Service Manual
Table Of Contents
- XPS 8940 សៀវភៅណែនាំអំពីសេវាកម្ម
- ការធ្វើការនៅខាងក្នុងកុំព្យូទ័ររបស់អ្នក
- ការដោះ និងដំឡើងសមាសភាគ
- ឧបករណ៍ដែលបានណែនាំ
- បញ្ជីខ្ចៅ
- សមាសភាគសំខាន់ៗនៃ XPS 8940
- គម្របចំហៀងខាងឆ្វេង
- ដ្រាយអុបទិក (ជាជម្រើស)
- ប៊ូតុងថាមពល
- គម្របមុខ
- ដ្រាយថាសរឹង 2.5 អ៊ីញ
- ដ្រាយថាសរឹង 3.5 អ៊ីញ
- កង្ហារនៅនឹងតួ
- ម៉ូឌុលអង្គចងចាំ
- កាតឥតខ្សែ
- ដ្រាយស្ថានភាពរឹង/Intel Optane
- កាតក្រាហ្វិក
- ថ្មគ្រាប់សំប៉ែត
- អង្គផ្គត់ផ្គង់ថាមពល
- កង្ហារអង្គដំណើរការ និងគ្រឿងដំឡើងកន្លែងទទួលកំដៅ
- អង្គដំណើរការ
- ដុំចម្លងចរន្តកន្លែងទទួលកំដៅ (ជាជម្រើស)
- ផ្ទាំងប្រព័ន្ធ
- ដ្រាយវឺ និងការទាញយក
- ការរៀបចំប្រព័ន្ធ
- ការដោះស្រាយបញ្ហា
- រកទីតាំងស្លាកសេវាកម្ម ឬកូដសេវាកម្មរហ័សនៃកុំព្យូទ័រ Dell របស់អ្នក
- កម្មវិធីរោគវិនិច្ឆ័យ SupportAssist
- ពន្លឺភ្លើងវិនិច្ឆ័យបញ្ហាប្រព័ន្ធ
- សារកំហុសឆ្គងនៃការវិនិច្ឆ័យរោគ
- ការបើកអង្គចងចាំ Intel Optane
- ការបិទអង្គចងចាំ Intel Optane
- ការសង្គ្រោះប្រព័ន្ធប្រតិបត្តិការ
- ការហ្វ្លាស BIOS (ឧបករណ៍ USB)
- ការហ្វ្លាស BIOS
- ការធ្វើបច្ចុប្បន្នភាព BIOS ពីម៉ឺនុយប៊ូត F12 One-Time
- វដ្តថាមពល WiFi
- ការបញ្ចេញថាមពលសេសសល់បន្ទាប់ពីបិទ
- ការទទូលបានជំនួយ និងទំនាក់ទំនងក្រុមហ៊ុន Dell
....................................................................................................................................................................... 36
.................................................................................................................................................................................... 38
........................................................................................................................................................................38
...................................................................................................................................................................... 39
................................................................................................................................................................................40
................................................................................................................................................................... 40
.................................................................................................................................................................. 43
.................................................................................................................................................... 44
.....................................................................................................................................44
................................................................................................................................... 45
.................................................................................................................................................................................... 46
........................................................................................................................................................................46
...................................................................................................................................................................... 47
()............................................................................................................................................................48
............................................................................................................................................................48
.......................................................................................................................................................... 49
.......................................................................................................................................................................................50
.......................................................................................................................................................................... 50
.........................................................................................................................................................................54
3:
.............................................................................................................................58
4: .................................................................................................................................. 59
...................................................................................................................................................................................59
BIOS............................................................................................................................................................................59
BIOS..................................................................................................................................................................59
....................................................................................................................................................................................59
.......................................................................................................................................................................................59
...............................................................................................................................................................................60
.............................................................................................................................................................. 64
..............................................................................................................................................................65
............................................................................................................................................... 65
(RTC).............................................................................................................................................. 66
BIOS () ..................................................................................................................................... 66
5: ................................................................................................................................67
Dell .................................................................................................................................... 67
SupportAssist........................................................................................................................................................67
.......................................................................................................................................................................... 67
..................................................................................................................................................................... 68
Intel Optane...........................................................................................................................................................70
Intel Optane............................................................................................................................................................70
.........................................................................................................................................................................71
BIOS ( USB)..........................................................................................................................................................71
BIOS.............................................................................................................................................................................. 71
BIOS F12 One-Time....................................................................................................................................71
WiFi..............................................................................................................................................................................72
............................................................................................................................................................. 72
4