Radio Shack VoxBox TRS-80 - Voltage Regulator Diagrams

APPENDIX
D. (Continued)
LM324
connection diagram schematic
diagram
(Each Amplifier)
Dual-ln-Line and
Flat Package
OUTPUT 4 iNPLM 1
INPUT
4'
GND
INPUT
3'
INPUT V OUTPUT 3
14
13 12 11
OUTPUT 1 INPUT r INPUT
1*
V
f
INPUT
2'
INPUT ?
Ou
TOP VIEW
78L12
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I 03
K
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LM78LXX
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