- Name Type Board Source Added Size
- Dell n4110 board layer broken wire bridge is broken, resulting inSchematic · 808 KB · 27 Oct 2025Schematic pdf—808 KB
- Dell n4050 bridge is broken, resulting in failure to trigger maintenanceSchematic · 328 KB · 27 Oct 2025Schematic pdf—328 KB
- Dell n4050 board No 10315 failed to be protected and isolated forSchematic · 1.19 MB · 27 Oct 2025Schematic pdf—1.19 MB
- Dell m5010 charging tube is broken, so it can detect that the batterySchematic · 216 KB · 27 Oct 2025Schematic pdf—216 KB
- Dell m18x water intake machine 1 5V conversion voltage is abnormalSchematic · 1.77 MB · 27 Oct 2025Schematic pdf—1.77 MB
- Dell Lingyue 14 is short circuited and multi chip is burnt out withoutSchematic · 1.11 MB · 27 Oct 2025Schematic pdf—1.11 MB
- Dell la f251p water ingress pu300 is broken, resulting in no powerSchematic · LA-F251P · 1.47 KB · 27 Oct 2025Schematic pdf1.47 KB
- Dell keyboard is broken, resulting in accidental chip maintenanceSchematic · 629 KB · 27 Oct 2025Schematic pdf—629 KB
- Dell inspiron15 screen cable is corroded due to water ingress andSchematic · 137 KB · 27 Oct 2025Schematic pdf—137 KB
- DELL INSPIRON 14 5000 5448 ZAVC1 LA B016P ESQUEMA ELÉTRICO REV 1Schematic · LA-B016P · 1.70 MB · 27 Oct 2025Schematic pdf1.70 MB
- DELL INSPIRON 14 5000 5448 ZAVC1 LA B016P ESQUEMA ELÉTRICO REV 1Schematic · LA-B016P · 1.59 MB · 27 Oct 2025Schematic pdf1.59 MB
- Dell e5420 board layer disconnection leads to no CPU power supplySchematic · 1.22 MB · 27 Oct 2025Schematic pdf—1.22 MB
- Dell D620 5A large and short CPU power supply MOS tube broken maintenanceSchematic · 260 KB · 27 Oct 2025Schematic pdf—260 KB
- Dell B75 mainboard does not respond to maintenance after startupSchematic · 2.62 MB · 27 Oct 2025Schematic pdf—2.62 MB
- Dell alien 17 R4 notebook water charging chip linear voltage isSchematic · 1.70 MB · 27 Oct 2025Schematic pdf—1.70 MB
- Dell alien, board number la9982p standby chip is broken, so it doesSchematic · LA-9982P · 339 KB · 27 Oct 2025Schematic pdf339 KB
- Dell Achievement 14 3468 Notebook does not trigger maintenanceSchematic · 2.44 MB · 27 Oct 2025Schematic pdf—2.44 MB
- Dell 175758 dswodvren pull up resistance is broken, resulting inSchematic · 1.41 MB · 27 Oct 2025Schematic pdf—1.41 MB
- Dell 11204 1 the board layer is broken, resulting in failure toSchematic · 740 KB · 27 Oct 2025Schematic pdf—740 KB
- Dell 5420 Series Laptop Unable to Start up Common Fault MaintenanceSchematic · 643 KB · 27 Oct 2025Schematic pdf—643 KB
- Dell 5420 5V open conversion tube is broken, resulting in no startupSchematic · 1.51 MB · 27 Oct 2025Schematic pdf—1.51 MB
- Dell 3537 temperature control signal protection diode is brokenSchematic · 2.76 MB · 27 Oct 2025Schematic pdf—2.76 MB
- DELL 3421 screen dark screen backlight does not light up maintenanceSchematic · 447 KB · 27 Oct 2025Schematic pdf—447 KB
- DELL 15R 5520 EC The D5 connected to on is broken, so the maintenanceSchematic · 1.50 MB · 27 Oct 2025Schematic pdf—1.50 MB
- Dell 15 5559 adapter inserted detection signal voltage is abnormalSchematic · 777 KB · 27 Oct 2025Schematic pdf—777 KB
- Dell 15 3521 water inlet standby chip is broken, and the USB filterSchematic · 991 KB · 27 Oct 2025Schematic pdf—991 KB
- Dell 14V water inlet standby 1 1V is abnormal, resulting in failureSchematic · 335 KB · 27 Oct 2025Schematic pdf—335 KB
- Dell 14 7447 standby chip is broken, resulting in failure to powerSchematic · 448 KB · 27 Oct 2025Schematic pdf—448 KB
- Dell Traveling Box G3 579 is not charged for maintenanceSchematic · 536 KB · 27 Oct 2025Schematic pdf—536 KB
- Dell PP39L cannot be started for maintenanceSchematic · 435 KB · 27 Oct 2025Schematic pdf—435 KB
- DELL P65 slow charging maintenanceSchematic · 654 KB · 27 Oct 2025Schematic pdf—654 KB
- Dell machine does not charge doh40Schematic · 856 KB · 27 Oct 2025Schematic pdf—856 KB
- Dell la-f611p maintenance caseSchematic · LA-F611P · 1.58 MB · 27 Oct 2025Schematic pdf1.58 MB
- Dell la-b012p short circuit repairSchematic · LA-B012P · 320 KB · 27 Oct 2025Schematic pdf320 KB
- Dell la-b012p common point short circuit repairSchematic · LA-B012P · 936 KB · 27 Oct 2025Schematic pdf936 KB
- Dell LA-9981P notebook does not trigger maintenanceSchematic · LA-9981P · 688 KB · 27 Oct 2025Schematic pdf688 KB
- Dell G3 3579 notebook maintenance without power onSchematic · 543 KB · 27 Oct 2025Schematic pdf—543 KB
- Dell G3 3579 notebook cannot be started for maintenanceSchematic · 1.08 MB · 27 Oct 2025Schematic pdf—1.08 MB
- Dell G3 3579 Laptop cannot be charged for maintenanceSchematic · 655 KB · 27 Oct 2025Schematic pdf—655 KB
- Dell A961P Notebook Large Short Circuit MaintenanceSchematic · 517 KB · 27 Oct 2025Schematic pdf—517 KB