Pa And Filter Boards; Main Unit - Icom IC-M710 Service Manual

• PA AND FILTER BOARDS

R4022 Idling current
(for drive transistors)
adjustment
Idling current
W4011
(for drive transistors)
check point
Ammeter
EP4004
EP4003
W4011
Cut
R4026 Idling current
(for final transistors)
check point
Ammeter
R4026
EP4006
Unsolder
IC APC adjustment
R4031

• MAIN UNIT

R150 SWR detector
check point
L59
L64
Transmit peak
adjustment
L65
L88
L89
4 - 5
IC APC check point
1 2 3
4 6
Ammeter
7 8 9
DC power
supply
R4025 Idling current
(for final transistors)
adjustment
C4392 SWR detector
adjustment
IC APC
preparation
EP4009
Electronic load
(10 A)
R4035
R545 SWR detector
Transmit peak
preparation