Do you have a question about the Sony ICF-CD543RM and is the answer not in the manual?
Read safety instructions completely before operating the appliance and keep for reference.
Follow guidelines for installation, power source, grounding, and proper usage to prevent hazards.
Prevent fire or shock hazard by not exposing unit to rain or moisture and not opening cover.
Record serial number and note FCC compliance details for your Sony product.
Highlights built-in CD player, Dynamic Bass Reflex Sound, PLL clock radio, and remote commander.
Steps to resolve common issues and guidelines for seeking professional servicing.
Overview of unit installation under a cabinet and information on the limited warranty.
Instructions on how to mount the unit under a cabinet using screws and template.
Step-by-step guide to set the clock time and operate the countdown cooking timer.
Instructions on how to play CDs, including basic playback, track control, and playback modes.
Guide to tuning, improving reception, and saving favorite radio stations.
Guide for installing batteries and operating the unit using the remote commander.
Read safety instructions completely before operating the appliance and keep for reference.
Follow guidelines for installation, power source, grounding, and proper usage to prevent hazards.
Prevent fire or shock hazard by not exposing unit to rain or moisture and not opening cover.
Record serial number and note FCC compliance details for your Sony product.
Highlights built-in CD player, Dynamic Bass Reflex Sound, PLL clock radio, and remote commander.
Steps to resolve common issues and guidelines for seeking professional servicing.
Overview of unit installation under a cabinet and information on the limited warranty.
Instructions on how to mount the unit under a cabinet using screws and template.
Step-by-step guide to set the clock time and operate the countdown cooking timer.
Instructions on how to play CDs, including basic playback, track control, and playback modes.
Guide to tuning, improving reception, and saving favorite radio stations.
Guide for installing batteries and operating the unit using the remote commander.
The Sony ICF-CD543RM is a versatile TV/WEATHER/FM/AM CD Kitchen Clock Radio designed to provide reliable service and listening pleasure in a kitchen environment. This unit combines multiple functions into a single, compact device, making it a practical addition to any kitchen.
The primary function of the ICF-CD543RM is to act as a multi-band radio, offering access to TV, Weather, FM, and AM frequencies. It features a PLL (phase locked loop) synthesized clock radio for accurate tuning and timekeeping. The integrated CD player supports standard compact discs as well as CD-R/RW playback, allowing users to enjoy their personal music collections. A key feature for a kitchen appliance is the built-in cooking timer, which functions as a countdown timer, making it convenient for various kitchen tasks. The unit also includes a clock display, which can be set to a 12-hour system and features a Daylight Saving Time (D.S.T.) calculation for automatic adjustments.
The radio function allows for easy preset digital tuning with 25 station presets, ensuring quick access to favorite stations across all bands (10 in FM, 5 in AM, 5 in TV, and 5 in Weather). Users can manually tune to stations using the TUNE/TRACK-TIME SET controls. For enhanced audio experience, the unit incorporates a Dynamic Bass Reflex Sound system with MEGA BASS, offering powerful bass sound that can be adjusted to LOW or HIGH settings.
The CD player is straightforward to operate. Discs are loaded via an OPEN/CLOSE button, and playback controls include play, pause, stop, and track navigation (AMS - Automatic Music Sensor). The unit supports various playback modes, including normal play, single track repeat ("REP 1"), all tracks repeat ("REP ALL"), shuffle play ("SHUFFLE"), and shuffle repeat ("SHUFFLE REP"). This flexibility allows users to customize their listening experience.
The cooking timer is a practical feature for the kitchen, allowing users to set a countdown from 1 to 120 minutes in one-minute intervals. When the timer elapses, a buzzer sounds and the TIMER indicator flashes. During the buzzer alarm, the volume of any playing CD or radio is temporarily decreased, returning to its previous level once the buzzer stops. The timer can be turned off manually or will automatically stop after 60 minutes.
The ICF-CD543RM comes with a remote commander (RM-CD543A) for convenient operation from a distance of approximately 5 meters (16 feet). The remote commander replicates most of the main unit's controls, including volume adjustment, muting, CD playback, radio on/off, and preset station selection. A unique feature of the remote commander is a magnet on its back, allowing it to be attached to metallic surfaces like refrigerators for easy access.
The unit is designed for under-cabinet installation, which helps save counter space in the kitchen. It includes mounting screws, a template, and spacers to facilitate installation. The spacers allow for adjustment of the unit's height to accommodate cabinet door overhangs.
For general maintenance, the casing of the unit can be cleaned with a soft cloth dampened with a mild detergent solution. It is important to unplug the appliance from the wall outlet before cleaning or polishing. Liquid or aerosol cleaners should not be used.
The unit is equipped with a built-in ferrite bar antenna for AM radio reception. For optimal AM reception, it is recommended to rotate the unit horizontally during installation to find the best signal. For FM reception, extending the AC power cord fully can improve reception, as the cord acts as an FM wire antenna.
In case of an electrical power outage lasting more than one minute, the clock may lose its correct time and will need to be reset. If the CD player experiences issues such as not operating, sporadic loss of sound, or noise, troubleshooting steps include ensuring the disc tray is closed, the disc is placed correctly (labeled side up), cleaning dusty or defective discs with an optional cleaning cloth (wiping from the center out), and allowing the unit to acclimate for about an hour if moisture condensation is suspected.
The remote commander requires two AAA (R03) batteries. With normal use, these batteries should last about six months. When the remote commander stops functioning, the batteries should be replaced. It is advised to remove the batteries if the remote commander will not be used for a long time to prevent damage from leakage and corrosion.
The manual also provides important safety safeguards, including precautions against water and moisture, heat exposure, and ensuring proper ventilation. It emphasizes the importance of using the correct power source and proper grounding or polarization. In the event of damage or malfunction, users are advised to unplug the appliance and refer servicing to qualified personnel, ensuring that only Sony-specified replacement parts are used.
| Audio system | stereo |
|---|---|
| Dimensions (WxDxH) | 350 x 410 x 88 mm |
| Display type | LED |
| Number of built-in speakers | 2 |
| Sleep timer | Yes |
| Antenna type | Ferrite - AM, wire - FM. |
| Product color | Silver |
| Tuner type | Digital |
| AM band range | 531 - 1602 kHz |
| FM band range | 87.5 - 108 MHz |
| Weight | 2900 g |
|---|












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