
Topcom Butler 2920
1. TOETSEN/LED
12  | 2  | 7  | 8  | 6  | 
4
5
1
11
9
Butler 2920C
R
INT
1  | 2ABC  | 3DEF  | 
  | Butler 2920  | 
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4GHI  | 5JKL  | 6MNO  | 
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7PQRS  | 8TUV  | 9WXYZ  | 1  | 2ABC  | 3DEF  | 
/  | 0  | #/  | 4GHI  | 5JKL  | 6MNO  | 
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  | /P  | 
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  | 15  | 
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  | 7PQRS  | 8TUV  | 9WXYZ  | 
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  | 0  | #  | 
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  | 16  | 
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  | R  | 17  | 
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  | 18  | 
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  | 19  | 
14 13 3 10
HANDSET | 
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  | BASE | |||
1  | Cijfertoetsen  | 
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  | 13  | ||
2  | Lijntoets  | 
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  | (om de handset te zoeken)  | |
3  | 
  | /P  | 14  | Lijn/Laad indicator (LED)  | |||
4  | Flash R/ Scroll R/  | 
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  | 15  | Basisstation telefoonklavier  | 
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5  | Telefoonboektoets  | 
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  | 16  | Flash toets R  | |
6  | 17  | Herkies toets  | |||||
7  | Int toets Int  | 
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  | 18  | Lijn LED basisstation telefoon  | |
8  | Oproeplijst/Scroll  | /  | 
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  | 19  | Lijn/Handenvrij toets  | |
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9Volume/melodie toets 
/ 
 10 Keylock ![]()
11 Ringer
Bel Aan/uit ![]()
12 Handenvrijtoets ![]()
18  | Topcom Butler 2920  |