Sony ICF-M260L Radio User Manual

The Sony ICF-M260L is an AM/FM portable radio featuring a large, easy-to-read LCD display, telescopic antenna for improved reception, built-in speaker, headphone jack for private listening, and battery or AC power operation. It includes key functions like manual/auto tuning, preset stations, sleep timer, and a lock switch to prevent accidental operation. 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 Radio 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: LCD display with backlight, Telescopic antenna, Speaker, Headphone jack, AC power input, Battery compartment.

Feature	Description
Telescopic antenna	Extends for improved FM/AM reception
LCD display	Shows frequency, time, battery status, and station information
Headphone jack (3.5mm)	For private audio listening
AC power input	For use with included AC adapter
Battery compartment	Holds batteries for portable operation
Speaker	Built-in for room-filling sound
TUNING knob	Manual tuning for precise station selection
BAND switch	Selects between AM and FM bands
VOLUME control	Adjusts sound level
POWER switch	Turns radio on/off

Installation

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

Install batteries: Open battery compartment, insert batteries observing correct polarity.
Extend antenna: Fully extend telescopic antenna for best reception.
Connect AC adapter (optional): Plug adapter into DC IN jack and wall outlet.
Position radio: Keep away from large metal objects and electronic devices to reduce interference.

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

First-Time Setup

Power on radio; follow initial setup steps.

Set time: Press CLOCK button, use TUNING knob to set hour and minute.
Select band: Use BAND switch to choose AM or FM.
Tune stations: Use TUNING knob to find desired station.
Set presets: Tune to station, press and hold a numbered button (1-5) to store.
Adjust volume: Turn VOLUME control to comfortable listening level.

CAUTION! Do not expose to extreme temperatures or moisture during setup.

Specifications

Frequency Range: FM: 87.5-108 MHz, AM: 530-1710 kHz.
Power Supply: DC 4.5V (3 x AA batteries) or AC adapter (optional).
Speaker: Dynamic speaker (8Ω).
Output: Headphone jack output (for 16Ω headphones).
Dimensions: Approx. 200mm (W) x 115mm (H) x 65mm (D).
Weight: Approx. 0.6 kg (without batteries).
Operating Temp: 0°C to 40°C.
Included Accessories: Owner's manual, warranty card.

Controls and Settings

Front Panel: POWER switch, TUNING knob, BAND switch, VOLUME control, PRESET buttons (1-5).

Additional Controls: CLOCK button (sets time), SLEEP button (sets sleep timer), LOCK switch (prevents accidental operation).

Tuning: Manual tuning via TUNING knob. Presets: Store up to 5 stations per band (AM/FM). Volume: Adjust with VOLUME control. Sleep Timer: Press SLEEP to set automatic shut-off (15-90 minutes). Display: Shows frequency, time, battery indicator. Lock: Slide LOCK switch to prevent button presses during transport.

Connecting Devices

Headphones: 3.5mm jack. AC Adapter: DC IN jack.

Turn off radio before connecting devices.
Insert headphone plug fully into jack for private listening.
Connect AC adapter to DC IN jack and wall outlet for continuous power.

Tip: Use headphones to listen without disturbing others. Unplug headphones to resume speaker sound.

Using the Radio

Supports AM/FM radio reception with preset memory.

Power on: Slide POWER switch to ON.
Select band: Use BAND switch for AM or FM.
Tune station: Turn TUNING knob until desired station is clear.
Use presets: Press numbered button (1-5) to recall stored station.
Adjust volume: Turn VOLUME control clockwise to increase volume.
Set sleep timer: Press SLEEP repeatedly to select shut-off time (15, 30, 45, 60, 90 min).
Check battery: Low battery indicator appears on display when batteries are weak.

WARNING! Do not use damaged headphones. Replace batteries promptly when low.

Accessibility Features

Large LCD Display: Easy-to-read numbers and icons. Tactile Controls: Knobs and switches designed for easy operation. Headphone Jack: Allows private listening for hearing-impaired users.

Care & Cleaning

Remove batteries before cleaning. Use soft, dry cloth to wipe exterior. Do not use solvents or abrasive cleaners.

CAUTION! Keep away from water and liquids. Do not immerse in any liquid.

Regulatory Information

FCC Part 15: This device complies with Part 15 of the FCC Rules. Operation is subject to interference that may cause undesired operation. Copyright © Sony Corporation. For support, visit www.sony.com/electronics/support or contact Sony Customer Service at 1-800-222-7669.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No sound/power	Dead batteries/power switch	Replace batteries; ensure POWER switch is ON; check AC adapter connection.
Poor reception	Antenna position/location	Fully extend antenna; reposition radio; move away from interference sources.
Display dim or blank	Low batteries/backlight	Replace batteries; ensure unit is in well-lit area (display has no backlight).
Buttons not responding	Lock switch engaged	Slide LOCK switch to OFF position.
Distorted sound	Weak signal/batteries	Reposition antenna for better signal; replace weak batteries.

Reset: Remove batteries for 1 minute to reset all settings.

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