Sony S2 Sports Walkman SRF-M80V Radio User Manual

The Sony S2 Sports Walkman SRF-M80V is a compact, water-resistant AM/FM radio designed for active use. It features a built-in speaker, stereo headphone jack, digital tuning with preset stations, auto-scan, bass boost, and a clip for easy attachment. Powered by two AAA batteries, it's ideal for sports, outdoor activities, and everyday listening. 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: Water-resistant casing, built-in speaker, headphone jack, digital tuner, LCD display, control buttons, battery compartment, and belt clip.

Feature	Description
Water-resistant design	Protects against sweat and light rain (not for submersion)
Digital tuning	Precise AM/FM station selection with auto-scan
Preset stations	Store up to 10 favorite stations (5 AM, 5 FM)
Bass Boost	Enhances low-frequency sound for richer audio
Built-in speaker	For shared listening without headphones
Stereo headphone jack	For private listening with 3.5mm headphones
LCD display	Shows frequency, preset number, battery status
Belt clip	Attaches to clothing or gear for portability
Auto Power Off	Conserves battery when idle
Power Source	Two AAA batteries (included)

Installation

Unpack and inspect contents. Ensure all parts are present.

Insert batteries: Open battery compartment, insert two AAA batteries observing polarity.
Attach belt clip: Slide clip onto back until it clicks into place.
Connect headphones: Plug 3.5mm stereo headphones into jack if desired.
Power on: Slide POWER switch to ON position.

WARNING! Do not expose to excessive moisture. Use only recommended battery type.

First-Time Setup

Power on radio; follow these steps for initial use.

Set band: Press BAND to select AM or FM.
Auto-scan stations: Press and hold SCAN to automatically find and stop at strong stations.
Set presets: Tune to desired station, press and hold a number (1-5) to store it.
Adjust volume: Use VOLUME buttons to set listening level.
Enable Bass Boost: Press BASS if desired for enhanced low frequencies.

CAUTION! Keep away from extreme heat or cold to preserve battery life.

Specifications

Model: Sony S2 Sports Walkman SRF-M80V.
Bands: AM (530–1710 kHz), FM (87.5–108 MHz).
Tuning: Digital synthesizer with auto-scan.
Presets: 10 total (5 AM, 5 FM).
Audio Output: Built-in speaker; stereo headphone jack.
Features: Bass Boost, water-resistant, LCD display, belt clip.
Power Source: Two AAA batteries (DC 3V).
Battery Life: Approx. 50 hours (varies with usage).
Dimensions: Compact, lightweight design for portability.
Operating Temp: 0°C to 40°C (32°F to 104°F).

Controls and Settings

Access functions via front panel buttons. Front Panel: POWER, BAND, SCAN, PRESET, BASS, VOLUME UP/DOWN, numeric buttons (1-5).

Display: Shows current band (AM/FM), frequency, preset number, battery icon.

Tuning: Use SCAN for auto-search; manual tuning via VOLUME during hold. Presets: Store with PRESET + number; recall with number. Audio: Adjust volume with VOLUME; enable BASS for enhanced lows. Power: Slide POWER to ON/OFF; auto-off activates after 15 minutes of no operation.

Connecting Devices

Headphones: 3.5mm stereo jack. External antenna: Not supported; uses built-in antenna.

Turn off radio before connecting headphones.
Plug headphones firmly into jack.
Select listening mode: Speaker or headphones via jack insertion.

Tip: Use water-resistant headphones for active use in damp conditions.

Using the Radio

Supports AM/FM listening with preset recall and scan features.

Power on: Slide POWER to ON.
Select band: Press BAND to toggle AM/FM.
Tune: Press SCAN to auto-scan; press again to stop. For manual, press and hold VOLUME until desired frequency.
Use presets: Press number (1-5) to recall stored station.
Adjust audio: Use VOLUME; press BASS to enhance lows.
Auto Power Off: Radio turns off after 15 minutes of inactivity (can be disabled in some modes).
Battery check: Low battery icon appears on display when power is low.

WARNING! Do not use while swimming or submerging. Not a flotation device.

Accessibility Features

Large buttons for easy operation. Tactile feedback from controls. Clear LCD display with backlight (if equipped).

Care & Cleaning

Remove batteries before cleaning. Wipe casing with soft, damp cloth; dry thoroughly. Do not use solvents or abrasives.

CAUTION! Avoid getting water into openings (jack, battery compartment). Store in dry place.

Regulatory Information

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Dead batteries	Replace with fresh AAA batteries; check polarity.
Poor reception	Location/antenna	Move to open area; adjust orientation; ensure no obstructions.
No sound from speaker	Headphone jack/volume	Remove headphones from jack; increase volume; check mute.
Presets not saving	Battery/low memory	Replace batteries; re-store presets after power cycle.
Display dim or blank	Low battery	Replace batteries; ensure contacts are clean.
Auto Power Off not working	Settings	Ensure no button is stuck; reset by removing batteries for 1 minute.

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

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