Icom IC-910H - Manual (Page 21)

5 - 3
X512
Reference frequency
adjustment
C402
430M lock voltage
adjustment
P251
144M LO level
check point
L193
144M lock voltage
adjustment
J541
30.2 MHz level
check point
CP300
430M lock voltage
check point
P421
430M LO level
check point
L551
J51
CP51
FM TX-LO
frequency
check point
J52
FM TX-LO
frequency
pre-setting
CP100
144M lock voltage
check point
P551
Reference frequency
check point
L255
FM TX-LO
frequency
adjustment
P701
Sub BFO level
check point
L552
Referemce level
adjustment
P601
Main BFO level
check point
R570
30.2 MHz level
adjustment
• PLL AND MAIN UNITS