Spectra
GmbH
&
Co.
KG
vertrieb@spectra.de
User
Manual
‐
Spectra
PowerTwin
P
Apollo
Lake
+
Sunreadable Displays
Version
1.0
September
2018
28
2.1 Settings
When setting the jumpers, ensure that the jumper caps are placed on the correct pins. When
the jumper cap is placed on both pins, the jumper is
short
. If you remove the jumper cap, or
place the jumper cap on just one pin, the jumper is
open
. Refer to below for examples of the 2-
pin and 3-pin jumpers when they are short (on) and open (off).
1 2
Open
1 2
Short
Two-Pin Jumpers
1 2 3
Pins 1 and 2 are short
1 2 3
All pins are open
1 2 3
Pins 2 and 3 are short
Three-Pin Jumpers
2.2 Location of the Connectors, Jumpers and Switches
2.2.1
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Summary of Contents for PowerTwin PS12-E3950C9
Page 12: ...Product Introductions Chapter 1...
Page 28: ...System Pin Definitions and Settings Chapter 2...
Page 38: ...System Setup Chapter 3...
Page 56: ...BIOS Setup Chapter 4...
Page 99: ...Product Introductions Chapter 1...
Page 129: ...System Pin Definitions and Settings Chapter 2...
Page 139: ...System Setup Chapter 3...
Page 157: ...BIOS Setup Chapter 4...