Inside Views - Icom IC-1275A Instruction Manual

— 10
The following adjustment points have been thoroughly
adjusted prior to the transceiver leaving the factory. The
following should be regarded as reference material. These
pictures show the IC-1275A (U.S.A. version).
B MAIN and RF-YGR UNITS side
S1 Mod. Sensitivity Selector
Switch
100 mV 3 mV
R256 SSB Low Power Adj.
R259 SSB High Power Adj.
L30 USB BFO Adj.
L31 CW (transmit) BFO Adj.
C119 LSB BFO Adj.
L19 FM Mod. Adj.
MAIN UNIT
S1 Scan Speed Switch
Fast Slow
H-VCO UNIT
PLL UNIT
L-VCO UNIT
DOUBLER UNIT
DDS UNIT
INSIDE VIEWS
R348 Beep Sound Level Adj.
Speaker Level
Fixed Level
S2 AF Level Selector Switch
R173
NE FM Mod. Adj.
R162
RF-YGR UNIT
R18 Dimmer Adj.
S3 CI-V Default Switches
BT1 Backup Battery
LOGIC UNIT