Icom IC-R7000 Service Manual page 32

RECEIVER ADJUSTMENT (Continued)
ADJUSTMENT
ADJUSTMENT CONDITIONS
IF NOTCH 1
• Display freq.: 762.0000 MHz
(5kHz) • Mode: FM (wide)
•Apply RF signal to ANTENNA
CONNECTOR.
Level: 0.1 mV (-67dBm)
Dev.: 50kHz
Mod.: 5kHz
MAIN UNIT
IF UNIT
Noise
Blanker~
Check Point
~
IJ
033
1---i---
IF U N I T - - - - - - - - . . . . . , - - -
MEASUREMENT
ADJUSTMENT
POINT
VALUE
UNIT LOCATION
UNIT
ADJUST
REAR Connect a Minimum
IF
R171,
PANEL voltmeter to [EXT R158
SP] JACK with an
an
speaker.
..--------R29 Center Frequency Meter Adjustment
. . - - - - - - - - - R 6 6 Center Stop Adjustment
R32 Center Frequency Meter Adjustment
.------ R76 Meter Squelch Adjustment
6-11
.-----R124 AF Gain Adjustment
D21
~enter
Stop Check Point
R1?
1
} - I F Notch (5kHz)
Adjustment
----,-R158
c----..,--L 10 Noise Blanker Adjustment
R 1 2 } -
' · Center Frequency
Meter Adjustment
----,-R92