![background image](http://html.mh-extra.com/html/icom/ic-2720h/ic-2720h_service-manual_611472038.webp)
SP+
1
to Speaker
2
J2007
GND
FA
N
+
1
to FAN
2
J1
FA
N
-
1
12
1
1
12
24
13
25
26
50
51
75
76
100
L_RXLO
GND
L_VR5
L_UR5
REF_CON
5VS
to VCO unit J5
OUT1
PLLD
A
T
A
PLLCK
REF_OSC
L_LO_SW
8V
REF_MOD
L_PLLSW
L_UNLOCK
to VCO unit J2
to VCO unit J3
to VCO unit J4
MOD
L_VCO_SHIFT
OUT4
GND
L_VCO8
L_TXLO
to VCO unit J1
ANT
CHASSIS
J1
MP5
HV
CHASSIS
J2000
GND
8-2 MAIN UNIT
• TOP VIEW
8 - 3