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Std edition Virtual Boy - Audio PCB OEM Replacement - VUE-AMP-01
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License: Public Domain
Description
This is a remake of the Nintendo Virtual Boy Audio PCB VUE-AMP-01, it is for OEM replacement, and needs to reuse the amplifier chip.
The Amplifier chip is currently unknown, it is marked MM1030B, and unavailable so you will need to salvage that.
I still have to determine the part number/specs for the 3 EM Filters.
Untested.
design drawing
schematic diagram
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PCB
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | OUT_RIGHT | P4 | HDR-F-2.54_1X2 | 1 |
| 2 | OUT_LEFT | P3 | HDR-F-2.54_1X2 | 1 |
| 3 | 10K | VR1 | RES-SMD_RK14J12R0A0C | 1 |
| 4 | ? | EM2,EM1,EM3 | L_AXIAL-0.4 | 3 |
| 5 | 100 | R1,R2 | R_AXIAL-0.3 | 2 |
| 6 | 330 | R3,R4 | R_AXIAL-0.3 | 2 |
| 7 | 10u | C1,C2 | CAP-D3.0×F1.5 | 2 |
| 8 | 100u | C3 | CAP-D3.0×F1.5 | 1 |
| 9 | 220u | C4,C5,C6 | CAP-D3.0×F1.5 | 3 |
| 10 | PJ-3340-2 | P2 | AUDIO-TH_PJ-3340-2 | 1 |
| 11 | HDR-F-2.54_1x4 | P1 | HDR-F-2.54_1X4 | 1 |
| 12 | MM1030B | U1 | HDR-F-2.54_1X9 | 1 |
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