After a careful study of screencaps from the Pilot ;D, I can offer the following. When he goes to work on the first day, Jim is carrying the messenger bag:
Earlier, before he leaves home, we see him put his cane into the bag, and something that looks like a laptop is already in the bag.
On his second day at work, there is a laptop on his desk, but no scanner:
It looks like the bag is on the desk at the right. (Note that the desk lamp is turned on – another one for the blooper reel!)
But when he leaves work on the second day, he isn’t carrying the bag:
We know he gets a scanner, but it doesn’t turn up until the second episode:
. . . and he has one at home:
It’s unclear when and how he got the special software that enables him to read his own reports (as he describes it in the Pilot). In the Pilot, he says he’s got this software, but in a later episode (either “Four Feet Under” or “Rub a Tub Tub”) he tells Dr. Galloway that his software came in, and he can now read reports, and it’s 99% accurate. This may simply be a little continuity glitch.
Now what was the original question?
Oh, yes, I’m sure any special equipment and software he needed would have been part of his “reasonable accommodation” under the ADA.
As far as I can recall, Jim is the only detective we see taking his computer home at the end of the day – but not every work day. This is probably just another of those little
Blind Justice mysteries, like why Jim takes off his dark glasses sometimes, and why he leaves them on at others.