Acer V173 Service Manual page 15

Equipment: PC, ISP card, signal cable and power cable.
ESD requirements: antistatic wrists, antistatic gloves (fingers), and connecting cable
Name of ISP program: RTDTool_4.6.exe
Manufacture of FW IC RTD 2525L
7.2 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 RTDTool_4.6.exe and open ISP program, then select "25XXV/2525L", and
RTD 2120 ISP button.
Secondly select Bank2 size which is 30.
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