Acer Veriton L4610G Desktop Service Guide
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System Specifications 1 Features 2 Main-board Placement 4 Block Diagram 6 Veriton L4610/L4610G/L4618G/L4619G 7 Hardware Specifications and Configurations 12 Power Management Function (ACPI support function 16 System Utilities...17 BIOS Setup Utility(Main 19 ... Utility(Exit 31 Machine Disassembly and Replacement 32 General Information 33 Standard Assembly Process 34 Standard Disassembly Process 46 Troubleshooting ...55 Power-On Self-Test (POST 56 Error Symptoms List 60 Jumper and Connector Information 63 Jumper Setting 63 FRU (Field Replaceable Unit) List 75 Exploded Diagram 75...
System Specifications 1 Features 2 Main-board Placement 4 Block Diagram 6 Veriton L4610/L4610G/L4618G/L4619G 7 Hardware Specifications and Configurations 12 Power Management Function (ACPI support function 16 System Utilities...17 BIOS Setup Utility(Main 19 ... Utility(Exit 31 Machine Disassembly and Replacement 32 General Information 33 Standard Assembly Process 34 Standard Disassembly Process 46 Troubleshooting ...55 Power-On Self-Test (POST 56 Error Symptoms List 60 Jumper and Connector Information 63 Jumper Setting 63 FRU (Field Replaceable Unit) List 75 Exploded Diagram 75...
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... password or making other changes to the Security Setup Entering the Setup Utility When you power on the system, BIOS enters the Power-On Self Test (POST) routines. When the system is detected and you are prompted to configure: l Hard drives, diskette drives and peripherals l Video display type and display options...
... password or making other changes to the Security Setup Entering the Setup Utility When you power on the system, BIOS enters the Power-On Self Test (POST) routines. When the system is detected and you are prompted to configure: l Hard drives, diskette drives and peripherals l Video display type and display options...
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Removable Device Priority (Press Enter) Scroll to this item, the system starts up more quickly be elimination some of thepower on test routines. Halt On (All, But Keyboard) This item defines the operation of errors in the POST aresufficient to the Boot Options menu page. You can ...use this item and press to view the following screen: Press to return to select which types of the system POST (Power On Self Test)routine. Fast Boot (Disabled) If you enable this item and press to view the following screen: Press to return to halt the system. 30 Network...
Removable Device Priority (Press Enter) Scroll to this item, the system starts up more quickly be elimination some of thepower on test routines. Halt On (All, But Keyboard) This item defines the operation of errors in the POST aresufficient to the Boot Options menu page. You can ...use this item and press to view the following screen: Press to return to select which types of the system POST (Power On Self Test)routine. Fast Boot (Disabled) If you enable this item and press to view the following screen: Press to return to halt the system. 30 Network...
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Troubleshooting Chapter4 This chapter provides troubleshooting information for the Veriton L4610/L4610G/L4618G/L4619G Service Guide l Power-On Self-Test (POST) l POST Check Points l Error Symptoms List 55
Troubleshooting Chapter4 This chapter provides troubleshooting information for the Veriton L4610/L4610G/L4618G/L4619G Service Guide l Power-On Self-Test (POST) l POST Check Points l Error Symptoms List 55
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...indicating the stages it is for the most part transparent to the corresponding product service guide. For other unique check point numbers that are tested during POST, but is currently running. Post Checkpoints List: The list may vary accordingly depending on a debug board. Several items are ...interface and one diskette drive interface l Keyboard and auxiliary device controllers NOTE: When Post executes a task, it displays error messages on Self Test (POST) is denoted by an unique check point number. The following table describes the BIOS common tasks carried out by POST to be read...
...indicating the stages it is for the most part transparent to the corresponding product service guide. For other unique check point numbers that are tested during POST, but is currently running. Post Checkpoints List: The list may vary accordingly depending on a debug board. Several items are ...interface and one diskette drive interface l Keyboard and auxiliary device controllers NOTE: When Post executes a task, it displays error messages on Self Test (POST) is denoted by an unique check point number. The following table describes the BIOS common tasks carried out by POST to be read...
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...both the 8259 compatible PICs in the Kernel Variable "wCMOSFlags." Verify CMOS checksum manually by reading storage area. Do R/W test to "POSTINT1ChHandlerBlock." Init Local APIC Set up boot strap processor Information Set up boot strap processor for POST Enumerate and ...interrupt. Early POST initialization of different Input Devices. Fixes CPU POST interface calling pointer. The BAT test is being done on CMOS setup questions. Testing and initialization of chipset registers. Detects the presence of document for IRQ1. Uncompress and initialize any...
...both the 8259 compatible PICs in the Kernel Variable "wCMOSFlags." Verify CMOS checksum manually by reading storage area. Do R/W test to "POSTINT1ChHandlerBlock." Init Local APIC Set up boot strap processor Information Set up boot strap processor for POST Enumerate and ...interrupt. Early POST initialization of different Input Devices. Fixes CPU POST interface calling pointer. The BAT test is being done on CMOS setup questions. Testing and initialization of chipset registers. Detects the presence of document for IRQ1. Uncompress and initialize any...
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...Initializes NUM-LOCK status and programs the KBD typematic rate. 75 Initialize Int-13 and prepare for total memory installed in CPU, ... Test for IPL detection. 78 Initializes IPL devices controlled by invoking all handlers. Mid POST initialization of document for error. 87 Execute BIOS ... 3B 3C 40 Description Allocate memory for Extended BIOS Data Area from memory found in the system. Give control to limit memory test. Programming the memory hole or any OEM specific information. See DIM Code Checkpoints section of chipset registers. USB controllers are initialized ...
...Initializes NUM-LOCK status and programs the KBD typematic rate. 75 Initialize Int-13 and prepare for total memory installed in CPU, ... Test for IPL detection. 78 Initializes IPL devices controlled by invoking all handlers. Mid POST initialization of document for error. 87 Execute BIOS ... 3B 3C 40 Description Allocate memory for Extended BIOS Data Area from memory found in the system. Give control to limit memory test. Programming the memory hole or any OEM specific information. See DIM Code Checkpoints section of chipset registers. USB controllers are initialized ...
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.... See "Memory" 2. In Windows Systems, check settings in BIOS Setup, cable/jumper are clean before diagnosing any system problems. Memory test failed. 1. Enter BIOS Setup and Load default settings. 2. Enter BIOS Setup and Load default settings. 2. Main board Incorrect memory size... BIOS Setup and load default settings. Hard disk drive. 4. disk LED connector. 2. If the reading shows normal, but system 1. Processor test failed. 1. System works but power supply fan runs. 1. Diskette/IDE disk drives 3. If directed to light, but the fan still does...
.... See "Memory" 2. In Windows Systems, check settings in BIOS Setup, cable/jumper are clean before diagnosing any system problems. Memory test failed. 1. Enter BIOS Setup and Load default settings. 2. Enter BIOS Setup and Load default settings. 2. Main board Incorrect memory size... BIOS Setup and load default settings. Hard disk drive. 4. disk LED connector. 2. If the reading shows normal, but system 1. Processor test failed. 1. System works but power supply fan runs. 1. Diskette/IDE disk drives 3. If directed to light, but the fan still does...
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... cards. Load default settings (if screen is readable). 3. Video adapter failed. 2. Main board Display problem: 1. "Monitor" 2. Error Symptom Action/FRU Video and Monitor Video memory test failed. 1. Monitor No high intensity 3. Main board 62 Main board Display problem not listed above (including blank or illegible monitor). 1. Monitor signal connection/cable. - Incorrect...
... cards. Load default settings (if screen is readable). 3. Video adapter failed. 2. Main board Display problem: 1. "Monitor" 2. Error Symptom Action/FRU Video and Monitor Video memory test failed. 1. Monitor No high intensity 3. Main board 62 Main board Display problem not listed above (including blank or illegible monitor). 1. Monitor signal connection/cable. - Incorrect...