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Giao Trinh LR&SC_modify_l3_new ppsx

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Bài 1: Nhập môn lắp ráp và sửa chữa máy vi tính 1
1.1 Cấu hình một máy vi tính 1
1.2 Phần cứng phần mềm và phần nhão 2
1.3 Chuẩn bị và kỹ thuật an toàn khi lắp ráp sửa chữa máy vi tính 2
Bài 2 Quy trình cài đặt máy vi tính 3
2.1 Quy trình cài đặt máy vi tính 3
2.2 Khởi tạo đĩa cứng 4
2.3 Cài hệ điều hành 5
2.4 Cài chương trình ứng dụng 6
2.5 Lưu và hồi phục dữ liệu 6
Bài 3: Các cấu kiện máy vi tính 6
3-1 Vỏ máy và nguồn 6
3-2 Mainboard và microprocessor 7
3-3 Bộ nhớ ROM BIOS và RAM 12
3-4 Hệ thống BUS của máy vi tính 16
Bài 4: Các card mở rộng trong máy vi tính 18
4.1 Monitor và card màn hình 18
4.2 Card âm thanh 21
4.3 Modem 22
4.4 Card mạng 22
4.5 Bàn phím và chuột 23
Bài 5: Các ổ đĩa cứng, đĩa mềm và CD 23
5.1 Khái niệm về các ổ đĩa 23
5.2 Đĩa mềm 23
5.3 Đĩa cứng 24
5.4 Đĩa CD 26
Bài 6 Quy trình lắp ráp và sửa chữa các thiết bị tin học 28
6.1 Quy trình lắp ráp máy vi tính 28
6.2 Back up dữ liệu trước khi khởi tạo lại đĩa cứng 28
6.3 Các tiện ích phục kiểm tra, phát hiện hư hỏng và khắc phục 29
Bài 7 Tháo và lắp ráp máy tính 29


Bài 1 TH: Khởi tạo đĩa cứng bằng Partition Magic 33
Bài 2 TH: Cài Hệ điều hành Windows Xp (khởi tạo HDD theo phương án không dùng DOS),
Office2000/Xp 35
Bài 3 TH:Thực hành lắp ráp và nâng cấp máy tính. Thực hành chạy chương trình BIOS
setup 35
Bài 4 TH: Công cụ tiện ích phục vụ chẩn đoán các thiết bị tin học 44
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 !"#$%&'()*+)%,& !
1.1 Cấu hình một máy vi tính

 !"#$%!&'()*+,
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&,$-&"23&45467289!54
 $#:;!-!<=>!:?

Các bộ phận nằm trong khối xử lý trung
tâm
Các thiết bị ngoại vi
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@A,$-.1,@BCD
=BE,&'1'2$-F
5G,H4IB,$','2!J
-
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)N,NON
P %*0*5$6!71,1Q5
,9!,!1!
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&!
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S
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T'5
1!
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1.2 Phần cứng phần mềm và phần nhão
U!G%!P&(Phần cứng 2V&
 $#W28!G'!"Phần mềm 2V&D
=:!,%!&(&!F!X4GV
XFNBE,YQ'Z&!F!C[GVD
=Y,\612,O151Phần nhão2&D=BE]
GF5GR=5J-!, 2W&^=!,5G!
!_X2XD$`^*a3b
.&C*!F!X4C[5c&[-
&C[G
d23&&b'7e!&`=!G$-&W
&C,bX4RBE<&a?b!(X
FC[
1.3 Chuẩn bị và kỹ thuật an toàn khi lắp ráp sửa chữa máy vi tính
• )f$#;25X;
• )f$#[[gMX,[,5F!
• d23&&'7e!&`9;!-'43
FX$#XW,9W&bH
• *`[["&523&'7!
• d23&!&`3%,h%X5i!
• d$W!G5G!,&`]9 &^=%'Q
9W

K
• d23&4$-&W,&&`_X1hVj,23&
h,5c23&"&9W&X
• dcGW5!2:4D!,523&
9W&!:
=>:,-$?!*3@-%,& !
2.1 Quy trình cài đặt máy vi tính
'523&&b'7e&`b!b
5,'4"&i2i&!F!,&`3!
3R=b!-!G53&[k=b
!-!%!l$.D$`'(
m (S<5n&?'42XX!o4.!23&!.
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2X.5b2:!)2'42XG0&2M
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m 8()D=C[!-'4D=
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wGS:OX,D=4'D=C
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m B(U %&[e2X<1'1?G!2!X$=

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^ &`#:<u!?&9]!Vu!&9
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:O.!!.=$iR$.$5&1'1e2XE9
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2.2 Khởi tạo đĩa cứng
dJ:M%!K:(R'7[M#:
&9]$tD=*<Mr1
)N?o4.XF!.YQ'KsssIUI/*=X
R:'7[M#:&9]a"&
R=XF!5c&`] D=
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]M5),N,\,OX&9]&[-
!['7[5UcrNN
K(&9])(zGbD=,&9]N(zGCe2X
R:'7[M"&(!
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  &0&5J  :  M  CDN'51
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&9]N !$-&KdR:M&`2!P
$.'(

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K U:&K<\/UNBE&?,25_
&9]2g2:
P U:&9]2N,\5_&K
S!&9])2&9]5J-
U.5R:HM,&`6R:{OX
6R:{&`1=_"2:.5:R:,C
2 /&9]2.K/\/UNBE&P/
*@NBE&
$yo#:HM<pB@AU?25G!$-$F!bMa
"&9G2:$i'1,b&9]&
u21X4&9]5J-O.&9]5J-]
2X'pB@AU)(I',!'4'VX&u21X
4&9])GG5J-"O.&9]
g2:VX]pB@AUN(
|
2.3 Cài hệ điều hành
C3D:!E!F
o4.!-'4ror!.,YKsssIUI/*5c'7[!c
NBE=R=5J:MC""&R
=rordXb!D`D
G:?!-H-I: ;YQ'/*'()*+mKPP},
@A(~|,)!=<1?(E&1mO•A.-&9`
4Gss6~ss,LMC<r1?(,l•'7[,L)N
bNON,)-$&!O.^=4G,XF'>
:^W!
oGXF:J!C-€^&W"•==
;!4G()*+(y‚lss},@A(y‚K,O1(ƒ"
PN.1@A<O@A?J2,r1(AUAm~~b
D.5`s•4,LC{$-.X!

<$uu1!1!?lKdJ2,L)NbNON.fAUA*,)N
4-w6J2,)-$&!1f*EIK
UD_YQ'Ksss,YQ'/*ƒ"`2:u21
X4;MC2pAUPKUpEUpEeG!'9
XDpAU(
)^&W2ƒ;M(UpE&0&XF$ 
5cc2&Ma$#i< ?G`!$`
„;c
K`!W(UpEƒ"!C$`!W5 w
u21[GUpEƒ"\pE:F5X]…
…$`!W$t!au21![
PUpE&0&0c2:G 5XHMoF
G_X†HM,J!C![bu21
|k`28: (&0&: !C-,
2"M!!-][GG'7[=,V
UpE!.&0&'7[ …FR`28;
YQ'/*<b$X24.$`*?
O=  NBE    YQ'  6I\  5c  W  :,  qI  "
UpE,F5YQ'/*j]#:pAUPK
"&( !4'7]XFYQ'Ilb\
]!-!.YQ'/*K !4G5J-!
NBEG'7ebH5X4$#[b
%**3@-E!J/K'F9oMY/*!dJ-
!*),^&!$^5xG!5J-wH)N'>X2!
='1&,$3`D=&[[R='1&
l
d`6,!X2!=K2_q(?‡
11G/*K?‡@G'72ƒP?pPG16 ^11!$3
Y/*6^X!=PF$`RF‡p!'>
G'!=|G&0&_XR=6&

:&2:UpEbpAUPK
E!'>$3&u21'![bR
=b'>D_Q) .j&_

2.4 Cài chương trình ứng dụng
)FD=C[5x1'7
[!bU!-'4D=c[&`2(
-'uBuu1,$-v+51,UwXS:mOX
)D=C['(Mb.
&!['1&JHN(zEmy@myQ'1myi
 ![D=bmyq'1&<b'22?my&1my
Bdd$3R=b
d&`$ .'4)Nmd1;D="
![bE126o4.!-'4D
=&`$ &5<5?O151,SOUN,!1'E5
6 !=&`5J-2:!
Chú thích: )D=b !46&`6$t
D=;YQ'C5cV6![)2!
'(Emy)2&12myAI1!1my)qD=
6my@1!1
2.5 Lưu và hồi phục dữ liệu
E5ab6,&`$ %&[<1'1?e2X.
U1$5n&!1'15
A%**G:LC!%,& !
3-1 Vỏ máy và nguồn
yOi!<'1?
Oi!]G23&^5X!,$`X!2!
!!Oi!:C<Q1?t!<1'5&?&9
$X'1(AUAU/_1%23&rX
; '7[2:iAU/)'1%5ˆ!1&`

~
&]"&.;!$,w%X 5.)'1
‰cX&"&
Phía trướci!%!(&!$W%*Q1,&!@1'1,
ˆ&Q1ˆrNN)5G23&HM!F!,MC,)NŠ
Phía sau '12H3!%,R:,1'',4
 &,+E,51G3!!J-,H3!51$,- Phía
trong %!5-G!$,5m'G
%,5m.HM
$y%
%^&!2-&5!2:,2X
KKsObsOo2%5^&
HMU%23&R:2!!!
%!*):-13'Qq,„
)2:%AUAU/%AU5cF5G3",
5cX‹PPO^&)*+%AU/G3"
$t&!F!%‹PPO^&_ &)*+%
AU/fc'^PssY
%AUK&4
    2  pŒp
%AU/!-&
4%!Ks&=
>$)&4.H
M2&%!|&
=>
3-2 Mainboard và microprocessor
)M/0**1N)!O/)$JP
!:;<?2^5XRq;!_
XC…HCX4,F5GX4,2!
42%c,ƒ" $#:2!-94

R #^2"!
:; 2AUAU/rX; 2]
AU/AU/G!(
m o'41S*U,)B,+E,*EK"_ &w
23&&†,
•
m %` (%‹PPO^&)*+X:,
G3!J1D=…,BE
G2[5G!X-;)*+, RX='>F
5GG3!,$`X)*+
2^!!:F2.&"&F&
Rq;!('513!)*+,'513!$-.,$-.
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!1!,'2A•*G3!!=A•*HIBG
4.X$#:(S*U,)B,)BK,+EG
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o'4!:F5Gt!&2
)&'1'2!:F5G2%c$!
)&'1''>R #ƒ""2:)*+,2:$-.
,2:+E!Gd!4$H6cX!.
=&` 5 2:)&'1'!.O['7[4-$'
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[&'1'!.-'4^&2:&'1'H
 (12,EE,OA,A2122^&&'1'
2:*1!O[!-'4&'1'(K|KsU/,EE~Ps,K||sS/,
s,Ks,Kl,|lN`'''!-'4&'1*1!|
Intel 850E Intel 845E Intel 845G VIA P4X333 SiS645DX
North Bridge i82850E i82645E i82645G VT8754 SiS645DX
Processor bus 400MHz/533MHz Quad Pumped Bus (4.3GB/sec / 3.2GB/sec)
Processor

interface
Socket478
Memory type
Dual-channel
PC800 RDRAM
PC2100
PC1600 DDR
SDRAM
PC2100
PC1600 DDR
SDRAM
PC133
SDRAM
PC2700
PC2100
PC1600 DDR
SDRAM
PC2700
PC2100
PC1600 DDR
SDRAM
Unofficially
supported
memory type
Dual-channel
PC1066
RDRAM
-
PC2700 DDR
SDRAM

-
DDR400
SDRAM
Max. memory bus
bandwidth
3.2GB/sec
(4.3GB/sec)
2.1GB/sec
2.1GB/sec
(2.7GB/sec)
2.7GB/sec
2.7GB/sec
(3.2GB/sec)
Max. memory
size
2GB
4 RIMM slots
2GB
2 DDR DIMM
slots
2GB
2 DDR DIMM
slots
4GB
4 DDR DIMM
slots
3GB
3 DDR DIMM
slots
ECC support + + - + -

AGP 4x/8x +/- +/- +/- +/+ +/-
Integrated
graphics core
- - + - -
Inter-Bridge bus Hub Link 1.0 Hub Link 1.5 Hub Link 1.5 V-Link 8x MuTIOL

(266MB/sec) (266MB/sec) (266MB/sec) (533MB/sec) (533MB/sec)
South Bridge i82801BA i82801DB i82801DB VT8235 SiS691B
Max. number of
PCI Master
5 6 6 5 6
ATA-100/ATA-
133 support
+/- +/- +/- +/+ +/+
AC'97 + + + + +
CNR/ACR/AMR
support
+/-/+ +/-/+ +/-/+ +/+/+ +/+/+
10/100Mbit LAN + + + + +
USB 1.1 ports 4 6 6 6 6
USB 2.0 ports - + + + -
IEEE1394 ports - - - - -
ED%$4;=>'(

OM6&Q("R
N*$/$/*S''/$P
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!-&CX'')*+eg$-a;
!)*+"` .4-&G^,
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)*+3b.'_&G;12)*+;12
|ss|,&`'•…!!.!"
 5 6R)*+`'^ X;)*+
*) )*+' Ž1 !$1u'''
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K•11 sK~ | P|,sss
P•11 sP~N/sP~E/ •m K•l,sss
 
s
|•11 s|~E/,s|~N/,
s|~N/Ks|~N/|
smK ,Kss,sss
l•11 *1!
)6~/~
ANdl
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Pml
~
~
•
P,ss,sss
mm
mm
P,lss,sss
!&1
l•11
*1!/
I)6~6~/
NUY)&KPN
•

•

|,lss,sss
~,sss,sss
~,sss,sss
~•11 *1!*
ANd~
*1!
ANd~mK
l
•
•

l,lss,sss
,ss,sss
•,lss,sss
,Pss,sss
!&1~
•11
$21*1!
$21)121
*1!
ANd~mP
*1!)1
 K•,|ss,sss
,ss,sss
,Pss,sss
•
K,sss,sss
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ANA2U1$
*1!|

Ksss
Kss
KK,sss,sss
P•,sss,sss
|K,sss,sss
Ua61!60H;)*+R X*)
]s2)*+~$$+EV]$
O.sK~,!*)mAU:.4-,s,Kr}
sP~2)*+PK$,4-Klr},PPr}o92)*+
:YQ'Ps|~2)*+PK$a"&$-
6728^&f-)*+)*+*1!:-K
)*+|~%)*+/~|$,$-2X6728
!2!1*1!*2)*+6728PK$`,$-.1
SKlKd"&$)$-_2X6728 &1,|
&&121_X67282X!-2h)*+&1! &[…$-
.1SK2lKd,S2PKdU…9c[$-wKPPr}
2Pssr})c6^[`!ls•)*+*1!!•s
2X6728%:G6728PN,4-… |lsr})!
K$)*+*1!|:.4-l•r},)
Ks&&121^&c*E42X67282~|$)!||2„!.
&0&6728'rX12a2:)*+^h
~|$_'_!
)*+*1!|.4-5JG!P•r}D…!
'5:.‘K•r},|mmKssK,12a&[
"!-G!!.("R‘P•r})Ps~•r}
5cV2)*+*1!|4-^X,!g2)*+G
 


$cX'&92%<r&1mU1U12
’rU?rU)*+*1!|!.:.4-6_
U1,rU&0&)*+:DPs•'.5c
)C…rU"&'1|l\,|l•,ls\ƒ"<
.12j^&&&1BEG!JC
…?)&'1'3&.;12<|l•O,|l•\|l*\?
!bƒ"rU,VXFYQ'Ksss
/*ƒ"cX€'&92%•*|Ps~•r}j'7[
cX'`6^sPm!,gQ.lKdSK)1,
XE51|•,$'X4pElPPr}
3-3 Bộ nhớ ROM BIOS và RAM
)M6!TUU
-  .  @B  BE  2
!-&.CD
=  5J  - !  G  _
XC…'(
 *BEU(d$W!,!'>
     5G!    )*+,
@A^5X23&
 :-4=
'>:!- $&“ 
[b=!'>:
F $&“,b 
$&50)2:@B
BE2:c$
3!=
K BE('D=
D'JBE;;A&1@AXF
'7)D=BE&[-w&C

ror'>'7[2X!5c&`R9!”!”
 &C
P )D=5J-2!-D=i,C
…=!qE1;HMG$3qXF
64
OMU
-.@A)BE" :1cX)BE
4^…2""c$J!-&5cb]
2"iecRqF^=X4
 R=*BEUBE)c%!(;2:
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K
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23&.EbN
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U4-4;2•s'\NB(Extended Data Out DRAM)22:`
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ssmPP}  EN@A  "    :  
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P
NN@$…c^&c)•:,*)ssEN@A<$'ssr}?
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9?
VV(Direct Rambus DRAM?2!-$.b!.
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F41!'>"W$J!-X4&[q2
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~•I9rX4@!$'N@A!-'12&1'1111
<E*N?&GH.!1$d–W!.]~$'
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..@!$'211!21<@?5'.
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SIMM (Single Inline Memory Modules)22:'.!
2:b2Ps&'b2•K&'qv2Psm&E
b•Km&E
O)*+~$
 K  E 
$    2  !-  $5
.O.  )*+|~=
 |  E 
$!-$5G;
PK$O.*1!-+E2~|$,EPK$
"23&b&:$5.•K9UH"&$5.
5 R`$`
DIMM (Dual Inline Memory Modules) 22:."'7
[#X•42:E'4&'2•K
b~obG!&9$XN.E2N"b
 

|
5 5K U2@A
~‹~ m PK
~‹~ PK‹PK ~
PK‹PK PK$‹PK K
•C<^! @A•C!1!'2?5
E=^5`|l-NPs&'~$
N•K&'PK$',N~&'~|$'Uc
'7Km|'51'!$
RIMM (Rambus In-line Memory Modules)212;a
@!$',|&'<@?F!ƒ2~$U
:.4-,@!1!^`X
5„&$q21'&11
d23&@A,&`61!ƒ"2:@A,4-$
N)*+2!X.4-cX@A
&`94-;!=12af*)ss@A
cXEN@A'G2!X.'ssr}EN@A!-
&D*)PPG2!X.'PPr}
oG9e4-@A, :1.(
&  G  c  X  NN@  @A Double Data Rate   c  X
@N@A (Rambus Direct RAM). )cX.!.NN@EN@A
<Double Data Rate SDRAM?&0&e2X"F^&c
!-6 #& % % '.  2: @A{,: .$'
KssIK~~r}  U4  -  F  e  2X  ;  NN@  EN@A  :  4  
K•I9,^&K2'.EN@A<s~•I9?b5
{5c3D$'.EN@A,g4.
@N@A:.$'|ssr}4-FD:4
PK•I9,g
d!@A@A*)~~,*)ss,*)PP=G2
@A:".4-;X4&'1;!1$

*)~ss,*)Kss,*)K|ss=5c&`W)]
2:NN@EN@A<Double Data Rate Synchronous Dynamic RAM?,
:^&c2:@A$==]`'264;
6%$-)*)ss$='>*)Kss92
$1'F-;NN@EN@A(*)Kss—‚*)~ssUD_
*)PP'>2*)PP—K—$1'‚*)Kss*)ls'>2*)ls—K—
‚*)K|ss
@A&1 U112!6$Q
EN@Assr} ssr}/~|$‚ssI'1
EN@APPr} PPr}/~|$‚s~|I'1
NN@AKssr}<*)~ss? K6ssr}6~|$‚~ssI'1
NN@AK~~r}<*)Kss? K6PPr}6~|$‚KKI'1
 
l
NN@APPPr}<*)K~ss? K6~~r}6~|$‚K~l~I'1
NN@AP~~r}<*)K•ss?
NN@A|ssr}<*)PKss?
NN@A|PPr}<*)Plss?
@N@AlPPr}<*)s~~?
@N@Assr}<*)ss?
E!'\21''`6^'`&f!*)s~~@N@A@'
*)s~~$I9<lPPr}?@N@A@'%!2"
K$,Kl~$lK$
3-4 Hệ thống BUS của máy vi tính
7W'42XRX4 bus ;!
X4$'2!2:('X44)*+.
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$i$'EAG'*),'7[$'A•*G…4,'7[&
…4G`&)*+5i6728!=
OX2_q!!=2^RqUx
-9',!['7[!R #2_q
"&™OX!2:!&H$ 2E!',E!,2',
S•)!=2EPA•*|m
4.2 Card âm thanh
)9!|X![(H"&9!,XN,
_X$ HD_my'459!$ H'4myD_5
12:)9!G$'EA,*)bG"&
 '7[c=9!"&
2"ra)11 :9!
E2'1)&HcD2Ž!o;
9!c(21G42,21G
Xw $#5!G !-1
Nl]G3!NbT'5
)9!G:
9!PNC2:X
C2$`rXCJ
vD '7[X4
|  2  rX    X  4  9!

G'7[+EG:
^2"9!DE4
2X'4RH+E'>•
X42
A m  -    e
C[;'2*P
-  M  :  )N    4  -  q
|$I'W!-&h
 K

)N&`qse2XE7[5–W0*PVq
e2XI&h
V <'2'!1N21u1?’2!-fe
2X&0&D=GD:R9!)
u21N2!-ƒc!c`:"D 5
O[N'>!c`:[,4,-!:;&!:,
-4:Uw9!'>H"& :
4.3 Modem
1!2 $#&0&$ HX'4X
D_FX:1!X"'7[
&H$ GF'42X,5 411)$42:'`&f!1!
'7[!1!4!RH4
 &)B,b)BK,!1!+E4RH+E,!1!
2!1!"3!'2,!1!"&
o4.!1!3!,&9$X2:
!1!(  !1!  Q1  ]  &  @5Q122,  )11,  P)!Z  
!1!  'uQ1  ]  &  2,  S1,  )16 Hardware
Modem2!1!C…;!1!'>!-&
!1!`!X!41!Software Modem
(HSF),22:!1!)*+&``!X!`6728X;

.C…5G!'Fe2XO=W!4!1!:
-=a'`6^&` 1&!F!ƒ"G
!1!2!X!-!1!Q1•'uQ1!1!^&
S_q1!; _4-,5`…'7',4
'0-WU4-X1!:"2l~dS:
1!42!1!11+E,P)!+E@$',•O)1!
X:3!5`…Fp6S:!1!€1•5`
…:-!`2]1!2
4.4 Card mạng
"4.!:GG
6‰coG4!:,!ƒ!!-
!:)(Network Interface Card). )!:!G
23!$'*)-'4!:"&
!:o'4)'7[22:s'1mUIss'1mU/,
4@Tm|l,$'*)S:!:H 2;aP)BO[
!:'(P)sl)mU/,P)!P)@smU/m•U#
F!:5;oS‰DQ
b5Dd!!:'_2_q_a'`
6^,4-F'42X,f!!:^&W,&
42&63+U*&%[,`:$`
 K
K
4.5 Bàn phím và chuột
)M!.
)^:$&!sbsK&!%!!
&!(&!e'4,&!F5G,!&!'4)!-
'4&!&[[XF&!!-'4.$H
6!H"&&!D'J$&!f&!4.
!RH$&!<2:*){?,*EKbRH+E
32!X;$&!2'4C_;

&!,'BE'>`!aDC
OM:6-
)-2 $#:-13Dqd-'>
:2D6,6:g$2…Uc'4'>"
!RH)Bb*EKb+E!)-R
'7[D5'7['5G'>`!W'_H
GG:6
B%*234)*X!7Y34)D&V
5.1 Khái niệm về các ổ đĩa
U!HM!F!,MC)Nm@B)H
M"BEXFW$ !-
58_$`)HM4.!cR!-
X$`&`O[HMC4RXN\E)EG
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5.2 Đĩa mềm
oM!F!"'7[!.:l•<?
•<Pl•?2!-M_&;2.&w$,!F!!i
2p2&&oM!F!"bHM!F!
qd:,w$!!bM4!9!
oMR.4-5`PssgI&h!bM"
a(track) w|m~5)cX :M!F!a9
2"$-.$`'(
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NEF5#
FNEF
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PlšNN Nk s 
K/s//lK$1'‚

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PlšrN Nk s 
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U^`HM!F!"F5G$J!:\)
*N•~lrX!:"&'1Uc
qwM!F!.:4 &,''42X".
:~$15NAoM!F!"G!2".
i,5$`R`c2M†$#!^rX
6.2:$iM!F!=5c"&.-c
2,H2.'.2";M!F!
5.3 Đĩa cứng
mTrack,Cylinder,
Side"'4
C_ws
mSector$3$t
<C5c&`s?
=Sector 0!ƒ
Track"
![WX
C5c&`G
ee2X
mE4!b<Side?‚số
đầu đọc / ghi (Head)
mDung lượng HM‚
'4bytes / sector x '4
sectors / track x'4
cylinders x '4đầu
đọc / ghi (Head)
oMC2!-bFMc!b”&;w

!b,"b!--&5NW4-R;M^
"'7[GeD='42X!)
w5q"2.$F!b;M5c[$F
!bM!5c5:5MRoMC"
'7[!wl•s…!R'_
 K
|
&G-$WFcXa9"2"`!
!:
)cX` MC"&G1.('7
[W2Xw!.,5–Wq!.G…!W-q2Z
MRDZ'7[$-.1G…4-qZ`
 &XG…4-He2X…!•]
X+2NA…!KsssXAUAIss)a
:rNNH 2E11,k!,6
oMC$%!F!b<E1?,!-!bFg
g%9!q2aw<U5?,!-awiF
:q2w<E1?UW&"&^`U5s:
)21s,U5:)2161!=>
)X4HMC.{"` 
6`'2X52:X'7[_ 
)/JC!  Z
IDE
(Intergrated Drive
Electronics)
QRS((92O((5::P6QTUD
V28-)6WX5NEFYZAM5[T
DM56&LKU@[\]^5UNEF*+
_0`@6Ca[X5
NEFB

• -&MC2.^5cRlK
• U4-Fe2X$#.:5`
PI•9
EIDE
• \mN\` : ;fN\.9$t
H"MC2"2.D,R`28.|
 $#,H")Nm@B4-FD\m
N\D.fN\.
ATA-2 (tức EIDE của Western Digital) có tốc độ truyền tải dữ liệu 16
MB/s. Năm 1999 có chuẩn UltraATA, bắt đầu là UltraATA/33 (có tốc
độ truyền tải 33 MB/s). Tốc độ ATA tiếp tục được đẩy lên ATA/66
(66 MB/s) rồi phổ biến hiện nay là ATA/100 (100 MB/s) và ATA/133
(133 MB/s.
Chuẩn giao tiếp mới SerialATA sẽ là một sự thay thế mang tính cách
mạng cho giao diện lưu trữ vật lý Parallel ATA. Tốc độ truyền tải
khởi điểm của SerialATA sẽ là 150 MB/s. SerialATA có một đối thủ
chuẩn USB 2.0 với tốc độ truyền tải dữ liệu lên tới 480 MB/s.
SCSI
( Small Computer
Systems Interface)
• E)E<E!22)!&1E'1!'1u1?2!-f
 &e!-X4%! $#:
$'X4E)E2!-:$''2!-X
450&5,GCw• l $#x
-fE)E"])cXE)E
G!D'.cX52 $#;
hGHcR2:".c
RF"&;!5ccR)*+;
X4
• E)E2:G!()GR`28"

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