Dangbei C2 Manual Del Usuario página 10

Keystone Correction Settings
Go to [Settings] and select [Trapezoidal Correction] for correction
The machine supports automatic trapezoidal correction
(vertical direction), and the correction effect can be further
fine-tuned by manual correction if there is a little deviation in
different use scenarios.
* Into [Settings] - [Keystone correction] - [Manual correction]
To adjust the four points and the size of the frame.
Bluetooth Speaker Mode
Method 1:Boot, short press the remote control [power button]
to select [sound box mode], in the sound box mode .
Connect bluetooth device to play songs, and press
[Power key] to exit the mode;
Method 2:Long press the "Play/Pause" button of the projector
for two seconds when it is off to enter the speaker
mode, and then connect the bluetooth of the mobile
phone to play music;Press the [power button] of the
body or remote control to exit the mode;
Short press the
Power key
Play/Pause
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