DELL 1100-b110 User Manual
50
Removing and Installing Parts
Back View
8
power light
The power light illuminates and blinks or remains solid to indicate different states:
• No light — The computer is turned off.
• Steady green — The computer is in a normal operating state.
• Blinking green — The computer is in a power-saving state.
• Blinking or solid amber — See "Power Problems" on page 28.
• Steady green — The computer is in a normal operating state.
• Blinking green — The computer is in a power-saving state.
• Blinking or solid amber — See "Power Problems" on page 28.
9
floppy-drive activity
light
light
The floppy drive light is on when the computer reads data from or writes data to
the floppy drive. Wait until this light turns off before you remove the floppy disk
from the drive.
the floppy drive. Wait until this light turns off before you remove the floppy disk
from the drive.
(On computers with an optional floppy drive.)
10
Service Tag
Used to identify your computer when you access the Dell Support website or call
technical support.
technical support.
12
3
14
9
10
4
1
7
15
16
6
11
2
5
13
8
1
parallel connector
Connect a parallel device, such as a printer, to the parallel connector. If you have a
USB printer, plug it into a USB connector.
USB printer, plug it into a USB connector.
2
diagnostic lights (4)
Use the lights to help you troubleshoot a computer problem based on the
diagnostic code. For more information, see "Diagnostic Lights" on page 35.
diagnostic code. For more information, see "Diagnostic Lights" on page 35.
3
mouse connector
Plug a standard mouse into the green mouse connector. Turn off the computer and
any attached devices before you connect a mouse to the computer. If you have a
USB mouse, plug it into a USB connector.
any attached devices before you connect a mouse to the computer. If you have a
USB mouse, plug it into a USB connector.