Step

Step 5


Install the
Following Parts:

C2, C16 - 85pf Variable "VAR" Caps (orange) - Note flat side and place as shown on the silkscreen.

TRAP - 10.7mhz Shielded Coil

U1, U2 - NE602'S - Note the "notch" and place as shown on the silkscreen.

L2, L3 - T4-6T Broadband Transformers - Note the "dot" and place as shown on the silkscreen.

3 XTALS - 10 mhz, Two for the filter, one for the BFO

U3 - TDA 2002 Audio Amplifier - Do not insert all the way into the board, leave plenty of room for the heatsink. Mount the heatsink first before soldering the amp to the board.

U4 - 7805 Regulator - Note "Front" of device has part number

MMIC - 1651 - Note "Long Pin", Lettering up

Total Parts: 62

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Last Update: 01/14/2000
Web Author: David White, WN5Y