Universal modern 3.5" TFT LCD module, 320x240
Note: Because this is not sold as a comprehensive kit intended for a specific device, we are unable to provide significant support regarding compatibility, mounting, etc. Mostly commonly these screens are used with the Sega Nomad and Turbo Express / PC Engine GT. We do offer brackets & components compatible with several different handheld systems.
-These LCDs function with a 7v-15v supply.
- Red: Vcc
- Black: GND
- Black: Video GND
- Yellow: Video In
-No display text at power on (no AV1 or AV2)
-LCD will power on to blue screen if composite video signal is not present
-LCD will power on to white screen if undervoltage - do not connect to 5v sources, only 7v or greater.
-There are unpopulated pads on the controller and also wired to the pin connector for brightness/contrast/color. The pads have a common, GND, and Vcc connection. -These control pads are analog and can be tuned via potentiometer, or fixed resistor by connecting the common wire to GND (to decrease value) or Vcc (to increase value).