Sony ICF-C1200 Radio User Manual

The Sony ICF-C1200 is a compact AM/FM digital clock radio featuring a large LCD display with adjustable brightness, dual alarms with weekday/weekend settings, snooze function, battery backup, and a built-in speaker. It supports AC power (120V, 60Hz) and optional battery operation for alarm backup. 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 to Power 7. Using the Radio 8. Alarm Functions 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Large LCD display with dimmer control, AM/FM tuner, Dual Alarms (ALARM 1/ALARM 2), Snooze function, Battery backup compartment, Built-in speaker, AC power cord.

Feature	Description
LCD Display	Shows time, frequency, alarm status, and battery indicator
AM/FM Tuner	Digital tuning with 10 station presets (5 AM, 5 FM)
Dual Alarms	Two independent alarms with buzzer or radio wake-up
Snooze Function	9-minute snooze with repeat capability
Battery Backup	Uses 2 AA batteries (not included) to maintain time and alarms during power outage
Sleep Timer	Radio turns off automatically after set time (15-90 minutes)
Brightness Control	Adjusts display brightness for day/night viewing
Power Source	AC 120V, 60Hz or battery backup
Headphone Jack	3.5mm jack for private listening (optional)
Built-in Speaker	Mono speaker for radio and alarm sounds

Installation

Unpack and inspect contents. Place on stable, flat surface near AC outlet.

Connect to power: Plug AC cord into wall outlet (120V, 60Hz).
Install backup batteries: Open battery compartment, insert 2 AA batteries observing polarity.
Position antenna: Extend telescopic FM antenna; rotate for best reception. For AM, position radio for optimal signal.
Set time: Press and hold TIME SET button, use HOUR/MINUTE to set current time.

WARNING! Do not place near heat sources or in humid environments. Use correct voltage.

First-Time Setup

After installation, configure basic settings.

Set time: Use TIME SET button and HOUR/MINUTE controls.
Set alarms: Press ALARM 1 or ALARM 2 button, set time and choose radio or buzzer sound.
Program radio presets: Tune to desired station, press and hold a number button (1-5 for AM, 6-0 for FM) for 2 seconds.
Adjust display brightness: Press DIMMER button to cycle through brightness levels.

CAUTION! Ensure batteries are installed correctly to prevent leakage.

Specifications

Model: Sony ICF-C1200 Digital Clock Radio.
Tuning Range: AM 530-1710 kHz, FM 87.5-108 MHz.
Presets: 10 (5 AM, 5 FM).
Alarms: Dual independent alarms with radio/buzzer selection.
Display: LCD with adjustable dimmer.
Power Supply: AC 120V, 60Hz; Backup: 2 x AA batteries.
Speaker: Built-in mono speaker.
Dimensions: Approx. 6.3" W x 3.9" H x 4.7" D.
Weight: Approx. 1.1 lbs (without batteries).
Operating Temp: 41°F to 95°F (5°C to 35°C).

Controls and Settings

Front Panel: POWER, ALARM 1, ALARM 2, SNOOZE/DIMMER, TIME SET, HOUR, MINUTE, TUNING, BAND (AM/FM), PRESET, SLEEP.

Top/Side Controls: VOLUME knob, Headphone jack, Battery compartment.

Time Settings: TIME SET, HOUR, MINUTE. Alarm Settings: ALARM 1/ALARM 2 buttons to set time and sound source (radio/buzzer). Radio Settings: BAND selector, TUNING knob, PRESET buttons (1-0). Display: SNOOZE/DIMMER to adjust brightness. Sleep Timer: SLEEP button sets auto-off duration (15-90 min).

Connecting to Power

Primary: AC power cord. Backup: 2 AA batteries.

Ensure radio is off before connecting.
Plug AC cord into wall outlet (120V, 60Hz only).
Insert batteries for backup, observing correct polarity (+/-).

Tip: Test battery backup by unplugging AC cord; display should remain on.

Using the Radio

Supports AM/FM listening with preset memory.

Turn on: Press POWER button.
Select band: Press BAND to toggle between AM and FM.
Tune manually: Use TUNING knob to find station.
Use presets: Press numbered button (1-0) for stored station.
Adjust volume: Turn VOLUME knob clockwise to increase.
Sleep timer: Press SLEEP repeatedly to set auto-off time (15, 30, 45, 60, 90 min).
Headphones: Plug into jack for private listening (mutes speaker).

WARNING! Do not expose to extreme temperatures; keep away from water.

Alarm Functions

Dual alarms with flexible settings.

Set alarm time: Press ALARM 1 or ALARM 2, use HOUR/MINUTE to set time.
Select sound: Press ALARM button again to toggle between radio (last station) and buzzer.
Activate/deactivate: Press ALARM button until icon appears/disappears on display.
Snooze: Press SNOOZE/DIMMER when alarm sounds for 9-minute delay.
Weekday/Weekend: Set each alarm independently for daily or selective use.

Note: Battery backup ensures alarms function during power outages.

Care & Cleaning

Unplug before cleaning. Use soft, dry cloth; avoid liquids and abrasive cleaners.

CAUTION! Do not use chemicals or spray directly on unit. Keep battery compartment clean and dry.

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 Sony Customer Service at 1-800-222-7669.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power/display blank	Power cord/batteries	Check AC connection; ensure batteries installed correctly; replace if depleted.
Poor radio reception	Antenna/location	Extend FM antenna fully; reposition radio; avoid obstructions.
Alarm does not sound	Settings/volume	Verify alarm is activated; check sound source (radio/buzzer); adjust volume.
Incorrect time	Power outage/batteries	Reset time after power restoration; replace backup batteries.
Presets lost	Battery failure	Replace backup batteries; reprogram stations.
No sound from speaker	Volume/headphones	Increase volume; ensure headphones are unplugged.

Reset: Remove batteries and unplug AC cord for 1 minute, then reconnect.

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