Why sound does not come out in WFM and AM modes but NFM operates on Radio Shack Pro-60?
If the sound does not come out in WFM and AM modes but NFM operates on your Radio Shack Scanner, it could be due to a defective IC102 and/or associated circuit, or a defective switching circuit (IC303, IC305) and/or associated circuit. Replacing the defective components might resolve the issue.
Why is there low sensitivity between 30.000 and 87.495 MHz on my Radio Shack Pro-60 Scanner?
If your Radio Shack Scanner exhibits low sensitivity between 30.000 and 87.495 MHz, the problem may be a defective decoder switching circuit (0101) or a defective bandpass filter (BPF). Replacing 0101 or the defective BPF components might resolve this issue.
Why is there low sensitivity between 87.5 and 174 MHz on my Radio Shack Scanner?
If your Radio Shack Scanner has low sensitivity between 87.5 and 174 MHz, it could be due to a defective switching circuit (0102) or a defective BPF. Replacing 0102 or the defective BPF components might solve the problem.
Why is there low sensitivity between 174.005 and 350 MHz on my Radio Shack Pro-60?
If your Radio Shack Scanner has low sensitivity between 174.005 and 350 MHz, it could be due to a defective switching circuit (0102) or a defective BPF. Replacing 0102 or the defective BPF components may resolve the issue.
Why is there low sensitivity between 350 and 512 MHz on my Radio Shack Pro-60?
If your Radio Shack Scanner has low sensitivity between 350 and 512 MHz, it could be due to a defective switching circuit (0103) or a defective BPF. Replacing 0103 or the defective BPF components might resolve the issue.
General| Type | Handheld Scanner |
|---|---|
| Bands | VHF, UHF |
| Modes | AM, FM |
| Channel Steps | 5, 12.5 kHz |
| Power | 4 AA batteries or AC adapter |
| Sensitivity | VHF: 0.5 μV, UHF: 0.5 μV |
| Channels | 200 channels |
Triple conversion receiver, Hyperscan, and Direct Frequency Search for optimal signal capture.
Monitor Memory, Ten Channel Banks, Memory Backup, Lockout, Keylock, and Priority Channel.
Instructions for installing and using AA batteries for scanner operation.
Steps to connect the supplied and optional antennas.
Procedure to reset the scanner to factory defaults for troubleshooting.
Organizing frequencies into 10 banks of 20 channels each.
Adjusting volume and squelch for optimal reception.
Methods for searching within frequency ranges or directly.
Performing limit searches and direct frequency searches.
Moving monitor memories or manually entering frequencies into channels.
Initiating scans through stored channels in activated banks.
Troubleshooting chart for common issues like inoperative scanner or no reception.
Resolving issues where the scanner is on but won't scan or squelch is misadjusted.
Details the frequency ranges and total number of channels.
To Next Page
