Acer Understanding Phoenix BIOS Beep Codes for Your Computer

Page 70

Phoenix BIOS Beep Codes

Code

Beeps

POST Routine Description

 

 

 

02h

 

Verify Real Mode

 

 

 

03h

 

Disable Non-Maskable Interrupt (NMI)

 

 

 

04h

 

Get CPU type

 

 

 

06h

 

Initialize system hardware

 

 

 

08h

 

Initialize chipset with initial POST values

 

 

 

09h

 

Set IN POST flag

 

 

 

0Ah

 

Initialize CPU registers

 

 

 

0Bh

 

Enable CPU cache

 

 

 

0Ch

 

Initialize caches to initial POST values

 

 

 

0Eh

 

Initialize I/O component

 

 

 

0Fh

 

Initialize the local bus IDE

 

 

 

10h

 

Initialize Power Management

 

 

 

11h

 

Load alternate registers with initial POST

 

 

values

 

 

 

12h

 

Restore CPU control word during warm boot

 

 

 

13h

 

Initialize PCI Bus Mastering devices

 

 

 

14h

 

Initialize keyboard controller

 

 

 

16h

1-2-2-3

BIOS ROM checksum

 

 

 

17h

 

Initialize cache before memory autosize

 

 

 

18h

 

8254 timer initialization

 

 

 

1Ah

 

8237 DMA controller initialization

 

 

 

1Ch

 

Reset Programmable Interrupt Controller

 

 

 

20h

1-3-1-1

Test DRAM refresh

 

 

 

22h

1-3-1-3

Test 8742 Keyboard Controller

 

 

 

24h

 

Set ES segment register to 4 GB

 

 

 

26h

 

Enable A20 line

 

 

 

28h

 

Autosize DRAM

 

 

 

29h

 

Initialize POST Memory Manager

 

 

 

2Ah

 

Clear 215 KB base RAM

 

 

 

2Ch

1-3-4-1

RAM failure on address line xxxx

 

 

 

2Eh

1-3-4-3

RAM failure on data bits xxxx of low byte of

 

 

memory bus

 

 

 

2Fh

 

Enable cache before system BIOS shadow

 

 

 

30h

1-4-1-1

RAM failure on data bits xxxx of high byte of

 

 

memory bus

 

 

 

32h

 

Test CPU bus-clock frequency

 

 

 

33h

 

Initialize Phoenix Dispatch Manager

 

 

 

36h

 

Warm start shut down

 

 

 

38h

 

Shadow system BIOS ROM

 

 

 

3Ah

 

Autosize cache

 

 

 

3Ch

 

Advanced configuration of chipset registers

 

 

 

3Dh

 

Load alternate registers with CMOS values

 

 

 

42h

 

Initialize interrupt vectors

 

 

 

45h

 

POST device initialization

 

 

 

64

Chapter 4

Image 70
Contents Service Guide Aspire 3610 SeriesDate Chapter Updates Revision HistoryCopyright Conventions Preface Page Table of Contents Chpater 5 FRU Field Replaceable Unit List System Specifications FeaturesHuman-centric design and ergonomics System Block Diagram AS3610/TM2410 Block DiagramBoard Layout Top ViewBottom View Jumper Settings Front View An Aspire tourIcon Description Closed Front View Left View Right ViewRear Panel Indicators Bottom PanelLaunch Keys Icon Function DescriptionTouchpad Launch key Default applicationTouchpad Basics Page Lock Keys and embedded numeric keypad Using the KeyboardDesired Access Num Lock On Num Lock Off Windows KeysHot Keys Key Icon DescriptionSpecial Key Hot Key Icon Function DescriptionEuro symbol Processor Hardware Specifications and ConfigurationsSpecification Second Level CacheLAN Interface Bluetooth InterfaceMemory Combinations Modem InterfaceHard Disk Drive Interface Wireless Module 802.11b/g optional deviceCombo Drive Interface DVD-Dual Interface Audio InterfaceUSB Port Video InterfaceVideo Memory Pcmcia PortKeyboard BatteryLCD 15 inch LCD 15 inch and 15.4 inch Chimei N154I1LCD Inverter System Power ManagementAC Adaptor Bios Setup Utility ChapterNavigating the Bios Utility Information Parameter DescriptionSecurity Boot Exit MainParameter Description Format/Option Boot Exit SecurityClear or Set Parameter Description OptionChanging a Password Page Boot +Hard DriveInformation Main Security Boot ExitBios Flash Utility Machine Disassembly and Replacement General Information Before You BeginDisassembly Procedure Flowchart HDDScrew List Description Part NumberRemoving the Battery Pack Removing the Memory and the HDD Module Removing the MemoryRemoving the ODD Module Removing the LCD ModuleChapter Disassembling the Upper Case Assembly Disassembling the Main UnitDisassembling the Lower Case Assembly Page Chapter Disassembling the LCD Module Disassembling the External Modules Disassembling the HDD ModuleTroubleshooting Symptoms Verified Go ToExternal CD-ROM Drive Check System Check ProceduresExternal Diskette Drive Check Keyboard or Auxiliary Input Device CheckPower System Check Memory checkCheck the Power Adapter Check the Battery Pack Touchpad CheckPower-On Self-Test Post Error Message Error Message List Index of Error MessagesError Code List Error Codes Error MessagesCPU ID No beep Error Messages FRU/Action in Sequence Phoenix Bios Beep Codes Code Beeps Post Routine DescriptionChapter Code Beeps Post Routine Description Code Beeps Indicator-Related Symptoms Index of Symptom-to-FRU Error MessageLCD-Related Symptoms Power-Related SymptomsSpeaker-Related Symptoms PCMCIA-Related SymptomsMemory-Related Symptoms Power Management-Related SymptomsKeyboard/Touchpad-Related Symptoms Peripheral-Related SymptomsModem-Related Symptoms Intermittent Problems Undetermined Problems DimmFRU Field Replaceable Unit List Aspire 3610 Exploded Diagram Wireless LAN Board 802.11BG Upper Case W/COVER Switch CDRW/DVD Combo Module FAN LCD Module 15 XGA LCD Module 15.4 Wxga Sdimm 512M Nanya H3M1A be Keyboard 89KEY Darfon NSK 86.9A524.4R0 Chapter Bios IndexPage Index