Introduction
The Yaesu YSK-857 Face Separation Kit is designed to allow remote mounting of the control head of your Yaesu FT-857D or FT-857 HF Transceiver. This kit provides the necessary cables and mounting hardware to separate the transceiver's main body from its control panel, offering greater flexibility in installation, particularly in mobile environments or where space is limited.
This manual provides detailed instructions for the proper installation and use of the YSK-857 kit, ensuring optimal performance and longevity of your equipment.
Package Contents
Image: The Yaesu YSK-857 Face Separation Kit components. This includes two coiled cables with RJ-11 connectors, one coiled cable with 3.5mm audio jacks, a black metal mounting bracket for the control head, and a small black plastic piece.
Before beginning installation, please verify that all components listed below are present in your package:
- Extension cable for the control head (RJ-11 type, approximately 19.6 ft / 6 m long)
- Extension cable for the microphone (RJ-11 type, approximately 19.6 ft / 6 m long)
- Extension cable for the speaker (3.5mm audio jack type, approximately 19.6 ft / 6 m long)
- Control panel nest/bracket
- Self-adhesive tape
- Mounting screws
- Washers
- Nuts
Setup and Installation
This section outlines the steps required to install the YSK-857 Face Separation Kit with your Yaesu FT-857D or FT-857 HF Transceiver. Ensure the transceiver is powered off and disconnected from its power source before proceeding.
- Prepare the Transceiver: Carefully detach the control head from the main body of your FT-857D/FT-857 transceiver. Refer to your transceiver's original user manual for specific instructions on detaching the control head.
- Mount the Control Panel Nest:
- Select a suitable location for the control head. Consider accessibility, visibility, and cable routing.
- Use the provided mounting screws, washers, and nuts to securely attach the control panel nest/bracket to your chosen surface. Alternatively, for non-permanent mounting, use the self-adhesive tape on a clean, flat surface.
- Connect the Control Head Extension Cable:
- Connect one end of the RJ-11 control head extension cable to the corresponding port on the detached control head.
- Connect the other end of this cable to the control head port on the main body of the FT-857D/FT-857 transceiver.
- Connect the Microphone Extension Cable:
- Connect one end of the RJ-11 microphone extension cable to the microphone port on the detached control head.
- Connect the other end of this cable to the microphone port on the main body of the FT-857D/FT-857 transceiver.
- Connect the Speaker Extension Cable:
- Connect one end of the 3.5mm speaker extension cable to the external speaker jack on the main body of the FT-857D/FT-857 transceiver.
- Connect the other end of this cable to your external speaker. If you are using the internal speaker of the control head, ensure the control head is properly connected to the main unit via the control head extension cable.
- Secure the Control Head: Once all cables are connected, carefully place the detached control head into the mounted control panel nest. Ensure it is seated securely.
- Cable Management: Route all extension cables neatly and securely to prevent tangling or damage. Use cable ties or clips if necessary (not included).
Operating with the Separation Kit
Once the YSK-857 Face Separation Kit is installed, the operation of your Yaesu FT-857D/FT-857 transceiver remains largely unchanged. The kit simply extends the connections between the control head and the main unit.
- Ensure all cables are firmly connected before powering on the transceiver.
- Operate the transceiver as you normally would, using the remotely mounted control head.
- The microphone and external speaker (if used) will function through their respective extension cables.
Maintenance
The Yaesu YSK-857 Face Separation Kit requires minimal maintenance. Follow these guidelines to ensure its longevity:
- Cleaning: Periodically wipe the cables and mounting bracket with a soft, dry cloth to remove dust and dirt. Do not use abrasive cleaners or solvents.
- Cable Inspection: Regularly inspect the extension cables for any signs of wear, kinks, or damage. Replace damaged cables immediately to prevent operational issues or short circuits.
- Connection Check: Ensure all cable connections remain secure, especially if the transceiver is in a mobile environment subject to vibrations.
Troubleshooting
Most issues related to the YSK-857 kit are due to improper connections. If you experience problems, consider the following:
| Problem | Possible Cause | Solution |
|---|---|---|
| Control head not responding / No display | Control head extension cable not fully connected or damaged. | Ensure both ends of the control head extension cable are securely plugged in. Inspect the cable for damage. |
| Microphone not working | Microphone extension cable not fully connected or damaged. | Verify the microphone extension cable is securely connected at both the control head and the main unit. Inspect the cable for damage. |
| No audio from external speaker | Speaker extension cable not fully connected or damaged; external speaker issue. | Check connections of the speaker extension cable. Test the external speaker directly with another audio source if possible. |
| Intermittent operation | Loose cable connections or damaged cables. | Firmly re-seat all cables. Inspect all cables for any signs of wear or damage. |
If problems persist after following these steps, please contact Yaesu customer support or a qualified service technician.
Specifications
- Model: YSK-857
- Compatible Transceivers: Yaesu FT-857D, Yaesu FT-857 HF Transceiver
- Control Head Cable Length: Approximately 19.6 feet (6 meters)
- Microphone Cable Length: Approximately 19.6 feet (6 meters)
- Speaker Cable Length: Approximately 19.6 feet (6 meters)
- Item Weight: Approximately 1 pound (0.45 kg)
- Package Dimensions: Approximately 9.1 x 6.6 x 2.5 inches (23.1 x 16.8 x 6.4 cm)
- Manufacturer Part Number: AAD33X001
- UPC: 701630968486, 788026087969
Warranty and Support
For information regarding warranty coverage, technical support, or service for your Yaesu YSK-857 Face Separation Kit, please refer to the official Yaesu website or contact your authorized Yaesu dealer. Keep your purchase receipt as proof of purchase for warranty claims.