PocketBook 640: xyuas, kev ntsuam xyuas, specifications, cov lus qhia

Nyeem dua los ua nrov thiab fashionable yam taw tes uas. Tab sis, hmoov tsis, lossi nqa ib ncig tua tomes nrog lawv nyiam ua hauj lwm tsis yog yooj yim heev. Nyob rau hauv tas li ntawd, txhua tshiab lom ntawm lub tsev qiv ntawv yog kim heev. Yog hais tias koj yuav siv los nyeem txhua lub sij hawm, nyob qhov twg, qhov zoo tshaj plaws rau koj yuav tau tus e-phau ntawv PocketBook 640.

kev yam ntxwv

Qhov zoo tshaj plaws tam sim no rau tej bibliophile yuav xav tias PocketBook 640. Paub meej ntawm no ntaus ntawv yuav tsum tau piav raws li nram no:

• kov screen kab pheeb ces kaum ntawm rau ntiv los ntawm Elink Pearl technology, uas tso cai rau cov nyiaj pab ntau tshaj zoom rau cov teebmeem rau tam sim no phau ntawv nplooj ntawv;
• RAM ntaus ntawv yog 256 MB, tab sis cia rau hauv cov tsev qiv ntawv thiab lwm yam ntaub ntawv thiab cov ntaub ntawv muab rau 4GB;
• CPU hwj chim hluav taws xob phau ntawv 1000MHz;
• kev twb kev txuas thiab synchronization nrog desktop computer pab kiag li lawm tshwm sim ntawm USB-tebchaw, nyob rau hauv tas li ntawd, tus ntaus ntawv yuav khiav lag luam nyob rau hauv wireless tes hauj lwm Wi-Fi;
• E-phau ntawv yog txawm peem rau nrog ib tug high-zoo lithium-polymer roj teeb, uas yog yus muaj los ntawm lub hwj chim ntawm 1300 mAh;
• ntaus ntawv txhawb luag tag nrho cov paub hom ntawm cov phau ntawv, namely: TXT, DOC, PDF, fb2, EPUB, DjVu, RTF, TCR, Mobi, HTML, CHM, ZIP;
• koj mus muab tau cov duab nyob rau hauv lub ntaus cim xeeb nrog JPEG extension, BMP, TIFF, PNG;
• E-phau ntawv PocketBook 640 yog yus muaj los ntawm kev cog lus ntawm qhov ntev (115x174x9 hli) thiab nws cov luj yog tsuas 170 grams.

tshaaj ntaus ntawv

Nyob rau hauv tas li ntawd mus e-phau ntawv PocketBook 640, nyob rau hauv tus thawj ntim, koj yuav nrhiav tau cov khoom nram qab no:

• neeg siv phau ntawv, nyob rau hauv uas ntau yam lus, cov ntsiab lus ntawm cov lag luam ntawm tus dais;
• warranty daim ntawv, uas muab txoj cai los nug rau cov kev pab mus rau lub chaw muab kev pab nyob rau hauv cov ntaub ntawv ntawm malfunction;
• USB-cable, uas muaj ib tug kev twb kev txuas nrog lub computer.

Nyias, koj yuav tau ib tug charger faiv fab tso lub e-phau ntawv rau cov network, raws li zoo raws li cov neeg thiab tiv thaiv cover zaj duab xis rau qhov kev tshuaj ntsuam.

tsim

Tshwj xeeb mloog yog muab ib tug stylish tsim, cov yam ntxwv ntawm cov PocketBook 640. Review ntawm cov sab nraud tsis muaj tus ntaus ntawv qhia tias cov tshuaj ntawm no gadget yog heev cov yam ntxwv ntawm no lub tuam txhab pab kiag li lawm.

Thawj kauj ruam yog noteworthy pem hauv ntej vaj huam sib luag, uas yog ua los ntawm ib tug tshwj xeeb cov khoom siv muaj chameleon nyhuv. Yog li ntawd, nyob ntawm seb lub sij hawm ntawm ib hnub, raws li tau zoo raws li cov kev taw qhia ntawm lub sab ntawm lub teeb xim ntawm cov ntaub ntawv uas yuav sib txawv los ntawm kaj xiav rau yuav luag dub. Nws yog tseem tau mus yuav ib tug e-phau ntawv nyob rau hauv ib tug qaim xim tswvyim. Yas rau pem hauv ntej ntawm lub qab ntxiag mus rau lub kov thiab du txaus, tab sis cov yiv tes rau nws nyob.

Tsis tas li ntawd nyob rau hauv pem hauv ntej vaj huam sib luag yog dub zoo ntawm rubberized khoom. Nyob rau nws, nyob rau hauv tas li ntawd mus rau ib tug logo, muaj plaub tswj nyees khawm. Nws yog stipulated hais tias lawv yog sufficiently nruj. Tab sis qhov no nws muaj nws zoo. Ntiv tes tau siv los mus siv lub ntaus ntawv ceev ceev txaus, thiab tau ntawd nias ib tug khawm yog xyaum cais tawm.

Lub rear vaj huam sib luag yog ua los ntawm tus yas, uas yog heev qab ntxiag mus rau lub kov. Nws yog ib nqi them tshwj xeeb mloog mus rau cov nkhaus zoo, uas muaj ib tug hau. Tsaug rau nws cov ntiv tes nres yog muab, thiab ib tug e-phau ntawv no yog heev nyob rau hauv lub tes. Tsis tas li ntawd nyob rau hauv lub rear vaj huam sib luag s ib tug tuam txhab logo nyob rau hauv ib tug contrasting xim, thiab lub Hoobkas cim.

Thaum lub sab ntug ntawm tus e-phau ntawv muaj ib tug me me puag ncig khawm kom tig rau / tawm tus ntaus ntawv. Tom ntej no mus nws yog ib tug connector rau lub USB cable, uas ua hauj lwm pab ob qho tib si rau tej ntaub ntawv thiab kev them lub roj teeb. Nws yog ib qho tseem ceeb them sai sai mus rau lub tshwj xeeb cover, uas tiv thaiv lub ingress ntawm hmoov av thiab dej mus rau hauv lub qhov.

Zoo yam ntawm tus qauv

Ib qho ntawm feem nrov gadgets qhia tias tus ntaus ntawv muaj ib tug xov tooj ntawm yam ntxwv rau kev nyeem ntawv ib tug e-phau ntawv PocketBook 640. Xyuas zoo siab cov neeg muas zaub:

• ua tsaug rau qhov tshwj xeeb tsim thiab tshwj xeeb ntaub ntawv eBook yog siab muaj kev tiv thaiv los ntawm qhov tsis zoo los ntawm dej thiab hmoov av;
• tus ntaus ntawv yog incredibly yooj yim rau siv, vim hais tias nws cov kev tswj yog nqa tawm ob los ntawm txoj kev daws tshwj xeeb, raws li tau zoo raws li los ntawm qhov kov screen;
• cov qauv no yog lub e-phau ntawv txhawb luag tag nrho cov ntaub ntawv tawm tswv muaj hnub no, raws li zoo raws li ib tug xov tooj ntawm ntxiv daim ntaub ntawv;
• lub enclosure yog compact loj thiab lub teeb yuag txaus, uas ua rau yus zoo kawg yooj yim ntawm kev siv thiab thauj ntawm lub ntaus ntawv.

Cov tsis zoo sab ntawm tus qauv

Dua li ntawm qhov loj loj tus naj npawb ntawm yam ntxwv, muaj tej yam uas yuav suav hais tias ib tug khuam manufacturers PocketBook 640 Neeg Xyuas nco ntsoov cov nram no tsis zoo cov ntsiab lus:

• rau / tawm khawm pressed heev me me thiab kaw ntom nti txaus, uas tsim ib co yooj yim thaum uas siv cov ntaus ntawv;
• nws yog tsis yooj yim sua los nthuav lub cim xeeb muaj peev xwm vim tshwj xeeb phaib;
• tus ntaus ntawv yus los ntawm ib tug es muaj nqis.

ntxiv nta

Nyob rau hauv tas li ntawd rau nws cov hom phiaj tseem ceeb, uas yog nyeem e-phau ntawv, PocketBook ntaus 640 muab nws tus tswv muaj ib tug xov tooj ntawm ntxiv nta. Yog li ntawd, nyob rau hauv tas li ntawd mus rau lub tsev qiv ntawv, koj siv tau cov nram qab no daim ntawv sau npe:

• lub tshuab xam zauv uas yuav ua tau tag nrho ob qho yooj yim ua lej teeb meem thiab complex logarithmic, trigonometric, ib, thiab lwm yam suav;
• ib tug daim ntawv qhia hnub uas tso cai rau koj mus tsis tau poob rau hauv lub hnub thiab xov tooj;
• Solitaire "Klondike" yuav muaj ib lub sijhawm kom dhau lub sij hawm rau kev lom zem kev ua si;
• Ib tug tshwj xeeb qhov kev pab cuam rau yog nqus graphics;
• puzzle "Sudoku";
• browser mus saib nplooj ntawv Web site;
• kev pab cuam rau saib duab;
• chess.

Yuav ua li cas mus download tau koj nyiam cov phau ntawv rau koj ntaus ntawv

Lawm, lub hom phiaj tseem ceeb ntawm PocketBook 640 yog ib tug ntaus ntawv rau nyeem cov phau ntawv ntawm tag nrho cov hom ntawm tawm tswv yim, yog li ntawd koj yuav tsum tau mus ntsib nrog rau txoj kev tso cai rau koj mus upload tej ntaub ntawv nyob rau hauv lub ntaus ntawv nco.

Tus thawj yam uas koj xav pab kom e-phau ntawv nyeem ntawv thiab txuas mus rau koj lub PC, thiab ces xaiv qhov uas tsim nyog hom yog tso tawm. Mus rau daim nplaub tshev "Kuv Computer", koj yuav pom tau tias tus ntaus ntawv zoo nkaus li raws li ib tug tshem tau tsav.

Luam ntaub ntawv rau koj ntaus ntawv yog raws nraim tib yam li nyob rau hauv lub preservation ntawm lub cev USB flash drive los yog lwm yam USB-tsav. Nws yog ib nqi hmoog rau lub fact tias koj yuav tsis saib tus thaub qab cov ntaub ntawv nyob rau hauv lub e-phau ntawv, li ntawd, lawv yuav tsum tau pre-decompress.

precautionary ntsuas

Tej electronics yuav tsum tau es ceev faj tuav. Yog tsis muaj kev zam thiab lub PocketBook 640. Cov lus qhia no ntaus ntawv teev ib tug xov tooj uas yuav tsum tau uas yuav tsum tau soj ntsuam thaum lub sij hawm kev lag luam:

• Tsis txhob cia e-phau ntawv nyob rau hauv ncaj qha tshav ntuj thiab qhov chaw ntawm cov hluav taws los yog haus luam yeeb;
• tsis las ntaus ntawv hu nrog dej los yog ntub ib puag ncig;
• khiav lag luam tus ntaus ntawv yuav tsum heev ceev faj, tsis txhob ntev siab rau tej feem ntawm nws;
• tsis tsim nyog khaws cia hluav taws xob phau ntawv, raws li tau zoo raws li nws cov lag luam nyob ze qhov chaw ntawm electromagnetic tawg los yog ultraviolet rays;
• chav tsev nyob rau hauv uas yog muab cov khoom yuav tsum tau zoo ventilated;
• ntaus ntawv yog ua los ntawm ib qho nyuaj cov ntaub ntawv, thiab tej kev sim khoov tej zaum nws yuav ua rau malfunctions;
• Tsis txhob muaj raug nyiaj;
• mus cuag lub neej ntawm lub e-phau ntawv tshuaj ntsuam, nws yuav tsum tau muaj kev tiv thaiv nrog ib tug tshwj xeeb zaj duab xis;
• kom tsis txhob muaj kev puas tsuaj rau lub e-phau ntawv thaum lub sij hawm nws thauj mus los, siv lub rooj tshwj xeeb;
• nyob rau hauv txhua rooj plaub, tsis txhob lauj los yog kho lub tsev rau koj tus kheej.