ʻO ka ʻaoʻao ʻaoʻao PC ʻaoʻao ʻaoʻao a me nā ʻike ma hope o ka uwila¶

ʻO ka lohe ʻana i ka pop leo nui e like me ka pū i ka wā e pahū ai ka ʻaoʻao aniani ʻaoʻao 4-milimeter (0.16-ʻīniha) o kāu PC pāʻani i loko o 10,000 mau pahu aniani ʻumiʻumi a me nā ʻāpana silica microscopic ʻo ka hapa kekona o kona kihi lalo e hoʻopā i ka papahele seramika he pōʻino maʻamau maʻamau o ka pākaukau. E like me ka pōʻino e hele ana i loko o kou keʻena ma hope o ka hekili kauwela a i ʻole nā ​​​​mea hana ʻeleʻele brownout no ke kaomi ʻana i ke pihi mana PC a loaʻa hamu piha, hoʻokahi kaomi hoʻolako mana wikiwiki, a i ʻole kahi awa pūnaewele make.

Ma nā hiʻohiʻona ʻelua, ** ʻo kāu mea e hana ai i nā minuke 5 mua e hoʻoholo ai inā ola kāu Power Supply Unit (PSU), kāleka kiʻi kiʻi, motherboard, a me M.2 SSDs i ke ola a i ʻole e luku ʻia i kāu mana-up hou **. ʻO ka hoʻohuli ʻana i ka PC ma hope o ka pahū ʻana o ke aniani me ka ʻole o ka wehe ʻana i ka chassis ke kumu o ka lako mana a me nā mea pā GPU e hoʻolauna i nā ʻāpana aniani i loko o nā capacitors kiʻekiʻe a me nā ʻili radiator, ʻoiai ke kaomi pinepine ʻana i ke pihi mana ma kahi kamepiula i hōʻino ʻia e hiki ke hoʻoikaika i ka MOSFET Voltage Regulator Module (VRM) pōkole e puhi pololei i kahi puka ma ka PCB motherboard. Hōʻike kēia alakaʻi i ka physics pololei o ke kumu e haki ai ka tile ceramic i ke aniani, pehea e unuhi ai i kēlā me kēia aniani microscopic splinter mai kāu PSU, GPU, a me nā mea pā, a pehea e holo ai i kahi CMOS-reset a me Breadboard Post-Lightning Surge Isolation Test e ʻike ai inā ua make ka piʻi ʻana i kāu PSU, motherboard, Ethernet controller, a i ʻole kelepona nānā.

E hana i kēia i kēia manawa¶

1. E hoʻohuli i ka hoʻololi ʻana i ka PSU rocker hope O (Off) a wehe koke i ke kaula mana AC 3-prong mai ka paia. Ina paha i haki wale kou papa aniani i ka holo ana o ka PC a i ole ua make kou PC i ka ino uwila, e oki i ka mana o ka paia AC ma mua o ka hoopa ana i ka chassis. Mai haʻalele i ka lolouila e holo ana me ke aniani nahā i loko o ka pahu pahu: wili ʻana i nā lau peʻahi (1,000 to 3,000 RPM) hiki ke hoʻolei i nā ʻāpana aniani i loko o kou mau maka a i ʻole e hoʻopaʻa i kahi ʻāpana aniani ma waena o ka ʻili peʻahi a me ka wili uea, e hoʻopōkole ana i ka uila.
2. E hoʻokomo i nā kāmaʻa wāwae pani, pale maka, a me nā mīkina lima hana a ʻokiʻoki nui ʻia (ka ʻili a i ʻole ka nitrile-coated kevlar) ma mua o ka hoʻopā ʻana i kahi papa aniani hoʻoheheʻe ʻia. ʻOiai ua haki ke aniani palekana i loko o nā ʻāpana ʻiliʻili ʻiliʻili (dicing), i ka manawa like e hana ai ka pahū ʻana i ** mau tausani o nā silica i ʻike ʻole ʻia.0.1 to 2 millimeters lōʻihi)** i hoʻokomo ʻole ʻia i loko o nā manamana lima ʻaʻohe wāwae.
3. **Inā hāʻule ke aniani aniani i loko o ka uhi o ka mana o lalo a i ʻole ma o ka PSU fan grille, e wehe a hoʻololi i ka PSU (mai lulu wale i ka hale kiaʻi PC holoʻokoʻa i lalo me nā mea i hoʻokomo ʻia). PCIe x16 slot a paʻi paha i ka pā paʻa GPU PCB.
4. Inā ʻaʻole e ʻā kāu PC ma hope o ka uila a i ʻole ka pau ʻana o ka mana, UNPLUG i ka Ethernet (RJ45) uwea, HDMI/DisplayPort monitor uwea, a me ka paia uwea, a nana no ka ozone honi. Kokoke 40 pakeneka o ka noho uwila PC make e komo 'Aʻole ma o ka AC uwea, akā, ma o ka coax/Ethernet uwea mai ka uwea modem a router, a ma o ka HDMI/DisplayPort uwea mai ka surge-poino monitor. Inā honi ʻoe i ka plastic i puhi ʻia a ʻike paha i ka uahi (e nānā PSU capacitor pop a me ka ʻala puhi uila ma PC), mai hoʻopili hou i kēlā PSU.
5. Mai hoʻohana pono i ka mea hoʻopaʻa ʻia ʻole o ka hale i hoʻopaʻa ʻole ʻia ma luna o ka motherboard a i ʻole nā papa kaapuni GPU. ʻO ka hoʻoheheʻe ʻana i ka ea maloʻo a me ka lepo ma waena o nā paipu nozzle plastic e hoʻohua ai ** mau tausani volts o Electrostatic Discharge (ESD)** hiki ke hoʻokuʻu i loko o nā modula RAM ʻole a i ʻole nā ʻāpana mauna. E hoʻohana i ka pepa pepa pepa, pulu pena, a me ka gravity inversion protocol ma lalo no nā papa kaapuni, e mālama pono i ka hale kūʻai no ka papahele a me ka pahu pahu metala ʻole.
6. ** Ma mua o ke kūʻai ʻana i kahi PSU a i ʻole motherboard ma hope o ka piʻi ʻana o ka mana, e wehe i ka CR2032 CMOS coin-cell battery and bridge the CLR_CMOS nā pine jumper no 60 kekona.** ʻO ke kuʻekuʻe uila uila ma ka +5VSB (5-Volt Standby) laka pinepine i ka Super I/O chip o ka motherboard a i ʻole Intel Management Engine / AMD PSP latch i loko o kahi kūlana hewa palekana kahi i mālama ʻole ʻia ai ke pihi mana a hiki i ka hoʻoheheʻe ʻia ʻana o ke kaʻa uaki CMOS maoli. 0.0V.

ʻO ka lāʻau hoʻoholo: Tempered Glass Explosion vs. Post-Lightning Surge Triage¶

E hāhai i ka lālā hema inā ua haki ʻia kāu panela aniani, a i ʻole ka lālā ʻākau inā hōʻole kāu PC i ka hoʻomaka ʻana ma hope o ka ʻino, brownout, a i ʻole ka uila uila.

flowchart TD
    A["ʻO ka pilikia pilikia o nā lako kamepiula PC"] --> B{"ʻO wai ka pilikia i hiki mai?"}
    B -->|"Nahaha ka Paniani aoao aniani"| C["Wehe i ke kaula AC -> Kau i nā kāmaʻa, nā mīkina lima a me ka pale maka"]
    C --> D["E kaomi i nā ʻāpana ʻāwili o ka Pack/Duct Tape ākea ma luna o ke koena aniani e kau ana ma mua o ka hāpai ʻana"]
    D --> E["Wehe i ka GPU mua -> Wehe i ka CPU Air Cooler & RAM -> Unbolt Motherboard"]
    E --> F{"Ua hāʻule anei nā ʻāpana aniani i loko o ka pahu kukui Power Supply (PSU)?"}
    F -->|"ʻAe: Ke kū nei ka peʻahi PSU i ka UP a i ʻole ka pauku hope"| G["Wehe i ka PSU -> E hoʻopaʻa i lalo a paʻi mālie / puhi me ka ea canned -> Inā he mau kakani, e hoʻololi i ka PSU"]
    F -->|"ʻAʻole: ʻO ka uhi metala paʻa + ka hoʻokomo PSU i lalo"| H["E pulumi i na PCB me ka pulupulu ESD palupalu, e holoi i na slot PCIe/RAM me ka ea kini, e hoomoa i ka pahu pahu a me ka papahele, e holoi me ke kāwele pepa pulu."]
    B -->|"Ua make ʻo PC a i ʻole Boot-Looping Ma hope o ka Uila / Mana"| I["Wehe i ke kaula AC, Uila Ethernet, & Uila Hōʻike -> Sniff PSU & Motherboard VRM no ka ʻala kuni."]
    I --> J{"He ʻala kuni, capacitor popped, a i ʻole hōʻailona wela?"}
    J -->|"ʻAe: ʻAla kuni a ʻike ʻia paha ka wela"| K["MAI POWER ON: E hoʻololi koke i ka PSU a e nānā i nā motherboards/GPU PCB ma mua o ka hoʻāʻo ʻana"]
    J -->|"ʻAʻohe ʻala kuni: ʻAʻohe pane ʻole a kaomi koke"| L["Holo i ka 60-Second Full CMOS Battery Pull + PSU Latch Drain -> Ho'āʻo me ka ʻike-maikaʻi Wall Outlet"]
    L --> M{"Ua make mau? Hana PSU Paperclip / Tester Check (Hoʻokaʻawale ʻia mai nā ʻāpana PC āpau)"}
    M -->|"ʻAʻole ʻo PSU Fan ʻAʻole Milo / Hōʻalo ʻole"| N["Ua pepehi ʻia ʻo SURGE i ka PSU: MOV / Fuse i mōhai iā ia iho -> E hoʻokomo i ka ATX 3.0 / 3.1 PSU hou"]
    M -->|"PSU Passes, akā ʻaʻole e hoʻomaka ka Motherboard"| O["KOMO ANA ʻO SURGE VIA ETHERNET A I ʻole HDMI/DP: Wehe i ka Breadboard (CPU + 1 RAM lāʻau) & hoʻāʻo ma luna o ka wikiō GPU."]

Mahele 1: No ke aha e pahū ai nā ʻaoʻao ʻaoʻao aniani ma luna o nā papahele seramika¶

I kēlā me kēia pule, hoʻonoho mālie nā tausani o nā mea hana PC i kā lākou papa aniani ʻaoʻao ma luna o ka lumi kuke, ka hale ʻauʻau, a i ʻole ke keʻena ** tile ceramic, tile porcelain, granite, quartz, concrete, a marble floor**, a nānā ʻole me ka manaʻoʻiʻo ʻo ka pau ʻana o ka ʻāpana aniani i loko o ka ʻiliʻili me ka ʻole o ka paʻi. ʻO ka hoʻomaopopo ʻana i ka ʻepekema waiwai e pale ai iā ʻoe mai ka luku ʻana i ka panel pani:

1. Hoʻopaʻa ʻia ke Koʻikoʻi o loko i loko o ke aniani hoʻoheheʻe ʻia: I ka wā o ka hana ʻana, hoʻomehana ʻia ke aniani lana a hiki i 620 degere Celsius (1,148 degere Fahrenheit) a puhi ʻia me nā mokulele ea kiʻekiʻe. ʻO ka ʻili o waho e maʻalili a ʻokoʻa wikiwiki aʻe e hoʻoheheʻe ʻia ke kumu o loko a huki i loko i ka wā e maʻalili ai. Hoʻopaʻa kēia i ka waho 20% ʻili i koi nui (>69 MPa / 10,000 psi) oiai e noho ana ke kumu o loko ma lalo o ke koʻikoʻi paʻa i ka pūnāwai. Inā komo ka ʻili liʻiliʻi a i ʻole ke kiko kiko i ka 0.5 a i ka 0.8 millimeters wale nō ma ka ʻili compressive o waho i loko o ka ʻāpana tensile waena, hoʻokuʻu ka pepa holoʻokoʻa i kona ikehu elastic i mālama ʻia ma 1,500 mau mika i kekona (3,350 mph), e wāwahi ana i ka papa holoʻokoʻa i ka manawa like.
2. ** Mohs Hardness Mmatch (No ke aha e make ai ke aniani ke aniani):**
   • ** ʻO ke aniani soda-lime i hoʻopaʻa ʻia ** he Mohs paʻakikī o 5.5, a ʻo kona nā ʻaoʻao ʻaoʻao a me nā kihi i ʻike ʻia ʻo ia kona wahi nāwaliwali loa no ka mea e pili ana nā laina koʻikoʻi kūloko a pau ma nā ʻaoʻao.
   • Laau, laminate, vinyl, kapena, a me ka pepa pahu (Mohs 1 to 3) ua ʻoi aku ka palupalu ma mua o ke aniani: ke pā ke kihi aniani i ke pākaukau lāʻau a i ʻole ka papahele laminate, ʻo ka wahie i ka microscopically a hohola i ke kaumaha ma luna o kekahi mau millimeter square.
   • ** ʻO ka tile seramika, ka tile porcelain, ka quartz, ka granite, a me ke koʻikoʻi** i loaʻa i ka ** ʻokikene alumini kalaika a me nā ʻanoʻano kalapona silika me ka paʻakikī Mohs o 7.0 to 9.0**, ʻoi aku ka paʻakikī ma mua o ke kila mea hana paʻa a ʻoi aku ka paʻakikī ma mua o ke aniani, A ʻaʻohe o lākou elasticity. Ke hoʻopā aku ke kihi o ka pā aniani i ka papahele ʻeleʻele me ke kaumaha lima haʻahaʻa, 100 pākēneka o ka nui o ka panel ma luna o kahi microscopic hoʻokahi. 0.01-millimeter ceramic crystal peak, e hana ana i na gigapascals o ke kaomi pili kiko e hou koke ana i ka papa lihi compressive a pahū ke aniani.

ʻO 3 mau lula hiki ʻole ke uhaʻi ʻia no ka mālama ʻana i nā panela aniani PC¶

• Rule 1: Mai hana, hoʻomaʻemaʻe, a wehe paha i ka PC aniani ma luna o ka tile seramika, porcelain, pōhaku, a i ʻole ka papahele paʻa ʻole. E hoʻoneʻe mau i ka PC ma luna o ka papaʻaina lāʻau, kahi moena pale ʻeleʻele, kahi kāwele ʻauʻau i pelu ʻia, a i ʻole ka pahu pahu pahu i komo mai ka pahu pahu.
• Rule 2: E hoʻomoe i ka hale kiaʻi PC ma kona ʻaoʻao paʻa hope MAMUA o ka wehe ʻana i nā ʻūhā manamana nui 4 inā ʻaʻohe lehelehe lalo a i ʻole ka hinge o kāu papa aniani, no laila ʻaʻole hiki i ke aniani ke hāʻule i lalo i kona ʻaoʻao lalo ke puka mai ka wili hope.
• Rula 3: **E nānā i ka paʻa ʻole o nā ʻōpala 4 a pau ma ka pahu pahu.

Mahele 2: Kaʻi ʻana i ka Shrapnel i ka ʻanuʻu mai kāu mau ʻāpana PC¶

I ka wā e haki ai ka pā aniani i ka wā e kau ʻia ai ma ka ʻaoʻao o ka pahu pahu, ** ʻelua ʻano nui o nā ʻōpala aniani** ua ua i loko o kāu hāmeʻa: - ** ʻO nā ʻāpana ʻokiʻoki nui (3 to 8 millimeters):** E hāʻule i loko o ka puʻu PSU lalo, e noho ma luna o ke kua o ka GPU, a e hoʻokuʻu i waena o nā fins heatsink cooler CPU. - Nā Māmā Silica Microscopic (0.05 to 1 millimeter): ʻO nā nila aniani ka nui o ka lepo e hāʻule i ka ** hāmama PCIe x16 nā kau, DDR4/DDR5 RAM slots, M.2 kumu, GPU hoʻoluʻu peʻahi bearings, a me nā pā wela i hōʻike ʻia**.

E hahai i kēia 7-Step Component Extraction & Decontamination Sequence no laila, ʻaʻohe mea huna e hoʻopōkole i kahi slot a i ʻole hopu i kahi peʻahi:

KaʻAnuʻu Hana 1: E hoʻopaʻa i ke Kaʻi Paʻa a hoʻomaʻemaʻe i ka ʻāpana o ka papahele¶

1. Inā e kau mau ana nā ʻāpana o ke aniani ʻāhaʻi māha i nā alahao metala o ka ʻaoʻao ʻaoʻao, ** e kaomi i nā ʻāpana o ka lipine paʻi ākea ākea a i ʻole ka lipine duct ma ka ʻili o waho o ke aniani ma mua o ka hāpai ʻana**. Hoʻopili kēia i nā cubes māwae i loko o kahi pepa maʻalahi i ʻole e ua i lalo i ka motherboard ke hāpai ʻoe i ke kiʻi.
2. Holoi a hoʻomāmā i ka papahele a puni i kahi 2 mika (6.5 kapuaʻi) radius mua i ʻole ʻoe e kukuli a hehi paha i ke aniani ke hana ʻoe ma ke kamepiula.

KaʻAnuʻu Hana 2: E kau i ka pahu pahu a wehe i ke kāleka kiʻi (GPU) mua¶

1. E hoʻomoe mālie i ka hale kiaʻi PC ma luna o ka papaʻaina i hoʻopaʻa ʻia me ka pepa pahu a i ʻole ka pepa moe kahiko (me ka ʻaoʻao hāmama e kū pololei ana i luna).
2. ** E puhi a puhi i nā ʻāpana aniani i ʻike ʻia e kau ana ma luna o ka pā GPU kua a puni PCIe x16 latch paʻa MAMUA o ka wehe ʻana i ka laka.** Inā wili ʻia kahi māmala aniani liʻiliʻi ma hope o ka ʻēheu slot PCIe plastik a kaomi ikaika ʻoe i ka ʻēheu me ka screwdriver, e hemo ʻoe i ka laka.
3. Wehe i nā wili bracket GPU PCIe, kaomi i ke kī hoʻokuʻu slot, a hāpai pololei i ke kāleka kiʻi i luna a i waho o ka pahu:
   • E hoʻopaʻa i ka GPU ma luna o kahi pahu ʻōpala me ka pepa hoʻoluʻu e kū pololei ana i lalo.
   • E wili mālie i kēlā me kēia pā pā GPU me ka lima (1 revolution) a e hoʻolohe/manaʻo no kekahi ʻiliʻili a i ʻole ke kani kaomi ʻana: inā hāʻule ka māmala aniani ma hope o ka pahu peʻahi ma luna o ka stator kaʻa a i ʻole ma waena o nā ʻūhā radiator, e kaomi mālie i ka peʻa palaki a puhi ʻia ** ka ea i hoʻopaʻa ʻia ma ke ʻano he 45-degere mai ka ʻaoʻao kua ma ka ʻaoʻao o ka pahu alumini** a hiki i ka manawa e wili mālie ai nā mea pā.
   • E nānā i nā pā wela wela i hōʻike ʻia: E nānā ma ka ʻaoʻao ʻaoʻao o ka GPU ma waena o ka PCB a me ka heatsink: ʻo nā pad thermal silicone palupalu e uhi ana i nā pahu VRAM a me nā MOSFET he paʻa a paʻa i ka lepo aniani microscopic. E hoʻohana i nā tweezers e uhuki i nā aniani i hoʻopaʻa ʻia i nā ʻaoʻao pili o nā pā wela.

KaʻAnuʻu Hana 3: Hoʻomaʻemaʻe CPU Air Cooler / AIO Radiator Fins a me Case Fans¶

1. Wehe i ka CPU Air Cooler Tower a i ʻole AIO Radiator mai ka pahu pahu/motherboard (e hoʻopaʻa paʻa i ka CPU i loko o kona kumu motherboard i hiki ai i ka lepo aniani ʻole ke komo i nā kumu kumu; ʻike. e hoʻokuʻu i nā pine kumu CPU a me ka wehe ʻana i ka heatsink paʻa).
2. E hoʻohuli i ka hale kiaʻi heatsink aluminika a i ʻole radiator ma luna o kahi pahu, e kaomi mālie i ke kiʻi metala me ka ʻauʻau screwdriver e hoʻoheheʻe i nā ʻāpana aniani i hoʻopaʻa ʻia mai loko mai o nā pahu alumini i hoʻopaʻa ʻia, a puhi i ka ea kōmi ma nā ʻaoʻao ʻelua.
3. Wehe i ka pahu pahu a me nā mea hoʻopau hoʻopau, hoʻohuli iā lākou, a hōʻoia i kēlā me kēia pahu peʻa e milo mālie me ka walaʻau ʻana.

KaʻAnuʻu Hana 4: E nānā a holoi i nā Slots Motherboard (PCIe, RAM, M.2)¶

1. E waiho i ka CPU a me ka lāʻau RAM i hoʻokomo ʻia i loko o ko lākou mau slot ʻoiai ʻoe e palaki ana i ka ʻaoʻao motherboard: hana lākou ma ke ʻano he pale kino e mālama ana i nā mamala aniani mai ke kumu maʻalahi a me nā pilina DIMM.
2. Ke hoʻohana nei i ka palapala pena naylon maʻemaʻe a palupalu a i ʻole ESD anti-static brush, e holoi i nā ʻāpana aniani a me ka lepo silica mai ka ʻili motherboard, nā heatsinks VRM, a me nā pā kaua M.2 i loko o kahi ipu lepo.
3. ** Puhi Wehe PCIe a me ka hakahaka RAM Nā Slots Me ka Ea Canned:** E hoʻopaʻa i kahi pahu o ka lepo uila i hoʻopaʻa ʻia i luna a puhi i lalo i ka lōʻihi o kēlā me kēia PCIe slot a ma waena o nā lāʻau RAM. Mai hoʻokuʻu hou i kahi lāʻau RAM a i ʻole GPU i loko o kahi slot inā manaʻo ʻoe i kahi ʻūhā ʻeleʻele: ʻo kahi kīʻaha aniani 0.2-milimita ma lalo o kahi slot DDR5 a i ʻole PCIe e pale i nā manamana gula mai ka noho piha ʻana a kūlou i nā pine pili.

KaʻAnuʻu Hana 5: Mana Mana Mana (PSU) Glass Triage (The Life-Safety Check)¶

+-----------------------------------------------------------------------+
|  DID TEMPERED GLASS ENTER YOUR POWER SUPPLY (PSU)?                    |
|                                                                       |
|  SAFE SCENARIO: Your case has a full-length solid steel PSU shroud    |
|  AND your PSU was mounted with its intake fan facing DOWN toward the  |
|  bottom dust filter. -> Brush off the outside, blow out the rear      |
|  honeycomb grille with canned air, and reuse safely.                  |
|                                                                       |
|  HIGH-RISK SCENARIO: Your PSU was mounted with its intake fan facing  |
|  UP inside an open case (or glass cubes bounced through the rear      |
|  honeycomb exhaust mesh into the PSU PCB).                            |
|  -> Unbolt the PSU and disconnect all modular cables.                 |
|  -> Hold the PSU with the fan grille facing straight DOWN over a      |
|     cardboard box and gently tap the sides while blowing canned air   |
|     in through the rear honeycomb mesh.                               |
|  -> Tilt the PSU side-to-side: if you still hear even ONE glass cube  |
|     sliding or rattling inside, DO NOT PLUG IT IN. Replace the PSU.   |
+-----------------------------------------------------------------------+

• No ke aha e hiki ai i ka pahu aniani i loko o ka PSU ke hana i ke ahi a i ʻole ka pahū: ʻOiai ʻo ke aniani ponoʻī he insulator uila (silicon dioxide), hiki i ka pahu aniani 4-millimeter e ʻakaʻaka ana i loko o ka PSU hiki ke ** hoʻopaʻa kino i ka lau o ka peʻahi hau** (no ka holo ʻana o ka wela o ka PSU), a i ʻole ** ʻoki ma waena o ke kiʻekiʻe kiʻekiʻe o ka wili ʻana o ka PFC i hoʻoheheʻe ʻia ma o ka enamel ma o ka mea hoʻoheheʻe ʻana o ka pā uila. ka uhi ʻana i ka uea maneta keleawe a hoʻopōkole i ka 400V DC kaʻaahi mua.

KaʻAnuʻu Hana 6: ʻO ka papahele "Damp Paper Towel & Bread Slice".¶

Ma hope o ka holoi ʻana i ka pahu pahu PC metala ʻole a me ka papahele o ka lumi me kahi ʻōpala hale kūʻai: - E holoi i ka papahele, ka pākaukau, a me loko o ka pahu pahu PC metala ʻole me ** nā kāwele pepa pulu i pelu ʻia i loko o nā pā mānoanoa** (a i ʻole e kaomi i kahi ʻāpana berena keʻokeʻo palupalu ma nā laina kiʻi tile) a hoʻolei pololei iā lākou i loko o kahi ʻeke ʻōpala i hoʻopaʻa ʻia. ʻOhi nā pulu cellulose pulu i ka mea ʻike ʻole ʻia 0.1-millimeter nā nila silica i waiho ʻia e nā ʻōpala maloʻo. - Pehea e Hoʻololi ai i ka Papa Haʻihaʻi: E kelepona i ke kākoʻo o ka mea kūʻai aku o kāu PC case (Corsair, Lian Li, NZXT, Fractal Design, Phanteks, Cooler Master, Hyte, a me Montech nā mea kūʻai aku a i ʻole nā moku pani pani ʻaoʻao. $15 to $35, a he nui ka poʻe e hoʻouna i ka mea pani mua me ka manuahi ma lalo o ka palapala hōʻoia maikaʻi inā hoʻouna ʻoe i ke kiʻi o ka panel i haki a me ka helu serial). Inā makemake ʻoe i ka hoʻomaikaʻi ʻana i ka haki, e noi i ka mana ʻaoʻao ʻaoʻao ʻaoʻao mesh steel perforated no kāu kumu hoʻohālike, a i ʻole e ʻoki ʻia kahi hale kūʻai plastik kūloko i kahi pepa o 4 mm hoʻolei i ka acrylic (Plexiglas) a i ʻole polycarbonate (Lexan) i nā ana kikoʻī a e hoʻoheheʻe i nā puka kau 4 kihi.

Mahele 3: Mahope o ka Uila a me ka Power Surge PC Diagnostics¶

He aha inā paʻi ka uila i kahi pou pili kokoke, transformer, a lāʻau paha, a i ʻole ka ʻāwili ʻana o ka mana mana i nā manawa he nui i ka wā o ka makani ʻino, a i kēia manawa ua ** make loa kāu PC desktop ke kaomi ʻoe i ke pihi mana ** (a i ʻole e hoʻā me nā pā wili a me kahi pale ʻeleʻele)?

1. Ka hoʻomaopopo ʻana i nā ala 3 e hele ai ka uila uila i kahi PC Desktop¶

Manaʻo ka hapa nui o nā mea hoʻohana e hele wale ana ka uwila ma o ka 3-prong AC power cord, a hopohopo lākou i ka make ʻana o kā lākou PC ʻoiai ua hoʻopili ʻia ia i loko o kahi kaula mana pale pale kiʻekiʻe.

2. Ka Papahana Hoʻokaʻawale Diagnostic Step-by-Step (E ʻimi ana i ka mea i make)¶

Mai ** ʻaʻole ** kūʻai i ka motherboard hou, CPU, a me GPU ma ke ʻano. E hahai i kēia 5-Step Isolation Sequence ma ke ʻano pololei:

KaʻAnuʻu Hana 1: ʻO ka "Zero-Volt CMOS & Standby Latch Reset" (Hoʻoponopono 30% o nā PC Surge "Dead" no ka manuahi)¶

I ka wā e paʻi ai ka mana wikiwiki a i ʻole brownout i kahi PC papapihi, ʻo ka lako mana +5VSB (5-Volt Standby) lele lele loa, laka ʻana i ka Super I/O mana hoʻokele mana o ka motherboard i loko o kahi kūlana "brownout latch" pale. Ke hoʻopili ʻia ka PSU a i ʻole ka CR2032 ua hoʻokomo ʻia ka pākaukau, noho paʻa kēlā kī hewa a nānā ʻole i ke pihi mana o ka ʻaoʻao mua:

1. E hoʻohuli i ka hoʻololi PSU hope i O (Off) a ** wehe i ke kaula mana AC, ke kaula Ethernet, a me nā uwea USB/hōʻike a pau** mai ke kua o ka PC.
2. E hoʻopaʻa i ka pihi mana mua o ka pahu PC no 30 kekona piha (e hoʻokahe kēia i ke koena o ka uku mai ka PSU a me nā capacitors nui motherboard).
3. E hoʻopuka i ka pōʻai kālā CR2032 CMOS coin-cell battery mai ka motherboard (pono paha ʻoe e wehe mua i ka GPU inā uhi ia i ka pila).
4. Alakaʻi i ka 2 metala CLR_CMOS (Hoʻomaʻemaʻe CMOS / JBAT1) nā pine ma ka motherboard me ka piko o ka screwdriver metala no 60 kekona piha, a waiho i ka CR2032 pau ka pākaukau ma kāu pākaukau no 10 minuke.
5. Hoʻokomo hou i ka CR2032 pākaukau, e hoʻopili pono i ke kaula mana PC ** i loko o kahi puka pā i ʻike ʻia** (ke kaʻe ʻana i kāu kāʻei pale pale ʻānai kahiko, nona ka MOV kūloko i puhi ʻia a pōkole paha i ka wā o ka ʻino), a kaomi i ke pihi mana.

KaʻAnuʻu Hana 2: E hoʻāʻo i ka lako mana ma kahi kaʻawale (ka PSU Jumper / Paperclip Test)¶

Inā hōʻike mau ka PC i ka zero fan spin ma hope o ka hoʻonohonoho hou ʻana o CMOS, pono ʻoe e hoʻoholo inā ** ua make ka PSU iho , a i ʻole ** kahi mea pōkole ma ka motherboard/GPU e koi ana i ka PSU olakino e pani koke (SCP / Pale Kaapuni Pokole):

1. E hoʻokuʻu i ka PSU, e wehe i ke kaula o ka paia, a ** e wehe i ke kaula mana e hoʻopili ana i ka PSU i ke kamepiula** (24-pin ATX uwea motherboard, 8-pin EPS Uea CPU, PCIe / 12VHPWR Nā kaula GPU, a SATA nā kaula hoʻokele). Mai ho'āʻo i ka hoʻāʻo pepa ʻoiai e hoʻopili mau ʻia nā kaula i kāu lako.
2. E nana i ka plastic 24-pin ATX ka mea hoʻohui motherboard nui me ka pahu laka e kū pono ana i ka UP:
   • Huli Pina 16 (PS_ON# / Power-On signal): Ke nānā aku nei i nā puka pine me ka clip ma luna a me ka helu ʻana i ka lālani luna mai hema a ʻākau, ʻo ia ka 4^th pine mai ka hema ma ka ʻaoʻao clip (ma nā uwea ʻeleʻele lehulehu, ʻo ia ka ** uea ʻōmaʻomaʻo hoʻokahi **).
   • Huli Pina 17 (COM / Ground): ʻO ka 5^th pine mai ka hema ma ka ʻaoʻao clip ma ka ʻaoʻao o ka Pin 16 (uwea ʻeleʻele).
3. Inā hele mai kāu PSU me kahi palaki 24-pin Jumper Test Cap (i loko o ka pahu me nā ʻāpana EVGA, Seasonic, a me Corsair), e hoʻopaʻa iā ia ma ka plug 24-pin; a i ʻole, e hoʻopōloli i kahi paʻi pepa metala ʻole i loko o ke ʻano U a hoʻokomo i kona mau wēlau i loko o Pin 16 a me Pin 17.
4. E hōʻoia i ka PSU **"Zero RPM / Eco Mode" pā pihi ** ma ke kua ua hoʻololi ʻia OFF, hoʻopili i ke kaula AC i ka paia, a hoʻohuli i ka hoʻololi PSU i I (Ma):
   • Inā ʻaʻole wili iki ka peʻa PSU (a i ʻole kaomi ma hope o 0.5 kekona) ʻoiai ua hemo loa mai ka PC: Ua make kāu PSU. Ua komo ʻo ia i ka uwila a kaumaha iā ia iho e pale i kāu kamepiula. E hoʻololi i ka PSU (a e hoʻololi i kāu kāʻei pale pale pale).
   • Inā e wili mālie ka mea pā PSU (a i ʻole ka heluhelu paʻa ʻana o ka mea hōʻike ATX PSU +12.0V, +5.0V, a +3.3V): Ke ola nei kāu PSU, ʻo ia hoʻi, ʻaʻole i hāʻule ka mana o ka motherboard, a i ʻole kekahi mea pōkole ma ka motherboard/GPU e hoʻolele i ka pale o ka PSU ke hoʻopili ʻia.

KaʻAnuʻu Hana 3: E hoʻokaʻawale i kahi GPU pōkole a i ʻole pōkole Ethernet Chip (ʻO ka hoʻāʻo ʻana i ka papa palaoa liʻiliʻi)¶

He aha inā e hala kāu PSU i ka hoʻāʻo kūʻokoʻa (a i ʻole ʻoe e hoʻokomo i kahi PSU hou), hoʻopili ʻoe i ka 24-pin a 8-pin CPU uwea i loko o ka motherboard, kaomi mana, a lohe i ka ** hoʻokahi metala * kaomi * mai ka PSU me ka zero boot **? ʻO kēlā * kaomi * ʻo ka PSU Short Circuit Protection (SCP) hele ʻana i loko 2 milliseconds no ka mea, he mahele ma ka 12V, 5V, a i ʻole 3.3V pōkole pololei ke alahao i ka honua:

1. Hoʻāʻo 1 (E wehe i ke kāleka kiʻi paʻa loa): Wehe i ka PCIe / 12VHPWR nā kaula uila mai kāu GPU a huki loa i ka GPU mai ka PCIe x16 slot. E kaomi i ke pihi mana:
   • Inā kukui ka motherboard a wili maʻamau nā mea pā CPU/case i ka wā i wehe ʻia ai ka GPU: ʻO ka piʻi ʻana (a i ʻole kahi alahao 12V hāʻule) pōkole i kahi kahua mana DrMOS ma kāu kāleka kiʻi, a maikaʻi loa kāu motherboard, CPU, a me RAM.
2. ** Ho'āʻo 2 (E nānā no ka Uila-Fried Onboard Ethernet / Audio Chip):** Inā ʻaʻole e ʻā ka motherboard (a i ʻole e hoʻā ʻia me ka POST ʻole) ma hope o ka ʻino uila kahi i hoʻopili ʻia ai kahi kaula Ethernet, ** kau mālie i kou manamana lima ma ka ʻāpana liʻiliʻi ma luna o ka chip controller Ethernet ** (aia ma ka motherboard ma hope pono o ka metala hope. RJ45 LAN port) no 5 kekona ke hoʻohana ʻia ka mana standby:
   • Inā lilo koke kēlā pahu LAN huinahā liʻiliʻi i ** wela (>80°C) oiai e pio ana ka PC**, ua holo ka uila i ke kaula Ethernet a hookui i ka chip LAN i loko o ka 3.3V Standby kaʻaahi. Hiki i ke ʻenehana hoʻoheheʻe liʻiliʻi ke hoʻopau i kēlā mea hoʻokahi $3 Ethernet IC i 5 mau minuke e hoʻihoʻi i ka motherboard holoʻokoʻa i ke ola (hiki iā ʻoe ke hoʻohana i kahi $15 Kāleka PCIe Ethernet a i ʻole Wi-Fi).
3. Hoʻāʻo 3 (Kai ʻana i kahi pihi mana pahu pahu): Wehe i ka ʻaoʻao mua PWR_SW 2-pin uwea mai ka lalo akau F_PANEL poʻomanaʻo ma ka motherboard a hoʻopā i nā mea ʻelua PWR_BTN+ a PWR_BTN- paʻa no 1 kekona me ka piko o ka screwdriver metala e ʻike pono ʻaʻole i hāʻule ke pihi hihia.

Nīnau pinepine¶

Nānā ʻia nā kumu¶

• ASTM International & Glass Association of North America (GANA): ASTM C1048 Standard Specification for Heat-Strengthened and Fully Tempered Flat Glass (Compressive vs. central tensile stress zone mechanics, edge impact vulnerability on high-Mohs ceramic substrates, and nickel sulfide \(\text{NiS}\) frac in spontaneous).
• Institute of Electrical and Electronics Engineers (IEEE) & Underwriters Laboratories (UL): IEEE C62.41 Manaʻo Hoʻomaʻamaʻa e pili ana i ke ʻano o ka piʻi ʻana o ka haʻahaʻa haʻahaʻa (1000 V a ʻoi aku ka liʻiliʻi) AC Power Circuits a me UL 1449 Standard for Surge Protective Devices (Multi-pathway input loops Ethernet / MOV/MI. hana).
• Intel Corporation: ATX Version 3.0 / 3.1 Multi-Rail Power Supply Design Guide (PS_ON# Pin 16 hōʻailona hana haʻahaʻa, +5VSB ka hoʻopaʻa ʻana i ka hewa standby, Over-Voltage Protection OVP, a me ka palekana pōkole SCP nā paepae huakaʻi).
• Electrostatic Discharge Association (ESDA / EOS/ESD): *ANSI/ESD S20.20 Ka palekana o nā ʻāpana uila a me nā ʻāpana uila, nā hui a me nā lako * (Triboelectric static generation hazards mai nā nozzles ʻūhā hale i hoʻokumu ʻole ʻia ma nā PCB ʻole).

Nā alakaʻi pili¶

• PSU capacitor pop, 12VHPWR mea hoʻoheheʻe, a me ka ʻala uila i ka PC
• Huki ʻia ʻo CPU mai loko mai o ke kumu i paʻa me ka heatsink a i ʻole nā pine kumu motherboard i kulou
• ʻO ka hoʻoluhi ʻana o ka PC maʻamau a me ka hoʻoheheʻe ʻana i ka wai anuanu
• ʻO GPU artifacting a me ka hāʻule ʻana o ka lako
• Pau ka mana i ka hana mamao
• Ka hekili a me ka palekana uila
• Helu pilikia