Flashing blue screen on startup after unplug

MacBook Pro - Leopard 10.5.8
After closing MBP, thus sending it into a state of sleep, I accidentally unplugged it. (No battery.)
When I turn it on, it goes past the Apple logo to the blue screen and keeps flashing two shades of blue, with an occasional loading wheel.
-I've repaired disk and disk permissions via OS Disc.
-I flashed the PRAM.
-I can boot XP Bootcamp partition.
-I cannot Safe Boot.
Any ideas?

I am now running 10.6.8 off an external drive. I copied my Applications and pretty much everything from Library folders that weren't Apple system stuff (it wouldn't let me replace those). I just tried to open Pro Tools and it can't because something is missing. Any idea what this might be and if it might be something I should try to salvage from the corrupt system drive using Data Rescue?
I can reinstall Pro Tools from scratch, but I'd rather not if I can just easily find the files it needs.
Here is the error report:
Process:         Pro Tools LE [2997]
Path:            /Applications/Digidesign/Pro Tools/Pro Tools LE.app/Contents/MacOS/Pro Tools LE
Identifier:      com.digidesign.ProToolsLE
Version:         ??? (???)
Code Type:       X86 (Native)
Parent Process: launchd [124]
Date/Time:       2014-06-13 06:05:47.545 -0700
OS Version:      Mac OS X 10.6.8 (10K549)
Report Version: 6
Interval Since Last Report:          5528 sec
Crashes Since Last Report:           234
Per-App Crashes Since Last Report:   1
Anonymous UUID:                      B4863945-9577-4D54-832E-BDC91F92DD76
Exception Type: EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000002, 0x0000000000000000
Crashed Thread: 0
Dyld Error Message:
Library not loaded: @executable_path/../Frameworks/CFnd.framework/Versions/A/CFnd
Referenced from: /Applications/Digidesign/Pro Tools/Pro Tools LE.app/Contents/MacOS/Pro Tools LE
Reason: image not found
Binary Images:
0x8fe00000 - 0x8fe4163b dyld 132.1 (???) <4CDE4F04-0DD6-224E-ACE5-3C06E169A801> /usr/lib/dyld
Model: MacBookPro5,1, BootROM MBP51.007E.B06, 2 processors, Intel Core 2 Duo, 2.8 GHz, 4 GB, SMC 1.33f8
Graphics: NVIDIA GeForce 9600M GT, NVIDIA GeForce 9600M GT, PCIe, 512 MB
Graphics: NVIDIA GeForce 9400M, NVIDIA GeForce 9400M, PCI, 256 MB
Memory Module: global_name
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8D), Broadcom BCM43xx 1.0 (5.10.131.42.4)
Bluetooth: Version 2.4.5f3, 2 service, 19 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Serial ATA Device: Hitachi HTS723225L9SA62, 232.89 GB
Serial ATA Device: HL-DT-ST DVDRW GS21N
USB Device: Built-in iSight, 0x05ac (Apple Inc.), 0x8507, 0x24400000 / 3
USB Device: External USB 3.0, 0x0480 (Toshiba America Info. Systems, Inc.), 0xa006, 0x24100000 / 2
USB Device: USB 2.0 Hub [MTT], 0x1a40 (TERMINUS TECHNOLOGY INC.), 0x0201, 0x26200000 / 2
USB Device: USB 2.0 Hub, 0x1a40 (TERMINUS TECHNOLOGY INC.), 0x0101, 0x26270000 / 8
USB Device: iLok, 0x088e, 0x5036, 0x26271000 / 11
USB Device: Composite Device, 0x059b (Iomega Corporation), 0x0370, 0x26272000 / 10
USB Device: WD10EAVS-00D7B1, 0x13fd (Initio Corporation), 0x1340, 0x26273000 / 9
USB Device: My Book 1140, 0x1058 (Western Digital Technologies, Inc.), 0x1140, 0x26260000 / 7
USB Device: My Book 1140, 0x1058 (Western Digital Technologies, Inc.), 0x1140, 0x26210000 / 6
USB Device: My Book 1140, 0x1058 (Western Digital Technologies, Inc.), 0x1140, 0x26230000 / 5
USB Device: FA GoFlex Desk, 0x0bc2 (Seagate LLC), 0x5071, 0x26240000 / 4
USB Device: My Book 1140, 0x1058 (Western Digital Technologies, Inc.), 0x1140, 0x26220000 / 3
USB Device: Apple Internal Keyboard / Trackpad, 0x05ac (Apple Inc.), 0x0236, 0x04600000 / 3
USB Device: IR Receiver, 0x05ac (Apple Inc.), 0x8242, 0x04500000 / 2
USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0x06100000 / 2
USB Device: Bluetooth USB Host Controller, 0x05ac (Apple Inc.), 0x8213, 0x06110000 / 3
FireWire Device: 003Rack, Digidesign, Up to 400 Mb/sec
FireWire Device: FreeAgent FW, Seagate, Up to 800 Mb/sec

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Ok, so...what's going on today is that Leopard will open to the login screen (sometimes I can log in but generally not), but then the cursor is frozen, as is the keyboard (can't type to login or use shortcuts) and even a usb mouse doesn't work. The only thing I can do is power down with the off button, and upon restarting, if I get past the login, get the message "Computer was restarted after Mac OSX quit unexpectedly" or something like that. (Just restarted from frozen login screen and got blue screen again.)
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{------------ Please click the "White Kudos" Thumbs Up to say THANKS for helping.
Please click the "Accept As Solution" on my post, if my assistance has solved your issue. ------------V
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Yes-- I know about the 'solder' issues with iBook G4 logic boards, but I do not think the above is related. The VGA works fine.
Thanks for any assistance that can be rendered.

After a month, I have been notified by Superior Reball that the logic board has been repaired. I promptly made payment of $35 and the board was shipped back to me on June 17 via USPS Priority Mail Delivery Confirmation. I have received the tracking number and anticipate receiving the package by June 20.
In my situation, well worth the wait for only $35.
Even though I chose to totally disassemble the iBook, Superior will do the disassemble/reassemble for $75.
I would not have done it by shipping the entire iBook, though. With the higher shipping cost, insurance, having to send out the hard drive with no back up, the higher repair cost, etc.-- in the end a prohibitive expense. I could probably buy a used iBook G4 for no more than $200, to put things in perspective.
In summary, Superior Reball had a great price, good enough communication (they answer the phone, but not e-mail) and it looks like fast return shipping. It took a lot longer than the ad states, so I am applying the old 'price, speed, quality-- choose any two' rule here.

Flashing blue screen on startup after unplug

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