- 320284.gif
1998-04-17
117413
- Business keyboard specifications
- 321448.gif
1998-04-24
151736
- 12" CRT display schematic
- 321449.gif
1998-04-24
204532
- 12" CRT display parts layout
- 321450-01.gif
1998-04-24
74757
-
- 321450-02.gif
1998-04-24
74375
-
- 321450-03.gif
1998-04-24
76908
-
- 321450-04.gif
1998-04-24
77908
-
- 321450-05.gif
1998-04-24
75730
-
- 321450-06.gif
1998-04-24
75713
-
- 321450-07.gif
1998-04-24
78016
-
- 321450-08.gif
1998-04-24
75356
-
- 321450-09.gif
1998-04-24
76727
-
- 321450-10.gif
1998-04-24
78086
- Oscilliscope traces of test points indicated on 321448
- 8032029-01.gif
1998-04-17
157951
- schematic 8032029 sheet 1 of 11, CPU & memory expansion
- 8032029-02.gif
1998-04-17
87947
- schematic 8032029 sheet 2 of 11, IEEE-488 interface
- 8032029-03.gif
1999-12-18
143914
- schematic 8032029 sheet 3 of 11, cassette & keyboard
- 8032029-04.gif
1998-04-17
89239
- schematic 8032029 sheet 4 of 11, ROMs
- 8032029-05.gif
1998-04-17
142021
- schematic 8032029 sheet 5 of 11, main RAM
- 8032029-06.gif
1998-04-24
93554
- schematic 8032029 sheet 6 of 11, master timing
- 8032029-07.gif
1998-04-24
55537
- schematic 8032029 sheet 7 of 11, display address mux
- 8032029-08.gif
1998-04-24
114279
- schematic 8032029 sheet 8 of 11, dot gen & display RAMs
- 8032029-09.gif
1998-04-24
68494
- schematic 8032029 sheet 9 of 11, odd display RAMs
- 8032029-10.gif
1998-04-24
68755
- schematic 8032029 sheet 10 of 11, CRTC and sync buffers
- 8032029-11.gif
1998-04-24
72938
- schematic 8032029 sheet 11 of 11, voltage regulator
- 8032030-1.gif
1998-04-17
130220
-
- 8032030-2.gif
1998-04-17
180803
-
- 8032030-3.gif
1998-04-17
192664
-
- 8032030-4.gif
1998-04-17
195292
-
- 8032030-6.gif
1998-04-17
104002
- parts list for schematic 8032029
- 8032034.gif
1998-04-13
223047
- schematic for 12" display (another version)
- 8032035.gif
1998-04-14
99881
- parts layout for 8032034
- 8032051-1.gif
1998-04-24
91670
-
- 8032051-2.gif
1998-04-24
147714
- parts for main power supply
- 8032051-3.gif
1998-04-24
158716
- Main power supply parts layout and wiring diagram
(this power supply is used in all later PETs and is almost
identical to the power supply in previous PETs)
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