MD. Riaz Uddin Software Engineer (.Net) Asst.Teacher (ICT & Computer) Asiatic School & College Wel Come to Asiatic School & College Class: Nine Subject: ICT Page No: 37 & 38 Subject Teacher: RU Presentation by Md. Riaz Uddin riazctg2011 @yahoo.com mvaviY UªvejïwUs UªvejïwUs n‡”Q mgm¨vi Drm ev Dcw˯’j wbY©‡qi cÖwµqv| mvaviYZ wKQzcÖkœ Dc¯’vcb Kiv nq Ges cvkvcvwk mgvavb †`Iqv _v‡K| UªvejïwUs n‡”Q Ggb wKQz hv, GKwU wbw`©ó mxgvi g‡a¨ †_‡K Ki‡Z nq| Ab¨ †h‡Kv‡bv B‡jKUªwbK h‡š¿i Zzjbvq AvBwmwU h‡š¿i UªvejïwUs GKUz ‡ewkB cÖ‡qvRb nq| mvaviYZ nvW©Iq¨vi m¤úwK©Z mgm¨vi †ÿ‡Î UªvejïwUs K_vwU e¨eüZ n‡q _v‡K| riazctg2011 @yahoo.com AvR‡Ki Av‡jvPbvi welqe¯‘ mgm¨vmg~n 1| wm‡÷g Pvjy n‡”Q bv| 2| wm‡÷g mwVKfv‡e Pj‡Q wKš‘ gwbU‡i wKQz †`Lv hv‡”Q bv| 3| wm‡÷g AZ¨šÍ Mig n‡q hvq Ges A¯^vfvweKfv‡e nVvr eÜ n‡q hvq| 4| ‡Kv‡bviƒc DËß nIqv QvovB Kw¤úDUviwU K‡qK wgwbU cici Shutdown n‡q hvq| 5| DB‡ÛvR ivb Kivi mgq AvU‡K ev n¨vs n‡q hvq| 6| Kw¤úDUvi cvIqvi Ab Ki‡j Display Avmvi ci n‡q Hang hvq| riazctg2011 @yahoo.com mgm¨v bs 01 wm‡÷g Pvjy n‡”Q bv| mgvavb t avc-1t ‡gBb cvIqvi K¨ve‡ji ms‡hvMwU Loose ev wX‡j wKbv Zv †`L‡Z n‡e| avc-2t ‡gBb ‡ev‡W© cvIqvi Avm‡Q wKbv †`L‡Z n‡e riazctg2011 @yahoo.com avc-3t ‡gBb ‡ev‡W© cvIqvi bv Avm‡j cvIqvi mvcøvB BDwbU cwieZ©b Ki‡Z n‡e| cvIqvi mvcøvB BDwbU riazctg2011 @yahoo.com wm‡÷g mwVKfv‡e Pj‡Q mgm¨v bs 02 wKš‘ gwbU‡i wKQz †`Lv hv‡”Q bv| mgvavbt avc-1t wm‡÷gwU eÜ K‡i †gBb wm‡÷g †_‡K cvIqvi K¨vejwU Ly‡j †dj‡Z n‡e (mZK©Zvi Rb¨)| cvIqvi K¨vej riazctg2011 @yahoo.com mgm¨v bs 02 avc-2t i¨vg ¯øU †_‡K mKj i¨vg (RAM) mwi‡q †dj‡Z n‡e| i¨vg ¯øU i¨vg mgm¨v bs 02 avc-3t k³GKwU B‡iRvi w`‡q i¨vg i¨vg ¯øU‡K Gi Kv‡b±i¸‡jv‡K N‡l avc-4t eªvk w`‡q me¸‡jv cwi®‹vi Ki‡Z cwi®‹vi Ki‡Z n‡e| n‡e| i¨vg Kv‡b±i i¨vg ¯øU mgm¨v bs 02 avc-5t i¨vg Bb÷j bv K‡i Kw¤úDUviwU Pvjy Ki‡Z n‡e Ges †Kv‡bv beep mvDÛ nq wKbv †Lqvj Ki‡Z n‡e| avc-6t hw` beep mvDÛ ïbv hvq Zvn‡j Kw¤úDUvi eÜ K‡i i¨vg Bb÷j K‡i cybivq Kw¤úDUvi Pvjy Ki‡Z n‡e| i¨vg Bb÷j mgm¨v bs 02 avc-7t i¨vg Bb÷j Kivi ci hw` †Kv‡bv beep mvDÛ nq Z‡e eyS‡Z n‡e i¨vgwU mgm¨vhy³| avc-8t GeviI Display bv Avm‡j bZzb i¨vg jvMv‡Z n‡e| avc-9t i¨vg‡K cÖwZ¯’vcb K‡i Avevi ‡PK Ki‡Z n‡e| 50% †ÿ‡Î Display bv Avmvi KviY i¨vg Gi mgm¨v| †kl ch©šÍ mgvavb bv n‡j ¯’vbxq †Kv‡bv mvwf©m †m›Uv‡I wb‡q AwfÁ KvD‡K †`Lv‡Z n‡e| wm‡÷g AZ¨šÍ Mig n‡q hvq Ges mgm¨v bs 03 A¯^vfvweKfv‡e nVvr eÜ n‡q hvq| mgvavbt avc-1t ‡Kwe‡bwU Lyj‡Z n‡e| ‡Kwe‡bU ‡Lvjv ‡Kwe‡b U mgm¨v bs 03 avc-2t gv`vi †evW© †_‡K CPU d¨vbwU miv‡Z n‡e| wKš‘ cÖ‡mmi miv‡bv hv‡e bv| gv`vi †evW© wmwcBD d¨vb Heat sink Ges d¨vbwU‡K avc-3t fv‡jvfv‡e cwi®‹vi K‡I cybivq Bb÷j Ki‡Z n‡e| Gici †Kwe‡bUwU eÜ K‡i Kw¤úDUvi Pvjy Ki‡Z n‡e| wmwcBD d¨vb Heat sink mgm¨v bs 04 ‡Kv‡bviƒc DËß nIqv QvovB Kw¤úDUviwU K‡qK wgwbU ci ci Shut down n‡q hv‡”Q| mgvavbtev ÎæwUc~Y© gv`vi †ev‡W©i wjKhy³ avc-1t K¨vcvwmUi Dci †_‡K Ly‡j Avm‡Q Giƒc †`Lv‡j Zv fv‡jv K‡i jvwM‡q wb‡j mgm¨vi mgvavb n‡q hv‡e| K¨vcvwmUi mgm¨v bs 04 avc-2t Lye mZK©Zvi mv‡_ Pvjy Ae¯’vq Kw¤úDUviwU †Lqvj Ki‡Z n‡e †Kv‡bv IC ev K‡¤úvb¨v›U AwZwi³ Zvc Drcv`b Ki‡Q wKbv| Z‡e mveavb †evW©Uv †hb shorted bv n‡q hvq| IC mgm¨v bs 05 DB‡ÛvR ivb Kivi mgq AvU‡K ev n¨vs n‡q hvq mgvavbt avc-1t Avc‡MÖW Gw›UfvBivm Pvwj‡q nvW©wW‡¯‹ †Kv‡bv cÖKvi fvBivm Av‡Q wKbv †PK K‡i wK¬K Kiv| mgm¨v bs 05 avc-2t nvW©wW¯‹ †_‡K ¸iæZ¡c~Y© WvUv Ab¨Î e¨vKAvc wb‡q nvW©wW‡¯‹i “C” dig¨vU K‡i bZzb K‡i DB‡ÛvR Bb÷j Ki‡Z n‡e| mgm¨v bs 06 Kw¤úDUvi cvIqvi Ab Ki‡j Display Avmvi ci n¨vs n‡q hvq| mgvavbt avc-1t Kw¤úDUv‡ii cvIqvi Ad K‡i †Kwms‡qi GKcv‡k¦© Ly‡j nvW©wW¯‹, wmwWig wKsev wWwfwW Gi mv‡_ mshy³ WvUv K¨vej Ges cvIqvi K¨vejmg~n mveav‡b Ly‡j Ges cyYivq ¯^ ¯^ ¯’v‡b jvwM‡q Kw¤úDUvi Pvjy K‡i †`L‡Z n‡e| avc-2t gv`vi †evW© †_‡K i¨vg, cÖ‡mmi, cvIqvi mvcøvB Kv‡bKkb& cÖ‡Z¨KwU Avjv`v cixÿv K‡i †`L‡Z n‡e †Kvb cÖKvi ÎæwU wKsev jyR Av‡Q wKbv? mgm¨v bs 06 avc-3t gv`vi‡evW©wU Ab¨ GKwU fv‡jv Kw¤úDUv‡ii mv‡_ jvwM‡q †`L‡Z n‡e fv‡jv Av‡Q wKbv| A‡bK mgq †Kwms‡qi wcQ‡b gv`vi‡evW©wUi ‡bvUt Kx‡evW© Ges gvDm †cv‡U©i ms‡hvM jyR _vK‡jI G ai‡bi mgm¨v ‡`Lv w`‡Z cv‡i| The End
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