![](/images/new-backgrounds/1184702/18470211x1.webp)
2.2 Product Appearance
2.3 Instructions on Keys
Symbol | Name |
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| Description |
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A | MIC/RESET | Press this button shortly to reset the | |||
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| system when the device is halted. | ||
B | POWER |
| Press this button shortly to enter | ||
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| sleeping/wake up mode, press long | ||
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| to switch ON/OFF |
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C | MENU |
| Press this button shortly to enter the | ||
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| submenu |
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D | ESC |
| Press shortly to return, press long to | ||
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| the touch screen calibration |
| |
E | Track | Ball | Tracking | navigation | button, |
| Navigation/ | indicating light |
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| Indicating light |
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F | TF Card Slot | TF Card Slot |
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G | HDMI |
| HDMI Jack |
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H | Stereo |
| Stereo Earpieces Jack |
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| Earpieces |
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| Jack |
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I | DC Socket | Connect with 5V DC charger |
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J | MINI USB Port | MINI_5 PIN USB Port |
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