IBM 8688 manual Miscellaneous diagnostic tests, USB Mouse Test, Serial port test

Table 6. Alt keyboard scan/ASCII codes (continued)

Keystroke	Scan Code	ASCII Code	Keystroke	Scan Code	ASCII Code
Alt+F11	7B	00	Alt+F12	8C	00
Alt+Num Lock	‡	‡	Alt+Scroll	‡	‡
			Lock
Alt+Keypad -	4A	00	Alt+Keypad +	4E	00
Alt+Keypad	#	00	Alt+Del	--	--
Numbers
Alt+SysReq	(no key)	(no key)	Alt+key 45	--	--
Alt+Enter	A6	00	Alt+/	A4	00
Alt+Print	‡	‡	Alt+Pause	‡	‡
Screen
Alt+Home	97	00	Alt	98	00
Alt+PgUp	99	00	Alt	9B	00
Alt	9D	00	Alt+End	9F	00
Alt	A0	00	Alt+PgDn	A1	00
Alt+Ins	A2	00	Alt+Del	A3	00

‡ Combination provides no keystroke for the application; performs another action. -- No function is assigned to this combination.

USB Mouse Test

Select the USB Mouse Test to test the USB mouse on your server.

To run the test, complete the following steps:

1.From the main menu, select USB, and press Enter.

2.Select Device Test, and press Enter.

3.Select USB Mouse Test, and press Enter.

Parameter	Action
Test This Device	Select YES to run the USB Mouse Test.
Sensitivity Test	Select YES to run the Sensitivity test.
PnP Test	Select YES to run the USB Mouse Plug and Play (PnP) test. This
	test makes sure that the USB mouse Plug and Play feature works
	properly. The Plug and Play feature automatically configures the
	USB device when the device is attached to the server.

Miscellaneous diagnostic tests

The Miscellaneous diagnostic tests include the Serial Port Test, the LED Test, the RXE Port Test, and the Advanced System Management Test.

Serial port test

The Serial Port test checks to see if the serial port is functioning properly.

To diagnose serial port problems, complete the following steps:

1.From the main menu, select Miscellaneous, and press Enter.

2.Select Serial Port Test, and press Enter.

60IBM xSeries 450 Type 8688: Hardware Maintenance Manual and Troubleshooting Guide