HP G61-100 Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan
HP G61-100 - Notebook PC Manual
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- HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 1
Compaq Presario CQ61 Notebook PC HP G61 Notebook PC Maintenance and Service Guide Document Part Number: 518438-001 May 2009 This guide is a troubleshooting reference used for maintaining and servicing the computer. It provides comprehensive information on identifying computer features, components, - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 2
, and Windows Vista are U.S. registered trademarks of Microsoft Corporation. SD Logo is a trademark of its proprietor. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 3
2-10 Additional hardware components 2-11 3 Illustrated parts catalog Service tag 3-1 Computer major components 3-2 Display assembly components 3-10 Plastics Kit 3-12 Mass storage devices 3-12 Miscellaneous parts 3-13 Sequential part number listing 3-14 Maintenance and Service Guide iv - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 4
replacement procedures Preliminary replacement requirements 4-1 Tools required 4-1 Service considerations 4-1 Grounding guidelines 4-2 Component replacement procedures 4-5 Service tag 4-5 Computer feet 4-6 Battery 4-7 Optical drive 4-8 Hard drive 4-10 RTC battery 4-12 Memory Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 5
-Layer Drive specifications 6-5 System DMA specifications 6-5 System interrupt specifications 6-6 System I/O address specifications 6-6 System memory map specifications 6-8 7 discs 8-4 Recovering from the dedicated recovery partition (select models only 8-4 Maintenance and Service Guide vi - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 6
9-2 HDMI 9-3 RJ-11 (modem 9-4 RJ-45 (network 9-4 Universal Serial Bus 9-5 10 Power cord set requirements Requirements for all countries and regions 10-1 Requirements for specific countries and regions 10-2 11 Recycling Battery 11-1 Display 11-1 Index vii Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 7
1 Product description Category Description Product name Compaq Presario CQ61 Notebook PC HP G61 Notebook PC Processors Intel® Core™2 Duo processors (3-MB L2 cache, 1066-MHz front side bus (FSB)) ■ P8700 2.53-GHz processor ■ P7450 2.13-GHz processor Intel Core2 Duo - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 8
than 1024 MB Presario CQ61 Intel UMA X X X X X X X X X Presario CQ61 Intel Discrete X X X X X X X X HP G61 Intel UMA Silver X X X X X X X X X HP G61 Intel Discrete Silver X X X X X X X X HP G61 UMA X X X X HP G61 Discrete X X X X X X X X X X X X (Continued) 1-2 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 9
RW SuperMulti Double-Layer Drive Presario CQ61 Intel UMA X X X X X X X X X X X X X X X X X X X X Presario CQ61 Intel Discrete X HP G61 Intel UMA Silver X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X HP G61 Intel Discrete Silver - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 10
Wi-Fi 5100 802.11 a/b/g Digital Media Slot supporting SD, MMC, MS, MSPro, xD cards. With adapter (not included), supports mini versions of SD, MMC, MS Duo. Presario CQ61 Intel UMA X X X X X X X X X X X X X X X X Presario CQ61 Intel Discrete X X X X X X X X X X X X X X X X HP G61 Intel UMA Silver - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 11
plug support 6-cell, 2.20-Ah, 47-Wh battery X Security Kensington Security Lock X Operating system Preinstalled: Windows Vista® Business 32-bit X Windows Vista Premium 32- and X 64-bit Windows Vista Home Basic 32-bit X FreeDOS X RedFlag Linux X Presario CQ61 Intel Discrete HP G61 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 12
Category Description Serviceability End-user replaceable parts: AC adapter Battery (system) Hard drive Memory module Optical drive Mini Card components Presario CQ61 Intel UMA Presario CQ61 Intel Discrete HP G61 Intel UMA Silver HP G61 Intel Discrete Silver HP G61 HP G61 UMA - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 13
the pointer and selects or activates items on the screen. 3 Left TouchPad button* Functions like the left button on an external mouse. 4 TouchPad light 5 TouchPad scroll zone ■ White: TouchPad is select Start > Control Panel > Hardware and Sound > Mouse. Maintenance and Service Guide 2-1 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 14
On: Keypad numeric function is enabled. ■ On: A battery is charging. ■ Blinking: A battery that is the only available power source has reached a low battery level. When the battery reaches a critical battery level, the battery light begins blinking rapidly. ■ Off: If the computer is plugged into an - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 15
establish a wireless connection, a wireless network must already be set up. *This table describes factory settings. For information about changing factory settings, refer to the user guides located in Help and Support. Maintenance and Service Guide 2-3 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 16
an external numeric keypad. ■ Adjusts system volume when the asterisk (*), minus sign (-), or plus sign (+) is pressed in combination with the fn key. 2-4 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 17
automatically to cool internal components and prevent overheating. It is normal for the internal fan to cycle on and off during routine operation. Maintenance and Service Guide 2-5 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 18
8 Digital Media Slot light (select models only) Supports the following digital card formats: ■ Memory Stick (MS) ■ Memory Stick Pro (MSP) ■ MultiMediaCard (MMC) ■ Secure Digital (SD) Memory Card ■ xD-Picture Card (XD) On: The Digital Media Slot is in use. 2-6 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 19
, also writes to optical discs. Blinking: The optical drive is being accessed. Connect optional USB devices. Connects a modem cable. ■ On: The computer is connected to external power. ■ Off: The computer is not connected to external power. Connects an AC adapter. Maintenance and Service Guide 2-7 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 20
in your country or region. If you replace the module and then receive a warning message, remove the module to restore computer functionality, and then contact technical support through Help and Support. Holds the hard drive and contains the memory module slots. 2-8 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 21
Display components External component identification Item Component 1 Internal display switch 2 Webcam light (select models only) 3 Webcam (select models only) 4 Internal microphone Description audio and video and captures still photographs. Records sound. Maintenance and Service Guide 2-9 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 22
, refer to the section of the Regulatory, Safety and Environmental Notices that applies to your country or region. These notices are located in Help and Support. 2-10 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 23
1 Power cord* Connects an AC adapter to an AC outlet. 2 AC adapter Converts AC power to DC power. 3 Battery* Powers the computer when the computer is not plugged into external power. *Batteries and power cords vary in appearance by region and country. Maintenance and Service Guide 2-11 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 24
each product. This number provides specific information about the product's hardware components. The part number helps a service technician to determine what components and parts are needed. This is the alphanumeric identifier you use to locate documents, drivers, and support for your computer. This - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 25
Illustrated parts catalog Computer major components 3-2 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 26
-001 15.6-in HD, light-emitting diode display assembly For use in Presario CQ61 computer models (includes microphone and cable, and logo) 530979-001 For use in Presario CQ61 computer models (includes webcam 517865-001 Switch cover 531207-001 (Continued) Maintenance and Service Guide 3-3 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 27
with select UMA computer models (includes built-in modem, Digital Media Slot, HDMI port, and replacement thermal material) 517839-001 GM45 UMA system board for use with select UMA computer models (includes FSB) ■ T4200 2.06-GHz processor 513599-001 (Continued) 3-4 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 28
5400-rpm 160-GB, 5400-rpm Hard Drive Hardware Kit (not illustrated, includes connector, bracket, and screws) RTC battery Memory modules PC2-6400, 800-MHz, DDR2 2-GB 1-GB Wireless (WLAN) module Atheros AR9280 802.11 a/g/n WLAN -001 517843-001 482260-001 (Continued) Maintenance and Service Guide 3-5 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 29
Atheros 802.11 b/g/n ■ For use in Canada, the Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, and 518436-001 the United States (Continued) 3-6 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 30
, Tuvalu, Uganda, Ukraine, the United Arab Emirates, the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe 518437-002 (Continued) Maintenance and Service Guide 3-7 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 31
the United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe 459263-002 Intel Wi-Fi 5100 802.11 a/b/g for use only with Presario G61 computer models ■ For use in Russia, Ukraine, and Pakistan 482957-001 (Continued) 3-8 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 32
-RW SuperMulti Double-Layer Combo Drive with LightScribe 517850-001 Blu-ray ROM with LightScribe DVD±R/RW SuperMulti Double-Layer Drive 517852-001 Maintenance and Service Guide 3-9 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 33
Illustrated parts catalog Display assembly components 3-10 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 34
Presario CQ61 computer models 530989-001 Display Rubber Kit (not illustrated, includes display bezel rubber screw covers) 530999-001 Display Screw Kit (not illustrated) ■ Phillips PM2.5x5.0 screw ■ Phillips PM2.0x3.0 screw ■ Phillips PM2.5x6.5 screw 531201-001 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 35
±R/RW SuperMulti Double-Layer Drive Spare part number 517848-001 517847-001 517846-001 517845-001 531204-001 517850-001 517852-001 3-12 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 36
Australia (select models only) Power cord (for use with both HP G61 and Presario CQ 61 computer models) For use in Argentina For use in in Box (DIB) HP carrying case Wired headset Wireless laser mouse (includes wireless receiver) Maintenance and Service Guide Illustrated parts catalog Spare - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 37
371693-001 Wired headset 418162-001 HP carrying case 430958-001 Wireless laser mouse (includes wireless receiver) 449729-001 RTC battery 459263-001 Broadcom BCM4312 802.11b/g Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe (Continued) 3-14 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 38
HP G61 and Presario CQ 61 computer models 490371-021 Power cord for use in Europe with both HP G61 and Presario CQ 61 computer models 490371-031 Power cord for use in the United Kingdom and Singapore with both HP G61 and Presario CQ 61 computer models (Continued) Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 39
HP G61 and Presario CQ 61 computer models 490371-AB1 Power cord for use in Taiwan with both HP G61 and Presario Battery, 6-cell, 2.20-Ah, 47-Wh 517832-001 GM45 UMA system board (includes Digital Media Slot and replacement 1-GB memory module (PC2-6400, 667-MHz, DDR2) 517844-001 2-GB memory module - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 40
Atheros 802.11 b/g/n WLAN module for use in Canada, the Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, and the United States (Continued) Maintenance and Service Guide 3-17 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 41
display assembly for Presario CQ61 computer models (includes webcam and cable, microphone and cable, and logo) 530979-001 15.6-in HD, light-emitting diode display assembly for Presario CQ61 computer models (includes microphone and cable, and logo) (Continued) 3-18 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 42
Presario CQ61 computer models 530990-001 Display enclosure for use with HP G61 computer models 530992-001 Display bezel for use with 15.6-in HP discrete systems (includes replacement thermal material) HP G61 computer models (includes microphone) (Continued) Maintenance and Service Guide 3-19 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 43
-001 Display bezel for use only with 15.6-in Presario CQ-61 computer models (includes microphone) 537850-001 Power (includes built-in modem, Digital Media Slot, HDMI port and replacement thermal material) 572082-001 Speakers (include left and right speakers and Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 44
only at the points designated in the maintenance instructions. Cables and connectors Ä CAUTION: When servicing the computer, be sure that cables are placed snagged by parts being removed or replaced. Handle flex cables with extreme care; these cables tear easily. Maintenance and Service Guide 4-1 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 45
Removal and replacement procedures Drive handling Ä CAUTION: Drives are fragile components that must be handled with care. To prevent damage to the components as little as possible. ■ If you remove a component, place it in an electrostatic-safe container. 4-2 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 46
replacement charges. Workstation guidelines Follow these grounding workstation guidelines: ■ Cover the workstation with approved static-shielding material. ■ Use a wrist strap connected to a properly grounded work surface and use properly grounded tools and equipment. ■ Use conductive field service - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 47
Removal and replacement procedures Equipment guidelines Grounding equipment must include either a wrist strap or a foot strap at a grounded workstation. ■ When seated laminate Use Bags Floor mats Floor mats Voltage protection level 1,500 V 7,500 V 5,000 V 4-4 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 48
product. This number provides specific information about the product's hardware components. The part number helps a service technician to determine what components and parts are needed. This is the alphanumeric identifier used to locate documents, drivers, and support for the computer. This number - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 49
Removal and replacement procedures Computer feet The computer feet are adhesive-backed rubber pads. The feet are included in the Rubber Kit, spare part number 531213-001. There are 6 rubber feet that attach to the base enclosure in the locations illustrated below. 4-6 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 50
, with the battery bay toward you. 2. Slide the battery release latch 1 to release the battery. 3. Pivot the battery 2 upward and remove it 3 from the computer. Install the battery by inserting it into the battery bay and pressing it down until you hear a click. Maintenance and Service Guide 4-7 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 51
Removal and replacement procedures Optical drive ✎ The the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7). Remove the optical drive: 1. Position the computer with the left 3 out of the computer. 4-8 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 52
procedures 5. If it is necessary to replace the optical drive bracket, position the optical drive with the rear toward you. 6. Remove the 2 Phillips PM2.0×3.0 7. Remove the optical drive bracket 2. Reverse this procedure to reassemble and install an optical drive. Maintenance and Service Guide 4-9 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 53
Removal and replacement procedures Hard drive ✎ The hard drive the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7). Remove the hard drive: 1. Loosen the 4 Phillips PM2.5×6.0 captive 531517-001. 4-10 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 54
system board 3. 5. Remove the hard drive 4 from the hard drive bay. 6. If it is necessary to replace the hard drive bracket, remove the 2 Phillips PM3.0×4.0 hard drive bracket screws 1 from each side of the hard procedure to reassemble and install the hard drive. Maintenance and Service Guide 4-11 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 55
cover (see "Hard drive" on page 4-10). Remove the RTC battery: 1. Use a sharp, non-conductive tool to release the clip 1 that secures the battery to the system board. 2. Lift the battery 2 out of the computer. Reverse this procedure to install the RTC battery. 4-12 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 56
from the computer.) 2. Remove the memory module 2 by pulling the module away from the slot at an angle. ✎ Memory modules are designed with a notch 3 to prevent incorrect insertion into the memory module slot. Reverse this procedure to install a memory module. Maintenance and Service Guide 4-13 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 57
Removal and replacement procedures Wireless module Description Atheros AR2425 802.11b/g WLAN module Atheros AR2425 802.11b/g WLAN module from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7). 4-14 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 58
replace the module and then receive a warning message, remove the module to restore computer functionality, and then contact technical support through Help and Support antenna cable 2 from the wireless module. ✎ The black WLAN antenna cable (marked "1") is connected to the Service Guide 4-15 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 59
Removal and replacement procedures Modem Description Modem 56K the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7) 5. Remove the hard drive cover (see "Hard drive" on page to install the modem. 4-16 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 60
Keyboard Removal and replacement procedures Description Keyboard for use in Belgium Keyboard for the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery ("Battery" on page 4-7). 5. Remove the hard drive cover (see "Hard drive" on page 4-10). 6. - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 61
Removal and replacement procedures Remove the keyboard: 1. Turn the computer upside down, with the front toward you. 2. Remove the 5 Phillips PM2.5×7.0 screws that the rear edge of the keyboard 3, and rotate it forward until it rests upside down on the TouchPad. 4-18 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 62
and replacement procedures 7. Release the zero insertion force (ZIF) connector 1 to which the keyboard cable is attached, and then disconnect the keyboard cable 2 from the system board. 8. Remove the keyboard. Reverse this procedure to install the keyboard. Maintenance and Service Guide 4-19 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 63
Removal and replacement procedures Switch cover Description Switch from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery ("Battery" on page 4-7). 5. Remove the hard drive ("Hard drive" on page 4-10). 6. as far as possible. 4-20 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 64
Removal and replacement procedures 4. Remove the Phillips PM2.5×6.0 screw 1 that secures the switch cover to the computer. 5. Release the ZIF connector cable 2 . 6. and then lift up to remove the switch cover. Reverse this procedure to install the switch cover. Maintenance and Service Guide 4-21 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 65
Removal and replacement procedures Power button board Description AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7). 5. Disconnect the wireless antenna cables from the wireless module button board. 4-22 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 66
light-emitting diode display assembly for Presario CQ61 computer models (includes microphone and cable, and logo) 15.6-inch High Definition, light-emitting diode display assembly for Presario CQ61 adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7). 5. Disconnect the wireless - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 67
Removal and replacement procedures Remove the display assembly: 1. Pull the antenna cables through the opening in the top cover 1 and disengage the cables from the attach it to the top cover. 4. Remove the caps lock LED 4 from its mounting clips on the top cover. 4-24 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 68
Removal and replacement procedures Ä CAUTION: Support the display assembly when removing the following screws. Failure to support the display assembly can result in damage to the display assembly and Phillips PM2.5×7.0 screws on the display bezel bottom edge. Maintenance and Service Guide 4-25 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 69
inch HP G61 computer models equipped with a microphone, spare part number 534992-001. ❏ For use only with 15.6-inch Presario CQ61 computer 15.6-inch Presario CQ61 computer models equipped with a microphone, spare part number 534995-001. 10. If it is necessary to replace the webcam Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 70
are available in the Display Hinge Kit, spare part number 530993-001. 14. If it is necessary to replace the display panel, remove the 2 Phillips PM2.5×6.0 screws 1 that secure the display panel to the display with 15.6-inch display, spare part number 517842-001. Maintenance and Service Guide 4-27 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 71
, and for the 15.6-inch display using spare part number 530995-001. 18. If it is necessary to replace the display panel cable, which is attached to the back of the display panel with clear adhesive tape, remove number 534077-001. 19. Remove display panel cable 2. 4-28 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 72
to replace the microphone, release the microphone from its mounting clips 1. 21. Lift and remove the microphone cable 2. The microphone with cable is available using spare part number 531203-001. Reverse this procedure to reassemble and install the display assembly. Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 73
Removal and replacement procedures Top cover Description Top the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7). 5. Remove the following components: a. Optical drive (see "Optical the computer. 4-30 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 74
Removal and replacement procedures 3. Turn the computer right-side up, with the front facing you. 4. Remove the Phillips PM2.5×6.0 screw that secures the top cover and is included with the top cover spare part. Reverse this procedure to install the top cover. Maintenance and Service Guide 4-31 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 75
Removal and replacement procedures Audio board Description the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7). 5. Remove the following components: a. Optical drive (see "Optical the audio board. 4-32 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 76
Removal and replacement procedures Description AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7). 5. Remove the following components: a. Optical drive (see "Optical procedure to install the speakers. Maintenance and Service Guide 4-33 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 77
Removal and replacement procedures USB board Description the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7). 5. Remove the following components: a. Optical drive see ("Optical drive a USB board. 4-34 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 78
module Removal and replacement procedures Description Bluetooth AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7). 5. Remove the following components: a. Optical drive (see " the Bluetooth module. Maintenance and Service Guide 4-35 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 79
replacement thermal material) GL40 UMA system board (built-in modem, Digital Media Slot, HDMI port, and replacement adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7). 5. Remove the and installed on the replacement system board: ■ Memory module (see "Memory module" on page - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 80
Removal and replacement procedures Remove the system board: 1. Disconnect the USB board cable 1 from its mounting clip in the base enclosure. 2. Disconnect and pull it away from the base enclosure 3 at an angle. Reverse this procedure to install the system board. Maintenance and Service Guide 4-37 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 81
memory Fan/heat sink assembly (includes replacement thermal material) for use only with computer models with discrete graphics subsystem memory unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7). 5. Remove the following components: a. and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 82
Removal and replacement procedures Remove the fan/heat ✎ Steps 1 through 4 apply only to computer models equipped with graphics subsystems having UMA memory. 1. Turn the system board right-side up, with the front toward you. 2. 3 by lifting it straight up. Maintenance and Service Guide 4-39 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 83
replacement thermal material locations for computer models graphics subsystems having UMA memory services the Northbridge chip 4. Replacement thermal grease and pads are included in spare parts kits for all system boards, fan/heat sink assemblies, and processors. 4-40 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 84
replacement thermal material locations for computer models equipped with graphics subsystems with discrete memory services the processor 2. A thermal pad is located on the section of the fan/heat sink assembly 3 that services that service components 6 and 8 on the system board. Replacement thermal - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 85
processor spare part kit includes replacement thermal material. Description Intel Core2 AC adapter from the computer. 4. Remove the following components: a. Remove the battery (see "Battery" on page 4-7) b. Optical drive (see "Optical drive" on page 4-8) 4-38) 4-42 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 86
Removal and replacement procedures Remove the processor: 1. Use a flat-bladed screwdriver to turn the processor locking screw 1 one-half turn counterclockwise until the triangle embossed on the processor slot 4. Reverse this procedure to install the processor. Maintenance and Service Guide 4-43 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 87
Removal and replacement procedures Power connector cable the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7). 5. Remove the following components: a. Optical drive (see "Optical drive cable. 4-44 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 88
Removal and replacement procedures RJ-11 the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see "Battery" on page 4-7). 5. Remove the following components: a. Optical drive (see "Optical (see "Top cover" on page 4-30) Maintenance and Service Guide 4-45 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 89
Removal and replacement procedures Remove the RJ-11 connector 1. Remove the 2 screws 1 that secure the modem to the base enclosure. 2. Lift the modem 2 up the connector straight up 2 and out of the computer. Reverse this procedure to install the RJ-11 connector. 4-46 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 90
While the "Press the ESC key for Startup Menu" message is displayed in the lower-left corner of the screen, press f10. - or - 1. Open the Setup Utility by turning on or restarting the computer. While the then press enter. Your change goes into effect immediately. Maintenance and Service Guide 5-1 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 91
Because the Setup Utility is not Windows based, it does not support the TouchPad. Navigation and selection are by keystroke. ■ To choose key for Startup Menu" message is displayed in the lower-left corner of the screen, press esc. When the Startup Menu is displayed, press f10. 2. Use Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 92
may not be supported by your computer. Main menu Select System information Security menu To do this ■ View and change the system time and date. ■ View identification information about the computer. ■ View specification information about the processor, memory size, system BIOS, and keyboard - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 93
Setup Utility System Configuration menu Select Language Support Button Sound (select models only) Virtualization Technology (select models only) Processor C6 State ( a comprehensive self-test on a secondary hard drive. Run a diagnostic test on the system memory. 5-4 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 94
Specifications Computer specifications Metric U.S. Dimensions Width 37.8 cm 14.9 in Depth 25.2 cm 9.9 in Height (front) 3.51 cm 1.39 in Height (rear 4.12 cm 1.62 Weight Equipped with 6-cell battery operates well within this range of temperatures. Maintenance and Service Guide 6-1 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 95
6.5 w +/-45° horizontal, +15/-35 vertical typical 15.6-inch WXGA display specifications Dimensions Height Width Diagonal Number of colors Contrast ratio Brightness Pixel resolution Pitch Format strip CCFT 80 x 25 6.5 w +/-45° horizontal, +15/-35 vertical typical 6-2 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 96
55°C (41°F to 131°F) *1 GB = 1 billion bytes when referring to hard drive storage capacity. Actual accessible capacity is less. Actual drive specifications may differ slightly. ✎ Certain restrictions and exclusions apply. Contact technical support for details. Maintenance and Service Guide 6-3 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 97
DVD+R, DVD+RW, DVD-R, DVD-RW, DVD-system memory CD DVD < 175 ms < 230 ms 2 MB 3,600 KB/sec 10,800 KB/sec 3,600 KB/sec 2,400 KB/sec 10,800 KB/sec 5,400 KB/sec 10,800 KB/sec 5,400 KB/sec 2,700 KB/sec 6,750 KB/sec 6-4 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 98
DMA System function DMA0 Not applicable DMA1* Not applicable DMA2* Not applicable DMA3 Not applicable DMA4 Direct memory access controller DMA5* Available for PC Card DMA6 Not assigned DMA7 Not assigned *PC Card controller can use DMA 1, 2, or 5. Maintenance and Service Guide 6-5 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 99
IRQ10, or none. ✎ PC Cards may assert IRQ3, IRQ4, IRQ5, IRQ7, IRQ9, IRQ10, IRQ11, or IRQ15. Either the infrared or the serial port may assert IRQ3 or IRQ4. System I/O address specifications I/O address (hex) 000 RTC Unused DMA page registers Unused (Continued) 6-6 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 100
0A2 - 0BF 0C0 - 0DF 0E0 - 0EF 0F0 - 0F1 0F2 - 0FF 100 - 16F 170 - 177 178 - 1EF 1F0 - 1F7 1F8 - 200 201 3DF 3E0 - 3E1 3E2 - 3E3 Maintenance and Service Guide System function (shipping configuration) Port A Unused Interrupt support) VGA PC Card controller in CPU Unused Specifications (Continued) 6-7 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 101
(PCIDIVO-1) PCI configuration data register (PCIDIVO-1) System memory map specifications Size 640 KB 128 KB 48 KB 160 KB memory Video memory Video BIOS Unused System BIOS Extended memory Super extended memory Unused Video memory (direct access) Unused System BIOS 6-8 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 102
listed in this section are available in the Screw Kit, spare part number 531212-001. Phillips PM2.0×3.0 screw Color Black Quantity 10 Length 3.0 mm Thread 2.0 mm Head diameter 4.0 mm Where used: 1 screw that secures the power button board to the computer Maintenance and Service Guide 7-1 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 103
Screw listing Where used: 2 screws that secure the optical drive bracket to the optical drive Where used: 2 screws that secure the modem to the computer 7-2 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 104
Screw listing Where used: 4 screws that secure the display bracket to the display panel Where used: 1 screw that secures the WLAN module to the computer Maintenance and Service Guide 7-3 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 105
Screw listing Phillips PM2.5×5.0 screw Color Black Quantity 5 Length 5.0 mm Thread 2.5 mm Head diameter 5.0 mm Where used: 5 screws that secure the switch cover to the computer 7-4 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 106
Phillips PM2.5×6.0 screw Screw listing Color Black Quantity 14 Length 6.0 mm Thread 2.5 mm Head diameter 5.0 mm Where used: 2 screws that secure the display panel to the display Where used: 1 screw that secures the audio board to the base enclosure Maintenance and Service Guide 7-5 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 107
Screw listing . Where used: 1 screw that secures the USB board to the base enclosure Where used: 2 screws that secure the system board to the base enclosure Where used: 1 screw that secures the top cover to the computer 7-6 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 108
Screw listing Where used: 1 screw that secures the switch cover to the computer Where used: 6 screws that secure the display hinges to the display enclosure Maintenance and Service Guide 7-7 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 109
the fan/heat sink assembly to the base enclosure (screws are secured by C-clips) on computer models equipped with graphics subsystems having UMA memory Where used: 5 screws that secure the fan/heat sink assembly to the base enclosure (screws are secured by C-clips) on computer models equipped - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 110
Screw listing Where used: 4 screws that secure the hard drive cover to the base enclosure Where used: 1 screw that secures the WLAN cover to the base enclosure Maintenance and Service Guide 7-9 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 111
Screw listing Phillips PM2.5×7.0 screw Color Black Quantity 33 Length 7.0 mm Thread 2.5 mm Head diameter 5.0 mm Where used: 2 screws that secure the display bezel to the display Where used: 2 screws that secure the hard drive to the computer 7-10 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 112
Screw listing Where used: 1 screw that secures the optical drive to the computer Where used: 6 screws that secure the switch cover to the computer Where used: 4 screws that secure the display hinges to the computer Maintenance and Service Guide 7-11 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 113
Screw listing Where used: 7 screws that secure the top cover to the computer Where used: 5 screws that secure the keyboard to the computer Where used: 6 screws that secure the switch cover to the computer 7-12 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 114
Phillips PM2.5×8.0 screw Screw listing Color Black Quantity 2 Length 8.0 mm Thread 2.5 mm Head diameter 5.0 mm Where used: 2 screws that secure the switch cover to the computer Maintenance and Service Guide 7-13 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 115
Screw listing Phillips PM3.0×4.0 screw Color Black Quantity 4 Length 4.0 mm Thread 3.0 mm Head diameter 5.0 mm Where used: 4 screws that secure the hard drive bracket to the hard drive. 7-14 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 116
a reasonably current backup. Tools provided by the operating system and HP Recovery Manager software are designed to help you with the following a program or driver (Recovery Manager software feature). This feature helps you reinstall a program or driver without performing a and Service Guide 8-1 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 117
Advanced Options. ✎ If you are operating the computer on battery power, you will be prompted to connect to AC power before you can go to the next step. 3. Click Recovery disc creation, and then click Next. 4. Follow the on-screen instructions. When to back up ■ On a regularly scheduled basis ✎ Set - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 118
A system restore point allows you to save and name a snapshot of your hard drive at a specific point in time. You can then recover back to that point if you want to reverse subsequent changes . The System Restore window opens. 5. Follow the on-screen instructions. Maintenance and Service Guide 8-3 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 119
up. HP recommends that such as System Restore and driver roll-back capabilities. If you screen. Then select Recovery Manager. Recovery Manager opens. 2. Click Advanced Options. 3. Click System recovery, and then click Next. 4. Follow the on-screen instructions. 8-4 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 120
Audio-in (microphone) 9 Connector pin assignments Pin 1 2 3 Audio-out (headphone) Signal Audio signal in Audio signal in Ground Pin Signal 1 Audio out, left channel 2 Audio out, right channel 3 Ground Maintenance and Service Guide 9-1 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 121
analog 8 Ground analog 9 +5 VDC 10 Ground 11 Monitor detect 12 DDC 2B data 13 Horizontal sync 14 Vertical sync 15 DDC 2B clock 9-2 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 122
) data clockConsumer electronics control (CEC) Not connected Display data channel (DDC) clock Display data channel (DDC) data Ground +5V Power Hot plug detect Maintenance and Service Guide 9-3 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 123
Connector pin assignments RJ-11 (modem) Pin 1 2 3 4 5 6 RJ-45 (network) Signal Unused Tip Ring Unused Unused Unused Pin 1 2 3 4 5 6 7 8 9-4 Signal Transmit + Transmit Receive + Unused Unused Receive Unused Unused Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 124
Universal Serial Bus Pin Signal 1 +5 VDC 2 Data - 3 Data + 4 Ground Connector pin assignments Maintenance and Service Guide 9-5 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 125
requirements The wide range input feature of the computer permits it to operate from any line voltage from 100 to 120 volts AC or from 220 to 240 volts AC. The 3-conductor power cord set included for mating with the appliance inlet on the back of the computer. Maintenance and Service Guide 10-1 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 126
Power cord set requirements Requirements for specific countries and regions Country/region Accredited agency Applicable note number Australia EANSW 1 Austria OVE 1 Belgium CEBC 1 Canada CSA evaluation in the country or region where it will be used. 10-2 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 127
battery in general household waste. Follow the local laws and regulations in your area for computer battery Materials Disposal. This HP product contains mercury in section provides disassembly instructions for the display chapter are general disassembly instructions. Specific details, such as - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 128
edges 2 of the display bezel until the bezel disengages from the display assembly. 3. Remove the display bezel 3. 4. Disconnect all display panel cables 1 from the display inverter and remove the display inverter 2. 11-2 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 129
1 that secures the sides of the display panel to the display panel frame. 10. Remove the display panel frame 2 from the display panel. Maintenance and Service Guide 11-3 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 130
backlight cover. 14. Turn the display panel right-side up. 15. Remove the backlight cables 1 from the clip 2 in the display panel. 11-4 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 131
and handling the backlight to avoid damaging this component and causing exposure to the mercury. 18. Remove the backlight from the backlight frame. Maintenance and Service Guide 11-5 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 132
4 that secures the LCD panel to the display rear panel. 23. Remove the LCD panel. 24. Recycle the LCD panel and backlight. 11-6 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 133
3-5 battery bay 2-8 battery light 2-2 battery release latch 2-8 Bluetooth module removal 4-35 spare part number 4-35 Bluetooth module cable removal 4-35 spare part number 3-5 Blu-ray ROM with LightScribe DVD±RW SuperMulti Double-Layer drive removal 4-8 spare part number 3-12, 4-8 specifications - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 134
11, 4-27 Display Rubber Kit, spare part number 3-11, 4-25 display specifications 6-2 drive light 2-2 DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe precautions Saving 5-4 language, changing in Setup Utility 5-1 left-side components 2-6 Index-2 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 135
lights battery 2-2 caps lock 2-2 drive 2-2 optical drive 2-7 power 2-2 TouchPad 2-1 wireless 2-2 M Main menu 5-3 mass storage devices, spare part number 3-12 media cards, supported 2-6 memory map specifications 6-8 memory module product description 1-3 removal 4-13 spare part numbers 3-5, 4-12, 4-13 - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 136
2-6 pin assignments 9-4 RTC battery removal 4-12 spare part 4-33 specifications Blu-ray 6-6 interrupts 6-6 memory map 6-8 system DMA light 2-1 location 2-1 on/off button 2-1 scroll zone 2-1 U USB port location 2-6, 2-7 pin assignments 9-5 user replaceable parts 1-6 Maintenance and Service Guide - HP G61-100 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook PC - Maintenan - Page 137
2-9 product description 1-4 removal 4-26 spare part number 3-11 webcam light 2-9 Windows application keys 2-4 Windows logo key 2-4 wired headset spare wireless laser mouse spare part number 3-13, 3-14 wireless light 2-2 wireless module compartment 2-8 product description 1-4 wireless module
Compaq Presario CQ61 Notebook PC
HP G61 Notebook PC
Maintenance and Service Guide
Document Part Number: 518438-001
May 2009
This guide is a troubleshooting reference used for maintaining and servicing the computer. It provides
comprehensive information on identifying computer features, components, and spare parts; and performing
computer disassembly procedures.