PowerMate® ES Series System Board Configuration
Jumper Settings
USB |
| JP2 |
| Factory setting. |
| JP2 | Enables system | |
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Keyboard |
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| 2 | Disables system |
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| 2 | wakeup by USB |
Wakeup |
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| 1 | wakeup by USB |
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| 1 | keyboard. |
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| keyboard. |
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Keyboard |
| JP1 |
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at | 1 | 2 | 3 | Disables keyboard at power on. | ||||
Power On |
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| JP1 |
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| 1 | 2 | 3 | at power on. |
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Save to |
| JP3 |
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| JP3 | Disables Save | |
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RAM |
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| to RAM function. |
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| mode Save to RAM |
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| (STR) function. |
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USB Port | JP13 | Factory setting. | 3 | JP13 | Disables front | |||
Selection | 3 | 2 | 1 | Enables front | 2 | 1 | USB port and | |
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| USB port and |
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| enables rear |
| 6 | 5 | 4 | rear USB port. | 6 | 5 | 4 | USB port. |
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| JP19 |
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Note: See your PowerMate ES Series User’s Guide for detailed option installation information.
Memory Upgrade
■Maximum memory supported: 512 MB;
minimum memory required: 32 MB.
■Memory type and size can vary between sockets.
■System supports
Use NEC memory upgrade kits for the best compatibility with your system. For memory compatibility information, call Technical Support.
■Single- or
■No jumper setting required.
Processor Upgrade
See your user’s guide for detailed processor upgrade information.
PCI Slots | Processor Socket 370 | JP2 |
Jumper |
CMOS Clear
1
2
3
JP19
1
2
3
Factory setting. Maintains system board configuration in CMOS RAM with onboard battery.
Clears CMOS while system power is off. Return jumper to pins 2 and 3 before powering system on.
JP1 Jumper
Caution: To prevent damage to the system board, avoid clearing CMOS while power is on.
BIOS Recovery
JP15
1
2
3
JP15
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2
3
Factory setting. Sets the system for normal operation. The BIOS uses current configuration information and passwords at power on.
To enable BIOS recovery for a corrupted system, remove the jumper. Wait 10 seconds. Replace the jumper on pins 1 and 2.
Restores Safe BIOS settings as the default BIOS settings and loads the BIOS Setup at power on.
JP15
Jumper
System
Memory
Upgrade
Sockets
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JP13 |
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| Primary | JP3 |
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Jumper Secondary | IDE Connector | Jumper |
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| IDE Connector |
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Website: www.nec-computers.com
Technical Support:
JP19
Jumper
