Procom Products Inc. D502P 사용자 설명서

 

The Date & time settings screen appears.   

2. Use the network-provided values by selecting ‘Automatic’ check box.   

3. Select ‘Use 24 hour format’ check box if you wish to use that rather than 12 

hour format.   

4. Select t ‘Select date format’ option to open the menu of various date formats.   

To open Calculator, on the Home screen, then touch 

 

and  select the 

Calculator icon.   

The Calculator offers two panels: basic and advanced. Switch back and forth 

between panels by pressing MENU and selecting ‘Advanced panel’  or  ‘Basic 

panel’, as you wish.   

Two calculator’s panels are available: basic and advanced. Use the Basic panel 

to enter numbers and perform basic addition, subtraction, multiplication, and 

division. Use the Advanced panel to insert advanced operators or delimiters, 

such as sine, cosine, tangent, square root, parentheses, etc.   

Switch back and forth between calculator panels by pressing MENU and 

selecting ‘Advanced panel’ or ‘Basic panel’, as you wish. As soon as you select 

an advanced operator, the panel switches back to Basic, where your operator 

appears. When you touch a key on the screen, the key flashes red to let you 

know the selection was made. Make sure you see the red flash before entering 

your next number or completing the operation.   

To delete numbers, one at a time, touch CLEAR on the screen.   

To clear your operation history, press MENU and select ‘Clear history’.   

 

 

 

 

 

 

 

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