AIWA RS-77 Portable Radio User Manual

Model: RS-77

Introduction

This user manual provides comprehensive instructions for operating the AIWA RS-77 Portable Radio. It covers product features, controls, basic operations, and important safety information.

Product Overview and Controls

The AIWA RS-77 is a versatile portable radio designed for easy use. Key controls are located on the front, side, and rear of the unit.

Front Panel Controls:

POWER: [Power Button] Turns the unit on or off.
MODE: Selects the operating mode (e.g., Radio, Alarm, Clock).
VOLUME ADJUSTMENT: A dial for adjusting the sound volume.
FM/AM/SW/LW: Buttons for selecting the radio frequency band.
ALARM: Button to activate or set the alarm function.
SLEEP: Button to set the sleep timer for automatic shutdown.
DIGITAL ALARM: Button used for setting the digital alarm time.
TUNE +/-: Buttons used for tuning radio stations up or down.
TIME ALARM: Button to set the current time or alarm time.
DISABLE ALARM: Button to turn off an active alarm.
MINIMUM FUNCTION: Button for setting a minimum function level.
MAXIMUM FUNCTION: Button for setting a maximum function level.
FM FUNCTION: Button related to specific FM reception settings.

Rear/Side Panel Controls:

BATTERY CHARGING: [Charging Indicator] Light for battery charging status.
SOUND ON/STANDBY/OFF: [Power Switch] Switch to control power and sound output.
ANTENNA: A telescopic antenna for optimal radio signal reception.
DC IN: [DC Input Port] Port for connecting the AC power adapter.
HEADPHONE JACK: [Headphone Socket] Socket for connecting external headphones.

Operating Instructions

Setting the Clock

To set the clock: Press and hold the 'TIME ALARM' button. Use the 'TUNE +' and 'TUNE -' buttons to adjust the hours and minutes. Press the 'TIME ALARM' button again to confirm the set time.

Setting the Alarm

To set the alarm: Press the 'ALARM' button. Use the 'TUNE +' and 'TUNE -' buttons to set the desired alarm time. Press the 'ALARM' button again to confirm. An alarm indicator will appear on the display when the alarm is active.

Disabling the Alarm

To disable an active alarm: Press the 'DISABLE ALARM' button.

Radio Operation

Select the desired radio band (FM, AM, SW, or LW) using the corresponding band selection buttons. Tune into stations by pressing the 'TUNE +' or 'TUNE -' buttons to scan or fine-tune. Adjust the listening volume using the 'VOLUME ADJUSTMENT' dial.

Sleep Timer Function

Activate the sleep timer by pressing the 'SLEEP' button. The display will show the countdown to automatic shutdown.

Micro SD Playback

Insert a Micro SD card into the designated slot. Use the playback controls [Play/Pause], [Next Track], [Previous Track], [Stop] to manage audio files stored on the card.

Important Safety Information and Warnings

General Precautions:

Avoid exposing the unit to rain or moisture.
Do not attempt to disassemble or modify the unit.
Protect the unit from drops and strong impacts.
Keep the unit away from heat sources and direct sunlight.
Clean the unit only with a soft, dry cloth.

Battery Charging Precautions:

Do not charge the battery using the DC adapter for longer than 24 hours.
Ensure only the specified DC adapter is used for charging.

Multilingual Information Summary: This manual includes extensive safety, operating, and warranty information presented in multiple languages, including Spanish, Portuguese, French, German, Italian, Dutch, Polish, Czech, Hungarian, Romanian, Russian, Greek, Turkish, Arabic, Hebrew, Chinese, and Korean. These sections provide detailed guidance and reinforce the precautions outlined in English.

	AIWA MSBTU-300 Hi-Fi Micro Music System - Bluetooth, CD, FM Radio Discover the AIWA MSBTU-300 Hi-Fi Micro Music System. Stream music wirelessly via Bluetooth, play CDs, and tune into FM radio. Features USB playback, charging, and RCA inputs. Ideal for modern audio needs.
	Aiwa CR-15 Clock Radio Quick Start Guide A concise guide to setting up and operating your Aiwa CR-15 clock radio, covering essential functions like time setting, radio tuning, and alarm configuration.
	AIWA CR-15 Dual Alarm Clock with AM/FM PLL Radio User Manual User manual for the AIWA CR-15 Dual Alarm Clock, providing instructions on setup, AM/FM PLL radio operation, alarm settings, sleep function, snooze, and basic controls. Includes what's in the box and overall view of the device.
	Aiwa RS-33 Pocket AM/FM Radio Quick Start Guide Concise guide for the Aiwa RS-33 portable AM/FM radio, covering setup, operation, and features. Learn how to use your radio quickly and easily.
	AIWA VPX-1951 Reference Guide Comprehensive reference guide for the AIWA VPX-1951, detailing safety precautions, additional notes, and technical specifications for this audio device.
	Aiwa HSTBTN-800 Silence Bluetooth Headphones with ANC: Quick Start Guide This guide provides essential instructions for the Aiwa HSTBTN-800 Silence Bluetooth Headphones with Active Noise Cancelling (ANC). Learn how to set up, pair, manage calls, play music, and charge your headphones.
	Aiwa ESTM-20 Headphones: Technical Specifications and EU Compliance Find detailed technical specifications for the Aiwa ESTM-20 headphones, including impedance, frequency response, and sensitivity. Information on EU declaration of conformity and warranty is also provided.
	Aiwa CA-DW540 Compact Component System Service Manual This service manual provides comprehensive technical information for the Aiwa CA-DW540 Compact Disc Carry Component System, including detailed specifications, electrical and mechanical parts lists, schematics, diagrams, and adjustment procedures.