Clevo L295T Service Manual Download Page 53

Page: 53 / 72

Schematic Diagrams

DDR RIMM (71-L27T0-002) B - 11

B.Sch

m
a

tic D

iag
rams

DDR RIMM

Sheet 10 of 29

DDR RIMM

SDQ_A39

Place close to RIMM 1

SDQ_B5

R409

4.7K

CN2

CHAN B DDR_RIMM

2
4
6
8
94
95
98
99
12
13
19
20
105
106
109
110
23
24
28

114

117
121
123
33
35
39
40

181
182
183

134

48
43
41

130

37
32

125

115

118

104

131
133
53
55
57
60
146
147
150
151
61
64
68
69
153
155
161
162

141

122

72
73
79
80
165
166
170
171
83
84
87
88

119

179

178

175

174

126
127

112

128

136

143

156

164

172

180

108

120

148

168

100

116

124

132

139

145

152

160

176

101
102

163

167

173

103

107

129
149
159
169
177

44
45

135
142
144

14
25
36
56
67
78
86
47

140

16
17

137
138

76
75

59
52

113

111

157
158

63
65

154

184

1
82

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9

DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18

DQ20

DQ19

DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27

SCL

SDA

SA0
SA1
SA2

CB4

CB2

A0
A1
A2
A3
A4
A5
A6

A12

A11

VDDQ

DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47

A10

DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59

DM2

DQ63

DQ62

DQ61

DQ60

DQ28
DQ29

VDDQ

VDD

VSS

NC/RESET#

CS2#/NC

NC
NC

CS3#/NC

NC/FETEN

A13

DM0
DM1

DM3
DM4
DM5
DM6
DM7

CB0
CB1

CB5
CB6
CB7

CB3

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

DM8

CK0
CK0#
CK1
CK1#
CK2
CK2#

VDD

BA0
BA1
BA2

CKE0
CKE1

CS0#
CS1#

WE#
CAS#
RAS#

VDDSPD

VREF

VDDID

CA91

0.1u_X7R

SMAA_A[0..12]

8,9

SDM_B5

SCAS_B#

8,9

SMAA_B3

SDQS_B2

SDQ_A53

TZ1015

SDQ_A59

SDQ_A47

TZ1007

CA189

0.1u_X7R

SCMDCLK_B2

SMAA_A12

SDM_A2

SDQ_B[0..63]

TZ1034
TZ1035

SDM_A4

SDQS_B0

SDQ_A11

SBA_B1

8,9

SMAA_B9

SDQ_A45

SDQ_A55

SDQ_B54

SDQ_B[0..63]

8,9

SDM_A0

TZ1032

SCMDCLK_B0

SCAS_A#

8,9

SDQS_B[0..7]

8,9

SDQ_A63

SDQ_B41

TZ1022

DUAL2.5V

SDQ_B15

SDQ_A8

SDQ_B37

CA214

0.1u_X7R

SMAA_B5

SDQ_A22

SBA_A0

8,9

SMAA_B2

SDQ_B8

DUAL2.5V

CA185

0.1u_X7R

SDQ_A6

SDQ_B16

SDQ_A14

SMAA_A1

SDQ_B55

SDQ_B50

SDQS_A6

SDQ_B11

TZ1026

SMAA_B12

SDM_B4

SDM_B2

CA73

0.1u_X7R

SCKE_A1

8,9

SDQ_A4

SDQ_B17

SDQ_B58

SDM_B[0..7]

SDQ_A34

SDQ_A31

TZ1023

CA55

0.1u_X7R

CA5

0.1u_X7R

SCMDCLK_B2#

DUAL2.5V

TZ1029

SMAA_A0

SDQ_B20

TZ1036

SCKE_B0

8,9

SDQ_A57

SDQ_B57

SDQ_A61

TZ1041

SDQ_A26

SDQ_A2

TZ1014

TZ1040

SDQ_A40

SDQ_A37

TZ1017

TZ1043

R28
75_1%

SMAA_B0

SDQ_A16

R29

75_1%

SDQ_A24

SRAS_B#

8,9

DUAL2.5V

SDQ_A54

SDQ_B23

CA6

0.1u_X7R

SDQ_B13

CA232

0.1u_X7R

SCMDCLK_B0#

TZ1024

DUAL2.5V

5,8,22,26

SMAA_B[0..12]

8,9

SDQ_B27

CA2

0.1u_X7R

SDQ_A[0..63]

TZ1028

CA66

0.1u_X7R

SRAS_A#

8,9

SMAA_B11

SDQ_B39

TZ1042

SMAA_B6

SDQ_B48

SCMDCLK_A1

SMAA_B7

SDQ_A29

SDM_B1

SDQ_B52

SCS_A0#

8,9

R34
75_1%

SCMDCLK_A2

SMAA_B4

SDQS_B5

SDQ_A3

CA3

0.1u_X7R

SCKE_A0

8,9

SMAA_B10

SDQ_B53

SDM_A[0..7]

8,9

SMBCLK

SDQ_A12

TZ1018

C84

330u/6.3V_6.3*11

CA97

0.1u_X7R

BRIMM_VREF

SDM_B0

SDQ_B45

TZ1001

SCKE_B1

8,9

SMAA_A3

SDQS_A7

SDQ_B14

SMAA_B[0..12]

TZ1030

SDQ_B46

SDQ_B40

SDQ_B25

SDQS_A1

SDM_B7

SDQ_A20

SDQS_A[0..7]

SDQS_B6

SDQ_A56

Z1001

TZ1038

CA53

0.1u_X7R

SDM_A[0..7]

TZ1002

SDQS_A0

SDQ_B56

SDQ_A18

TZ1021

CN3

CHAN A DDR_RIMM

2
4
6
8
94
95
98
99
12
13
19
20
105
106
109
110
23
24
28

114

117
121
123
33
35
39
40

181
182
183

134

48
43
41

130

37
32

125

115

118

104

131
133
53
55
57
60
146
147
150
151
61
64
68
69
153
155
161
162

141

122

72
73
79
80
165
166
170
171
83
84
87
88

119

179

178

175

174

126
127

112

128

136

143

156

164

172

180

108

120

148

168

100

116

124

132

139

145

152

160

176

101
102

163

167

173

103

107

129
149
159
169
177

44
45

135
142
144

14
25
36
56
67
78
86
47

140

16
17

137
138

76
75

59
52

113

111

157
158

63
65

154

184

1
82

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9

DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18

DQ20

DQ19

DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27

SCL

SDA

SA0
SA1
SA2

CB4

CB2

A0
A1
A2
A3
A4
A5
A6

A12

A11

VDDQ

DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47

A10

DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59

DM2

DQ63

DQ62

DQ61

DQ60

DQ28
DQ29

VDDQ

VDD

VSS

NC/RESET#

CS2#/NC

NC
NC

CS3#/NC

NC/FETEN

A13

DM0
DM1

DM3
DM4
DM5
DM6
DM7

CB0
CB1

CB5
CB6
CB7

CB3

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

DM8

CK0
CK0#
CK1
CK1#
CK2
CK2#

VDD

BA0
BA1
BA2

CKE0
CKE1

CS0#
CS1#

WE#
CAS#
RAS#

VDDSPD

VREF

VDDID

SCS_B0#

8,9

SDQ_A62

CA20

0.1u_X7R

SCMDCLK_A1#

SDQ_B49

SWE_A#

8,9

SDQ_A42

SDQ_B32

SDQ_A23

SDQ_A36

SDQS_B[0..7]

SDQ_A27

SDQ_A9

TZ1012

C89

330u/6.3V_6.3*11

SCMDCLK_B1

SCMDCLK_A2#

SDM_B3

TZ1004

DUAL2.5V

SMBDATA

SDQ_A32

SDQ_A41

SWE_B#

8,9

SMAA_B1

SDQ_A38

SDQ_B9

SDQ_A60

SDQ_A5

SDQ_A[0..63]

8,9

SDQS_A4

SDM_A5

SDQ_B42

CA217

0.1u_X7R

SMAA_A2

SDQ_B28

SDQ_B4

SCMDCLK_A0

SDQ_B12

TZ1037

SDQ_B33
SDQ_B34

SDQ_A48

SMAA_A7
SMAA_A8

SDQ_B26

SMAA_A11

SDQ_A0

SDQ_A17

SDQ_B2

CA46

0.1u_X7R

SDQ_B44

SDQ_B22

SDQ_A30

TZ1006

TZ1011

TZ1025

ARIMM_VREF

SDQ_B18

TZ1027

CA226

0.1u_X7R

SDM_A6

SDQ_A19

SDQ_A33

SDQ_B7

SBA_A1

8,9

SDM_A7

SDQ_A58

SMAA_A6

TZ1033

TZ1039

SDQS_A2

TZ1019

Place close to RIMM 2

SDQS_B7

SDQ_A10

TZ1010

CA38

0.1u_X7R

SDM_A1

SDQ_A15

SDQS_A[0..7]

8,9

SDQS_A3

SDQ_A51

TZ1008

TZ1044

SCS_B1#

8,9

SDQ_B10

TZ1005

CA223

0.1u_X7R

CA213

0.1u_X7R

SCMDCLK_A0#

ARIMM_VREF

SDQ_A46

SDQ_A43

SDQ_B3

SDQ_A52

SCMDCLK_B1#

SDQ_A1

SDQ_B62

TZ1020

SDQS_B3

CA215

0.1u_X7R

SDQ_A13

SDQ_B59

SBA_B0

8,9

SMAA_A10

SDQ_B43

SDQ_A28

SDQ_A44

SDQ_A25

TZ1003

SDQS_B4

SDM_B6

SDQ_B63

SDQ_A21

SMBCLK

4,14,16,20,22

SDM_B[0..7]

8,9

SDQS_B1

SDQ_A35

TZ1016

DUAL2.5V

SMAA_A9

SDQ_B35

TZ1009

CA207

0.1u_X7R

SCS_A1#

8,9

SMAA_A5

SDQ_B30

SDQ_B60

SMAA_A[0..12]

CA212

0.1u_X7R

CA228

0.1u_X7R

SDQ_B1

SDQ_B6

SMAA_A4

SDQ_B47

TZ1013

SDQ_B36

SDQ_B38

CA199

0.1u_X7R

SDM_A3

SDQ_A49

TZ1031

SDQ_B31

SDQ_A7

SDQ_B19

SDQ_B61

SMAA_B8

SDQ_B29

SMBDATA

4,14,16,20,22

BRIMM_VREF

SDQ_B51

SDQS_A5

SDQ_B0

R32
75_1%

SDQ_A50

SDQ_B21

SDQ_B24

All manuals and user guides at all-guides.com

Summary of Contents for L295T

Page 1: ...All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 2: ...All manuals and user guides at all guides com...

Page 3: ...Preface I Preface LCD Computer L295T Series Service Manual All manuals and user guides at all guides com...

Page 4: ...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 for backup purpose...

Page 5: ...for servicing and or upgrading components of the computer The following information is included Chapter 1 Introduction provides general information about the location of system elements and their spec...

Page 6: ...ion 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 installation and operation of the uti...

Page 7: ...e CPU 2 8 Removing the I O Bracket 2 10 Removing the Modem 2 11 Removing the Floppy Disk Drive Assembly 2 12 Removing the Mini PCI I F Module 2 13 Removing the Optical Device Assembly 2 14 Part Lists...

Page 8: ...IDE Connector Firmware Hub B 22 SIO W83627HF B 23 Serial Parallel Port B 24 CODEC B 25 Amplifiers Inverter Connector B 26 Power 1 B 27 Power 2 B 28 Power 3 B 29 Power 4 B 30 All manuals and user guide...

Page 9: ...ndows 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 questions about those program...

Page 10: ...Process Technology 1MB On Die L2 Cache 800MHz Front Side Bus 2 8 3 0 3 2 3 4 GHz Intel Celeron D 325J 330J 335J 340J 345J Processor LGA775 Package 775 pin 90nm 90 Nanometer Process Technology 256K On...

Page 11: ...ard Reader Module or Video Capture Module One changeable 12 7mm h Optical Device CD DVD Type Drive see Optional on page C 4 for drive options Audio AC 97 2 2 Compliant Sound Blaster Compatible Windows...

Page 12: ...5 C 35 C Non Operating 20 C 60 C Relative Humidity Operating 20 80 Non Operating 10 90 Physical Characteristics 369mm H 384mm W 188mm D Fan Bearing Two Ball Bearings 8 9Kg Tilt 0 15 deg Swivel 270 de...

Page 13: ...rnal Locator Front View 1 5 1 Introduction External Locator Front View 1 2 4 2 3 4 3 Figure 1 1 Front View 1 LCD Panel 2 Speakers 3 LED Activity indicators 4 Power Button All manuals and user guides a...

Page 14: ...ns then the optional module will replace the floppy disk drive module in the slot at point 1 Figure 1 2 Left Right Views 1 Floppy Disk Drive 2 Hard Disk Drive HDD Bay 3 CD Device 4 LCD Brightness Cont...

Page 15: ...eadphone Out Jack 3 Line In Jack 4 Microphone In Jack 5 RJ 45 LAN Jack 6 RJ 11 Phone Jack 7 Dual USB Ports 8 Unpowered IEEE 1394 Port 9 PS 2 Mouse Keyboard Ports 10 Printer Parallel Port 11 Serial Por...

Page 16: ...gure 1 4 Mainboard Over view Top Key Parts 1 CPU Socket no CPU Installed 2 Intel Springdale G North Bridge 3 RAM Sockets 4 Mini PCI Socket for WLAN or IEEE1394 5 FLASH BIOS 6 CMOS Battery 7 Cardbus PC...

Page 17: ...ainboard Overview Bottom Key Parts Figure 1 5 Mainboard Over view Bottom Key Parts 1 Chrontel CH7017A 2 Clock Generator 3 Intel ICH 5 460 mBGA South Bridge 4 SUPER I O Winbond W83627HF 5 AC 97 MDC Mod...

Page 18: ...k Drive CN5 2 TV Port or Touch Screen Bluetooth use 3 CD DVD Device CN7 4 Fan Power CN9 5 Inverter CN1 6 Modem Module 7 Speaker CN31 8 Modem Cable CN33 9 PC CARD CN13 10 Touch Screen CN16 11 IEEE1394...

Page 19: ...ard Overview Bottom 1 11 1 Introduction Mainboard Overview Bottom Cable Connectors and Switches Figure 1 7 Mainboard Bottom Cable Connectors Switches 1 CN35 LCD Connector 1 All manuals and user guides...

Page 20: ...Introduction 1 12 1 Introduction All manuals and user guides at all guides com...

Page 21: ...in 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 parts you will have after the disasse...

Page 22: ...en 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 this connector type grasp...

Page 23: ...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 any part in the computer...

Page 24: ...the CPU 1 Remove the LCD back cover page 2 6 2 Remove the CPU page 2 8 To remove the I O Bracket 1 Remove the LCD back cover page 2 6 2 Remove the I O bracket page 2 10 To remove the modem 1 Remove th...

Page 25: ...to the bay cover 5 Remove screws and separate the hard disk and case 6 Insert the new hard disk and reverse the removal procedure to install the new hard disk Figure 2 1 Hard Disk Removal Sequence a...

Page 26: ...m the LCD back cover and slide it up towards the top of the computer 3 Carefully remove the LCD back cover from the main unit and set it aside Figure 2 2 LCD Back Cover Removal Sequence a Remove the s...

Page 27: ...computer back together and do not forget all the screws When you restart the computer the new memory configuration should be registered 8 If the system doesn t properly detect the new memory and you...

Page 28: ...fan unit Figure 2 4 CPU Removal Sequence a Remove the screws from the CPU heat sink and fan unit b Release the power ca ble and lift the heat sink fan unit out 1 4 5 6 2 5 1 a 4 3 b 6 5 6 Heat Sink Fa...

Page 29: ...U unit 6 Carefully it may be hot lift the CPU up out of the socket using the CPU removal tool 7 When re inserting the CPU pay careful attention to the pin alignment it will fit only one way don t forc...

Page 30: ...g nosed pliers or a nutdriver to remove the hex socket connector type screws 3 Carefully ease the I O bracket off the mainboard Figure 2 6 I O Bracket Removal Sequence a Remove the screws from the I O...

Page 31: ...able at point 3 Disconnect the modem module from the connector socket and lift it and the modem and cable off the mainboard Figure 2 7 Modem Removal Sequence a Remove the screws from the modem unit an...

Page 32: ...embly 3 Carefully disconnect the floppy disk drive ribbon cable at point 4 Lift the floppy disk drive assembly off the mainboard Figure 2 8 Floppy Disk Drive Assembly Removal Sequence a Remove the scr...

Page 33: ...F module 3 Disconnect the antenna cable at point on the module then lift Mini PCI I F module off the mainboard Figure 2 9 Mini PCI I F Module Removal Sequence a Release the pins and carefully lift th...

Page 34: ...k cover page 2 6 2 Remove screws and disconnect cable from the optical device 3 Remove the optical device Figure 2 10 Optical Device Assembly Removal Sequence a Remove the screws and disconnect the ca...

Page 35: ...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 indicate the total number of dupl...

Page 36: ...e following table indicates where to find the appropriate part list illustration Part L295T Page Base page A 3 Bracket page A 4 Front page A 5 DVD RW page A 6 FDD page A 7 HDD page A 8 Table A 1 PartL...

Page 37: ...Part Lists L295T Base A 3 A Part Lists L295T Base Figure A 1 L295T Base BL2164 SATA HDD CABLE 480MM L297T All manuals and user guides at all guides com...

Page 38: ...Part Lists A 4 L295T Bracket A Part Lists L295T Bracket Figure A 2 L295T Bracket All manuals and user guides at all guides com...

Page 39: ...Part Lists L295T Front A 5 A Part Lists L295T Front Figure A 3 L295T Front All manuals and user guides at all guides com...

Page 40: ...Part Lists A 6 L295T Toshiba DVD RW A Part Lists L295T Toshiba DVD RW Figure A 4 L295T Toshiba DVD RW All manuals and user guides at all guides com...

Page 41: ...Part Lists L295T FDD A 7 A Part Lists L295T FDD Figure A 5 L295T FDD All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 42: ...Part Lists A 8 L295T HDD A Part Lists L295T HDD Figure A 6 L295T HDD All manuals and user guides at all guides com...

Page 43: ...er Page B 6 LAN RTL8100CL 8110SL Page B 21 MCH Host Page B 7 IDE Connector Firmware Hub Page B 22 MCH AGP Page B 8 SIO W83627HF Page B 23 MCH Memory Page B 9 Serial Parallel Port Page B 24 MCH Memory...

Page 44: ...3627HF 1 275V AC 97 POWER 5V 460 mBGA RTL8110SBL PCI Bus PARALLEL LCD USB 4 MODULE PWM PCI Bus AC 97 Bus CRT Intel POWER CHRONTEL TOUCH PANEL USB 1 USB 2 L297T System Block Diagram MIC Firmware 3 CPUC...

Page 45: ...V VTT1 2V R678 62 C350 22UF 6 3V HD 32 BPRI C376 10UF 0805 C371 22PF HD 11 HD 35 HD 47 C387 0 1UF HLOCK HA 6 HD 18 HREQ 0 6 V_CORE HD 17 Z0215 R681 62 C363 10UF 0805 HD 12 EDRDY HLOCK 6 HD 55 HD 8 VTT...

Page 46: ...AJ2 AJ1 AD2 AG2 AF2 AG3 AC2 AK3 AJ3 G29 H30 G30 F26 W3 P1 W2 F25 G25 G27 G26 AK6 G6 L2 AH2 N1 AL2 M2 A13 T1 G2 R1 Y1 V2 AA2 A25 A26 A27 A28 A29 A30 B25 B26 B27 B28 B29 B30 C25 C26 C27 C28 C29 C30 D25...

Page 47: ...PCICLK6 FS_A FS_B PCICLK_FS2 SDATA 24_48MHz SEL24_48 48MHz_0 FS3 PD 3V66_0 Reset 3V66_1 3V66_2 3V66_3 PCI_STOP IREF CPUCLKT2 CPUCLKC1 CPUCLKC0 CPUCLKC2 SRCCLKT VDDCPU CPUCLKT0 PCICLK_F2 SCLK X1 PCICL...

Page 48: ...K10 AK12 AK14 AK16 AK18 AK20 AK22 AK24 AK26 AK28 AL1 AL32 AM9 AM11 AM13 AM15 AM17 AM19 AM21 AM23 AM25 AM27 AM29 AM35 AN10 AN12 AN14 AN16 AN18 AN20 AN22 AN24 AN26 AN28 AN30 AN32 AR9 AR11 AR13 AR16 AR20...

Page 49: ...2 HD53 HD54 HD55 HD56 HD57 HD58 HD59 HD60 HD61 HD62 HD63 HADSTB0 HADSTB1 HDSTBP0 HDSTBP1 HDSTBP2 HDSTBP3 HDSTBN0 HDSTBN1 HDSTBN2 HDSTBN3 PROCHOT BESL0 BSEL1 HD 24 HADSTB 1 2 HDSTBN 1 2 HD 6 HD 18 DBSY...

Page 50: ...F16 F18 F20 F22 F24 F26 G28 G31 G35 H2 H5 H8 H9 H12 H14 H16 H18 H20 H22 H24 H26 H30 H33 J10 J12 J14 J16 J18 J20 J22 J28 J32 J35 K11 K12 K14 K16 K18 K20 K22 K25 K27 K29 K33 L24 L25 L26 L31 H3 F2 F4 E4...

Page 51: ...A27 AA30 W30 U27 T25 AA31 V29 U25 R27 P29 R30 K28 L30 R31 R26 P25 L32 K30 H29 F32 G33 N25 M25 J29 G32 AF15 AG13 AG21 AH27 AD29 U30 L27 J30 AG11 AG15 AE21 AJ28 AC31 U31 M29 J31 AG31 AJ31 AD27 AE24 AK27...

Page 52: ...9 4 7u 16V_1206 SCKE_B0 8 10 SDQS_B6 CA84 0 1u CA13 0 1u SCAS_B 8 10 SDQ_B60 SDQ_A10 SMAA_A1 CA36 0 1u CA44 0 1u SDQ_A0 RN5 8P4R 56 1 2 3 4 5 6 7 8 CA17 0 1u SDQ_A33 SDQ_A61 SBA_B1 8 10 SDQ_B12 SDQS_A...

Page 53: ...3 SDQS_A7 SDQ_B14 SMAA_B 0 12 TZ1030 SDQ_B46 SDQ_B40 SDQ_B25 SDQS_A1 SDM_B7 SDQ_A20 SDQS_A 0 7 SDQS_B6 SDQ_A56 Z1001 TZ1038 CA53 0 1u_X7R SDM_A 0 7 TZ1002 SDQS_A0 SDQ_B56 SDQ_A18 TZ1021 CN3 CHAN A DDR...

Page 54: ...0 DACA0 DACB1 DACA1 DACB2 DACA2 DACB3 DACA3 DAC_GND C HSYNC BCO VSYNC TVPLL_GND XI FIN XO TVPLL_VCC TVPLL_VDD GPIO4 GPIO5 RESET P OUT VDDV VREF1 FLD STL1 DE1 DVDD V1 H1 DGND D1 0 D1 1 D1 2 D1 3 D1 4 D...

Page 55: ...ND1 2 GND U1 PWRSEL CP26 10p CP16 10p L3 11 Z1205 LCDSEL3 22 BRIGHTNESS CONTROL 3V R336 10K_R Q30 2N7002 D G S 12V N N Q32 SI9936DY 3 2 1 4 5 6 7 8 S2 G1 S1 G2 D2 D2 D1 D1 D4 1N4148 A C LCLK 11 U0 U1...

Page 56: ...D2 D1 D1 BOM CHANGE FOR PE MCN CN16 USB TOUCH PANEL 1 2 3 4 C493 470p D7 SK54 A C R606 4 7K D35 DA204U C A AC Z1324 Q20 2N7002 A B E C Z1325 USB5 15 L54 BEAD FCM1608K121 120ohm 1 2 USB5 15 R570 4 7K 1...

Page 57: ...3 AD4 AD6 AD8 AD12 AD17 AD21 B13 B17 B19 B21 B23 C3 C8 C16 T2 W1 AA3 AC12 Y4 AB3 AB13 AB1 Y1 R20 P20 T5 R4 R3 U4 T4 U5 R2 E13 F11 F10 E11 B15 R5 W5 W3 T1 U21 T20 U22 AB2 U20 F22 V3 W2 R10 P19 AB6 F19...

Page 58: ...AD8 TZ1519 AD21 AD23 INTD Z1509 PDD2 HI_4 SDD4 TZ1501 C226 0 01u C BE 0 HI_8 PDD8 PDD 0 15 21 USB0 16 SB3V PDD11 PCIRST 2 17 19 20 PDD1 R471 8 2K PCI Interface IDE Interface AC 97 HUB USB Interface L...

Page 59: ...351 0 1u VIDEO L 24 PWMOUT2 CA65 0 1u Q8 AO3409_R G D S 3V 12V R345 0 C101 100u 16V_6 3 7 Q9 2N3906 B E C Q10 2N7002 D G S FANIN1 U30 ADT7460 1 2 16 15 3 4 5 6 9 10 13 14 8 11 7 12 SMBCLK GND SMBDATA...

Page 60: ...T IRDY RI_OUT PME PAR PERR REQ PRST SERR STOP TRDY B_CAD7 CLOCK DATA LATCH B_CAD11 B_CAD12 GND GND GND B_CAD16 GND GND GND GND GND GND VCC VCC VCC VCC VCC VCC VCC B_CAD0 B_CAD1 B_CAD2 B_CAD3 B_CAD4 B_...

Page 61: ...9 1 H31 MTH276D169BUA 2 3 4 5 6 7 8 9 1 H25 MTH276D110TBA 2 3 4 5 6 7 8 9 BEAD BK1608LL121 120 ohm R598 Z1804 H16 C413B354D158 Z1806 CN36 SMD 1394 CON 1 2 3 4 5 6 7 8 U17 FRC 1394 201 1 2 3 4 8 7 6 5...

Page 62: ...A0 CAD27 D0 CAD29 D1 RSVD D2 CLKRUN WP GND GND CCD1 CD1 CAD2 D11 CAD4 D12 CAD6 D13 RSVD D14 CAD8 D15 CAD10 CE2 CVS1 VS1 CAD15 IOWR CAD16 A17 RSVD A18 CBLOCK A19 CSTOP A20 CDEVSEL A21 VCC VPP2 CTRDY A2...

Page 63: ...8 VDD18 VDD18 M66EN SMBDATA SMBCLK VDD18 VDD18 CLKRUN LED3 VDD33 VDD18 GND GND GND GND GND GND GND GND GND GND GND GND GND AVDDL AVDDH CTRL18 LV2 VDD18 GND AVDDH GND HSDAC HSDAC MDI0 MDI1 MDI2 MDI2 GN...

Page 64: ...R271 10K PDCS3 15 Z2151 PDD3 Z2142 Z2137 PDD2 Z2121 Z2160 RN42 8P4R 0 1 2 3 4 5 6 7 8 RN48 8P4R 0 1 2 3 4 5 6 7 8 Z2149 U14 Firmware HUB 25 32 16 26 28 1 27 13 14 15 17 18 19 20 21 23 12 11 10 9 8 7 6...

Page 65: ...5 16 17 31 32 33 34 35 36 37 38 47 46 45 44 43 42 41 40 39 55 61 86 102 101 100 99 98 96 95 94 93 117 66 65 63 62 60 59 58 68 67 74 103 104 105 106 107 108 109 110 111 112 113 115 116 118 119 120 121...

Page 66: ...LPTSTB 22 C181 180p LPAFD C298 220p C178 180p LPD0 LPAFD C192 180p C185 180p RN64 8P4R 2 7K 1 2 3 4 7 6 5 8 R585 BEAD BK1608HS 241 CN20 PRINT PORT 13 25 12 24 11 23 10 22 9 21 8 20 7 19 6 18 5 17 4 16...

Page 67: ...E MODEM Z2444 C269 0 47u CB4 1u AUDIO R 21 CN8 MDC CON 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 MONO_OUT GND AUXR AUXL CDGND CD_R CD_L GND 3 3V GND 3 3V SDATA_O...

Page 68: ...LINE_IN L 24 68K R562 L31 0_0805 CB22 1u L47 0_0805 CF14 4 7u 16V_1206 A5V CN19 PS2 KEYBOARD CON 1 2 3 4 5 6 Z2503 SOUND R 0_r 0603 R229 KBCLK 22 Z2537 R274 1K_R 5V Z2540 R221 10K T88 L63 0_0805 VR P...

Page 69: ...C202 0 01u C34 0 1u C13 10u 6 3V_0805 D18 1N4148 A C R9 1M PU1 SC1470 1 2 3 4 5 6 7 8 9 10 11 12 13 14 EN PSV TON VOUT VCCA FBK PGOOD GND PGND DL VDDP ILIM LX DH BST 12V C2 0 1u 3A C36 0 1u Q19 AP1117...

Page 70: ...00u 6 3V_8 9 Z2712 VIN VIN AUX4 R708 10K_1 R702 24 9K_1 VID1 3 22 R686 0 0805R C483 10P R710 10K_1 D44 SM340A A C R700 0 R709 10K_1 AUX1 C400 0 01u Q58 AOD436 G D S C425 0 1u AUX3 Q65 AOD438 G D S D45...

Page 71: ...9 10 14 13 12 11 15 16 R17 10 PJ1 6mm 1 2 D17 1N4148 A C CF1 4 7u 16V_1206 R184 0 5V R3 10K Z2810 C26 0 1u 1 2 Q23 2N7002 D G S C17 0 1u R286 10K C502 0 1u SB5V 12 14 22 26 29 P_GND3 CA147 0 1u R281 4...

Page 72: ...681_1 D57 SM340A A C R738 15K D56 SCS335T C A VTT1 2V R746 4 7K Z2911 P_GND5 C473 0 1u R740 0 C470 560U 2 5V 8 9 Z2904 Z2913 Z2906 P_GND5 R744 1K_R R743 10K Z2912 Q68 2N7002 D G S Z2907 Q66B AO4914 7...

Search results

Summary of Contents for L295T

Reviews:

Related manuals for L295T

Brands by name

Popular brands

Clevo L295T, Service Manual

Search results

Summary of Contents for L295T

Reviews:

Related manuals for L295T

Brands by name

Popular brands