LCD Registers:
These are only briefly tested - the registers that are marked as no effect
likely have some purpose, especially the ones that are set in the OF.

For reference here is the initialization sequence that was found in the OF:

register    value
0x0F    =   0x01
0x09    =   0x06
0x16    =   0xA6
0x1E    =   0x49
0x1F    =   0x26
0x0B    =   0x2F
0x0C    =   0x2B
0x19    =   0x5E
0x1A    =   0x15
0x1B    =   0x15
0x1D    =   0x01
0x00    =   0x03
0x01    =   0x10 - Known, has an effect on horizontal offset
0x02    =   0x0A - Known, has an effect on vertical offset
0x06    =   0x04 - Known, sets the screen orientation
0x08    =   0x2E
0x24    =   0x12
0x25    =   0x3F
0x26    =   0x0B
0x27    =   0x00
0x28    =   0x00
0x29    =   0xF6
0x2A    =   0x03
0x2B    =   0x0A
0x04    =   0x01 - Known, enables the screen

0x00:   Does not appear to do anything

0x01:   Offsets the screen horizontally; does so with blackspace
    Values:
        0x10: Screen is centered
        0x05: Screen is offset furthest to right by 11 pixels (upper bound)
        >0xFF: Screen is offset to left by 240 pixels

0x02:   Offsets the screen vertically; does so with some blackspace (vert sync?)
    Values:
        0x0A: Screen is centered
        0x02: Screen is offset furthest down by 8 pixels (upper bound)
        0xFF: Shifted Up X Pixels

0x03: No effect

0x04: Power control/enable
    Values:
        0x01: On
        0x00: Off

0x05: Some Type of inverse/B&W - Top part of the screen is black w/ white text
    Bottom part of screen is all white and unreadable

0x06: sets the screen orientation:
    The default is to update right to left, top to bottom (0x00).

    The register value is defined as VALUE[7:0].
    VALUE[0] does not appear to change the screen orientation.
    VALUE[1] updates bottom to top when '1', top to bottom when '0'.
    VALUE[2] updates left to right when '1', right to left when '0'.
    VALUE[3..7] do not appear to affect the orientation
    Bits 1 and 2 can be used in combination

    Unique Settings:
    0x00: Mirrored Horizontal (right to left, top to bottom)
    0x02: Upside down protrait (right to left, bottom to top)
    0x04: Right side up portrait (left to right, top to bottom)
    0x06: Upside down, mirrored Horizontal (right to left, top to bottom)

0x07: No effect

0x08: Some Effect on screen ?saturation? Noticible values are between 0x0 and 0x0F

0x09: Seems to halve the screen resolution w/ bit 0 (half if it == 1)

0x0A: No effect

0x0B: Contrast or Brightness, limits appear to be 0x3F to 0x00

0x0C: Some effect on the screen update, it starts showing lines when decreasing below
    0x2B

0x0D: No effect

0x0E: No effect

0x0F: Kills the screen when new values are written

0x10: Also Kills the screen, but 0xFF and some values below recover it

0x11: Kills the screen, 0xFF and some below recover

0x12: No Effect

0x13: No Effect

0x14: No Effect

0x15: No Effect

0x16: No aparent effect (set in OF)

0x17: No Effect

0x18: No Effect

0x19: Seems to have a minor change in brighness on every other value

0x1A: No effect (set in OF)

0x1B: Some effect on brighness

0x1C: No Effect

0x1D: No Effect (set in OF)

0x1E: No Effect (set in OF)

0x1F: No Effect (set in OF)

0x20: No effect

0x21: Washes screen out b/w 0x00 and 0xDF

0x22: No Effect

0x23: No Effect 

0x24: Seems to Effect the blue balance

0x25: Seems to effect the red balance ?

0x26: No Effect (set in OF)

0x27: Inverse Screen (0x10) - Not fully tested, but screen seems flaky
    0x20 washes out the screen
    0x30 inversed
    0x40 normal
    0x50 inversed
    0x60 washed out
    0x70 inversed
    0x80 Normal

0x28: Not entirely sure - washes the screen out somewhere in 0xF0-0xFF range

0x29: Seems to inverse the screen improperly - there is a range between 0x0-0x3F

0x2A: No effect (set in OF)

0x2B: No effect (set in OF)