Help, IIe died

["Stuart A. Naulty" <snaulty@mursuky.campus.mci.net>]

My IIe stopped working.  When Prodos starts to boot it crashes into the
monitor at 7004.  It crashes at the same line everytime I try to boot
either from a 5.25, 3.5 or hard drive.  Does the *7004 line indicate
where the problem lies?  Bad memory chip?  Bad video chip? Thanks Stuart