Руководство Пользователя для Franklin sed-2050
21
How to Reset BOOKMAN
▼
If the BOOKMAN keyboard fails to respond, or if its screen performs erratically,
first press
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
settings and information entered into its built-in book card, and in an installed book
card.
1. Hold
nently disable your BOOKMAN. In addition, resetting your BOOKMAN unit erases
settings and information entered into its built-in book card, and in an installed book
card.
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.
This unit may change operating modes due to Electro-static Discharge. Normal
operation of this unit can be re-established by pressing the reset key,
operation of this unit can be re-established by pressing the reset key,
ON/OFF
, or
by removing or replacing the batteries.
Troubleshooting BOOKMAN
• Make sure your book card, if any, is installed correctly.
• Check that your book card’s metal contacts are dirt- and dust-free.