I
CATALOG
Chapter1 Safety and notes ......................................................................................................................................................... 1
1-1 Installation notes ......................................................................................................................................................... 1
1-2 Attention points of operation and using ...................................................................................................................... 1
1-3 Storage notes ............................................................................................................................................................... 1
1-4 Dismantling notes ........................................................................................................................................................ 1
1-5 High-voltage warning .................................................................................................................................................. 2
Chapter2 whole machine standard and terminal functions ........................................................................................................ 2
2-1 Basic standard ............................................................................................................................................................. 2
2-2 Introduction of terminals(practicality photos) ............................................................................................................. 3
Chapter3 Main chip functions and the introductions of power supply ...................................................................................... 4
3-1 Main IC and functions of HLS80JS ............................................................................................................................ 4
3-2 Pin function description of HLS80JS chip .................................................................................................................. 5
3-2-1 MSD3663 recommended operating power conditons ................................................................................ 5
3-2-2 GD25Q64CSIG brief introduction: .................................................................................................................. 5
Chapter4 The chassis frame diagram, mainboard power supply systems, mainboard interface definition ............................... 8
4-1 Power supply system ................................................................................................................................................... 8
4-1-1 MSD3663 Power Block Diagram ............................................................................................................................ 8
4-1-2 Pin voltage of the voltage adjustor on the mainboard .............................................................................................. 8
Chapter5 Software upgrade instructions .................................................................................................................................. 10
5-1 UART Upgrade ......................................................................................................................................................... 10
Chapter6: Classical accident maintenance procedures and examples ..................................................................................... 14
6-1 The thinking of don’t boot ......................................................................................................................................... 14
6-2 Common problems for your reference ........................
.............................................................................................. 14
Chapter7 Factory mode parameter setting instructions and notes ........................................................................................... 15
7-1 Enter into the factory mode ....................................................................................................................................... 15
7-2 Setting method of factory menu ................................................................................................................................ 41
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