Acer 5560, 5590 manual Phoenix Bios Beep Codes, Code Beeps Post Routine Description

Page 84

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

 

 

 

78

Chapter 4

Image 84
Contents Aspire 5540/5560/5590 Series Service Guide Date Chapter Updates Revision HistoryCopyright DisclaimerConventions Screen MessagesPreface Page System Specifications FeaturesChapter Audio System Block Diagram Block DiagramBoard Layout Top ViewBottom View Jumper Settings DescriptionYour Acer Notebook tour Icon DescriptionCommunication for Aspire Closed Front View Left View Right View Rear PanelIndicators Bottom PanelIcon Function Description HDDLaunch key Default application Easy-Launch ButtonsTouchpad Basics Page Using the Keyboard Desired Access Num Lock On Num Lock OffLock Keys and embedded numeric keypad Windows KeysHot Keys Key Icon DescriptionSpecial Key Hot Key Icon Function DescriptionUS dollar sign Acer Empowering Technology Acer eDataSecurity ManagementChapter Acer eLock Management Acer ePerformance Management Acer eRecovery Management Acer eSettings Management Acer eNet Management Acer ePower Management Acer ModeBattery status Acer ePresentation Management Hardware Specifications and Configurations SpecificationProcessor Second Level CacheMemory Combinations LAN InterfaceModem Interface Bluetooth Interface Wireless Module 802.11b/g optional deviceHard Disk Drive Interface Combo Drive Interface DVD-Dual InterfaceAudio Interface Video InterfaceVideo Memory USB PortPcmcia Port Express Card InterfaceSystem Board Major Chips KeyboardBattery LCD 14.1 inchSystem Power Management LCD InverterAC Adaptor System Utilities Bios Setup Utility Main Advanced Security Boot ExitNavigating the Bios Utility Information Parameter DescriptionSecurity Boot Exit MainParameter Description Format/Option Boot Exit SecuritySetting a Password Removing a PasswordClear 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 Screw List Description Part NumberRemoving the Battery Pack Removing the Memory and the HDD Module Removing the ODD Module Removing the LCD ModuleChapter Page Disassembling the Lower Case Assembly Disassembling the Main UnitPage Disassembling the Upper Case Assembly Page Disassembling the LCD Module Page Disassembling the LCD Module with video camera Page Chapter Disassembling the External Modules Disassembling the HDD ModuleDisassembling the ODD Module Chapter Troubleshooting Symptoms Verified Go ToSystem Check Procedures External Diskette Drive CheckExternal CD-ROM 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 Index of Error Messages Error Code ListError Message 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 Index of Symptom-to-FRU Error Message LCD-Related SymptomsIndicator-Related Symptoms Power-Related SymptomsPCMCIA-Related Symptoms Memory-Related SymptomsSpeaker-Related Symptoms Power Management-Related SymptomsPeripheral-Related Symptoms Keyboard/Touchpad-Related SymptomsModem-Related Symptoms Intermittent Problems Undetermined Problems DimmJumper and Connector Locations Top ViewBottom View Jumper Settings Chapter FRU Field Replaceable Unit List Aspire 5540/5560/5590 Exploded Diagram Aspire 5540/5560/5590 FRU ListCategory Part Name and Description Acer Part No Not contain the black mylar as Image shows Middle Cover TM Upper Case TM CPU DOTHAN740 1.73GMHZ Intel Assy HDD Bracket AG1 CPU Heatsink W/SCREW W/O FAN H3M0S SP Keyboard 89KEY Darfon NSK AEK0W Sweden Keyboard 89KEY Darfon NSK LCD Bezel 14.1 W/LOGO CCD Inverter Board 15.4 Foxconn LCD Cable 14.1 CCD Mainboard AG1910 W/O CPU W LCD Screw Rubber 106
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5590, 5560 specifications

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