HP G72 Notebook PC - Maintenance and Service Guide
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... procedures 40 Serial number ...40 Computer feet ...41 Battery ...42 Hard drive ...43 Optical drive ...46 WLAN module ...48 Memory module ...51 RTC battery ...52 Keyboard ...54 Top cover ...57 Speaker assembly ...60 Power button board ...61 TouchPad button board ...62 Modem module ...63 USB board ...65 Power connector ...67 Bluetooth...
... procedures 40 Serial number ...40 Computer feet ...41 Battery ...42 Hard drive ...43 Optical drive ...46 WLAN module ...48 Memory module ...51 RTC battery ...52 Keyboard ...54 Top cover ...57 Speaker assembly ...60 Power button board ...61 TouchPad button board ...62 Modem module ...63 USB board ...65 Power connector ...67 Bluetooth...
HP G72 Notebook PC - Maintenance and Service Guide
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... at 75 Hz Multi-pin AC power Full-size keyboard with numeric keypad, 43.9-cm (17.3in) TouchPad with 2 buttons and 2-way scroll (taps enabled as default) HP G72 Discrete √ √ √ √ √ √ √ √ √ √ HP G72 UMA √ √ √ √ ...MSPro, xD cards. Category Microphone Audio Modem (select models only) Ethernet Wireless External media card (select models only ) Ports Keyboard/pointing devices Description Integrated single analog microphone (for models with no -WLAN option Support for no webcam) High-definition audio ...
... at 75 Hz Multi-pin AC power Full-size keyboard with numeric keypad, 43.9-cm (17.3in) TouchPad with 2 buttons and 2-way scroll (taps enabled as default) HP G72 Discrete √ √ √ √ √ √ √ √ √ √ HP G72 UMA √ √ √ √ ...MSPro, xD cards. Category Microphone Audio Modem (select models only) Ethernet Wireless External media card (select models only ) Ports Keyboard/pointing devices Description Integrated single analog microphone (for models with no -WLAN option Support for no webcam) High-definition audio ...
HP G72 Notebook PC - Maintenance and Service Guide
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... page 24. ● Biscotti computer models ● Matte black computer models ● Charcoal computer models (for models 1.1 and 1.2 only) 612094-001 612095-001 620538-001 Keyboard (includes keyboard cable) for use in: ● Adriatics (for models 1.0 and 1.1 only) ● Belgium (for models 1.0 and 1.1 only) ● Czech Republic (for models 1.0 and 1.1 only) ●...
... page 24. ● Biscotti computer models ● Matte black computer models ● Charcoal computer models (for models 1.1 and 1.2 only) 612094-001 612095-001 620538-001 Keyboard (includes keyboard cable) for use in: ● Adriatics (for models 1.0 and 1.1 only) ● Belgium (for models 1.0 and 1.1 only) ● Czech Republic (for models 1.0 and 1.1 only) ●...
HP G72 Notebook PC - Maintenance and Service Guide
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... screws) HD 5430/1 G discrete system board with card reader 1.1 (for model 1.1 only) HD 5430/512 MB discrete system board with card reader 1.1 (for model 1.1 only) Keyboard for use in the United States (includes keyboard cable) (for models 1.1 and 1.2 only) 32 Chapter 3 Illustrated parts catalog ENWW
... screws) HD 5430/1 G discrete system board with card reader 1.1 (for model 1.1 only) HD 5430/512 MB discrete system board with card reader 1.1 (for model 1.1 only) Keyboard for use in the United States (includes keyboard cable) (for models 1.1 and 1.2 only) 32 Chapter 3 Illustrated parts catalog ENWW
HP G72 Notebook PC - Maintenance and Service Guide
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... use in international use (includes keyboard cable) (for models 1.0 and 1.1 only) Keyboard for use in Adriatics (includes keyboard cable) (for models 1.0 and 1.1 only) Keyboard for use in Israel (includes keyboard cable) (for models 1.0 and 1.1 only) Keyboard for use in Switzerland (includes keyboard cable) (for models 1.0 and 1.1 only) Keyboard for use in Norway (includes keyboard cable) (for models 1.0 and 1.1 only...
... use in international use (includes keyboard cable) (for models 1.0 and 1.1 only) Keyboard for use in Adriatics (includes keyboard cable) (for models 1.0 and 1.1 only) Keyboard for use in Israel (includes keyboard cable) (for models 1.0 and 1.1 only) Keyboard for use in Switzerland (includes keyboard cable) (for models 1.0 and 1.1 only) Keyboard for use in Norway (includes keyboard cable) (for models 1.0 and 1.1 only...
HP G72 Notebook PC - Maintenance and Service Guide
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... wireless/memory module compartment cover (see WLAN module on the computer, and then shut it down through the operating system. 2. Remove the keyboard: 1. Disconnect the power from the computer by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from ... 615850-DH1 615850-131 615850-251 615850-171 615850-071 615850-BG1 615850-141 615850-031 615850-001 Before removing the keyboard: 1. Remove the hard drive (see Battery on page 43). 6. Keyboard Description For use in Adriatics (for models 1.0 and 1.1 only) For use in Belgium (for models 1.0 and 1.1...
... wireless/memory module compartment cover (see WLAN module on the computer, and then shut it down through the operating system. 2. Remove the keyboard: 1. Disconnect the power from the computer by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from ... 615850-DH1 615850-131 615850-251 615850-171 615850-071 615850-BG1 615850-141 615850-031 615850-001 Before removing the keyboard: 1. Remove the hard drive (see Battery on page 43). 6. Keyboard Description For use in Adriatics (for models 1.0 and 1.1 only) For use in Belgium (for models 1.0 and 1.1...
HP G72 Notebook PC - Maintenance and Service Guide
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Release the tabs along the left (1) and right (2) edges of the keyboard (3), and set the keyboard back towards the display (4). Open the computer as far as possible. 5. Turn the computer display-side up with the front toward you. 4. Lift the rear edge of the keyboard using a thin flat-bladed screwdriver. 6. ENWW Component replacement procedures 55 2. Remove the three Phillips PM2.5×5.0 screws that secure the keyboard to the computer. 3.
Release the tabs along the left (1) and right (2) edges of the keyboard (3), and set the keyboard back towards the display (4). Open the computer as far as possible. 5. Turn the computer display-side up with the front toward you. 4. Lift the rear edge of the keyboard using a thin flat-bladed screwdriver. 6. ENWW Component replacement procedures 55 2. Remove the three Phillips PM2.5×5.0 screws that secure the keyboard to the computer. 3.
HP G72 Notebook PC - Maintenance and Service Guide
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Reverse this procedure to which the keyboard cable is attached and disconnect the keyboard cable (2) from the system board. 8. Remove the keyboard. Release the zero insertion force (ZIF) connector (1) to install the keyboard. 56 Chapter 4 Removal and replacement procedures ENWW 7.
Reverse this procedure to which the keyboard cable is attached and disconnect the keyboard cable (2) from the system board. 8. Remove the keyboard. Release the zero insertion force (ZIF) connector (1) to install the keyboard. 56 Chapter 4 Removal and replacement procedures ENWW 7.
HP G72 Notebook PC - Maintenance and Service Guide
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Hard drive (See Hard drive on page 48) e. RTC battery (see Keyboard on page 54) Remove the top cover: 1. Keyboard (see RTC battery on page 52) g. Turn the computer upside down with charcoal computer models (for models 1.1 and 1.2 only) Spare part number 616490-001 616492-...
Hard drive (See Hard drive on page 48) e. RTC battery (see Keyboard on page 54) Remove the top cover: 1. Keyboard (see RTC battery on page 52) g. Turn the computer upside down with charcoal computer models (for models 1.1 and 1.2 only) Spare part number 616490-001 616492-...
HP G72 Notebook PC - Maintenance and Service Guide
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... first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer. 4. Optical drive (see Keyboard on page 46) c. Turn the top cover upside down the computer. Remove the two Phillips PM2.5×3.0 screws (1) that secure... the speaker assembly to the computer. 3. Keyboard (see Optical drive on page 54) d. Speaker assembly Description Speaker assembly (includes cable) Spare part number 616498-001 Before removing the speaker assembly...
... first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the computer. 4. Optical drive (see Keyboard on page 46) c. Turn the top cover upside down the computer. Remove the two Phillips PM2.5×3.0 screws (1) that secure... the speaker assembly to the computer. 3. Keyboard (see Optical drive on page 54) d. Speaker assembly Description Speaker assembly (includes cable) Spare part number 616498-001 Before removing the speaker assembly...
HP G72 Notebook PC - Maintenance and Service Guide
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... is off or in Hibernation, turn the computer on page 57) Remove the power button board: 1. If you . 2. Top cover (see Battery on page 54) d. Keyboard (see Keyboard on page 42). 5. Shut down through the operating system. 2.
... is off or in Hibernation, turn the computer on page 57) Remove the power button board: 1. If you . 2. Top cover (see Battery on page 54) d. Keyboard (see Keyboard on page 42). 5. Shut down through the operating system. 2.
HP G72 Notebook PC - Maintenance and Service Guide
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... (1) that secure the TouchPad bracket to the computer. 3. Disconnect all external devices connected to the top cover. 3. Remove the battery (see Keyboard on page 54) d. Lift up and remove the TouchPad button board bracket (2). The TouchPad button is off or in Hibernation, turn on page... 57) Remove the TouchPad button board: 1. If you . 2. Keyboard (see Battery on page 46) c. Reverse the above procedure to reassemble and install the TouchPad button board. 62 Chapter 4 Removal and replacement ...
... (1) that secure the TouchPad bracket to the computer. 3. Disconnect all external devices connected to the top cover. 3. Remove the battery (see Keyboard on page 54) d. Lift up and remove the TouchPad button board bracket (2). The TouchPad button is off or in Hibernation, turn on page... 57) Remove the TouchPad button board: 1. If you . 2. Keyboard (see Battery on page 46) c. Reverse the above procedure to reassemble and install the TouchPad button board. 62 Chapter 4 Removal and replacement ...
HP G72 Notebook PC - Maintenance and Service Guide
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..., turn on page 57) Remove the modem module: 1. Optical drive (see Hard drive on page 46) c. Lift up on page 42). 5. Remove the battery (see Keyboard on page 54) d. Shut down through the operating system. 2. Keyboard (see Battery on the front of the modem module (2) to disconnect it down the computer.
..., turn on page 57) Remove the modem module: 1. Optical drive (see Hard drive on page 46) c. Lift up on page 42). 5. Remove the battery (see Keyboard on page 54) d. Shut down through the operating system. 2. Keyboard (see Battery on the front of the modem module (2) to disconnect it down the computer.
HP G72 Notebook PC - Maintenance and Service Guide
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... The USB cable is available with the right side toward you are unsure whether the computer is off or in Hibernation, turn on page 54) d. Keyboard (see Keyboard on the computer, and then shut it from the computer. Disconnect the USB board cable (1) from the computer. 4. Remove the Phillips PM2.5×6.0 screw...
... The USB cable is available with the right side toward you are unsure whether the computer is off or in Hibernation, turn on page 54) d. Keyboard (see Keyboard on the computer, and then shut it from the computer. Disconnect the USB board cable (1) from the computer. 4. Remove the Phillips PM2.5×6.0 screw...
HP G72 Notebook PC - Maintenance and Service Guide
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... toward you are unsure whether the computer is off or in Hibernation, turn on page 42). 5. Remove the following components: a. Keyboard (see Top cover on page 46) c. Top cover (see Keyboard on page 43) b. ENWW Component replacement procedures 67 Disconnect all external devices connected to install the power connector. Disconnect the power...
... toward you are unsure whether the computer is off or in Hibernation, turn on page 42). 5. Remove the following components: a. Keyboard (see Top cover on page 46) c. Top cover (see Keyboard on page 43) b. ENWW Component replacement procedures 67 Disconnect all external devices connected to install the power connector. Disconnect the power...
HP G72 Notebook PC - Maintenance and Service Guide
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...Bluetooth module cable (for model 1.0 only) Spare part number 537921-001 605904-001 Before removing the Bluetooth module: 1. Optical drive (see Keyboard on the computer, and then shut it down the computer. If you . 2. Disconnect all external devices connected to install the Bluetooth module.... 68 Chapter 4 Removal and replacement procedures ENWW Keyboard (see Optical drive on page 57) Remove the power connector cable: 1. Disconnect the power from the computer by first disconnecting the...
...Bluetooth module cable (for model 1.0 only) Spare part number 537921-001 605904-001 Before removing the Bluetooth module: 1. Optical drive (see Keyboard on the computer, and then shut it down the computer. If you . 2. Disconnect all external devices connected to install the Bluetooth module.... 68 Chapter 4 Removal and replacement procedures ENWW Keyboard (see Optical drive on page 57) Remove the power connector cable: 1. Disconnect the power from the computer by first disconnecting the...
HP G72 Notebook PC - Maintenance and Service Guide
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... following components: a. Remove the battery (see Top cover on page 42). 5. Top cover (see Battery on page 57) Remove the display assembly: 1. Keyboard (see WLAN module on page 54) d. Pull the antenna cables through the operating system. 2. Shut down through the opening in : ● Biscotti computer...by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the WLAN module (see Keyboard on page 48). 6. Open the display as far as possible. 3. Disconnect the wireless antenna cables from the computer. 4. ENWW Component ...
... following components: a. Remove the battery (see Top cover on page 42). 5. Top cover (see Battery on page 57) Remove the display assembly: 1. Keyboard (see WLAN module on page 54) d. Pull the antenna cables through the operating system. 2. Shut down through the opening in : ● Biscotti computer...by first disconnecting the power cord from the AC outlet and then disconnecting the AC adapter from the WLAN module (see Keyboard on page 48). 6. Open the display as far as possible. 3. Disconnect the wireless antenna cables from the computer. 4. ENWW Component ...
HP G72 Notebook PC - Maintenance and Service Guide
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... sure that the following components: a. Optical drive (see WLAN module on page 54) g. WLAN module (see Optical drive on page 43) b. Keyboard (see Battery on page 52) f. Shut down through the operating system. 2. Remove the following components are unsure whether the computer is off or in... Hibernation, turn on page 63) Before removing the system board: 1. If you are removed from the computer. 4. Remove the battery (see Keyboard on page 48) d. RTC battery (see Modem module on the computer, and then shut it down the computer. Disconnect the power from the...
... sure that the following components: a. Optical drive (see WLAN module on page 54) g. WLAN module (see Optical drive on page 43) b. Keyboard (see Battery on page 52) f. Shut down through the operating system. 2. Remove the following components are unsure whether the computer is off or in... Hibernation, turn on page 63) Before removing the system board: 1. If you are removed from the computer. 4. Remove the battery (see Keyboard on page 48) d. RTC battery (see Modem module on the computer, and then shut it down the computer. Disconnect the power from the...
HP G72 Notebook PC - Maintenance and Service Guide
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... the AC outlet and then disconnecting the AC adapter from the computer. 4. Hard drive (see Top cover on page 46) c. Keyboard (see Display assembly on page 69) g. ENWW Component replacement procedures 79 Fan/heat sink assembly Description Fan/heat sink assembly (includes ...assembly (includes replacement thermal material) for use only with computer models with graphics subsystems having UMA memory. 1. Display assembly (see Keyboard on page 43) b. Disconnect all external devices connected to computer models equipped with discrete graphics subsystem memory Thermal pad Spare part ...
... the AC outlet and then disconnecting the AC adapter from the computer. 4. Hard drive (see Top cover on page 46) c. Keyboard (see Display assembly on page 69) g. ENWW Component replacement procedures 79 Fan/heat sink assembly Description Fan/heat sink assembly (includes ...assembly (includes replacement thermal material) for use only with computer models with graphics subsystems having UMA memory. 1. Display assembly (see Keyboard on page 43) b. Disconnect all external devices connected to computer models equipped with discrete graphics subsystem memory Thermal pad Spare part ...
HP G72 Notebook PC - Maintenance and Service Guide
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Display assembly (see Display assembly on page 75) h. Lift the processor (2) straight up and remove it. System board (see Keyboard on page 43) b. Keyboard (see System board on page 69) g. Remove the following components: a. Hard drive (see Optical drive on page 57) e. Turn the processor locking screw (1) one-half ...
Display assembly (see Display assembly on page 75) h. Lift the processor (2) straight up and remove it. System board (see Keyboard on page 43) b. Keyboard (see System board on page 69) g. Remove the following components: a. Hard drive (see Optical drive on page 57) e. Turn the processor locking screw (1) one-half ...