Exsys EX-41384, Руководство пользователя

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English EX-41384
4. Jumper Settings
12V
5V
DIS
S1_PWR-S4_PWR:
DIS = The pin 9 is connected with RI (Ring Indicator) signal as
standard RS-232 definition. (Factory Setting)
5V = On pin 9 is now a voltage of +5V.
12V = On pin 9 is now a voltage of +12V.
There are four jumper on the board, so you can make the settings indivi-
dually for each serial port. The setting of the voltage source can be adjust
with JP2. But this should not be adjusted for standard applications.
5. Hardware Installation
If you are ready with the jumper settings, please proceed with the following installation
instructions. Because there are large differences between PC’s, we can give you only a
general installation guide for the EX-41384. Please refer to your computer’s reference
manual whenever in doubt.
1. Turn off the power to your computer and any other connected peripherals.
2. Remove the mounting screws located at the rear and/or sides panels of your Com-
puter and gently slide the cover off.
3. Locate an available expansion slot and remove its covers from the rear panel of
your computer. Make sure it is the right expansion slot for the card (see card de-
scription)
4. Align the card with the PCI slot and then gently but firmly, insert the card. Make sure
the card is seated and oriented correctly. Never insert the card by force!
5. Then connect the card with a screw to the rear panel of the computer case.
6.
Gently replace your computer’s cover and the mounting screws.