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Chapter 4
4.1.1 Jumpers and Switches
The motherboard of the Vehicle Mounted Computer has a number of
jumpers that allow you to configure your system to suit your applications.
The table below lists the function of each jumper.
4.1.2 Locating Jumpers and Switches
Figure 4.1: Locating Jumpers on the TREK-755/TREK-756 Motherboard
Table 4.1: Jumpers and their functions
Label
Function
JP1
CMOS clear for external RTC
JP2
LCD power connector
JP3
COM1/COM2/COM3 pin 9 output type setting
JP4
COM1/COM2/COM3 pin 9 output type setting
JP5
COM2 RS-232/422/485 setting
SW1
Panel type setting (Reserved)
Summary of Contents for TREK-755
Page 1: ...TREK 755 TREK 756 Vehicle Mounted Computer with 10 4 12 1 TFT LCD User Manual...
Page 12: ...TREK 755 TREK 756 User Manual xii...
Page 20: ...TREK 755 TREK 756 User Manual 8...
Page 28: ...TREK 755 TREK 756 User Manual 16...
Page 48: ...TREK 755 TREK 756 User Manual 36...
Page 53: ...2 CHAPTER 8 Audio Introduction Installation of Audio Driver...
Page 55: ...CHAPTER 9 USB 2 0 This chapter describes how to install the USB 2 0 driver...