សៀវភៅណែនាំអ្នកប្រើប្រាស់ សំណួរ និងចម្លើយចម្លើយ
ថ្ងៃទី 22 ខែមករា ឆ្នាំ 2025 - ម៉ោង 08:59 ព្រឹក
ដើម្បីផ្លាស់ប្តូរវ៉ុលប្រតិបត្តិការtage នៃ Soundavo PSB-400DSP subwoofer ampកាន់តែចាស់អនុវត្តតាមជំហានទាំងនេះ៖
1. Power off and unplug the amplifier ពីប្រភពថាមពល។
2. Use a Phillips screwdriver to remove the screws that hold the plastic cover on the rear panel in place.
3. Slide the voltage selector switch to the desired position (either 110-120V or 220-240V).
4. Reattach the plastic cover to prevent accidental activation.
5. Remove the fuse holder located on the rear panel.
6. Replace the fuse with one appropriate for the new voltage level. Refer to the manual for the correct fuse type for each voltagកម្រិតអ៊ី។
7. Reinsert the fuse holder.
8. ដោត amplifier back into the power source.
Please note that if you change the operating voltage, you must also change the fuse to ensure protection at the new voltage level. Make sure to refer to the manual for the correct fuse type and voltage លក្ខណៈពិសេស
បន្ថែមមតិយោបល់ថ្មី។