{"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\/products\/oprava-hashboardu-asic-mineru","provider":"PCPRAHA","version":"1.0","type":"link"}