Dell Inspiron Chromebook 7486 Service Manual - Page 73

Commonly used CROSH command, Check battery charging status - manual

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Command storage_test_2 syslog tpcontrol{status | taptoclick [on|off] sensitivity [1-5] | set < value>} tpcontrol {syntp [on|off]} tracepath [-n] [/port] update_over_cellular [enable|disable] upload crashes Purpose Performs an extensive readability test. Logs a message to system log. Allows the user to manually adjust advanced touchpad settings. Traces the path/route to a network host. Enables or disables the auto updates over cellular networks. Run without arguments to see the current state. Uploads available crash reports to the crash server. wpa_debug [] [--help] [--list_valid_level] [--reset] xset m [acc_mult[/acc_div] [thr]] xset m default xset r rate [delay [rate]] xset r [keycode] < on|off > Sets the wpa_supplicant debugging level. Tweaks the mouse acceleration rate. Tweaks the autorepeat rates. The delay is the number of milliseconds before autorepeat starts. The rate is the number of repeats per second. Turns autorepeat on/off. If a keycode is specified, it affects only that key. If not specified, it affects global behavior. Commonly used CROSH command This page contains information about the most commonly used CROSH commands to diagnose the Dell Inspiron Chromebook. Below are some of the most commonly used CROSH commands to troubleshoot a hardware issue. NOTE: CROSH storage_test_1 and storage_test_2 are not supported on the eMMC storage device. Check battery charging status The Chrome Shell (CROSH) includes a simple battery health diagnostic test. This is to confirm that the battery is charging and to check on the battery health and discharge rate. Follow the instruction provided to check on the battery charging status: 1 Connect the AC adapter to the Inspiron Chromebook and a power outlet. 2 Turn on, and sign in to the Inspiron Chromebook. 3 Open the Chrome browser. 4 Press CTRL + ALT + T to open CROSH. Troubleshooting 73

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Command
Purpose
storage_test_2
Performs an extensive readability test.
syslog
<message>
Logs a message to system log.
tpcontrol
{status | taptoclick
[on|off]
sensitivity [1-5] | set
<property>< value>} tpcontrol {syntp
[on|off]}
Allows the user to manually adjust advanced touchpad settings.
tracepath
[-n] <destination>[/port]
Traces the path/route to a network host.
update_over_cellular
[enable|disable]
Enables or disables the auto updates over cellular networks. Run
without arguments to see the current state.
upload crashes
Uploads available crash reports to the crash server.
wpa_debug
[<debug_level>] [--help] [--list_valid_level] [--reset]
Sets the wpa_supplicant debugging level.
xset m
[acc_mult[/acc_div] [thr]] xset m default
Tweaks the mouse acceleration rate.
xset r rate
[delay [rate]]
Tweaks the autorepeat rates. The delay is the number of
milliseconds before autorepeat starts. The rate is the number of
repeats per second.
xset r
[keycode] <
on|off
>
Turns autorepeat
on/off.
If a keycode is
specified,
it
affects
only
that key. If not
specified,
it
affects
global behavior.
Commonly used CROSH command
This page contains information about the most commonly used CROSH commands to diagnose the Dell Inspiron Chromebook.
Below are some of the most commonly used CROSH commands to troubleshoot a hardware issue.
NOTE:
CROSH storage_test_1 and storage_test_2 are not supported on the eMMC storage device.
Check battery charging status
The Chrome Shell (CROSH) includes a simple battery health diagnostic test. This is to
confirm
that the battery is charging and to check on
the battery health and discharge rate. Follow the instruction provided to check on the battery charging status:
1
Connect the AC adapter to the Inspiron Chromebook and a power outlet.
2
Turn on, and sign in to the Inspiron Chromebook.
3
Open the Chrome browser.
4
Press
CTRL + ALT + T
to open CROSH.
Troubleshooting
73