Appendix A K1 Front Panel Board Parts List
PICTURE Designators Description Part Number
QTY
R1 100 k, 10-turn potentiometer E520007
1
R2, R3 10 k potentiometer, linear taper E520005
2
R7 3.92 k, 1/4W, 1%; color code: org-wht-red-brown E500031
1
R6 12.7 k, 1/4W, 1%; color code: brn-red-violet-red E500063
1
R8 22 Ω, 1/4W, 5%; color code: red-red-black E500028
1
R13 470 Ω, 1/4W, 5%; color code: yellow-violet-brown E500003
1
R14, R15 1 k, 1/4W, 5%; color code: brown-black-red E500013
2
R12, R16 2.7 k, 1/4W, 5%; color code: red-violet-red E500005
2
R4, R5 10 k, 1/4W, 5%; color code: brown-black-orange E500015
2
R9, R10, R11, R19 100 k, 1/4W, 5%; color code: brown-black-yellow
E500006 4
RFC1, RFC2
82 µH miniature RF choke, Mouser 434-22-820
(color code: gray-red-black) E690003
2
RP1
1 k SIP resistor pack, 8 pins, 4 resistors
p/n 77083102 (alt: 8A3102G, L83C102, etc.) E510006
1
Page 2 Front Panel