Board Layouts; Front Unit - Icom IC-821H Service Manual

SECTION 9 BOARD LAYOUTS
9-1 FRONT UNIT
eSW-A BOARD
J1 J2
7 LAn 7 LNB
LPRF KS2
LAGC KRl
LCOMP KSl
F+5
KR2
KS8
KR3
1 KS5 KR4
10 DISP UNIT J15
eSW-B BOARD
J1
2
KR2
NC
KR3
KR3
KS3
KS4
KS5
KR4
KRl
8
9
to
DISP UNIT J16
9-1