Shattered Tempered Glass PC Side Panel ani Sanpɛrɛn kɔfɛ Surge Diagnostics¶

Ka pop mankanba mɛn i n’a fɔ marifa ci, k’a sɔrɔ i ka tulonkɛ PC kɛrɛfɛlan min janya ye milimɛtɛrɛ 4 ye (inch 0,16) o bɛ pɛrɛn ka kɛ 10.000 ye min bɛ kɛ ni galasi kubɛw ye minnu bɛ ni razɔri ye ani silika sɔgɔlenw ni segin tilalen a duguma nɔngɔn magara seramiki tile duguma, o ye balawu ye min bɛ sɔrɔ tabali kan, o ye balawu ye min bɛ kɛ ka caya kosɛbɛ. O cogo kelen na, a bɛ tiɲɛni kɛ ka don i ka biro kɔnɔ samiyɛ sanfiɲɛba kɔfɛ walima utilité grid brownout kɔfɛ walasa ka PC kuran butɔni digi ani ka makun dafalen sɔrɔ, kuran-sɔrɔ-yɔrɔ teliya digi kelen, walima réseau port salen.

O ko fila bɛɛ la, i bɛ min kɛ miniti 5 fɔlɔw kɔnɔ, o de b’a jira ni i ka Power Supply Unit (PSU), graphique card, motherboard, ani M.2 SSDw bɛ balo u cogo la walima ni u tiɲɛna i ka power-up nata la. Ni aw ye PC daminɛ gilasi wulilen kɔfɛ k’a sɔrɔ aw ma chassis bɔ a la, o bɛ kɛ sababu ye ka kuran ni GPU fiɲɛbɔlanw bila ka gilasi sɔgɔlenw bila ka don kondansɛriw ni radiyatɛri finw kɔnɔ minnu ka tension ka bon, k’a sɔrɔ ni aw ye kuran butɔni digi siɲɛ caman ɔridinatɛri min tiɲɛna ni wuli ye, o bɛ se ka Voltage Regulator Module (VRM) MOSFET min surunyalen don, o wajibiya ka dingɛ dɔ jeni ka ɲɛ ka tɛmɛ PCB karti ba kan. Nin gafe in bɛ fiziki tigitigi ɲɛfɔ mun na seramiki tile bɛ gilasi tempered tiɲɛ, cogo min na i bɛ se ka gilasi mikroskɔpiki sɔgɔlen bɛɛ bɔ i ka PSU, GPU, ani fiɲɛbɔlanw na, ani cogo min na i bɛ se ka CMOS-reset ani Breadboard Post-Lightning Surge Isolation Test kɛcogo sigilen kɛ walasa k’a dɔn ni jikuru in ye i ka PSU, karti ba, Ethernet controleur, walima monitor kabɔri faga.

Aw bɛ o kɛ sisan¶

1. Flip kɔfɛ PSU rocker switch ka O (Off) ani ka 3-prong AC kuran juru bɔ kogo la o yɔrɔnin bɛɛ. I ka tempered glass panneau tiɲɛna dɔrɔn k’a sɔrɔ PC bɛ baara la walima i ka PC sara sanpɛrɛn waati la, i ka AC kogo fanga tigɛ sani i ka maga chassis la. Aw kana ɔridinatɛri to abada ka baara kɛ ni galasi tiɲɛnenw ye a kɛsu kɔnɔ: ventilateur (1,000 to 3,000 RPM) bɛ se ka gilasi kubɛw fili i ɲɛ na walima ka gilasi yɔrɔ dɔ siri fiɲɛbɔlan ni nɛgɛbere cɛ, o bɛ kɛ sababu ye ka kuran surunya.
2. Aw bɛ sennasanbara datugulenw don, ɲɛ tangalan, ani baarakɛgan girinmanw don minnu tɛ se ka tigɛ (kevlar min dilannen don ni jiri ye walima nitirili ye) sani aw ka maga galasi sɔgɔlen dɔ la min karilen don. Hali ni lakana galasi sɔgɔlen bɛ kari ka kɛ kabakurun kubɛriw ye minnu ɲɛ ye bulama ye (dicing), o binkanni bɛ silika ba caman dilan waati kelen na, minnu tɛ ye, minnu ka nɔgɔn i n’a fɔ pikirijikɛlan mikro-sɔgɔsɔgɔninjɛw (0.1 to 2 millimeters jan) minnu bɛ don bolokɔnincininw ni sennasanbara gansanw na dimi tɛ minnu na.
3. Ni galasi tempered binna duguma kuran-sɔgɔlan kɔnɔ walima ka tɛmɛ PSU ventilateur grille fɛ, I AW KA PSU BƆGƆ WAALIMA A Y’A ƝƐSIN a nɔ na (aw kana PC sankanso bɛɛ lamaga dɔrɔn abada a kunbere la ni a yɔrɔw bilalen don a la). Ni aw ye tabali sankanso min lajɛlen don kosɛbɛ, o yɛrɛyɛrɛ a kunbere la, o bɛ girinyaba dɔ bila kilo 2 (4,4-pound) karti graphique girinman dɔ kan, ka kari karti ba (karti ba) ye PCIe x16 slot walima snapping GPU PCB dakun tab.
4. Ni i ka PC tɛna daminɛ sanpɛrɛn walima kuran tiɲɛni kɔfɛ, i ka Ethernet (RJ45) kabali, HDMI/DisplayPort monitor kabɔriw, ani kogo kuran juru, ani ka ozɔni kasa jenilen lajɛ. Sigida sanpɛrɛn PC saya kɛmɛsarada la 40 ɲɔgɔn bɛ don AC kuran juru fɛ, nka u bɛ don coax/Ethernet kabɔri fɛ ka bɔ kabɔri modem walima routeur la, walima HDMI/DisplayPort kabɔri fɛ ka bɔ monitor dɔ la min tiɲɛna ni surge-damaged ye. Ni aw ye plastiki jenilen kasa mɛn walima ni aw ye sisi ye (aw ye sɛbɛn ɲɛ PSU condensateur pop ani kuran jeni kasa bɛ PC kɔnɔ), abada o PSU ka segin ka don a kɔnɔ.
5. Aw kana baara kɛ abada ni du kɔnɔ plastiki bɔgɔlan sirilan ye min tɛ dugukolo ye, ka ɲɛsin karti ba walima GPU ciriw ma. Ni aw ye fiɲɛ jalen ni buguri kɛ plastiki fiɲɛbɔlanw kan, o bɛ Electrostatic Discharge (ESD) volt ba caman bɔ min bɛ se ka kɛ RAM modulu gansanw ye walima ka kɛ puwɛntiw ye minnu bɛ sigi sanfɛ. Aw bɛ baara kɛ ni kartɔn-kasɛti, penti burusi ani girinya jiginni protocole ye min bɛ duguma ka ɲɛsin kafow ma, ka butiki ka fɛnɲɛnamafagalan mara kosɛbɛ duguma ani nɛgɛdaga lankolon kama.
6. Sanni aw ka PSU walima karti ba wɛrɛ san kuran jiginni kɔfɛ, aw bɛ... CR2032 CMOS warijɛ-seli batiri ani bridge la CLR_CMOS jumper pins for 60 seconds. A transitoire voltage spike kan +5VSB (5-Volt Standby) nɛgɛsira bɛ to ka karti ba ka Super I/O puce walima Intel Management Engine / AMD PSP latch datugu ka kɛ lakanani fili cogo la, yɔrɔ min na kuran butɔni bɛ ban pewu fo CMOS waati yɛrɛyɛrɛ waati nɛgɛsira ka ji bɔ pewu 0.0V.

Desizɔn jiri: Glass Tempered Explosion ni Sanpɛrɛn kɔfɛ Surge Triage¶

Aw bɛ tugu kininbolo bolofara kɔ ni aw ka galasi tempered panneau tiɲɛna, walima kininbolo bolo ni aw ka ɔridinatɛri banna ka daminɛ fɔɲɔba, brownout walima power flicker kɔfɛ.

flowchart TD
    A["Bureau PC Hardware Kɔrɔtɔko"] --> B{"Kɔrɔtɔko jumɛn de kɛra?"}
    B -->|"Panneau côté de verre tempéré (Paneau côté) tiɲɛna"| C["Aw bɛ AC Cord bɔ -> Aw bɛ Sanbara, Ganw & Ɲɛ tangalan don"]
    C --> D["Aw bɛ Packing/Duct Tape belebeleba sɛrɛkiliw digi minnu bɛ ɲɔgɔn kan, aw bɛ gilasi jɛngɛlen tolenw kan sani aw ka u kɔrɔta"]
    D --> E["GPU bɔ fɔlɔ -> CPU Air Cooler & RAM bɔ -> Motherboard bɔ"]
    E --> F{"Yala gilasi kubɛw binna Power Supply (PSU) ventilateur grille kɔnɔ wa?"}
    F -->|"Ɔwɔ: PSU ventilateur tun ɲɛsinnen bɛ UP walima kɔfɛ exhaust ma"| G["Aw bɛ PSU bɔ -> Aw bɛ a minɛ ka a kunbere & ka a gosi nɔgɔya la / ka fiɲɛ bila bidon kɔnɔ -> Ni sɔgɔsɔgɔninjɛ dɔ tora, aw bɛ PSU YƐRƐ YƐRƐ"]
    F -->|"Ayi: Nɛgɛdaga gɛlɛn + PSU minɛyɔrɔ min ɲɛsinnen bɛ duguma"| H["Aw bɛ PCBw burusi ni ESD burusi nɔgɔlen ye, ka PCIe/RAM yɔrɔw ko ni fiɲɛ bidon ye, ka vacuum empty case shell & floor kɛ, ka u ko ni papier towel ɲiginnen ye"]
    B -->|"PC Salen walima Boot-Looping Sanpɛrɛn / Setigiya Surge kɔfɛ"| I["Aw bɛ AC Cord, Ethernet Cable, & Display Cables bɔ -> PSU & Motherboard VRM fiyɛ walasa ka kasa jeni"]
    I --> J{"Kasa jenilen dɔ, kondensatɛri popped, walima taamasiɲɛ jenilen dɔ?"}
    J -->|"ƆWƆ: Kasa jenilen walima jeninida yelen"| K["AW KAN’A SƆRƆ: Aw bɛ PSU falen joona & ka karti ba/GPU PCBw sɛgɛsɛgɛ sani aw ka sɛgɛsɛgɛli kɛ"]
    J -->|"kasa jenilen tɛ: A tɛ jaabi pewu walima a bɛ digi yɔrɔnin kelen"| L["Aw bɛ 60-Second Full CMOS Battery Pull + PSU Latch Drain -> Kɔrɔbɔli kɛ ni Wall Outlet dɔnnen ye"]
    L --> M{"Hali bi a sara wa? Aw bɛ PSU Paperclip / Tester Check kɛ (A ni PC yɔrɔw bɛɛ cɛsirilen don) ."}
    M -->|"PSU Fan TƐ Spin / Tester Dɛsɛ"| N["SURGE KILLED THE PSU: MOV/Fuse y'a yɛrɛ saraka -> ATX 3.0/3.1 PSU kura sigi"]
    M -->|"PSU Passes, nka Motherboard tɛna daminɛ"| O["SURGE ENTERED VIA ETHERNET OR HDMI/DP: Strip to Breadboard (CPU + 1 RAM stick) & ka sɛgɛsɛgɛli kɛ kurun kɔnɔ ni GPU videyo ye"]

Yɔrɔ fɔlɔ: Mun na Glass tempered side panels bɛ pɛrɛn seramiki tile duguma¶

Dɔgɔkun o dɔgɔkun, PC dilannikɛla ba caman b’u ka gilasi sɔgɔlen kɛrɛfɛlan bila nɔgɔya la dumunikɛyɔrɔ, sanuyaso, walima biro kan seramiki tile, porselanɛ, granit, kuarsi, bɛton, walima marbre duguma, ani k’a lajɛ ni dannayabaliya ye, k’a sɔrɔ gilasi sɛbɛn bɛɛ bɛ pɛrɛn ka kɛ kabakurun ye ni pɔnpe ye. Fɛnɲɛnɛmako dɔnniya faamuyali b’i bali ka panɛri min bɛ fɛn falen a nɔ na, o tiɲɛ abada:

1. Internal Tensile Stress Locked Inside Tempered Glass: A dilanni senfɛ, float glass bɛ sumaya fo 620 degree Celsius (1148 degrees Fahrenheit) ka fiyɛ ni fiɲɛbɔlanw ye minnu bɛ tansiyɔnba la. Kɛnɛma yɔrɔw bɛ nɛnɛ ka sɔgɔsɔgɔ joona ka sɔrɔ kɔnɔna na bɛ to ka wuli ka sama ka taa kɔnɔna na ni a bɛ nɛnɛ. O bɛ kɛnɛmafɛnw datugu 20% fari in degunba degun (>69 MPa / 10,000 psi) k'a sɔrɔ kɔnɔna-kɔnɔna sigilen bɛ banbali, ressort-loaded tensile stress jukɔrɔ. Ni sɔgɔsɔgɔninjɛ walima yɔrɔ min bɛ kɛ ni mikroskɔpi ye, o donna milimɛtɛrɛ 0,5 fo 0,8 dɔrɔn fɛ kɛnɛma degun fari fɛ ka don cɛmancɛ sɔgɔsɔgɔyɔrɔ la, sɛbɛnfura bɛɛ b’a ka fanga sɔgɔlen maralen bɔ ni mɛtɛrɛ 1500 ye segin kɔnɔ (3350 mph), ka pankurun bɛɛ tiɲɛ waati kelen na.
2. Mohs Hardness Mismatch (Mun na Ceramic Tile bɛ faga ka ɲɛsin Glass ma):
   • Tempered soda-lime glass bɛ ni Mohs gɛlɛya ye 5.5, wa a a lamini dakunw ni a nkɔni minnu bɛ kɛnɛ kan olu de ye a barikantanya yɔrɔ ye bawo kɔnɔna degun siraw bɛɛ bɛ ɲɔgɔn sɔrɔ a dakunw na.
   • Lɔgɔ, lamina, vinyl, tapi, ani kartɔn (Mohs 1 to 3) ka nɔgɔn kosɛbɛ ka tɛmɛ gilasi kan : ni gilasi nkɔni magara jiri tabali walima lamini duguma, jiri bɛ sɔgɔsɔgɔ ni mikroskɔpi ye, ka girinya jɛnsɛn milimɛtɛrɛ kɛrɛnkɛrɛnnen caman kan.
   • Seramik tile, porselanɛ tile, kuarsi, granit, ani bɛton bɛ sɔrɔ aluminiyɔmu ɔkisidi kristali ni siliyɔmu karɔbɔli kisɛw la minnu ka gɛlɛn Mohs ye 7.0 to 9.0, u ka gɛlɛn ka tɛmɛ baarakɛminɛn nɛgɛ gɛlɛn kan ani u ka gɛlɛn kosɛbɛ ka tɛmɛ gilasi kan, ANI u ka zeru elasticité. Ni galasi panɛri dɔ nɔngɔn magara seramiki tile duguma hali ni bolo girinya nɔgɔman ye, panɛri girinya kɛmɛsarada la 100 bɛ lajɛ mikroskɔpi kelen kan 0.01-millimeter ceramic crystal peak, o bɛ gigapascals de point contact pressure (point contact pressure) lawuli min bɛ o yɔrɔnin bɛɛ la ka compressive edge layer (compressive edge layer) sɔgɔ ka galasi pɛrɛn.

Sariya 3 minnu tɛ se ka tiɲɛ, olu minnu bɛ tali kɛ Tempered Glass PC Panels (Punch Panneaux) baaracogo la¶

• Sariya 1: Aw kana PC tempered-glass jɔ, k’a saniya, walima k’a da wuli abada seramiki tile kan, porselanɛ, kabakurun, walima bɛton kɛnɛ kan. Aw bɛ PC bila tuma bɛɛ jiri tabali kan, sɛgɛn kɛlɛli lastikuw kan, baarakɛminɛn dabɔlen kan, walima kartɔn fla kan min kɔnɔ, a kɛsu donna min kɔnɔ.
• Sariya 2nan: Aw bɛ PC sankanso da a kɔfɛla gɛlɛn na SANI aw ka bolokɔni 4 bɔ ni aw ka gilasi panɛri tɛ ni duguma dawolo minɛlen ye walima ni fɛn dɔ bɛ a la, o la gilasi kana se ka jigin ka taa a duguma da la ni juru laban bɔra.
• Sariyasen 3nan: Aw bɛ a lajɛ ni lastikuw grommets/washers 4 bɛɛ minnu bɛ case mounting studs kan, olu bɛɛ ma tiɲɛ. Nɛgɛ ni galasi min bɛ bɔ rubber thumbscrew washer tununen na, o bɛna panneau tiɲɛ siɲɛ wɛrɛ ni case bɛ sumaya ani ka bonya.

Yɔrɔ 2nan: Shrapnel bɔli senfɛ-senfɛ ka bɔ i ka PC yɔrɔw la¶

Ni galasi panneau tempéré karilen don k’a sɔrɔ a sigilen bɛ kɛsu kɛrɛ fɛ, glasi nɔgɔ hakɛ danfaralen fila bɛ sanji don i ka minɛnw kɔnɔ: - Kube Diced belebelebaw (3 to 8 millimeters): Bin duguma PSU ka fini na, ka sigi GPU kɔkanna kan, ka wedge kɛ CPU cooler heatsink fins cɛ. - Silika sɔgɔlenw mikroskɔpiki (0.05 to 1 millimeter): Glass pikirijikɛlan minnu bonya bɛ se buguri ma, olu bɛ bin da la PCIe x16 slots, DDR4/DDR5 RAM slots, M.2 sockets, GPU cooling fan bearings, ani thermal pads minnu bɛ kɛnɛ kan.

Aw bɛ nin 7-Step Component Extraction & Decontamination Sequence in labato walasa sɔgɔsɔgɔninjɛ dogolen si kana yɔrɔ surunya walima ka ventilateur minɛ:

Taabolo 1: Aw bɛ Hanging Frame ka kaseti kɛ & ka Immediate Floor Zone jɛya¶

1. Ni gilasi karilen yɔrɔ dɔw sirilen bɛ hali bi ka siri kɛrɛfɛlan nɛgɛdaga siraw la, aw bɛ pake jɛlen jan walima duct tape sirilenw digi gilasi kɛnɛma bɛɛ kan sani aw ka a kɔrɔta. O bɛ kubɛri karilenw siri ka kɛ sɛbɛnfura ye min bɛ se ka wuli walasa sanji kana na ka don karti ba kɔnɔ n’i bɛ karamɔgɔ kɔrɔta ka taa yɔrɔ jan.
2. Aw bɛ a lamini duguma ko ani ka a fiyɛ mɛtɛrɛ 2 (sen 6,5) fɔlɔ walasa aw kana aw biri walima ka sen da galasi kan ni aw bɛ baara kɛ ɔridinatɛri kan.

2nan : Aw bɛ Case (kɛsu) da fla ye ani ka Graphics Card (GPU) bɔ fɔlɔ¶

1. Aw bɛ PC sankanso da nɔgɔya la ka kɛɲɛ ni tabali ye min datugulen don ni kartɔn walima dilan kɔrɔ ye (ni fan da wulilen ɲɛsinnen bɛ sanfɛ).
2. Aw bɛ gilasi kubɛ yelenw bɛɛ burusi ani ka u fiyɛ minnu bɛ lafiɲɛ GPU kɔkanna-minɛn sanfɛ ani a lamini na PCIe x16 retention latch SANI i ka latch da wuli. Ni galasi sɔgɔlen fitinin dɔ sirilen don plastiki PCIe slot wing kɔfɛ ani i ye a digi kosɛbɛ wing kan ni viseur ye, i bɛna latch tigɛ.
3. Aw bɛ GPU PCIe bracket kurukuruw bɔ, ka slot release latch digi, ka karti graphique kɔrɔta ka ɲɛ ani ka bɔ a kɔnɔ:
   • Aw bɛ GPU minɛ binkannikɛlan dɔ kan ni nɛnɛbɔlanw ɲɛsinnen bɛ duguma ka ɲɛ.
   • Aw bɛ GPU fan kelen-kelen bɛɛ lamini dɔɔni dɔɔni ni bolo ye (1 revolution) ani ka gritty scraping walima clicking sound o mankan lamɛn/aw ye: ni galasi sɔgɔlen dɔ binna ventilateur hub kɔfɛ ka taa motɛrɛ stator kan walima radiateur fins cɛ, aw bɛ plastiki ventilateur shroud gosi nɔgɔya la ani ka fiɲɛ min bɛ kɛ bidon kɔnɔ, o fiyɛ ni degere 45 ye ka bɔ kɔfɛla fan fɛ ka tɛmɛ aluminiyɔmu fin stack fɛ fo ventilateurw ka 100% makun.
   • Aw ye funteni-minɛnw lajɛ minnu bɛ kɛnɛ kan: Aw ye GPU kɛrɛfɛla lajɛ PCB ni funteni-minɛn cɛ: silikɔni funteni-minɛn nɔgɔlen minnu bɛ VRAM pucew ni MOSFETw datugu, olu bɛ nɔrɔ ani u bɛ gilasi buguri mikroskɔpiki minɛ. Aw bɛ pinɛsi kɛ ka gilasi fɛn o fɛn nɔrɔlen don funtenilanw da nɔrɔlenw na, aw bɛ o bɔ.

3nan : Aw bɛ CPU Air Cooler / AIO Radiator Fins ni Case Fans saniya¶

1. Aw bɛ CPU Air Cooler Tower walima AIO Radiator bɔ case/motherboard la (aw bɛ CPU datugu a ka motherboard socket kɔnɔ walasa galasi buguri zero ka se ka don socket pinw kɔnɔ don dɔ; aw ye a lajɛ bent CPU socket pins ani stuck heatsink bɔli).
2. Aw bɛ aliminiyɔmu funtenibɔlan walima radiyatɛri wuli binkɛnɛ kan, ka nɛgɛdaga digi dɔɔni dɔɔni ni kurukuruni bolo ye walasa ka gilasi kubɛri sɔgɔlenw bɔ aliminiyɔmu wuluwuluw la, ani ka fiɲɛ digilen fiyɛ wuluwuluw fɛ fan fila bɛɛ fɛ.
3. Aw bɛ kɛsu dondaw ni u bɔyɔrɔ fiɲɛbɔlanw bɛɛ bɔ, k’u wuli, ka a sɛgɛsɛgɛ ko fiɲɛbɔlan bɛɛ bɛ wuli ka ɲɛ ni zeru sɔgɔli mankan ye.

4nan : Aw bɛ Motherboard Slots (PCIe, . RAM, . M.2) .¶

1. Aw bɛ CPU ni RAM berew bila u ka yɔrɔw kɔnɔ k’a sɔrɔ aw bɛ karti ba sanfɛla bruise: u bɛ kɛ i n’a fɔ farikolo lakanani minnu bɛ gilasi sɔgɔlenw bali ka bɔ sosɛti nɔgɔlenw ni DIMM ɲɔgɔndanw na.
2. Aw bɛ nilon penti burusi saniyalen, nɔgɔlen walima ESD anti-static burusi kɛ ka gilasi kubɛw ni silika buguri bɛɛ bɔ karti ba sanfɛla la, VRM funtenibɔlanw, ani M.2 kɛlɛkɛminɛnw platiw la ka don buguribɔlan kɔnɔ.
3. Blow Out Da wuli PCIe ani Lankolon RAM Slots With Canned Air: Aw bɛ ɛntɛrinɛti buguri digilen bidon minɛ ka jɔ ka a fiyɛ ka jigin a bɛɛ janya bɛɛ la PCIe slot ani RAM berew cɛ. Aw kana RAM bere walima GPU gɛrɛntɛ abada ka segin yɔrɔ dɔ kɔnɔ ni aw ye sɔgɔsɔgɔninjɛ ye: galasi kisɛ milimɛtɛrɛ 0,2 min bɛ DDR5 walima PCIe yɔrɔ jukɔrɔ, o bɛna sanu bolokɔniw bali ka sigi pewu ani ka ɲɔgɔnkanu pinɛw kuru.

5nan : Kuran dilanyɔrɔ (PSU) Glass Triage (Ɲɛnamaya-Lakanali sɛgɛsɛgɛli) .¶

+-----------------------------------------------------------------------+
|  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.   |
+-----------------------------------------------------------------------+

• Mun na gilasi kube min bɛ PSU kɔnɔ, o bɛ se ka tasuma walima binkanni kɛ: Hali ni gilasi yɛrɛ ye kuran insulator ye (silicon dioxyde), gilasi kube lafiyalen milimɛtɛrɛ 4 min bɛ girin PSU kɔnɔ, o bɛ se ka farikolo ta fan fɛ nɛnɛbɔlan dawolo da (o bɛ kɛ sababu ye ka PSU ka funteni bolicogo mankan bɔ), walima ka sɔgɔsɔgɔ fiɲɛbɔlan teliyaba ni enamel finman insulasi cɛ ka PFC inducteur bobine fɔlɔ, ka nɛgɛ magnet-wire coating sɔgɔ ani ka 400V DC primaire rail surunya.

6nan : "Damp Paper Towel & Bread Slice" Dugukolo fini¶

Ni aw ye PC kɛsu nɛgɛ jɛlen ni so duguma aspiratɛri kɛ ni butiki aspiratɛri ye: - Aw bɛ PC nɛgɛso lankolon duguma, tabali ani a kɔnɔna ko ni paper towels ɲiginnenw ye minnu dabɔlen don bɔgɔdaga belebelebaw kɔnɔ (walima aw bɛ buru finman nɔgɔlen dɔ digi tile grout layiniw kan) ka u fili ka ɲɛ binkannikɛlan dɔ kɔnɔ min datugulen don. Selulɔzi fiyɛw ɲiginnenw bɛ fɛn yebaliw ta 0.1-millimeter silika furakisɛ minnu bɛ kɛ ni vacuum bristles ye. - Panɛl karilen falencogo: Aw ye aw ka PC kɛsu dilannikɛla ka kiliyan dɛmɛbagaw ɲininka (Corsair, Lian Li, NZXT, Fractal Design, Phanteks, Cooler Master, Hyte, ani Montech bɛɛ bɛ kɛrɛfɛ panɛriw feere walima ka u bila kurun kɔnɔ $15 to $35, ani mɔgɔ caman bɛ fɛn fɔlɔ min bila a nɔ na, o ci fu la ni dannaya ɲuman ye n’i ye pankurun ni seriyali nimɔrɔ tiɲɛnen foto ci). N’aw b’a fɛ ka sɛgɛsɛgɛli kɛ min tɛ se ka tiɲɛ, aw bɛ perforated steel mesh side panel version ɲini aw ka kɛsu modɛli kama, walima aw ka sigida plastiki feereyɔrɔ dɔ bila ka 4 mm aw bɛ akiriliki (Plexiglas) walima polikarbonati (Lexan) fili ka kɛɲɛ ni a hakɛ tigitigi ye ani ka nkɔni jɔli dingɛ 4 sɔgɔ.

Yɔrɔ 3nan: Sanpɛrɛn kɔfɛ Strike & Power Surge PC Diagnostics¶

Ni sanpɛrɛn dɔ ye utilité, transformateur, walima jiri dɔ gosi min bɛ i kɛrɛfɛ, walima ni kuran rezow bɛ wuli ni fanga ye ka faga ani ka yeelen bɔ siɲɛ caman fiɲɛba waati la, ani sisan i ka ɔridinatɛri tabali fara pewu n’i ye kuran butɔni digi (walima n’a bɛ da ni ventilateurs spinning ani écran nɛrɛma ye) do?

1. Sanpɛrɛn bɛ sira 3 minnu ta ka don ɔridinatɛri tabali kɔnɔ, olu faamuyali¶

Baarakɛla fanba b’a miiri ko sanpɛrɛn bɛ tɛmɛ 3-prong AC kuran juru dɔrɔn fɛ, wa u bɛ jɔrɔ ni u ka PC sara hali n’a tun sirilen bɛ wuli-ka-bɔ-minɛn sɔngɔ gɛlɛn dɔ la:

2. Diagnostic Isolation Protocol (Fɛn min sara, o sɔrɔli) senfɛ-senfɛ .¶

Aw kana ka ka karti ba, CPU, ani GPU kura san k’a sɔrɔ aw ma kɛ cogo si la. Aw bɛ nin 5-Step Isolation Sequence in labato ka kɛɲɛ ni a cogo tigitigi ye:

1nan : "Zero-Volt CMOS & Standby Latch Reset" (A bɛ "Dead" Surge PC 30% labɛn fu)¶

Ni kuran wulicogo teliya walima kuran sɔgɔli ye PC tabali dɔ gosi, kuran sɔrɔyɔrɔ ta +5VSB (5-Volt Standby) nɛgɛsira bɛ wuli ka bɔ a nɔ na, ka karti ba ka Super I/O fanga-mara-kunnafoni datugu ka don "brownout latch" cogo la min bɛ mɔgɔ tanga. Ni PSU bɛ don a kɔnɔ walima ni a CR2032 batiri bɛ don a kɔnɔ, o fililan bɛ to ka sumaya ani ka ɲɛfɛla kuran butɔni jate:

1. Aw bɛ kɔfɛ PSU switch wuli ka taa O (Off) ani aw bɛ AC kuran juru, Ethernet kabɔri, ani USB/display kabɔri bɛɛ bɔ ka bɔ PC kɔfɛ.
2. Aw bɛ PC kɛsu ɲɛfɛ kuran butɔni digi fo segin 30 dafalen (o bɛ charge tolen bɔ PSU ni karti ba ka kondansɛriw la).
3. Pop ka bɔ warijɛ lamini na CR2032 CMOS warijɛ-seli batiri ka bɔ karti ba la (aw bɛ se ka GPU bɔ fɔlɔ ni a bɛ batiri datugu).
4. Bridge ka 2 nɛgɛ CLR_CMOS (CMOS jɛlen / JBAT1) pinɛw bɛ karti ba kan ni nɛgɛ-kurunba dɔ kun ye seginkanni dafalen 60 kɔnɔ, ka... CR2032 batiri bɔra i ka tabali kan fo miniti 10.
5. Aw bɛ segin ka don a kɔnɔ CR2032 batiri, ka PC kuran juru don k’a ɲɛsin kogo ka baarakɛyɔrɔ dɔnnen ma (i ka tɛmɛ i ka surge-protector strip kɔrɔ fɛ, min kɔnɔna MOV bɛ se ka da wuli walima ka surunya fɔɲɔba waati la), ka kuran butɔni digi.

2nan : Kuranko sɛgɛsɛgɛli kɛ a danma (The PSU Jumper / Paperclip Test) .¶

Ni PC bɛ zero fan spin jira hali bi CMOS reset kɔfɛ, i ka kan k’a dɔn ni PSU yɛrɛ sara, walima ni yɔrɔ surun dɔ bɛ karti ba/GPU kan, o bɛ PSU kɛnɛman wajibiya ka dabila o yɔrɔnin bɛɛ (SCP / Kurukuruni Lakanali):

1. Aw bɛ PSU faga, ka kogo juru bɔ, ani aw bɛ kuran kabɔri BƐƐ bɔ min bɛ PSU ni ɔridinatɛri cɛsiri (24-pin ATX karti ba kabɔri, . 8-pin EPS CPU kabɔri, . PCIe / 12VHPWR GPU kabɔriw, ani SATA drive kabaliw). Aw kana papierclip sɛgɛsɛgɛli kɛ abada ni kabaliw bɛ aw ka minɛnw kɔnɔ hali bi.
2. Aw ye plastiki lajɛ ** .24-pin ATX karti ba kartiba kafolan** ni a dasirilan ɲɛsinnen bɛ SAN fɛ:
   • Aw ye Pin 16 (PS_ON# / Power-On signal): Ni i ye pinɛ dingɛw lajɛ ni klip bɛ sanfɛ kan ani ka sanfɛla jɛgɛ jate ka bɔ numan fɛ ka taa kinin fɛ, o ye pini 4nan ye ka bɔ numan fɛ klipu fan fɛ (kabali kɔrɔw kan minnu ɲɛ ye kulɛri caman ye, o ye nɛgɛ jɛman kelen ye).
   • Aw ye Pin 17 (COM / Dugukolo): Pinɛ 5nan ka bɔ numan fɛ klip fan fɛ Pin 16 kɛrɛfɛ kinin fɛ (filɛri nɛrɛma).
3. Ni aw ka PSU nana ni plastiki 24-pin Jumper Test Cap ye (min bɛ kɛsu kɔnɔ ni EVGA, Seasonic ani Corsair unitw ye), aw bɛ a siri 24-pin plug kan; n’o tɛ, aw bɛ nɛgɛdaga gansan dɔ kuru ka kɛ U cogo la ka a dakunw don kosɛbɛ Pin 16 ani Pin 17 kɔnɔ.
4. Aw ye aw jija PSU ka "Zero RPM / Eco Mode" ventilateur butɔni min bɛ kɔfɛ, o OFF, ka AC juru don kogo la, ka PSU switch wuli ka taa I (Kan):
   • Ni PSU ventilateur TƐ girin fewu (walima ni a bɛ digi segin 0,5 kɔfɛ) k’a sɔrɔ a ni PC cɛsirilen don pewu: I ka PSU sara. A ye sanpɛrɛn wulilen minɛ k’a yɛrɛ saraka walasa k’i ka ɔridinatɛri lakana. Aw bɛ PSU falen (ani ka aw ka surge protector strip falen).
   • Ni PSU ventilateur bɛ girin ka ɲɛ (walima ATX PSU tester numérique bɛ kalan kɛ cogo basigilen na +12.0V, . +5.0V, ani +3.3V): I ka PSU bɛ balo la, o kɔrɔ ye ko karti ba ka kuran-circuit (circuit) ma ɲɛ, walima karti ba/GPU yɔrɔ surun dɔ bɛ ka PSU lakanani tiɲɛ ni a donna.

3nan : GPU surun walima Ethernet Puce surun dɔ faranfasi (The Minimum Breadboard Test) .¶

Ni i ka PSU tɛmɛna standalone test (walima i ye PSU kura yɛrɛyɛrɛ dɔ sigi sen kan), i bɛ plug the... 24-pin ani 8-pin CPU kabali don karti ba kɔnɔ, ka fanga digi, ka nɛgɛ kelen click mɛn ka bɔ PSU la ni zero boot ye? O click ye PSU ka Short Circuit Protection (SCP) ka sɔgɔsɔgɔ ka don 2 milliseconds sabu a yɔrɔ dɔ kan 12V, . 5V, walima 3.3V nɛgɛsira bɛ surunya ka ɲɛsin dugukolo ma:

1. Kɔrɔbɔli 1 (Aw bɛ karti graphique bɔ pewu): Aw bɛ a bɔ PCIe / 12VHPWR kuran kabɔriw bɛ bɔ i ka GPU la ka GPU sama ka bɔ pewu PCIe x16 ka don. Sisan, i ka setigiya butɔni digi:
   • Ni karti ba yeelenna ani CPU/case fanw bɛ girin cogo bɛnnen na ni GPU bɔra dɔrɔn: Surge (walima 12V rail dɛsɛlen) ye DrMOS power stage surunya i ka graphics card kan, ani i ka motherboard, CPU ani RAM bɛ ɲɛ pewu.
2. Kɔrɔbɔli 2 (A lajɛ ni Lightning-Fried Onboard Ethernet / Audio Chip): Ni karti ba tɛna da hali bi (walima ni a bɛ da ni POST tɛ) sanpɛrɛn kɔfɛ, Etɛrinɛti kabɔri dɔ donna yɔrɔ min na, aw bɛ aw bolokɔni bila nɔgɔya la Ethernet controller puce kɛnɛ fitinin kan (min bɛ karti ba kan kɔfɛ nɛgɛ kɔfɛ yɛrɛ RJ45 LAN port) fo segin 5 ni standby power bɛ kɛ:
   • Ni o LAN puce kɛnɛ fitinin in kɛra o yɔrɔnin bɛɛ la blistering hot (>80°C) ka PC faga, sanpɛrɛn ye taama kɛ ka jigin Ethernet kabɔri kɔnɔ ka LAN puce fuse kɔnɔna na ka tɛmɛn 3.3V Standby nɛgɛso. Micro-soldering fɛɛrɛtigi bɛ se ka o kelen desolder fiɲɛ sumalen na $3 Ethernet IC miniti 5 kɔnɔ walasa ka karti ba bɛɛ lasegin ɲɛnamaya la (o kɔfɛ aw bɛ se ka baara kɛ ni a ye $15 PCIe Ethernet karti walima Wi-Fi).
3. Kɔrɔbɔli 3nan (Bypass a Broken Case Power Button): Aw bɛ ɲɛfɛla-pannɛgɛ bɔ PWR_SW 2-pin kabɔri ka bɔ duguma-niman fɛ F_PANEL kunkolo bɛ karti ba kan ka maga o fila la PWR_BTN+ ani PWR_BTN- pinɛw fara ɲɔgɔn kan segin 1 kɔnɔ ni nɛgɛbere dɔ kun ye walasa ka a dɔn ko kɛsu butɔni ma dɛsɛ.

Ɲininkali minnu bɛ kɛ tuma caman na¶

Sosow sɛgɛsɛgɛra¶

• 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 seramiki substrates, ani nickel sulfide \(\text{NiS}\) spontaneous inclusion fracture).
• Institute of Electrical and Electronics Engineers (IEEE) & Underwriters Laboratories (UL): IEEE C62.41 wale ladilikan minnu bɛ kɛ ka ɲɛsin jikuruw cogoya jirali ma AC fanga sɛrɛkiliw la minnu ka tension dɔgɔman (1000 V ani a dɔgɔyalen) ani UL 1449 Standard for Surge Protective Devices (Multi-pathway surge entry via Etɛrinɛti/coax/HDMI dugukolo kan fɛnw ani MOV sirili kɛcogo).
• Intel Corporation: ATX Version 3.0 / 3.1 Nɛgɛso caman ka kuran dilancogo gafe (PS_ON# Pin 16 active-low taamasiyɛn, . +5VSB standby fault latching, Lakanali ni tension tɛmɛnen ye OVP, ani Kurukuruni Lakanali SCP taama dakunw).
• Kuran bɔli jɛkulu (ESDA / EOS/ESD): ANSI/ESD S20.20 Kuran ni ɛntɛrinɛti yɔrɔw, fɛnw ani minɛnw lakanani (Triboelectric static generation hazards ka bɔ du kɔnɔ fɛnɲɛnamafagalanw na minnu tɛ dugukolo kan PCB jɛlenw kan).

Gafe minnu bɛ tali kɛ o ko la¶

• PSU condensateur pop, 12VHPWR connecteur melt, ani kuran jeni kasa PC kɔnɔ
• CPU min bɛ sama ka bɔ sosɛti datugulen na ni heatsink walima motherboard socket pins kurulenw ye
• Custom PC ka sumaya kojugu ani liquid cooler leak triage
• GPU artifacting ani hardware tiɲɛni
• Kuran tiɲɛni ka a sɔrɔ baara bɛ kɛ yɔrɔjan fɛ
• Sanpɛrɛn ni sanpɛrɛn lakanani
• Kɔrɔtɔko nimɔrɔw