Nikon SB-800 Repair Manual page 40

3. Setup of USB driver
Install a decompression tool on PC beforehand to decompress ZIP files.
① Via website (of the below address) for FTDI on the Internet, download a decompress file to PC that
includes virtual COM port driver.
"http://www.ftdichip.com/Files/P8002104.ZIP"
② Decompress the downloaded file. (Refer to the instruction manual of the decompression file for how to
use.)
Move the decompressed file to any appropriate folder for driver.
③ Turn the power of NEW high-speed communication tool (J15405) to ON.
④ Connect the USB wire.
⑤ When the wire is connected, it is necessary to choose the place of the USB driver. Therefore, designate
the folder of the above driver.
Depending OS, it is necessary to designate INF file instead of folder.
In this case, install all the 3 drivers of INF file of the following:
ftdibus.inf 、FTDIPORT.INF 、FTSERMOU.INF
⑥ Click "Start", " Control Panel", "System", and "Device manager", to start the device manager. Then
indicate by type.
Depending on OS, the start-up method is different.
⑦ Indicate the detailed items of "universal serial bass controller" of the device manager, then confirm that
"USB High Speed Serial Converter" is indicated.
⑧ Indicate the detailed items of the port of the device manager, then confirm that "USB Serial Port (Com
1-4)" is indicated.
The designated COM (the above COM1-4) number of this item is used when the communication port
of the adjustment software is actually designated.
⑨ Close the device manager. Start the adjustment software to check if communications are made or not.
（Note that it is impossible to change the port other than COM1-COM4 by the adjustment software.)
If it is desired to uninstall this USB driver, perform "Ftdiunin.exe" in the driver's folder.
- A24 ･ SB-800 -
FSA03501-R.3613.A