Controls and Lights

Power control

push button

Power light

green light — Blinking green in sleep state; solid green for power-on

 

state.

 

amber light — Blinking amber indicates a problem with an installed

 

device; solid amber indicates an internal power problem (see "Power

 

Problems" on page 38).

Hard-drive access light

green

Link integrity light (on integrated

green light — A good connection exists between a 10-Mbps

network adapter)

network and the computer.

 

orange light — A good connection exists between a 100-Mbps

 

network and the computer.

 

off (no light) — The computer is not detecting a physical

 

connection to the network.

Activity light (on integrated network

yellow blinking light

adapter)

 

Diagnostic lights

four lights on the front panel (See "Diagnostic Lights" on page 45 for

 

an explanation of the diagnostic light codes.)

Standby power light

AUX_PWR on the system board

Activity light (optional Media Card

green blinking light

Reader)

 

 

 

Power

 

 

 

DC power supply:

 

Wattage

275 W

Heat dissipation

939 BTU/hr

Voltage (See the safety instructions in the Product Information Guide for important voltage setting information.)

NOTE: Heat dissipation is calculated based upon the power supply wattage rating.

manual selection power supplies — 90 to 135 V at 50/60 Hz; 180 to 265 V at 50/60 Hz

Backup battery

3-V CR2032 lithium coin cell

98

Appendix

Page 98
Image 98
Dell 200 owner manual Controls and Lights Power control Push button Power light, State, Problems on