Screen black (backlight on) external monitor working
テキスト:
Hi guys,
basically the title says it all:
I have a iMac G5 20" (2Ghz, 500GB, 512MB) which is working fine except for the screen being black. I know the backlight is working (and responding to dimming), so according to the apple guide (http://support.apple.com/kb/TS2094) it should be the LCD, but even with a replacement screen the display remains black.
What I've done so far:
- attached external screen - working
- tried another internal screen
- replaced display connecor cable
- checked capacitors - looking ok
I've run out of options to eliminate...
Anyone got an idea?
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== Update ==
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The screen's Model ist LM201W01 A5 K3, the replacement screen was the same. It might have been K2, but the behaviour was 100% the same: LED3 on, backlight on, pixels black.
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The LVDS socket looks normal, all pins visible and undamaged.
Screen black (backlight on) external monitor working
テキスト:
Hi guys,
basically the title says it all:
I have a iMac G5 20" (2Ghz, 500GB, 512MB) which is working fine except for the screen being black. I know the backlight is working (and responding to dimming), so according to the apple guide (http://support.apple.com/kb/TS2094) it should be the LCD, but even with a replacement screen the display remains black.
What I've done so far:
- attached external screen - working
- tried another internal screen
- replaced display connecor cable
- checked capacitors - looking ok
I've run out of options to eliminate...
Anyone got an idea?