crwdns2933423:0crwdne2933423:0
crwdns2918538:0crwdne2918538:0

crwdns2934241:0crwdne2934241:0 Singaram Murugappan

crwdns2934249:0crwdne2934249:0:

Hi,

I tried all different option and nothing helped.  Then I just tired the regular steps to clear RAM as if the calculator is working good with the batteries all installed.

I turned on (The screen was blank, but I pretended that it is working), then

# Pressed 2nd MEM (that is the second function of the + key)
# Selected 2.
# Selected 1 (All)
# Pressed Enter

In few seconds I turned it on and then adjusted the contrast (2nd, up or down navigation buttons multiple times) to see the regular home screen.

Hope this helps!

crwdns2915684:0crwdne2915684:0:

open