Table Of Contents - Dell Latitude 5300 2-in-1 Chrome Service Manual

1 Arvutiga töötamine....................................................................................................................... 5
Storing Chrome device for long term - best practices..................................................................................................5
Ohutusjuhised.........................................................................................................................................................................5
Enne arvuti sees toimetamist......................................................................................................................................... 6
Ohutuse ettevaatusabinõud........................................................................................................................................... 6
Elektrostaatilise lahenduse (ESD) kaitse.......................................................................................................................6
Elektrostaatilise lahenduse (ESD) välikomplekt........................................................................................................... 7
Tundlike komponentide transportimine......................................................................................................................... 8
Pärast arvuti sees toimetamist.......................................................................................................................................8
2 Major components of your system................................................................................................. 9
3 Komponentide eemaldamine ja paigaldamine.................................................................................. 11
Recommended tools.............................................................................................................................................................11
Screw List.............................................................................................................................................................................. 11
Lahtivõtmine ja kokkupanek................................................................................................................................................12
microSD-kaart.................................................................................................................................................................12
SIM-kaardi salv............................................................................................................................................................... 14
tagakaas...........................................................................................................................................................................17
aku................................................................................................................................................................................... 22
Mälumoodulid................................................................................................................................................................. 26
WWAN-kaart..................................................................................................................................................................28
WLAN-kaart................................................................................................................................................................... 30
Pooljuhtketas..................................................................................................................................................................32
Kõlarid............................................................................................................................................................................. 36
Ventilaator....................................................................................................................................................................... 41
Jahutusradiaator............................................................................................................................................................ 45
Toiteadapteri pesa......................................................................................................................................................... 46
LED-paneel..................................................................................................................................................................... 50
Puuteplaadi nupupaneel................................................................................................................................................56
Emaplaat......................................................................................................................................................................... 59
Nööppatarei....................................................................................................................................................................68
Ekraanisõlm.................................................................................................................................................................... 69
Klaviatuur........................................................................................................................................................................ 75
Randmetoe koost........................................................................................................................................................... 81
4 Tõrkeotsing............................................................................................................................... 83
Basic troubleshooting..........................................................................................................................................................83
Power issues.................................................................................................................................................................. 83
CROSH..................................................................................................................................................................................87
CROSH commands........................................................................................................................................................87
Chrome commands....................................................................................................................................................... 89
Sageli kasutatav CROSH-käsklus................................................................................................................................95
Recovery Chromebook...................................................................................................................................................... 101
Contents
Contents 3