 Technology	Clear sound, secure connection, long range
Digital Answering System	Records up to 18 minutes of messages
Call Block	Blocks up to 250 numbers
Intercom	Handset-to-handset and handset-to-base communication
Speakerphone	Full-duplex speakerphone on handset and base
Backlit Keypad & Display	Easy viewing in low light
Headset Jack	2.5mm jack for hands-free use
Phonebook	Stores up to 100 entries
Caller ID/Call Waiting	Displays caller information
Power Backup	Battery operation during power outage

Installation

Unpack and inspect contents. Place base unit on a flat, stable surface.

Charge the handset: Insert battery into handset, place on base charger for 7 hours.
Connect telephone line: Plug line cord into base unit and wall jack.
Connect power: Plug AC adapter into base and wall outlet.
Install additional handsets: Register new handsets to base (follow on-screen prompts).

WARNING! Use only the provided Panasonic AC adapter and battery. Do not expose to water or extreme temperatures.

First-Time Setup

After installation, power on the base and handset.

Set date and time: Press MENU on handset, select SETTINGS > DATE/TIME.
Set language: In SETTINGS menu, select LANGUAGE (default ENGLISH).
Program phonebook: Add entries via MENU > PHONEBOOK.
Set answering machine: Record outgoing message; set number of rings.
Register additional handsets: Follow registration procedure in manual.

CAUTION! Ensure proper ventilation around base unit; do not cover during use.

Specifications

Technology: DECT 6.0 cordless.
Frequency: 1.9 GHz.
Range: Up to 1000 feet outdoors, 150 feet indoors.
Battery: Ni-MH rechargeable (included).
Talk Time: Up to 10 hours.
Standby Time: Up to 5 days.
Answering System: Digital, 18 minutes recording time.
Phonebook Capacity: 100 entries.
Call Block: 250 numbers.
Power Source: AC adapter (input: 120V AC, 60Hz).

Controls and Settings

Access menu via MENU button on handset. Front Panel: FLASH, REDIAL, INTERCOM, PAGE, VOLUME.

Handset: TALK, END, MENU, NAVIGATION arrows, SELECT, MUTE, SPEAKERPHONE, CALL BLOCK.

Settings: Date/Time, Language, Ringer volume/melody, Key tone, Contrast. Phonebook: Store name/number, edit, delete. Call Block: Add/remove numbers, activate/deactivate. Answering Machine: Record outgoing message, set rings, playback messages.

Connecting Devices

Telephone line: Standard RJ11 cord. Headset: 2.5mm jack on handset.

Turn off power before connecting.
Plug telephone line cord into base TEL LINE jack and wall jack.
For headset, insert plug into handset jack.
Power on and test connection.

Tip: Use a surge protector for telephone line to prevent damage from power surges.

Using the Answering Machine

Digital answering system with remote access.

Record outgoing message: Press ANS MACHINE on base, follow prompts.
Set number of rings: MENU > ANSWERING SYSTEM > RINGS (2-10).
Play messages: Press PLAY/STOP on base or remotely from handset.
Save/delete messages: Use appropriate buttons during playback.
Remote access: Call your number, enter remote access code (default 0000).

WARNING! Do not disconnect power while answering machine is recording or playing messages.

Advanced Features

Call Block: Add numbers via CALL BLOCK button or from call log. Intercom: Press INTERCOM, select handset/base. Speakerphone: Press SPEAKERPHONE during call. Headset Mode: Plug in headset, press TALK to answer.

Care & Maintenance

Unplug before cleaning. Wipe with dry, soft cloth. Do not use liquids or aerosols.

CAUTION! Avoid extreme temperatures and humidity. Keep away from direct sunlight.

Regulatory Information

FCC Part 15 and 68 compliant. This device complies with Industry Canada license-exempt RSS standard(s). 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 dial tone	Line/power connection	Check telephone line cord; ensure power adapter plugged in.
Handset not charging	Battery/contacts	Clean charging contacts; ensure handset placed correctly on base.
Poor sound quality	Interference/low battery	Move base away from electronics; recharge handset.
Answering machine not working	Settings/power	Check ANS MACHINE setting; ensure power connected.
Can't register handset	Registration mode/distance	Put base in registration mode; bring handset close to base.

Reset: Unplug power and telephone line for 1 minute, then reconnect.

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