Hloov tsheb daim ntawv tsav tsheb teeb

Cov paib thiab ua rau lub teeb pom kev tsis zoo

Lub cim tseem ceeb uas lub teeb daim ntawv tso cai yuav tsum tau hloov pauv yog qhov tsis muaj qhov ci thaum lub teeb sab lossis cov kab teeb qis / siab nyob rau. Nrog rau qhov no, muaj qee qhov qhia ntxiv tias daim ntawv tso cai teeb pom kev zoo yuav tsum tau kho:

• cov lus yuam kev sib raug ntawm lub dashboard lossis on-board computer;
• tsis sib xws brightness (flickering) ntawm theem teeb pom kev zoo thaum tsav tsheb;
• tsis muaj qhov ci ntawm ib qho ntawm ntau lub ntsiab ntawm lub teeb qauv;
• tsis sib npaug daim ntawv tsav tsheb teeb pom kev zoo.

Video - hloov ceev ntawm daim ntawv tsav tsheb teeb rau Kia Rio 3:

Yog vim li cas rau lub malfunction ntawm daim ntawv tso cai phaj backlight yog:

• export ntawm lub teeb emitters;
• ua txhaum ntawm kev sib cuag ntawm cov qauv;
• lub teeb lim thiab qab nthab opacity;
• kev puas tsuaj rau cov kab hluav taws xob, cua fuses;
• malfunction ntawm lub cev tswj chav tsev.

Lub teeb dab tsi feem ntau yog ntsia

Feem ntau ntawm cov tsheb uas twb muaj lawm ua thiab cov qauv siv W5W qhov muag teev rau daim ntawv tso cai teeb pom kev zoo. Tab sis muaj cov tuam txhab lag luam uas ua tiav lawv lub tsheb nrog C5W teeb, uas txawv heev ntawm cov yav dhau los nyob rau hauv cov nqe lus ntawm hom puag. Yog li ntawd, ua ntej yuav qhov muag teeb, koj yuav tsum paub seb cov khoom siv twg tau teeb tsa hauv koj lub tsheb.

W5W (sab laug) thiab C5W qhov muag teev siv rau daim ntawv tso cai teeb pom kev zoo

Lawm, muaj LED analogues ntawm cov khoom siv no.

LED qhov muag teev W5W (sab laug) thiab C5W

Tseem ceeb! Hloov cov pa taws teeb nrog cov LED hauv daim ntawv tso cai teeb pom kev zoo yog txoj cai hauv txoj cai. Nws tsuas yog ib qho tseem ceeb uas cov LEDs yog xim dawb, daim ntawv tsav tsheb tau nyeem tau zoo los ntawm qhov deb ntawm 20 m, thaum lub teeb pom kev zoo yuav tsum ci tsuas yog daim ntawv tso cai, thiab tsis yog tom qab lub tsheb.

Peb xyuas cov laj thawj uas ua rau qhov tsis muaj teeb pom kev zoo

Lub Hoobkas sib dhos muab rau kev teeb tsa cov ntxaij vab tshaus teeb pom kev zoo nyob rau hauv qis crate ntawm lub cev. Lub vaj huam sib luag yog txuas nrog tus ncej tsim rau daim ntawv tso cai ntawm lub tsheb.

Yog tias lub teeb pom kev zoo pib ua haujlwm nyob rau hauv ib txwm txwv, cov teeb meem hauv qab no yuav tshwm sim dhau sijhawm:

• teeb pom kev tsis muaj kiag li;
• backlight tsis ua haujlwm zoo;
• lub teeb pom kev zoo yog faulty;
• hloov lub teeb lossis ntxoov ntxoo tau ua txhaum txoj cai.

Kev vibration thiab co yog suav tias yog lub ntsiab ua rau teeb pom kev hauv tsev. Lub teeb fixture yog burnt tawm los yog nws cov filaments puas lawm. Ntxiv nrog rau kev vibration, kev puas tsuaj tuaj yeem tshwm sim los ntawm:

• Kev ua haujlwm tsis raug ntawm lub tshuab hluav taws xob (ua rau muaj qhov nce ntxiv hauv qhov hluav taws xob hauv lub network thiab cov hluav taws kub ib txhij ntawm txhua lub teeb rov qab);
• loj paug ntawm lub ru tsev installation qhov chaw;
• nkag mus rau cov kua thiab tom qab corrosion ntawm kev sib cuag;
• lub cev txav mus rau cov pob txha ntawm cov pob txha nyob rau hauv qhov chaw ntawm inflection;
• luv Circuit Court nyob rau hauv ib qho ntawm cov circuits.

Txhawm rau tshem tawm qhov tsis ua haujlwm, nws yuav tsum tau kuaj xyuas qhov ua tau ntawm qhov tsis muaj teeb pom kev zoo raws li lub hauv paus ntsiab lus "los ntawm yooj yim mus rau complex":

• tsim kom muaj qhov tsaus ntuj ntawm lub teeb pom kev zoo, qhov ua tau deformation ntawm cov yas casing ntawm lub qab nthab, tsub zuj zuj ntawm condensate los ntawm wiped nto nrog ib daim ntaub;
• xyuas cov hlua thiab fuses los ntawm kev tig lub teeb qis (ib lub teeb yuav tsum ua haujlwm);
• los ntawm tapping rau saum npoo ntawm lub qab nthab, sim teeb lub teeb rau lub sijhawm luv luv.

Yog tias qhov ua rau ntawm lub teeb tsis ua haujlwm tau dhau los ua cov khoom siv tsis raug, lawv yuav tsum tau hloov pauv.

Kev daws teeb meem algorithm

Ntawm thawj lub cim ntawm lub teeb pom kev tsis zoo ntawm daim ntawv tso cai, koj yuav tsum tam sim ntawd pib tsim qhov ua rau thiab tshem tawm nws. Daim ntawv tso cai tsis siv neeg lub teeb pom kev zoo yog ib qho laj thawj tseem ceeb rau kev nres tsheb thaum hmo ntuj.

Rau cov tub ceev xwm khiav tsheb, qhov tsis muaj teeb pom kev ntawm tus lej tuaj yeem suav tias yog kev sim zais cov tswv ntawm lub tsheb, cov ntaub ntawv hais txog nws cov ntawv sau npe. Feem ntau, qhov no xaus rau hauv kev nplua.

Sim ua kev zam txim xws li "Kuv tsis paub, nws nyuam qhuav tshwm sim" yuav ua rau koj tsis nyob qhov twg. Tus neeg tsav tsheb yuav tsum tau kuaj xyuas lub tsheb ua ntej tawm mus, tshwj xeeb tshaj yog thaum tsav tsheb thaum hmo ntuj. Tsis tas li ntawd, ob lub teeb pom kev tsis zoo feem ntau yog siv rau kev teeb pom kev zoo. Thaum lub emitter ua tsis tiav, tus tswv tsheb yuav tsum tau kho qhov teeb meem tam sim ntawd.

Video - hloov daim ntawv tsav tsheb teeb nrog Mitsubishi Outlander 3:

Thaum thawj theem, nws yog ntshaw kom ua tiav kev kuaj xyuas lub computer ntawm lub tsheb, nrog rau kev kuaj xyuas cov khoom siv ntau yam (lub cev tswj lub cev). Feem ntau, nws yuav qhia qhov ua rau lub malfunction. Tab sis nws tseem tuaj yeem muab kev txhais lus ntau dua ntawm qhov yuam kev, xws li "daim ntawv tso cai phaj teeb tsis ua haujlwm". Qhov no yog to taub thiab tsis muaj kev kuaj mob.

Feem ntau, ib qho algorithm rau kev daws qhov teeb meem rov qab yog siv, piv txwv li los ntawm qhov kawg tswj lub caij, piv txwv li los ntawm lub emitter (teeb lossis LED system). Txhawm rau ua qhov no, koj yuav tsum muaj cov cuab yeej ntsuas qhov yooj yim - multimeter.

Feem ntau, kev txais thiab tshem tawm lub teeb emitter yog qhov nyuaj heev, tshwj xeeb tshaj yog yog tias daim ntawv tso cai nws tus kheej tau teeb tsa ntawm lub bumper: koj yuav tsum nkag mus rau hauv qab lub tsheb.

Tsuas yog nyob rau hauv rooj plaub, nws yog qhov zoo tshaj los xyuas daim ntawv tso cai lub teeb fuse ua ntej.

Koj tuaj yeem tshawb pom qhov chaw teeb tsa tshwj xeeb hauv tus tswv phau ntawv qhia rau koj lub tsheb lossis nrhiav cov ntaub ntawv no siv Internet tshawb fawb xyaw lossis cov peev txheej tshwj xeeb.

Cov kauj ruam tom ntej:

1. Tshem lub teeb daim ntawv tso cai.

Nws yog ib qho tsim nyog yuav tsum nrhiav cov ncauj lus kom ntxaws ntawm cov ncauj lus no, vim tias kev ua haujlwm tsis txaus ntseeg tuaj yeem ua rau lub latches lossis lub connector puas.

2. Disconnect lub connector.

3. Txheeb xyuas qhov hluav taws xob ntawm qhov txuas nrog lub teeb nres tsheb. Txhawm rau ua qhov no, qhib qhov hluav taws xob, qhov ntev. Tom qab ntawd, siv lub multimeter nyob rau hauv txoj hauj lwm ntawm ntsuas DC voltage nyob rau hauv 20 volts, txuas lub multimeter probes mus rau lub connector pins. Yog tias tsis muaj qhov hluav taws xob, qhov teeb meem feem ntau tsis yog nyob rau hauv lub teeb emitter, tab sis nyob rau hauv cov xaim, tswj tsev lossis fuse.

4. Yog hais tias qhov hluav taws xob raug siv, mus rau disassemble lub teeb kom tshem tawm cov emitter.

Thawj kauj ruam yog feem ntau tshem tawm cov diffuser, tsau rau ntawm latches.

5. Tom ntej no, tshem tawm cov emitter. Nws tuaj yeem yog ob hom:

• incandescent teeb;
• coj.

Lub teeb incandescent tau yooj yim tshem tawm ntawm daim cartridge.

Feem ntau cov no yog ob txoj hlua nyias nyias khoov ntawm sab. Qhov ua rau nws malfunction tej zaum yuav yog ib tug tawg davhlau ya nyob twg los yog ib tug hnav filament. Txhawm rau kom ntseeg tau ntau dua, koj tuaj yeem ua suab nrov nrog lub ntsuas ntsuas hauv qhov ntsuas qhov ntsuas ntawm qhov txwv ntawm 200 ohms.

LED tsim yog feem ntau complex.

Nws yog qhov zoo dua los hu los ntawm lub connector.

Ua li no, muab lub multimeter nyob rau hauv "diode" tswj hom. Lub emitter LED yuav tsum beep nyob rau hauv ib qho kev taw qhia thiab tso saib "1", piv txwv li infinity, thaum lub probes reconnected. Yog tias tus qauv tsim tsis suab, ces lub teeb nyem feem ntau yuav tsum tau "tsis muaj", xws li Lifan X60.

6. Yog hais tias lub teeb emitter (lub teeb los yog LED tsim) puas lawm, nws yuav tsum tau hloov. Koj tsis tuaj yeem hloov lub teeb nrog LED lossis rov ua dua. Lawv muaj cov kwj deg sib txawv. Lub cev tswj module tuaj yeem txiav txim siab qhov yuam kev. Koj tuaj yeem nruab ib lub emulator, tab sis qhov no yog qhov nyuaj ntxiv.

7. Yog hais tias cov emitters ua hauj lwm, lawv tsis energized, koj yuav tsum tau tsiv mus nyob rau hauv lub cable mus rau lub fuse. Nws yog ib qho tsim nyog los xyuas seb puas muaj qhov hluav taws xob ntawm lub fuse hu thaum lub qhov ntev qhib. Yog tias tsis yog, qhov teeb meem yog nyob rau hauv chav tswj. Yog tias muaj, ces qhov laj thawj yog nyob rau hauv cov xaim. Qhov chaw tsis muaj zog tshaj plaws hauv kev xaim yog nyob rau hauv qhov chaw pib ze ntawm tus neeg tsav tsheb lub rooj zaum. Nws yog ib qho tsim nyog yuav tsum tau dismantle qhov chaw pib thiab tshuaj xyuas cov hlua hluav taws xob. Nws yuav zoo yog tias cov xim ntawm cov hlau siv rau lub teeb pom kev zoo yog paub. Lwm qhov tsis muaj zog yog nyob rau hauv corrugation ntawm lub tailgate (yog tias daim ntawv tso cai tau teeb tsa rau ntawm nws).

8. Thaum kawg, qhov teeb meem tsis zoo tshaj plaws yog thaum lub teeb rov qab yog tswj ncaj qha los ntawm MFP yam tsis muaj fuse hauv Circuit Court. Nyob rau hauv qhov kev tshwm sim ntawm ib tug luv luv Circuit Court los yog kev twb kev txuas ntawm ib tug tsis yog haiv neeg emitter, kev tswj circuits ntawm lub electronics unit yuav ua tsis tau tejyam. Hauv qhov no, kev kho kim kim ntawm chav tsev yuav tsim nyog. Nws yog pheej yig dua tig mus rau Kulibin, leej twg yuav nruab ib lub voj voog bypass lossis txuas lub teeb ncaj qha rau lub teeb nres tsheb.

Video: hloov lub teeb daim ntawv tsav tsheb ntawm Skoda Octavia A7:

Ib qho piv txwv ntawm kev hloov cov teeb ntawm cov tsheb sib txawv

Cia peb mus hloov lub teeb daim ntawv tsav tsheb. Yog lawm, kev hloov algorithm rau cov hom sib txawv thiab cov qauv sib txawv, yog li ua piv txwv, xav txog cov txheej txheem hloov ntawm cov tsheb nrov tshaj plaws hauv Russia.

Hyundai Santa Fe

Ua ntej, cia saib yuav ua li cas hloov lub backlight ntawm Korean Hyundai. Rau kev ua haujlwm peb xav tau:

1. Lub hnub qub ntsia hlau.
2. 2 lub teeb W5W.

Txhua daim ntawv tso cai teeb pom kev ntawm lub tsheb no txuas nrog tus kheej tapping ntsia hlau thiab L-shaped retainer, Kuv tau cim qhov chaw ntawm cov ntsia hlau nrog cov xub liab, thiab cov latches nrog cov xub ntsuab.

Mounting daim ntawv tsav tsheb teeb

Peb unscrew lub ntsia hlau thiab tshem tawm lub teeb los ntawm unhooking lub latch. Lub cable uas pub lub qab nthab yog luv luv, yog li peb rub tawm lub illuminator kom zoo zoo thiab tsis muaj fanaticism.

Tshem lub teeb nyem

Tam sim no peb pom ib daim cartridge nrog lub hwj chim cables (duab saum toj no). Peb tig nws counterclockwise thiab tshem tawm ua ke nrog lub teeb. Lub teeb raug tshem tawm ntawm lub cartridge los ntawm tsuas yog rub rau nws. Peb disassemble lub burnt thiab muab ib tug tshiab rau nws qhov chaw. Peb nruab lub cartridge nyob rau hauv qhov chaw, kho nws los ntawm tig nws clockwise. Nws tseem yuav tsum tau muab lub teeb ci rau hauv qhov chaw thiab kho nws nrog tus kheej tapping ntsia hlau.

Hauv qee theem ntawm Santa Fe trim, daim ntawv tso cai teeb pom kev zoo txuas nrog ob tus kheej tapping screws thiab tsis muaj L-shaped retainer.

Mounting xaiv rau rear daim ntawv tso cai phaj teeb

Nissan qashqai

Nyob rau hauv cov qauv no, hloov daim ntawv tsav tsheb lub teeb yog yooj yim dua li nws tau tuav nyob rau hauv qhov chaw los ntawm latches. Peb tuav peb tus kheej nrog lub hau ntswj tiaj tus (tus neeg sau daim duab siv daim npav yas) thiab tshem lub teeb ntawm sab uas nyob ze rau qhov chaw ntawm lub tsheb.

Tshem lub hau nrog ib daim npav yas

Ua tib zoo tshem lub hau npog thiab nkag mus rau lub cartridge.

Tshem tawm Nissan Qashqai daim ntawv tsav tsheb lub teeb

Peb tig lub cartridge counterclockwise thiab coj nws tawm ua ke nrog W5W qhov muag teev. Peb tshem tawm cov cuab yeej hlawv, ntxig ib qho tshiab thiab nruab lub hau rau hauv nws qhov chaw, ua kom cov latches nyem rau hauv qhov chaw.

Volkswagen Tiguan

Yuav ua li cas hloov lub teeb daim ntawv tso cai rau ntawm lub tsheb ntawm hom no? Txhawm rau hloov lawv koj yuav xav tau:

1. Lub hnub qub ntsia hlau.
2. Hnab looj tes (yeem).
3. 2 C5W qhov muag teev.

Ua ntej tshaj plaws, qhib lub hau thiab tshem tawm cov teeb, uas peb unscrew 2 screws ntawm txhua tus.

Tshem daim ntawv tsav tsheb teeb

Lub teeb lub teeb nws tus kheej yog ntsia rau hauv ob lub caij nplooj ntoos hlav-loaded clamps thiab tshem tawm los ntawm rub. Koj yuav tau rub heev, tab sis tsis muaj fanaticism, thiaj li tsis mus tsoo lub hwj thiab txiav koj tus kheej. Kuv hnav hnab looj tes tuab thaum ua haujlwm no.

Daim ntawv tso cai lub teeb qhov chaw

Es tsis txhob tshem lub teeb pom kev zoo, peb nruab ib lub tshiab los ntawm tsuas yog snapping nws mus rau hauv lub latches. Peb ntxig lub qab nthab rau hauv qhov chaw thiab kho nws nrog tus kheej tapping screws. Tig lub teeb rov qab thiab xyuas qhov tshwm sim ntawm kev ua haujlwm.

Teeb pom kev ua haujlwm, txhua yam nyob rau hauv kev txiav txim

Toyota Camry V50

Hloov daim ntawv tso cai teeb lub teeb ntawm tus qauv no yog kab tias qhov nthuav tshaj plaws. Txawm li cas los xij, tsis muaj dab tsi coj txawv txawv ntawm no - txhua tus neeg uas tau puas tau disassembled Japanese khoom rau hauv qhov chaw yuav pom zoo rau qhov no yog tias tsuas yog hloov qee hom pluaj, siv tawv lossis tsav. Rau kev ua haujlwm, peb xav tau lub hau ntswj tiaj tus thiab, tau kawg, W5W hom teeb.

Yog li ntawd, qhib lub hau thiab tso ib feem ntawm lub upholstery nyob rau hauv pem hauv ntej ntawm lub taub hau. Lub upholstery yog txuas nrog kev pab los ntawm kev dag ntxias cov yas ntsaws, uas yuav tsum tau ua tib zoo tshem tawm thiab ua tib zoo tshem tawm.

piston tsim

Peb muab lub hau ntswj tiaj tus, rub tawm lub piston retainer (tsis yog lub piston nws tus kheej!) Thiab thawb nws tawm. Peb tshem lub taub hau thiab rub lub piston tawm ntawm lub upholstery. Peb ua tib yam kev ua haujlwm nrog tag nrho cov clamps uas tiv thaiv lub deflection ntawm upholstery nyob rau hauv pem hauv ntej ntawm lub qab nthab.

Tshem cov upholstery clips

Peb khoov lub upholstery thiab pom sab nraum qab ntawm lub teeb lub cev nrog ib tug protruding cartridge. Lub hwj huam mov yog nyob rau ntawm daim cartridge.

Number phaj qhov (socket).

Ru tsev dismantling

Peb tshem tawm qhov thaiv, thiab tom qab ntawd, nyem lub latches ntawm lub teeb, peb thawb nws (lub teeb nyem) tawm.

Tshem tawm lub iav tiv thaiv nrog lub hau ntswj (ua tib zoo!) thiab tshem tawm nws. Ua ntej peb yog lub teeb W5W.

Tshem cov iav tiv thaiv

Peb tshem tawm lub burnt, nyob rau hauv nws qhov chaw peb nruab ib tug tshiab.

Hloov lub teeb

Peb tawg lub iav tiv thaiv, ntxig lub teeb nyem rau hauv lub qhov (socket) tus qauv thiab nias kom txog thaum lub latches nyem. Peb txuas cov khoom siv hluav taws xob, xyuas qhov kev ua haujlwm ntawm lub teeb taub hau los ntawm kev tig ntawm qhov ntev. Yog tias txhua yam nyob rau hauv kev txiav txim, rov qab lub upholstery rau nws qhov chaw thiab ruaj ntseg nrog plugs.

Txhim kho lub locking piston

Toyota Corolla

Yuav kom yooj yim nkag tau lub hom ntawm backlight no, koj yuav tsum tau txo lub teeb diffuser. Qhov no yuav tsum tau lub teeb siab ntawm tus nplaig.

Cov kauj ruam ntxiv yog ua raws li hauv qab no:

• unscrew lub cartridge los ntawm tig nws counterclockwise;
• unscrew cov screws;
• tshem lub teeb lub teeb;
• tshem tawm qhov qub uas tsis ua haujlwm;
• nruab ib lub teeb tshiab;
• assemble tus qauv nyob rau hauv rov qab kev txiav txim.

Recommended related videos:

Hyundai hnub ci

Ob lub teeb ci ntsa iab sab hauv yog nyob rau hauv Hyundai Solaris nyob rau hauv ob sab phlu ntawm lub hau. Txhawm rau tshem tawm lawv, koj yuav xav tau lub tiaj tus thiab Phillips screwdrivers. Txoj kev dismantling zoo li no:

• siv lub tiaj tus screwdriver qhib lub hau ntawm tus kov;
• tshem tawm tus kov los ntawm unscrewing lub screws nrog ib tug Phillips screwdriver;
• tshem cov kaus mom uas tuav lub luas nyob rau hauv qhov chaw;
• tshem lub hau;
• unscrew lub cartridge clockwise;
• tshem lub teeb, tuav nws los ntawm lub iav qhov muag teev;
• nruab ib lub teeb tshiab;
• reassemble nyob rau hauv rov qab kev txiav txim.

Nthuav video ntawm lub ncauj lus:

Lada priora

Ntawm no Lada Priora yuav ua raws li "guinea npua", uas tsis tas yuav tsum tau disassemble lub teeb los hloov lub teeb daim ntawv tsav tsheb. Qhib lub hau ntawm lub cev thiab nrhiav tau lub nraub qaum ntawm cov tuav lub teeb, tsom mus rau qhov chaw ntawm lub teeb.

daim ntawv tsav tsheb teeb lub qhov (socket).

Peb nqa lub cartridge, tig nws rov qab mus txog rau thaum nws nres thiab coj nws tawm ntawm lub teeb nrog rau lub teeb.

Tshem tawm daim ntawv tsav tsheb lub teeb lub qhov (socket).

Peb tshem tawm cov khoom siv hluav taws kub (W5W) thiab nruab ib qho tshiab hauv nws qhov chaw. Peb tig rau qhov ntev thiab xyuas kom meej tias txhua yam ua haujlwm. Peb rov qab lub cartridge rau nws qhov chaw thiab kho nws los ntawm tig nws clockwise.

Nta tseem ceeb

Lub ntsiab culprits ntawm tsis ua hauj lwm chav teeb pom kev zoo yog burnt tawm teeb. Txawm li cas los xij, cov teeb pom kev zoo uas feem ntau dim tuaj yeem ua haujlwm zoo. Txhawm rau kom txiav txim siab qhov tseeb ntawm qhov kev puas tsuaj, koj yuav tsum ua tib zoo tshuaj xyuas lub teeb tshem tawm ntawm lub cartridge. Cov tsos mob tseem ceeb ntawm kev ua haujlwm tsis zoo yog qhov dimming ntawm lub teeb los yog kev puas tsuaj rau cov filament, pom ntawm qhov muag liab qab.

Yog tias lub teeb ua haujlwm, tab sis lub teeb pom kev tsis ua haujlwm, oxidized contacts yuav yog qhov ua txhaum.

Txhawm rau rov pib ua haujlwm ntawm lub cylindrical C5W teeb (nruab nrog qhov kawg kev sib cuag), nws txaus los ua tib zoo ntxuav thiab khoov lawv.

Lub caij nplooj ntoos hlav tiv tauj yuav tsis tuav lub teeb, lwm qhov yuav ua rau tsis ua haujlwm. Kev hloov pauv kuj tsis tas yuav tsum tau ua. Nws yog txaus kom rov qab lub teeb rau nws qhov chaw.