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i know this might be out of place but i have nowhere else to ask. i bought this lcd but i'm trying to connect it to a tv box. problem is the driver starts flashing and no picture shows up on the screen... nothing at all. i bought an hdmi splitter in hope that it could solve it. but nothing... as you might be able to tell, i'm a noob when it comes to this stuff so ANY help will be hugely appreciated.
specs:
Product Type: Tablet LCDCompatible
Brand: UniversalDisplay
Size: 7~10 InchScreen
Type: Capacitive Screen
Model Number: TFTMD089030
Brand Name: WisecocoModel
Name: TFTMD089030
Screen size: 8.9"Screen
type LCD module: LTPS TFT-
LCDResolution: 2560x1600
Display size: 192x120 mm
Appearance size: 200.3x132.1x3.43mm(HxVxD)
Brightness: (cd/m2) 500 (Typ)
Contrast ratio: 1200 : 1 (Typ)
Refresh rate: 60Hz
Touch function: no touch
Signal system: MIPI(2 ch, 4 data lanes)terminal,61 pins
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You are not alone with issues on this display. I'm personally still fighting with mine. If you are just using it for the Pixel desktop (not for NanoDLP purposes), then it works fine. You just have to modify your config.txt file in the boot directory of the SD card.
These settings work fine for me on the Pixel desktop (just add this to the bottom of the file):
hdmi_force_hotplug=1
hdmi_timings=2560 0 123 10 50 1600 0 12 4 4 0 0 0 50 0 222190000 5
disable_overscan=1
framebuffer_depth=24
gpu_mem=192
framebuffer_ignore_alpha=1
hdmi_cvt=2560 1600 50
hdmi_group=2
hdmi_mode=87
hdmi_pixel_freq_limit=400000000
hdmi_ignore_edid=0xa5000080
hvs_priority=0x32ff
max_framebuffer_width=2560
max_framebuffer_height=1600
framebuffer_width=2560
framebuffer_height=1600
config_hdmi_boost=4
If you are using this LCD for NanoDLP, it never seems to create a stable image.
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yeah, when i connect the lcd to my pc . it works fine. but the problem shows up when i'm trying to connect it to my android tv box... any idea howw to make it work? idk if android has a config file that i can edit.
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