Chapter 3
PXI-8170 Series Installation
©
National Instruments Corporation
3-3
Figures 3-1 and 3-2 show the location and factory-default settings of the
configuration switches and jumpers on the PXI-8170 Series.
Figure 3-1.
PXI-8170 Series I/O Board Parts Locator Diagram
Table 3-3.
Jumpers on I/O Board
Pin
Function
(Default Setting in Bold)
LCD Sleep Control
W1: 1-2 short
LCD always on
W1: 2-3 short
LCD in sleep mode at power-on;
software enables the LCD
LCD Dimming Control
W2: 1-2 short
LCD software dimming control
always enabled
W2: 2-3 short
LCD at full brightness at
power-on; software can enable
dimming control
LCD Backlight Supply
Voltage
W4: 1-2 short
PXI-1020 and PXI-1025
W4: 2-3 short
Reserved
1
W3
2
W2
3
W1
4
W4
1
2
3
4