Category:Printed circuit boards of calculators

Media in category "Printed circuit boards of calculators"

The following 125 files are in this category, out of 125 total.

B3-18A-3.JPG 2,048 × 1,536; 1.38 MB
B3-18A-5.JPG 2,048 × 1,536; 1.4 MB
Canon LE-10 Calculating ICs.jpg 2,100 × 1,800; 1.51 MB
Canon LE-10 Main PCB -Component Side.jpg 1,100 × 1,800; 1.06 MB
Canon LE-10 Main Solder Side.jpg 1,260 × 2,100; 1.35 MB
Canon LE-10 PCBs.jpg 1,000 × 1,800; 993 KB
Canon Pocketronic Internal View.jpg 1,100 × 2,180; 1.46 MB
Casio fx-83ES calculator (inside circuitry).jpg 2,706 × 4,810; 3.59 MB
Casio fx-85N calculator (internals).jpg 3,420 × 2,565; 2.37 MB
CASIO fx-92 Collège 2D inside.jpeg 2,064 × 3,994; 929 KB
Casio HL-820ER (3).jpg 2,520 × 3,889; 1.65 MB
Casio J1 internal view.jpg 1,820 × 1,900; 1.51 MB
CasioFX20-inside.jpg 2,112 × 2,816; 855 KB
Citizen se-733 int 1ac.jpg 640 × 480; 125 KB
CITIZEN SR-270X inside.jpg 1,856 × 3,935; 879 KB
Core Memory (66608297).jpg 499 × 488; 86 KB
Disassembled Generic Four-Function Calculator.jpg 2,592 × 1,944; 1.65 MB
EL-531.jpg 480 × 640; 162 KB
Electronic calculator Privileg SR 54 NC - case opened-2330.jpg 1,821 × 2,826; 3.98 MB
Electronic calculator Privileg SR 54 NC - Mostek MK50075N-2330.jpg 1,093 × 615; 653 KB
Electronic calculator Privileg SR 54 NC - Mostek MK50103N-2337.jpg 4,193 × 2,359; 6.28 MB
Elektronika MK-61 Main PCB front.jpg 855 × 1,892; 698 KB
Elektronika MK-61 Main PCB rear.jpg 1,526 × 1,738; 685 KB
Elektronika MK-61 Power PCB.jpg 793 × 304; 205 KB
Elektronika-B3-36-6.jpg 2,048 × 1,536; 1.45 MB
Elwro-442LC-Jacek-20NAXEHN.jpg 5,184 × 2,912; 2.56 MB
Hewlett-Packard HP-45 internal view.jpg 2,511 × 2,320; 4.93 MB
HP Saturn 1LT8 Clarke.tif 1,445 × 960; 3.98 MB
HP42S Calculator Internal Teardown.jpg 2,094 × 1,897; 571 KB
Hp48gnude (cropped) S-MOS SED1181.jpg 590 × 490; 333 KB
Hp48gnude.jpg 3,000 × 2,000; 2.47 MB
ICC-0081 Internal view.jpg 2,400 × 1,880; 1.94 MB
ICC0081 internal view keyboard.jpg 1,490 × 2,380; 1.63 MB
ICC0081 PCB.jpg 1,570 × 2,200; 1.75 MB
Ilo nanpa.png 1,041 × 1,007; 1.38 MB
Inside Calculated Industries Qualifier calculator (28004143955).jpg 2,653 × 3,952; 1.39 MB
Litton Monroe 40 Calculator DC DC converter board.jpg 1,435 × 2,333; 1.43 MB
Litton Monroe 40 Calculator Keyboard.jpg 1,370 × 2,280; 1.78 MB
Litton Monroe 40 Calculator Main Assy.jpg 1,920 × 2,560; 3.54 MB
Litton Monroe 40 Calculator Main PCB.jpg 1,373 × 2,243; 1.72 MB
Litton Monroe 40 Close-up pic of GI175A.jpg 2,390 × 1,750; 1.78 MB
Litton Monroe 40 Electronic Pocket Calculator Display.jpg 1,460 × 2,440; 1.96 MB
Litton Monroe 40 PCB solder side.jpg 1,534 × 2,458; 2.01 MB
LM8001E.jpg 1,300 × 1,400; 724 KB
LM8002E.jpg 1,300 × 1,400; 757 KB
LM8003F.jpg 1,300 × 1,400; 727 KB
LM8005A.jpg 1,300 × 1,400; 759 KB
Logic PCB again (10833511703).jpg 3,648 × 2,736; 4.33 MB
Mainboard of calculator HP-67 in opened device.jpg 1,300 × 1,000; 589 KB
Mainboard of scientific pocket calculator Hewlett-Packard HP-67.jpg 2,300 × 1,800; 1.49 MB
Noname flat calculator, promotional item from Das Beste, Reader's Digest-0421.jpg 6,144 × 3,971; 12.49 MB
Noname flat calculator, promotional item from Das Beste, Reader's Digest-0450.jpg 4,196 × 4,196; 9.05 MB
Olympia CD700 Desktop Calculator. 1971. Motherboard Internal Connectors.jpg 2,419 × 693; 740 KB
Omron 800-2 The Main board solder side.jpg 2,553 × 2,590; 4.54 MB
PC-G850V-PCB.jpg 650 × 314; 55 KB
PC-G850V-PIC.jpg 435 × 281; 19 KB
PC-G850V-PP.jpg 626 × 406; 84 KB
Privileg 833 K - keyboard side of printed circuit board-0331.jpg 3,367 × 4,489; 9.4 MB
Privileg 833 K - microprocessor side of printed circuit board-0332.jpg 3,380 × 4,506; 8.98 MB
Privileg 833 K - Seven segment display-0336.jpg 5,141 × 2,892; 9.95 MB
Privileg Calculator Super Timer Deluxe - keyboard side of the printed circuit board assembly-8147.jpg 3,283 × 4,393; 9.48 MB
Privileg Calculator Super Timer Deluxe - rear cover removed-7944.jpg 2,644 × 4,121; 7.78 MB
Privileg LC12000 Super Timer - display with elastomeric connector-8154.jpg 5,184 × 3,456; 9.71 MB
Privileg LC12000 Super Timer - display with elastomeric connector-8155.jpg 5,047 × 2,839; 7.62 MB
Privileg LC12000 Super Timer - rear cover removed-7943.jpg 2,867 × 4,839; 10.23 MB
Privileg LC12000 Super Timer case removed-8148.jpg 2,709 × 4,768; 6.27 MB
Privileg LC12000 Super Timer case removed-8149.jpg 2,665 × 4,759; 8.67 MB
Privileg PR 57 NC - ITT 546A-5N-4031.jpg 4,980 × 2,801; 7.82 MB
Privileg PR 57 NC - MOS Technology MPS 7530-201-4033.jpg 4,875 × 2,742; 8.88 MB
Privileg PR 57 NC-4021.jpg 4,161 × 3,121; 4.33 MB
Privileg PR 57 NC-4024.jpg 4,763 × 2,077; 3.89 MB
Privileg PR 57 NC-4025.jpg 5,127 × 2,884; 5.98 MB
Privileg PR 57 NC-4028.jpg 4,808 × 2,705; 4.97 MB
QT-8D ICs.jpg 800 × 600; 140 KB
Rechnermuseum HFU 2203.jpg 1,536 × 2,048; 1.33 MB
Rockwell B5000CC-0333.jpg 3,327 × 4,436; 13 MB
Sanyo CZ-8127 (60).jpg 2,852 × 4,141; 3.86 MB
Sanyo CZ-8127 (63).jpg 2,787 × 4,513; 1.98 MB
Sanyo CZ-8127 (66).jpg 1,850 × 2,000; 777 KB
Sanyo CZ-8127 (68) capacitor in Sanyo pocket calculator.jpg 1,463 × 933; 293 KB
Sanyo CZ-8127 (68).jpg 3,230 × 2,300; 1.55 MB
Sanyo CZ-8127 (70).jpg 4,062 × 3,280; 2.58 MB
Sanyo CZ-8127 (80).jpg 2,825 × 3,456; 2.07 MB
Scientific calculator HP-67 without backcover and batteries.jpg 1,500 × 2,700; 2.38 MB
Sharp el-323 ic 1ae.jpg 640 × 460; 188 KB
Sharp EL-8 15 Keys Keyboard Solder Side.jpg 1,400 × 1,500; 1 MB
Sharp EL-8 cover removed.jpg 3,474 × 2,574; 4.43 MB
Sharp EL-8 Display and Main PCB Assy.jpg 1,800 × 2,650; 2.77 MB
Sharp EL-8 Itron Vacuum-fluorescent Display Tubes.jpg 2,700 × 2,000; 2.49 MB
Sharp EL-8 Keyboard solder side.jpg 1,300 × 1,340; 844 KB
Sharp EL-8 Main PCB Assy solder side.jpg 2,180 × 3,350; 3.97 MB
Sharp EL-8 Main PCB component side.jpg 2,700 × 2,600; 3.62 MB
Sharp EL-8 The Calculating Board with 4 Rockwell LSI Integrated Circuits solder side.jpg 2,280 × 2,180; 2.84 MB
Sharp EL-8 The Calculating Board with 4 Rockwell LSI Integrated Circuits.jpg 2,270 × 2,183; 2.8 MB
Sharp PC-1403 cpu.jpg 1,600 × 1,200; 549 KB
Sharp PC-1403 inside.jpg 2,048 × 1,536; 501 KB
Sharp PC-1403 open.jpg 2,048 × 1,536; 537 KB
Sharp QT-8D Micro Compet - Main Assy.jpg 1,800 × 2,846; 2.36 MB
Sharp QT-8D Micro Compet - Open case.jpg 3,100 × 2,500; 3.34 MB
Sharp QT-8D Micro Compet Main PCB.jpg 2,180 × 2,450; 3.03 MB
Texas Instruments Longines Symphonette Calculator 1st version LED Display.jpg 2,450 × 1,600; 1.33 MB
Texas Instruments Longines Symphonette Calculator 1st version TMS0119.jpg 2,400 × 1,500; 1.42 MB
Texas Instruments Longines Symphonette Calculator 1st version View of the Internal Boards.jpg 2,050 × 1,850; 1.57 MB
Texas Instruments SR-56 Calculator PCB.jpg 2,390 × 1,290; 1.64 MB
Texas Instruments TI-2500 Datamath 2nd Version Main PCB Assy.jpg 1,250 × 2,450; 1.45 MB
Texas Instruments TI-2500 Datamath 2nd Version Main PCB solder side.jpg 1,000 × 1,850; 992 KB
Texas Instruments TI-2500 Datamath Version 1 Seven segment LED display.jpg 1,800 × 1,100; 930 KB
The Educator overhead calculator circuit board with solar cell removed (27434954885).jpg 2,136 × 2,327; 1,012 KB
The Sharp QT-8D Micro Compet Iseden "Itron" tubes.jpg 2,400 × 1,100; 1.2 MB
The Sharp QT-8D Micro Compet keyboard solder side.jpg 1,500 × 1,500; 1.14 MB
The Sharp QT-8D Micro Compet magnetic reed switches.jpg 1,900 × 1,000; 980 KB
The Sharp QT-8D Micro Compet Main PCB solder side.jpg 2,200 × 2,450; 3.01 MB
The Sharp QT-8D Micro Compet vacuum fluorescent display.jpg 2,800 × 1,600; 2.25 MB
TI SR-51 A - Main PCB - side view.JPG 3,528 × 2,240; 1.78 MB
TI SR-51 A - Main PCB.JPG 1,680 × 3,168; 1.76 MB
TI-1795SV-2769.jpg 4,136 × 4,136; 8.36 MB
TI-2500 Datamath™ TMS0119 MOS integrated circuit.jpg 1,900 × 1,200; 958 KB
TI-2500B Datamath - PCB component side.jpg 1,400 × 2,200; 1.52 MB
TI-2500B Datamath -Keyboard PCB Solder side.jpg 1,400 × 2,000; 1.48 MB
TI-30X IIS board.jpg 2,560 × 1,920; 867 KB
TI-36X Pro inside.jpeg 2,152 × 4,281; 762 KB
TI-59-Mainboard.jpg 974 × 1,928; 393 KB
TOP solar calculcator - case removed-7198.jpg 4,622 × 2,600; 5.65 MB
TOP solar calculcator - case removed-7199.jpg 4,117 × 3,088; 5.08 MB
TOP solar calculcator-4534.jpg 5,121 × 3,414; 11.06 MB