System Block Diagram, ICH-4 | Acer C110 instruction

System Block Diagram

	CLOCK	CPU
		Pentium-M
	Generator	ULV
		900MHz/1GHz
	ICS950813CG
		uFCBGA

HOST BUS

100 MHz

855-GM

CRT

LCD

	Hub I/F
		PCI BUS		CARDBUS
	ICH-4	PCI BUS	R5C551	SLOT*1
			R5C551	SLOT*1
			CARDBUS
			& 1394	IEEE 1394
				IEEE 1394

DDR		DDR 266
DRAM
Socket *2
	HDD	IDE BUS
	HDD	Ultra
		Ultra
		DMA-100

LPC

BUS

SIO		BIOS	KBC		DEBUG
NS87392		ROM	M38857		PORT
		49LF004-334C
		49LF004-334C


FIR		DIGITIZER	TOUCH		INT
TFDU6102		DIGITIZER	PAD		KB

USB2.0

USB1.1

USB2.0

PORT

BLUETOOTH

CONNECTOR

			MINIPCI
			802.11b
	MII		802.11a
	MII	LAN PHY
		LAN PHY	RJ-45
		82562ET	RJ-45
	AC-LINK		Line Out
			Line Out
	MODEM	AC97	Line-in/Nic
	DAUGHTER	CODEC	Line-in/Nic
	DAUGHTER	CODEC
	CARD	CS4299-XQ
			Amplifier
			APA2020
	RJ-11

Chapter 1

3

Image 11

Acer C110 manual System Block Diagram, ICH-4

Contents

TravelMate C110 Service Guide Revision History Date Chapter Updates Disclaimer Copyright Screen messages Conventions Preface TravelMate C110 Table of Contents Appendix C Online Support Information 107 Index 109 Chapter TroubleshootingChapter Jumper and Connector Locations Chapter FRU Field Replaceable Unit List Features System Specifications Expansion ICH-4 System Block Diagram CPU Board LayoutTop View Bottom View Description Outlook ViewFront View Chapter Left Panel Right Panel Rear Panel Bottom Panel Icon Function Description Indicators Function Description Launch Keys Lock Key Description Lock Keys Embedded Numeric Keypad Desired Access Num Lock On Num Lock Off Key Description Windows Keys Hot Keys Fn-z Brightness down Icon Function Second Level Cache Hardware Specifications and ConfigurationsSpecification Processor Modem Interface Wireless LAN InterfaceMemory Combinations LAN Interface MDC BLUETOOTH/MODEM Combo ModuleHard Disk Drive Interface CD-ROM 6X Interface Video Interface Video Resolutions Mode for both LCD and CRTResolution Bits Colors High color True color Audio Interface System Board Major Chips USB PortIrDA Port Pcmcia Port Lcdbatout BatteryKeyboard DC-AC LCD Inverter Wacom Electronic StylusDigitizer Unit TFT AC/DC Adapter Environmental Requirements Power Management Memory Address Size Function Mechanical SpecificationMemory Address Map Address Map Address Map DMA Channel Function IRQ Assignment MapDMA Channel Assignment Interrupt Channel Function PhoenixBIOS Setup Utility Bios Setup UtilityNavigating the Bios Utility Uuid System InformationParameter Description PhoenixBIOS Setup Utility Main System Settings Parameter Description Auto Advanced System SettingsDisabled Parameter Description Options IDE Primary Master PhoenixBIOS Setup Utility Advanced Enabled Device Configuration ECP DMA1Bi-directional EPP System Security Enabled Setting a Password PhoenixBIOS Setup Utility Boot Options Exit Setup Multi-Boot Menu Setup Password Load Default Settings System Utility Diskette Bios Flash UtilitySystem Diagnostic Diskette Running PQA Diagnostics Program Screen below appears if you select Multi Test Machine Disassembly and Replacement Before You Begin General Information Dimm Disassembly Procedure Flowchart Screw List Removing the Battery Pack Removing the Wireless LAN Module Disassembling the Hard Disk Drive Module Removing the Hard Disk Drive Module Removing the Keyboard Disassembling the Main UnitRemoving the Middle Covers Removing the Modem Board Removing the Dimm Upper PlateRemoving the Internal Memory Module Removing the LCD Module Page Separating the Upper Case from the Lower Case Removing the Speaker Removing the RTC Battery Removing the Touch Pad FPC Removing the Touch Pad Module Removing the LCD Support Knobs Removing the Thermal Plate Removing the Main Board Removing the Modem Cable Removing the Pcmcia Socket Removing the LCD Bezel Disassembling the LCD Module Removing the Button Board & Inverter Board Removing the LCD Hinges with the Center Hinge Removing the Coaxial Cable Removing the Main and Auxiliary AntennaRemoving the LCD Removing the Sensor Board Bluetooth Antenna Disassembling SOP TravelMate C110 Symptoms Verified Go To Troubleshooting External CD-ROM Drive Check System Check ProceduresExternal Diskette Drive Check Memory Check Power System CheckKeyboard or Auxiliary Input Device Check Check the Power Adapter Touchpad Check Check the Battery Pack Power-On Self-Test Post Error Message Error Codes Error Messages Index of Error MessagesError Code List Error Message List CPU ID Cmos Dimm CRT Error Beep ListNo beep Error Messages FRU/Action in Sequence LCD Power-Related Symptoms Index of Symptom-to-FRU Error MessageLCD-Related Symptoms Indicator-Related Symptoms Power Management-Related Symptoms PCMCIA-Related SymptomsMemory-Related Symptoms Speaker-Related Symptoms Modem-Related Symptoms Peripheral-Related SymptomsKeyboard/Touchpad-Related Symptoms Intermittent Problems Dimm Undetermined Problems Error Message Action in Sequence Index of AFlash Bios Error Message Error Code Message Action in Sequence Index of PQA Diagnostic Error Code, Message PCB 02225-SB Top View OFF SW1 SettingsSetting PWRSW1 Bottom ViewDM2 MINI1 TravelMate C110 FRU Field Replaceable Unit List Exploded Diagram CDRW/DVD Combo Drive Power Cord 3PIN Cord 125V UL 3PPicture Partname Description Microphone / Switch Sensor Cable Latch Sensor Switch Chapter Button Board Barbet TM100 Button Board Touchpad Board Touchpad SYNAPTICS/TM41P Adapter Aopen USB Adapter USB CD-ROM Aopen HDD Connector 2R 40PINInverter Board 10.4 XGA Adapter 50W 3PIN Speaker Speaker W/CABLE A1+ Mainboard TM110 A1+ W/CPU Wireless Antenna 802.11A/B Assy 802.11A/B Antenna A1 PlusDigitizer Wacom SU-001-A01 Assy Digitizer SU-001 Label Sticker TM100 Name Plate Memory BatteryModel Number Definitions Model 102 TravelMate C110 Test Compatible Components Microsoft Windows XP Environment Test Specifications Appendix B 105 Specifications Online Support Information 108 TravelMate C110 Index 110 TravelMate C110 Undetermined Problems Video controller USB Index 111 112 TravelMate C110