{"title":"ASIC services","description":"\u003cp\u003eServices for ASIC miners that you can order online: diagnostics, hashboard repair, miner setup, water-cooling installation, thermal paste replacement and courier pickup across the Czech Republic. We repair Antminer, Whatsminer, Avalon, IceRiver and other brands at our own service centre in Prague 10.\u003c\/p\u003e\u003cp\u003eFor repairs, diagnostics and installation you pay nothing upfront – you only pay after diagnostics, when you know the final price. We give a 24-month warranty on parts replaced during a repair. An overview of all repairs and the price list can be found on the \u003ca href=\"\/en\/pages\/servis-asic-mineru\"\u003eASIC miner service\u003c\/a\u003e page.\u003c\/p\u003e","products":[{"product_id":"vymena-teplovodive-pasty-pro-asik-iceriver-udrzujte-vase-zarizeni-chladne","title":"Thermal paste replacement for IceRiver ASICs","description":"\u003cp\u003eService replacement of thermal paste on IceRiver ASIC miners. Better heat dissipation protects the chips and extends the miner's service life.\u003c\/p\u003e\n\u003cp\u003eIceRiver miners come from the factory with thermal paste rated at 3 W. In practice, some chips can run at up to 90 °C while the miner's dashboard shows only 60 °C – so the real condition of the device stays hidden.\u003c\/p\u003e\n\u003ch3\u003eHow we proceed\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eFirst, we check the actual chip temperature in our service centre and determine whether replacing the paste is really necessary.\u003c\/li\u003e\n\u003cli\u003eIf so, we replace the original paste with a more effective 8 W one, which can lower the chip temperature significantly.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eLong-term operation at high temperatures can lead to hashboard failure. A repair by the manufacturer in China could leave you without your miner for one to two months – regular maintenance is cheaper.\u003c\/p\u003e\n\u003cp\u003eWe will confirm the price and date once we have agreed the details. You can drop the miner off in person at our shop, or we can arrange a courier pick-up.\u003c\/p\u003e","brand":"PC Praha","offers":[{"title":"Default Title","offer_id":53066125541663,"sku":null,"price":4399.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/4693\/6351\/files\/vymena-teplovodive-pasty-pro-asik-iceriver-udrzujte-vase-zarizeni-chladne.jpg?v=1792343622"},{"product_id":"profesionalni-nastaveni-asic-mineru","title":"Professional ASIC miner setup","description":"\u003cp\u003eA new miner, a pool change, or your machine just isn't mining as it should? We will set up your ASIC miner to mine reliably with the best balance of performance and power consumption for your conditions. In our shop in Prague 10 or remotely.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDid you buy your miner from us?\u003c\/strong\u003e Setup is free for you, so please don't order this service. We configure everything in advance: if you collect in person from our shop, you take the machine home ready to mine, or we help you connect it free of charge over the phone.\u003c\/p\u003e\n\u003ch3\u003eWhat the setup includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware\u003c\/strong\u003e – version check and update to the manufacturer's current stable firmware. We can also advise on alternative firmware and explain what it means for the manufacturer's warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMining pool\u003c\/strong\u003e – configuration of the main and backup pools, worker names and your wallet or pool account.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance and power tuning\u003c\/strong\u003e – choice of operating mode (high performance, normal, low power) based on your electricity price, cooling and circuit breaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork and security\u003c\/strong\u003e – static IP address, access to the miner interface, change of the default password.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck and test\u003c\/strong\u003e – temperatures, fan speeds, chip count and hashrate of all boards. We leave the miner running and verify that it mines stably.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvice\u003c\/strong\u003e – we explain how to monitor the miner and what to watch out for.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSupported miners\u003c\/h3\u003e\n\u003cp\u003eAntminer (S23, S21, T21, S19, L7, L9, L11, KS5, KS7, AL1, Z15 and more), Whatsminer (M70, M60, M50, M30), Avalon (A16, A15, Nano, Mini, Q), IceRiver (KS7, KS5L, KS5M, KS3, KS0, AE3, AL3), Goldshell, ElphaPex, Fluminer, VolcMiner, Bitaxe and others. Not sure whether we can set up your model? Just ask us.\u003c\/p\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eOrder the service and choose whether you want the setup in our shop or remotely. We will get in touch and arrange a date.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn the shop:\u003c\/strong\u003e bring your miner to Rostovská 260\/2b, Praha 10 – Vršovice (Mon–Fri 9:00–17:00).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemotely:\u003c\/strong\u003e we set up the miner via remote access to a computer on the same network as the miner. We will send you the instructions in advance.\u003c\/li\u003e\n\u003cli\u003eAfter the setup we send you a summary: pool, mode, hashrate, power consumption and temperatures.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eIf we discover a fault during setup (a faulty hashboard, power supply or fan), we will tell you what is wrong and how much the repair will cost. We never repair anything without your consent, and you only pay for a repair after diagnostics. Parts we replace during a repair come with a 24-month warranty.\u003c\/p\u003e\n\u003ch3\u003eContact\u003c\/h3\u003e\n\u003cp\u003eCall \u003ca href=\"tel:+420792480835\"\u003e+420 792 480 835\u003c\/a\u003e; you will find more contact details on our \u003ca href=\"\/en\/pages\/kontakt\"\u003econtact page\u003c\/a\u003e. An overview of all services and prices is on the \u003ca href=\"\/en\/pages\/servis-asic-mineru\"\u003eASIC miner service\u003c\/a\u003e page.\u003c\/p\u003e","brand":"PC Praha","offers":[{"title":"In our Prague shop","offer_id":53069604225311,"sku":null,"price":499.0,"currency_code":"CZK","in_stock":true},{"title":"Remotely","offer_id":53069604258079,"sku":null,"price":499.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/4693\/6351\/files\/sluzba-nastaveni-asic.png?v=1792841946"},{"product_id":"montaz-vodniho-chlazeni-asic","title":"ASIC water cooling installation","description":"\u003cp\u003eBought water cooling for your ASIC miner and don't want to risk installing it yourself? We fit the water blocks, apply thermal paste and thermal pads to the hashboards correctly, check for leaks and test the miner under load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYou pay nothing in advance.\u003c\/strong\u003e The price from 2 490 Kč applies to the Antminer S19, S19 Pro and S19j Pro. For other models, the price varies depending on the miner's design and the cooling kit. We confirm the final price after diagnostics (inspection of the miner and the kit), before installation, and you only pay after that.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation within two days\u003c\/strong\u003e if we have the components for your model in stock. Otherwise it depends on parts availability – we will tell you the date in advance.\u003c\/p\u003e\n\u003ch3\u003eWhat the installation includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInspection of the miner and the cooling kit – we check that the kit fits your model and nothing is missing.\u003c\/li\u003e\n\u003cli\u003eRemoval of the air coolers and fans, cleaning of the chips and boards.\u003c\/li\u003e\n\u003cli\u003eApplication of thermal paste or gel, fitting of thermal pads and installation of the water blocks.\u003c\/li\u003e\n\u003cli\u003eConnection to the loop, pressure test and leak check.\u003c\/li\u003e\n\u003cli\u003eSeveral hours of test mining – checking temperatures, chip count and hashrate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat the price does not include\u003c\/h3\u003e\n\u003cp\u003eThe cooling kit itself, coolant, paste and thermal pads. If anything is missing, you can buy it yourself or we can offer you parts from stock – we always agree the price in advance. For the complete loop, see also \u003ca href=\"\/en\/collections\/vodni-okruhy\"\u003ewater loops for Hydro miners\u003c\/a\u003e and \u003ca href=\"\/en\/collections\/radiatory\"\u003eradiators and dry coolers\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eSupported miners\u003c\/h3\u003e\n\u003cp\u003eMost often the Antminer S19, S19 Pro, S19j Pro and S19 XP, as well as the S21 and T21, Whatsminer, Avalon, IceRiver, Goldshell, ElphaPex and other models for which a water cooling kit exists. Not sure whether a kit suits your miner? Ask us before you buy.\u003c\/p\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eFill in the order on this page: your miner model and which cooling kit you have. We will get in touch and arrange a date. You pay nothing in advance. Alternatively, call first and talk it through with a technician.\u003c\/li\u003e\n\u003cli\u003eBring the miner and the cooling kit to our shop at Rostovská 260\/2b, Praha 10 – Vršovice (Mon–Fri 9:00–17:00), order \u003ca href=\"\/en\/products\/svoz-asic-mineru-na-opravu\"\u003ecourier pickup within the Czech Republic\u003c\/a\u003e, or send them to us yourself by any means. Put a note in the parcel saying who it is from and what we should do.\u003c\/li\u003e\n\u003cli\u003eA technician checks the equipment and confirms the final price. We do nothing without your consent.\u003c\/li\u003e\n\u003cli\u003eWe complete the installation and test mining within two days if we have the components for your model in stock. Otherwise it depends on parts availability.\u003c\/li\u003e\n\u003cli\u003eYou collect the miner from our shop, or we send it back to you.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eParts we replace during installation come with a 24-month warranty.\u003c\/p\u003e\n\u003ch3\u003eContact\u003c\/h3\u003e\n\u003cp\u003eCall \u003ca href=\"tel:+420792480835\"\u003e+420 792 480 835\u003c\/a\u003e; you will find more contact details on our \u003ca href=\"\/en\/pages\/kontakt\"\u003econtact page\u003c\/a\u003e. An overview of all services and prices is on the \u003ca href=\"\/en\/pages\/servis-asic-mineru\"\u003eASIC miner service\u003c\/a\u003e page.\u003c\/p\u003e","brand":"PC Praha","offers":[{"title":"Default Title","offer_id":53069606486303,"sku":null,"price":2490.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/4693\/6351\/files\/sluzba-montaz-vodniho-chlazeni.png?v=1792841946"},{"product_id":"svoz-asic-mineru-na-opravu","title":"ASIC miner pickup for repair","description":"\u003cp\u003eDon't want to drive a heavy miner to Prague? Order a pickup: a courier (usually UPS) collects your ASIC miner or a separate hashboard from your home or business anywhere in the Czech Republic and delivers it to our service centre in Prague 10.\u003c\/p\u003e\n\u003ch3\u003ePrice by weight\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHashboard, control board, power supply or smaller miner\u003c\/strong\u003e – 259 Kč\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete ASIC miner\u003c\/strong\u003e (heavier parcel, e.g. Antminer S19 or S21, Whatsminer M60) – 300 Kč\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe pickup price depends on the weight of the parcel. Choose the option that matches what you are sending. If you are not sure, write to us and we will advise you.\u003c\/p\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eOrder the pickup. In the order note, enter the pickup address, the miner model and a short description of the fault.\u003c\/li\u003e\n\u003cli\u003eWe will get in touch and arrange the pickup day.\u003c\/li\u003e\n\u003cli\u003ePack the device: the miner ideally in its original box, a separate hashboard in an antistatic bag and a sturdy box with padding.\u003c\/li\u003e\n\u003cli\u003ePut a note in the parcel saying who it is from (name, phone, e-mail, return address) and what we should do – what the miner reports and when the problem started.\u003c\/li\u003e\n\u003cli\u003eThe courier collects the parcel and delivers it to our service centre. We carry out diagnostics and, before the repair, tell you what is faulty and how much the repair will cost. We never repair anything without your consent.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eYou only pay for the repair after diagnostics. Diagnostics are free if we carry out the repair. Parts replaced during the repair come with a 24-month warranty. We will agree the return shipping of the repaired device with you together with the repair price.\u003c\/p\u003e\n\u003ch3\u003ePrefer to send the machine yourself?\u003c\/h3\u003e\n\u003cp\u003eYou don't have to order a pickup. You can send us the miner or hashboard by any means to our shop address: Rostovská 260\/2b, Praha 10 – Vršovice. Put a note in the parcel saying who it is from and what we should do.\u003c\/p\u003e\n\u003ch3\u003eSupported miners\u003c\/h3\u003e\n\u003cp\u003eAntminer, Whatsminer, Avalon, IceRiver, Goldshell, ElphaPex, Fluminer, VolcMiner, Bitaxe and others – complete miners as well as separate hashboards, power supplies and control boards. We also repair miners you did not buy from us.\u003c\/p\u003e\n\u003ch3\u003eFrom Slovakia and abroad\u003c\/h3\u003e\n\u003cp\u003eOutside the Czech Republic, please do not order pickup through this service. You can send the device to us yourself, or write or call us and we will arrange the most suitable shipping and price.\u003c\/p\u003e\n\u003ch3\u003eContact\u003c\/h3\u003e\n\u003cp\u003eCall \u003ca href=\"tel:+420792480835\"\u003e+420 792 480 835\u003c\/a\u003e; you will find more contact details on our \u003ca href=\"\/en\/pages\/kontakt\"\u003econtact page\u003c\/a\u003e. What we repair and at what price is on the \u003ca href=\"\/en\/pages\/servis-asic-mineru\"\u003eASIC miner service\u003c\/a\u003e page.\u003c\/p\u003e","brand":"PC Praha","offers":[{"title":"Hashboard, PSU or smaller miner","offer_id":53069609337119,"sku":null,"price":259.0,"currency_code":"CZK","in_stock":true},{"title":"Complete ASIC miner (heavier shipment)","offer_id":53069609369887,"sku":null,"price":300.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/4693\/6351\/files\/sluzba-svoz-asic.png?v=1792841946"},{"product_id":"diagnostika-asic-mineru","title":"ASIC miner diagnostics","description":"\u003cp\u003eMiner not mining, showing an error, missing a board or losing hashrate? Our diagnostics find out what is really faulty, how much the repair will cost and whether it is worth it at all.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYou pay nothing in advance.\u003c\/strong\u003e You only pay for diagnostics once they are done – and only if we do not carry out the repair.\u003c\/p\u003e\n\u003ch3\u003eWhen diagnostics are free\u003c\/h3\u003e\n\u003cp\u003eIf we carry out the repair, you don't pay for diagnostics. They are also free if the repair would cost more than a new part. If you are sending the miner straight in for repair, you don't need to order this service – just order the \u003ca href=\"\/en\/products\/oprava-hashboardu-asic-mineru\"\u003erepair\u003c\/a\u003e, bring the miner in, order a \u003ca href=\"\/en\/products\/svoz-asic-mineru-na-opravu\"\u003ecourier pickup\u003c\/a\u003e or send it yourself.\u003c\/p\u003e\n\u003cp\u003eOrder diagnostics when you only want to know the condition of the device – for example before selling or buying a used miner, for a warranty claim with another seller, or to find out whether a repair is worthwhile. If you decide to have it repaired by us after the diagnostics, you don't pay for them.\u003c\/p\u003e\n\u003ch3\u003eWhat diagnostics include\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVisual inspection – burn marks, corrosion, signs of moisture or water ingress, dust, condition of the fans.\u003c\/li\u003e\n\u003cli\u003eHashboard test on a test jig – at which chip the chain breaks, which domain lacks the correct voltage, condition of the EEPROM and temperature sensors.\u003c\/li\u003e\n\u003cli\u003eCheck of the power supply (PSU) and control board, including firmware.\u003c\/li\u003e\n\u003cli\u003eTest run of the miner – hashrate, chip count, temperatures and error rate.\u003c\/li\u003e\n\u003cli\u003eResult: what is faulty, a repair proposal with price and our recommendation on whether the repair is worth it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePrice\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete ASIC miner\u003c\/strong\u003e – 990 Kč\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeparate hashboard\u003c\/strong\u003e – 490 Kč\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYou only pay after diagnostics. If we do the repair, diagnostics are free.\u003c\/p\u003e\n\u003ch3\u003eSupported miners\u003c\/h3\u003e\n\u003cp\u003eAntminer (S23, S21, T21, S19, L7, L9, L11, KS5, KS7, AL1, Z15, D9 and more), Whatsminer (M70, M60, M50, M30), Avalon, IceRiver, Goldshell, ElphaPex, Fluminer, VolcMiner, Bitaxe and others. We also diagnose miners you did not buy from us.\u003c\/p\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eFill in the order on this page: the model and what the miner reports. You pay nothing in advance.\u003c\/li\u003e\n\u003cli\u003eBring the device to our shop at Rostovská 260\/2b, Praha 10 – Vršovice (Mon–Fri 9:00–17:00), order \u003ca href=\"\/en\/products\/svoz-asic-mineru-na-opravu\"\u003ecourier pickup within the Czech Republic\u003c\/a\u003e, or send it to us yourself by any means. Put a note in the parcel saying who it is from and what we should do. From Slovakia and abroad, write to us and we will arrange shipping.\u003c\/li\u003e\n\u003cli\u003eWe test the device and give you the result by phone or e-mail.\u003c\/li\u003e\n\u003cli\u003eYou decide whether you want the repair. We never repair anything without your consent.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eIf you go ahead with the repair, the parts we replace come with a 24-month warranty.\u003c\/p\u003e\n\u003ch3\u003eContact\u003c\/h3\u003e\n\u003cp\u003eCall \u003ca href=\"tel:+420792480835\"\u003e+420 792 480 835\u003c\/a\u003e – we can often help over the phone. You will find more contact details on our \u003ca href=\"\/en\/pages\/kontakt\"\u003econtact page\u003c\/a\u003e and repair prices on the \u003ca href=\"\/en\/pages\/servis-asic-mineru\"\u003eASIC miner service\u003c\/a\u003e page.\u003c\/p\u003e","brand":"PC Praha","offers":[{"title":"Complete ASIC miner","offer_id":53069613990175,"sku":null,"price":990.0,"currency_code":"CZK","in_stock":true},{"title":"Hashboard only","offer_id":53069614022943,"sku":null,"price":490.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/4693\/6351\/files\/sluzba-diagnostika-asic.png?v=1792841947"},{"product_id":"oprava-hashboardu-asic-mineru","title":"ASIC miner hashboard repair","description":"\u003cp\u003eHashboard showing 0 chips, missing from the miner overview, or only mining at half capacity? We repair hashboards in our own service centre in Prague 10: we find the faulty chip or domain on a test jig, repair the power circuitry, replace chips and test the board under load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYou pay nothing in advance.\u003c\/strong\u003e Prices are per hashboard and are quoted as “from”. For Antminer S19, S21, T21, L7 and L9, the price includes replacement of up to 5 chips. We tell you the final price after diagnostics, before the repair, and you only pay after that. We change nothing without your consent. Diagnostics are free if we carry out the repair.\u003c\/p\u003e\n\u003ch3\u003ePrices by model\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAntminer S19, S19 Pro, S19j Pro, S19k Pro – from 4 490 Kč\u003c\/li\u003e\n\u003cli\u003eAntminer S19 XP, S19 XP Hyd – from 4 990 Kč\u003c\/li\u003e\n\u003cli\u003eAntminer S21, S21 Pro, S21+, T21 – from 4 990 Kč\u003c\/li\u003e\n\u003cli\u003eAntminer S21 XP, Hyd and Imm versions – from 5 990 Kč\u003c\/li\u003e\n\u003cli\u003eAntminer L7, L9 – from 4 490 Kč\u003c\/li\u003e\n\u003cli\u003eAntminer KS5, KS7, AL1, Z15, D9 – from 2 990 Kč\u003c\/li\u003e\n\u003cli\u003eIceRiver – from 2 990 Kč\u003c\/li\u003e\n\u003cli\u003eWhatsminer, Avalon – from 3 490 Kč\u003c\/li\u003e\n\u003cli\u003eEach additional S19 \/ S21 \/ T21 chip – 490 Kč; for other models according to the chip price (we tell you in advance)\u003c\/li\u003e\n\u003cli\u003eEEPROM re-flash, temperature sensor repair – 1 490 Kč\u003c\/li\u003e\n\u003cli\u003eRepair of a domain, LDO or boost circuit without chip replacement – 1 990 Kč\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAntminer S23, L11, the latest series and hashboards from Goldshell, ElphaPex, Fluminer or VolcMiner: we quote the price after diagnostics. You can place an order for these models too, or \u003ca href=\"\/en\/pages\/kontakt\"\u003eget in touch\u003c\/a\u003e first.\u003c\/p\u003e\n\u003ch3\u003eWhat the repair includes\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspection\u003c\/strong\u003e – burn marks, corrosion, broken-off components, signs of moisture or coolant leaks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostics on a test jig\u003c\/strong\u003e – at which chip the chain breaks and which domain lacks the correct voltage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower circuit repair\u003c\/strong\u003e – power domains, LDO regulators, boost circuit and other components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip replacement\u003c\/strong\u003e – we replace faulty chips with new ones, including reballing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEEPROM re-flash\u003c\/strong\u003e – if the board data is corrupted, we write it again.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad test\u003c\/strong\u003e – we test the repaired board in a miner under full load and only then return it.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eSupported miners\u003c\/h3\u003e\n\u003cp\u003eAntminer S23, S21, T21, S19, L7, L9, L11, KS5, KS7, AL1, Z15, X9, D9, KA3, as well as Whatsminer, Avalon, IceRiver, Goldshell, ElphaPex and others. We also repair hashboards from miners you did not buy from us. Details on faults and models are on the \u003ca href=\"\/en\/pages\/oprava-hashboardu-antminer\"\u003eAntminer hashboard repair\u003c\/a\u003e page.\u003c\/p\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eFill in the order on this page: the model and what the miner reports. You pay nothing in advance.\u003c\/li\u003e\n\u003cli\u003ePack the hashboard in an antistatic bag and a sturdy box with padding. You don't need to send the whole miner.\u003c\/li\u003e\n\u003cli\u003eBring it to our shop at Rostovská 260\/2b, Praha 10 – Vršovice (Mon–Fri 9:00–17:00), order \u003ca href=\"\/en\/products\/svoz-asic-mineru-na-opravu\"\u003ecourier pickup within the Czech Republic\u003c\/a\u003e, or send it to us yourself by any means. Put a note in the parcel saying who it is from and what we should do.\u003c\/li\u003e\n\u003cli\u003eAfter diagnostics we confirm the final price, and you only pay after that. Diagnostics are free if we carry out the repair.\u003c\/li\u003e\n\u003cli\u003eWe usually complete the repair within 3–5 working days of receiving the board. If we need to order chips that are not in stock, we will tell you the repair time in advance.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cp\u003eEvery part we replace during the repair comes with a 24-month warranty. When you collect the repaired board, you sign a short declaration that you operate the miner correctly (power, cooling, dust, firmware).\u003c\/p\u003e\n\u003ch3\u003eContact\u003c\/h3\u003e\n\u003cp\u003eCall \u003ca href=\"tel:+420792480835\"\u003e+420 792 480 835\u003c\/a\u003e; you will find more contact details on our \u003ca href=\"\/en\/pages\/kontakt\"\u003econtact page\u003c\/a\u003e. An overview of all services is on the \u003ca href=\"\/en\/pages\/servis-asic-mineru\"\u003eASIC miner service\u003c\/a\u003e page.\u003c\/p\u003e","brand":"PC Praha","offers":[{"title":"Antminer S19 \/ S19 Pro \/ S19j Pro \/ S19k Pro","offer_id":53069622444319,"sku":null,"price":4490.0,"currency_code":"CZK","in_stock":true},{"title":"Antminer S19 XP \/ S19 XP Hyd","offer_id":53069622477087,"sku":null,"price":4990.0,"currency_code":"CZK","in_stock":true},{"title":"Antminer S21 \/ S21 Pro \/ S21+ \/ T21","offer_id":53069622509855,"sku":null,"price":4990.0,"currency_code":"CZK","in_stock":true},{"title":"Antminer S21 XP \/ Hyd \/ Imm","offer_id":53069622542623,"sku":null,"price":5990.0,"currency_code":"CZK","in_stock":true},{"title":"Antminer L7 \/ L9","offer_id":53069622575391,"sku":null,"price":4490.0,"currency_code":"CZK","in_stock":true},{"title":"Antminer KS5 \/ KS7 \/ AL1 \/ Z15 \/ D9","offer_id":53069622608159,"sku":null,"price":2990.0,"currency_code":"CZK","in_stock":true},{"title":"IceRiver","offer_id":53069622640927,"sku":null,"price":2990.0,"currency_code":"CZK","in_stock":true},{"title":"Whatsminer \/ Avalon","offer_id":53069622673695,"sku":null,"price":3490.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/4693\/6351\/files\/sluzba-oprava-hashboardu.png?v=1792841947"}],"url":"https:\/\/pcpraha.cz\/en\/collections\/sluzby-asic.oembed","provider":"PCPRAHA","version":"1.0","type":"link"}