eMachines E644 and E644G Series Serivce Guide
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... Specifications Features 1-5 Operating System 1-5 Platform 1-5 System Memory 1-5 Display 1-5 Audio Subsystem 1-5 Graphics 1-5 Storage Subsystem 1-6 Privacy Control 1-6 Optical Media Drive 1-6 Communication 1-7 Dimension and Weight 1-7 Power Adapter and Battery 1-7 Special Keys and Controls 1-7 I/O Ports 1-8 Optional Items 1-8 Warranty 1-8 Software 1-8 Environment 1-9 Notebook Tour 1-10 Top View 1-10 Closed Front View 1-12 Rear View 1-13 Left View...
... Specifications Features 1-5 Operating System 1-5 Platform 1-5 System Memory 1-5 Display 1-5 Audio Subsystem 1-5 Graphics 1-5 Storage Subsystem 1-6 Privacy Control 1-6 Optical Media Drive 1-6 Communication 1-7 Dimension and Weight 1-7 Power Adapter and Battery 1-7 Special Keys and Controls 1-7 I/O Ports 1-8 Optional Items 1-8 Warranty 1-8 Software 1-8 Environment 1-9 Notebook Tour 1-10 Top View 1-10 Closed Front View 1-12 Rear View 1-13 Left View...
eMachines E644 and E644G Series Serivce Guide
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... Supported Resolution (GPU Supported Resolution 1-33 Mini Card 1-35 3G Card (not available in this model 1-35 Audio Codec and Amplifier 1-35 Audio Interface 1-35 Battery 1-37 VRAM 1-37 USB Port 1-37 AC Adapter 1-38 System Power Management 1-38 Card Reader 1-38 System LED Indicator 1-39 System DMA Specification 1-39 CHAPTER...
... Supported Resolution (GPU Supported Resolution 1-33 Mini Card 1-35 3G Card (not available in this model 1-35 Audio Codec and Amplifier 1-35 Audio Interface 1-35 Battery 1-37 VRAM 1-37 USB Port 1-37 AC Adapter 1-38 System Power Management 1-38 Card Reader 1-38 System LED Indicator 1-39 System DMA Specification 1-39 CHAPTER...
eMachines E644 and E644G Series Serivce Guide
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...Machine Maintenance Procedures Introduction 3-5 General Information 3-5 Recommended Equipment 3-5 Maintenance Flowchart 3-6 Getting Started 3-7 Battery Pack Removal 3-8 Battery Pack Installation 3-8 Dummy Card Removal 3-9 Dummy Card Installation 3-9 Keyboard Removal 3-10 Keyboard Installation...Module Installation 3-16 WLAN (Wireless Local Area Network) Board Removal . . . . .3-17 WLAN Board Installation 3-17 RTC Battery Removal 3-18 RTC Battery Installation 3-18 HDD (Hard Disk Drive) Module Removal 3-19 HDD Module Installation 3-20 Upper Cover Removal 3-21 Upper Cover ...
...Machine Maintenance Procedures Introduction 3-5 General Information 3-5 Recommended Equipment 3-5 Maintenance Flowchart 3-6 Getting Started 3-7 Battery Pack Removal 3-8 Battery Pack Installation 3-8 Dummy Card Removal 3-9 Dummy Card Installation 3-9 Keyboard Removal 3-10 Keyboard Installation...Module Installation 3-16 WLAN (Wireless Local Area Network) Board Removal . . . . .3-17 WLAN Board Installation 3-17 RTC Battery Removal 3-18 RTC Battery Installation 3-18 HDD (Hard Disk Drive) Module Removal 3-19 HDD Module Installation 3-20 Upper Cover Removal 3-21 Upper Cover ...
eMachines E644 and E644G Series Serivce Guide
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Features 1-5 Operating System 1-5 Platform 1-5 System Memory 1-5 Display 1-5 Audio Subsystem 1-5 Graphics 1-5 Storage Subsystem 1-6 Privacy Control 1-6 Optical Media Drive 1-6 Communication 1-7 Dimension and Weight 1-7 Power Adapter and Battery 1-7 Special Keys and Controls 1-7 I/O Ports 1-8 Optional Items 1-8 Warranty 1-8 Software 1-8 Environment 1-9 Notebook Tour 1-10 Top View 1-10 Closed Front View 1-12 Rear View 1-13 Left View 1-...
Features 1-5 Operating System 1-5 Platform 1-5 System Memory 1-5 Display 1-5 Audio Subsystem 1-5 Graphics 1-5 Storage Subsystem 1-6 Privacy Control 1-6 Optical Media Drive 1-6 Communication 1-7 Dimension and Weight 1-7 Power Adapter and Battery 1-7 Special Keys and Controls 1-7 I/O Ports 1-8 Optional Items 1-8 Warranty 1-8 Software 1-8 Environment 1-9 Notebook Tour 1-10 Top View 1-10 Closed Front View 1-12 Rear View 1-13 Left View 1-...
eMachines E644 and E644G Series Serivce Guide
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LCD Inverter (not available with this model 1-32 Display Supported Resolution (LCD Supported Resolution 1-33 Display Supported Resolution (GPU Supported Resolution 1-33 Mini Card 1-35 3G Card (not available in this model 1-35 Audio Codec and Amplifier 1-35 Audio Interface 1-35 Battery 1-37 VRAM 1-37 USB Port 1-37 AC Adapter 1-38 System Power Management 1-38 Card Reader 1-38 System LED Indicator 1-39 System DMA Specification 1-39 1-3
LCD Inverter (not available with this model 1-32 Display Supported Resolution (LCD Supported Resolution 1-33 Display Supported Resolution (GPU Supported Resolution 1-33 Mini Card 1-35 3G Card (not available in this model 1-35 Audio Codec and Amplifier 1-35 Audio Interface 1-35 Battery 1-37 VRAM 1-37 USB Port 1-37 AC Adapter 1-38 System Power Management 1-38 Card Reader 1-38 System LED Indicator 1-39 System DMA Specification 1-39 1-3
eMachines E644 and E644G Series Serivce Guide
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...(W) x 253 (D) x 25/30 (H) mm (14.96 x 9.9 x 0.98/1.18 inches) Weight 2.6 kg (6.37 lbs.) with 6-cell battery pack Power Adapter and Battery 0 ACPI 3.0 CPU power management standard: supports Standby and Hibernation power-saving modes Power adapter 3-pin 65 W AC adapter: 95 (W) x 50 (D)...inches) 216 g (0.47 lbs.) with 180 cm DC cable Battery 48.0 Wh 4400 mAh 6-cell Li-ion standard battery pack Battery life: 5.2 hours ENERGY STAR® Special Keys and Controls 0 Keyboard 103-/104-/107-key eMachines FineTip keyboard with independent standard numeric keypad, international language support Touchpad...
...(W) x 253 (D) x 25/30 (H) mm (14.96 x 9.9 x 0.98/1.18 inches) Weight 2.6 kg (6.37 lbs.) with 6-cell battery pack Power Adapter and Battery 0 ACPI 3.0 CPU power management standard: supports Standby and Hibernation power-saving modes Power adapter 3-pin 65 W AC adapter: 95 (W) x 50 (D)...inches) 216 g (0.47 lbs.) with 180 cm DC cable Battery 48.0 Wh 4400 mAh 6-cell Li-ion standard battery pack Battery life: 5.2 hours ENERGY STAR® Special Keys and Controls 0 Keyboard 103-/104-/107-key eMachines FineTip keyboard with independent standard numeric keypad, international language support Touchpad...
eMachines E644 and E644G Series Serivce Guide
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... AC adapter Optional Items 0 1/2/4 GB DDR3 1066 MHz soDIMM module 3-pin 65 W AC adapter 4400 mAh 6-cell Li-ion battery pack Warranty 0 One-year International Travelers Warranty (ITW) Software 0 Productivity eMachines Power Management eMachines Recovery Management Adobe® Flash® Player 10.1 Adobe® Reader® 9.1 Barnes & Noble Desktop Reader (US only) Bing...
... AC adapter Optional Items 0 1/2/4 GB DDR3 1066 MHz soDIMM module 3-pin 65 W AC adapter 4400 mAh 6-cell Li-ion battery pack Warranty 0 One-year International Travelers Warranty (ITW) Software 0 Productivity eMachines Power Management eMachines Recovery Management Adobe® Flash® Player 10.1 Adobe® Reader® 9.1 Barnes & Noble Desktop Reader (US only) Bing...
eMachines E644 and E644G Series Serivce Guide
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... deliver stereo audio output. 10 Microphone Internal microphone for recording sound. Indicates the computer's wireless connectivity device status. Charging: The light shows amber when the battery is active. Top View (Continued) # Icon Item 3 HDD indicator Communication indicator 4 Power button Description Indicates when the hard disk drive is charging...
... deliver stereo audio output. 10 Microphone Internal microphone for recording sound. Indicates the computer's wireless connectivity device status. Charging: The light shows amber when the battery is active. Top View (Continued) # Icon Item 3 HDD indicator Communication indicator 4 Power button Description Indicates when the hard disk drive is charging...
eMachines E644 and E644G Series Serivce Guide
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Rear View Table 1-3. Rear View # Icon 1 \ Item Battery bay Description Houses the computer's battery pack. Rear View 0 1 Figure 1-3. Hardware Specifications and Configurations 1-13
Rear View Table 1-3. Rear View # Icon 1 \ Item Battery bay Description Houses the computer's battery pack. Rear View 0 1 Figure 1-3. Hardware Specifications and Configurations 1-13
eMachines E644 and E644G Series Serivce Guide
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Base View 1 2 0 4 3 Figure 1-6. Base View Table 1-6. Memory compartment Houses the computer's main memory. 4 Battery lock Locks the battery in position. 1-16 Hardware Specifications and Configurations Base View # Icon Item 1 Battery bay Description Houses the computer's battery pack. 2 Battery release latch Releases the battery for removal. 3 Hard disk bay Houses the computer's hard disk (secured with screws).
Base View 1 2 0 4 3 Figure 1-6. Base View Table 1-6. Memory compartment Houses the computer's main memory. 4 Battery lock Locks the battery in position. 1-16 Hardware Specifications and Configurations Base View # Icon Item 1 Battery bay Description Houses the computer's battery pack. 2 Battery release latch Releases the battery for removal. 3 Hard disk bay Houses the computer's hard disk (secured with screws).
eMachines E644 and E644G Series Serivce Guide
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... in Height (front to rear) 3.0 to 3.6 cm 1.16 to 1.43 in Weight (equipped with optical drive, flash drive, and battery) 2.54 kg 5.6 lbs Weight (equipped with optical drive, flash drive, and without battery) 2.32 kg 4.78lbs Input power Operating voltage 19.0 V dc @ 3.42 A - 65 W Operating current 3.42 A Temperature Operating (not writing to...
... in Height (front to rear) 3.0 to 3.6 cm 1.16 to 1.43 in Weight (equipped with optical drive, flash drive, and battery) 2.54 kg 5.6 lbs Weight (equipped with optical drive, flash drive, and without battery) 2.32 kg 4.78lbs Input power Operating voltage 19.0 V dc @ 3.42 A - 65 W Operating current 3.42 A Temperature Operating (not writing to...
eMachines E644 and E644G Series Serivce Guide
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... Pack capacity Number of battery cell Package configuration VRAM Item Chipset Memory size Interface USB Port Item USB compliance level EHCI Number of USB port(s) Location Output Current HDMI Port ...
... Pack capacity Number of battery cell Package configuration VRAM Item Chipset Memory size Interface USB Port Item USB compliance level EHCI Number of USB port(s) Location Output Current HDMI Port ...
eMachines E644 and E644G Series Serivce Guide
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...DMA4 Direct memory access controller DMA5 Available for ExpressCard DMA6 Not Assigned DMA7 Not Assigned *ExpressCard controller can use DMA 1, 2, or 5. Battery abnormal stop charge or batter in critical low state Amber color off Charging Amber solid on - System LED Indicator Item Lock System state... HDD access state Wireless state Power button backlight Battery state Specification N/A Blue color solid on: System on Blue color and amber color off: System off Amber color blinking: S3 state...
...DMA4 Direct memory access controller DMA5 Available for ExpressCard DMA6 Not Assigned DMA7 Not Assigned *ExpressCard controller can use DMA 1, 2, or 5. Battery abnormal stop charge or batter in critical low state Amber color off Charging Amber solid on - System LED Indicator Item Lock System state... HDD access state Wireless state Power button backlight Battery state Specification N/A Blue color solid on: System on Blue color and amber color off: System off Amber color blinking: S3 state...
eMachines E644 and E644G Series Serivce Guide
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NOTE: NOTE: Use AC adaptor power supply when running Flash utility. If battery pack does not contain power to bootable USB HDD. 3. NOTE: NOTE: Flash utility has auto execution function. 2-14 System Utilities Prepare a bootable USB HDD. 2. Boot ...
NOTE: NOTE: Use AC adaptor power supply when running Flash utility. If battery pack does not contain power to bootable USB HDD. 3. NOTE: NOTE: Flash utility has auto execution function. 2-14 System Utilities Prepare a bootable USB HDD. 2. Boot ...
eMachines E644 and E644G Series Serivce Guide
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Introduction 3-5 General Information 3-5 Recommended Equipment 3-5 Maintenance Flowchart 3-6 Getting Started 3-7 Battery Pack Removal 3-8 Battery Pack Installation 3-8 Dummy Card Removal 3-9 Dummy Card Installation 3-9 Keyboard Removal 3-10 Keyboard Installation 3-11 ODD (Optical Disk ... Removal 3-15 DIMM Module Installation 3-16 WLAN (Wireless Local Area Network) Board Removal 3-17 WLAN Board Installation 3-17 RTC Battery Removal 3-18 RTC Battery Installation 3-18 HDD (Hard Disk Drive) Module Removal 3-19 HDD Module Installation 3-20 Upper Cover Removal 3-21 Upper Cover ...
Introduction 3-5 General Information 3-5 Recommended Equipment 3-5 Maintenance Flowchart 3-6 Getting Started 3-7 Battery Pack Removal 3-8 Battery Pack Installation 3-8 Dummy Card Removal 3-9 Dummy Card Installation 3-9 Keyboard Removal 3-10 Keyboard Installation 3-11 ODD (Optical Disk ... Removal 3-15 DIMM Module Installation 3-16 WLAN (Wireless Local Area Network) Board Removal 3-17 WLAN Board Installation 3-17 RTC Battery Removal 3-18 RTC Battery Installation 3-18 HDD (Hard Disk Drive) Module Removal 3-19 HDD Module Installation 3-20 Upper Cover Removal 3-21 Upper Cover ...
eMachines E644 and E644G Series Serivce Guide
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... may need to be removed and installed during servicing. Maintenance Flow Microphone LCD Brackets 3-6 Machine Maintenance Procedures Battery SD Dummy Card Keyboard Base Door ODD Module DIMM Modules HDD Module WLAN Module RTC Battery Upper Cover Speaker Touchpad Power Board ODD Board USB Board Bluetooth Board Mainboard LCD Module LCD Bezel DC...
... may need to be removed and installed during servicing. Maintenance Flow Microphone LCD Brackets 3-6 Machine Maintenance Procedures Battery SD Dummy Card Keyboard Base Door ODD Module DIMM Modules HDD Module WLAN Module RTC Battery Upper Cover Speaker Touchpad Power Board ODD Board USB Board Bluetooth Board Mainboard LCD Module LCD Bezel DC...
eMachines E644 and E644G Series Serivce Guide
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Push and hold battery release latch (B) to unlock position. (Figure 3-3) 3. Push battery lock/unlock latch (A) to release position. (Figure 3-3) 4. Lift battery pack (C) from battery bay. (Figure 3-3) C B A Figure 3-3. Lock battery lock/unlock latch (A). (Figure 3-3) 3-8 Machine Maintenance Procedures Battery Pack Removal 0 1. Hold latch (B) in release position and install battery (C). (Figure 3-3) 2. Put computer on flat surface, battery side up. 2. Battery + IMPORTANT: Follow local regulations for battery (C) disposal. (Figure 3-3) Battery Pack Installation 0 1.
Push and hold battery release latch (B) to unlock position. (Figure 3-3) 3. Push battery lock/unlock latch (A) to release position. (Figure 3-3) 4. Lift battery pack (C) from battery bay. (Figure 3-3) C B A Figure 3-3. Lock battery lock/unlock latch (A). (Figure 3-3) 3-8 Machine Maintenance Procedures Battery Pack Removal 0 1. Hold latch (B) in release position and install battery (C). (Figure 3-3) 2. Put computer on flat surface, battery side up. 2. Battery + IMPORTANT: Follow local regulations for battery (C) disposal. (Figure 3-3) Battery Pack Installation 0 1.
eMachines E644 and E644G Series Serivce Guide
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Turn the keyboard over so that the keys are face down on the palm rest (C). (Figure 3-6) 3. Keyboard FPC Machine Maintenance Procedures Disconnect keyboard FPC (A) from the keyboard. (Figure 3-5) Figure 3-5. Keyboard Latches 2. Keyboard Removal 0 Prerequisite: Battery Pack Removal 1. Release seven (7) latches from mainboard connector (B). (Figure 3-6) B C A 3-10 Figure 3-6.
Turn the keyboard over so that the keys are face down on the palm rest (C). (Figure 3-6) 3. Keyboard FPC Machine Maintenance Procedures Disconnect keyboard FPC (A) from the keyboard. (Figure 3-5) Figure 3-5. Keyboard Latches 2. Keyboard Removal 0 Prerequisite: Battery Pack Removal 1. Release seven (7) latches from mainboard connector (B). (Figure 3-6) B C A 3-10 Figure 3-6.
eMachines E644 and E644G Series Serivce Guide
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Put the keyboard face down to mainboard connector (B). (Figure 3-6) 3. Install battery. Keyboard Installation 0 1. Turn the keyboard over and align the keyboard with the indentation in the upper cover. 4. Machine Maintenance Procedures 3-11 CAUTION: Keyboard FPC (Flexible Printed Circuit) can be damaged if removed while mainboard connector is locked. Connect keyboard FPC (A) to secure the latches on the palm rest (C). (Figure 3-6) 2. Press down on the upper cover. (Figure 3-5) 5. !
Put the keyboard face down to mainboard connector (B). (Figure 3-6) 3. Install battery. Keyboard Installation 0 1. Turn the keyboard over and align the keyboard with the indentation in the upper cover. 4. Machine Maintenance Procedures 3-11 CAUTION: Keyboard FPC (Flexible Printed Circuit) can be damaged if removed while mainboard connector is locked. Connect keyboard FPC (A) to secure the latches on the palm rest (C). (Figure 3-6) 2. Press down on the upper cover. (Figure 3-5) 5. !
eMachines E644 and E644G Series Serivce Guide
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Remove two (2) screws (C) from ODD module. Remove ODD bezel (E) from ODD module. (Figure 3-8) 4. C E D C 3-12 Figure 3-8. ODD Module Machine Maintenance Procedures ODD Module in Lower Cover 2. ODD (Optical Disk Drive) Module Removal 0 Prerequisite: Battery Pack Removal 1. Remove ODD module (B) from ODD module. 5. Remove ODD bracket (D) from ODD bay. (Figure 3-7) 3. Remove one (1) screw (A) from lower cover. (Figure 3-7) B A Figure 3-7.
Remove two (2) screws (C) from ODD module. Remove ODD bezel (E) from ODD module. (Figure 3-8) 4. C E D C 3-12 Figure 3-8. ODD Module Machine Maintenance Procedures ODD Module in Lower Cover 2. ODD (Optical Disk Drive) Module Removal 0 Prerequisite: Battery Pack Removal 1. Remove ODD module (B) from ODD module. 5. Remove ODD bracket (D) from ODD bay. (Figure 3-7) 3. Remove one (1) screw (A) from lower cover. (Figure 3-7) B A Figure 3-7.