User Manual

Operation
2
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(11) If you need 4,9,16,25 dot of the calibrate, we suggest select
“Advanced Calibration” button to calibrate.
(12) Click on the four sides red points and plus sign on the screen to
calibrate your “PENMOUNT” pen to start using your A770’s
Touchscreen.
2-5 Daily Operation
This section discusses expected daily notebook activity.
2-5.1 Starting the Computer
To start the computer :
1. Make sure all peripherals are properly connected.
2. If using the AC adapter or external power, make sure it is connected.
3. Open the cover.
4. Press the Power button. The power on indicator lights up. The
computer performs a Power On Self Test (POST) and checks
configuration settings. Depending on the configuration, items tested
include :
? system board
? system DRAM
? video controller
? keyboard controller
? I/O controllers
? hard disk
? diskette drive
5. If the POST finds an inconsistency between expected and actual
system configuration it will display an error message.
6. If the cause is known and will not cause other difficulties, press F1. To correct
the discrepancy, press F2 and change configuration settings accordingly.
See chapter 3 for details about SETUP.