Sony TR-714 Radio User Manual

The Sony TR-714 is a portable AM/FM radio featuring a built-in speaker, telescopic antenna, headphone jack for private listening, tone control, and battery/AC power operation. It offers clear reception, simple tuning, and durable construction for everyday use. 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. Playing Radio 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: AM/FM tuner, built-in speaker, telescopic antenna, headphone jack, tone control, battery compartment, AC power input.

Feature	Description
Telescopic antenna	For improved FM reception; extend fully
Headphone jack	3.5mm jack for private audio listening
Tone control	Adjusts bass/treble response
Battery compartment	Holds batteries for portable operation
AC input connector	For mains power connection
Volume control	Rotary knob for adjusting sound level
Tuning knob	Manual tuning for AM/FM bands
Band selector	Switches between AM and FM modes
Power switch	Turns radio on/off
Carrying handle	Integrated handle for portability

Installation

Unpack and inspect contents. Place on stable, dry surface.

Insert batteries: Open battery compartment, install batteries observing correct polarity.
Extend antenna: Fully extend telescopic antenna for best FM reception.
Connect AC power (optional): Plug AC adapter into power jack and wall outlet.
Position radio: Keep away from metal objects and electronic interference sources.

WARNING! Use only recommended battery type. Do not mix old and new batteries.

First-Time Setup

Power on radio; follow these initial steps.

Select band: Use band selector to choose AM or FM.
Tune station: Turn tuning knob slowly to find desired station.
Adjust volume: Set volume to comfortable level.
Set tone: Adjust tone control to preference.
For headphones: Plug into headphone jack for private listening.

CAUTION! Keep radio away from water and extreme temperatures.

Specifications

Bands: AM (530-1710 kHz), FM (88-108 MHz).
Power Supply: 4 x D batteries or AC adapter (6V DC).
Speaker: Built-in 3-inch dynamic speaker.
Output: Headphone jack (3.5mm).
Antenna: Telescopic for FM; internal ferrite bar for AM.
Dimensions: Approx. 10" W x 6" H x 4" D.
Weight: Approx. 2.2 lbs (with batteries).
Operating Temp: 32°F to 104°F (0°C to 40°C).

Controls and Settings

All controls are located on front and side panels.

Front Panel: Power switch, volume control, tuning knob, band selector, tone control.

Side/Back: Headphone jack, AC input, battery compartment, telescopic antenna.

Tuning: Manual tuning via knob; use fine adjustments for clear reception. Tone: Adjusts frequency response (bass/treble balance). Volume: Controls output level to speaker or headphones.

Connecting Devices

Headphones: Standard 3.5mm plug. AC power: Use supplied adapter.

Turn off radio before connecting devices.
Plug headphones into jack for private listening (disables speaker).
Connect AC adapter to power jack and wall outlet for continuous use.

Tip: Use AC power to conserve batteries during extended use.

Playing Radio

Supports AM and FM band reception.

Power on: Switch power to ON position.
Select band: Choose AM or FM with band selector.
Tune: Rotate tuning knob slowly; stop when station is clear.
Adjust volume: Set to desired level.
Fine-tune: Slight adjustments may improve clarity.
For FM: Extend telescopic antenna fully and adjust orientation.
For AM: Rotate radio for best reception (internal antenna directional).

WARNING! Do not force tuning knob; turn gently. Keep antenna away from obstructions.

Accessibility Features

Headphone jack allows private listening for hearing-impaired users. Large, tactile controls aid users with visual or dexterity limitations.

Care & Cleaning

Disconnect power and remove batteries before cleaning. Use soft, dry cloth only; do not use liquids or abrasive cleaners.

CAUTION! Never immerse radio in water. Keep battery compartment dry.

Regulatory Information

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Dead batteries/power	Replace batteries; check AC connection; ensure power switch is ON.
Poor FM reception	Antenna position	Extend antenna fully; reposition radio; avoid obstructions.
Weak AM reception	Orientation/interference	Rotate radio; move away from electronics/metal objects.
No sound from speaker	Volume/headphones	Increase volume; ensure headphones are disconnected.
Distorted sound	Battery level/tone setting	Replace weak batteries; adjust tone control.

Reset: Power off and remove batteries for 1 minute, then reinstall.

Service: 1-800-222-7669; www.sony.com/electronics/support