VTech 16650 Corded/Cordless Phone with Answering Machine User Manual

The VTech 16650 is a corded/cordless hybrid DECT 6.0 telephone with answering system, featuring caller ID (subscription required), phonebook storage (up to 50 entries), redial (last 5 numbers), adjustable ringer and volume (5 levels), voicemail indicator, volume boost for amplified earpiece, alarm clock, direct memory keys (M1-M4), and expandable to 5 handsets. It supports English prompts and is designed for simple residential use. Below are the key specifications, installation, operation, programming, and troubleshooting instructions.

1. Preparations 2. Description 3. Precautions 4. Specifications 5. Installation 6. Check Operation 7. Operating Features 8. Programming 9. Configuration 10. Troubleshooting

Preparations

Unpack the phone and ensure all components are present: corded base station with power adaptor and telephone line cord, cordless handset with rechargeable battery and cover, handset charger with power adaptor. For battery installation: Slide open compartment cover, insert NiMH battery matching orientation, plug connector, close cover. Charge new battery by placing handset in base for 16 hours before first use. Maximum battery life: 6-8 hours daily use. Place base within 3 meters of power and telephone sockets, at least 1 meter from other electrical appliances.

WARNING! Failure to read and follow all instructions carefully before installing or operating this control could cause personal injury and/or property damage. Save these instructions.

Description

The VTech 16650 is a corded/cordless DECT 6.0 phone with built-in answering machine (up to 59 messages, 12 minutes total storage), caller ID (subscription required), phonebook (50 locations), redial (last 5 numbers), adjustable volume (5 levels), ringer (10 melodies/OFF), any key answer, volume boost, alarm clock, and direct memory keys (M1-M4). Supports basic calling, paging, intercom, call transfer, conference, and remote access. Handset buttons: /CALLS, END/CALLS, MENU/SELECT, MUTE/DELETE, dialing keys, INT. Base buttons: X/DELETE, ANS ON/OFF, PLAY/STOP, PAGE, VOL +/-, SKIP, REPEAT.

Applications: Residential cordless telephony with answering system; Hybrid corded/cordless setup.

Precautions

CAUTION! To prevent electrical shock/equipment damage, unplug before installation. Use only supplied AC power adaptors and NiMH rechargeable batteries; do not use other types.

WARNING! Do not place in bathroom/humid areas; base must always be plugged into mains. For multiple handsets, total REN of 3 allowed (VTech 16650 REN=0.1). Dispose of batteries properly (not in fire); recycle via local facilities. Cleaning: Use soft damp cloth; no solvents. Warranty excludes damage from misuse or improper installation.

WARNING! Use only the power adapters provided with this product.

Specifications

Electrical: DECT 6.0; Channels: 10; Power: Supplied adaptors; RF Power: <250 mW.
Batteries: NiMH rechargeable; Charge time: 16 hours initial.
Range: Up to maximum allowed; halved in ECO mode.
Operating Ambient: 32°F to 104°F (0°C to 40°C); Humidity: Up to 95% non-condensing.
Dimensions: Not specified.
Other: Memory Dialing: 50 entries; Answering System: 59 messages (12 min total); Languages: English.

Installation

Plug mains power adaptor into base and wall socket; insert telephone line cord into base and wall jack. For additional handset charger: Plug power cable into charger and wall socket; place handset in charger. Install battery in handset: Slide open compartment, insert battery, close cover. Place handset in base to charge for 16 hours. For ADSL, use filter. Set date/time: MENU > HS SETTINGS > DATE & TIME > SET TIME/DATE FORMAT. Registration: Handset and base pre-registered; up to 5 handsets supported.

Check Operation

After charging, press for dial tone (wait 1-2 seconds). Test by dialing a number and adjusting volume. Verify CHARGE light on base. Handset displays "RECHARGE" when low; charge for 16 hours. Answering system: Press ANS ON/OFF to toggle; light on when active.

Operating Features

Basic Use: Press to dial/answer; predial then ; end with OFF/cradle.
Key Features: Volume adjust (/VOLUME), mute (MUTE), redial (REDIAL > scroll > ), chain dialing (MENU > CALL LIST/REDIAL during call), find handset (PAGE on base), intercom (INT), phonebook (add/review/edit/delete), caller ID (display/memory match), answering machine (on/off/play/delete/remote access).
Alerts: Battery low ("RECHARGE" beep), no coverage tone.

Programming

Access phonebook: MENU > PHONEBOOK > ADD > Enter name/number > SAVE. For redial: Press REDIAL > scroll > MENU > DELETE.

Store Numbers: MENU > PHONEBOOK > ADD > Name (keystroke table: 2=ABC) > Number > SAVE.
Dial Stored Number: MENU > PHONEBOOK > Scroll > .
Edit: MENU > PHONEBOOK > Scroll > EDIT > Modify > SAVE.
Delete: MENU > PHONEBOOK > Scroll > DELETE > YES.

Caller ID: Press /CALLS > Scroll > / to dial > MENU > SAVE TO PHONEBOOK.

Changes activate immediately.

Configuration

Adjust via MENU: Date/Time, Ringer, Answering System.

Setting	Default	Options	Comments
Ringer Volume	Medium	Off/Low/Med/High	MENU > HS SETTINGS > RINGER VOLUME
Ringer Melody	Melody 1	Multiple	MENU > HS SETTINGS > RINGER MELODY
Handset Volume	Level 3	Multiple	Adjust during call
Date/Time	Auto	Manual	MENU > HS SETTINGS > DATE & TIME
ECO Mode	Off	On/Off	MENU > BS SETTINGS > ECO MODE
Recording Time	3 min	1/2/3 min	MENU > ANS. MACHINE > TAM SETTINGS
Remote Code	0000	0000-9999	MENU > ANS. MACHINE > REMOTE ACCESS

Set Time/Date: MENU > HS SETTINGS > DATE & TIME > Enter > SAVE.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power/dial tone	Cords loose, battery low.	Check cords/power; unplug/replug (15 sec); charge battery.
Cannot dial out	No tone, range issue.	Check dial tone; move closer to base; reset.
Poor audio	Volume low, interference.	Adjust volume; avoid microwave/electronics; use DSL filter.
No ringing	Ringer off, cords loose.	Set ringer on; check connections/service.
Battery not charging	Contacts dirty.	Charge 16 hours; clean contacts.
Answering machine issues	Volume low, code wrong.	Adjust volume; check remote code/touch-tone.

Handset Registration: Place in base; auto-registers.