![Resetting BOOKMAN Copyrights and Patents](/images/new-backgrounds/108378/10837835x1.webp)
Resetting BOOKMAN Copyrights and Patents
If the BOOKMAN keyboard fails to respond, or if its screen performs erratically, first press CLEAR and then press ON/OFF twice. If nothing happens, follow the steps below to reset it.
Warning: Pressing the reset button with more than very light pressure may perma- nently disable your BOOKMAN. In addition, resetting your BOOKMAN unit erases set- tings and information entered into its built- in book, and in any installed books.
1.Hold CLEAR and press ON/OFF. If nothing happens, try Step 2.
2.Use a paper clip to gently press BOOKMAN’s reset button.
The reset button is recessed in a pin- sized hole on the back of your BOOKMAN. Look for it on the bat- tery cover or near the book card slot.
➤Troubleshooting BOOKMAN
•Make sure your book card, if any, is installed correctly.
•Check that the book card’s metal contacts are
Model MWD-640
•batteries:
•size: 14 x 2.5 x 10.3 cm
•weight: 6 oz. (without batteries) ©
All rights reserved.
FCC Notice: Complies with the limits for a Class B computing device pursuant to Subpart B of part 15 of FCC Rules. Opera- tion is subject to the following two conditions:
(1) This device may not cause harmful inter- ference; and (2) This device must accept any interference received, including interference that may cause undesired operation.
U.S. Patents 4,490,811; 4,830,618; 4,891,775; 5,007,019; 5,113,340; 5,203,705; 5,218,536; 5,249,965; 5,333,313; European Patent 0 136 379. Pat. Pend.
ISBN
This unit may change operating modes due to
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