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Schematic  Diagrams

Calistoga 4/5 B - 9

B.Schematic Diagrams

Calistoga 4/5

Sheet 8 of 38
Calistoga 4/5

 

C355

0.1UF_X7R_04

Layout Note:

C374

0.1UF_X7R_04

1.5VS

C33

0.47U_10V_06

C406

0.22U_16V_06

C360

0.1UF_X7R_04

+

C107

470U_2.5V_D

C89

0.22U_16V_06

C48

0.47U_10V_06

1.05VS

C105

10U_10V_08

C341

0.1UF_X7R_04

C366

0.1UF_X7R_04

Co-layout

C344

0.47U_10V_06

C81

1U_X5R_06

+

C279

*330U_2.5V_D

C56

0.47U_10V_06

C283

10U_10V_08

1.5VS

C371

0.1UF_X7R_04

C9

0.1U_X7R_04

VCC

U3G

CALISTOGA

AA33

W33

P33

N33

L33

J33

AA32

Y 32

W32

V32

P32

N32

M32

L32
J32

AA31

W31

V31

T31

R31

P31

N31
M31

AA30

Y 30

W30

V30

U30

T30

R30
P30

N30

M30

L30

AA29

Y 29

W29

V29

U29

R29

P29

M29

L29

AB28

AA28

Y 28

V28

U28

T28

R28

P28

N28

M28

L28

P27

N27

M27

L27

P26

N26

L26

N25

M25

L25

P24

N24

M24

AB23
AA23

Y 23

P23

N23

M23

L23

AC22

AB22

Y 22

W22

P22

N22

M22

L22

AC21

AA21

W21

N21

M21

L21

AC20

AB20

Y 20

W20

P20

N20

M20

L20

AB19

AA19

Y 19
N19

M19

L19

N18

M18

AU41

AT41

AM41

AU40

BA34

AY 34
AW34

AV34

AU34

AT34

AR34

BA30

AY 30
AW30

AV30

AU30

AT30

AR30

AP30

AN30

AM30
AM29

AL29

AK29

AJ29

AH29

AJ28

AH28

AJ27
AH27

BA26

AY 26

AW26

AV26

AU26

AT26
AR26

AJ26

AH26

AJ25

AH25

AJ24

AH24

BA23
AJ23

BA22

AY 22

AW22

AV22

AU22

AT22

AR22
AP22

AK22

AJ22

AK21

AK20

BA19

AY 19

AW19
AV19

AU19

AT19

AR19

AP19

AK19

AJ19
AJ18

AJ17

AH17

AJ16

AH16

BA15

AY 15

AW15
AV15

AU15

AT15

AR15

AJ15

AJ14

AJ13

AH13
AK12

AJ12

AH12

AG12

AK11

BA8

AY 8
AW8

AV8

AT8

AR8

AP8

BA6

AY 6

AW6
AV6

AT6

AR6

AP6

AN6

AL6

AK6

AJ6
AV1

AJ1

L18

P17

N17
M17

N16

M16

L16

VCC_0
VCC_1

VCC_2

VCC_3

VCC_4

VCC_5

VCC_6

VCC_7

VCC_8
VCC_9

VCC_10

VCC_11

VCC_12

VCC_13

VCC_14

VCC_15

VCC_16
VCC_17

VCC_18

VCC_19

VCC_20

VCC_21

VCC_22

VCC_23

VCC_24
VCC_25

VCC_26

VCC_27

VCC_28

VCC_29

VCC_30

VCC_31
VCC_32

VCC_33

VCC_34

VCC_35

VCC_36

VCC_37

VCC_38

VCC_39
VCC_40

VCC_41

VCC_42

VCC_43

VCC_44

VCC_45

VCC_46

VCC_47
VCC_48

VCC_49

VCC_50

VCC_51

VCC_52

VCC_53

VCC_54
VCC_55

VCC_56

VCC_57

VCC_58

VCC_59

VCC_60

VCC_61

VCC_62
VCC_63

VCC_64

VCC_65

VCC_66

VCC_67

VCC_68

VCC_69

VCC_70
VCC_71

VCC_72

VCC_73

VCC_74

VCC_75

VCC_76

VCC_77
VCC_78

VCC_79

VCC_80

VCC_81

VCC_82

VCC_83

VCC_84

VCC_85
VCC_86

VCC_87

VCC_88

VCC_89

VCC_90

VCC_91

VCC_92

VCC_93
VCC_94

VCC_95

VCC_96

VCC_97

VCC_98

VCC_99

VCC_100
VCC_101

VCC_102

VCC_103

VCC_SM_0

VCC_SM_1

VCC_SM_2

VCC_SM_3

VCC_SM_4

VCC_SM_5

VCC_SM_6

VCC_SM_7
VCC_SM_8

VCC_SM_9

VCC_SM_10

VCC_SM_11

VCC_SM_12

VCC_SM_13

VCC_SM_14

VCC_SM_15
VCC_SM_16

VCC_SM_17

VCC_SM_18

VCC_SM_19

VCC_SM_20

VCC_SM_21

VCC_SM_22

VCC_SM_23
VCC_SM_24

VCC_SM_25

VCC_SM_26

VCC_SM_27

VCC_SM_28

VCC_SM_29

VCC_SM_30
VCC_SM_31

VCC_SM_32

VCC_SM_33

VCC_SM_34

VCC_SM_35

VCC_SM_36

VCC_SM_37

VCC_SM_38
VCC_SM_39

VCC_SM_40

VCC_SM_41

VCC_SM_42

VCC_SM_43

VCC_SM_44

VCC_SM_45

VCC_SM_46
VCC_SM_47

VCC_SM_48

VCC_SM_49

VCC_SM_50

VCC_SM_51

VCC_SM_52

VCC_SM_53
VCC_SM_54

VCC_SM_55

VCC_SM_56

VCC_SM_57

VCC_SM_58

VCC_SM_59

VCC_SM_60

VCC_SM_61
VCC_SM_62

VCC_SM_63

VCC_SM_64

VCC_SM_65

VCC_SM_66

VCC_SM_67

VCC_SM_68

VCC_SM_69
VCC_SM_70

VCC_SM_71

VCC_SM_72

VCC_SM_73

VCC_SM_74

VCC_SM_75

VCC_SM_76
VCC_SM_77

VCC_SM_78

VCC_SM_79

VCC_SM_80

VCC_SM_81

VCC_SM_82

VCC_SM_83

VCC_SM_84
VCC_SM_85

VCC_SM_86

VCC_SM_87

VCC_SM_88

VCC_SM_89

VCC_SM_90

VCC_SM_91

VCC_SM_92
VCC_SM_93

VCC_SM_94

VCC_SM_95

VCC_SM_96

VCC_SM_97

VCC_SM_98

VCC_SM_99

VCC_SM_100

VCC_SM_101

VCC_SM_102

VCC_SM_103

VCC_SM_104

VCC_SM_105

VCC_SM_106

VCC_SM_107

VCC_104

VCC_105

VCC_106

VCC_107

VCC_108
VCC_109

VCC_110

VSS

U3J

CALISTOGA

AT23

AN23

AM23

AH23
AC23

W23

K23

J23

F23

C23

AA22

K22

G22

F22

E22

D22

A22

BA21

AV21
AR21

AN21

AL21

AB21

Y 21

P21

K21

J21

H21

C21

AW20

AR20

AM20

AA20

K20
B20

A20

AN19

AC19

W19

K19

G19

C19

AH18

P18

H18

D18

A18

AY 17

AR17

AP17
AM17

AK17

AV16

AN16

AL16

J16

F16

C16

AN15

AM15

AK15

N15

M15

L15

B15
A15

BA14

AT14

AK14

AD14

AA14

U14

K14
H14

E14

AV13

AR13

AN13

AM13

AL13

AG13

P13

F13

D13

B13

AY 12

AC12

K12
H12

E12

AD11

AA11

Y 11

J11

D11

B11

AV10

AW9

AR9

AH9

AB9

Y 9

R9

G9
E9

A9

AG8

AD8

AA8

U8

K8

C8
BA7

AV7

AP7

AL7

AJ7

AH7

AF7
AC7

R7

G7

D7

AG6

AD6

AB6

Y 6
U6

N6

K6

H6

B6

AV5

AF5

AD5
AY 4

AR4

AP4

AL4

AJ4

Y 4

U4

R4
J4

F4

C4

AY 3

AW3

AV3

AL3
AH3

AG3

AF3

AD3

AC3

AA3

G3

AT2
AR2

AP2

AK2

AJ2

AD2

AB2

Y 2

U2
T2

N2

J2

AG10

AC10

W10

U10
BA9

AL10

AJ10

AP10

H2

F2

C2

AL1

VSS_180

VSS_181

VSS_182

VSS_183

VSS_184

VSS_185
VSS_186

VSS_187

VSS_188

VSS_189

VSS_190

VSS_191

VSS_192

VSS_193
VSS_194

VSS_195

VSS_196

VSS_197

VSS_198

VSS_199

VSS_200

VSS_201
VSS_202

VSS_203

VSS_204

VSS_205

VSS_206

VSS_207

VSS_208
VSS_209

VSS_210

VSS_211

VSS_212

VSS_213

VSS_214

VSS_215

VSS_216
VSS_217

VSS_218

VSS_219

VSS_220

VSS_221

VSS_222

VSS_223

VSS_224
VSS_225

VSS_226

VSS_227

VSS_228

VSS_229

VSS_230

VSS_231
VSS_232

VSS_233

VSS_234

VSS_235

VSS_236

VSS_237

VSS_238

VSS_239
VSS_240

VSS_241

VSS_242

VSS_243

VSS_244

VSS_245

VSS_246

VSS_247
VSS_248

VSS_249

VSS_250

VSS_251

VSS_252

VSS_253

VSS_254
VSS_255

VSS_256

VSS_257

VSS_258

VSS_259

VSS_260

VSS_261

VSS_262
VSS_263

VSS_264

VSS_265

VSS_266

VSS_267

VSS_268

VSS_269

VSS_270
VSS_271

VSS_272

VSS_273

VSS_274

VSS_275

VSS_276

VSS_285

VSS_286
VSS_287

VSS_288

VSS_289

VSS_290

VSS_291

VSS_292

VSS_293

VSS_294
VSS_295

VSS_296

VSS_297

VSS_298

VSS_299

VSS_300

VSS_301
VSS_302

VSS_303

VSS_304

VSS_305

VSS_306

VSS_307

VSS_308

VSS_309
VSS_310

VSS_311

VSS_312

VSS_313

VSS_314

VSS_315

VSS_316

VSS_317
VSS_318

VSS_319

VSS_320

VSS_321

VSS_322

VSS_323

VSS_324
VSS_325

VSS_326

VSS_327

VSS_328

VSS_329

VSS_330

VSS_331

VSS_332
VSS_333

VSS_334

VSS_335

VSS_336

VSS_337

VSS_338

VSS_339

VSS_340
VSS_341

VSS_342

VSS_343

VSS_344

VSS_345

VSS_346

VSS_347
VSS_348

VSS_349

VSS_350

VSS_351

VSS_352

VSS_353

VSS_354

VSS_355
VSS_356

VSS_280

VSS_281

VSS_282

VSS_283

VSS_284

VSS_278
VSS_279

VSS_277

VSS_357

VSS_358

VSS_359

VSS_360

C4

10U_10V_08

1.8V

C349

0.1UF_X7R_04

1.8V

C46

0.47U_10V_06

1.05VS

C336

10U_10V_08

C356

0.1UF_X7R_04

C367

0.1UF_X7R_04

C378

0.1UF_X7R_04

C287

0.47U_10V_06

C100

10U_10V_08

C375

0.1UF_X7R_04

+

C315

220U_2.5V_B

near pin BA15

VSS

U3I

CALISTOGA

AC41

AA41

W41

T41
P41

M41

J41

F41

AV40

AP40

AN40
AK40

AJ40

AH40

AG40

AF40

AE40

B40

AY 39

AW39

AV39

AR39

AN39

AJ39

AC39

AB39

AA39

Y 39

W39

V39

T39

R39

P39

N39
M39

L39

J39

H39

G39

F39

D39

AT38

AM38

AH38

AG38

AF38

AE38

C38

AK37

AH37
AB37

AA37

Y 37

W37

V37

T37

R37

P37
N37

M37

L37

J37

H37

G37

F37
D37

AY 36

AW36

AN36

AH36

AG36

AF36

AE36
AC36

C36

B36

BA35

AV35

AR35

AH35

AB35
AA35

Y 35

W35

V35

T35

R35

P35

AF34

AE34
AC34

C34

AW33

AV33

AR33

AE33

AB33
Y 33

V33

T33

R33

M33

H33

G33

F33
D33

B33

AH32

AG32

AF32

AE32

AC32

AB32
G32

B32

AY 31

AV31

AN31

AJ31

AG31
AB31

Y 31

AB30

E30

AT29

AN29

AB29

T29
N29

K29

G29

E29

C29

B29

A29

BA28
AW28

AU28

AP28

AM28

AD28

AC28

W28

J28
E28

AP27

AM27

AK27

J27

G27

F27
C27

B27

AN26

M26

K26

F26

D26

AK25
P25

K25

H25

E25

D25

A25

BA24

AU24
AL24

AW23

N35

M35

L35

J35

H35

G35

F35

D35

AN34

AK34

AG34

VSS_0

VSS_1

VSS_2

VSS_3

VSS_4

VSS_5
VSS_6

VSS_7

VSS_8

VSS_9

VSS_10

VSS_11

VSS_12

VSS_13
VSS_14

VSS_15

VSS_16

VSS_17

VSS_18

VSS_19

VSS_20

VSS_21
VSS_22

VSS_23

VSS_24

VSS_25

VSS_26

VSS_27

VSS_28
VSS_29

VSS_30

VSS_31

VSS_32

VSS_33

VSS_34

VSS_35

VSS_36
VSS_37

VSS_38

VSS_39

VSS_40

VSS_41

VSS_42

VSS_43

VSS_44
VSS_45

VSS_46

VSS_47

VSS_48

VSS_49

VSS_50

VSS_51
VSS_52

VSS_53

VSS_54

VSS_55

VSS_56

VSS_57

VSS_58

VSS_59
VSS_60

VSS_61

VSS_62

VSS_63

VSS_64

VSS_65

VSS_66

VSS_67
VSS_68

VSS_69

VSS_70

VSS_71

VSS_72

VSS_73

VSS_74
VSS_75

VSS_76

VSS_77

VSS_78

VSS_79

VSS_80

VSS_81

VSS_82
VSS_83

VSS_84

VSS_85

VSS_86

VSS_87

VSS_99

VSS_100

VSS_101

VSS_102
VSS_103

VSS_104

VSS_105

VSS_106

VSS_107

VSS_108

VSS_109

VSS_110
VSS_111

VSS_112

VSS_113

VSS_114

VSS_115

VSS_116

VSS_117

VSS_118
VSS_119

VSS_120

VSS_121

VSS_122

VSS_123

VSS_124

VSS_125
VSS_126

VSS_127

VSS_128

VSS_129

VSS_130

VSS_131

VSS_132

VSS_133
VSS_134

VSS_135

VSS_136

VSS_137

VSS_138

VSS_139

VSS_140

VSS_141
VSS_142

VSS_143

VSS_144

VSS_145

VSS_146

VSS_147

VSS_148
VSS_149

VSS_150

VSS_151

VSS_152

VSS_153

VSS_154

VSS_155

VSS_156
VSS_157

VSS_158

VSS_159

VSS_160

VSS_161

VSS_162

VSS_163

VSS_164
VSS_165

VSS_166

VSS_167

VSS_168

VSS_169

VSS_170

VSS_171
VSS_172

VSS_173

VSS_174

VSS_175

VSS_176

VSS_177

VSS_178

VSS_179

VSS_88

VSS_89

VSS_90
VSS_91

VSS_92

VSS_93

VSS_94

VSS_95

VSS_96

VSS_97

VSS_98

NCTF

U3F

CALISTOGA

AD27

AC27

AB27

AA27

Y 27

W27

V27

U27

T27

R27

AD26
AC26

AB26

AA26

Y 26

W26

V26

U26

T26

R26

AD25

AC25

AB25

AA25

Y 25

W25

V25
U25

T25

R25

AD24

AC24

AB24

AA24

Y 24

W24

V24

U24

T24

R24

AD23

V23
U23

T23

R23

AD22

V22

U22

T22

R22

AD21

V21

U21

T21

R21

AD20

V20

U20

T20

R20

AD19

V19

U19

T19

AD18
AC18

AB18

AA18

Y 18

W18

V18

U18

T18

AE27

AE26

AE25
AE24

AE23

AE22

AE21

AE20

AE19

AE18
AC17

Y 17

U17

R19

AG18

AF18

R18

AG17
AF17

AE17

AD17

AB17

AA17

W17

V17

T17
R17

AG16

AF16

AE16

AD16

AC16

AB16

AA16
Y 16

W16

V16

U16

T16

R16

AG15
AF15

AE15

AD15

AC15

AB15

AG27

AF27

AG26

AF26

AG25

AF25

AG24

AF24
AG23

AF23

AG22

AF22

AG21

AF21

AG20
AF20

AG19

AF19

AA15

Y 15

W15
V15

U15

T15

R15

VCC_NCTF0

VCC_NCTF1

VCC_NCTF2

VCC_NCTF3

VCC_NCTF4

VCC_NCTF5
VCC_NCTF6

VCC_NCTF7

VCC_NCTF8

VCC_NCTF9

VCC_NCTF10

VCC_NCTF11

VCC_NCTF12

VCC_NCTF13
VCC_NCTF14

VCC_NCTF15

VCC_NCTF16

VCC_NCTF17

VCC_NCTF18

VCC_NCTF19

VCC_NCTF20

VCC_NCTF21
VCC_NCTF22

VCC_NCTF23

VCC_NCTF24

VCC_NCTF25

VCC_NCTF26

VCC_NCTF27

VCC_NCTF28
VCC_NCTF29

VCC_NCTF30

VCC_NCTF31

VCC_NCTF32

VCC_NCTF33

VCC_NCTF34

VCC_NCTF35

VCC_NCTF36
VCC_NCTF37

VCC_NCTF38

VCC_NCTF39

VCC_NCTF40

VCC_NCTF41

VCC_NCTF42

VCC_NCTF43

VCC_NCTF44
VCC_NCTF45

VCC_NCTF46

VCC_NCTF47

VCC_NCTF48

VCC_NCTF49

VCC_NCTF50

VCC_NCTF51
VCC_NCTF52

VCC_NCTF53

VCC_NCTF54

VCC_NCTF55

VCC_NCTF56

VCC_NCTF57

VCC_NCTF58

VCC_NCTF59
VCC_NCTF60

VCC_NCTF61

VCC_NCTF62

VCC_NCTF63

VCC_NCTF64

VCC_NCTF65

VCC_NCTF66

VCC_NCTF67
VCC_NCTF68

VCC_NCTF69

VCC_NCTF70

VCC_NCTF71

VCC_NCTF72

VSS_NCTF0

VSS_NCTF1

VSS_NCTF2

VSS_NCTF3

VSS_NCTF4
VSS_NCTF5

VSS_NCTF6

VSS_NCTF7

VSS_NCTF8

VSS_NCTF9

VSS_NCTF10

VSS_NCTF11

VSS_NCTF12

VCCAUX_NCTF18

VCCAUX_NCTF19

VCCAUX_NCTF20

VCCAUX_NCTF21

VCCAUX_NCTF22

VCCAUX_NCTF23

VCCAUX_NCTF24

VCCAUX_NCTF25
VCCAUX_NCTF26

VCCAUX_NCTF27

VCCAUX_NCTF28

VCCAUX_NCTF29

VCCAUX_NCTF30

VCCAUX_NCTF31

VCCAUX_NCTF32
VCCAUX_NCTF33

VCCAUX_NCTF34

VCCAUX_NCTF35

VCCAUX_NCTF36

VCCAUX_NCTF37

VCCAUX_NCTF38

VCCAUX_NCTF39

VCCAUX_NCTF40
VCCAUX_NCTF41

VCCAUX_NCTF42

VCCAUX_NCTF43

VCCAUX_NCTF44

VCCAUX_NCTF45

VCCAUX_NCTF46

VCCAUX_NCTF47

VCCAUX_NCTF48
VCCAUX_NCTF49

VCCAUX_NCTF50

VCCAUX_NCTF0

VCCAUX_NCTF1

VCCAUX_NCTF2
VCCAUX_NCTF3

VCCAUX_NCTF4

VCCAUX_NCTF5

VCCAUX_NCTF6

VCCAUX_NCTF7

VCCAUX_NCTF8

VCCAUX_NCTF9

VCCAUX_NCTF10

VCCAUX_NCTF11

VCCAUX_NCTF12

VCCAUX_NCTF13

VCCAUX_NCTF14

VCCAUX_NCTF15

VCCAUX_NCTF16

VCCAUX_NCTF17

VCCAUX_NCTF51

VCCAUX_NCTF52

VCCAUX_NCTF53

VCCAUX_NCTF54

VCCAUX_NCTF55
VCCAUX_NCTF56

VCCAUX_NCTF57

1.05VS

C16

10U_10V_08

C372

0.1UF_X7R_04

C389

0.22U_16V_06

C19

0.1U_X7R_04

C396

0.1UF_X7R_04

C12

0.1U_X7R_04

Summary of Contents for L295N

Page 1: ......

Page 2: ......

Page 3: ...Preface I Preface LCD Computer L295N L297N Series Service Manual...

Page 4: ...art be reproduced translated transmitted or reduced to any machine readable form without prior consent from the vendor manufacturer or creators of this publica tion except for copies kept by the user...

Page 5: ...asic information for servicing and or upgrading components of the L295N L297N computer The following information is included Chapter 1 Introduction provides general information about the location of s...

Page 6: ...wing manual for additional information User s Manual on CD This describes the computer s features and the procedures for operating the computer and its ROM based setup program It also describes the in...

Page 7: ...e Wireless LAN Module 2 12 Removing the Bluetooth Module 2 13 Removing the Floppy Disk Drive Assembly 2 14 Removing the Optical Device Assembly 2 15 Part Lists A 1 Part List Illustration Location A 2...

Page 8: ...Socket 3 in 1 Socket B 23 Azalia CODEC ALC883 MDC B 24 H8 B 25 COM Port Fan Parallel Port B 26 Super I O PC87392 FDD B 27 VDD3 VDD5 3 3V 5V B 28 1 5VS 1 05VS 2 5VS B 29 AC IN 1 8V 0 9VS B 30 VCORE B 3...

Page 9: ...ng systems e g DOS Windows 9x Windows NT 4 0 Windows 2000 Windows XP OS 2 Warp UNIX etc have their own manuals as do application software e g word processing and database programs If you have question...

Page 10: ...2MB On die L2 Cache 667MHz FSB 1 66 1 83 2 0 2 16 2 33 GHz Intel Core Solo Processor 478 pin Micro FC PGA Package T1300 T1400 65nm 65 Nanometer Process Technology 2MB On die L2 Cache 667MHz FSB 1 66...

Page 11: ...located from system memory where needed BIOS 4MB Flash ROM Phoenix BIOS Storage One 3 5 25 4mm h Hard Disk HDD with SATA Serial Interface One 3 5 1 44MB 3 Mode Floppy Disk Drive One changeable 12 7mm...

Page 12: ...C 35 C Non Operating 20 C 60 C Relative Humidity Operating 20 80 Non Operating 10 90 Dimensions Weight L295N 369mm W 188mm D 384mm H 8 2Kg 5 With Touch Screen 7 9Kg 5 Without Touch Screen Tilt 0 15 de...

Page 13: ...5 1 Introduction External Locator Front View 1 2 4 2 3 4 3 1 2 4 2 3 4 3 5 6 6 L295N L297N Figure 1 1 Front View 1 LCD Panel 2 Speakers 3 LED Activity indicators 4 Power Button 5 Optical CD DVD Device...

Page 14: ...Floppy Disk Drive 2 Vent 3 Hard Disk Drive HDD Bay 4 CD Device L295N only 5 LCD Brightness Control Knob 6 Volume Control Knob 7 Dual PC Card Slots 8 PC Card Eject Buttons 9 7 in 1 Card Reader 10 2 US...

Page 15: ...ing Handle 2 Headphone Out Jack 3 Line In Jack 4 Microphone In Jack 5 RJ 45 LAN Jack 6 RJ 11 Phone Jack 7 2 USB Ports 8 Unpowered IEEE 1394 Port 9 Printer Parallel Port 10 Serial Port 11 External Moni...

Page 16: ...Introduction Mainboard Overview Top Key Parts Figure 1 4 Mainboard Over view Top Key Parts 1 CPU Socket no CPU Installed 2 Intel 945GM North Bridge 3 RAM Sockets 4 Mini Card Socket for WLAN 5 FLASH B...

Page 17: ...y Parts 1 9 1 Introduction Mainboard Overview Bottom Key Parts Figure 1 5 Mainboard Over view Bottom Key Parts 1 Chrontel CH7308 2 Clock Generator 3 Intel ICH7 M 652 mBGA South Bridge 4 SUPER I O Winb...

Page 18: ...13 14 15 17 16 Figure 1 6 Mainboard Top Cable Connectors Switches 1 CD DVD Device CN7 2 Floppy Disk Drive CN5 3 CN35 LCD Connector 4 Inverter CN1 5 BT Module 6 Modem Module 7 Card Reader 8 Speaker CN...

Page 19: ...Introduction Mainboard Overview Bottom Cable Connectors Switches 1 11 1 Introduction Mainboard Overview Bottom Cable Connectors Switches 1 Figure 1 7 Mainboard Bottom Cable Connectors Switches...

Page 20: ...Introduction 1 12 1 Introduction...

Page 21: ...ion may have a box in the page margin Information contained under the figure will give a synopsis of the sequence of procedures involved in the disassembly procedure A box with a lists the relevant pa...

Page 22: ...r away from its base When replacing the connection make sure the connector is oriented in the same way The pin1 side is usually not indicat ed Pressure sockets for multi wire connectors To release thi...

Page 23: ...Do not pull on the wire 6 Peripherals Turn off and detach any peripherals 7 Beware of static discharge ICs such as the CPU and main support chips are vulnerable to static electricity Before handling a...

Page 24: ...2 7 To remove and install the Processor 1 Remove the LCD back cover page 2 6 2 Remove the processor page 2 8 3 Install the processor page 2 10 To remove the modem 1 Remove the LCD back cover page 2 6...

Page 25: ...e HDD Bay 4 Carefully pull the HDD assembly out from the bay and disconnect cables 5 Remove screws and separate the hard disk and case 6 Insert the new hard disk and reverse the removal procedure to i...

Page 26: ...ws from the LCD back cover and slide it up towards the top of the computer 4 Carefully remove the LCD back cover from the main unit and set it aside Figure 2 2 LCD Back Cover Removal Sequence a Remove...

Page 27: ...click into place on the sides of the module Make sure they are secure 7 Reverse the procedures to put the computer back together and do not forget all the screws When you restart the computer the new...

Page 28: ...Disconnect the fan power cable from the mainboard and lift out the CPU heat sink fan unit Figure 2 4 Processor Removal Sequence a Remove the screws from the CPU heat sink and fan unit b Release the po...

Page 29: ...tion on inserting a new CPU 7 When re inserting the CPU pay careful attention to the pin alignment it will fit only one way DO NOT FORCE IT 6 7 c 7 d Caution The heat sink and CPU area in general cont...

Page 30: ...ghten screw fully 7 Tighten screw fully and then tighten the screw fully 8 Connect the fan power cable to the mainboard 9 Replace the LCD back cover and screws page 2 6 8 9 8 10 11 12 13 14 13 12 15 8...

Page 31: ...3 Remove the modem module from the connector socket and disconnect the modem cable at point 4 Lift the modem off the mainboard Figure 2 7 Modem Removal Sequence a Remove the screws from the modem uni...

Page 32: ...sconnect cable then remove screws from the module socket 3 The wireless LAN module will pop up 4 Lift the wireless LAN module up and off the computer Figure 2 8 Wireless LAN Module Removal Sequence a...

Page 33: ...e 2 6 and WLAN module page 2 12 2 Carefully disconnect cable then remove screw from the module socket 3 Lift the bluetooth module up and off the computer Figure 2 9 Bluetooth Module Removal Sequence a...

Page 34: ...floppy disk drive assembly 3 Carefully disconnect the floppy disk drive ribbon cable at point 4 Lift the floppy disk drive assembly off the mainboard Figure 2 10 Floppy Disk Drive Assembly Removal Se...

Page 35: ...cable from the optical device 3 Remove the optical device and remove the screws in order to separate the optical device from the bracket 4 Reverse the removal procedures to intall the new optical devi...

Page 36: ...l device eject switch to slide the optical device assembly out of the bay 4 Remove the optical device and reverse the removal procedures to install the new optical device Figure 2 12 Optical Device As...

Page 37: ...ers Your organization may use a different system so be sure to cross check any relevant documentation Note Some assemblies may have parts in common especially screws However the part lists DO NOT indi...

Page 38: ...llustration Part L295N L297N Base page A 3 page A 11 Bracket AU page A 4 Bracket Chi Mei page A 12 Bracket Touch Screen AU page A 13 Bracket Touch Screen Chi Mei page A 14 Front page A 5 page A 15 Fro...

Page 39: ...Part Lists L295N Base A 3 A Part Lists L295N Base Figure A 1 L295N Base 480MM L297T...

Page 40: ...Part Lists A 4 L295N Bracket AU A Part Lists L295N Bracket AU Figure A 2 L295N Bracket AU...

Page 41: ...Part Lists L295N Front A 5 A Part Lists L295N Front Figure A 3 L295N Front...

Page 42: ...Part Lists A 6 L295N Front Touch Screen A Part Lists L295N Front Touch Screen Figure A 4 L295N Front Touch Screen...

Page 43: ...Part Lists L295N Combo Drive A 7 A Part Lists L295N Combo Drive Figure A 5 L295N Combo Drive...

Page 44: ...Part Lists A 8 L295N DVD RW Drive A Part Lists L295N DVD RW Drive L295N Figure A 6 L295N DVD RW Drive...

Page 45: ...Part Lists L295N FDD A 9 A Part Lists L295N FDD Figure A 7 L295N FDD...

Page 46: ...Part Lists A 10 L295N HDD A Part Lists L295N HDD Figure A 8 L295N HDD...

Page 47: ...Part Lists L297N Base A 11 A Part Lists L297N Base Figure A 1 L297N Base 480MM L297T...

Page 48: ...Part Lists A 12 L297N Bracket Chi Mei A Part Lists L297N Bracket Chi Mei Figure A 2 L297N Bracket Chi Mei L287PB 4 5 0 8MM...

Page 49: ...Part Lists L297N Bracket TouchScreen AU A 13 A Part Lists L297N Bracket TouchScreen AU Figure A 3 L297N Bracket Touch Screen AU L297N...

Page 50: ...Part Lists A 14 L297N Bracket TouchScreen Chi Mei A Part Lists L297N Bracket TouchScreen Chi Mei Figure A 4 L297N Bracket Touch Screen Chi Mei L297N...

Page 51: ...Part Lists L297N Front A 15 A Part Lists L297N Front Figure A 5 L297N Front...

Page 52: ...Part Lists A 16 L297N Combo Drive A Part Lists L297N Combo Drive Figure A 6 L297N Combo Drive...

Page 53: ...Part Lists L297N DVD RW Drive A 17 A Part Lists L297N DVD RW Drive Figure A 7 L297N DVD RW Drive...

Page 54: ...Part Lists A 18 L297N FDD A Part Lists L297N FDD Figure A 8 L297N FDD...

Page 55: ...Part Lists L297N HDD A 19 A Part Lists L297N HDD Figure A 9 L297N HDD...

Page 56: ...Part Lists A 20 Part Lists...

Page 57: ...Page B 7 MDC Mini Card USB2 0 BT Page B 20 Button Board for L295N Page B 33 Calistoga 3 5 DDR Page B 8 LAN RTL8110SBL Page B 21 Button Board for L297N Page B 34 Calistoga 4 5 Page B 9 TI PCI7412 Page...

Page 58: ...SB1 478 uFCPGA COM PORT 4 VCORE 2 1 5VS 1 05VS 2 5VS SPI Mini PCIE 480 Mbps CRT Firmware LINE IN 533 667 MHz BULE TOOTH GOLAN USB3 USB6 652 BGA FDD FLASH USB4 3 ACIN 1 8V 0 9VS 1 VDD3 VDD5 3 3V 5V CHR...

Page 59: ...3 X1 14 318MHz 1 2 R128 10K_04 ICH_SMBCLK 10 16 19 20 PCLK_H8 CLK_DREF CLK_CPU_BCLK C151 0 1U_16V_04 PCLK_CARDBUS FSLA 0 CLK_PCIE_ICH 1 CLK_ICH48 C451 1U_10V_06 C435 10P_50V_04 R99 22_04 MCH_CLKREQ 6...

Page 60: ...VD 03 RSVD 04 RSVD 05 RSVD 06 RSVD 07 RSVD 08 RSVD 09 RSVD 10 RSVD 11 RSVD 12 RSVD 13 RSVD 14 RSVD 15 RSVD 16 RSVD 17 RSVD 18 RSVD 19 RSVD 20 BCLK 0 BCLK 1 PROCHOT THERMDA THERMDC THERMTRIP BPM 0 BPM...

Page 61: ...SS 071 VSS 072 VSS 073 VSS 074 VSS 075 VSS 076 VSS 077 VSS 078 VSS 079 VSS 080 VSS 081 VSS 082 VSS 083 VSS 084 VSS 085 VSS 086 VSS 087 VSS 088 VSS 089 VSS 090 VSS 091 VSS 092 VSS 093 VSS 094 VSS 095 V...

Page 62: ..._30 H_D _31 H_D _32 H_D _33 H_D _34 H_D _35 H_D _36 H_D _37 H_D _38 H_D _39 H_D _40 H_D _41 H_D _42 H_D _43 H_D _44 H_D _45 H_D _46 H_D _47 H_D _48 H_D _49 H_D _50 H_D _51 H_D _52 H_D _53 H_D _54 H_D...

Page 63: ...DVO_STALL 11 MAX 0 5 DMI_RXN0 M_CLK_DDR3 C411 0 1U_16V_04 DAC_VSY NC 13 M_CLK_DDR3 10 M_CLK_DDR3 10 DMI_RXN3 R284 255_1 _06 3 3VS MCH_CFG12 CLK_PCIE_3GPLL 2 M_CLK_DDR2 10 SDVOB_BLUE 11 LOW MCH_ICH_SYN...

Page 64: ..._B_DQ4 M_A_DQ15 M_B_DQ50 M_B_DQ30 M_A_DQ47 M_A_DQ1 M_B_DQ51 M_A_DQ12 M_A_DQ57 M_B_DQ43 M_A_DQ59 M_A_DQ31 M_A_DQS2 10 M_B_DQ34 M_A_DQ42 M_A_DM3 10 M_A_DM2 10 M_B_DQS0 10 M_B_DQ45 M_A_DQ5 M_A_DQ17 M_B_D...

Page 65: ..._316 VSS_317 VSS_318 VSS_319 VSS_320 VSS_321 VSS_322 VSS_323 VSS_324 VSS_325 VSS_326 VSS_327 VSS_328 VSS_329 VSS_330 VSS_331 VSS_332 VSS_333 VSS_334 VSS_335 VSS_336 VSS_337 VSS_338 VSS_339 VSS_340 VSS...

Page 66: ...VCCAUX16 VCCAUX17 VCCAUX18 VCCAUX19 VCCAUX20 VCCAUX21 VCCAUX22 VCCAUX23 VCCAUX24 VCCAUX25 VCCAUX26 VCCAUX27 VCCAUX28 VCCAUX29 VCCAUX30 VCCAUX31 VCCAUX32 VCCAUX33 VCCAUX34 VTT_73 VTT_74 VTT_75 VTT_76...

Page 67: ..._B_A8 M_A_BS2 M_A_DQ20 1 8V M_B_DQS2 7 M_A_DQS2 7 M_A_RAS R238 75_1 _06 M_CS1 6 M_B_DQS7 7 M_B_DQ18 M_ODT2 MVREF_DIM1 RN34 4P2RX56_04 1 4 2 3 3 3VS M_B_A2 M_A_DQ53 C324 0 1UF_X7R_04 M_CLK_DDR1 6 M_B_B...

Page 68: ...2 42 18 19 45 21 22 31 24 25 33 37 38 36 23 40 41 39 34 35 17 43 44 46 52 15 14 20 16 51 50 13 3 49 30 29 55 54 58 57 53 59 56 61 60 62 63 64 SD_PROM SC_PROM SDVOB_STALL RESET AS SDVOB_STALL SPD LGND...

Page 69: ...Q1 SI3456DV T1 E3 3 2 1 4 5 6 G D D S D D LVDS_UN1 11 C2 10U_25V_12 R5 10K_06 LVDS_UN3 11 D02BOM LVDS_LP2 11 LVDS_UN0 11 4 RXO 0 AND RXE 0 WIDTH SPACING 8mil 10mil EDID_DATA 11 LVDS_UN2 LVDS_UCLKP 11...

Page 70: ...SYNC DAC_DDCACLK C233 10P_50V_04 VSYNC DAC_RED 6 USB_PP7 15 HSYNC R201 150_1 _04 C248 001U_50V_04 D22 BAV99 A C AC HSYNC L22 FCM1608K 121T06_06 DAC_VSYNC 6 Q19 2N7002W G D S C227 22P_50V_04 DAC_GREEN...

Page 71: ...AA6 AB5 AC4 Y6 AC3 AA5 AB3 AE22 AH28 AG27 AF24 AH25 AG26 AG24 AG22 AG21 AF22 AF25 AG23 AF23 AH24 AH22 AF26 AA3 RTXC1 RTCX2 INTVRMEN INTRUDER EE_CS EE_SHCLK EE_DOUT EE_DIN LAN_CLK LAN_RSTSYNC LAN_RXD0...

Page 72: ...AD29 AD30 AD31 REQ0 GNT0 REQ1 GNT1 REQ2 GNT2 REQ3 GNT3 REQ4 GPIO22 GNT4 GPIO48 GPIO1 REQ5 GPIO17 GNT5 C BE0 C BE1 C BE2 C BE3 IRDY PAR PCIRST DEVSEL PERR PLOCK SERR STOP TRDY FRAME PLTRST PCICLK PME...

Page 73: ...M_STPPCI 2 ICH_SMBCLK R298 100K_04 3 3VS RI 3 3VS RSMRST 24 P_RST R133 10K_04 C613 0 1U_50V_04 3V RN48 8P4RX10K_04 1 2 3 4 5 6 7 8 R124 0_04 3V PM_STPPCI Layout note PLT_RST LPC_FRAME 14 24 26 FWH_TBL...

Page 74: ...bove Caps within 100 mils of ICH on the bottom side or 140 mils on the top near D28 T28 AD28 C504 0 1U__16V_04 1 5VS Place within 100mils of ICH on the bottom side or 140 mils on the top 3 3VS C495 0...

Page 75: ...3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 R98 10K_04 3 3VS PCI_INT F 15 R435 560K_04 INT_CD_R CD_GND INT_CD_L must parallel routing to...

Page 76: ...EMI solution when placement near to USB Port CLK_PCIE_MINI USBVCC1 USB_PP6 15 PCIE_RXN1_WLAN 15 PCIE_TXN1_WLAN J_MDC1 ICH_SMBCLK 2 10 16 20 USB_OC1 C219 0 1U_16V_04 USB_PN1 15 R197 0_06 ICH_SMBDAT 2...

Page 77: ...85 83 82 79 59 58 57 55 53 50 49 47 43 42 40 39 37 36 34 33 92 77 60 44 68 61 29 30 63 67 70 75 69 76 25 27 46 28 41 56 71 84 94 64 54 24 107 20 16 38 21 117 115 114 1 6 18 19 121 122 8 111 109 108 1...

Page 78: ...7 N6 K6 H6 J6 L6 P6 P8 P10 L14 J14 F14 F12 F9 F6 P17 G5 E10 C4 F2 U12 V12 W12 J5 SD_CMD SM_ALE SC_GPIO2 SD_CLK SM_RE SC_GPIO1 SM_CLE SC_GPIO0 SM_R B SC_RFU SM_PHYS_WP SC_FCB SC_CLK SC_RST SC_DATA SC_C...

Page 79: ...EVSEL A21 CTRDY A22 CFRAME A23 CAD17 A24 CAD19 A25 VCC VCC GND GND GND GND CAD27 D0 CAD29 D1 RFU D2 CAD0 D3 CAD1 D4 CAD3 D5 CAD5 D6 CAD7 D7 CAD28 D8 CAD30 D9 CAD31 D10 CAD2 D11 CAD4 D12 CAD6 D13 RFU D...

Page 80: ...644 0 1U_10V_04 40Mil AZ_SDIN0 PIN4 AGND MIC1 VREFO L C563 0 1U_16V_04 VR PIERCE PLAN BEEP R336 2 2K_04 C560 0 1U_16V_04 Power Plane AZ_RST R316 10K_04 PIN 3 4 GND R_OUT 4 AZ_SDIN0 14 FRONT L C595 2 2...

Page 81: ...ExTMOX PF5 ExTMIY PF4 ExTMIX PF3 TMOB PF2 TMOA PF1 TMIB PF0 TMIA P90 IRQ2 ADTRG P91 IRQ1 P92 IRQ0 P93 P94 P95 P96 EXCL P97SDA0 P40 TMCI0 P41 TMO0 P42 TMRI0 SDA1 P46 P47 XTAL PA0 KIN8 PA1 KIN9 PA2 KIN1...

Page 82: ...9 10 11 4 5 6 7 8 25 26 C1 C1 C2 C2 T1IN T2IN T3IN R2OUTB R1OUT R2OUT R3OUT R4OUT R5OUT FORCEON FORCEOFF INVALID V V T1OUT T2OUT T3OUT R1IN R2IN R3IN R4IN R5IN GND VCC TRK0 LPTINIT 26 DSR 26 LPTD1 3...

Page 83: ...5 HDSEL PNF WRPRT RXD 25 WDATA DIR PNF 3 3VS HDSEL SIO_48M 2 DISKCHG R378 10K_06 T575 T545 TXD 25 T576 1 6M_EN LPC_AD1 SIO_48M TRK0 T555 LPC_FRAME 14 16 24 RDATA 8 3 R382 4 7K_06 T567 T538 R401 4 7K_0...

Page 84: ...1 8 8 2 06 PR86 10K_04 PC128 0 022U_16V_04 PC111 1U_50V_04 PQ35 SI4800BDY 4 6 2 5 7 3 1 8 SGND4 PC104 01U_50V PQ40 SI4800BDY 4 6 2 5 7 3 1 8 PJ8 4A 1 2 PD15 SCS551V 30 A C VDD3 VDD5 High Side 2pcs 10...

Page 85: ...100P_50V_04 3 3VS PC131 1U_50V_06 PQ46 2N7002W G D S PC39 820UF 25V10 20 PC42 3300UF 6 3V10 23 PR123 1M_04 PC38 3300UF 6 3V10 23 Rb PD18 SM240A A C PR115 750K_04 1 5VS 8 1 PR125 10K_1 _04 PC137 1U_50...

Page 86: ...PR31 10K_08 PC156 0 1UF 50V_08 PJ6 OPEN_8A 1 2 5V PJ15 OPEN_3A 1 2 5V PD11 SCS551V 30 A C 8 2 06 PR35 20K_1 _06 PR42 100K_04 6A 0 9VS 1 8VEN PR47 0_06 PC48 1 0UF 25V_12 VSSA 1 8V_PWRGD PC53 10UF 25V_1...

Page 87: ...13 68p 1 2 PC19 470U 2 5V_D BG1 PD13 SCS551V 30 A C PC84 0 01UF_04 1 2 PC92 470U 2 5V_D 8 2 06 PR17 47K_04 1 2 PR51 0_04 PR49 0_04 1 2 8 2 06 PR50 0_04 PC9 0 01U_50V_06 1 2 SS PR54 0 1 2 PQ20 IRF7832Z...

Page 88: ...PC114 0 1uF_04 PR99 47K 8 2 06 PR29 0 PC45 1500UF 16V10 20 R344 10K_04 PR94 1 2K PC46 0 1UF 50V 0805 PJ5 6mm 1 2 PC117 1000PF 0603 PU5 SC4612 1 2 3 4 5 6 7 8 9 10 11 12 ILIM OSC SSEN EAO FB VDD GND D...

Page 89: ...8 9 10 CD1 GREEN ORAGNE 2 1 4 3 C5V C5V CSUSPEND CSYSTEM ON CPOWERSW CD5 SCS355V A C CD2 GREEN CSW1 POWER ON_R 1 2 5 4 3 FDD LED EPSON SW2 AND SW4 CD LED CC3 4 7U_10V_06 CFDD LED CHDD LED HDD LED 47K...

Page 90: ...HDD LED DR1 220_06 EPSON SW2 AND SW4 SYSTEM ON LED DSYSTEM ON D5VS DD1 GREEN D5V D5VS SW1 AND SW3 FOR Distribution DC1 4 7U_10V_06 DC2 0 1U_16V_06 DD3 GREEN ORAGNE 2 1 4 3 NEAR CN1 CONNECTOR DCD LED...

Page 91: ...C1 0 1U_16V_06 F5VS FIDE_PDD2 FC2 1U_10V_06 FR1 0_04 FIDE_PDD12 FIDE_PDD7 FIDE_PDD1 FIDE_PDA1 FCD_R FIDE_PDD6 FIDE_PDD8 FIDE_PDD14 FIDE_PDIORDY FIDE_PDIOR FIDE_PDD3 TO CD ROM CONN FIDE_PDD15 FIDE_PDD4...

Page 92: ...3 44 45 46 47 48 49 50 AIDE_PDD1 ACN1 CABLE CON 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 AIDE_PDIRQ AC1 100U_6 3V_B AIDE_PDIOW ACD...

Page 93: ...50 mil v _out1 v _out2 V _OUT2 BCN1 EXT USB 1 2 3 4 5 6 7 8 DATA_L1 BL1 FRC 1394 201 1 2 3 4 8 6 5 7 2 UV3 trace width 8 mil width space 1 1 GND BC3 0 1U_10V_04 UV2 BJ_USB1 USB_CONN 1 2 3 4 5 6 7 8 9...

Page 94: ...MS DATA0 SD VCC MS DATA2 SD GND2 MS INS MS DATA3 SD CMD MS SCLK MS VCC SD DATA3 MS GND2 SD DATA2 SD CD SW GND1 GND2 EMS SD_D0 EVCC_CARD EMS_CD EMS SD_D1 ECLK_SD ER2 0_06 ESD_CD ECLK_SD EMS SD_D1 EGND...

Page 95: ...D4_2 H6 H8_0D4_2 CH4 C60D60 H4 H6_0 M7 M MARK1 FH3 H5_0D2_3 M4 M MARK1 FGNDC H17 H6_0D2_7 M3 M MARK1 H5 H10_0D4_2 L297N CGND H20 D138X40 CH2 C60D60 FGNDC H14 H8_0D4_2 1 H25 MTH400D130 2 3 4 5 6 7 8 9...

Page 96: ...Schematic Diagrams B 40 B Schematic Diagrams...

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