Icom IC-T7A Service Manual page 5

SECTION
2
INSIDE
VIEWS
* LOGIC
AND
2F UNITS
UHF
bandpass
llitter.
/FI301:
EFCHiJ4&MWN USA
only
\
\
EFCHJ35WWN
OOwrs
/
URF
artvairigr
(Q201
:
2SC42E6)
AF
power
amplin&r.
(IClSIiTArseSF)
VRF
f051
;
aSCS226)
tat IF
iilt&r
{FI401:
FL-244)
2nd
IF
litter
(FhOl:
CFWM450E^
2F UNIT
'
locoled
under
side
of lliese
points
LOGIC UNIT
CPU
system
ck>ck
(Xl:CR-S34 S.MflWIHz)
CPU
{ICI
;
tJl3S267MeL)
Spea>ief
initial nnaltiix
Miofophone
amplifiaryLPF
(IC12;
0A451OF}
3V
regulator
(IC2;
S^lMSHG)
* IF UNIT
PA
board
Powef
arrtpililier
—
fO40(3:
MRF5007}
Drive amplirer
—
(04
Mj
MRF9742J
2 -
1