A dark accessory is usually a connection rather than a dead device. Work back along the chain from the last lit item, since addressable lighting fails from a point onward. Replacing the accessory first is the expensive way to find a loose plug.
A build with twelve lit devices and one dark accessory is not a build with twelve faults. Addressable lighting is a chain, and a chain fails at a single point, so the fastest way to identify the failed connector is to work backward from the last thing that is still glowing rather than guess which part to send back first.
Start at the last device that is still lit and check the connection immediately after it, because that link is where a chain typically breaks. Reseating a plug costs nothing and settles most of these cases in under five minutes, well before any AsiaHorse accessory priced between R199 and R1,299 needs to be swapped out. Only once a device fails on a connection you know works should replacement enter the conversation.
An addressable run passes its signal from device to device over a 5V 3-pin connection, so everything after a break stays dark while everything before it keeps working normally. That single fact turns a vague complaint - "the lighting is broken" - into a specific question: which link, not which product. Walk the physical run from the motherboard header or hub port outward, noting where the light actually stops. The gap between the last lit item and the first dark one is where the fault lives, almost always at a connector rather than inside a fan or a cover.
Pulling a fan or a cover out of a case to test it elsewhere takes real time, and if the chain was the problem, the new part goes dark too, leaving you no closer to an answer. Reseating the suspect connector, on the other hand, takes seconds and rules out the single most common cause before anything gets unscrewed.
Once you have a suspect link, disconnect it and plug the downstream device directly into a header or hub port you know is live. If it lights up there, the device is fine and the original connector, cable, or header is the actual problem. If it stays dark on a confirmed working connection, only then does the device itself become the suspect. This two-step test - move the device, then test the connection - is the difference between an educated guess and a proven fault.
In a build with several branches, the AsiaHorse ASH-S1 hub simplifies this: its nine 5V 3-pin ports let you isolate one run from the rest without disturbing anything else in the case. It is also worth checking nearby leads from the cable solutions range for kinks or strain near the connector, since a tight bend can loosen a seated plug over time.
Some lighting schemes deliberately leave sections of a chain dark as part of the effect, so before touching any cable, open the lighting software and confirm what pattern is actually selected. A device that is dark by design looks identical to one that has failed, and no amount of reseating fixes a setting.
If a device stays dark after being moved to a working header with a confirmed lighting setting, that is a real fault rather than a chain problem. At that point the 1 Year Local Warranty that covers every AsiaHorse accessory applies, and it is worth noting exactly which header, which setting, and which device you used for the test, since that record is what a support conversation will ask for.
At the last device in the chain that is still lighting, since the break almost always sits in the connection immediately after it rather than somewhere earlier in the run.
Check the connection to the motherboard header or hub first, along with whether that particular header is even enabled, before assuming every device has failed at once.
Not necessarily. It can point at the device itself, or just as easily at its own connector, which is exactly why reseating comes before replacing.
No. Fan speed runs over a separate 4-pin PWM connection, so a fan can keep turning normally with its ARGB ring completely dark.
Plug it directly into a header or hub port you already know works. That separates the device from every other connection in the build.
Yes. Some effects leave parts of a chain unlit on purpose, so checking the selected pattern is worth doing before any cable gets touched.
Once the device has failed on a connection and a setting you have already proven work for something else. At that point it is a real defect, not a wiring mix-up.
Ready to sort out a lighting chain that will not cooperate? Browse Evetech's case accessories for hubs and mounting hardware, or check the cable solutions range for the leads and routing gear that keep a run tidy.
At the last device in the chain that is still lighting, since the break almost always sits in the connection immediately after it rather than somewhere earlier in the run.
Check the connection to the motherboard header or hub first, along with whether that particular header is even enabled, before assuming every device has failed at once.
Not necessarily. It can point at the device itself, or just as easily at its own connector, which is exactly why reseating comes before replacing.
No. Fan speed runs over a separate 4-pin PWM connection, so a fan can keep turning normally with its ARGB ring completely dark.
Plug it directly into a header or hub port you already know works. That separates the device from every other connection in the build.
Yes. Some effects leave parts of a chain unlit on purpose, so checking the selected pattern is worth doing before any cable gets touched.
Once the device has failed on a connection and a setting you have already proven work for something else. At that point it is a real defect, not a wiring mix-up.
Budget by features, not by speed: extruder, levelling, nozzle ceiling and build area. Those four decide whether you print or troubleshoot on any given evening. The Ender-3 V3 KE gathers all of them at R5,799, a fair yardstick for a fast local machine.
Read more
Settle four practical things before you read a specification list. Where it stands, how loud it gets, how filament stays dry, and who repairs it when it fails. The 220 x 220 x 240mm Ender-3 V3 KE answers the first at R5,799 by needing roughly half a square metre.
Read more
Photograph each socket before and after the extension goes in. The four leads look alike once they are off the board. Capture the split on each plug, and a helper can tell the CPU lead from a card lead without seeing the build.
Read more
Speed and difficult materials pull in opposite directions. ABS and ASA want still, warm air, while flexible filament wants a slow and very short feed path. Buy for the extruder and the nozzle ceiling first: the R5,799 KE brings a 300C head and Sprite direct drive.
Read more
Stand it on a rigid bench, run the LiDAR levelling pass, then print a 20mm cube before anything large. A gantry pulling 20000mm/s2 turns a flexing table into visible ringing, and the R13,999 K1 Max finds every soft spot in a dusty South African workshop.
Read more
Mark the unused pieces by connector role before they go back in the box. An EPS lead and a PCIe lead are hard to tell apart later. The split is the giveaway: four and four against six and two.
Read more
1440p is the sweet spot for Pretoria gamers because it balances sharper visuals with realistic GPU demands. SA buyers should match monitor refresh rate, graphics card tier, desk size, and game types before choosing resolution.
USB-C charging matters for SA peripherals because it makes newer desk gear easier to connect, charge, and replace over time. It helps with cable consistency, but buyers should still confirm power ratings, ports, and included cables.
RTX 5070 Ti sold out? In-stock alternatives should solve the exact workload without overbuying. Compare nearby options by GPU tier, VRAM, cooling, and PSU headroom, local warranty path, and total build balance before moving to a product page.
AM5 motherboard no signal after an upgrade usually points to BIOS support, RAM seating, GPU output, power, or cabling. This how to fix no signal after a am5 motherboard upgrade guide helps SA gamers isolate the new-board fault.
Steam Offline Mode not working often needs an online preparation check first. Save the login, finish updates and launch the intended game before testing offline. Friends-list visibility is a separate setting and cannot make an online-only game work offline.
Steam screenshot not working can be a shortcut or overlay problem rather than a broken keyboard. Confirm the binding, test another key and check the screenshot library. Separate a failed capture from a saved image with no notification.
Intel Arc 101.9033 adds Game On support for CONTROL Resonant on supported Arc graphics. Check the exact GPU and driver branch before installing. A repeatable before-and-after test is more useful than assuming every game will become faster.
Steam Remote Play no sound needs separate checks of the host and receiving device. Confirm local game audio, enable streaming audio and test stereo output. A working picture alone does not prove that the correct sound device is being captured.
Four numbers describe a nozzle: bore, metal, maximum temperature and heater power. Heater watts decide how quickly it recovers at high flow, which matters as much as the ceiling does. The KE quotes 300C at R5,799, with heater detail on its specification sheet.
A dark accessory is usually a connection rather than a dead device. Work back along the chain from the last lit item, since addressable lighting fails from a point onward. Replacing the accessory first is the expensive way to find a loose plug.
A PEI sheet is polyetherimide bonded to spring steel. Hot plastic grips it hard, and a small flex once cool releases the part without tools. Evetech fits one to the Ender-3 V3 KE at R5,799, where it doubles as the surface the levelling probe reads.
The ASH-S1 runs in remote, auto-temp or motherboard-sync mode, and a hub in the wrong one can look unresponsive. Board software has no effect while the remote is driving it. Checking the mode is quicker and cheaper than buying a replacement.
