I think the LCD panels from several other iBook G3 and G4s from this era should be suitable replacements, but the challenge is making sure that you have the right cables to connect them to the logic board.
Something to note is that these iBook LCD panels can be upgraded with higher resolution parts than were originally installed. If you need to replace the LCD already, this XGA mod might be something worth looking into. See here for some more info:
I intended this to be a detailed step by step guide with a lot of pictures but frankly it was such a straightforward procedure that I am not surprised that no such guide exists. The key things: Get a suitable XGA panel, which means from a G3 or G4 12" iBook. Mine came from the last generation...
forums.macrumors.com
Clamshell iBook LCD Upgrade What is this mod for? Do you have a clamshell iBook that you still like to play with? Have you found that the 800×600 SVGA LCD is just too limiting? The good news is, you can fairly easily upgrade the LCD in your iBook to a new, brighter, higher-resolution
maclassic.com
What you need for the LCD upgrade project: This is a list of components known to work . You may try other parts if you like. LG display data cable, Apple part # 922-5368 . You can order one of these through your local certified Apple resale/repair shop - go to Apple.com to find one near you. This…
ibookmod.livejournal.com
Hello all, Maybe the party is ending just as I got here, but I bought a 466 MHz Graphite iBook for my daughter to use as a first computer. I've been trying to get it as close to functioning as a usable computer as I can. I have located the correct LG cable and compatible XGA screen so now I am at…
ibookmod.livejournal.com
It looks like there are possibly some software screen resolution glitches at startup, but once the computer finishes booting, you end up with more screen resolution to work with, which is pretty handy.