Operating instructions
DMH Series VHF Radio  Illustrated Parts List 
BK RADIO  Options Board – Dash Mount  Page 6-33 
Table 6-6. Replacement Parts, Options Board (309-577 Rev. C) – Dash Mount 
Item Reference 
Number 
Part Number  Description 
ITM 1  2800-20019-000  Spacer,.096X.55 (Fastened to PCB) 
ITM 2  1700-30957-700  PCB,DMH,Option,Bd. 
B5 2503-20022-200 Ferrite,Bead,Surfc,Mt 
B6 2503-02121-505 Bead,Fer.,120_OHMS@100MHz,200ma,0402 
B7 2503-02121-505 Bead,Fer.,120_OHMS@100MHz,200ma,0402 
B8 2503-20022-300 Ferrite,Bead,Surfc,Mt 
B803 2503-20022-200 Ferrite,Bead,Surfc,Mt 
B804 2503-20022-200 Ferrite,Bead,Surfc,Mt 
C1 1570-00105-777 Cp,Cap,1Uf,X5R,10%,10V,0603 
C2 1570-03102-271 Cap,CP,1000pf,10%,X7R,10V,0402 
C3 1552-60463-166 Cap,Tant,68uf,20%,25V,LowESR,7343H 
C6 1570-03331-162 Cap,Cp,330 PF,NPO,5%,25V,0402 
C7 1570-00104-272 Cap,Cp,.1uF,10%,X7R,25V,0603 
C8 1570-00104-272 Cap,Cp,.1uF,10%,X7R,25V,0603 
C9 1552-60463-156 Cap,Tant,4.7uF,10%,25V,3528 
C10 1552-60463-166 Cap,Tant,68uf,20%,25V,LowESR,7343H 
C11 1570-03331-162 Cap,Cp,330 PF,NPO,5%,25V,0402 
C12 1552-60463-156 Cap,Tant,4.7uF,10%,25V,3528 
C15 1570-03221-163 Cap,Cp,220PF,NPO,5%,50V,0402 
C16 1570-03221-163 Cap,Cp,220PF,NPO,5%,50V,0402 
C17 1570-03221-163 Cap,Cp,220PF,NPO,5%,50V,0402 
C18 1570-03221-163 Cap,Cp,220PF,NPO,5%,50V,0402 
C19 1570-01474-271 Cap,Cp,0.47UF,10%,X7R,16V,0805 
C20 1570-01474-271 Cap,Cp,0.47UF,10%,X7R,16V,0805 
C21 1570-01474-271 Cap,Cp,0.47UF,10%,X7R,16V,0805 
C22 1570-01474-271 Cap,Cp,0.47UF,10%,X7R,16V,0805 
C23 1570-03104-777 Cap,Cp,0.1uF,10%,X5R,10V,0402 
C27 1570-03104-777 Cap,Cp,0.1uF,10%,X5R,10V,0402 
C28 1570-03101-163 Cap,Cp,100PF,NPO,5%,50V,0402 
C29 1570-03101-163 Cap,Cp,100PF,NPO,5%,50V,0402 
C30 1570-03101-163 Cap,Cp,100PF,NPO,5%,50V,0402 










