Yuav Ua Li Cas Nruab Qhov Projector: 14 Cov Kauj Ruam (nrog Duab)

Cov txheej txheem:

Yuav Ua Li Cas Nruab Qhov Projector: 14 Cov Kauj Ruam (nrog Duab)
Yuav Ua Li Cas Nruab Qhov Projector: 14 Cov Kauj Ruam (nrog Duab)

Video: Yuav Ua Li Cas Nruab Qhov Projector: 14 Cov Kauj Ruam (nrog Duab)

Video: Yuav Ua Li Cas Nruab Qhov Projector: 14 Cov Kauj Ruam (nrog Duab)
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Lub projectors yog ib txoj hauv kev zoo los txhim kho koj lub tsev ua yeeb yam zoo, los ntawm kev muab koj lub tsev ua yeeb yaj kiab zoo dua. Kev txhim kho lub projector ntawm lub qab nthab lossis phab ntsa yuav pab ua kom koj lub tsev ua yeeb yam zoo nkauj ci ntsa iab, saib zoo - thiab txuag chaw. Thaum teeb tsa lub projector ntawm phab ntsa lossis qab nthab, koj yuav tsum txiav txim siab ntau yam kev ntsuas, suav nrog qhov loj me ntawm lub vijtsam thiab chav loj, nrog rau qhov tshwj xeeb ntes nrug deb ntawm lub projector thiab ntsug offset (pom hauv phau ntawv siv). Siv phau ntawv no ua ke nrog lub projector cov neeg siv phau ntawv kom ntseeg tau tias koj teeb lub projector ntawm lub qab nthab/phab ntsa kom raug.

Kauj ruam

Ntu 1 ntawm 3: Kev Txiav Txim Siab Qhov screen

Mount Projector Kauj Ruam 1
Mount Projector Kauj Ruam 1

Kauj Ruam 1. Txiav txim siab qhov chaw zoo tshaj plaws rau lub vijtsam

Nyob ntawm qhov teeb tsa ntawm chav, koj tuaj yeem xaiv me me ntawm qhov chaw tso lub projector, tab sis yog tias ua tau, xaiv phab ntsa uas tsis raug rau lub teeb ncaj qha, vim lub teeb ntawm lub vijtsam yuav ua rau cov duab tsis pom kev.

  • Yog tias koj yuav tsum xaiv phab ntsa uas raug rau lub teeb ncaj qha, xav txog lub teeb ib puag ncig uas tsis lees paub lub projector screen lossis, yog tias koj tab tom pleev xim lub vijtsam ntawm phab ntsa, koj tuaj yeem siv lub teeb ib puag ncig uas tiv thaiv cov xim (muaj nyob ntawm cov khw muag khoom kho vajtse.).
  • Koj yuav xav txiav txim siab yuav cov ntaub dub rau koj lub qhov rais.
Mount Projector Kauj Ruam 2
Mount Projector Kauj Ruam 2

Kauj Ruam 2. Txiav txim siab qhov siab ntawm koj lub vijtsam

Qhov no dua nyob ntawm kev teeb tsa chav. Yog tias koj tsuas muaj lub rooj zaum thiab ob peb lub rooj zaum hauv chav (piv txwv li tsis yog chav ua yeeb yam ntawm lub rooj zaum), qhov siab raug yog 61 cm txog 91.5 cm los ntawm hauv pem teb.

  • Yog tias koj muaj ntau kab ntawm lub rooj zaum hauv koj lub tsev ua yeeb yam, lub vijtsam yuav tsum tau nce siab me ntsis kom cov neeg nyob hauv kab tom qab tseem tuaj yeem pom cov duab lossis zaj duab xis uas koj tau npaj rau ntawm lub vijtsam zoo.
  • Txhawm rau txiav txim siab npaum li cas tso lub vijtsam hauv pem teb, nco ntsoov ua tib zoo saib qhov loj me ntawm lub vijtsam, vim tias yog nws siab dhau los ntawm hauv pem teb nws yuav tawm hauv chav me me rau tag nrho lub vijtsam.
Mount tus Projector Kauj Ruam 3
Mount tus Projector Kauj Ruam 3

Kauj Ruam 3. Paub qhov screen loj

Qhov loj me ntawm lub vijtsam yog qhov siab thiab dav ntawm daim duab uas koj xav tau los ntawm lub projector. Ua ntsuas yooj yim raws li koj yuav xav tau thaum xam qhov twg los teeb lub projector.

Feem ntau cov projectors tshiab tuaj yeem tsim cov duab zoo ntawm 254 cm, yog li yog tias koj tsis paub meej tias koj xav tau lub vijtsam loj npaum li cas - thiab koj chav tuaj yeem haum nws - koj tuaj yeem siv qhov nrug li ntawm 254 cm

Ntu 2 ntawm 3: Kev Txiav Txim Qhov Projector Placement

Mount tus Projector Kauj Ruam 4
Mount tus Projector Kauj Ruam 4

Kauj Ruam 1. Xam qhov tua hluav taws ntawm koj lub projector

Kev nrug deb yog ntsuas qhov kev ncua deb ntawm lub vijtsam thiab lub projector lens. Qhov kev ncua deb ntawm kev suav yog siv lub projector tus nqi tua, uas yuav tsum tau teev nyob rau hauv phau ntawv siv raws li tus lej nkaus xwb (rau lub projectors tsis muaj qhov muag pom qhov muag) lossis ntau tus lej. Txhawm rau xam seb lub projector nyob deb npaum li cas ntawm lub vijtsam, siv cov qauv hauv qab no: tua piv txwv x dav dav = tua nrug. Cov mis no ua haujlwm rau txhua chav ntsuas - koj tuaj yeem siv ntiv tes, cm, taw, thiab lwm yam.

  • Yog tias koj muaj lub vijtsam 254 cm thiab qhov sib piv ntawm 1.4: 1 txog 2.8: 1, koj tuaj yeem tso lub projector ntawm qhov deb ntawm 355.6 cm txog 711.2 cm los ntawm lub vijtsam. Kev suav mus zoo li no (siv 1.4: 1 piv ua piv txwv): 1.4 x 254 cm = 355.6 cm.
  • Koj kuj tuaj yeem thim rov qab cov mis. Yog tias koj xav xaiv lub vijtsam loj uas haum rau qhov chaw koj xav tau teeb tsa lub projector, ua raws li cov qauv no: tua nrug faib los ntawm kev tua piv = qhov dav ntawm lub vijtsam.

    Piv txwv li, koj xav tso lub projector ntawm qhov deb ntawm 487.7 cm los ntawm lub vijtsam, thiab nws muaj qhov sib piv ntawm 1.4: 1 txog 2.8: 1. Siv tus lej qis (1, 4: 1) ua piv txwv, faib 487.7 cm los ntawm 1.4, qhov tshwm sim yog sib npaug ntawm lub vijtsam loj ntawm 348.4 cm. Muab qhov sib piv ntawm qhov sib tua mus txog 2.8: 1, koj tuaj yeem xaiv lub vijtsam loj ntawm 174cm txog 348.4cm

Mount tus Projector Kauj Ruam 5
Mount tus Projector Kauj Ruam 5

Kauj Ruam 2. Txiav txim siab qhov kev tua zoo tshaj plaws rau lub projector

Thaum koj paub koj qhov kev tua, koj tuaj yeem ntsuas chav thiab txiav txim siab qhov chaw tsim nyog tshaj plaws los teeb tsa lub projector. Tej yam yuav tsum nco ntsoov thaum ua qhov kev tshuaj xyuas:

  • Zaum/saib txoj haujlwm - yog lub projector nrov lossis hnyav txaus, nws yog qhov zoo tshaj kom tsis txhob dai nws ncaj qha saum koj taub hau.
  • Lub hwj chim txuas/cable - lub projector yuav muaj ob kab: HDMI thiab lub zog. Koj yuav tsum tau ua kom ntseeg tau tias koj tau nyob ze txaus rau tus neeg txais xov tooj los ntsaws rau hauv lub projector, lossis tias koj muaj cable/txuas ntxiv ntawm qhov ntev uas tsim nyog.
  • Kev Nyiam Duab - txawm tias nyob hauv kab tua, yuav muaj qhov sib txawv hauv cov duab zoo, yog li koj yuav xav sim koj qhov kev nyiam nyob deb ua ntej txiav txim siab qhov twg los teeb lub projector. Qhov luv dua (piv txwv li lub projector nyob ze rau lub vijtsam) yuav ua rau pom cov duab ci dua, thiab qhov ntev dua (piv txwv li lub projector nyob deb dua ntawm lub vijtsam) yuav ua rau pom cov duab sib dua.
Mount ib Projector Kauj Ruam 6
Mount ib Projector Kauj Ruam 6

Kauj Ruam 3. Tshawb nrhiav qhov offset ntsug ntawm koj lub projector

Lub projector ntsug offset yog siab npaum li cas lossis nws qis npaum li cas nws yog qhov tsim nyog los tsim cov duab ntawm qhov ntsuas qhov siab raug. Qhov offset ntsug no yog ib feem pua hauv lub projector cov neeg siv phau ntawv. Ib qho txiaj ntsig zoo (piv txwv li +96.3%) txhais tau tias daim duab yuav ua kom pom siab dua li lub lens, thaum qhov tsis zoo (piv txwv li -96.3%) txhais tau tias daim duab yuav raug qis dua. Yog tias lub projector tau teeb tsa upside down, qhov zoo offset yog qhov tseem ceeb tshaj uas yuav tsum tau them sai sai rau.

  • Ntau lub projectors tau nruab nrog lub lens hloov ua haujlwm ntsug, uas tso cai rau koj hloov kho qhov siab qhov duab yam tsis tas yuav txav lub projector. Yog tias koj muaj txoj haujlwm no, sim tuav lub projector ntawm qhov siab sib txawv thaum kho lub lens hloov pauv los txiav txim siab qhov chaw zoo tshaj plaws rau lub projector ua ntej teeb tsa.
  • Yog tias koj lub projector tsis muaj lub teeb pom kev ntsug hloov pauv (piv txwv li nws tau teeb tsa ntsug ntsug), koj yuav tsum tso lub projector raws nraim qhov siab pom zoo.
Mount tus Projector Kauj Ruam 7
Mount tus Projector Kauj Ruam 7

Kauj Ruam 4. Xam qhov kev tso ntsug ntawm lub projector

Txhawm rau suav qhov kev tso kawm ntsug zoo tshaj plaws ntawm lub projector, siv cov qauv hauv qab no: lub vijtsam qhov siab x feem pua offset = lens nrug saum/hauv qab nruab nrab ntawm lub vijtsam.

  • Cov piv txwv hauv qab no yog rau lub projector nrog qhov offset ntawm -96.3% rau +96.3%:

    • Tus qauv siab txhais lub vijtsam muaj qhov sib piv ntawm 1.78: 1 (16: 9), txhais tau tias lub vijtsam yog 1.78 npaug nws qhov siab. Yog tias lub vijtsam dav 254 cm, qhov siab tuaj yeem yog 142.7 cm.
    • Txhawm rau suav qhov ntsuas offset rau lub vijtsam ntawm 142.7 cm: 142.7 cm (qhov siab) x 96.3 % (offset - yog tias koj suav tsis muaj cim %, siv 0.963) = 137.4 cm.
    • Qhov no txhais tau tias lub projector tuaj yeem nyob txhua qhov chaw los ntawm 137.4cm hauv qab qhov nruab nrab ntawm lub vijtsam mus rau 137.4cm siab dua nruab nrab ntawm lub vijtsam.
Mount ib Projector Kauj Ruam 8
Mount ib Projector Kauj Ruam 8

Kauj Ruam 5. Txiav txim siab txoj kab ua haujlwm kab rov tav

Txhim kho lub projector yuav tsum yog qhov ua tau zoo nrog qhov nruab nrab ntawm qhov dav ntawm lub vijtsam, tab sis yog tias koj chav teeb tsa xav tau lwm yam, koj yuav tsum tau xam lub lens hloov pauv kab rov tav. Cov kev cai rau kev hloov lub lens kab rov tav zoo ib yam li rau kev hloov lub lens ntsug, tshwj tsis yog tias koj siv cov qauv no los txiav txim siab qhov hloov pauv: tshuaj ntsuam dav x feem pua offset = lens nrug mus rau sab laug/sab xis ntawm lub vijtsam nruab nrab.

Sim tsis txhob siv kab rov tav lens hloov thaum twg los tau, vim qhov no tuaj yeem cuam tshuam cov duab thiab ua teeb meem nrog kev hloov lub lens ntsug

Ntu 3 ntawm 3: Txhim Kho Qhov Projector

Mount ib Projector Kauj Ruam 9
Mount ib Projector Kauj Ruam 9

Kauj Ruam 1. Txiav txim siab lub ncoo zoo tshaj plaws kom haum rau lub projector thiab chav

Cov projector bearings sib txawv nyob ntawm qhov chaw uas lawv txuas nrog (piv txwv li qab nthab lossis phab ntsa); seb yuav siv cov yeeb nkab lossis caj npab uas pab kho qhov siab ntawm daim duab lossis tsis yog; thiab hom/qhov loj/hnyav ntawm lub projector nws tuaj yeem txhawb nqa. Koj yuav tsum xyuam xim rau txhua yam ntawm no thaum xaiv cov kabmob.

  • Yuav ib yam khoom uas ruaj khov thiab zoo; cov projector uas tsis zoo yuav hnav tau yooj yim dhau lub sijhawm. Qhov hnav no ua rau lub projector (thiab duab) ua tsis raug nrog lub vijtsam.
  • Koj yuav xav tau yuav ib lub adapter rau cov ntaub qhwv, nyob ntawm seb hom qab nthab. Rau kev tshem tawm qab nthab (qab nthab uas tau qis los ntawm cov qauv qab nthab, yog li lawv tsis tuaj yeem txhawb nqa hnyav), yuav cov khoom siv qab nthab raug tshem tawm. Rau lub tsev teev ntuj qab nthab (siab thiab nkhaus), yuav Cathedral qab nthab adapter.
Mount ib Projector Kauj Ruam 10
Mount ib Projector Kauj Ruam 10

Kauj Ruam 2. Nruab cov kabmob

Nruab ib lub pawm uas tsim nyog rau lub projector. Ua raws cov lus qhia uas tau los nrog cov khoom coj thiab lub projector. Ua kom ntseeg tau tias cov kabmob phaj tau sib dhos nrog lub projector thaum nws tau teeb tsa, ua ntej yuav pib. Ua kom ntseeg tau tias txhua daim ntaub qhwv tau txuas rau lub projector ua ntej tso nws rau ntawm phab ntsa/qab nthab..

Mount ib Projector Kauj Ruam 11
Mount ib Projector Kauj Ruam 11

Kauj Ruam 3. Xam cov kabmob nrug nrog lub lens thiab kho qhov kev ncua deb kom haum

Siv daim kab xev ntsuas txhawm rau txiav txim siab deb ntawm nruab nrab ntawm cov kabmob thiab sab xub ntiag ntawm lub projector lens. Ntxiv qhov ntev no mus rau qhov ntau ntawm qhov pom zoo nrug ntawm lub lens thiab lub projector screen (piv txwv li qhov kev ncua deb).

Yog tias qhov nrug deb ntawm lub lens yog 15.2 cm, qhov tshiab tag nrho qhov kev ncua deb ntawm 487.7 cm yog 502.9 cm

Mount ib Projector Kauj Ruam 12
Mount ib Projector Kauj Ruam 12

Kauj Ruam 4. Mount lub projector kom ruaj ntseg

Siv tus kws tshawb nrhiav lub pob zeb los tso lub qab nthab kom raug ntawm qhov screen mus rau lub projector. Ruaj ntseg cov kabmob nrog cov khawm thiab cov ntsia hlau, ntswj ntswj thiab 2 tus ntsia hlau.

  • Cov ntsia liaj qhov rooj (lossis cov ntsia hlau ntswj) yog cov txuas nrog lub taub hau hexagonal thiab cov thooj voos kheej kheej. Cov ntsia hlau no tuaj yeem ntsia ncaj qha rau hauv ntoo. kuj tseem tuaj yeem txuas rau pob zeb thaum siv los ntawm kev ntxig cov khoom hu ua lags. Qhov loj me me ntawm cov ntsia liaj qhov rooj rau cov menyuam qhov projector yog 7.6 cm ntev thiab 7.9 mm dav (tshwj tsis yog tau hais hauv cov lus qhia kabmob).
  • Txhawm rau siv tus nrhiav lub pob zeb, koj tsuas yog muab nws tso rau ntawm phab ntsa kom txog thaum qhov ntsuas qhia pom tias lub pob zeb nrhiav tau tsoo nws. Cov lus qhia ntxaws ntxiv yog nyob hauv phau ntawv siv rau tus nrhiav lub pob zeb.
  • Yog tias tsis muaj cov ntoo nyob hauv qhov chaw uas koj xav kom teeb tsa lub projector, koj yuav xav tau rov txiav txim siab siv qhov chaw ntawd, lossis xub nruab ib daim ntoo uas hla hla qhov chaw nruab nrab ntawm ob kab. Yog ua tau (piv txwv li yog tias muaj tus nthab saum toj no), nkaum ntoo hauv qab nthab.
Mount ib Projector Kauj Ruam 13
Mount ib Projector Kauj Ruam 13

Kauj Ruam 5. Txhim kho cov hlua hauv qhov chaw nyab xeeb

Txuas lub cable rau lub projector. Ua raws cov lus qhia hauv lub projector phau ntawv siv.

  • Koj yuav xav txiav txim siab siv wiremold (aka cable qhwv) los pab cov hlua sib txuas rau hauv phab ntsa thaum nws hla los ntawm tus txais thiab qhov hluav taws xob. Cov cuab yeej no yuav tsum muaj ntawm lub khw muag khoom kho vajtse hauv koj cheeb tsam.
  • Yog tias koj ua tau zoo nrog cov tsos ntawm cov kab hluav taws xob tab sis tseem xav ua kom lawv zoo thiab huv, koj tseem tuaj yeem khi cov xov tooj ntawm cov ntsiab lus tshwj xeeb ntawm phab ntsa uas siv cov tuav tuav thiab khawm (cov no kuj muaj nyob ntawm koj lub khw muag khoom kho vajtse hauv cheeb tsam).
Mount ib Projector Kauj Ruam 14
Mount ib Projector Kauj Ruam 14

Kauj Ruam 6. Kho qhov projector teeb tsa kom kho cov duab

Qhib lub projector thiab ua raws cov lus qhia rau kev siv txhawm rau kho qhov zoom, hloov lub lens, thiab tsom mus rau qhov xav tau teeb tsa. Ua raws cov lus qhia rau kev teeb tsa qhov xav tau sib txawv, xim, thiab ci ntsa iab ntawm lub projector.

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