[SOLVED] Total black screen in CWM - display issue

[Kvens]

Hi guys.

My NOOK HD+ is suffering of black screen. It seems to be able to boot into CWM, but the screen just stays black, when I try to boot from SD card. The NOOK itself won't show the "NOOK" boot logo, and stays with black screen forever. I know, that the display is not broken, since the LCD turns on, but remains black - the light is dimming during the boot into CWM, when pushing the "n"-button.
I am able to use the buttons to navigate, but I can't see anything trying to navigate to fix it.
I have followed the steps provided and created a bootable SD card (Sandisk 8GB HC) with CWM (NookHDplus-bootable-CWM-6028-for-stock-4GB-rev4-(05.15.13).zip) (All worked with CM10.1 previously)
Then installed cwm-recovery-ovation-3.zip, cm-10.2-20131102-SNAPSHOT-M1-ovation.zip (CM10.2!!) and gapps.

Can anyone help me. If someone could provide screenshots of the CWM 6.0.2.8 menu (full) for NOOK HD+, this would be nice, to navigate in CWM without screen. I did somehow fixed this previously, but don't know how, since I can't see the screen.

 

[riboswitch]

Hi guys.

My NOOK HD+ is suffering of black screen. It seems to be able to boot into CWM, but the screen just stays black, when I try to boot from SD card. The NOOK itself won't show the "NOOK" boot logo, and stays with black screen forever. I know, that the display is not broken, since the LCD turns on, but remains black - the light is dimming during the boot into CWM, when pushing the "n"-button.
I am able to use the buttons to navigate, but I can't see anything trying to navigate to fix it.
I have followed the steps provided and created a bootable SD card (Sandisk 8GB HC) with CWM (NookHDplus-bootable-CWM-6028-for-stock-4GB-rev4-(05.15.13).zip) (All worked with CM10.1 previously)
Then installed cwm-recovery-ovation-3.zip, cm-10.2-20131102-SNAPSHOT-M1-ovation.zip (CM10.2!!) and gapps.

Can anyone help me. If someone could provide screenshots of the CWM 6.0.2.8 menu (full) for NOOK HD+, this would be nice, to navigate in CWM without screen. I did somehow fixed this previously, but don't know how, since I can't see the screen.

I think you lack battery.
Try to turn the nook on (u get the black screen) and let it charge for 5 hours.
Eventually it will start by itself or you have to restart it manually.

Then you should be able to boot into CWM or whatever you wish to do

 

[Kvens]

I think you lack battery.
Try to turn the nook on (u get the black screen) and let it charge for 5 hours.
Eventually it will start by itself or you have to restart it manually.

Then you should be able to boot into CWM or whatever you wish to do

Did not fix the problem, but I did solved the issue...
It seems, that the display has a loose connection, and when flexing in the upper left and lower right corners, the display come on and off. I have not twisted the edges by force, but a small grip only can cause it.
So a faulty unit, rather than CWM issue. Thanks for the suggestions you gave me. :good: