NORCAL 2N2/XX Assembly Manual page 22

[ ] Install trim capacitor TC7.
[ ] Install transistor Q16.
[ ] Install resistors R39, R40, R41, R63, and R64.
[ ] Install capacitors C78, C80, and C83.
Your PCB should look like that shown in the next figure.
- Figure 24 -
- Figure 25 -
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