Samsung SGH-i450 Service Manual page 15

Array course control
4-2-4. USB Driver installation for MODEM
Hold "7 + *" key and insert power supplied test cable when use equipment set 1 or
Hold "7+ *" key and press power on key when use equipment set 2.
Install Modem side driver.
Execute 'Setup.exe'file under 'i450_Apollo_Drivers\PHONE_driver' folder when
Windows asks for new h/w driver.
Confirm "SAMSUNG USB Composite Device" Installed.
4-7
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