Intel LV22N Series, LV19C Series, LV19N Series, LV22C Series CD-ROM, SATA, PC-Beep, LED, Sheet 20

Page 74

CD-ROM, SATA, PC-Beep, LED

Schematic Diagrams

SATA HDD

12VS Within 200mil

 

JSATA1

 

 

 

 

 

JSATA_PWR1

1

 

 

2

SATATXP1

 

1

 

GND

TXP

SATATXP1 17

+12V

 

 

 

 

 

 

3

SATATXN1

 

 

 

 

TXN

SATATXN1 17

 

 

4

 

 

 

GND

 

 

2

 

 

5

SATARXN1

 

GND

 

RXN

SATARXN1 17

 

 

5VS

 

 

 

 

 

7

GND

RXP

6

SATARXP1

SATARXP1 17

3

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4CD011D00A015-G

+5V

 

 

 

 

 

 

5050-04W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

JSATA2

 

 

 

 

 

12VS

 

5VS

 

 

 

 

 

 

1

GND

TXP

2

SATATXP4

 

SATATXP4 17

 

 

 

 

 

 

 

 

 

 

 

4

GND

TXN

3

SATATXN4

 

SATATXN4 17

 

C352

 

C353

C351

 

C348

 

 

 

 

RXN

5

SATARXN4

 

SATARXN4 17

 

 

 

 

 

 

 

 

 

 

 

7

 

6

 

 

 

0.1u_25V_06

 

0.1u_25V_06

0.1u_25V_06

 

0.1u_25V_06

 

GND

RXP

SATARXP4

SATARXP4 17

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CD011D00A015-G

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

JSATA3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

GND

TXP

2

SATATXP5

SATATXP5 17

 

 

 

 

 

 

 

 

 

 

 

 

4

 

TXN

3

SATATXN5

SATATXN5 17

 

 

 

 

 

 

 

 

 

 

 

 

GND

5

SATARXN5

 

 

 

 

 

 

 

 

 

 

 

 

7

 

RXN

6

SATARXP5

SATARXN5 17

 

 

 

 

 

 

 

 

 

 

 

 

GND

RXP

SATARXP5 17

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*CD011D00A015-G

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1214

LED

 

 

 

 

 

3.3VS

 

 

 

 

 

 

 

 

 

 

 

JLB1

 

 

 

 

 

C313

 

 

 

 

 

 

 

 

0.1u_16V_04

 

1

5

 

 

 

 

 

 

 

 

JLB1

 

 

 

 

25,26 WLAN_EN

 

 

1

 

 

 

 

 

 

2

 

 

 

 

25,30 BT_EN

HD_LED#

 

3

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

1222

 

 

 

 

 

5

 

 

 

 

 

 

85205-05001

3.3VS

R668

10K_04

 

 

 

 

 

 

 

 

 

 

C

 

 

 

 

 

 

 

 

Q66

 

R669

 

 

 

 

R670

1K_04 Z2001 B

 

17 SWBKON

 

 

 

2N3904

 

*0_04

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

3.3VS

R548

10K_04

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D20

SCS751V-40

Z2002

 

 

 

17 SATA_LED#

 

 

C

A

 

 

 

5VS

R564

10K_04

D22

SCS751V-40

 

 

 

 

 

 

 

 

 

 

19 CD_DASP#

 

 

C

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VIN

 

JPWR1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

8

 

 

 

 

 

C379

R287

 

 

 

 

 

 

0.1u_16V_04

100K_04

JPWR1

 

 

 

 

 

 

 

Z2004

 

 

 

 

 

 

 

1

 

 

 

 

 

31 PWRSW

 

VDD5

2

 

 

 

 

 

 

 

3

 

 

 

 

25 BRIGHTNESS_SW#

 

 

4

 

 

 

 

 

25 APKEY#

 

 

5

 

 

 

 

25 ACIN_LED

 

 

6

 

 

 

 

25 ON_SUS_LED

 

 

7

 

 

 

 

 

 

 

 

8

 

 

 

 

 

 

 

 

85204-08001

 

 

 

VIN 13,30,31,32,33,34,36,37

3.3V

4,7,14,16,17,18,21,22,24,26,30,31,34,36

3.3VS

2,7,10,11,12,13,14,15,16,17,18,19,21,23,24,25,26,28,29,30,31,37

12VS

15,29,30,33,35,37

VDD5

15,17,24,31,32,36

5VS 13,15,18,19,21,24,28,29,31

Sheet 20 of 43

CD-ROM, SATA,

PC-Beep, LED

B.Schematic Diagrams

CD-ROM, SATA, PC-Beep, LED B - 21

Image 74
Contents Page LCD Computer LV22C/LV22N/LV19C/LV19N Series Trademarks About this Manual Related Documents Contents Vcore Introduction Feature Specification System SpecificationsSystem Specifications System Specifications 1 Power External Locator Front View & Top View Front ViewExternal Location Left & Right Side Views Left & Right ViewsExternal Locator Rear View Rear ViewMainboard Overview Top Key Parts Mainboard Over View Top Key PartsMainboard Overview Bottom Key Parts Mainboard Over View Bottom Key PartsMainboard Overview Top Cable Connectors & Switches Mainboard Top Cable Connectors SwitchesMainboard Overview Bottom Cable Connectors & Switches Mainboard Bottom Cable Connectors SwitchesIntroduction Disassembly OverviewMaintenance Tools Maintenance Precautions Disassembly Steps To remove the Optical DeviceRemoving the Hard Disk Drive Assembly Hard Disk Removal Sequence con’tdHard Disk Removal Sequence Removing the System Memory Memory Removal Sequence cont’dDisassembly Memory Removal SequenceRemoving and Installing the Processor Processor Removal SequenceProcessor Removal Sequence cont’d Removing the Modem Modem Removal SequenceRemoving the Wireless LAN Module Wireless LAN Module Removal SequenceRemoving the TV Tuner Module TV Tuner Module Removal SequenceRemoving the Bluetooth Module Bluetooth Module Removal SequenceRemoving the LCD Back Cover LCD Back Cover Removal SequenceLCD Back Cover Removal Sequence cont’d Card Reader/PC Card SlotsRemoving the Optical Device Assembly Optical Device Assembly Removal SequenceDisassembly Appendix a Part Lists Part List Illustration Location Part List Illustration LocationLV22C/LV22N Front Cover LV22C/LV22N FrontLV22C/LV22N Back LV22C/LV22N BackLV22C/LV22N Combo Drive LV22C/LV22N Combo DriveLV22C/LV22N DVD-Dual Drive LV22C/LV22N DVD-Dual DriveLV22C/LV22N HDD LV22C/LV22NLV22C 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 HDD LV19C/LV19NLV19C MB LV19C MBLV19N MB LV19N MBAppendix B Schematic Diagrams Schematic DiagramSystem Block Diagram Sheet 1 Schematic DiagramClock Generator Sheet 2 Clock GeneratorCPU 1 Sheet 3 CPU 1CPU 2 Sheet 4 Yonah CPU 2CPU 3 Sheet 5 Yonah CPU 3Mchgtlref Intel P965 1/5 CPU InterfaceSheet 6 Intel P965 1/5 CPU Interface Intel P965 2/5 PCI-E I/F Sheet 7Intel P965 3/5 Memory I/F Sheet 8 Intel P965 3/5 Memory I/FIntel P965 4/5 GND Sheet 9 Intel P965 4/5 GNDIntel P965 5/5 Power Sheet 10 Intel P956 5/5 PowerDdrii SO-DIMM 1/2 Ddrii SO-DIMM 2/2 Sheet 12 Ddrii So-DIMM 2/2MXM PCI-E Conn Sheet 13BIOS, USB K/B, TPM Panel, CPU Fan Sheet 15 Panel, CPU FanICH8 1/3 ICH8 1/3 PCI, DMI, CPU, IRQSheet 16 ICH8 2/3 LPC, ATA, USB, Gpio Sheet 17 ICH8 2/3ICH8 3/3 Power PATA, eSATA JM361 PCI-E to PATA, eSATASheet 19 PC-Beep, LED CD-ROM, SATA, PC-Beep, LEDSheet 20 VGA Fan, CCD, Power OK LAN Sheet 22 LANPcmscl Pclkpcm PCIAD22PCMRST# PcmsdaTV Tuner, CardReader, CIR KB-SI1 LPC AD2 KBCRESET#LPCAD0 KB-SI0 LPCAD1 KB-SI2Mini Card, New Card USBPN0 USBPP0 USBPN1 USBPP1 USBSheet 27 USB Azalia Codec ALC883/ALC888 Sheet 28 Azalia Codec ALC883/ALC888Audio AMP, SRS, Woofer MDC, BT, PWRGD, Inverter Connector System Power Sheet 31 System PowerRUN/SS2 RUNSS112VS, AC-In Sheet 33 12VS, AC-InSheet 34 8V/0.9V VD DP15VS,1.05VS Sheet 35 of 43 1.5VS/1.05VSVCC Ppwrgd VCC Ppwr GDVcore Sheet 37LED Board Sheet 38 LED BoardPower Board Power BoardCIR Board Sheet 40 CIR BoardCD-ROM Board Cdrom BoardVJRCA1 Video Connector BoardVgnd CRT Connector Board Sheet 43 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.