Litaelo

Li-Modulators tsa E Series tse nang le Pheta-pheta ea IR

E2200IR, E3200IR, E4200IR
E Series Modulators Ka IR Pheta
©2005 CHANNEL VISION TECHNOLOGY

E2200IR, E3200IR, & E4200IR ke 2, 3, & 4-input RF modulators tse etsang liteishene tsa TV tse ka khethoang ke basebelisi ho tsoa ho matšoao a tloaelehileng a likarolo tsa video. Ntle le ho theha sistimi ea video ea audio ea ntlo eohle, likarolo tsena li boetse li fana ka sistimi e kopaneng ea IR e pheta-phetoang e tsamaeang holim'a coax e ts'oanang e fanang ka video ho sete ea hau ea TV.

Likaroloana:

• Pontšo ea LED bakeng sa ho seta habonolo
• 25dBmV tlhahiso
• Enjene ea IR e kopantsoeng e theha sistimi ea IR e thehiloeng ho coax
• Liphetho tsa IR emitter
• Ho kenya le ho seta ho bonolo

Hlokomela: E4200 e bonts'itsoeng bakeng sa litšupiso feela, E2200 & E3200 li tšoana.

Seta ea Motheo

Tlanya Lisebelisoa tsa switch
Tlosa motlakase pele u fetola litlhophiso tsa switch.

Litlhophiso tsa thapo… likanale 65-135
Li-switches 1, 2, & 4 li theohile, switjha 3 e holimo.
Sebelisa mokhoa ona haeba modulator e tla kenngoa tsamaisong e tsamaisang cable TV.
Litlhophiso tsa antenna… likanale 14-78
Li-switches 1 le 2 li holimo, li-switches 3 le 4 li theohile.
Sebelisa litlhophiso tsena haeba modulator e tla kengoa tsamaisong e tsamaisang matshwao ho tswa ho lenakana.
Litlhophiso tsa Antenna + Cable...
Li-switches 1,2, le 3 li holimo, switjha 4 e theohile.
Sena ha se sebelisoe hangata, empa se lumella modulator ho hlophisoa likanale tsa antenna 14-39 le likanale tsa cable 91-135 ka nako e le 'ngoe.
Hlokomela: Liteishene tsa cable 95-99 ha li kenyellelitsoe mekhoeng eohle ea mananeo
Ho beha Nomoro ea Channel

1. Tobetsa konopo ea Khetha ho fihlela letšoao la LED le bonesitsoe bakeng sa tlhahiso eo u lakatsang ho e beha. Pontšo ea LED e tla bonts'a tlhophiso ea mocha oa hajoale.
2. Tobetsa 'me u tšoare konopo ea Khetha ho fihlela letšoao la LED le qala ho panya. Ha e ntse e panya, tobetsa konopo ea Holimo kapa Tlase ho fihlela kanale eo u e batlang e bonts'oa skrineng sa LED. Tobetsa konopo ea Khetha hape ho seta tlhahiso e latelang ho kanale e ncha.

Haeba ho se na konopo e hatisitsoeng bakeng sa metsotsoana ea 2, modulator e tla tsoa ho mokhoa oa ho etsa lenaneo.
Hlokomela: Se ke oa hlophisa modulator ho liteishene tse latellanang, sena se tla baka boleng bo tlase ba setšoantšo. Tlola bonyane kanale e le 'ngoe lipakeng tsa khetho ea hau. Bakeng sa mohlalaample: 65, 67, 69, 71 e ka ba hantle.

Kopo ea Motheo

Malebela a thusang:
Tšebeliso ea filthara ea RF e khothaletsoa bakeng sa mofuta ona oa ho seta.
E tla thusa ho tlosa matšoao a sa batleheng ho tsoa ho thapo kapa phepelo ea antenna, ho lumella modulator ho sebetsa ntle le tšitiso.
E boetse e thusa ho fana ka boinotšing bo hlokahalang ho thibela tsamaiso ea hau ho kena-kenana le kamohelo ea hau ea TV ea baahisani ba hau.
Sheba lets'oao le tsoang mehloling ea hau ea video ho etsa bonnete ba hore u na le setšoantšo se setle pele u hokela ho modulator. Hokela tlhahiso ea RF ho tsoa ho modulator joalo ka ha ho bonts'itsoe setšoantšong se kaholimo.
Ho bohlokoa ho leka-lekanya maemo a lets'oao la RF pele o a kopanya hammoho ho kopantseng. Ho ka hlokahala ho ampphahamisa lets'oao la cable / antenna ho le bapisa le tlhahiso e phahameng ea modulator. Haeba lets'oao la thapo / antenna le le tlase haholo kamanong le modulator, o tla hlokomela hore lets'oao la thapo / antenna le senyeha ha modulator e hokahane. Feela ampphahamisa lets'oao la cable/antenna ho rarolla bothata.

Ho sebelisa IR ho pheta-pheta

Modulator e ts'ehetsa theknoloji ea Channel Vision's IR holim'a theknoloji ea coax e lumellang hore ho kenngoe li-adapter tse 8 tsa IR-4100 IR coax ka har'a sistimi. Li-receiver tse tloaelehileng tsa IR li ka hokeloa e le hore matšoao a IR a fetisetsoe ho modulator moo li-emitters tsa IR li tla khantša matšoao ho lisebelisoa tsa mohloli. Sena se o nolofalletsa ho laola lisebelisoa tsa hau tsa mohloli leha li le ka phapusing e fapaneng.
Sistimi ena ea IR e beha 12Volts DC ho coax. Li-splitter tsa DC tse fetang le li-block tsa DC li tlameha ho sebelisoa joalo ka ha ho bonts'itsoe setšoantšong. DC voltage lokela ho lumelloa feela ho phallela libakeng tse kentsoeng IR-4100. Haeba sistimi e lemoha khokahano e khuts'oane (kapa e sa nepahalang) e tla koala IR voltage ho fihlela bothata bo lokisoa.

Video ea mathata

Haeba lets'oao la hau le fetotsoeng le shebahala le le 'lehloa' kapa u sa le bone ho hang, latela mehato ena ho lokisa bothata.

1. Haeba o kopanya modulator le lenakana kapa letshwao la CATV (jwalo ka ha ho bontshitswe leqepheng la 4 & 5) kgaola lenakana kapa letshwao la CATV e le hore modulator e be lona feela letshwao tsamaisong.
   a. Haeba sena se rarolla bothata, o tla tlameha ho fetola mocha oo o o fetolang hore o be mocha o se nang letho kapa o tla tlameha ho sefa matšoao a sitisang modulator.
   b. Haeba ho hakolla lenakana kapa phepelo ea thapo ho sa rarolle bothata, tsoela pele ho mohato oa 2.
2. Hokela tlhahiso ea RF ea modulator ka kotloloho ho tlhahiso ea RF ea TV (etsa bonnete ba hore lets'oao ha le fepe ka lisebelisoa life kapa life tse sa hlokahaleng joalo ka li-VCR kapa mabokose a cable).
   a. Haeba sena se rarolla bothata, ho na le ho hong ho phoso ka sistimi ea hau ea kabo. Kopanya hape sistimi ea hau ea kabo karolo e le 'ngoe ka nako ho fihlela u tseba hore na ke sengoathoana sefe se bakang bothata.
   b. Haeba ho hokahanya ka kotloloho ho TV e le 'ngoe ho sa rarolle bothata, tsoela pele ho mohato oa 3.
3. Ha modulator e ntse e hokahane ka kotloloho ho TV, etsa bonnete ba hore tuner ea TV e setetsoe ka mokhoa o ts'oanang le oa modulator. Lithelevishene li ka hlophisoa ho amohela matšoao a li-antenna kapa matšoao a CATV.
   Haeba TV e seta ho amohela matshwao a manakana mme modulator e setetswe matshwao a CATV, o ke ke wa bona letshwao le fetotsweng kanaleng eo o e batlang. Ho ka 'na ha hlokahala hore u batlisise lenaneo le ikemetseng ka TV. Sena hangata ke khetho ho menu ea ho seta ea TV. Pele patlo ea kanale e qala, hangata TV e tla u khothaletsa ho khetha mofuta oa lets'oao la ho kenya: CATV kapa Antenna/Off-air.
   a. Haeba auto-programming e fumana mocha o fetotsoeng, joale kopanya tsamaiso hape. Haeba u na le mathata a mang pheta mehato ea 1 & 2.
   b. Haeba auto-programming e sa fumane mocha kapa haeba e fumana mocha 'me ho na le skrine e ntšo e se nang letho, tsoela pele ho mohato oa 4.
4. Hangata skrine e ntšo e se nang letho ke pontšo ea hore ha ho na pontšo e kenang modulator. Netefatsa hore lets'oao le sebetsang la video le kopantsoeng le hoketsoe ho jeke e tšehla ea RCA e modulator. Mokhoa o bonolo oa ho netefatsa lets'oao la video le kopantsoeng ke ho le hokahanya ka kotloloho le karolo e tšehla ea RCA ea sete ea TV.
   a. Haeba ha u na lets'oao la video le sebetsang, leka mohloli o mong. Ha u se u netefalitse hore lets'oao le kopaneng la video lea sebetsa, le hokela hape ho modulator ebe o pheta mohato oa 3.
   b. Haeba ho ne ho se na bothata ka lets'oao la video le kopaneng ha o le hokela TV ka kotloloho, letsetsa tšehetso ea theknoloji bakeng sa thuso e eketsehileng: 1-800-840-0288.

Ho rarolla mathata IR

Haeba sistimi ea hau ea IR e sa sebetse, hlahloba ho bona hore na enjene ea IR ea modulator e fepa hoo e ka bang 12 Volts DC holim'a coax lipakeng tsa thebe le phini e bohareng. (Mongolo ofe kapa ofetage lipakeng tsa 8-12VDC e lokile).
Haeba ha ho na voltage pakeng tsa pini e bohareng le thebe, hlahloba li-connectors karolong e 'ngoe le e' ngoe ea coax.

Haeba u na le bothata ba ho thunya sistimi ea IR ea ntlo eohle 'me u lekanya hoo e ka bang 8-12 Volts DC ka tlhahiso ea Modulator, empa 0 Volts DC tlhahiso ea RF splitter ea hau, hlahloba lintho tse latelang:

1. Etsa bonnete ba hore o sebelisa sekhechana sa DC se fetang. Li-splitter tsa setso li tla khutsufatsa DC voltagho tsamaea ka coax le ho thibela tsamaiso ea hau ea IR ho sebetsa.
2. Etsa bonnete ba hore ho na le li-block tsa DC (mohlala 3109) ho tlhahiso efe kapa efe e tsoang ho RF splitter e ke keng ea hokela IR-4100. Haeba liphetho tse tsoang ho splitter li hokahantsoe ka kotloloho ho li-TV ntle le ho kena ka har'a block ea IR-4100 kapa DC, sistimi ea vol.tage tla khutsufatsoa ke tlhahiso ea sete ea TV.
3. Sheba li-fittings tse qetellong ea lithapo tsa hau tsa coax.
   Haeba karoloana ea tšireletso e ama phini e bohareng, voltage tla khutsufatsoa mme sistimi e ke ke ea sebetsa.

Seke oa tšoenyeha. Enjene ea IR-4000 e na le potoloho e lekanyang ea hajoale. Haeba enjene e khutsufatsoa (ka lebaka la khokahano e mpe kapa sekhechana se sa feteng sa DC) ha ho letho le tla tsoa kotsi.

Litlhaloso

Mookameli oa RF Video Audio Bajari ba RF Freq. Botsitso Liqeto. Boholo Likanale Bophara ba Channel Audio Offset Mahlakoreng Sephetho sa RF Sesebelisoa sa RF Sephetho sa Video Phatlalatso ea Audio Ts'ebetso ea Video Phaello e Phapang Litempele tsa ho sebetsa ~ Pontšo / Letšoao Boemo	PLL Synthesized Oscillator NTSC L&R e akaretsa Monaural + 50 kHz UHF 471.25-855.25MHz Ultraband 469.25-859.25MHz UHF 14-78, Ultraband 65-135 (Ho sa kenyeletsoe 95-99) 6.0MHz 4.5MHz + 5kHz(NTSC) 5.5MHz + 5kHz(PAL-G) Habedi 25dBmV 1Vpp Li-RMS tsa 1V Ka tlase ho 2% (0.2dB) 0-50 likhato C >52dB
Ho Hanoa ha Liphetho ka Bobebe Qutside Carrier Ka hare ho Carrier Ho behwa ka thoko Lintho tse kenang. Video Audio Lihokelo Lisebelisoa tsa Video Lisebelisoa tsa Audio Sephetho sa RF Litholoana tsa IR Phetoho ea Transformer Keletso Voltage Matla Khumo Voltage Pontšo ea Kantle Litekanyo Bophara: Botebo: Bolelele:	+12MHz>70dBC +12MHz>55dBC E kholo ho feta 70dB 0.4V-2.7Vpp e ka fetoloang Li-RMS tsa 1V RCAFemale RCA E Motšehali F mofuta oa Mosali 3.5 limilimithara 120VAC, 60Hz 8 Watts 15VDC, 450mA Nyeoe ea tšepe Pontsho ya dijithale tse 2 7.88″ 4.75" (ntle le likhokahanyo) 163" (ntle le maoto a rabara)

Tiisetso e Lekanyelitsoeng ea Lilemo tse 2

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234 Fischer Avenue, Costa Mesa, California 92626
(714)424-6500
– (800)840-0288 « (714)424-6510 fax
500-121 rev C3.

Litokomane / Lisebelisoa

CHANNEL VISION E Series Modulators ka IR Pheta-pheta [pdf] Litaelo E2200IR, E3200IR, E4200IR, E Series Modulators e nang le Pheta-pheta ea IR, Li-modulator tse nang le Pheta-pheta ea IR, Pheta-pheta ea IR, E Pheta-pheta.

Litšupiso

• Bukana ea Mosebelisi