FAULTS AND REMEDIES
1. If the product is warped, please reset it according to the instructions.
2. If a board is not bright or insufficient when the product is working, the cable
inside the product is loose. You can open the backboard, pull the cable, and
plug it in again.
3. If several lamp beads do not light up when the product works, you must
contact customer service to replace the module.
4. If you have any problems, please get in touch with our customer service
quickly and let us solve them for you faster.
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