Texas Instruments E-2006 User manual

COV2006.DOC Euro-2005 cover Sallie Huffman Revised: 07/17/00 10:02 AM Printed: 07/17/00 2:11 PM Page 1 of 1COV2006.DOC Euro-2005 cover Sallie Huffman Revised: 07/17/00 10:02 AM Printed: 07/17/00 2:11 PM Page 1 of 1
, -
2006 English
Texas Instruments Holland B.V.
Rutherfordweg 102
3542 CG Utrecht—The Netherlands
© 2000 Texas Instruments Incorporated
http://www.ti.com/calc
[email protected]
E2006/OM/12L1/A

1
Getting Started
Installing the Paper Roll
1. Remove the printer compartment cover.
2. Lift the paper holder so that it extends behind the printer
compartment.
3. Remove packing materials from the printer compartment.
4. Replace the printer compartment cover.
5. Plug the calculator into an electrical outlet.
6. Set the power switch on the calculator to ON.
7. Place the paper roll on the paper holder.
8. Insert the end of the paper into the paper slot on the back of the
calculator as shown. To avoid paper jams, use quality bond
paper.
9. While feeding the paper into the slot, press and hold
^
.
Note: To prevent damaging the printer (which may void the warranty),
move the PRINTER switch to
OFF
when operating the calculator
without paper.
Replacing the 2-Colour Ink Ribbon
1. Remove the paper roll and press
^
to run out any remaining
paper.
2. Set the power switch on the calculator to OFF.
3. Remove the printer compartment cover.
4. Lift each ribbon spool until the ribbon is clear of the printer.
5. Lower the new ribbon (red side on the bottom) into the
compartment and press down until it snaps into place.
6. Place the ribbon around the guides and along the print drum
as shown in the picture.
7. Replace the printer compartment cover.
Key Descriptions

Adds the stored tax rate to the value in the display.
‚
Subtracts the stored tax rate from the value in the display.
X
Choose a currenc
y
icon or set the rate for an optional
currency. Show second chosen currency.
˜
Convert from the second currency to the first currency.
™
Convert from the first currency to the second currency.
^
Advances the paper.
†
Removes the last digit entered in the display.
Display the currency icons. Show first chosen currency.
‡
Calculates the selling price and profit or loss amount on an item.
ˆ
Prints a reference number or date without affecting calculations.
H
Interprets the number in the display as a percentage.
G
Changes the sign (+ or –) of the displayed number.
‰
Pressed once, clears an entr
y
. Pressed twice, clears an
overflow or calculation.

Pressed once, displa
y
s and prints the
g
rand total of all
totals. Pressed twice, clears the
g
rand total. This is active
only if PRINTER = GT.

Displays and prints the total, but does not clear the total.

Displa
y
s and prints the total and clears the total. Also
resets the item counter (
IC
) to zero.
Š
Displa
y
s and prints the value in memor
y
and clears the
memor
y
. Also clears
M
from the displa
y
and resets the
memory item counter to zero.
‹
Displa
y
s and prints the current total in memor
y
but does
not clear the memory.
Œ
Subtracts the displa
y
ed value from memor
y
. If a
multiplication or division operation is pendin
g
,
F
completes it and subtracts the result from memory.

Adds the displa
y
ed value to memor
y
. If a multiplication or
division operation is pendin
g
,
N
completes it and adds
the result to memory.
Printing (POWER Switch)
OFF The calculator is turned off.
ON Calculations are displayed but not printed.
PRT Calculations are displayed and printed.
IC Both the printer and item counter are active. To clear the
item counter, press

or
Š
.
GT Accumulates a runnin
g
g
rand total of all calculations
y
ou
perform until
y
ou clear the
g
rand total. To print a
g
rand total,
press

. To clear the grand total, press

again.
Setting Decimals (DECIMAL Switch)
For calculations that are not currency conversions:
+ Lets
y
ou add and subtract numbers without enterin
g
the
decimal point (ke
y
in 5321 to
g
et 53.21). Shows two
decimal places.
F The number of decimal places varies based on the result.
0,2,3,4,6 Sets the number of decimal places to 0, 2, 3, 4 or 6.
For currency conversion calculations:
Euro currency shows: Other currency shows:
+F F
F2 2
02 0
22 2
32 3
42 4
62 6

2
Rounding (ROUND Switch)
$
Results are rounded down (if DECIMAL = 1, 2.33 rounds to
2.3).
5/4 Results are rounded up or down, dependin
g
on the value and
decimal setting (if DECIMAL = 2, 2.349 rounds to 2.35).
#
Results are rounded up (if DECIMAL = 1, 2.33 rounds to
2.4).
Converting Currencies
The currencies of the countries that participate in the Monetary
Union and their exchange rates are stored in a list in the
calculator.
Up to five additional currency rates can be stored in the calculator
(CC1, CC2, CC3, CC4, and CC5).
Currency List # Icon Rate
Euro
,
00 EUr 1.00000
Belgian franc 01 bEF 40.3399
Deutsche mark 02 dEM 1.95583
Spanish peseta 03 ESP 166.386
French franc 04 FrF 6.55957
Irish punt 05 IEP 0.787564
Italian lira 06 ItL 1936.27
Luxemburg franc 07 LUF 40.3399
Dutch guilder 08 nLG 2.20371
Austrian schilling 09 AtS 13.7603
Portuguese escudo 10 PtE 200.482
Finnish markka 11 FIN 5.94573
CC1 12
CC2 13
CC3 14
CC4 15
CC5 16
Example Convert 20 Euro to ITL. DECIMAL = 2
Enter/Press Display Print
‰
0. 0
›
C
X
SEt 0.
†
EUr=1.00000
˜
1,EUr=1.00000 #1
››
00 1
›
00000
,
X
SEt 0.
†
7 times ItL=1,936.27
™
2,ItL=1,936.27 #2
››
06 1,936
›
27 R#
‰
0. 0
›
C
2:™
. 38,725.’4’0
†
20
› ,
#2..06 1,936
›
27 R#
38,725
›
40 #
To convert back, press
˜
.2’0.
††
20
› ,
†
The ‘ marks before each of the last two digits in the display indicates
that this amount is shown in the second selected currency.
††
The ‘ mark before the last digit in the display indicates that this
amount is shown in the first selected currency.
The numbers displayed on the printout are explained as follows:
#1
››
00 1
›
00000
,
#2
››
06 1,936
›
24 R#
The first column (#1 and #2) indicates the two currencies
selected for conversion.
The second column (00 and 06) indicates each currency’s list # in
the calculator’s list of currencies. Euro is number “00”, Lira is
number “06”.
The third column shows the currency’s exchange rate.
The fourth column shows the “
,
“ symbol for Euro and “R#” for
other currencies.
Example Convert 45 ATS to DEM. DECIMAL = 0
Enter/Press Display Print
‰
0. 0
›
C
X
SEt 0.
†
10 times AtS=13.7603
˜
1,AtS=13.7603 #1
››
09 13
›
7603 R#
X
SEt 0.
†
3 times dEM=1.95583
™
2,dEM=1.95583 #2
››
02 1
›
95583 R#
‰
0. 0
›
C
45™
‘ ‘6.
†
45
›
#
#1
››
09 13
›
7603 R#
3
›
2702775375536
,
#2
››
02 1
›
95583 R#
6
›
#
To convert back, press
˜
.4’5.
††
#1
››
09 13
›
7603 R#
45
›
#
†
The ‘ marks before each of the last two digits indicates that this
amount is shown in the second selected currency.
††
The ‘ mark before the last digit indicates that this amount is shown
in the first selected currency.
Setting an Optional Currency Rate
Use CC1, CC2, CC3, CC4 and CC5 to set rates for currencies outside
the Monetary Union.
1. Set a conversion rate for US$ as CC1. 1 Euro = $.95
Enter/Press Display Print
‰
0. 0
›
C
;95X
SEt 0.95
†
CC1=0.95
D
CC1=0.950000
›››
12 0
›
950000 R#
Note: If you set a negative rate, the calculator shows an error (E).
Press
‰
to clear an error.

3
2. Select Euro and CC1 as the two currencies:
Enter/Press Display Print
‰
0. 0
›
C
X
SEt 0.
†
EUr=1.00000
˜
1,EUr=1.00000 #1
››
00 1
›
00000
,
X
SEt 0.
†
13 times CC1=0.950000
™
2,CC1 =0.950000 #2
››
12 0
›
950000 R#
3. Convert $100 to Euro.
Enter/Press Display Print
‰
0. 0
›
C
1<˜
. 105.2’6 100
›
#
#2
››
12 0
›
950000 R#
105
›
26
,
To convert back, press
™
.1’0’0. #2
››
12 0
›
950000 R#
100
›
#
Recalling and Printing Currency Rates
You can automatically print out the rates of the two currencies that you
have set for conversion. POWER = PRT
Enter/Press Display Print
‰ X
SEt 0. 0
›
C
ˆ
0. 0
›
00000 RT
0
›
00000 R%
#1
››
00 1
›
00000
,
#2
››
12 0
›
950000 R#
Note: If you have set a tax rate, that number prints first with the
symbol RT beside it.
You can also display and print the set conversion rates.
Enter/Press Display Print
X
SEt 0.
˜
1,EUr=1.00000 #1
››
00 1
›
00000
,
X
SEt 0.
™
2,CC1=0.950000 #2
››
12 0
›
950000 R#
In addition, you can print the entire Currency Table.
Enter/Press Display Print
‰ X
SEt= 0. 0
›
C
D
0. 0
›
00000 RT
0
›
00000 R%
#1
››
00 1
›
00000
,
››
01 40
›
3399 R#
››
02 1
›
95583 R#
››
03 166
›
386 R#
©
#2
››
12 0
›
950000 R#
››
13 1
›
00000 R#
››
14 1
›
00000 R#
››
15 1
›
00000 R#
››
16 1
›
00000 R#
Performing Basic Calculations
Addition and Subtraction 12.41 – 3.95 + 5.40 = 13.86
ROUND = 5/4, DECIMAL = +, POWER = IC
Enter/Press Display Print
‰
0. 0
›
C
1241
A
12.41 12
›
41 +
395
E
8.46 3
›
95 –

8.46 002 8
›
46
š
540
A
13.86 5
›
40 +

13.86 003 13
›
86

Multiplication and Division 11.32
Q
(–6)
P
2 = –33.96
ROUND = 5/4, DECIMAL = F, POWER = PRT
Enter/Press Display Print
‰
0. 0
›
C
11.32
B
11.32 11
›
32
Q
6
C
67.92 6
›P
2
D
33.96 2
›
=
33
›
96

Squares 2.5
2
= 6.25
Enter/Press Display Print
‰
0. 0
›
C
.5
B D
6.25
2
›
5
Q
2
›
5=
6
›
25

Reciprocals 1/25 = 0.04
Enter/Press Display Print
‰
0. 0
›
C
25
C D D
0.04
25
›P
25
›
=
1
›
1
›
=
0
›
04

Calculating Percentages
ROUND = 5/4, DECIMAL = F, POWER = PRT
Percent 49 x 15%
Enter/Press Display Print
‰
0. 0
›
C
49
B
49. 49
›
x
15
H
7.35 15
›
%
7
›
35

Percent Ratio 29.5 is what percent of 25?
Enter/Press Display Print
‰
0. 0
›
C
29.5
C
29.5 29
›
5
P
25
H
118. 25
›
%
118
›

4
Using Constants
ROUND = 5/4, DECIMAL = F, POWER = PRT
Multiply by a Constant 5 x 3 = 15 5 x 4 = 20
The first number in a multiplication problem is the constant multiplier.
Enter/Press Display Print
‰
0. 0
›
C
5
B
5. 5
›
x
3
D
15. 3
›
=
15
›
4
D
20. 4
›
=
20
›
Divide by a Constant 66 ÷ 3 = 22 90 ÷ 3 = 30
The second number in a division problem is the constant divisor.
Enter/Press Display Print
‰
0. 0
›
C
66
C
66. 66
›
÷
3
D
22. 3
›
=
22
› 
90
D
30. 90
›
=
30
› 
Using Memory
ROUND = 5/4, DECIMAL = 2, POWER = PRT
Multiplication with Memory Keys
You need the total of 3 items at 10.50 and 5 items at 4.95. By
using the memory keys, you will not disturb a current calculation.
Enter/Press Display Print
Š†
10.5
B
3

M 31.50
10
›
5x
3
›
=
31
›
50 M+
4.95
B
5

M 24.75
4
›
95 x
5
›
=
24
›
75 M+
‹
††
M 56.25 56
›
25 M
š
4.95
B
5
Œ
†††
M 24.75
4
›
95 x
5
›
=
24
›
75 M–
Š
31.50 31
›
50 M

†Š
prints the current memory total and clears the memory.
††
You calculate a memory subtotal to see the current total
amount of your order.
†††
You decide not to order the last item.
Calculating Gross Profit Margin
ROUND = 5/4, DECIMAL = 2, POWER = PRT
Calculating a Profit Amount
An item cost you 65.00. You want to earn a 40% profit. Calculate
the selling price.
Enter/Press Display Print
‰
0. 0
›
C
65
‡
65. 65
›
M
40
D
108.33
40
›
%
43
›
33333333333
œ
108
›
33

Calculating a Loss Amount
An item cost you 35,000. You must sell it, but can only afford to
lose 33.3%. Calculate the selling price.
Enter/Press Display Print
‰
0. 0
›
C
35000
‡
35,000. 35,000
›
M
33.3
E D
26,256.56
33
›
30 –
33
›
30 –%
8 743
›
435858965
œ
26 256
›
56

Calculating Tax
Store a Tax Rate Tax rate = 8.25%.
Enter/Press Display Print
‰
0. 0
›
C
8;25 X
SEt 8.25

or
‚
t= 8.25000 8
›
25000 RT
Note: The tax rate you entered remains stored when the calculator is
turned off, but not when the calculator is unplugged.
ROUND = 5/4, DECIMAL = F, POWER = PRT
Calculate Add-On 1,450 + 15% tax
Enter/Press Display Print
‰
0. 0
›
C
1 5 X

Set 15.
t= 15.0000 15
›
0000 RT
1450

1,667.5
1 450
›
15
›
0000 RT
217
›
5
œ
+
1 667
›
5

Calculate Discount 235
-
17.5%
Enter/Press Display Print
‰
0. 0
›
C
1 7 ; 5 X 
Set 17.5
t= 17.5000 17
›
5000 RT
235
‚
200.
235
›
17
›
5000 RT
35
›œ
–
200
› 
Display the Currently Set Tax Rate
Enter/Press Display Print
‰
0. 0
›
C
X
SEt 0.

or
‚
t= 17.5000 17
›
5000 RT
Calculating a Grand Total
ROUND = 5/4, DECIMAL = F, POWER = GT
Calculating a Grand Total
You operate a business. Calculate your expenses for each of the
first three months of the year and the total expenses for the first
quarter of the year.
January February March
Rent: $500 Rent: $500 Rent: $500
Utilities: $103 Utilities: $ 96 Utilities: $ 84
Telephone: $ 32 Telephone: $ 44 Telephone: $ 38
Materials: $535 Materials: $614 Materials: $587

5
Before you begin, press

twice to clear the grand total register.
Enter/Press Display Print

0. 000 G 0
›
G
š

0. 000 G 0
›
G

‰
0. 0
›
C
Note: The result printed when you press
 may not be zero as
shown above.
January:
Enter/Press Display Print
5 : : A
500. 500
›
+
1 : 3 A
603. 103
›
+
3 2 A
635. 32
›
+
5 3 5 A
1,170. 535
›
+

G 1,170. 004 1 170
›
G+
February:
Enter/Press Display Print
5 : : A
G 500. 500
›
+
9 6 A
G 596. 96
›
+
4 4 A
G 640. 44
›
+
6 1 4 A
G 1,254. 614
›
+

G 1,254. 004 1 254
›
G+
March:
Enter/Press Display Print
5 : : A
G 500. 500
›
+
8 4 A
G 584. 84
›
+
3 8 A
G 622. 38
›
+
5 8 7 A
G 1,209. 587
›
+

G 1,209. 004 1 209
›
G+
First Quarter Totals:
Enter/Press Display Print

G 3,633. 003 G 3 633
›
G
š

3,633. 003 G 3 633
›
G

Note: Pressing
 once prints the grand subtotal (indicated by
G
š ); pressing  a second time prints the grand total (indicated
by G
 ) and then clears the register.
Using Second Memory (II)
ROUND = 5/4, DECIMAL = 0, POWER = PRT
This calculator has a second memory. Second memory
calculations use the

key. An example is given below.
Addition and Subtraction 564 + 15
N
32
Enter/Press Display Print
  ‰
0. 0
›
II

0
›
C
5 6 4  A
II 564. 564
›
II+
1 5  A
II 15. 15
›
II+
 
II 579. 579
›
II
š
3 2  E
II 32. 32
›
II–
 
547. 547
›
II

Multiplication (12 x 3) + (25 x 4)
N
(13 x 8)
Enter/Press Display Print
  ‰
0. 0
›
II

0
›
C
1 2 B 3  A

12.
II 3.
II/M 36.
12
›
x
3
›
II+
3
›
=
36
›
M+
2 5 B 4  A

II/M 25.
II/M 4.
II/M 100.
25
›
x
4
›
II+
4
›
=
100
›
M+
 ‹
II/M 136. 136
›
M
š
1 3 B 8  E
Œ
II/M 13
II/M 8.
II/M 104.
13
›
x
8
›
II–
8
›
=
104
›
M–
 Š
II 32. 32
›
M

Clearing Errors and Overflows
Correcting Entry Errors
If you have not pressed an operation key:
• To clear an incorrect entry, press
‰
.
• To clear the last digit, press
†
.
If you have pressed an operation key:
• To cancel an incorrect entry, press the opposite operation
key. (This applies only to calculations with
A
,
E
,
,
or
Œ
. )
Error and Overflow Conditions and Indicators
If you divide by zero or calculate a selling price using a margin of
100%, an error occurs.
An overflow occurs if you calculate a result with too many digits
for the calculator to display or print.
To clear an error or overflow, press
‰
. The memory is not
cleared unless the error or overflow occurred in a memory
calculation.

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Norsk
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Suomi
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calc