Index of Schematics
| Board |
Model |
Description |
Pages |
PDF |
TIF |
| peripherals-idx |
misc |
Index to Schematics |
2 |
peripherals-idx.pdf |
peripherals-idx.tif |
| 6033 |
602/702/2202 |
Printer/Plotter |
1 |
6033.pdf |
6033.tif |
| 6033-1 |
602/702 |
Printer/Plotter |
1 |
6033-1.pdf |
6033-1.tif |
| 6033-2 |
602/702 |
Printer/Plotter |
1 |
6033-2.pdf |
6033-2.tif |
| 6033-3 |
602/702 |
Printer/Plotter |
1 |
6033-3.pdf |
6033-3.tif |
| 6053 |
601/701/2201 |
Output Writer |
1 |
6053.pdf |
6053.tif |
| 6117 |
705 |
Interface |
1 |
6117.pdf |
6117.tif |
| 6125 |
514 |
Mark Sense Card Reader |
2 |
6125.pdf |
6125.tif |
| 6127-1 |
714 |
Mark Sense Card Reader |
2 |
6127-1.pdf |
6127-1.tif |
| 6127-2 |
614 |
Mark Sense Card Reader |
2 |
6127-2.pdf |
6127-2.tif |
| 6134 |
602/702/2202 |
Photo-Pickup and Amplifier for 702 Printer/Plotter |
1 |
6134.pdf |
6134.tif |
| 6175 |
TD24 |
Tape Amplifier Board |
1 |
6175.pdf |
6175.tif |
| 6234 |
700 |
Line Printer Interface |
1 |
6234.pdf |
6234.tif |
| 6235 |
709 |
Power Supply and Motherboard |
1 |
6235.pdf |
6235.tif |
| 6250 |
612/712/2212 |
Regulator & D/A |
1 |
6250.pdf |
6250.tif |
| 6251 |
722 |
Alphanumeric Keybaord |
1 |
6251.pdf |
6251.tif |
| 6276 |
724/624 |
Dual Channel Multiplexer |
1 |
6276.pdf |
6276.tif |
| 6280 |
400/2214 |
Mark Sense Card Reader |
1 |
6280.pdf |
6280.tif |
| 6294 |
729 |
Power Supply and Motherboard |
1 |
6294.pdf |
6294.tif |
| 6295 |
2260-2 |
Terminator Board |
1 |
6295.pdf |
6295.tif |
| Board |
Model |
Description |
Pages |
PDF |
TIF |
| 6296 |
630,730,640,740, 2230,2240,2242,2243 |
Micro Processor |
1 |
6296.pdf |
6296.tif |
| 6297-1,2,3 |
740 |
Micro Processor |
1 |
6297-1,2,3.pdf |
6297-1,2,3.tif |
| 6297-10 |
630,730,640,740, 2230,2240,2242,2243 |
Micro Processor |
1 |
6297-10.pdf |
6297-10.tif |
| 6297-11 |
730 |
Micro Processor |
1 |
6297-11.pdf |
6297-11.tif |
| 6298 |
630,730,640,740, 2230,2240,2242,2243 |
Micro-Processor RAM/ROM Decoder |
1 |
6298.pdf |
6298.tif |
| 6299 |
730 |
Disk Control |
1 |
6299.pdf |
6299.tif |
| 6333 |
741/2241 |
Motor Timing |
1 |
6333.pdf |
6333.tif |
| 6334 |
641/741/2241 |
Input Decoder |
1 |
6334.pdf |
6334.tif |
| 6337 |
632/732/2232 |
Pen Control & Command Decoder |
1 |
6337.pdf |
6337.tif |
| 6343 |
727 |
Memory to Memory Manual Control |
1 |
6343.pdf |
6343.tif |
| 6346 |
727 |
Timing & Power Supply Regulator |
1 |
6346.pdf |
6346.tif |
| 6349 |
2260-2 |
Mther Board and Power Supply |
1 |
6349.pdf |
6349.tif |
| 6398 |
630/730/2230 |
Disk Control |
2 |
6398.pdf |
6398.tif |
| 6467 |
2203 |
Programmable Power Supply |
1 |
6467.pdf |
6467.tif |
| 6496 |
2240/2242/2243 |
Power Supply Regulator |
1 |
6496.pdf |
6496.tif |
| 6540 |
2243 |
Front Panel Board |
1 |
6540.pdf |
6540.tif |
| 6544 |
2224 |
2200 Disk Multiplexer |
1 |
6544.pdf |
6544.tif |
| 6545 |
2224 |
Disk Multiplexer |
1 |
6545.pdf |
6545.tif |
| 6558 |
TD-24 |
Auto On/Off |
1 |
6558.pdf |
6558.tif |
| 6568,6573,6574,6575 |
72/2221-W |
Resistor Bracket/Finger Board/Phototransistor Matrix Printer/LED (Lamp) Mounting Matrix Printer |
1 |
6568,6573,6574,6575.pdf |
6568,6573,6574,6575.tif |
| Board |
Model |
Description |
Pages |
PDF |
TIF |
| 6576 |
72 |
I/O Controller for Data Storage |
1 |
6576.pdf |
6576.tif |
| 6577 |
2221W |
Format and Printing Control |
1 |
6577.pdf |
6577.tif |
| 6578 |
MP-71 |
Power Regulator, Character and Printing Control |
1 |
6578.pdf |
6578.tif |
| 6579 |
2221W |
Mother Board |
1 |
6579.pdf |
6579.tif |
| 6595 |
2209 |
RAM/PROM |
1 |
6595.pdf |
6595.tif |
| 6596 |
2209 |
I/O Terminator |
1 |
6596.pdf |
6596.tif |
| 6716 |
2201M/2221M |
Printer Multiplexer |
1 |
6716.pdf |
6716.tif |
| 6718 |
WCS-Floppy |
Motherboard & Power Regulation |
3 |
6718.pdf |
6718.tif |
| 6727 |
2221W |
Intel Memory and Regulator with Underscore |
1 |
6727.pdf |
6727.tif |
| 6728 |
72 |
EA Memory and Regulator |
1 |
6728.pdf |
6728.tif |
| 6734 |
72 |
Matrix Printer |
1 |
6734.pdf |
6734.tif |
| 6751 |
621/721W |
Matrix Interface |
1 |
6751.pdf |
6751.tif |
| 6752 |
2272 |
Drum Plotter Roller Option |
1 |
6752.pdf |
6752.tif |
| 6756 |
62 Matrix Printer |
Power Transistor Board |
1 |
6756.pdf |
6756.tif |
| 6760 |
62 |
I/O Control, Data Storage & Charactor Generator |
1 |
6760.pdf |
6760.tif |
| 6761 |
2231W |
Timing and Format Control |
1 |
6761.pdf |
6761.tif |
| 6762 |
2231 |
Control Panel Keyboard |
1 |
6762.pdf |
6762.tif |
| 6772 |
2221-W |
Quick Release |
1 |
6772.pdf |
6772.tif |
| 7012 |
72 |
Power Transistor Board |
1 |
7012.pdf |
7012.tif |
| 7018 |
WCS/2270 |
Mother Board & Power Regulation |
3 |
7018.pdf |
7018.tif |
| Board |
Model |
Description |
Pages |
PDF |
TIF |
| 7028 |
72 |
EA Memory & Regulator and Underscore |
1 |
7028.pdf |
7028.tif |
| 7030 |
77 |
Motherboard |
1 |
7030.pdf |
7030.tif |
| 7031 |
77 |
I/O Control & Data Storage |
1 |
7031.pdf |
7031.tif |
| 7035 |
77 |
Single Head Solenoid Driver |
1 |
7035.pdf |
7035.tif |
| 7060 |
61 |
Data Storage & I/O Control and Character Generator |
1 |
7060.pdf |
7060.tif |
| 7070 |
2212W |
CPU - Drum Plotter |
1 |
7070.pdf |
7070.tif |
| 7071 |
2212W |
RAM/PROM Memory |
1 |
7071.pdf |
7071.tif |
| 7072 |
2212W |
Drum Plotter Interface |
1 |
7072.pdf |
7072.tif |
| 7073 |
2212W |
Regulator and Heat Sink |
1 |
7073.pdf |
7073.tif |
| 7074 |
2212W |
Drum Plotter Motherboard |
1 |
7074.pdf |
7074.tif |
| 7075 |
2212W |
Drum Plotter Keyboard |
1 |
7075.pdf |
7075.tif |
| 7076 |
2212W |
I/O Control, Data Storage and Underscore |
1 |
7076.pdf |
7076.tif |
| 7077 |
200W |
RS232 Interface |
1 |
7077.pdf |
7077.tif |
| 7091 |
2251 |
Victor Printer Control |
1 |
7091.pdf |
7091.tif |
| 7092 |
2251 |
Pwer Supply Regulator |
1 |
7092.pdf |
7092.tif |
| 7129 |
77(2261W) |
Optical Scanner Board |
1 |
7129.pdf |
7129.tif |
| 7130 |
77 |
IOP Control Panel |
1 |
7130.pdf |
7130.tif |
| 7131 |
77 |
Line Buffer, Character Generator and Program Memory |
1 |
7131.pdf |
7131.tif |
| 7132 |
2261W |
Optical Signal, Paper Feed & Motor Control |
1 |
7132.pdf |
7132.tif |
| 7133 |
77 |
Interconnection Access Board |
1 |
7133.pdf |
7133.tif |
| Board |
Model |
Description |
Pages |
PDF |
TIF |
| 7134 |
77 |
4 Head Firing Register |
1 |
7134.pdf |
7134.tif |
| 7136 |
77 |
Power Supply Regulator & DC Motor Drive & Paper Feed |
1 |
7136.pdf |
7136.tif |
| 7137 |
2261W |
8080A I/O Interface |
1 |
7137.pdf |
7137.tif |
| 7143 |
2281D |
Diablo Printer Control |
1 |
7143.pdf |
7143.tif |
| 7157 |
2231W 1&2 |
Mother Board |
1 |
7157.pdf |
7157.tif |
| 7174 |
77 (2261W) |
Photo Transistor Board |
1 |
7174.pdf |
7174.tif |
| 7175 |
2221W |
LED Board |
1 |
7175.pdf |
7175.tif |
| 7184 |
2251 |
Front Panel Switch Board |
1 |
7184.pdf |
7184.tif |
| 7218 |
2270A |
IBM 3741 Shugard Board |
3 |
7218.pdf |
7218.tif |
| 7232 |
2261V |
Optical Signal Paper Feed & Motor Control |
2 |
7232.pdf |
7232.tif |
| 7239 |
2261W |
4-Head Chinese Printer Controller |
3 |
7239.pdf |
7239.tif |
| 7243 |
928 |
Printer Motherboard |
1 |
7243.pdf |
7243.tif |