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Documentación técnica y manuales. 1.736 archivos, 101–200 en esta página.

A1278 current checking resistance is broken, resulting in non charging maintenance.ZIP · 232.98 KB
A1278 EC maintenance without charging and green light.ZIP · 1.24 MB
A1278 notebook maintenance without charging.ZIP · 498.60 KB
A1278 the bridge is broken, resulting in failure to start the machine for maintenance.PDF · 224.94 KB
A1278 touch boost circuit problem leads to no touch maintenance.ZIP · 1.10 MB
A1279 RSMRST Pwrgd pull-up resistance is broken, resulting in failure to trigger maintenance.ZIP · 1.13 MB
A1286 changed to integrated graphics card.ZIP · 212.58 KB
A1286 hard disk cable is broken, resulting in failure to recognize hard disk maintenance.ZIP · 758.66 KB
A1286 PP1V05 S5 MCP power supply abnormal startup maintenance.ZIP · 147.37 KB
A1286 the resistance connected to the ton corner of CPU power supply chip is damaged, resulting in high temperature power failure and no startup.ZIP · 228.80 KB
A1286 u7100 u7400 power supply control IC is broken, resulting in no startup for maintenance.PDF · 218.38 KB
A1369 5V conversion tube is broken, causing it to be switched on and off.ZIP · 604.20 KB
A1369 5V conversion tube is corroded, which causes it to be switched on and off.ZIP · 676.56 KB
A1370 backlight power supply is abnormal, resulting in startup flash screen maintenance.PDF · 228.06 KB
A1370 u7941 corrosion does not start up.ZIP · 1.06 MB
A1398 occasional maintenance case of not starting the machine due to water inflow.ZIP · 510.23 KB
A1398 on-board memory is bad, resulting in startup alarm without displaying maintenance.ZIP · 1,000.80 KB
A1425 EC battery 1.5V power supply is faulty, resulting in failure to start the machine for maintenance.ZIP · 246.76 KB
A1465 3v3 filter capacitor is broken, causing power failure maintenance.ZIP · 631.09 KB
A1465 5V power supply problem does not trigger maintenance.ZIP · 200.71 KB
A1465 filter capacitor is broken, resulting in non startup.ZIP · 595.57 KB
A1465 hard disk startup signal is abnormal, which leads to failure to recognize hard disk maintenance.ZIP · 961.46 KB
A1465 interface screen cable leads to dark screen maintenance.ZIP · 630.46 KB
A1465 is slightly corroded by water and does not show maintenance.ZIP · 867.58 KB
A1465 maintenance without startup.ZIP · 379.58 KB
A1465 maintenance without startup--7271e137d6.ZIP · 379.58 KB
A1465 system is broken, which makes some keys unusable.ZIP · 447.47 KB
A1465 water inlet maintenance.ZIP · 1,011.01 KB
A1465 water inlet multiple fault maintenance.ZIP · 780.91 KB
A1466 3.432v chip is broken, resulting in failure to power on.ZIP · 621.62 KB
A1466 backlight boost chip is broken, resulting in no backlight maintenance.ZIP · 441.66 KB
A1466 backlight is corroded due to water ingress, which often leads to dark screen.ZIP · 1.04 MB
A1466 boost chip is broken, resulting in dark screen maintenance.PDF · 238.81 KB
A1466 can not be started for maintenance.ZIP · 411.29 KB
A1466 cannot be started for maintenance with battery.PDF · 266.82 KB
A1466 cannot be started for maintenance with battery--a17eb3d885.PDF · 266.82 KB
A1466 CPU failure causes no display of maintenance.ZIP · 2.63 MB
A1466 dark screen maintenance caused by broken backlight feedback.ZIP · 191.60 KB
A1466 failure to start maintenance.ZIP · 291.90 KB
A1466 failure to start maintenance--388d86a4d1.ZIP · 291.90 KB
A1466 Fan running maintenance.PDF · 209.05 KB
A1466 Fan running maintenance--ed95f479b6.PDF · 209.05 KB
A1466 front camera of laptop cannot be opened for maintenance.ZIP · 282.18 KB
A1466 laptop front camera cannot be opened for maintenance.ZIP · 468.50 KB
A1466 laptop triggered power failure.ZIP · 1.10 MB
A1466 memory CKE pull-up resistance corrosion, but memory maintenance.ZIP · 817.68 KB
A1466 notebook does not trigger maintenance.PDF · 335.85 KB
A1466 notebook does not trigger maintenance--c6a25b4337.PDF · 335.85 KB
A1466 panel connecting wire pin definition and corresponding pin.PDF · 3.00 MB
A1466 PPBUS The g3h filter capacitor is broken, which causes it not to be started for maintenance.ZIP · 722.00 KB
A1466 rtcrst filter capacitor is broken, resulting in no pull-up maintenance.ZIP · 1.52 MB
A1466 Simple fault repair by detour.PDF · 1.68 MB
A1466 slight water inlet screen interface corrosion maintenance.ZIP · 518.72 KB
A1466 started up and did not respond to maintenance.PDF · 491.93 KB
A1466 the board layer is disconnected and will not be started for maintenance.ZIP · 339.36 KB
A1466 water inflow 3v5v power supply chips are intertwined, resulting in non startup.ZIP · 1.30 MB
A1466 water inflow BIOS signal wire is broken, resulting in power failure for maintenance.ZIP · 1.12 MB
A1466 water inflow u3120 is broken, so it is not started for maintenance.ZIP · 321.19 KB
A1466 water inflow u6101 corrosion leads to failure to start up for maintenance.PDF · 254.20 KB
A1466 water ingress, corrosion and disconnection lead to failure to start the machine for maintenance.ZIP · 1.32 MB
A1466 water ingress and BIOS disconnection lead to failure to start the machine for maintenance.ZIP · 1.55 MB
A1466 water ingress backlight chip is broken, resulting in dark screen maintenance.ZIP · 1.71 MB
A1466 water ingress BIOS disconnection backlight chip is broken and cannot be powered on for maintenance.PDF · 194.07 KB
A1466 water inlet backlight feedback disconnection leads to dark screen maintenance.ZIP · 3.02 MB
A1466 water inlet resistance corrosion causes power failure maintenance.ZIP · 593.96 KB
A1469 CPU failure leads to non startup maintenance.ZIP · 680.47 KB
A1502 clock signal causes no startup for maintenance.PDF · 144.12 KB
A1502 PM RSMRST Failure of triggering due to bad conversion chip u8130.ZIP · 343.85 KB
A1502 screen cable is broken, and the screen interface is broken, resulting in no display when starting up.ZIP · 765.19 KB
A1502 Second repair multiple fault maintenance.PDF · 236.87 KB
A1502 The clock signal causes the machine not to be started for maintenance.PDF · 217.34 KB
A1502 zener diode is broken, EC is disconnected, and the green light is not on until it is not started for maintenance.ZIP · 3.60 MB
A1534 Chip failure leads to no WiFi.ZIP · 384.13 KB
A1534 does not recognize the hard drive (common problem caused by lack of power supply).PDF · 844.93 KB
A1706 a1707 a1708 dark screen repair method.ZIP · 1.38 MB
A1706 does not turn on.PDF · 613.07 KB
A1706 No power on, no charge fault maintenance.PDF · 469.25 KB
A1706 Second kill pp3v3 Failure of g3h filter capacitor to boost voltage.ZIP · 790.80 KB
A1707 charging chip u7000 causes EC not to be reset and not to be started for maintenance.ZIP · 837.84 KB
A1707 charging chip u7000 causes EC not to start up without reset for maintenance.ZIP · 837.82 KB
A1707 U7000 is out of service due to failure.ZIP · 1.90 MB
A1708 dark screen maintenance.PDF · 547.86 KB
A1932 battery maintenance due to water intrusion.ZIP · 567.68 KB
A1932 laptop does not power on.PDF · 251.31 KB
A1932 Laptop does not start.PDF · 242.70 KB
A1989, PP3V3 S5 power supply short circuit does not turn on.PDF · 491.19 KB
A1990 does not turn on.PDF · 1.48 MB
A1990 water inlet failure maintenance.ZIP · 322.42 KB
A2141 does not turn on due to water ingress.PDF · 30.43 KB
A2159 notebook cannot be started for maintenance.ZIP · 281.58 KB
A2251 does not boost voltage.PDF · 1.43 MB
A2251 does not turn on.PDF · 1.06 MB
A2289 does not power on.PDF · 706.67 KB
A2337 Backlight failure Repair case.PDF · 2.46 MB
A2338 dark screen.ZIP · 1.04 MB
A2338 is not started for maintenance due to water ingress.ZIP · 278.43 KB
A2338 screen display is abnormal.ZIP · 728.79 KB
A2338 suddenly does not start for maintenance.ZIP · 5.39 MB
A2338 System fault issue after SSD Upgrade.ZIP · 1.43 MB
A2442 repair without charging due to water ingress.ZIP · 1.33 MB