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Chapter 12: OPTION Menu
3. Deleting files
Press @ p C to enter the delete menu.
The sub-menu items are the same as those of the Memory Check menu (List, Matrix,
Graph Eqn, Solver Eqn, Program, Picture, G_Data, L_Data and Slide).
Deletions can be executed entry by entry.
1. Press @ p C
To delete the
matrix mat C
2. Move the cursor pointer to mat C using { / }.
3. Press E.
• Press @ q to cancel
the delete option.
• Above procedures and displays are only an example. Displayed
items may vary according to data input and use.
* Press@ p C 0 to delete the memories previously entered.
4. Linking to another EL-9950 or PC
The optional products (CE-451L and CE-LK4) are not available in some regions.
Using the optional CE-451L or CE-LK4, the EL-9950 can be linked to another EL-9950.
To transfer data, press @ p D to open the Link option window. Press
1 to send data and press 2 to receive data.
Transmission
1. Connect the calculators
between EL-
9950's
• Make sure the
communication cable is
firmly inserted into the ports of both calculators.
* Use the communication cable only for linking two EL-9950's. The
EL-9950 can only be linked to another EL-9950.
224
2.
The matrix deletion window
will appear with the cursor
pointer at the top (mat A).
mat C will disappear and
the mat C line will become
empty.
securely using the optional
CE-451L communication
cable.
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