Lenovo ThinkPad X1 Hardware Maintenance Manual - Page 55

Indicator, Meaning, Table 7. Status indicators continued

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Table 7. Status indicators (continued) Indicator Meaning 10 Battery status Green: Slow blinking green: 11 Sleep status Orange: Fast blinking orange: Slow blinking orange: Quick blinking orange: The battery status indicator blinks three times: The battery status indicator is off: Green: Blinking green: 12 Ethernet status indicators Solid green: Blinking yellos: The battery charge level is 20% or higher. The battery charge level is between 20% and 80%, and charging is continuing. When the battery reaches 80% charge, the battery status indicator stops blinking, but the charging may continue until the battery is 100% charged. Note: If the computer is operating on battery power, the battery status indicator does not work while the computer is turned off or is in sleep mode or hibernation mode. The battery charge level is between 5% and 20%. The battery charge level is lower than 5%. The battery is being charged. When it reaches 20%, the blinking color changes to green. An error occurred in the battery. The ac power adapter is attached to the computer. The battery pack of the computer is fully charged or detached. The computer is in sleep mode. The computer is entering sleep mode or hibernation mode, or is resuming normal operation. The upper right indicator is solid green when your computer connects to a LAN and a session with the network is available. The upper left indicator blinks yellow when data is being transmitted. Chapter 5. Status indicators 49

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Table 7. Status indicators (continued)
Indicator
Meaning
10
Battery status
Green:
The battery charge level is 20% or higher.
Slow blinking green:
The battery charge level is between 20%
and 80%, and charging is continuing.
When the battery reaches 80% charge,
the battery status indicator stops
blinking, but the charging may continue
until the battery is 100% charged. Note:
If the computer is operating on battery
power, the battery status indicator does
not work while the computer is turned off
or is in sleep mode or hibernation mode.
Orange:
The battery charge level is between 5%
and 20%.
Fast blinking orange:
The battery charge level is lower than
5%.
Slow blinking orange:
The battery is being charged. When it
reaches 20%, the blinking color changes
to green.
Quick blinking orange:
An error occurred in the battery.
The battery status indicator blinks three
times:
The ac power adapter is attached to the
computer.
The battery status indicator is off:
The battery pack of the computer is fully
charged or detached.
11
Sleep status
Green:
The computer is in sleep mode.
Blinking green:
The computer is entering sleep mode or
hibernation mode, or is resuming normal
operation.
12
Ethernet status
indicators
Solid green:
The upper right indicator is solid green
when your computer connects to a
LAN and a session with the network is
available.
Blinking yellos:
The upper left indicator blinks yellow
when data is being transmitted.
Chapter 5
.
Status indicators
49