Now install the 2 x 220R resistors R13 & R14:
Now install the 22K resistor R6:
Now install the 2 x 6K8 resistors R9 & R12:
Now install the 2 x 1K8 resistors R5 & R10:
And finally the 9K1 resistor R7.
Now that all the resistors are installed, the board should look something like this:
It's a good idea now to clean up the board & then give it an inspection to check everything you've
installed looks OK.
To clean the board, use a soft haired brush soaked in a cleaner appropriate for your solder, as you
would do for through hole boards. Gently brush the components, to remove the flux. You may need
to apply more than one brush-full of cleaner.
Now use a magnifier glass or jewellers loupe to inspect your solder joints. Check that the contact
points on the resistors & the pads on the PCB are covered in solder. Check that the solder doesn't
short on to other tracks or pads. Excess solder can be removed using solder wick as described
previously.
MTM SimpleEQ 0805 build doc v1.1
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