Vectronics VEC-422K - Manual (Page 8)

VEC-422K Owner's Manual SCA Decoder Kit
6
PARTS LIST
Your kit should contain all of the parts listed below. Please identify and
inventory each item on the checklist before you start building. If any parts are
missing or damaged, refer to the manual’s warranty section for replacement
instructions. If you can’t positively identify an unfamiliar item on the basis of
the information given, set it aside until all other items are checked off. You may
then be able to identify it by process of elimination. Finally, your kit will go
together more smoothly if parts are organized by type and arranged by value
ahead of time. Use this inventory as an opportunity to sort and arrange parts so
you can identify and find them quickly.
Resistors:
Note: The fourth color band (gold) denotes tolerance, only the three bands
determining resistance value are listed.
# Qty Part Description Designation
! 1 15-ohm ¼-watt resistor (brown-green-black) R15
! 3 510-ohm ¼-watt resistor (green-brown-brown) R1,R3,R5
! 3 4.7K-ohm ¼-watt resistor (yellow-violet-red) R6,R10,R13
! 1 10K-ohm ¼-watt resistor (brown-black-orange) R4
! 1 18K-ohm ¼-watt resistor (brown-gray-orange) R8
!
3 24K-ohm ¼-watt resistor (red-yellow-orange) R11,R12,R14
! 3 100K-ohm ¼-watt resistor (brown-black-yellow) R2,R7,R9
! 1 10K-ohm variable resistor R17
! 1 50K-ohm variable resistor R16
Capacitors:
# Qty Part Description Designation
! 2 120-pF monolithic (121) C2,C9
! 1 470-pF monolithic (471) C1
! 3 .001-uF monolithic (102) C6,C10,C12
!
1 .0022-uF monolithic (222) C11
!
1 .0047-uF monolithic (472) C4
! 2 .01-uF monolithic (103 or .01) C3,C5
! 3 .1-uF monolithic (104 or .1) C7,C8,C13
! 3 1-uF electrolytic C16,C17,C18
! 2 470-uF electrolytic C14,C15