Changhong M3000 Manuel Du Produit page 5

② Press the "Menu" bu on on the remote control to display the scene mode and advanced
settings menu;
③ The HDMI version can be switched under the advanced se ngs menu.
13. Special Notice
 Do not look directly at the bright light emitted by the machine to avoid the strong light
from damaging the eyes;
 Do not block the vents, and install the machine in a well-ventilated place to prevent the
machine from overheating;
 Do not use volatile oils, thinners and other solvents to clean the machine. These
solvents may deteriorate the cabinet or damage the painted surface;
 Do not touch or wipe the lens with your hands or ordinary cleaning cloth. To remove
dust on the lens, please use an ear wash ball;
 Do not touch the power plug and the machine with wet hands;
 If liquid or foreign objects fall into the machine, please turn off the power and pull out
the plug, and contact an authorized dealer or seller for disposal;
 If the machine receives a heavy blow or the case is damaged, please turn off the power
and unplug it, and contact an authorized dealer or seller for handling;
 When checking, adjusting or repairing, please contact the authorized dealer or seller for
handling, non-professional operation may cause electric shock or damage the machine;
 Please use the power adapter provided with the machine;
 Please ensure that the machine is operated and stored in the correct temperature
range. The storage environment temperature is -20~50℃, and the operating
environment temperature is 0~35℃. If it exceeds this range, it may cause permanent
damage to the machine;
 Executive standard: Q/20541230-8.168-2020;
 This device contains a radio transmitter module with model approval code: CMIIT ID:
2019AP1686M.
14. Warranty service
If the product fails during use, or if you have any comments or suggestions, please contact an
authorized dealer or seller. Regarding the after-sales service including installation, service and
maintenance, please refer to the local country (region) laws and the local authorized dealer's
policy.