Intel LV19N Series, LV19C Series, LV22N Series, LV22C Series manual Sheet 15 Panel, CPU Fan

Page 69

B.Schematic Diagrams

Schematic Diagrams

Panel, CPU Fan

Sheet 15 of 43

Panel, CPU Fan

PANEL

 

 

 

 

 

 

 

 

VDD5

2A

 

PLVDD

PANEL ID SELECTOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.3VS

 

 

 

 

 

 

VDD5

SYS15V

1

Q1

 

6

 

 

 

1212

 

 

 

 

8 7 6 5

 

 

 

 

 

D

D

 

 

+ C824

 

 

 

 

RN14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

D

D

5

Power Plane 2A

100u_10V_D

SW_LCDID1

 

 

10K_04_8P4R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R289

 

R298

3

G

S

4

 

5

 

4

4

 

1 2 3 4

RN43

 

 

 

 

 

 

 

 

 

 

 

 

6

ON

2 3

3

Z1506

8

1

LCDID2 17

 

 

 

10K_04

 

1M_1%_04

 

SI3456DV-T1-E3

 

 

 

7

2

Z1513

7

2

 

 

 

 

 

C1

R288

R285

LCDID1 17

 

 

 

 

 

 

 

 

 

C3

8

 

1

1

Z1514

6

3

LCDID0 17

 

 

 

Z1502

D

Z1503

 

 

 

 

 

 

 

 

 

 

 

5

4

 

 

 

 

 

 

0.1u_16V_04 10u_10V_08

200_1%_06

200_1%_06

 

NHDS-04-T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q32

C382

 

 

 

 

 

 

6-53-40518-CD0

 

 

1K_04_8P4R

 

 

R297

 

D

G

2N7002

2200p_X7R_04

 

 

 

Z1504

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0_04

G

Q33

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13 EX_ENAVDD

Z1512

2N7002

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

G

Q29

 

CPU FAN CONTROL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2N7002

 

 

 

 

 

 

 

 

 

1K_04

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

 

R299

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1218

VDD5

 

PLVDD

 

 

 

 

 

 

12VS

 

 

 

 

 

Q65

 

 

 

12VS

 

 

 

*SI4800BDY

 

 

 

 

 

8

 

12VS

 

 

 

 

 

7

3

 

8

U27B

 

1218

6

2

C627

 

+

 

5

1

10u_25V_12

5

7

CRT CONNECTOR

 

 

LM358-01

 

 

 

C615

6

-

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

0.1u_16V_04

 

 

 

 

 

 

 

 

 

 

 

 

 

S

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

JCRT1

 

 

5VS

3.3VS

 

Z1503

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q48

 

 

D2

 

 

 

 

 

 

A1

U

L

B1

 

 

 

 

 

 

COLAY Q1

 

 

 

 

 

R453

 

 

 

8+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NDS352AP_NL

 

FM0540-N

 

 

 

 

A3

U

L

B3

DAC_DDCADATA

 

DAC_DDCADATA 7,13

 

FAN_DC_VOL

4.99K_1%_06

 

Z1507 3

LM358-01

 

 

 

 

 

 

 

 

 

D

 

 

A

 

 

 

 

 

 

 

 

 

 

 

A2

U

L

B2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U27A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A4

U

L

B4

DAC_DDCACLK

DAC_DDCACLK 7,13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1 Z1508

 

 

 

 

 

 

 

 

 

 

FAN_DC_VOL

 

 

 

 

JFAN1

 

A5

U

L

B5

DAC_VSYNC

 

 

DAC_VSYNC 7,13

 

 

1014

R460

 

 

 

1.5K_04

 

2

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

GND1

GND1

A7

U

L

B7

DAC_HSYNC

 

 

DAC_HSYNC 7,13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

GND2

GND2

A6

 

 

B6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A8

U

L

B8

 

 

 

 

 

DAC_RED 7,13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

5VS

 

 

 

 

 

 

 

 

3

 

 

 

 

 

A9

U

L

B9

 

 

 

 

 

DAC_GREEN 7,13

 

 

 

25 CPU_FAN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C224

 

 

 

 

88290-030G

 

A10

U

L

B10

 

 

 

 

 

DAC_BLUE 7,13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A11

U

L

B11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100U/25V_DIP

 

 

 

 

 

 

 

 

 

 

 

A12

U

L

B12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A13

U

L

B13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A14

U

L

B14

 

 

 

 

 

 

 

 

25 CPU_FAN_SEN#

 

R434

51_04

 

 

 

 

Z1501

 

 

 

 

 

 

R437

 

 

 

 

 

 

 

 

 

 

 

JFAN

 

A15

U

L

B15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D

Q45

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

U

L

BOT SIDE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U

L

 

 

 

 

 

 

 

 

 

R191

10K_04

 

 

 

 

 

2N7002

 

 

10K_04

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A16

 

 

B16

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VDD3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G

 

 

 

 

 

 

 

Z1505

 

 

 

 

 

 

GPF32

 

 

 

 

 

 

 

 

 

 

 

 

C

 

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D3

 

 

 

 

SCS4148WS

 

 

 

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1130

TO LCD PANEL

PLVDD

 

 

 

EX_LVDS_L0N

 

 

1

JLCD1

 

2

 

 

 

EX_LVDS_U1N

 

13

EX_LVDS_L0N

 

 

RXO0-

RXE1-

 

 

 

EX_LVDS_U1N 13

EX_LVDS_L0P

 

 

3

4

 

 

 

EX_LVDS_U1P

13

EX_LVDS_L0P

 

 

RXO0+

RXE1+

 

 

 

EX_LVDS_U1P 13

EX_LVDS_L1N

 

 

5

6

 

 

 

EX_LVDS_U2N

13

EX_LVDS_L1N

 

 

RXO1-

RXE2-

 

 

 

EX_LVDS_U2N 13

EX_LVDS_L1P

 

 

7

8

 

 

 

EX_LVDS_U2P

13

EX_LVDS_L1P

 

 

RXO1+

RXE2+

 

 

 

EX_LVDS_U2P 13

EX_LVDS_L2N

 

 

9

10

 

 

 

 

13

EX_LVDS_L2N

 

 

RXO2-

GND

 

 

 

 

 

EX_LVDS_L2P

 

 

11

12

 

 

 

EX_LVDS_UCLKN

 

13

EX_LVDS_L2P

 

 

RXO2+

RXEC-

 

 

 

EX_LVDS_UCLKN 13

 

 

 

13

14

 

 

 

EX_LVDS_UCLKP

 

 

EX_LVDS_LCLKN

 

 

GND

RXEC+

 

 

 

EX_LVDS_UCLKP 13

13

EX_LVDS_LCLKN

 

 

15

16

 

 

 

 

 

 

RXOC-

GND

 

 

 

 

 

EX_LVDS_LCLKP

 

 

17

18

 

 

 

EX_LVDS_U3N

 

13

EX_LVDS_LCLKP

 

 

RXOC+

RXE3-

 

 

 

EX_LVDS_U3N 13

 

 

 

19

20

 

 

 

EX_LVDS_U3P

 

 

 

 

 

GND

RXE3+

 

 

 

EX_LVDS_U3P 13

 

 

EX_LVDS_L3N

 

 

21

22

Z1509

R294

*0_06

 

13

EX_LVDS_L3N

 

 

RXO3-

NC/DE OUT

 

EDID_DATA 13

EX_LVDS_L3P

 

 

23

24

Z1510

R292

*0_06

 

13

EX_LVDS_L3P

 

 

RXO3+

NC/SELLVDS

 

EDID_CLK 13

EX_LVDS_U0N

 

 

25

26

 

 

 

 

13

EX_LVDS_U0N

 

 

RXE0-

VCC

 

 

 

 

 

EX_LVDS_U0P

 

 

27

28

 

 

 

 

 

13

EX_LVDS_U0P

 

 

RXE0+

VCC

 

 

 

 

 

EX_LVDS_U3P

 

 

Z151129

30

 

 

 

 

 

 

 

 

 

NC/TEST

VCC

 

 

 

 

 

 

 

EX_LVDS_U3N

 

 

 

 

 

 

1 2 3 4

 

 

 

 

 

 

R293

 

 

 

 

 

 

 

 

 

1 2 3 4

1 2 3 4

1 2 3 4

88107-30001

 

 

C4

 

C2

 

 

 

 

 

 

 

0_06

 

 

 

 

 

 

 

 

 

 

 

 

 

0.1u_16V_04

*10u_10V_08

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8 7 6 5

 

 

 

 

8 7 6 5

8 7 6 5

8 7 6 5

 

 

 

 

 

 

CP2

 

 

 

 

CP1

CP3

CP4

 

 

 

 

 

 

 

 

 

 

10p_12_8P4C 10p_12_8P4C 10p_12_8P4C

 

 

 

 

 

 

10p_12_8P4C

 

 

 

 

 

 

 

 

 

 

 

GND(6)/SPAC(6)/SIGNAL(8)/SPAC(10)/SGINAL(8)/SPAC(6)/GND(6)

5VS 13,18,19,20,21,24,28,29,31

12VS

20,29,30,33,35,37

3.3VS

2,7,10,11,12,13,14,16,17,18,19,20,21,23,24,25,26,28,29,30,31,37

VDD3

4,13,21,25,31,32

VDD5

17,20,24,31,32,36

B - 16 Panel, CPU Fan

Image 69
Contents Page LCD Computer LV22C/LV22N/LV19C/LV19N Series Trademarks About this Manual Related Documents Contents Vcore Introduction System Specifications System SpecificationsFeature Specification System Specifications 1 Power Front View External Locator Front View & Top ViewLeft & Right Views External Location Left & Right Side ViewsRear View External Locator Rear ViewMainboard Over View Top Key Parts Mainboard Overview Top Key PartsMainboard Over View Bottom Key Parts Mainboard Overview Bottom Key PartsMainboard Top Cable Connectors Switches Mainboard Overview Top Cable Connectors & SwitchesMainboard Bottom Cable Connectors Switches Mainboard Overview Bottom Cable Connectors & SwitchesIntroduction Overview DisassemblyMaintenance Tools Maintenance Precautions To remove the Optical Device Disassembly StepsHard Disk Removal Sequence con’td Removing the Hard Disk Drive AssemblyHard Disk Removal Sequence Memory Removal Sequence cont’d Removing the System MemoryMemory Removal Sequence DisassemblyProcessor Removal Sequence Removing and Installing the ProcessorProcessor Removal Sequence cont’d Modem Removal Sequence Removing the ModemWireless LAN Module Removal Sequence Removing the Wireless LAN ModuleTV Tuner Module Removal Sequence Removing the TV Tuner ModuleBluetooth Module Removal Sequence Removing the Bluetooth ModuleLCD Back Cover Removal Sequence Removing the LCD Back CoverCard Reader/PC Card Slots LCD Back Cover Removal Sequence cont’dOptical Device Assembly Removal Sequence Removing the Optical Device AssemblyDisassembly Appendix a Part Lists Part List Illustration Location Part List Illustration LocationLV22C/LV22N Front LV22C/LV22N Front CoverLV22C/LV22N Back LV22C/LV22N BackLV22C/LV22N Combo Drive LV22C/LV22N Combo DriveLV22C/LV22N DVD-Dual Drive LV22C/LV22N DVD-Dual DriveLV22C/LV22N LV22C/LV22N HDDLV22C MB LV22C MBLV22N MB LV22N MBLV19C/LV19N Front Cover LV19C/LV19N Front CoverLV19C/LV19N Back LV19C/LV19N BackLV19C/LV19N Combo Drive LV19C/LV19N Combo DriveLV19C/LV19N DVD-Dual Drive LV19C/LV19N DVD-Dual DriveLV19C/LV19N LV19C/LV19N HDDLV19C MB LV19C MBLV19N MB LV19N MBSchematic Diagram Appendix B Schematic DiagramsSheet 1 Schematic Diagram System Block DiagramSheet 2 Clock Generator Clock GeneratorSheet 3 CPU 1 CPU 1Sheet 4 Yonah CPU 2 CPU 2Sheet 5 Yonah CPU 3 CPU 3Intel P965 1/5 CPU Interface Sheet 6 Intel P965 1/5 CPU InterfaceMchgtlref Sheet 7 Intel P965 2/5 PCI-E I/FSheet 8 Intel P965 3/5 Memory I/F Intel P965 3/5 Memory I/FSheet 9 Intel P965 4/5 GND Intel P965 4/5 GNDSheet 10 Intel P956 5/5 Power Intel P965 5/5 PowerDdrii SO-DIMM 1/2 Sheet 12 Ddrii So-DIMM 2/2 Ddrii SO-DIMM 2/2Sheet 13 MXM PCI-E ConnBIOS, USB K/B, TPM Sheet 15 Panel, CPU Fan Panel, CPU FanICH8 1/3 PCI, DMI, CPU, IRQ Sheet 16ICH8 1/3 Sheet 17 ICH8 2/3 ICH8 2/3 LPC, ATA, USB, GpioICH8 3/3 Power JM361 PCI-E to PATA, eSATA Sheet 19PATA, eSATA CD-ROM, SATA, PC-Beep, LED Sheet 20PC-Beep, LED VGA Fan, CCD, Power OK Sheet 22 LAN LANPCMRST# Pclkpcm PCIAD22Pcmscl PcmsdaTV Tuner, CardReader, CIR LPCAD0 KB-SI0 LPCAD1 KBCRESET#KB-SI1 LPC AD2 KB-SI2Mini Card, New Card USB Sheet 27 USBUSBPN0 USBPP0 USBPN1 USBPP1 Sheet 28 Azalia Codec ALC883/ALC888 Azalia Codec ALC883/ALC888Audio AMP, SRS, Woofer MDC, BT, PWRGD, Inverter Connector Sheet 31 System Power System PowerRUNSS1 RUN/SS2Sheet 33 12VS, AC-In 12VS, AC-InVD DP1 Sheet 34 8V/0.9VSheet 35 of 43 1.5VS/1.05VS 5VS,1.05VSVCC Ppwr GD VCC PpwrgdSheet 37 VcoreSheet 38 LED Board LED BoardPower Board Power BoardSheet 40 CIR Board CIR BoardCdrom Board CD-ROM BoardVideo Connector Board VgndVJRCA1 Sheet 43 CRT Connector Board CRT Connector Board

LV19N Series, LV19C Series, LV22C Series, LV22N Series specifications

Intel has consistently pushed the boundaries of technology, and its LV22N, LV22C, LV19C, and LV19N series processors are prime examples of its commitment to innovation and performance. These processors are built to cater to a wide range of applications, from embedded systems to energy-efficient computing, making them versatile solutions for various industries.

The Intel LV22N Series stands out with its advanced fabrication technology, providing improved performance per watt compared to previous generations. With features such as enhanced multi-core processing capabilities, these processors are designed to handle demanding workloads effectively. The LV22N series supports Intel's latest architecture, allowing for increased cache sizes and memory bandwidth. This enhances data processing capabilities, making it ideal for edge computing and IoT applications. Precision timing and security features such as Intel Hardware Shield further bolster its reliability.

On the other hand, the LV22C Series is tailored for high-performance computing tasks. It supports Intel's deep learning and Artificial Intelligence (AI) capabilities, enabling developers to create smarter applications. The LV22C processors offer integrated graphics that deliver superior multimedia performance, ensuring smooth video playback and graphics rendering. These processors also come equipped with Intel’s Turbo Boost Technology, which optimizes performance by dynamically increasing clock speeds when necessary.

The LV19C Series targets energy-efficient solutions without sacrificing performance. This series is particularly beneficial for mobile applications, allowing devices to run longer on a single charge. With features like Dynamic Tuning Technology, LV19C processors adjust power consumption based on workload, which enhances battery life and thermal performance. This focus on efficiency helps reduce the total cost of ownership for devices used in various sectors.

Lastly, the LV19N Series combines low power consumption with high-performance capabilities. It's engineered for use in compact, thermal-constrained environments, making it an excellent choice for embedded systems. The LV19N processors incorporate advanced security features to safeguard data while offering reliable connectivity options for Internet of Things (IoT) deployments.

In summary, the Intel LV22N, LV22C, LV19C, and LV19N series processors represent a significant leap in technology, characterized by their performance, efficiency, and specialized features. With their diverse applications, these series provide solutions that accommodate the evolving demands of computing, making them indispensable in the modern technological landscape.