![](http://pdfasset.owneriq.net/1/60/160fd7d7-6897-4c14-8149-5621e0f8d13d/160fd7d7-6897-4c14-8149-5621e0f8d13d-bg76.png)
3DiagnosticPrograms 3.10Peripheral
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3.10 Peripheral
Subtest01 Keyboard
Thistestitemistocheckwhetherthekeyboardworksnormally.
1. KeyboardDataLineTest
Checkwhetherthekeyboarddatalineworksnormally.
2. KeyboardClockLineTest
Checkwhetherthekeyboardclocklineworksnormally.
Subtest02 MouseTest
Checkwhetherthepointdevicesworknormally.
1. TouchPad
BeforetestTouchPad’sfunction,usershouldsetatimeouttimeatbelowscreen:
AtthebelowscreenofTouchPadtest,usercanpresstheleftbutton,rightbutton,
andmovethemousetoverifyitsfunctionsfortimes,andthetestwillendeither
byuserbreakortesttimeisout.