LENOVO V130-15IKB - Won't start, no lights

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • woel65
    New Member
    • Apr 2014
    • 6
    • FRANCE

    #1

    LENOVO V130-15IKB - Won't start, no lights

    Hello everyone,

    I hope that someone could help me. I have a Lenovo LENOVO V130-15IKB laptop that won't turn on at all.
    LV315KB motherboard.
    No charging light, no power light.

    When I plug in the 19V adapter, I do have 19v in and out of the mosfets.
    On the other hand I do not have a 3v 5v voltage, I have a doubt about the ISL9538 chip which heats up enormously but this one does not normally manage the 3v 5v voltage? since it is a regulator for the battery

    Any help will be much appreciated

    Photo of the motherboard
    Attached Files

Related Topics

Collapse

  • coasterghost
    Lenovo T14 Gen 2 Type 20XK Model 20XK0069US Odd Charging Issues
    by coasterghost
    For Badcaps Readers, Please note that I am hopefully going to present this same message to Lenovo to see if they have any insight to the matter as well and figured to share the entirety here for clarification. The System is out of warranty as it is but does have the option to have it extended.

    Model Information: T14 Gen 2 (Type 20XK, 20XL) Laptop (ThinkPad) - Type 20XK - Model 20XK0069US
    Board: T14 Gen 2 (Type 20XK, 20XL) - Type 20XK.

    System Hardware:
    Processor: AMD Ryzen 7 PRO 5850U
    Memory: 1x 16GB DDR4 3200 (Soldered on Board); 1x Crucial 32GB DDR4...
    09-08-2025, 10:46 PM
  • bialag
    Lenovo ThinkPad E14 Gen 5 - Not Powering On - 3 Blinking Lights - 20 volts 0.224 amps
    by bialag
    Hello,

    I have a Lenovo here that does not want to power on. The motherboard appears to be clean, no sign of corrosion or obvious fried components. When plugged in, I see 3 blinking lights and then off. It would cycle the 3 blinking lights every 10 seconds or so as long as I have the adapter plugged in. Amp meter shows 20 volts, 0.224 amps, no fan spin, red light indicator near the charge port.

    Thermal camera shows a section of the motherboard that is warmer than the rest. It is near the connector labels JRTC1 (CMOS battery). Diode measurement to ground for pin 1 = OL,...
    03-25-2025, 05:56 PM
  • Document Archive
    Lenovo 3000 Series Schematic
    by Document Archive
    Lenovo 3000 Series Schematic

    Lenovo 3000 was a line of low-priced notebook and desktop computers designed by Lenovo Group targeting small businesses and individuals. It was replaced with the IdeaCentre and IdeaPad brands.

    3000 C100 laptop with Braille keyboard
    Lenovo 3000 C
    C100, C200 - 15-inch XGA screen
    Lenovo 3000 N
    N100, N200 - 14.1-inch- and 15.4-inch- WXGA models
    N500 - 15.4 inch screen.
    Lenovo 3000 V
    V100, V200 - 12.1-inch WXGA models
    Lenovo 3000 G
    G400, G410, G430, G450, G455, G510, G530, G550, and G560...
    10-04-2024, 06:05 AM
  • Document Archive
    Lenovo IdeaPad 120S Notebook 100 Specification for Upgrade or Repair
    by Document Archive
    This specification for the Lenovo IdeaPad 120S Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 120S boardview and 120S schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Lenovo IdeaPad 120S...
    09-06-2024, 06:40 AM
  • Document Archive
    Lenovo IdeaPad 320 Notebook 300 Specification for Upgrade or Repair
    by Document Archive
    This specification for the Lenovo IdeaPad 320 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 320 boardview and 320 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Lenovo IdeaPad 320...
    09-06-2024, 06:06 AM
  • Loading...
  • No more items.
Working...