| 1. Disconnect a wire from the plug - the storage battery. |
| 2. Remove left ventilating and average decorative lattices of the forward buffer. |
| 3. Turn away a nut 2 (fig. Removal of sound signals see) and take out a sound signal through an aperture in the buffer. |
| 4. Disconnect from a signal колодку with wires. |
| 5. Similarly remove the second signal. |
| 6. Establish sound signals upside-down. |