Power-On Self-Test (POST)
3-5
3
Figure 3-2
Arrangement of the Sun Type 5-c Keyboard LEDs
Table 3-1
The Keyboard LED Patterns
Caps Lock
Compose
Scroll Lock
Num Lock
Bit Value
Meaning of LED Pattern
Blink
Off
Off
Off
x000
POST in progress
Off
Off
Off
Off
0000
POST successful completion
Off
Off
Off
On
0001
DSIMM in slot U 0601 fail
Off
Off
On
Off
0010
DSIMM in slot U 0701 fail
Off
Off
On
On
0011
DSIMM in slot U 0602 fail
Off
On
Off
Off
0100
DSIMM in slot U 0702 fail
Off
On
Off
On
0101
DSIMM in slot U 0603 fail
Off
On
On
Off
0110
DSIMM in slot U 0703 fail
Off
On
On
On
0111
DSIMM in slot U 0604 fail
On
Off
Off
Off
1000
DSIMM in slot U 0704 fail
On
Off
Off
On
1001
System board fail
On
Off
On
Off
1010
No memory found
On
Off
On
On
1011
Reserved
On
On
Off
Off
1100
Reserved
Caps Lock
Compose
Scroll Lock
Num Lock
Содержание Ultra 1 140
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