We use cookies and similar technologies to process personal information for the operation of our website, statistical analysis, and providing targeted advertising. We share information about your use of the site with our advertising partners who may further share it with additional parties. You may opt out of performance cookies here, and learn more about how we use cookies here” 

Why does LAN control command (volume adjustment) stops working after the keypad function is disabled by holding "CH +" button on the remote control?


ST430K/ST550K/ST650K are designed to accept LAN control command only when the keypad is active. Please hold "CH+" on the remote control again to reactivate the keypad function.

Applicable Models


Was this information helpful?

Yes No