HP Forums / Not HP Calculators / Not remotely HP Calculators v / Sharp CE-122 printer motor running too fast?

Post Reply 
Sharp CE-122 printer motor running too fast?
09-18-2022, 07:33 PM
Post: #4
Jeff_Birt Offline
Senior Member
 		Posts: 304
Joined: Dec 2021
RE: Sharp CE-122 printer motor running too fast?
The motor is ON or OFF, there is no speed control. There is no way to make it faster except increasing the voltage. How are you powering the CE-122? While it takes a 6V charger, the battery pack is 4.8V. If the battery pack is not present and 6V is plugged into it, the board will see 6V instead the 4.8V it expects. The battery is part of the voltage regulation when the 6V external power is connected.
Find all posts by this user
Quote this message in a reply
Post Reply 


Messages In This Thread
RE: Sharp CE-122 printer motor running too fast? - Jeff_Birt - 09-18-2022 07:33 PM



User(s) browsing this thread: 1 Guest(s)

Contact Us | The Museum of HP Calculators | Return to Top | Return to Content | Lite (Archive) Mode | RSS Syndication