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Logic Geode LX Quick Start Manual

Lcd adaptor board

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Geode LX LCD Adaptor Board
QuickStart Guide
Before using the LCD adaptor board, the BIOS settings for the Geode LX
must be set to drive the LCD signals. Because procedures for altering
BIOS settings differ between vendors, please check with your BIOS
vendor for specific instructions on how to make this change.
1. Align the boards such that the TFT headers and touch/backlight
header pins face one another (see Figure 1).
2. The silk screens of both boards are labeled to designate which 6-pin
header is for touch and which is for backlight. Connect one of the 6-
pin ribbon cables to the header pins labeled "TOUCH" (designator
J37) on the LX mini-ITX baseboard and connect the other end of the
cable to the row of pins labeled "TOUCH" (J3) on the LCD adaptor
board (see Figure 2).
Figure 1 — Align boards
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Summary of Contents for Logic Geode LX

  • Page 1 Geode LX LCD Adaptor Board QuickStart Guide Before using the LCD adaptor board, the BIOS settings for the Geode LX must be set to drive the LCD signals. Because procedures for altering BIOS settings differ between vendors, please check with your BIOS vendor for specific instructions on how to make this change.
  • Page 2 Figure 2 — Connect 6-pin ribbon cable 3. In the same manner, connect the other 6-pin ribbon cable to the backlight header pins (J31) on the LX mini-ITX baseboard and to the appropriate header pins (J2) on the LCD adaptor board. When connected properly, the two cables should lay one on top of the other and not cross at any point (see Figure 3).
  • Page 3 4. The ribbon cable to connect the TFT headers is keyed such that it can only be inserted in one direction (see Figure 4.1). Connect the cable to the header labeled “TFT HEADER” (J23) on the LX mini-ITX baseboard by pressing straight down on the connector (see Figure 4.2).
  • Page 4 Some steps and figures may vary between different versions of tools. No licenses to patents or other intellectual property of Logic are granted by the company in connection with the sale of Logic products, expressly or by implication.