Do you have a question about the DYNACO Stereo 400 and is the answer not in the manual?
Identifies the skills and knowledge required for users to successfully complete the project.
Lists the specific tools required for performing the RCA jack installation project.
Outlines the major steps involved in the RCA jack replacement project for the amplifier.
Provides crucial safety precautions to prevent injury during amplifier servicing and kit assembly.
States the manufacturer's right to make design or component changes without prior notification.
Specifies the type and diameter of solder recommended for assembling the kit.
Details the warranty coverage for the kit, including conditions and limitations.
Offers tips on managing confusion, organizing parts, and seeking help for a smooth kit assembly.
Instructions for bending ground lugs on RCA jacks using needle-nose pliers before PCB mounting.
Details the process of mounting new RCA jacks onto the ST400 BD1 printed circuit board.
Explains how to separate the amplifier's heatsink assembly from the main chassis to access old jacks.
Describes removing the perforated metal cover and transformer shield screws for access.
Instructions for removing screws from the bottom and sides of the amplifier chassis.
Guides on clipping, stripping, and bending wires to connect to the new RCA jacks.
Details the process of soldering the prepared wires to the new RCA jack assembly.
Instructions on positioning and fastening the new RCA jack assembly to the heatsink.
Instructions for carefully repositioning and securing the heatsink assembly back into the chassis.
Guides on reinstalling the transformer shield, perforated cover, and returning the unit to service.
Identifies the skills and knowledge required for users to successfully complete the project.
Lists the specific tools required for performing the RCA jack installation project.
Outlines the major steps involved in the RCA jack replacement project for the amplifier.
Provides crucial safety precautions to prevent injury during amplifier servicing and kit assembly.
States the manufacturer's right to make design or component changes without prior notification.
Specifies the type and diameter of solder recommended for assembling the kit.
Details the warranty coverage for the kit, including conditions and limitations.
Offers tips on managing confusion, organizing parts, and seeking help for a smooth kit assembly.
Instructions for bending ground lugs on RCA jacks using needle-nose pliers before PCB mounting.
Details the process of mounting new RCA jacks onto the ST400 BD1 printed circuit board.
Explains how to separate the amplifier's heatsink assembly from the main chassis to access old jacks.
Describes removing the perforated metal cover and transformer shield screws for access.
Instructions for removing screws from the bottom and sides of the amplifier chassis.
Guides on clipping, stripping, and bending wires to connect to the new RCA jacks.
Details the process of soldering the prepared wires to the new RCA jack assembly.
Instructions on positioning and fastening the new RCA jack assembly to the heatsink.
Instructions for carefully repositioning and securing the heatsink assembly back into the chassis.
Guides on reinstalling the transformer shield, perforated cover, and returning the unit to service.
| Frequency Response | 20Hz to 20kHz |
|---|---|
| Damping Factor | 50 |
| Signal to Noise Ratio | 100dB |
| Speaker load impedance | 4Ω to 16Ω |
| Weight | 45 lbs |
| Power Output | 200 watts per channel into 8Ω (stereo) |