Intel LP300 Service Manual
  1. Manuals
  2. Brands
  3. Intel Manuals
  4. Desktop
  5. LP300
  6. Service manual
Intel LP300 Service Manual

Intel LP300 Service Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual

Advertisement

Table of Contents
loading

Related Manuals for Intel LP300

Summary of Contents for Intel LP300

  • Page 2 Preface LCD Computer LP300 Service Manual...
  • Page 3 Preface Notice The company reserves the right to revise this publication or to change its contents without notice. Information contained herein is for reference only and does not constitute a commitment on the part of the manufacturer or any subsequent ven- dor.

  • Page 4: About This Manual

    Preface About this Manual This manual is intended for service personnel who have completed sufficient training to undertake the maintenance and inspection of personal computers. It is organized to allow you to look up basic information for servicing and/or upgrading components of the LCD PC. The following information is included: Chapter 1, Introduction, provides general information about the location of system elements and their specifications.
  • Page 5 Preface...

  • Page 6: Table Of Contents

    Preface Contents Notice ........................II About this Manual ....................III Introduction ............1-1 Overview ......................1-1 System Specifications ..................1-2 Processor ......................1-2 Core Logic ......................1-2 Structure ......................1-2 Security ........................ 1-2 Memory ....................... 1-2 BIOS ........................1-2 LCD ........................1-2 Display .........................
  • Page 7 Preface Key Parts ......................1-9 Mainboard Overview - Bottom ................. 1-10 Key Parts ......................1-10 Mainboard Overview - Top ................1-11 Cable Connectors and Switches ................ 1-11 Disassembly ............2-1 Overview ......................2-1 Maintenance Tools ....................2-2 Connections ......................2-2 Maintenance Precautions ..................
  • Page 8 Removing the Power Supply Unit ..............2-31 Part Lists ............... A-1 Part List Illustration Location ................A-2 Base-1 (LP300) ....................A-3 Back - Acer 17” (LP300) ..................A-4 Back - LG 18” (LP300) ..................A-5 LCD Front (LP300) .....................A-6 Floppy Disk Drive (LP300) ................A-7 Hard Disk Drive (LP300) ...................A-8...
  • Page 9 Preface ICH2 - 2 of 2 .....................B-19 Audio Codec, AMP ...................B-20 IDE, PCI Reset ....................B-21 PCMCIA 1394 ....................B-22 1394 PHY, PCMCIA Ejecter ................B-23 LAN 8139C .......................B-24 Super I/O ......................B-25 USB, Bluetooth ....................B-26 LPT, IR/RF ......................B-27 Mini PCI, MDC ....................B-28 Power - 1 of 2 ....................B-29 Power - 2 of 2 ....................B-30 SSC, VGA Power ....................B-31 VRAM DDR - 1 of 2 ..................B-32...

  • Page 10: Introduction

    The LP300 LCD computer is designed to be upgradeable. See “Disassembly” on page 2 - 1 for a detailed description of the upgrade procedures for each specific component. Please note the warning and safety information indicated by the “...

  • Page 11: System Specifications

    Introduction System Specifications Processor • Intel ® Pentium ® 4 (400MHz System Bus) - 1.4 ~ 2.0+GHz • Supporting mPGA478 Processor Package Core Logic ® • Intel MCH = 82850 ICH-2 = 82801BA Structure • Fully PC 2001 Compliant • ACPI 2.0 Compliant Security •...

  • Page 12: Display

    Introduction Display ™ • ATI M6-P Integrated AGP • Integrated 128-bit 2D/3D Graphics Accelerator Advanced HW Acceleration for DVD Playback (Motion Compensation engine and IDCT) Fully DirectX 8 Compliant Graphics Engine • External memory of 32MB or 64MB of DDR SGRAM on board (factory option) •...

  • Page 13: Interface

    Introduction Interface • One parallel port • One D-sub 15-pin CRT port compliant DC1.1 • Four USB ports • One IEEE 1394 port • One RJ-45 jack for 100M/10M Ethernet LAN • One RJ-11 port for Modem • One Video-in for TV-tuner (Optional TV-tuner) •...

  • Page 14: Physical Dimensions

    Introduction Physical Dimensions • 460mm (H) * 448 mm (W) * 220mm (D) Weight • 13.9Kg w/o Bay 2 device installed Optional • IR Keyboard • Wireless LAN Module • RF Module for wireless Keyboard / Mouse System Specifications 1 - 5...

  • Page 15: External Locator - Top View

    Introduction External Locator - Top View Figure 1 - 1 Top View 1. LCD Panel 2. Power Button 3. Set Button 4. Scroll Buttons 5. Infrared Receiver 6. LED Status Indi- cators 7. Device Bay Left (for CD/CD-RW/ DVD device/RF module or Dummy Bay) 8.

  • Page 16: External Locator - Left & Right Side Views

    Introduction External Locator - Left & Right Side Views Figure 1 - 2 Left & Right Views Left Right 1. Floppy Disk Drive 2. Hard Disk Drive 3. AC Power-In 4. Dual USB Ports 5. Kensington Lock Slot 6. Headphone-Out Jack 7.

  • Page 17: External Locator - Right Side & Bottom Views

    Introduction External Locator - Right Side & Bottom Views Figure 1 - 3 Right Side 1. Video-In Port 2. S/PDIF Out Port 3. RJ-11 Phone Jack 4. RJ-45 LAN Jack 5. Dual USB Ports 6. Unpowered - IEEE 1394 Port 7.

  • Page 18: Mainboard Overview - Top

    Introduction Mainboard Overview - Top Figure 1 - 4 Mainboard Key Parts Overview - Top Key Parts 1. CPU Socket (no CPU Installed) 2. Northbridge Intel MCH 82850 615 OLGA 3. Southbridge Intel ICH-2 82801 BA 360 EBGA 4. VGA - ATI Mobility M6-P 5.

  • Page 19: Mainboard Overview - Bottom

    Introduction Mainboard Overview - Bottom Figure 1 - 5 Mainboard Key Parts Overview - Bottom Key Parts 1. AC97 MDC Module 2. SAA7114 A/D (Analog to Digital) 3. Micro-P (OSD) W78E62BP 4. 1394a Integrated Cardbus Controller 5. RTL8139C LAN Controller 6.

  • Page 20: Mainboard Overview - Top

    Introduction Mainboard Overview - Top Figure 1 - 6 Mainboard Top Cable Connectors and Switches Cable Connectors & Switches 1. CN1(12V LCD Cable) 2. CN2 (3V or 5V LCD Cable) 3. CN3 (Modem Module) 4. CN5 (Wireless Lan Module) 5. CN11 (PCMCIA Module) 6.
  • Page 21 Introduction 1 - 12...

  • Page 22: Disassembly

    Disassembly 2: Disassembly Overview This chapter provides step-by-step instructions for disassembling parts and subsystems. When it comes to reassembly, reverse the procedures (unless otherwise indicated). Component Parts We suggest you completely review any procedure before you take the computer apart. Procedures such as upgrading/replacing the RAM, CD device and hard disk are included in the User’s Manual but are repeated here for your convenience.

  • Page 23: Maintenance Tools

    Disassembly NOTE: ALL DISASSEMBLY PROCEDURES ASSUME THAT THE SYSTEM IS TURNED OFF, DISCONNECT- ED FROM ANY POWER SUPPLY, AND THAT ALLL PERIPHERAL CABLES ARE DISCONNECTED (INCLUD- ING TELEPHONE LINES AND NETWORK CABLES). Maintenance Tools The following tools are recommended when working on the notebook PC: •...

  • Page 24: Maintenance Precautions

    Disassembly Maintenance Precautions The following precautions are a reminder. To avoid personal injury or damage to the computer while performing a re- moval and/or replacement job, take the following precautions: 1. Don't drop it. Perform your repairs and/or upgrades on a stable surface. If the computer falls, the case and other components could be damaged.

  • Page 25: Disassembly Steps

    Disassembly Disassembly Steps The following lists the disassembly steps, and on which page to find the related information. PLEASE PERFORM THE DISASSEMBLY STEPS IN THE ORDER INDICATED. To remove the hard disk drive assembly: 1.Remove the hard disk drive assembly page 2 - 10 To remove the CD device(s): 1.Remove the CD Device...
  • Page 26 Disassembly To remove the modem: 1.Remove the LCD hinge cover page 2 - 14 2.Remove the IDE shielding plate page 2 - 14 3.Remove the LCD back cover page 2 - 15 4.Remove the LCD shielding plate page 2 - 16 5.Remove the modem page 2 - 19 To remove the floppy disk drive assembly:...
  • Page 27 Disassembly To remove the mainboard: 1.Remove the LCD hinge cover page 2 - 14 2.Remove the IDE shielding plate page 2 - 14 3.Remove the LCD back cover page 2 - 15 4.Remove the LCD shielding plate page 2 - 16 5.Remove the system memory page 2 - 13 6.Remove the CPU...
  • Page 28 Disassembly To remove the LCD/LED board: 1.Remove the LCD hinge cover page 2 - 14 2.Remove the IDE shielding plate page 2 - 14 3.Remove the LCD back cover page 2 - 15 4.Remove the LCD shielding plate page 2 - 16 5.Remove the system memory page 2 - 13 6.Remove the CPU...
  • Page 29 Disassembly To remove the speaker units: 1.Remove the LCD hinge cover page 2 - 14 2.Remove the IDE shielding plate page 2 - 14 3.Remove the LCD back cover page 2 - 15 4.Separate the bottom case from the LCD etc. page 2 - 25 5.Remove the base cover page 2 - 28...
  • Page 30 Disassembly To remove the USB board: 1.Remove the LCD hinge cover page 2 - 14 2.Remove the IDE shielding plate page 2 - 14 3.Remove the LCD back cover page 2 - 15 4.Separate the bottom case from the LCD etc. page 2 - 25 5.Remove the base cover page 2 - 28...

  • Page 31: Removing The Hard Disk Drive Assembly

    Disassembly Removing the Hard Disk Drive Assembly Figure 2 - 1 Hard Disk 1. Turn off the computer and turn it around so that you may comfortably access the left side.. Removal 2. Remove screw "2" from the HDD Bay "1" (Figure 2 - 1a). Sequence 3.

  • Page 32: Removing The Cd Devices

    Disassembly Removing the CD Devices Figure 2 - 2 CD Device 1. Turn off the computer and pull the LCD up and forward to allow easier access to the latches “1” & “2”. Removal 2. Slide the latches to unlock the drives and hold in place as you pull the drive out of the bay (the left bay latch slides Sequence to the right.

  • Page 33: Removing The Rf Module

    Disassembly Removing the RF Module Figure 2 - 3 RF Module 1. Turn off the computer and pull the LCD up and forward to allow easier access to the latch " 1 ". Removal 2. Slide the latch to unlock the module case and hold in place as you pull the case out of the bay (the left bay latch Sequence slides to the right).

  • Page 34: Removing The System Memory

    Disassembly Removing the System Memory The computer can accommodate up to 1GB of memory in two DIMM sockets. It supports 128/256/512MB modules of PC800 RDRAM specification. Memory Module Warning Socket 1 Socket 2 Total RAM There must be a mem- ory module present in 128MB 128MB...
  • Page 35 Disassembly 1. Turn off the computer and place it with its LCD display facing down on a clean, dry, level surface. Figure 2 - 4 2. Remove screw " 1 " ( Figure 2 - 4a ) from the rear of the computer and slide the LCD hinge cover " 2 " ( Figure 2 - 4b ) Memory Removal up towards the top of the computer and remove it.
  • Page 36 Disassembly 4. Remove screws " 1 "-" 10 " ( Figure 2 - 5 ) from the rear of the LCD back cover " 11 " ( Figure 2 - 5 ). Figure 2 - 5 5. Carefully ease the LCD back cover up from the main unit and disconnect the fan cable (see Fan Cable note below) Memory Removal from the mainboard at point "...
  • Page 37 Disassembly 7. With the cables disconnected, lift the LCD back cover case away. Figure 2 - 6 8. Remove screws " 1 "-" 3 " ( Figure 2 - 5ab ) from the LCD shielding plate. Memory Removal 9. Slide the LCD shielding plate " 4 " forward and lift it up and away from the main assembly. Sequence 10.

  • Page 38: Removing The Cpu

    Disassembly Removing the CPU Figure 2 - 7 CPU Removal 1. Follow the sequence of steps 1 to 9 as illustrated in “ Removing the System Memory ” on page 2 - 14 to reveal the Sequence CPU heat sink and fan unit " 1 " in Figure 2 - 7a . 2.
  • Page 39 Disassembly 4. Lift latch " 1 " in the direction indicated in Figure 2 - 8a to unlock the CPU. Figure 2 - 8 CPU Removal 5. Carefully (it may be hot) lift the CPU up out of the socket. Sequence 6.

  • Page 40: Removing The Modem

    Disassembly Removing the Modem Figure 2 - 9 Modem Removal 1. Follow the sequence of steps 1 to 9 as illustrated in “ Removing the System Memory ” on page 2 - 14 . Sequence 2. Remove screws " 1 " and " 2 " from the modem module " 3 ", then disconnect the modem cable " 4 ". 3.

  • Page 41: Removing The Floppy Disk Drive Assembly

    Disassembly Removing the Floppy Disk Drive Assembly Figure 2 - 10 Floppy Disk 1. Follow the sequence of steps 1 to 9 as illustrated in “ Removing the System Memory ” on page 2 - 14 , in order to Drive Assembly remove the back case etc.

  • Page 42: Removing The Wireless Lan Module

    Disassembly Removing the Wireless LAN Module Figure 2 - 11 Wireless LAN 1. Follow the sequence of steps 1 to 9 as illustrated in “ Removing the System Memory ” on page 2 - 14 , in order to Module Removal remove the back case etc.

  • Page 43: Removing The I/O Bracket

    Disassembly Removing the I/O Bracket Figure 2 - 12 I/O Bracket 1. Follow the sequence of steps 1 to 9 as illustrated in “ Removing the System Memory ” on page 2 - 14 , in order to Removal remove the back case etc. Sequence 2.

  • Page 44: Removing The Inverter Board

    Disassembly Removing the Inverter Board Figure 2 - 14 Inverter Board 1. Follow the sequence of steps 1 to 9 as illustrated in “ Removing the System Memory ” on page 2 - 14 in order to Removal remove the back case etc. Sequence 2.

  • Page 45: Removing The Mainboard

    Disassembly Removing the Mainboard Figure 2 - 15 Rear Bracket 1. Follow the sequence of steps 1 to 9 as illustrated in “ Removing the System Memory ” on page 2 - 14 in order to Removal remove the back case etc. Sequence 2.

  • Page 46: Separating The Bottom Case From The Lcd & Mainboard Assembly

    Disassembly Separating the Bottom Case from the LCD & Mainboard Assembly Figure 2 - 16 Bottom Case 1. Follow the sequence of steps 1 to 9 as illustrated in “ Removing the System Memory ” on page 2 - 14 in order to Removal remove the back case etc.

  • Page 47: Removing The Lcd

    Disassembly Removing the LCD Figure 2 - 17 1. Follow the sequence of steps 1 to 9 as illustrated in “ Removing the System Memory ” on page 2 - 14 in order to Removal remove the back case etc. Sequence 2.

  • Page 48: Removing The Led Board

    Disassembly Removing the LED Board Figure 2 - 18 LED Board 1. Follow the sequence of steps 1 to 9 as illustrated in “ Removing the System Memory ” on page 2 - 14 in order to Removal remove the back case etc. Sequence 2.

  • Page 49: Removing The Base Cover

    Disassembly Removing the Base Cover Figure 2 - 19 Base Cover 1. Remove the CD drives as illustrated in “Removing the CD Devices” on page 2 - 11 (incl. RF Module page 2 - 12 ). Removal 2. Remove the HDD drive as illustrated in “Removing the Hard Disk Drive Assembly” on page 2 - 10 . Sequence 3.

  • Page 50: Removing The Speaker Units

    Disassembly Removing the Speaker Units Figure 2 - 20 Speaker Unit 1. Follow the instructions to remove the base cover ( “Removing the Base Cover” on page 2 - 28 ). Removal 2. Remove screws " 1 "-" 8 " and disconnect the speaker cables " 9 "-" 10 ", then remove the speaker units " 11 "-" 12 ". Sequence Remove screws from the...

  • Page 51: Removing The Cd Device Base Brackets

    Disassembly Removing the CD Device Base Brackets Figure 2 - 22 CD Device Base 1. Follow the instructions to remove the bridge board ( “Removing the Bridge Board” on page 2 - 29 ). Bracket 2. Remove screws " 1 "-" 8 " and lift away the CD device base brackets. Removal Sequence Remove...

  • Page 52: Removing The Power Supply Unit

    Disassembly Removing the Power Supply Unit Figure 2 - 24 Power Supply 1. Follow the instructions to remove the bridge board ( “Removing the Bridge Board” on page 2 - 29 ). Removal 2. Follow the instructions to remove CD device base brackets ( “Removing the CD Device Base Brackets” on page 2 Sequence - 30 ).
  • Page 53 Disassembly 2 - 32...

  • Page 54: Part Lists

    Part Lists Appendix A:Part Lists This appendix breaks down the LCD PC’s construction into a series of illustrations. The component part numbers are indicated in the tables opposite the drawings. Note: This section indicates the manufacturer’s part numbers. Your organization may use a different system, so be sure to cross-check any relevant documentation.

  • Page 55: Part List Illustration Location

    Part Lists Part List Illustration Location The following table indicates where to find the appropriate part list illustration. Table 1 - 1 Part List Illustration Part Page # Location Base-1 page 1 - 3 Back Acer17" page 1 - 4 Back LG 18"...

  • Page 56: Base-1 (Lp300

    Part Lists Base-1 (LP300) Figure 1 - 1 Base-1 A - 3...

  • Page 57: Back - Acer 17" (Lp300

    Part Lists Back - Acer 17” (LP300) Figure 1 - 2 Back Acer 17” (LP300) A - 4...

  • Page 58: Back - Lg 18" (Lp300

    Part Lists Back - LG 18” (LP300) Figure 1 - 3 Back LG 18” (LP300) A - 5...

  • Page 59: Lcd Front (Lp300

    Part Lists LCD Front (LP300) Figure 1 - 4 LCD Front (LP300) A - 6...

  • Page 60: Floppy Disk Drive (Lp300

    Part Lists Floppy Disk Drive (LP300) Figure 1 - 5 Floppy Disk Drive (LP300) A - 7...

  • Page 61: Hard Disk Drive (Lp300

    Part Lists Hard Disk Drive (LP300) Figure 1 - 6 Hard Disk Drive (LP300) A - 8...

  • Page 62: Cd-Rom Drive (Lp300

    Part Lists CD-ROM Drive (LP300) Figure 1 - 7 CD-ROM Drive (LP300) A - 9...

  • Page 63: Dvd-Rom Drive (Lp300

    Part Lists DVD-ROM Drive (LP300) Figure 1 - 8 DVD-ROM Drive (LP300) A - 10...

  • Page 64: Cd-Rw Drive (Lp300

    Part Lists CD-RW Drive (LP300) Figure 1 - 9 CD-RW Drive (LP300) A - 11...
  • Page 65 Part Lists A - 12...

  • Page 66: Schematic Diagrams

    Schematic Diagrams Appendix B:Schematic Diagrams This appendix has circuit diagrams of the systems PCB’s: Printed Circuit Board Part No. of the Latest Version System Board 71-P3000-004A External USB Board 71-P3003-002 LED Board 71-P3004-004 Inverter Board 71-P300R-005 B - 1...
  • Page 67 Schematic Diagrams The following table indicates where to find the appropriate schematic diagram. Table 1 - 1 Schematic Diagram Diagram - Page Diagram - Page System Block Diagram - Page B - 3 IDE, PCI Reset - Page B - 21 Clock Generator - Page B - 4 PCMCIA 1394 - Page B - 22 DRCG - Panel Type - Page B - 5...

  • Page 68: System Block Diagram

    Schematic Diagrams System Block Diagram Sheet 1 of 32 System Block POWER System Block Diagram 4 * CPUCLKC Diagram 4 * CPUCLKT RTCVCC 10 * PCICLK CLOCK P.16 PANEL 2 * 48MHz V_CORE Generator 4 * 66MHz +2.5V P.11 P.11 mPGA 478 2 * 14MHz +1.8V...
  • Page 69 Schematic Diagrams Clock Generator Sheet 2 of 32 CLK GEN +3VCLK 0.5" MAX 0_1206 PCICLK0 R312 VDD1 PCICLK0 ICH2PCLK VDD2 PCICLK1 R313 VDD3 PCICLK1 FWHCLK [15] VDD4 PCICLK2 R314 LANPCLK VDD5 PCICLK2 VDD6 PCICLK3 R320 CBPCLK [19] VDD7 PCICLK3 R322 4.7K VDD8 PCICLK4...

  • Page 70: Drcg Panel Type

    Schematic Diagrams DRCG Panel Type Sheet 3 of 32 DRCG - Panel Type +3VCLK 0.5" MAX 0_1206 PCICLK0 R312 VDD1 PCICLK0 ICH2PCLK VDD2 PCICLK1 R313 VDD3 PCICLK1 FWHCLK [15] VDD4 PCICLK2 R314 LANPCLK VDD5 PCICLK2 VDD6 PCICLK3 R320 CBPCLK [19] VDD7 PCICLK3 R322...

  • Page 71: Cpu (P4 Mpga 478) - 1

    Schematic Diagrams CPU (P4 mPGA 478) - 1 of 2 Sheet 4 of 32 CPU (P4 mPGA478) 1 of 2 +1.8V Manufacturer Model name SW1-1 SW1-2 SW1-3 SW1-4 C241 C240 C236 C749 C748 C730 C784 LM181E04 VDDPD VDDREF C750 R459 0.1U_X7R 0.1U_X7R 0.1U_X7R...
  • Page 72 Schematic Diagrams CPU (P4 mPGA478) - 2 of 2 Sheet 5 of 32 CPU (P4 mPGA478) 2 of 2 GTLREF GENERATION CIRCUITS LAYOUT NOTICE: VCORE GTLREF0, GTLREF1 1.5inches max. GTLREF1/ GTLREF0 R114 49.9_1% GTLREF1 R114/ VCORE R113 R112 C192 C162 C181 AA6/ 1.5"...

  • Page 73: Mch (Cpu, Hub, Agp) - 1

    Schematic Diagrams MCH (CPU, HUB, AGP) - 1 of 2 Sheet 6 of 32 (CPU, HUB, AGP) 1 of 2 +1.8V C306 C937 C220 C936 C934 C307 C222 C299 10U/10V 0.1U_X7R 0.1U_X7R 0.1U_X7R 0.1U_X7R 0.1U_X7R 0.1U_X7R 0.1U_X7R +1.8V HD[0..63] HD[0..63] C908 C935 C931...

  • Page 74: Mch (Rdram, Pci) - 2

    Schematic Diagrams MCH (RDRAM, PCI) - 2 of 2 Sheet 7 of 32 MCH (RDRAM, PCI) VCORE HDVREF, HAVREF, CCVREF: R342 C542 2 of 2 2/3 VCORE (+-2%) U10B U10C +MCH_GTLREF 49.9_1% 0.01U_X7R A_RMBR1_A[0..8] RDRAM A VSS71 A_RMBR1_A[0..8] [7] AGP/PCI Voltage VSS72 A_RMBR1_A0...

  • Page 75: Rambus A,B

    Schematic Diagrams RAMBUS A,B Sheet 8 of 32 RAMBUS A,B CN10 CN12 Z0701 R168 28_1% Z0732 R580 28_1% +1.8V +1.8V RSRV1 RDQA0 RSRV1 RDQA0 Z0702 R508 28_1% Z0733 R209 28_1% RSRV2 RDQA1 RSRV2 RDQA1 Z0703 R169 28_1% Z0734 R579 28_1% +1.8V RSRV3 RDQA2...

  • Page 76: Cpu Decoupling

    Schematic Diagrams CPU Decoupling Sheet 9 of 32 CPU Decoupling CLOSE TO RAMBUS A +1.8V C815 C817 C816 C814 C813 C914 C256 C770 C259 C922 C237 CP14 CP15 CP16 CP17 0.1U_X7R 0.1U_X7R 0.1U_X7R 0.1U_X7R 0.1U_X7R 0.1U_X7R 1U/6.3V_X7R 1U/6.3V_X7R 10U/10V 10U/10V 10U/10V *150U/6.3V_D *150U/6.3V_D...

  • Page 77: Ati Mobility M6 - 1

    Schematic Diagrams ATI Mobility M6 - 1 of 3 Sheet 10 of 32 ATI Mobility M6 1 of 3 VVREF [29,30] VCORE1.8 [10] [3,10,11,13,14,26,27,28,31] VDDR_MEM2.5 DATA : 5 mil µ¥ªø R103 SAPCE : 10 mil 1K_1% VMD[0..63] [12] VVREF 25 mils R104 C157 1K_1%...
  • Page 78 Schematic Diagrams ATI Mobility M6 - 2 0f 3 Sheet 11 of 32 ATI Mobility M6 2 0f 3 R669 VDDR3.3 VDD_PNLPLL1.8 VDD_PNLIO1.8 MXTALIN T41 T43 R670 *10K Z1039 T44 T45 T47 T48 T305 VDDR3.3 SIGNAL:SPACE=5 mils:7 mils ZB[0..7] ZB[0..7] [13] AF24 [11]...

  • Page 79: Ati Mobility M6 - 3 0F 3

    Schematic Diagrams ATI Mobility M6 - 3 0f 3 Sheet 12 of 32 ATI Mobility M6 3 of 3 VDDP1.5 [28] R248 R254 R642 VDDP1.5 VDDP1 VDDP2 VDDP3 C582 C535 VDDP4 R258 Z1103 [10] DDCCLK VDDP5 0.1U_X7R 10U/10V R257 Z1104 VDDP6 [10] DDCDATA...

  • Page 80: Vram Terminator

    Schematic Diagrams VRAM Terminator Sheet 13 of 32 VRAM Terminator VDDR_MEM2.5 VMD[0..63] DMD[0..63] [29,30] [9,11] VDDR_MEM2.5 [28] RN35 VMD0 VMD0 DMD0 *8P4RX56 VMD1 VMD1 DMD1 C484 C494 VMD2 VMD2 8P4RX33 DMD2 VMD3 VMD3 DMD3 *0.1U_X7R *0.1U_X7R RN48 VMD4 VMD4 DMD4 TERMINATOR *8P4RX56 VMD5...

  • Page 81: Z3, Lvds

    Schematic Diagrams Z3, LVDS Sheet 14 of 32 Z3, LVDS 7 mils R719 ZACLK ZACLK trace length IACLK 7 mils Z1314 = PCLKIN trace length 7 mils R720 PCLKIN 0_0805 [14] ZSCL [14,31] ZSDA IADE 10U/10V 0.1U_X7R 0.1U_X7R 0.1U_X7R 0.1U_X7R 10U/10V [14] ZRST#...

  • Page 82: Micro-P, Lcd Pwr

    Schematic Diagrams Micro-P, LCD PWR Sheet 15 of 32 Micro-P, LCD PWR C647 0.1U_X7R CLOSE TO Mobility M6-P CLOSE TO Micro Controller R418 R404 EVCLK VCLK Z1417 DDC2CLK Z1427 ZSCL Z1418 DDC2DATA Z1428 ZSDA Z1409 LMCOUNT T306 P1.0/T2 AD0/P0.0 EVCLK Z1410 AT24C21-2.5_SO8 C681...

  • Page 83: Ich2 - 1

    Schematic Diagrams ICH2 - 1 of 2 Sheet 16 of 32 ICH2 1 of 2 300mA 410mA [3,10,11,13,14,26,27,28,31] +1.8V [27,28] ICH2PCLK C775 C239 C238 C794 C795 +5VSB [27] AD22: LAN +3VSB [14,27] 10U/10V 0.1U_X7R 0.1U_X7R 0.1U_X7R 0.1U_X7R +RTCVCC [22] AD23: Cardbus LAD0 +RTCBATVCC VCC1...

  • Page 84: Ich2 - 2

    Schematic Diagrams ICH2 - 2 of 2 Sheet 17 of 32 ICH2 2 of 2 R490 U16C R550 *8.2K SLP_S3# [18,22] U16B AA13 R681 THRM# [22] THRM# Power AC97 AC_RST# AC97RST# SLP_S3# SUSB# [1,2,18] AC_SYNC AC97SYNC F01J2E Management AC_SDOUT AC97DO AB18 Z1647 R173...

  • Page 85: Audio Codec, Amp

    Schematic Diagrams Audio Codec, AMP Sheet 18 of 32 Audio Codec, AMP 19-31001-194 R263 MLB-160808-012A-N2 Z1701 201SPDIFOUT Z1771 Z1713 CN23 +A5V U39C R571 HCH JR010137WN 0_1206 SPDIF 74HCT86 C906 C1051 PC_BEEP 753SPDIFOUT +A5V C844 0.1U_X7R R684 100P Z1722 PCMSPK# [19] 0.1U_X7R C777 0.1U_X7R...

  • Page 86: Ide, Pci Reset

    Schematic Diagrams IDE, PCI Reset Sheet 19 of 32 IDE, PCI Reset DESIGN NOTE: SERIES RESISTORS INTEGRATED INTO ICH: PD33-66DET VALUES VARY BETWEEN 18.7OHMS-30.2OHMS U19E U19F SD33-66DET Z1810 T471 Z1812 T472 C332 C331 R240 R235 74LVC14 74LVC14 0.047U 0.047U PLACE CLOSE TO CONNECTOR PIN Close to IDE CONNECTOR IDE Reset Signal...

  • Page 87: Pcmcia 1394

    Schematic Diagrams PCMCIA 1394 Sheet 20 of 32 PCMCIA 1394 [15,21,25] AD[0..31] [15,21,25] C/BE0# [15,21,25] C/BE1# [15,21,25] C/BE2# [15,21,25] C/BE3# CBPCLK R464 GRST# R447 [15,16,22,25] SERIRQ IRQSER PHY_DATA0 PHY_D0 [20] G_RST# PHY_DATA1 PHY_D1 [20] PCIRSTNS# PRST# PHY_DATA2 PHY_D2 [20] [21,25] CLKRUN# PHY_D3 [20]...

  • Page 88: 1394 Phy, Pcmcia Ejecter

    Schematic Diagrams 1394 PHY, PCMCIA Ejecter Sheet 21 of 32 1394 PHY, PCMCIA Ejecter CN11A CN11B [19] A_CAD0 [19] B_CAD0 CAD0-D3 CAD0-D3 C321 C317 [19] A_CAD1 CAD1-D4 [19] B_CAD1 CAD1-D4 [19] A_CAD3 CAD3-D5 [19] B_CAD3 CAD3-D5 0.1U_X7R 0.01U_X7R [19] A_CAD5 CAD5-D6 [19] B_CAD5...

  • Page 89: Lan 8139C

    Schematic Diagrams LAN 8139C Sheet 22 of 32 LAN 8139C LANVDD SS12 C318 C971 C882 C883 C965 C920 CP13 +3VSB LANVDD 1000P 1000P 0.1U_X7R 0.1U_X7R 0.1U_X7R 0.1U_X7R 47U/6.3V_D SS12 24-20028-003 LANLINK LANVDD Z2105 T224 Z2106 T225 R661 *0_0805 R662 *0_0805 R663 *0_0805 R664 *0_0805 [15,19,25]...

  • Page 90: Super I/O

    Schematic Diagrams Super I/O Sheet 23 of 32 Super I/O Z2212 FDD PULL UP RESISTORS R593 Z2201 0_0805 [15,21,25] PME# C272 C271 C310 C311 R708 [16] 627PME# 0.1U_X7R 0.1U_X7R 0.1U_X7R 0.1U_X7R C365 DRVSEL0# R594 THERMDN 0.1U_X7R INDEX# R595 CN28 TRK0# LAD[0..3] WRPRT# INDEX#...

  • Page 91: Usb, Bluetooth

    Schematic Diagrams USB, Bluetooth Sheet 24 of 32 USB, Bluetooth 60mils(MIN) CN19 CD_L RF_ES1 CD_R RF_ES2 CD_G RF_ES3 [17] SPEAKER_L RF_ES4 +12V RF_ES5 FAN POWER CONTROL Z2312 RF_ES6 1.5A IR/RF# [24] Z2317 POLY_SW SCROLED# [14] R724 CAPLED# [14] 50mils Z2319 OC1# NUMLED# [14] R635...

  • Page 92: Lpt, Ir/Rf

    Schematic Diagrams LPT, IR/RF Sheet 25 of 32 LPT, IR/RF Z2401 1N4148 CN26 10P8RX4.7K LPSTROBE# RN42 LPAFD# [22] LPTD[0..7] 8P4RX33 LPD0 LPTD0 Z2402 LPD0 LPERROR# LPTD1 Z2403 LPD1 LPD1 LPTD2 Z2404 BK32164S121 LPD2 LPINIT# LPTD3 Z2405 LPD3 LPD2 LPTD4 Z2406 LPD4 LPSLCTIN# LPTD5...

  • Page 93: Mini Pci, Mdc

    Schematic Diagrams Mini PCI, MDC Sheet 26 of 32 Mini PCI, MDC Z2522 Z2544 RING Z2523 Z2543 C664 C665 C696 C694 C670 C695 8PMJ-3 8PMJ-1 Z2524 Z2542 8PMJ-6 8PMJ-2 Z2525 Z2541 CN15 0.1U_X7R 0.1U_X7R 0.1U_X7R 0.1U_X7R 0.1U_X7R 0.1U_X7R 8PMJ-7 8PMJ-4 Z2526 Z2540 Z2507...

  • Page 94: Power - 1

    Schematic Diagrams Power - 1 of 2 Sheet 27 of 32 Power 1 of 2 19-40001-003 VIN1 POWERGOOD SHORT C377 0.01U_X7R VIN2 SGND C435 0.1U/50V C354 +12V R735 VIN1 +12V 1000U/16V 1U_1206 1000U/16V 1000U/16V 1000U/16V 1000U/16V VIN3 R268 C387 1000U/16V Z2608 Z2609 R265...

  • Page 95: Power - 2

    Schematic Diagrams Power - 2 of 2 Sheet 28 of 32 Power +12V 2 of 2 C198 C201 C194 C196 C164 C170 C163 C169 0.1U_X7R 0.01U_X7R 0.1U_X7R 0.01U_X7R 0.01U_X7R 0.1U_X7R 0.01U_X7R 0.1U_X7R 1UH_5X7 1UH_5X7 R436 Z2701 C641 Z2733 1U/50V C699 C709 C203 C698...

  • Page 96: Ssc, Vga Power

    Schematic Diagrams SSC, VGA Power Sheet 29 of 32 SSC, VGA Power +1.8V ATi SPREAD SPECTRUM CONTROLLER 0_1206 +1.8V VDD_PLL1.8 CLOSE TO Mobility M6-P VCORE1.8 1.2A 30mA 0_0805 VCORE1.8 [10] VDD_PLL1.8 [11] [10] SSOUT ICLK R124 Z2805 Z2808 R432 0_1206 C630 C608 C614...

  • Page 97: Vram Ddr - 1

    Schematic Diagrams VRAM DDR - 1 of 2 Sheet 30 of 32 VRAM DDR VMA[0..13] VMA[0..13] 1 of 2 Size Type Install DMD[0..63] [12,30] DMD[0..63] 16MB 2Mbit x 32 0, 1 DDQM#[0..7] DDQM#[0..7] 32MB 2Mbit x 32 0, 1, 2, 3 32MB 4Mbit x 32 0, 1...

  • Page 98: Vram Ddr - 2

    Schematic Diagrams VRAM DDR - 2 of 2 Sheet 31 of 32 VRAM DDR VMA[0..13] VMA[0..13] DMD[0..63] [12,29] DMD[0..63] 2 of 2 DDQM#[0..7] DDQM#[0..7] VMA0 DMD31 VMA0 DMD32 VMA1 DMD30 VMA1 DMD33 VMA2 DMD29 VMA2 DMD34 VMA3 DMD28 VMA3 DMD35 VMA4 DMD27 VMA4...

  • Page 99: Video In

    Schematic Diagrams Video In Sheet 32 of 32 Video In VIDEO-IN C351 0.047U Z3126 R256 Z3127 Z3128 CN22 R648 HCH JR010137YN VIDEO IN C994 R255 +3VA +3VD V-GND C1039 0.047U Z3101 V-INR[0..7] [13] AI1D C367 0.047U Z3102 AI11 Z3103 IPD7 V-INR7 T447 AI12...

  • Page 100: External Usb Board

    Schematic Diagrams External USB Board Sheet 1 of 1 EXT USB Board 120(0603) USB-PLUG 120(0603) V+_OUT V+_OUT1 3DATA- DATA_L1 3DATA+ DATA_H1 V+_OUT V+_OUT2 4DATA- DATA_L2 DATA_H2 120(0603) 120(0603) 4DATA+ EXT-USB 33pf 33pf 33pf 33pf 330U LAYOUT ¶¶§Ç©Mª`·N¨Æ¶µ 1:P0+/- trace width 9 mil ,¦Ówidth :space¬°1:1¨Ã¥]GND ©Mµ¥ªø...

  • Page 101: Led Board

    Schematic Diagrams LED Board Sheet 1 of 1 LED Board IRMDATA IRMCLOCK 0.1u IRKDATA EA/VP P0.0 IRKCLOCK P0.1 Z008 P0.2 11MHz P0.3 P0.4 Z009 Z003 Z004 Z005 Z006 Z007 P0.5 P0.6 P0.7 Z010 RESET IR-NUM# P2.0 IR-CAPS# FD/HD-LED SCR-LED CAPS-LED NUM-LED RF/IR-LED P2.1...

  • Page 102: Inverter Board - Page 1

    Schematic Diagrams Inverter Board - Page 1 of 2 Sheet 1 of 2 Inverter Board 1 of 2 2.2U/6.3V F1 FUSE 0.01u o.1u R1 0_1808 CON2 0.01u o.1u 600_0805 330u/16V 20.0K 22P3KV_1808 33.0K TPC8401 600_0805 60.4K 24:2000 0.1U 0.033U 600_0805 600_0805 2N3904 CTIMR...
  • Page 103 Schematic Diagrams Inverter Board - Page 2 of 2 Sheet 2 of 2 Inverter Board Page 2 of 2 2.2U/6.3V 2.2U/6.3V R34 0_1808 0.01u 0.1u 330u/16V OP11 CON4 TPC8401 22P3KV_1808 24:2000 600_0805 BAV99L TPC8401 CON9 CON9 CON9 CON9 R35 0_1808 24:2000 22P3KV_1808 100k...

  • Page 104: Switches

    BIOS Update Appendix C:Switches Figure 1 - 1 Mainboard Switch Location This appendix is about the system’s switch settings. 1. SW1 C - 1...
  • Page 105 BIOS Update Settings Switch SW 1 LCD Type Switch LCD Type SW1-1 SW1-2 SW1-3 LG 18" CHI MEI 17" ACER 17" Display Scaler Signal ZURAC 3 SW1-4 OLD (Date code: Before 0145) NEW (Date code: After 0145) C - 2...

  • Page 106: Updating The Flash Rom Bios

    2. Choose Download from the menu bar at the top of the page. 3. In the Download Driver section select the model of your computer ( LP300 series ) and the driver type ( BIOS ). 4. Select GO .

Table of Contents