ElectroSmash Germanium Fuzz, Руководство пользователя, Страница: 7 / 11

Bias the Q1 & Q2 Transistors:
Although we pre-set the trimmer resistors to a good value in the Step 5. Now it is
time to make sure that the Fuzz is biased to the perfect point.
Note: The bias point will depend on the temperature, so it may change during the
time. So, don’t try to get a super-accurate bias level. As far as the values are close
to -0.7 and -4.5V it will be great.
Input jack needed to power it up
9V Battery needed
Multimeter on Voltage setting,
Negative probe attached to the
spring (+9V) and Positive probe to
TP1 or TP2
 With Timmer1 adjust TP1 to
-0.7 ~ -0.5V
 With Trimmer2 adjust TP2
to -4.5V