Pinetab2 screen issue. screen does not power on at all
#2
(09-18-2023, 04:58 PM)bluemage Wrote: So my pinetab2 doesn't seem to have a working screen in some capacity. I've gone through the https://wiki.pine64.org/wiki/PineTab2#In...structions I used disks to make a sd card that had the factory default danctnix on it and when I plugged it into uart and press power a little under 2 seconds I get using minicom 

DDR Version 1.13 2022018
In

I'm not sure what I'm doing wrong or what this means. Initial googling of the above text doesn't seem to help. I'm not sure if I need to add a boot flag to any partitions. I may try something other than dancnix on the sd card and see if that gives the same or different results. I'm also using xubuntu and raspbian to run the minicom.

(09-18-2023, 04:58 PM)bluemage Wrote: So my pinetab2 doesn't seem to have a working screen in some capacity. I've gone through the https://wiki.pine64.org/wiki/PineTab2#In...structions I used disks to make a sd card that had the factory default danctnix on it and when I plugged it into uart and press power a little under 2 seconds I get using minicom 

DDR Version 1.13 2022018
In

I'm not sure what I'm doing wrong or what this means. Initial googling of the above text doesn't seem to help. I'm not sure if I need to add a boot flag to any partitions. I may try something other than dancnix on the sd card and see if that gives the same or different results. I'm also using xubuntu and raspbian to run the minicom.

I just tried flashing ubports image and it gives slightly different text...  

DDR Vl.16 6f7ic738ce typ  23/03/02-20:01:48 
LP4/4x derate en, other dram:1x trefi

still no power for the screen.

*********************************
after waiting a while mincom also outputed

unknown device 
error
ERR

From error description, possible caused by LCD flex cable. Please reseat the LCD flex cable and hopefully issue resolved.
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Messages In This Thread
RE: Pinetab2 screen issue. screen does not power on at all - by tllim - 09-19-2023, 10:01 PM

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