Sony TV-900UA Radio User Manual

The Sony TV-900UA is a versatile AM/FM radio with integrated alarm clock, digital tuning, preset stations, sleep timer, and battery/AC power options. Featuring a clear LCD display, adjustable volume, tone control, and headphone jack for private listening. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: AM/FM tuner, Digital LCD display, Speaker, Headphone jack, AC power input, Battery compartment, Antenna.

Installation

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

1. Install batteries: Open compartment, insert batteries observing polarity.
2. Connect AC power: Plug adapter into DC IN jack and wall outlet.
3. Extend antenna: Pull up telescopic antenna for FM reception.
4. Position radio: Keep away from metal objects and electronic interference.

WARNING! Use only recommended power adapter. Do not mix old and new batteries.

First-Time Setup

Power on radio; follow display prompts.

1. Set time: Press and hold CLOCK, use TUNING buttons to set correct time.
2. Tune stations: Press BAND to select AM/FM, use TUNING to find station.
3. Save presets: Tune to desired station, press and hold a number (1-5) to save.
4. Adjust volume: Use VOLUME knob to set listening level.

CAUTION! Ensure proper ventilation; do not cover vents during operation.

Specifications

• Tuning Range: FM 87.5-108 MHz, AM 530-1710 kHz.
• Power Supply: AC 120V 60Hz adapter or 3 x C batteries.
• Display: Digital LCD with backlight.
• Audio Output: Built-in speaker, 3.5mm headphone jack.
• Presets: 5 stations for AM, 5 for FM.
• Alarm: Daily alarm with radio or buzzer option.
• Sleep Timer: 15 to 90 minutes in 15-minute increments.
• Dimensions: Standard tabletop size.
• Operating Temp: 5°C to 35°C (41°F to 95°F).

Controls and Settings

Front Panel: POWER, VOLUME, TUNING, BAND, CLOCK, ALARM SET, SLEEP, PRESET buttons.

Display Indicators: AM/FM, alarm on, sleep timer, battery low.

Tuning: Manual tuning with TUNING buttons; auto-scan by pressing and holding TUNING. Volume: Adjust with VOLUME knob. Tone: TONE switch for bass/treble emphasis. Presets: Recall by pressing numbered button. Clock: Set with CLOCK button. Alarm: Set alarm time and source (radio/buzzer). Sleep: Set duration for automatic shut-off.

Connecting Devices

Headphones: Plug into headphone jack for private listening. External antenna: For improved AM reception, connect wire to AM EXT terminal.

1. Ensure radio is off before connecting devices.
2. Insert headphone plug fully into jack.
3. For external antenna, position away from interference sources.

Tip: Use headphones to listen without disturbing others.

Using the Alarm & Timer

Daily alarm with choice of radio or buzzer sound.

1. Set alarm time: Press ALARM SET, use TUNING to set hour/minute.
2. Select alarm type: Press ALARM SET again to choose radio or buzzer.
3. Enable/disable: Press ALARM ON/OFF to activate or cancel alarm.
4. Set sleep timer: Press SLEEP repeatedly to select duration (15-90 min).
5. Snooze: Press SNOOZE/LIGHT to pause alarm for 9 minutes.

WARNING! Test alarm volume level before relying on it.

Accessibility Features

Large display with adjustable contrast. Tactile buttons for easy operation. Headphone jack for private listening. Backlight for display in low light.

Care & Cleaning

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

CAUTION! Keep away from moisture and extreme temperatures. Do not disassemble.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © Sony Corporation. For support, visit www.sony.com/electronics/support or contact 1-800-222-7669.

Troubleshooting

Reset: Remove batteries and AC power for 1 minute to reset microcomputer.

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