Clevo D480V manual TouchPad & SwitchBoard, Sheet 42, TouchPad & Switchboard

Page 119

Schematic Diagrams

TouchPad & SwitchBoard

VCC5_T

 

 

 

10MIL

VCC5_T

 

 

 

TPADDATA

 

 

 

 

TPADCLK

 

 

 

 

 

VC3

 

 

 

 

0.1U

 

H31

 

H37

 

2

5

2

5

GND_A

 

1

 

1

 

 

 

3

4

3

4

 

 

C178D83N

 

C178D83N

 

 

 

 

 

VR6

VR7

 

 

 

 

VCN3

 

10K

10K

 

10MIL

 

 

12

 

 

 

 

 

12

 

 

 

 

 

 

11

 

 

 

 

 

VCN2

11

 

 

 

 

 

10

 

 

 

TPADDATA

1

 

10

9

 

 

 

1

9

 

 

 

TPADCLK

2

8

 

 

 

2

8

 

 

 

 

3

7

 

 

 

 

3

7

10MIL

 

 

 

4

6

 

 

 

4

6

 

 

 

 

5

SW_UP

 

 

 

 

 

5

 

 

 

 

TP_FFC4-R

4

 

 

 

 

4

SW_DOWN

 

 

 

 

 

3

 

 

 

 

 

3

SW_L

 

 

 

 

 

2

VC5

VC6

VC4

 

 

2

SW_R

 

 

1

120P

120P

120P

 

 

1

 

 

 

0(R)

VR5

 

 

 

 

 

 

 

 

 

 

plan

 

 

 

 

 

 

 

GND_A

 

 

 

 

Sheet 42 of 42

B.

GND_A

GND_A

GND_A

 

 

 

 

 

 

VCC5_T

 

 

 

 

VR2

 

 

 

 

10K

 

 

SWEB4

 

 

 

1

3

SW_L

 

 

 

 

 

 

2

4

 

 

 

HCH STS-05-A

 

 

 

GND_A

 

 

 

 

 

 

VCC5_T

 

 

 

 

VR4

 

 

 

 

10K

 

 

 

SWEB3

 

 

 

1

3

SW_DOWN

 

 

 

 

 

 

2

4

 

 

 

HCH STS-05-A

 

 

 

GND_A

 

 

SWEB1

13

24

HCH STS-05-A

GND_A

 

SWEB2

1

3

2

4

HCH STS-05-A

GND_A

VCC5_T

VR1

10K

SW_R

VCC5_T

VR3

10K

SW_UP

TouchPad & Switchboard

Schematic Diagrams

TouchPad & SwitchBoard (71-D40U0-D03) B - 43

Page 118 Page 120
Image 119
Page 118 Page 120
Contents Page Page D470V/D480V Trademarks About this Manual Important Safety Instructions Instructions for Care and Operation Power Safety Battery Precautions Related Documents Contents Part Lists Vcore XII Overview IntroductionSystem Specifications System SpecificationsSystem Specifications 1 Environmental Spec Top View External Locator Top ViewLeft Side View Front ViewRear View External Locator Right Side & Rear ViewsRight Side View Bottom View External Locator Bottom ViewMainboard Top Key Parts Mainboard Overview Top Key PartsMainboard Bottom Key Parts Mainboard Overview Bottom Key PartsMainboard Top Connectors Mainboard Overview Top ConnectorsMainboard Bottom Connectors Mainboard Overview Bottom ConnectorsDisassembly Disassembly Maintenance Precautions To remove the LCD Assembly Disassembly StepsTo remove the TouchPad To remove the Sub Woofer To remove the LCD Panel Battery Removal Removing the BatteryHard Disk Upgrade Process Removing the Hard Disk Drive AssemblyMemory Socket Cover Removal Removing the System Memory RAMContact Warning Removing Installing a RAM ModuleRemoving the CD Device Removing the CD DeviceCD Device Removal Removal Removing the Bluetooth ModuleWireless LAN Module Removal Removing the Wireless LAN ModuleProcessor Removal Removing the ProcessorProcessor Removal Cont’d DisassemblyKeyboard & Center Cover Removal Removing the Keyboard & Center CoverLCD Assembly Removal Removing the LCD AssemblyAn elongated Heat Sink LCD Assembly Removal cont’d109 Removing the Top Case ModuleTop Case Module Removal TouchPad Removal Removing the TouchPadLED Board Removal Removing the LED BoardModem Removal Removing the ModemMainboard Removal Removing the MainboardSub Woofer Removal Removing the Sub WooferCard Reader Assembly Removal Removing the Card Reader AssemblyPcmcia Module Removal Removing the Pcmcia ModuleInverter Removal Removing the InverterLCD Panel Removal Removing the LCD PanelCamera Module Removal Removing the Camera ModuleBluetooth & Wlan Antenna Removal Removing the Bluetooth/WLAN AntennasAppendix a Part Lists Part List Illustration Location Part List Illustration LocationTop D470V Top D470VBottom D470V Bottom D470VLCD 17 D470V CD-ROM Drive D470V CD-ROM Drive D470VCD-RW Drive D470V CD-RW Drive D470VDVD-ROM Drive D470V DVD-ROM Drive D470VCombo Drive D470V Combo Drive D470VHDD Drive D470V Hard Disk Drive D470VTop D480V Top D480VBottom D480V Bottom D480VLCD 17 D480V CD-ROM Drive D480V CD-ROM Drive D480VCD-RW Drive D480V CD-RW Drive D480VDVD-ROM Drive D480V DVD-ROM Drive D480VCombo Drive D480V Combo Drive D480VHDD Drive D480V Hard Disk Drive D480VSchematic Diagrams Appendix BSchematic DiagramsSheet 1 System Block Diagram System Block DiagramPMCPUPERF#15 Sheet 2 Socket 478 1VIDPWRGD38 TMPSMCLK24 Socket 478 & ITP 2Sheet 3 Socket 478 & ITP TMPSMDATA24Sheet 4 Clock Generator Clock Generator30 AAD17/AVSYNC Vavsync 30 AAD31/BVSYNC M648FX-1 Host/AGP 130 AAD18/AHSYNC Vahsync 30 AAD30/BHSYNCSheet 6 M648FX-2 Memory for DDR M648FX-2 Memory for DDR 2Sheet 7 M648FX-3 CRT Out 3 M648FX-3 & CRT Out 3Sheet 8 M648FX-4 Power M648FX-4 Power 4RSWE# DDR Memory DimmSheet 9 DDR Memory Dimm RSRAS#RMA0..14 6,7 DDR SSTL-2 TerminationSheet 10 Termination30 AAD19..26 Lvds Interface SiS302LV30 AAD0..15 10,30 ACINLED24Ledpwr LL2C963-1 PCI/IDE/HyperZip 1 Sheet 14 963-2 Misc Signals Misc Signals 21394MA0/EEDO USB I/F 3Sheet 15 of 42 963-3 USB I/F 1394MA2/EESKSheet 16 963-4 Power & RTC Power & RTC 4Fddvcc HDD/Combo Connector+3VS +5VSDATA2+ USB PortCirrx DATA2Sheet 19 Sheet 20 Pcmcia Power MDC Interface Pcmcia Power & MDC InterfaceTPBIAS1 PhyclkPhylps PD0..7 LPC Super I/OLPT/COM Port WAKE-UP BattempCursen IncursenLAN RTL8100SB LAN RTL8100SB-32/RTL8100CAudio Codec ALC650 EXTGPI224 HpsenseMspkr ROUT+ MspklPson System Power ControlSheet 28 System Power Control S3AUXSW#15,28 PSON# Fan Control and SpeedStepSheet 29 of 42 Fan Control SpeedStepAAD31/BVSYNC Mobility M10-PSheet 30 Mobility M10-P AAD30/BHSYNCDMAA2 MDA0DMAA0 MEMMAA2 MDB0 DMAB0Channel a VGA DDR Dram Channel aSheet 32 Channel B VGA DDR Dram Channel BSheet 33 Sheet 34 VGA DDR Dram TerminationSheet 35 Mobility M10-P Power Mobility M10-P PowerPwrgoodvid Sheet 36VID4 VID3 VID2 VID1 VID0 VID5Sheet 37 +1.2V, +1.5V +1.2V, +1.5VSusb +2.5V, +1.25VSheet 38 +2.5V, +1.25VPWRSW#24 +3V, +5V, +12VSheet 39 of 42 +3V, +5V, +12V AcinSheet 40 Charger ChargerPWRS10 Board & Hot KeySheet 41 Board & Hot Key Sheet 42 TouchPad & SwitchBoardTouchPad & Switchboard Schematic Diagrams
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