Do you have a question about the Sony CDX-M20 Operating Instructions (CDX-M20) and is the answer not in the manual?
Tuner Bands | AM/FM |
---|---|
RMS Power Output | 17 watts x 4 channels |
Channels | 4 |
CD Player | Yes |
MP3 Playback | No |
WMA Playback | No |
Radio Tuner | Yes |
Remote Control | Yes |
Detachable Faceplate | Yes |
AUX Input | No |
Preset Stations | 18 FM |
FCC regulations for Class B digital devices and measures to resolve interference issues.
Warning about increased eye hazard when using optical instruments with the product.
Special handling information for perchlorate material in the lithium battery for California residents.
Information for products sold in countries applying EU Directives, including manufacturer details.
Proper disposal of electronic waste according to EU directives and separate collection systems.
Guidelines for disposing of batteries, adhering to EU directives and separate collection systems.
Warning to avoid exposing the lithium battery to excessive heat like direct sunlight or fire.
Advice on using the Auto Off function or manual power-off for boats without an ACC ignition position.
Setting the FM/AM tuning step for frequency allocation in your country.
Steps to disable the demonstration display that appears when the unit is turned off.
Guide on setting the 12-hour digital clock indication on the unit.
Instructions on how to detach the front panel to prevent theft.
Steps to reattach the front panel to the unit securely.
Diagram and identification of controls on the main unit.
Diagram and identification of controls on the RM-X201 remote commander.
Instructions for storing and receiving radio stations using BTM and manual methods.
Steps for automatically tuning to stations using the SEEK +/- function.
Explanation of RDS service, display items, and program type selection.
How the CT data from RDS transmission sets the clock on the unit.
Instructions for inserting a CD and starting playback automatically.
How to change displayed items during CD playback using the DSPL button.
How to listen to tracks repeatedly or in random order using REP and SHUF modes.
Adjusting EQ levels, Balance, Fader, Subwoofer, and AUX volume.
Steps to customize the equalizer curve by adjusting EQ3 LOW, MID, and HIGH settings.
Guide to configuring various setup options like Clock, Tuner Step, Beep, Auto Off, etc.
Information on how the unit automatically stores last settings like sound, setup items, and tuner presets.
Steps to connect a portable audio device via AUX input and adjust volume levels.
Overview of controls and specific operations for the marine remote commander.
How to select desired channels and channels from categories.
Steps to store favorite SiriusXM channels using number buttons.
How to enable parental control, lock channels, and change the passcode.
How to display the SiriusXM Radio ID and change display items.
Safety advice regarding cooling, sunlight exposure, and power antenna operation.
What to do if moisture condensation occurs inside the unit.
Guidelines for disc care, notes on CD-R/CD-RW, and incompatible disc types.
Diagram illustrating the playback order of MP3/WMA files within folders.
Details about the MP3 compression format, ID3 tags, and file naming conventions.
Details about the WMA compression format, tag, and file naming conventions.
Steps to replace the CR2025 lithium battery in the remote commander.
Important safety notes for handling and installing lithium batteries.
Instructions on cleaning connectors between the unit and front panel to ensure proper function.
Details on power output, THD+N, and SN ratio based on CEA-2006 standard.
FM/AM tuning ranges, steps, sensitivity, selectivity, and frequency response.
Signal-to-noise ratio, frequency response, wow/flutter, and power output specifications.
Details on outputs, inputs, tone controls, power requirements, dimensions, and mass.
List of included accessories and optional equipment like tuners and remote commanders.
Solutions for problems like no power, no sound, no beep, memory loss, and antenna extension.
Solutions for issues like disappearing display, accidental demo mode, and Auto Off function failure.
Solutions for problems with radio reception, noise, preset tuning, and automatic tuning.
Solutions for ERROR messages related to disc condition, type, or playback problems.
Solutions for FAILURE, NO MUSIC, NO NAME, OFFSET, and PUSH EJT errors.
Explanations for messages like READ, and character display errors.
Explanations and solutions for SiriusXM error codes like CH LOCKD, CH UNAVL, CH UNSUB, CHK TUNR, CHEK ANT, CODE ERROR, NOSIGNAL.
Information on SUB UPDT messages and how to respond to subscription updates.