Lenovo ThinkPad Edge E420 Hardware Maintenance Manual - Page 53
Status indicators
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Chapter 5. Status indicators This chapter presents the system status indicators that show the status of the computer. 3 4 1 2 Table 6. Status indicators Indicator 1 On-screen indicators Meaning Caps lock: 2 Power status Caps Lock mode is enabled. You can enter all alphabetic characters (A-Z) in uppercase without pressing the Shift key. Wireless status: Press F9 to enable or disable the wireless features. You can quickly change the power state of each feature in the list. • Green: The ac power adapter is connected. If a battery is installed on the computer, it is charged when this indicator is on. • Off: The ac power adapter is not connected. © Copyright Lenovo 2012 47
Chapter 5.
Status indicators
This chapter presents the system status indicators that show the status of the computer.
2
1
3
4
Table 6. Status indicators
Indicator
Meaning
1
On-screen
indicators
Caps lock:
Caps Lock mode is enabled. You can enter all alphabetic characters (A-Z) in
uppercase without pressing the Shift key.
Wireless status:
Press F9 to enable or disable the wireless features. You can quickly change the
power state of each feature in the list.
2
Power status
•
Green:
The ac power adapter is connected. If a battery is installed on the computer,
it is charged when this indicator is on.
•
Off:
The ac power adapter is not connected.
© Copyright Lenovo 2012
47