Model change to CM3000/PM500zB due to the termination of distribution of new songs of Denmoku CM2000 of Dai-ichi Kosho Communication Karaoke DAM, and how to adjust the calibration when the touch position of Denmoku is misaligned

This section explains how to change the model to CM3000/PM500zB due to the end of distribution of new songs of Denmoku CM2000 of Dai-ichi Kosho Communication Karaoke DAM, and how to adjust calibration when the touch position of Denmoku is shifted.

Explanation of how to replace the infrared wireless microphone of communication karaoke from BMB (WM-100) to Dai-ichi Kosho DAM (TDM-700) [Memorandum]

I replaced the infrared microphone of the communication karaoke from BMB (WM-100) to Daiichi Kosho (TDM-700). We will also explain in detail the receiver and microphone channel settings (frequency) and gain adjustments required to use two BMB microphones and two DAM microphones together.

45,000 yen cashback on optical line

The communication line for the store ``Labyrinth'' was an ADSL line, but at the recommendation of our carrier, we recently underwent construction work to change it to an optical line (So-net Hikari with flets-S). ADSL modems are purchased rather than rented, so it won't be particularly cheap if you switch to optical. The reason I switched to a fiber optic line is that by applying during this period, I can apply for So-net's campaign and receive up to 45,000 yen in cash back. (^_^;) Along with the line changes, we have also slightly expanded the communication equipment in Labyrinth. This time, we will introduce an access point that we have set up ourselves... Read more »