User Manual Q&AAnswer
Feb 14, 2025 - 10:09 PM
To set the CPU voltage and FSB speed on the LS-486E motherboard, you will need to refer to the jumper settings provided in the user guide. Here are the steps to follow:
1. CPU Voltage:
- Locate the W4 and JP28 jumpers on the motherboard.
- For an Intel DX2 CPU, set the W4 jumper to the "Open" position.
- Set the JP28 jumper to the "1-2" position for a CPU voltage of 3.45 volts.
2. FSB Speed:
- Locate the JP5 jumper on the motherboard.
- For a 33MHz FSB speed (recommended for Intel DX2 CPUs), set the JP5 jumper to the "1-2" and "3-4" positions.
Please note that these settings are specific to an Intel DX2 CPU. If you are using a different CPU, refer to the CPU type table provided in the user guide and adjust the jumper settings accordingly.
It is important to consult the user guide and double-check the jumper settings to ensure proper configuration. Incorrect settings may result in system instability or damage to the components.
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