Manufacturer: BROTHER
Model: 514
AKA: Pro-Cal 514, JC2-514
Year: oct-1969
Display: Nixie 
Circuits: (115 ICs, 199 dioden,
 53 transitoren)
Dimensions: 375x265x132 mm
Power type: 220V
Origin: Japan
S/N: L901050
Owner DEVIDTS Serge

 

Feature  

Description 

Case:  

 

Color case:  

White

Color keyboard:  

Black

Weight:  

4900 g

Voltage selection:  

 

Adapter:  

 

Power consumption:  

 

Working condition:  

 

Printed Circuit Boards (PCB's):  

 

Memories:  

 

Memories indication:  

 

Prog. steps:  

N/A

Decimal point handling:  

Via switch on keyboard '0-1-2-3-4-6'-position.

Rounding:  

Via switch on keyboard 'F-5/4-CUT'-position.

Calculation overflow indication:  

 

Input overflow indication:  

 

Divide by Zero indication:  

 

Square root of negative value indication:  

 

Negative value indication:  

 

Constant function:  

 

Auto Power-off:  

 

Display details:  

 

Keyboard details:  

 

Printer:  

 

Extra features/remarks:  

 

Initial price:  

 

Overall quality rate (1-10):  

 

OEM-copies:  

KLING: 514 (Rechenkasten.de)

Other sources of info:  

 

Advertisements/Publications:  

 

 

Label ^ 

 

Instruction Manual ^ 

 

Invoice ^ 

 

Guarantee ^