Acer A231H Car Video System User Manual


 
Acer Acer –LCD-A231H
08 FW & EDID upgrade procedure
1. SOP of PCBA ISP Programming (FW TOOL: INL PN 799999942100R/Acer
PN 6K.L46VF.001)
1.1 Operational condition:
Equipment: PC, ISP card, signal cable and power cable.
ESD requirements: antistatic wrists, antistatic gloves(fingers), and connecting cable
Name of ISP program: ISP_Tool_V4.4.2.4
Manufacture of FW IC PMC/SST/MX
1.2 Operational steps:
1. Connection: connect PC to PCBA with signal cable, and then keep AC and DC in open state.
2. Adjust ISP programming
Firstly, double click ISP_Tool_ V4.4.2.4 exit and click “Connect ” button; The ISP tool will connect to
monitor automatically, and it will show flash IC type automatically
Signal cable
One port of ISP
program card is
connected to PC