What to do if my Radio Shack Scanner shows 'Initializing the File system.' and does not complete initialization?
If your Radio Shack Scanner shows 'Initializing the File system' and does not complete initialization, press any key, and then press any key again.
What to do if my Radio Shack Scanner shows 'Welcom To- Object Oriented Digital Trunking RadioShack.'?
If your Radio Shack Scanner displays 'Welcom To- Object Oriented Digital Trunking RadioShack,' press 0 while this message is displayed.
What to do if my Radio Shack PRO-197 shows 'EEPROM Test Erase Momory ENTER if APPROVE CLEAR to EXIT.'?
If your Radio Shack Scanner shows 'EEPROM Test Erase Momory ENTER if APPROVE CLEAR to EXIT,' then press ENT.
What to do if my Radio Shack Scanner shows 'GLOB EEPROM area initialized to defaults.'?
If the Radio Shack Scanner shows 'GLOB EEPROM area initialized to defaults,' press any key, and then press any key again.
Procedures for aligning Voltage Controlled Oscillators.
Alignment for frequency oscillator and FM discriminator coil.
Alignment for 3rd local oscillator and signal meter.
Diagnosing reception, audio, and microprocessor issues.
Diagnosing issues in DSP boot and audio processing.
Component placement on main PCB top and bottom views.
Component placement on logic PCB top and bottom views.
Component placement on keyboard and audio PCBs.
Diagram showing internal wiring connections.
Detailed circuit diagrams for main and logic sections.
List of mechanical components and their part numbers.
Overview of electrical component categories.
Pin identification for ICs, transistors, and diodes.
Detailed pinout for the main microprocessor.
General| Type | Digital Trunking Scanner |
|---|---|
| Trunking Capability | Yes |
| Display | LCD |
| Memory Banks | 20 |
| PC Programmable | Yes |
| APCO P25 Support | Yes |
| Display Type | Backlit LCD |
| Backlight | Yes |
| Bands | VHF, UHF |
| Modes | AM, FM |
| Features | Close Call |
| Modulation Types | AM, FM, WFM |
| Battery Type | AA |
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