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General| Type | HF Transceiver |
|---|---|
| Image Rejection | 70 dB |
| Power Supply | 13.8 V DC |
| Modes | AM/FM/SSB/CW |
| Power Output | 100 W |
| Tuning Steps | 10 Hz |
| Receiver Sensitivity | 0.16 μV (10 dB S/N, SSB, CW) |
| IF Rejection | 70 dB |
| Current Consumption | 20 A (transmit) |
Details service information for the IC-725 transceiver.
Critical warnings regarding electrical hazards and equipment handling for servicing.
Covers frequency coverage, modes, power, dimensions, and weight.
Details output power, sensitivity, selectivity, and IF frequencies.
Illustrations and labels for PLL, Main, and PA/Filter units.
High-level functional overview of the transceiver's main blocks.
Explains receiver, transmitter, PLL, logic, and regulator circuits.
Procedure for disassembling the transceiver frame and connector layouts.
Lists required test equipment, preparation, and general adjustment guidelines.
Detailed steps for PLL, receiver, and transmitter adjustments.
Component placement diagrams for Front, Main, PLL, and PA units.
Detailed lists of components for Front, Main, PLL, DDS, and PA units.
Illustrates voltage distribution across the transceiver's main units.
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