- For more information, see this article's corresponding Wikipedia page: Neo Geo.
| This device is in the WorkNeeded:OriginalParts category because it was flagged as missing information on the original parts. It may have replacement parts listed but those cannot be assumed to be identical to the originals. If you have a list of the original parts, please feel free to add them by copying the relevant table from EditorsToolbox:Tables
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| This device is in the WorkNeeded:ReplacementParts category because it was flagged as missing information on replacement parts. If it has the original parts listed you may be able to search for replacements using the parametric searches available from parts distributors. If you have or make a list of replacement parts, please feel free to add them by copying the relevant table from EditorsToolbox:Tables
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| Preliminary Information |
| Leak Risk |
Medium |
| Batteries |
None |
| Mounting Technology |
Mostly TH, some SMD |
| Capacitor Types |
Aluminium electrolytic, ceramic |
| Destructive Entry |
No |
| Hardware Specifications |
| CPU |
68000 |
| Display Interface |
15kHz RGB and composite |
| Power Requirements |
| Input Voltage |
5V DC or 9V DC, depending on model |
| Power Connector |
Barrel jack 5.5x2.1mm, centre negative |
Known Issues
Symptom or Problem Encountered
Causes
Solutions
Disassembly Notes
Some screws are under the stick-on feet. The screws holding the memory slot in need to be removed to lift the motherboard out.
Original Parts
NEO-AES3-4 Motherboard
Capacitor Specifications and Footprint Information
| RefDes
|
Qty
|
Capacitance
|
Voltage
|
Mount
|
Diameter/Size
|
Height
|
Lead Spacing
|
Temp
|
Type
|
Brand
|
Series
|
|
|
1
|
2200 µF
|
16V
|
TH
|
16mm
|
17mm
|
|
0 °C
|
Electrolytic
|
TK
|
|
|
|
1
|
470 µF
|
16V
|
TH
|
16mm
|
|
|
|
Electrolytic
|
|
|
|
|
2
|
220 µF
|
10V
|
TH
|
16mm
|
|
|
|
Electrolytic
|
|
|
|
|
7
|
100 µF
|
10V
|
TH
|
7mm
|
|
|
|
Electrolytic
|
|
|
|
|
1
|
47 µF
|
16V
|
TH
|
5mm
|
|
2.54mm
|
|
Electrolytic
|
|
|
|
|
3
|
22 µF
|
10V
|
TH
|
5mm
|
|
2.54mm
|
|
Electrolytic
|
|
|
|
|
5
|
10 µF
|
16V
|
TH
|
5mm
|
|
2.54mm
|
|
Electrolytic
|
|
|
|
|
7
|
4.7 µF
|
16V
|
TH
|
5mm
|
|
2.54mm
|
|
Electrolytic
|
|
|
|
|
4
|
1 µF
|
50V
|
TH
|
5mm
|
|
2.54mm
|
|
Electrolytic
|
|
|
Replacement Parts
Basic PCB Name
Capacitors
| RefDes
|
Qty
|
Compatible Part Number
|
Order Links
|
|
|
|
|
Digikey
|
If parts are not available or different selection is preferred, you can use the values in the Original Parts section to perform a parametric search.
Related Links
References