crwdns2894164:0crwdne2894164:0
crwdns2894186:0crwdne2894186:0

crwdns2893794:0crwdne2893794:0 iBert ,

crwdns2892734:0crwdne2892734:0:

Why is the Display white but an external Monitor works fine?

crwdns2893800:0crwdne2893800:0:

My PB 12" 1,5GHz were running to hot last Summer.
After rebooting, the Display stays bright white and shows nothing at all. But an external Display works fine!? curious!
So I thought that maybe the Display is causing the Problem.
So I built in a new one (LCD only)....(some hours later)....there is still the same Problem: Display is white only.....
....so what is the Problem with my Machine? Which part could be the Problem?
Thanks for Helping me and Happy X-Mas
LG Softseeker
-
-
-EDIT:
-Model No.: A1104 Serial No.: XXXXXXXXRJ4
-
-I tried the thing with the Flashlight but couldn´t see the desktop anyway.
-PS: I have changed only the LCD, no cabbles or inverter..... THX
+EDIT: @mayer
+Model No.: A1104 Serial No.: XXXXXXXXRJ4
+I tried the thing with the Flashlight but couldn´t see the desktop anyway.
+PS: I have changed only the LCD, no cabbles or inverter..... THX
EDIT 1:
Now I´ve exchanged the LCD-Cable.....nothing happens, Display still white.
-So now the inverter causes my LCD problem for sure? I don´t want to buy/built in this Part just to keep the same problem....
+
EDIT 2:
Here a little question/thought of mine: (LCD INVERTER)! A good Friend told me that the inverter regulates the Backlight of the LCD-Panel only. My LCD is shining bright white but I can´t read or see anything on it. I´m able to regulate the brigthness, from white to dark. Because this works fine, I can´t believe that this part (LCD Inverter) is the curse of my Problem.........does this Part anything else than controll the LCD brightness? Someone can tell me for sure? ::::: (MAYER?) :::::: It took 6 hours and 80 Phillips Screws to exchange the LCD-Cable and the inverterjob will take too....... Is it conceivable that the internal GPU output won´t work while the external Display doing his job correctly? Logicboard (GPU) RIP? Or is this thought technical impossible?
PLZ PLZ HELP, THX FOR TRYING
I want back my mac(k) remnantlol

crwdns2866306:0crwdne2866306:0:

PowerBook G4 Aluminum 12" 1-1.5 GHz

crwdns2892198:0crwdne2892198:0:

open

crwdns2893796:0crwdne2893796:0 iBert ,

crwdns2892734:0crwdne2892734:0:

Why is the Display white but an external Monitor works fine?

crwdns2893800:0crwdne2893800:0:

My PB 12" 1,5GHz were running to hot last Summer.
After rebooting, the Display stays bright white and shows nothing at all. But an external Display works fine!? curious!
So I thought that maybe the Display is causing the Problem.
So I built in a new one (LCD only)....(some hours later)....there is still the same Problem: Display is white only.....
....so what is the Problem with my Machine? Which part could be the Problem?
Thanks for Helping me and Happy X-Mas
LG Softseeker
+
+EDIT:
+Model No.: A1104 Serial No.: XXXXXXXXRJ4
+
+I tried the thing with the Flashlight but couldn´t see the desktop anyway.
+PS: I have changed only the LCD, no cabbles or inverter..... THX
+
+
EDIT 1:
-Now I´ve exchanged the LCD-Cable.....nothing happens, Display still white.
-So now the inverter causes my LCD problem for sure? I don´t want to buy/built in this Part just to keep the same problem....
+Now I´ve exchanged the LCD-Cable.....nothing happens, Display still white.
+-So now the inverter causes my LCD problem for sure? I don´t want to buy/built in this Part just to keep the same problem....
EDIT 2:
-Here a little question/thought of mine: (LCD INVERTER)! A good Friend told me that the inverter regulates the Backlight of the LCD-Panel only. My LCD is shining bright white but I can´t read or see anything on it. I´m able to regulate the brigthness, from white to dark. Because this works fine, I can´t believe that this part (LCD Inverter) is the curse of my Problem.........does this Part anything else than controll the LCD brightness? Someone can tell me for sure? ::::: (MAYER?) :::::: It took 6 hours and 80 Phillips Screws to exchange the LCD-Cable and the inverterjob will take too....... Is it conceivable that the internal GPU output won´t work while the external Display doing his job correctly? Logicboard (GPU) RIP? Or is this thought technical impossible?
+Here a little question/thought of mine: (LCD INVERTER)! A good Friend told me that the inverter regulates the Backlight of the LCD-Panel only. My LCD is shining bright white but I can´t read or see anything on it. I´m able to regulate the brigthness, from white to dark. Because this works fine, I can´t believe that this part (LCD Inverter) is the curse of my Problem.........does this Part anything else than controll the LCD brightness? Someone can tell me for sure? ::::: (MAYER?) :::::: It took 6 hours and 80 Phillips Screws to exchange the LCD-Cable and the inverterjob will take too....... Is it conceivable that the internal GPU output won´t work while the external Display doing his job correctly? Logicboard (GPU) RIP? Or is this thought technical impossible?
-PLZ PLZ HELP, THX FOR TRYING
+PLZ PLZ HELP, THX FOR TRYING
I want back my mac(k) remnantlol

crwdns2866306:0crwdne2866306:0:

PowerBook G4 Aluminum 12" 1-1.5 GHz

crwdns2892198:0crwdne2892198:0:

open

crwdns2893796:0crwdne2893796:0 iBert ,

crwdns2892734:0crwdne2892734:0:

Why is the Display white but an external Monitor works fine?

crwdns2893800:0crwdne2893800:0:

-The PB was overheated in a Car in Summer.
+My PB 12" 1,5GHz were running to hot last Summer.
-After that the Display stays white but the machine is still booting and an external Display works fine.
+After rebooting, the Display stays bright white and shows nothing at all. But an external Display works fine!? curious!
-So I thought that maybe the Display is broken.
+So I thought that maybe the Display is causing the Problem.
-I built in a new one (LCD only) but after that there is the same Problem: Display is white only.....
+So I built in a new one (LCD only)....(some hours later)....there is still the same Problem: Display is white only.....
-....so what is the Problem by my Machine? Which part could be the Problem?
+....so what is the Problem with my Machine? Which part could be the Problem?
Thanks for Helping me and Happy X-Mas
LG Softseeker
+
+
+EDIT 1:
+Now I´ve exchanged the LCD-Cable.....nothing happens, Display still white.
+So now the inverter causes my LCD problem for sure? I don´t want to buy/built in this Part just to keep the same problem....
+
+EDIT 2:
+Here a little question/thought of mine: (LCD INVERTER)! A good Friend told me that the inverter regulates the Backlight of the LCD-Panel only. My LCD is shining bright white but I can´t read or see anything on it. I´m able to regulate the brigthness, from white to dark. Because this works fine, I can´t believe that this part (LCD Inverter) is the curse of my Problem.........does this Part anything else than controll the LCD brightness? Someone can tell me for sure? ::::: (MAYER?) :::::: It took 6 hours and 80 Phillips Screws to exchange the LCD-Cable and the inverterjob will take too....... Is it conceivable that the internal GPU output won´t work while the external Display doing his job correctly? Logicboard (GPU) RIP? Or is this thought technical impossible?
+
+PLZ PLZ HELP, THX FOR TRYING
+
+I want back my mac(k) remnantlol

crwdns2866306:0crwdne2866306:0:

PowerBook G4 Aluminum 12" 1-1.5 GHz

crwdns2892198:0crwdne2892198:0:

open

crwdns2893792:0crwdne2893792:0 iBert ,

crwdns2892734:0crwdne2892734:0:

Why is the Display white but an external Monitor works fine?

crwdns2893800:0crwdne2893800:0:

The PB was overheated in a Car in Summer.

After that the Display stays white but the machine is still booting and an external Display works fine.

So I thought that maybe the Display is broken.

I built in a new one (LCD only) but after that there is the same Problem: Display is white only.....

....so what is the Problem by my Machine? Which part could be the Problem?

Thanks for Helping me and Happy X-Mas

LG Softseeker

crwdns2866306:0crwdne2866306:0:

PowerBook G4 Aluminum 12" 1-1.5 GHz

crwdns2892198:0crwdne2892198:0:

open