Sony RM-AX4000 Quick Start Guide
![Sony RM-AX4000 manual cover](/images/09555134307b0307fc871095/thumbs/thumb175x175.webp)
To program your Sony RM-AX4000 remote, press and hold the "Set" button until the LED blinks. Enter the code for your TV brand using the numeric keys. Release the "Set" button, and the LED should turn off. Test the remote to ensure it controls your TV.
First, check the batteries to ensure they are properly installed and have sufficient charge. If the problem persists, try resetting the remote by removing the batteries, pressing any button for 10 seconds, and then reinserting the batteries.
To clean your Sony RM-AX4000, use a soft, lint-free cloth slightly dampened with water or a mild detergent solution. Avoid getting moisture into the battery compartment or buttons. Do not use harsh chemicals or abrasives.
Yes, the Sony RM-AX4000 can be programmed to work with many streaming devices by using the appropriate device codes found in the remote's manual. If your device is not listed, you may try using the learning function to program the remote.
To reset the Sony RM-AX4000 to factory settings, remove the batteries, press and hold the "Power" button for 15 seconds, and then reinsert the batteries. This will erase all programmed settings and restore the remote to its default configuration.
The Sony RM-AX4000 does not support firmware updates. If you encounter functionality issues, refer to the troubleshooting guide in the manual or contact Sony support for assistance.
Ensure you have entered the correct code for your DVD player. If the default code doesn't work, use the remote's code search feature by pressing and holding the "Set" button, and then trying different codes from the list in the manual until the remote operates the DVD player.
To replace the batteries, open the battery compartment on the back of the remote. Remove the old batteries and insert new AA batteries, making sure to align them according to the polarity markings. Close the compartment securely.
Yes, the Sony RM-AX4000 is designed to control multiple devices. You can program it to operate TVs, DVD players, audio systems, and other compatible devices by using the specific codes provided in the user manual.
Ensure that the remote is programmed with the correct code for your home theater system. Replace the batteries if necessary. If the issue persists, try using the learning function to capture the power command from the original remote.