AOpen AK77-333
- Supports AMD Socket 462 series CPU with both 200MHz and 266MHz
- VIA Apollo KT333
- AGP 4X
| 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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AOpen AK77-333
| Preliminary Information | |
|---|---|
| Release Year | 2002 |
| Leak Risk | Medium |
| Batteries | CR2032 |
| Mounting Technology | Through Hole, SMD |
| Capacitor Types | Aluminum Electrolytic |
| Destructive Entry | No |
Known Issues
Symptom or Problem Encountered
Causes
- Leaky capacitors
Solutions
- Replace all capacitors
Disassembly Notes
Warnings or tips to disassemble then device
ATX Board - nothing special
Original Parts
Basic PCB Name
AOpen AK77-333
| RefDes | Qty | Capacitance | Voltage | Mount | Diameter/Size | Lead Spacing | Temp | Type | Brand | Series |
|---|---|---|---|---|---|---|---|---|---|---|
| TC2, TC27, TC33, TC57, TC77, TC78, TC301, TC408, C49 | 9 | 100 uF | 16 | Through hole | 105 °C | Electrolytic | GL | Assumed 105 °C Standard | ||
| TC3, TC46, TC47 | 3 | 3300 µF | 10 | Through hole | 105 °C | Electrolytic | Lelon | Assumed RXK or RXW | ||
| TC9, TC10, TC11, TC12, TC13,
TC14, TC16, TC20, TC24, TC48, TC305 |
11 | 2200 uF | 6.3 | Through hole | 105 °C | Electrolytic | Nippon Chemi-Con/United Chemi-Con | KZE | ||
| TC18, TC45, TC58, TC302, TC303, TC309, TC316, TC317, TC001, TC404, TC406 | 11 | 10 uF | 25 | Through hole | 105 °C | Electrolytic | GL | Assumed 105 °C Standard | ||
| TC23, TC311, TC313 | 3 | 1500 uF | 6.3 | Through hole | 105 °C | Electrolytic | Nippon Chemi-Con/United Chemi-Con | KZE | ||
| TC25, TC30, TC42, TC405, TC407, TC504 | 6 | 1000 uF | 6.3 | Through hole | 105 °C | Electrolytic | Rubycon | PX | ||
| TC31, TC32 | 2 | 220 uF | 10 | Through hole | 105 °C | Electrolytic | GL | Assumed 105 °C Standard | ||
| TC34 | 1 | 22 uF | 16 | Through hole | 105 °C | Electrolytic | GL | Assumed 105 °C Standard | ||
| TC100, TC401, TC402, TC403 | 4 | 10 uF | 25 | Through hole | 85 °C | Electrolytic | YEC | |||
| TC304 | 1 | 1000 uF | 16 | Through hole | 105 °C | Electrolytic | Lelon | |||
| TC314 | 1 | 47 uF | 16 | Through hole | 105 °C | Electrolytic | GL | Assumed 105 °C Standard |
Replacement Parts
Basic PCB Name
| RefDes | Qty | Compatible Part Number | Order Links |
|---|---|---|---|
| TC2, TC27, TC33, TC57, TC77, TC78, TC301, TC408, C49 | 9 | 860020372006 / 16PX100MEFC5X11 | DigiKey Mouser LCSC |
| TC3, TC46, TC47 | 3 | UGS1C272MP51020F5RU / A750MW228M1CAAE010 / 10ZLS3300MEFC12.5X20 | DigiKey Mouser LCSC |
| TC9, TC10, TC11, TC12, TC13,
TC14, TC16, TC20, TC24, TC48, TC305 |
11 | 6.3ZLH2200MEFC10X20 / 10ZLH2200MEFC10X23 | Digikey Mouser LCSC |
| TC18, TC45, TC58, TC302, TC303, TC309, TC316, TC317, TC001, TC404, TC406 | 11 | 860020572003 / 50YXJ10M5X11 | DigiKey Mouser LCSC |
| TC23, TC311, TC313 | 3 | EEU-FR0J152LB / 10ZLH1500MEFCT810X16 | DigiKey Mouser LCSC |
| TC25, TC30, TC42, TC405, TC407, TC504 | 6 | 860020275015 / 10PX1000MEFC8X11.5 | DigiKey Mouser LCSC |
| TC31, TC32 | 2 | 860020273009 / 10YXF220MFFC6.3X11 | DigiKey Mouser LCSC |
| TC34 | 1 | 860020472004 / 50YXF22MEFCTA5X11 | DigiKey Mouser LCSC |
| TC100, TC401, TC402, TC403 | 4 | 860010472002 / 50PX10MEFC5X11 | DigiKey Mouser LCSC |
| TC304 | 1 | A750MS108M1CAAE013 / ORZ102M1CBK-1012 / 1020161012R00 | DigiKey Mouser LCSC |
| TC314 | 1 | 860020472006 / 25PX47MEFC5X11 | DigiKey Mouser LCSC |
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.
Kits
External links
https://www.manualslib.com/manual/530494/Aopen-Ak77-333.html
https://www.tomshardware.com/reviews/kt333-put-test,463-13.html
http://ixbtlabs.com/articles/roundupkt333jul2k2/aopen-ak77-333-viakt333.html