About this item

• Pandoras Box DX, 3000 in 1 jamma board with 34 3D games,the board support 3 player or 4 player to play games at the same time,support single gamepad and two gamepads conect USB play game,more than 100 games for 3 player and 4 player  
• 3D games update to 34 games, you can download the game copy to the specified path of U disk to add the game(note:the basic storage of the main board is 32GB,and the remainning 2GB storage is reserve for game save state and save high score,please try not to use.if you need to add more games,please replace the U disk with larger capacity.)  
• support recent games to selection and quickliy start recent games,support game name fast and accurate search,All 3D selection,3 players and 4 players game selection and game type selection; support auto saving of game ranking high score.when you load it again,you will see thta your name is still in ranking,in the main menu press 1P start button,will show nine squares funtion select menu  
• the product has the function of open high quality screen ,better adapt to the era of the high quality screen requirement you no need to buy extra video coverter,because mainboard support multiple output ports,support HD digital output 720P to any HD port display device,and VGA output support dowmload compatible to old display device; support HD audia/AUX audia output and intergrated power amplifier output to the speaker of the mainboard(speaker output can be turned om/off in system setting)  
• support the custom function of the arcade button and gamepad,support more than 90% of gamepad types connect to USB to play games; support eddit your favorite 99 games at the top of the game menu; support pause function on the game  

Use abnormal situation diagnosis:
❶No image, no sound, power light off
★Reason: Abnormal power converter; The motherboard is abnormal
Handling method: The power converter needs to provide DC 5V and 12V input, the product can be used normally, try to replace the power adapter with the same parameters or contact the dealer
❷No image signal, but there is sound (HDMI sound, 3.5MM audio port sound or built-in speaker sound)
★Reason:Please check if the HDMI cable or VGA cable is connected properly and the monitor signal source setting is correct
Handling method: Change wiring harness or audio equipment
❸Suddenly button malfunction in using
★Reason:Battery is no enough.Buttons wiring connection get loose.
Handling method: Contact to the dealer
❹Buttons operate slowly or appears inexplicable button operation.
★Reason:Signal interference
Handling method: Contact to the dealer