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PC-6
Tandy PC-6 User Manual
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System:
I
pC-61
+
26-3651
or
PC-5
cable
(26-3671
)
+
26-3652
PC-4
Printer
(1)
PC-6
PW
SW
ON.
(2)
S
2
Print
sample:
READY
P0
**PC-6
CHECK**
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opqrstuvwxyz0.123456
789%'@¥[]&+~+ODAX~
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-END-
-13-
12
14
Table of Contents
Table of Contents
2
Specifications
3
How to Open Upper Case
3
Theory of Operation
4
Lsi
5
Ram Map
5
Buzzer Control Circuit
6
Interrupt Circuit
6
Keyboard
6
Power Supply
7
LSI (Pin Functions)
8
Display
9
Troubleshooting Guide
10
Test Programs
11
Operation Check
14
Pcb Assembly Views
19
Parts List
20
Electrical Parts
20
Mechanical Parts
21
Exploded View/Disassembly Instructions
23
Schematic Diagram
24
Main Block
24
Keyboard
25
Display
26
4
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Tandy PC-6 Specifications
General
Brand
Tandy
Model
PC-6
Category
Calculator
Language
English
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