Display brightness. Power for 1-2 seconds, the lights flash working properly, showing the three under the company LOGO YUNAJING Boot reset-46DB Encoder with the input selector switch, coding switch to switch the input signal (three inputs DVD CD DRE) 4 remote control receiver capable of 10 m
Board Size: 102 * 55MM CPU board size: 102 * 38MM Voltage: AC6V-0-AC6V 1A (can not be higher than 9V)
Notes: If you find that the word of the display is too dark can turn left trimmer potentiometer can, if we find the words to appear Shadow, turn left to fine-tune the potential to eliminate.
1 x PGA2311 Volume Remote Control Preamplifier Kit+LCD