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1. SPECIFICATIONS
Functions:
Decimal point:
Capacity:
Ambient temperature range:
Power supply:
Dimensions:
Weight:
Consumable supplies:
The AC outlet must be located near the unit and must be easily accessible.
2. BLOCK DIAGRAM
SO1~SO7
Slide switch
SI1~SI3, SI5
KO1 ~ KO8
Keyboard
KI1 ~ KI6
4 basic arithmetic operations (+, –, ×, ÷), constants for ×/÷, sub-total/
total/grand total, item counting, ADD mode calculations, repeat calcu-
lations, memory calculation, percentage calculations and various
kinds of practical calculations.
Full floating, and fixed (0, 1, 2, 3, 4, or 6) with round off, round-up cut-
off.
12 digits
0 °C ~ 40 °C (32 °F ~ 104 °F)
(AC 120 V, 100/120 V, 230/240 V)
Rated current and voltage are printed on the calculator.
75.1 (H) × 212 (W) × 358 (D) mm
(3" H × 8
" W × 14
3
/
8
1.5 kg (3.3 lbs)
Printer ribbon (RB-02 or GB-02)
Roll papaer (Width 58 × 60 ø mm)
Display tube
13-BT-144G
Sent signal
S1~S7, SAP, SDP
CPU
MN158418YCY
VDD (32 V, 30 mA)
VSS (27 V, 30 mA)
Power supply
circuit
— 1 —
1
/
" D) including roll-holder
8
VF1 (5.9 V, 100 mA), VF2 (2.0 V, 100 mA)
Digital signal
D1~D13
Ribbon shift signal
Character selective signal
Timing pulse
Motor control signal
VM (11 V, 200 mA)
VDD
Printer
M-80
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