Vintage Electronic Calculators:
CALCUSEUM Home page

Overview of Brands

Colleagues

RICOH: 800ED
(Page 1/1)


AKA: RICOMAC 800 ED, Product number (P/N): 800ED,
Keywords/Tags: 800ED
Date of intro: 1972, Dimensions: 225x164x65mm, Weight: 1400g,
Display: Type = Display (VFD tube) (List), Digits = 8,
Number of keys: 18,
Classification: / Desktop with Display,
Related with: RICOH_docu: (Instr.) 800ED,
Main Components: HITACHI: HD32104P; HITACHI: HD32105P; HITACHI: HD32106P,
Original Equipment Manufacturer : OMRON: 800K (List of all Export-OEM-models from RICOH), Resemblance with: TRIUMPH-ADLER: 804 (version-1), Made by: OMRON (List of all Import-OEM-models for RICOH),
Serie-members: RICOH: 800E (); RICOH: 800ED (),
Known Serial-numbers: 73992 (List of all S/Ns from RICOH)
Collector value: 8/10,
Internet: Link-1: DENTAKU MUSEUM

Item

Internals
(Courtesy of: YOSHIDA T.)

Internals (PCB)
(Courtesy of: YOSHIDA T.)
MC830K244402A (MC830K-244402A)
MC830K244402A (MC830K-244402A)

Label, name plate
S/N: 73992

Created: 30-dec-2014, Manual-update: 22-aug-2022, Batch-update: 28-jul-2024             

# Pageloads since 2018: 22             

4 Pic(s),

                     

If you have a (better) personal picture and/or missing info about any model not listed: Please do send a Mail