•Signal format instructions: When the switch to the external signal,TFT-LCD
upper-left corner will indicate the current image signal format.
Power Supply Management
•
•
Power Supply Instructions:When the system battery voltage is greater than 4.1V
when the upper right corner of TFT-LCD display " the battery symbol, said
the power supply voltage is full, when the system battery voltage is greater than
3.9V when the upper right corner of TFT-LCD display " the battery symbol,
when the system 3.6V when the battery voltage is greater than the upper right
corner of TFT-LCD display " " the battery symbol, when the system battery
voltage is greater than 3.4V when the upper right corner of TFT-LCD display
" " the battery symbol, when the 1.corner displays " the battery symbol
Recharging: When the battery voltage is less than 4.1V , at the upper right corner
of TFT-LCD display, the charging indicator means the battery is charging.
Full: When the battery voltage is greater than 4.1V, at the upper right corner of
TFT-LCD display, the battery symbol will be full.
"
"
".
•
Charge Standby:
When the system turned off, insert a USB charging, the system automatically
opens and displays the LOGO, and then enter the LED charge indication states,
LED Status indication: When the battery voltage is greater than 4.1V when the
green LED long light, when the battery voltage is less than 4.1 V, the red LED
flashing slowly.
When the system boot into a state of USB charging, TFT-LCD displays the
charging indicator top right corner of the state.
•
•
9
Camera Test & Video Borescope
10
