GET YOUR CAVS SYSTEM BACK IN SHAPE
All Hardware Products, unless specified to be otherwise, carry the standard warranty of 1-year on parts and 90-days in labor.
Within 30 days of purchase, you are eligible for refund, or replacement of your product subject to 15% restocking fee. For returning or replacing a defective product, there will be no restocking fee and you will be issued a call tag for free return shipping.>After 30 days, your purchase will be serviced free of charge if it is under warranty. The inbound shipping will be paid by you, and the outbound shipping will be paid by CAVS.
After the warranty period, all services will be charged according to then service pricing. The inbound and outbound shipping will be the responsibility of the customers.
For service under warranty or out of warranty, please contact us at Service@cavsusa.com.
All Software Products, upon your purchase, are non-refundable. For the popular PlayCDG KJ Deluxe 64 LT and PlayCDG KJ Deluxe karaoke programs, please try the free demo versions available at their respective web pages before your purchase.
Within 30 days of purchase, you are eligible to upgrade your purchase to a higher version or multi PC licenses with a payment of price difference.
To contact us, please email to Service@cavsusa.com.
Visit our library of video instructions.
Everyone is welcome to browse the User Forum with the FAQ collected over 20 years of CAVS product history. Likely you will find answers to your question and more.
When browsing, first select a product of your interest followed by subtopics. If you do not see your question or answer, please email us at Techsupport@cavsusa.com.
New FAQ page is also available at
Email Support is available for all. Please write to us your questions at:
Online Remote Service
Online Remote Service is a convenient tool where a CAVS technical support agent helps the customers by working inside the customers’ products. The service is possible by use of the Internet, particularly for the following products
- CAVS Karaoke Laptop
- CAVS Touch Screen Karaoke
- CAVS All-In-One system
- CAVS PC Karaoke program
- CAVS JB-199 player
First sign up to reserve for an online remote support session.
- If your CAVS product is purchased within the last 90 days, sign up for free at
- If your CAVS product is purchased outside the last 90 day period, sign up for paid Remote service at
Next download and install the following remote access program in your product.
When contacting the CAVS Techsupport at your reserved time slot, be ready to give the ID and Password of the installed remote access program.