Amaya Toman Kev saib mus rau Apple yav dhau los yog ib txwm muaj txiaj ntsig, tsis hais cov khoom lag luam los ntawm txhua lub sijhawm. Prototypes ntawm cov khoom uas tsis tau raug tso tawm ntawm kev muag khoom feem ntau tau txais kev saib xyuas tshwj xeeb. Ib tug ntawm lawv yog Macintosh Portable M5120. Lub vev xaib tau saib xyuas kev tshaj tawm nws cov duab Sonya Dickson: koj puas xav tau ntau tus thwjtim?.
Thaum lub Macintosh Portable tau muag hauv cov qauv xim beige hauv xyoo 7s, cov qauv hauv cov duab yog ua los ntawm cov yas ntshiab. Raws li cov ntaub ntawv muaj, tsuas muaj rau Macinotshe Portables hauv qhov tsim tshwj xeeb no. Lub computer raug nqi 300 las thaum lub sijhawm tso tawm (kwv yees li 170 crowns), thiab nws yog thawj Mac nruab nrog lub roj teeb. Txawm li cas los xij, kev txav mus los, hais txawm tias lub npe nws tus kheej, yog qhov teeb meem me ntsis - lub khoos phis tawj hnyav dua li xya kilograms. Tab sis nws tseem zoo dua kev txav mus los dua li cov qauv khoos phis tawj ntawm lub sijhawm muaj.
Cov duab thaij duab
Tsis zoo li cov khoos phis tawj Apple tam sim no, uas nyuaj heev rau disassemble hauv tsev los hloov lossis txheeb xyuas cov khoom, Macintosh Portable tsis tau nruab nrog cov ntsia hlau thiab tuaj yeem tshem tawm ntawm tes yam tsis muaj teeb meem. Lub khoos phis tawj tau nruab nrog 9,8-nti dub thiab dawb active matrix LCD zaub, 9MB ntawm SRAM thiab ib lub qhov rau 1,44MB floppy disk. Nws suav nrog lub tshuab ntaus ntawv-style keyboard thiab trackball uas tuaj yeem muab tso rau ntawm sab laug lossis sab xis.
Zoo ib yam li cov laptops niaj hnub no, Macintosh Portable tuaj yeem muab tais tau thaum tsis siv, nrog rau tus kov ua kom yooj yim txav mus los. Lub roj teeb tau cog lus tias yuav kav 8-10 teev. Kua muag nws Macintosh Portable tib lub sijhawm raws li Apple IIci, tab sis vim yog tus nqi siab, nws yeej tsis ua tiav qhov muag muag. Xyoo 1989, Apple tau tso tawm Macintosh Portable M5126, tab sis kev muag khoom ntawm tus qauv no tsuas yog rau lub hlis xwb. Xyoo 1991, lub tuam txhab tau hais ua tsaug rau tag nrho cov khoom lag luam Portable kom zoo, thiab ib xyoos tom qab PowerBook tuaj txog.
