Keyboard; Mouse - Sun Microsystems Sun Ultra 60 Service Manual

SUBTEST='my_channel_reset'
SUBTEST='hme_reg_test'
SUBTEST='global_reg1_test'
SUBTEST='global_reg2_test'
SUBTEST='bmac_xif_reg_test'
SUBTEST='bmac_tx_reg_test'
SUBTEST='mif_reg_test'
SUBTEST='mac_internal_loopback_test'
SUBTEST='10mb_xcvr_loopback_test'
SUBTEST='100mb_phy_loopback_test'
Enter (0-12 tests, 13 -Quit, 14 -Menu) ===>
4.7.4

Keyboard

The keyboard diagnostic consists of an external and internal loopback. The external
loopback requires a passive loopback connector. The internal loopback verifies the
keyboard port by transmitting and receiving 128 characters.
Code Example 4–15 identifies the keyboard output message.
Keyboard Output Message
CODE EXAMPLE 4–15
Enter (0-12 tests, 13 -Quit, 14 -Menu) ===> 3
TEST='keyboard_test'
SUBTEST='internal_loopback'
Enter (0-12 tests, 13 -Quit, 14 -Menu) ===>
4.7.5

Mouse

The mouse diagnostic performs a keyboard-to-mouse loopback.
Code Example 4–16 identifies the mouse output message.
Mouse Output Message
CODE EXAMPLE 4–16
Enter (0-12 tests, 13 -Quit, 14 -Menu) ===> 4
TEST='mouse_test'
Enter (0-12 tests, 13 -Quit, 14 -Menu) ===>
(Continuation)
Troubleshooting Procedures
4-17