- Joined
- Oct 1, 2020
- Messages
- 35
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Hi, everyone!
I bought one of these chinese red CMB, just as recomended in another forum thread, but i just couldn't start it using a original ps2 power brick (8,4v). The seller says that charge voltage should be betwen 9 and 12V, so i decided to use my internet router 12v power brick. The CMB started. But...
I noticed that it outputs (Vout) 12v, same as the input (Vin) voltage and get a little confused.
How could it be an one port charge and play board if It deliveries 12v instead of the 8,4V required for ps2 operation? I checked the previous mentioned post again and notice that, in the depicted schemactics, Vout power goes straight to the portable power intrance. Is that correct? Do you guys use a DC voltage drop board to set Vout voltage the proper operation voltage, or are you just sending 12v straight into ps2? Should i use a 9v power brick? Does these PCB provide a balanced battery consumption just like in some BMS?
Hope you can help me.
Thanks!
I bought one of these chinese red CMB, just as recomended in another forum thread, but i just couldn't start it using a original ps2 power brick (8,4v). The seller says that charge voltage should be betwen 9 and 12V, so i decided to use my internet router 12v power brick. The CMB started. But...
I noticed that it outputs (Vout) 12v, same as the input (Vin) voltage and get a little confused.
How could it be an one port charge and play board if It deliveries 12v instead of the 8,4V required for ps2 operation? I checked the previous mentioned post again and notice that, in the depicted schemactics, Vout power goes straight to the portable power intrance. Is that correct? Do you guys use a DC voltage drop board to set Vout voltage the proper operation voltage, or are you just sending 12v straight into ps2? Should i use a 9v power brick? Does these PCB provide a balanced battery consumption just like in some BMS?
Hope you can help me.
Thanks!