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reprap:wanhao:duplicator6:major_components:motherboard [2018/07/12 04:53] – [The Extruder Ribbon Connection] champatron | reprap:wanhao:duplicator6:major_components:motherboard [2018/12/02 02:27] (current) – external edit 127.0.0.1 | ||
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====== Motherboard Overview ====== | ====== Motherboard Overview ====== | ||
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+ | [[https:// | ||
The motherboard for the D6 was " | The motherboard for the D6 was " | ||
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[[https:// | [[https:// | ||
===== The Relay ===== | ===== The Relay ===== | ||
+ | A common point of failure in this version of the motherboard is the 5V circuit relay (Big Blue Cube). It can cause many issues where the printer " | ||
- | Due to the design of the motherboard being " | ||
TL;DR: Bypass the relay by shorting it with a solid core wire to fix MANY issues. See my terrible soldering job below that works just fine! | TL;DR: Bypass the relay by shorting it with a solid core wire to fix MANY issues. See my terrible soldering job below that works just fine! | ||
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===== The Extruder Ribbon Connection ===== | ===== The Extruder Ribbon Connection ===== | ||
- | [TODO, I GOT A LOT] | + | {{ : |
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+ | E-1A, | ||
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+ | [https:// | ||
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+ | ===== The MOSFETS ===== | ||
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+ | [[https:// | ||
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===== The T1 Chip ===== | ===== The T1 Chip ===== | ||
The T1 chip located near the extruder ribbon cable connector of the motherboard is responsible for control of both fans on the extruder. If you have no power going to either or both fan then you may need to replace or bypass this chip. Check to make sure that it is not shorted, usually they go completely open circuit so you can solder another one on top of it. Almost any NPN general purpose transistor will work in place of T-1. | The T1 chip located near the extruder ribbon cable connector of the motherboard is responsible for control of both fans on the extruder. If you have no power going to either or both fan then you may need to replace or bypass this chip. Check to make sure that it is not shorted, usually they go completely open circuit so you can solder another one on top of it. Almost any NPN general purpose transistor will work in place of T-1. |