Icom ID-52A Service Manual page 49

4-5 RECEIVE ADJUSTMENTS (CONTINUED)
Select an adjustment item using [RX→CS]/[DR].
The output level of the standard signal generator (SSG) is measured at the load end (PD).
†
ADJUSTMENT
RECEIVE 1 For A band
SENSITIVITY
- 375.0 MHz ~
479.0 MHz-
(Band low)
2 For B band
(Band center) 3 For A band
4 For B band
(Band High) 5 For A band
6 For B band
- 108.0 MHz ~ 7 For A band
142.0 MHz-
(Band low)
(Band Center) 8 For A band
- 230.0 MHz ~ 9 For A band
375.0 MHz-
(Band low)
(Band Center) 10 For A band
(Band High) 11 For A band
DUT'S CONDITION
• Adjustment item: BPL
• Adjustment frequency:
375.020
• Mode: FM
• Adjustment item: BPL
• Adjustment frequency:
375.020
• Mode: FM
• Adjustment item: BPM
• Adjustment frequency:
Expect for [USA]:
435.020
For only [USA]: 445.020
• Mode: FM
• Adjustment item: BPM
• Adjustment frequency:
Expect for [USA]:
435.020
For only [USA]: 445.020
• Mode: FM
• Adjustment item: BPH
• Adjustment frequency:
478.980
• Mode: FM
• Adjustment item: BPH
• Adjustment frequency:
478.980
• Mode: FM
• Adjustment item: BPL
• Adjustment frequency:
108.020
• Mode: AM
• Adjustment item: BPM
• Adjustment frequency:
127.020
• Mode: AM
• Adjustment item: BPL
• Adjustment frequency:
230.020
• Mode: FM
• Adjustment item: BPM
• Adjustment frequency:
302.520
• Mode: FM
• Adjustment item: BPH
• Adjustment frequency:
374.980
• Mode: FM
OPERATION
• Connect the SSG to the antenna connector, and
set it to:
Frequency: "Adjustment frequency" is
displayed on the DUT's LCD.
Level: 0 dBμ
†
Modulation: OFF
4-10
(–107 dBm)
Continued on the next page�
VALUE
Push [ENTER].
(Automatic
adjustment)