Cannot get alarm to go off and car wont crank. 1997 Accord

Antitheft alarm ? And it will not not crank ?

Check brake shoes and rotors.

Seems as though you are worrying about stuff the repairer should be worrying about. As this happened so soon after collecting it the problem is likely to be connected to the repair.

You should contact the repairer and explore the possibility before proceeding further.

the alarm is the fault refer to your alarm manual to disable it, if you don't know about this unit it is best to seek help from someone qualified and available to look at it for you, it seems as if your alarm is set, most alarms have a starter disable function and the alarm going off is an indication that it is set.

You blew a fuse. Try this site and search for "fuses panel diagram"

vwvortex.com

serious electric problem, i think is the computer module try to get code with a mechanic

Hi
Try to jump start the car.
Put the jump leads on and leave it for 10 mins
that will charge the battery up
then try and start.
Also check the starter motor.

with gm alarms you need to wait about 2 min for it 2 arm. also it only protects the doors when opened.

when it wont crank, you will need a test lite to ck the small wire at starter for a 12 volt signal when commanded to start by the key. also make sure there is 12 volts from battery going to larger wire on starter. if so and still wont crank, starter replacement is probable. (assuming grounds are clean) they can be very intermittent. another quick test would be while trying to start, holding key in start position, rap lightly on starter with hammer to see if it kicks, if so, replace starter.

All alarm issues aside, the radio losing its settings would make me go and clean the battery cables.