Keyboard Status Lights; Led Error Codes - Dell Vostro V130 Service Manual

Keyboard Status Lights

The green lights located above the keyboard indicate the following:

LED Error Codes

The following table shows the possible LED codes that may display when your computer is unable to complete a power
on self test.
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Turns on when the numeric keypad is enabled.
Turns on when the Caps Lock function is enabled.
Turns on when the Scroll Lock function is enabled.
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Description Next Step
No SODIMMs
1. Install supported memory modules.
are installed
2. If memory is already present, reseat
the module(s) one at a time in each
slot.
3. Try known good memory from another
computer or replace the memory.
4. Replace the system board.
System board
1. Reseat the processor.
error
2. Replace the system board.
3. Replace the processor.
Display panel
1. Reseat the display cable.
error
2. Replace the display panel.
3. Replace the video card/system board.
Memory
1. Install compatible memory modules.
compatibility
2. If two modules are installed remove
error
one and test. Try the other module in
the same slot and test. Test the other
slot with both modules.
3. Replace the memory.
4. Replace the system board.