Icom IC-F11

5 - 4
C54
PLL lock voltage adjustment (RX)
TOP VIEW
RF power meter
C68
PLL lock voltage adjustment (TX)
LV
PLL lock voltage check point
5-2 PLL ADJUSTMENT
PLL LOCK
VOLTAGE
1
2
• Operating frequency :
440.000 MHz A
462.550 MHzB, C
446.00625 MHz D
• Receiving
• Transmitting
MAIN Connect a digital multi
meter to check point
LV.
1.3 V
A–C
1.8 V D
1.3 V A–C
1.8 V D
MAIN C54
C68
ADJUSTMENT ADJUSTMENT CONDITIONS
UNIT LOCATION
VALUE
UNIT ADJUST
MEASUREMENT ADJUSTMENT
A: [F21], [F21S], [F22] and [F22S], B: [F21BR], C: [F21GM], D: [F22SR]