Table Of Contents - Dell Latitude 3400 Service Manual

1 Serwisowanie komputera.............................................................................................................. 5
Instrukcje dotyczące bezpieczeństwa................................................................................................................................ 5
Wyłączanie komputera - Windows 10.............................................................................................................................. 5
Przed przystąpieniem do serwisowania komputera.......................................................................................................... 6
Po zakończeniu serwisowania komputera..........................................................................................................................6
2 Technologia i podzespoły.............................................................................................................. 7
DDR4....................................................................................................................................................................................... 7
Funkcje USB........................................................................................................................................................................... 8
USB Type-C..........................................................................................................................................................................10
Intel Optane memory........................................................................................................................................................... 10
Włączanie pamięci Intel Optane.................................................................................................................................... 11
Wyłączanie pamięci Intel Optane...................................................................................................................................11
Intel UHD Graphics 620....................................................................................................................................................... 11
Odpowiednik karty Nvidia GeForce MX130...................................................................................................................... 12
3 Major components of your system ............................................................................................... 13
4 Wymontowywanie i instalowanie komponentów.............................................................................15
Recommended tools............................................................................................................................................................ 15
Karta Secure Digital....................................................................................................................................................... 15
pokrywa dolna................................................................................................................................................................. 17
Akumulator...................................................................................................................................................................... 21
Dysk twardy....................................................................................................................................................................25
Płyta IO............................................................................................................................................................................28
Tabliczka dotykowa........................................................................................................................................................31
Moduły pamięci.............................................................................................................................................................. 35
SIM Card.........................................................................................................................................................................36
Karta sieci WLAN...........................................................................................................................................................38
Dysk SSD / pamięć Intel Optane.................................................................................................................................40
Głośniki............................................................................................................................................................................50
Wentylator systemowy................................................................................................................................................. 54
Radiator...........................................................................................................................................................................58
Karta rozszerzeń VGA.................................................................................................................................................. 62
płyta przycisku zasilania................................................................................................................................................ 65
Płyta systemowa............................................................................................................................................................68
Zestaw wyświetlacza.................................................................................................................................................... 74
Osłona wyświetlacza..................................................................................................................................................... 82
Panel wyświetlacza....................................................................................................................................................... 86
Kabel wyświetlacza....................................................................................................................................................... 92
Złącze zasilacza............................................................................................................................................................. 96
Kamera............................................................................................................................................................................ 98
Zestaw podparcia dłoni i klawiatury........................................................................................................................... 102
Contents
Contents 3