Operating instructions
Illustrated Parts List  DMH Series VHF Radio 
Page 6-36  Options Board – Dash Mount  BK RADIO 
Item Reference 
Number 
Part Number  Description 
R31 4732-00000-008 Res,CP,0_Ohm, 
R32 4732-00000-008 Res,CP,0_Ohm, 
R33 4732-00000-008 Res,CP,0_Ohm, 
R34 4732-00000-008 Res,CP,0_Ohm, 
R35 4732-00000-008 Res,CP,0_Ohm, 
R36 4732-00000-008 Res,CP,0_Ohm, 
S1 5110-30910-602 Switch,Poly,miniSMDM075/24 
U1 3130-20042-610 IC,Class-D Stereo,PA,LX1722CDB 
U2 3134-30950-510 IC,N-CH,PwrTrench,FDS6912 
U3 3134-30950-500 IC,P-CH,PwrTrench,FDS4953 
U4 3134-30950-500 IC,P-CH,PwrTrench,FDS4953 
U5 3134-30950-510 IC,N-CH,PwrTrench,FDS6912 
U9 3134-30950-306 IC,LDO,REG-5V,500ma,LM2937,TO-263 
U10 3134-30911-003 IC,OP_AMP,R/R,LT1783CS5,SOT-23 










