Compaq Presario CQ61-200 Compaq Presario CQ71 Notebook PC and HP G71 Notebook
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- Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 1
Compaq Presario CQ71 Notebook PC and HP G71 Notebook PC Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 2
in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. First Edition: April 2009 Document Part Number: 518440-001 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 3
Safety warning notice WARNING! To reduce the possibility of heat-related injuries or of overheating the computer, do not place the computer directly on your lap or obstruct the computer air vents. Use the computer only on a hard, flat surface. Do not allow another hard surface, such as an adjoining - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 4
iv Safety warning notice - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 5
component ...17 Bottom components ...18 Display components ...19 Wireless antennas ...20 Additional hardware components ...21 3 Illustrated parts catalog Service tag ...22 Computer major components ...23 Display assembly components ...30 Plastics Kit ...32 Mass storage devices ...33 Miscellaneous - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 6
guidelines 44 Component replacement procedures 45 Service tag ...45 Computer feet ...46 Battery ...47 WLAN module ...48 Optical drive ...53 Memory module ...54 Hard drive ...56 Modem module ...58 RTC battery ...59 Keyboard ...60 Keyboard cover ...63 Power button board ...65 Display assembly ...66 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 7
System DMA specifications ...98 System memory map specifications 98 System interrupt models only 119 9 Connector pin assignments Audio-in (microphone) ...120 Audio-out (headphone) ...120 External monitor ...121 RJ-11 (modem) ...122 RJ-45 (network) ...122 Universal Serial Bus ...123 10 Power cord - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 8
11 Recycling Battery ...126 Display ...126 Index ...132 viii - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 9
1 Product description Category Product Name Processors Description Presario CQ71 Notebook (UMA) Compaq Presario X CQ71 Notebook PC HP G71 Notebook PC Intel® Core®2 Duo processors: P8700 2.53-GHz X processor (3-MB L2 cache, 1066-MHz front-side bus (FSB)) P7450 2.13-GHz X processor (3-MB L2 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 10
PM45 Southbridge: Intel X ICH8M Intel GMA 4500M X (shared memory) HP G71 Notebook (UMA) X X X X X X X X Silver HP G71 Notebook (UMA) X X X X X X X X Presario CQ71 Notebook (Discrete) X X HP G71 Notebook (Discrete) Silver HP G71 Notebook (Discrete) X X X X 2 Chapter 1 Product description - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 11
models equipped with 4096 MB of main system memory (32-bit OS) ● Up to 1759 MB on computer models equipped with 4096 MB of main system memory (64-bit OS) HP G71 Notebook (UMA) X Silver HP G71 Notebook (UMA) X Presario CQ71 Notebook (Discrete) HP G71 Notebook (Discrete) Silver HP G71 Notebook - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 12
computer models equipped with 4096 MB of main system memory (64-bit OS) 17.3-inch 16:9 wide- X aspect ratio (1600×900), whiteLED backlit, HD BrightView display panel 2 SODIMM slots X Customer- X accessible/ upgradable HP G71 Notebook (UMA) X X X Silver HP G71 Notebook (UMA) X X X Presario - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 13
Category Hard drives Description Presario CQ71 Notebook (UMA) Support for DDR2 X dual-channel 800MHz Support up to 4-GB X max system memory in the following configurations: ● 1024-MB X (1024×1) ● 2048-MB X (1024×2) ● 2048-MB X (2048 ×1) ● 3072-MB X (1024×1 + 2048×1) ● 4096-MB X ( - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 14
analog X microphone High-definition X audio supports Microsoft premium requirements 56K V.92 data/ HP G71 Notebook (UMA) X X X X X X X X X Silver HP G71 Notebook (UMA) X X X X X X X X X Presario CQ71 Notebook (Discrete) X X X X X X X X X HP G71 Notebook (Discrete) Silver HP G71 Notebook - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 15
(SD) Memory Card ● xD Picture Card (XD) Audio-out jack X (stereo headphone) Audio-in jack (stereo X microphone) Consumer infrared X HDMI v1.3 X supporting 1080p with HDCP key HP G71 Notebook (UMA) X X X X X X X X X X Silver HP G71 Notebook (UMA) X X X X X X X X X X Presario CQ71 Notebook - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 16
default) Power Battery, 47-Wh, 2.2- X requirements Ah, 6-cell Li-ion 90-W AC adapter with localized cable plug support (2-wire plug with ground pin, supports 2-pin DC connector) HP G71 Notebook (UMA) X X X X X X X X X X Silver HP G71 Notebook (UMA) X X X X X X X X X X Presario CQ71 Notebook - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 17
X Serviceability End-user replaceable parts: AC adapter X Battery (system) X Hard drive X Memory module X Modem module X RTC Battery X Optical drive X WLAN module X HP G71 Notebook (UMA) X X X X X X X X X X X X X Silver HP G71 Notebook (UMA) X X X X X X X X X X X X X Presario - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 18
Description (1) TouchPad on/off button Enables/disables the TouchPad. (2) TouchPad* Moves the pointer and selects or activates items on the screen. (3) Left TouchPad button* (4) TouchPad light Functions like the left button on an external mouse. ● White: TouchPad is enabled. ● Amber: TouchPad - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 19
on or the integrated numeric keypad 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 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 20
Description (6) Drive light Blinking: The hard drive or optical drive is being accessed. *The 2 power lights display the same information. The light on the power button is visible only when the computer is open. The power light on the front of the computer is visible whether the computer is open - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 21
look slightly different from the illustration in this section. Component Description (1) Speakers (2) (2) Power button* Produce sound. ● When the computer is off, press the button to about changing factory settings, refer to the user guides located in Help and Support. Top components 13 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 22
Keys NOTE: Your computer may look slightly different from the illustration in this section. Component Description (1) esc key (2) fn key Displays system information when pressed in combination with the fn key. Executes frequently used system functions when pressed in combination with a function - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 23
. Component (1) Optical drive (2) Optical drive light (3) USB ports (2) (4) RJ-11 (modem) jack (select models only) (5) AC adapter light (6) Power connector Description Reads optical discs and, on select models, also writes to optical discs. Blinking: The optical drive is being accessed. Connect - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 24
any compatible digital or audio component. NOTE: Depending on your computer model, the computer may include an HDMI port or a USB port at USB device. Supports the following digital card formats: ● Memory Stick (MS) ● Memory Stick Pro (MSP) ● MultiMediaCard (MMC) ● Secure Digital (SD) Memory Card ● xD - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 25
Rear component Component Vent Description Enables airflow to cool internal components. NOTE: The computer fan starts up automatically to cool internal components and prevent overheating. It is normal for the internal fan to cycle on and off during routine operation. Rear component 17 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 26
compartment (5) Hard drive bay Description Holds the battery. Releases the battery from the battery bay. Enable airflow to cool internal components. functionality, and then contact technical support through Help and Support. Holds the hard drive and contains the memory module slots. 18 Chapter 2 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 27
Display components Component (1) Internal display switch (2) Webcam light (select models only) (3) Webcam (select models only) (4) Internal microphone Description Turns off the display and initiates Sleep if the display is closed while the power is on. On: The webcam is in use. Records - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 28
Wireless antennas Your computer model has at least 2 antennas that send and receive signals from one or more wireless devices. NOTE: Safety, and Environmental Notices that applies to your country or region. These notices are located in Help and Support. 20 Chapter 2 External component identification - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 29
hardware components Component Description (1) Power cord* Connects an AC adapter to an AC outlet. (3) 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 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 30
or requesting information, provide the computer serial number and model description provided on the service tag. (1) Product name: The product name affixed parts are ordered. (4) Model description: An alphanumeric identifier used to locate, documents, drivers and support for your computer. (5) - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 31
backlit, HD BrightView display panel, bezel, enclosure, hinges, camera module and cable, microphone and cable, and 2 wireless antenna transceivers and cables) For use with the Presario CQ71 Notebook PC 513762-001 Computer major components 23 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 32
(For use with the Presario CQ71 Notebook PC only) 517627-071 Switzerland (For use with the Presario CQ71 Notebook PC only) 517627-BG1 Turkey (For use with the Presario CQ71 Notebook PC only) 517627-141 United Kingdom 517627-031 United States 517627-001 (3) Power button board 531860-001 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 33
(11) Memory modules 2048-MB power connector cable) Intel GM45, HDMI 513754-001 Intel PM45, HDMI 513758-001 NOTE: The Intel PM45 has an NVIDIA video card on board. It uses the discrete heat sink. Intel GL40, HDMI 513757-001 Intel GL40 (for use with the Presario CQ71 Notebook PC 17) Battery ( - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 34
, the Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, 459339-003 and the United States ● For use with the Presario CQ71 Notebook PC only, in Afghanistan, Albania, Algeria, 459339-004 Andorra, Angola, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 35
, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zaire, Zambia, and Zimbabwe Intel WiFi Link 5100 802.11a/b/g WLAN module ● For use with the Presario CQ71 Notebook PC only, in Canada, the Cayman Islands, 482957-001 Guam, Puerto Rico, the U.S. Virgin Islands, and the United States Intel WiFi link - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 36
, the Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, 518436-001 and the United States ● For use with the Presario CQ71 Notebook PC only, in Afghanistan, Albania, Algeria, 518436-002 Andorra, Angola, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 37
, the Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, 518437-001 and the United States ● For use with the Presario CQ71 Notebook PC only, in Afghanistan, Albania, Algeria, 518437-002 Andorra, Angola, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 38
wireless antenna transceivers and cables) ● For use with the HP G71 Notebook PC 513760-001 ● For use with the Presario CQ71 Notebook PC 513762-001 (1) Display bezel ● For use with the HP G71 Notebook PC ● For use with the Presario CQ71 Notebook PC 535560-001 531521-001 (2) 17.3-inch 16:9 wide - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 39
the Display Cable Kit, spare part number 531524-001. (8) Display enclosure (includes logo) ● For use with the HP G71 Notebook PC ● For use with the Presario CQ71 Notebook PC 531519-001 531518-001 Display Cable Kit (not illustrated; includes 3 wireless antenna transceivers and cables and 531524 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 40
Plastics Kit Item Description Plastics Kit (1) Wireless module compartment cover (includes 1 captive screw, secured by a C-clip) (2) Hard drive cover (includes 4 captive screws, secured by C-clips) Spare part number 531859-001 32 Chapter 3 Illustrated parts catalog - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 41
Mass storage devices Item Description (1) Hard drive (includes bracket) 500-GB, 5400-rpm 320-GB, 5400-rpm 250-GB, 5400-rpm 160-GB, 5400-rpm Hard Drive Hardware Kit (includes bracket and screws) (2) Optical drive (includes bezel and bracket) DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 42
Adapter 65-W AC adapter Power cords: For use in Australia and New Zealand with the Presario CQ71 Notebook PC only For use in Denmark with the Presario CQ71 Notebook PC only For use in Europe with the Presario CQ71 Notebook PC only For use in Israel with the Presario CQ71 Notebook PC only For use in - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 43
battery Broadcom 4312 WLAN 802.11b/g for use in Canada, the Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, and the United States Broadcom 4312 802.11b/g for use with the Presario CQ71 Notebook PC , and Zimbabwe 90-W power adapter 65-W power adapter Sequential part number listing 35 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 44
CQ71 Notebook PC only 490371-081 Power cord for use in Denmark with the Presario CQ71 Notebook PC only 490371-111 Power cord for use in Switzerland with the Presario CQ71 Notebook PC only 490371-AR1 Power cord for use in South Africa with the Presario CQ71 Notebook PC only 490371-BB1 Power cord - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 45
Description Intel GM45 system board Intel GL40 system board (for use with the Presario CQ71 Notebook PC only) Intel GL40 HDMI system board Intel PM45 system board 17.3-inch display assembly for use with the HP G71 notebook PC (includes 17.3-inch 16:9 wide-aspect ratio (1600×900), white-LED backlit - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 46
Presario CQ71 Notebook PC only 517627-BB1 Keyboard for use in Israel with the Presario CQ71 Notebook PC only 517627-BG1 Keyboard for use in Switzerland with the Presario CQ71 Notebook PC 667-MHz FSB) 530999-001 LCD Rubber Kit 531203-001 Microphone and cable 38 Chapter 3 Illustrated parts - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 47
HP G71 Notebook PC Display bezel for use with the Presario CQ71 Notebook PC Display Hinge Kit Display Bracket Kit Display Cable Kit Display Screw Kit Camera module Base enclosure Top cover with TouchPad TouchPad button board Keyboard cover Cable Kit Screw Kit Plastics Kit Power button board Power - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 48
and replacement procedures: ● Flat nonconductive probe ● Phillips P0 and P1 screwdrivers Service considerations The following sections include some of the considerations that you must keep only at the points designated in the maintenance instructions. 40 Chapter 4 Removal and replacement procedures - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 49
Cables and connectors CAUTION: When servicing the computer, be sure that cables are placed in their proper locations during the reassembly process. Improper cable placement can damage the computer. Cables must - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 50
determine the degree of sensitivity. Networks built into many integrated circuits provide some protection, but in many cases, ESD contains enough power to alter device parameters or melt silicon junctions. A discharge of static electricity from a finger or other conductor can destroy static - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 51
surface and use properly grounded tools and equipment. ● Use conductive field service tools, such as cutters, screwdrivers, and vacuums. ● When fixtures must with pins, leads, or circuitry. ● Turn off power and input signals before inserting or removing connectors or test equipment. Preliminary - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 52
straps are flexible straps with a minimum of one megohm ±10% resistance in the ground cords. To provide proper ground, wear a strap snugly against the skin at all times. ground cords of one megohm resistance ● Static-dissipative tables or floor mats with hard ties to the ground ● Field service kits - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 53
and replacement. Service tag When ordering parts or requesting information, provide the computer serial number and model description provided on the service tag. parts are ordered. (4) Model description: An alphanumeric identifier used to locate, documents, drivers and support for your computer. (5) - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 54
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. 46 Chapter 4 Removal and replacement procedures - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 55
system. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. Remove the battery: 1. Turn the computer upside down on a flat surface with the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 56
, the Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, and the 459339-003 United States ● For use with the Presario CQ71 Notebook PC only, in Afghanistan, Albania, Algeria, Andorra, 459339-004 Angola, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 57
, the Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, and the 482260-001 United States ● For use with the Presario CQ71 Notebook PC only, in Afghanistan, Albania, Algeria, Andorra, 482260-002 Angola, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 58
, the Cayman Islands, Guam, Puerto Rico, the U.S. Virgin Islands, and the 451861-001 United States ● For use with the Presario CQ71 Notebook PC only, in Afghanistan, Albania, Algeria, Andorra, 451861-002 Angola, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 59
unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 47 module to restore computer functionality, and then contact technical support through Help and Support. 1. Loosen the Phillips PM2.5×6.0 captive screw (1) - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 60
5. Remove the WLAN module (4) by pulling it away from the slot at an angle. NOTE: WLAN modules are designed with a notch (5) to prevent incorrect insertion into the WLAN module slot. Reverse this procedure to install a WLAN module. 52 Chapter 4 Removal and replacement procedures - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 61
Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 47). Remove the optical drive: 1. Remove the PM2 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 62
DDR2) Spare part number 513766-001 513766-001 Before removing the memory module, follow these steps: 1. Shut down the computer. If power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 63
4. Remove the module (2) by pulling it away from the slot at an angle. NOTE: 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. Component replacement procedures 55 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 64
. 2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 47). Remove the hard drive: 1. Loosen the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 65
4. Use the 2 Mylar tabs to slide the hard drive (2) to the right until it disconnects from the system board. 5. Use the 2 Mylar tabs to lift the hard drive straight up (3), and remove it from the hard drive bay. 6. If it is necessary to replace the hard drive bracket, remove the four Phillips PM3 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 66
2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 47). 5. Remove the hard drive cover (see Hard - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 67
2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 47). 5. Remove the hard drive cover (see Hard - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 68
2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 47). 5. Remove the hard drive (see Hard drive - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 69
Remove the keyboard: 1. Remove the five Phillips PM2.5×7.0 screws that secure the keyboard to the computer. 2. Turn the computer right-side up, with the front toward you. 3. Open the computer as far as possible. 4. Use a nonconductive probe to lift up on the tabs located near the tab key (1) and the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 70
6. Release the zero insertion force (ZIF) connector (1) to which the keyboard cable is attached, and disconnect the keyboard cable (2) from the system board. 7. Remove the keyboard. Reverse this procedure to install the keyboard. 62 Chapter 4 Removal and replacement procedures - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 71
2. Disconnect all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 47). 5. Remove the keyboard (see Keyboard on - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 72
7. Release the ZIF connector to which the power button board, on the underside of the keyboard cover, is connected. Disconnect the cable (2) from the system board. 8. Remove the keyboard cover. Reverse this procedure to install the keyboard cover. 64 Chapter 4 Removal and replacement procedures - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 73
all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 47). 5. Remove the following components: a. Keyboard (see - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 74
antenna transceivers and cables) For the Presario CQ71 Notebook PC use For the HP G71 Notebook PC use Spare part number 513762-001 power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 75
the WLAN antenna cables (3) from the clips and routing channels (4) built into the top cover. 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 other computer components. 5. Remove the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 76
bezel until the bezel disengages from the display enclosure. 10. Remove the display bezel (3). For the Presario CQ71 Notebook PC, use spare part number 531521-001. For the HP G71 Notebook PC, use spare part number 535560-001. 11. Disconnect the camera module cable (1). 68 Chapter 4 Removal and - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 77
12. Lift up the camera module (2). The camera module is available using spare part number 531527-001. 13. If it is necessary to replace the display hinges, remove the 3 Phillips PM2.5×6.0 screws (1) that secure each hinge to the display panel. 14. Remove the display hinges (2) from the display panel - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 78
16. Lift the display panel from the back enclosure (2). 17. If it necessary to replace the display panel, remove the four Phillips PM2.0×3.0 screws (1). 18. Remove the brackets (2). 19. If it is necessary to replace the wireless antenna transceivers and cables, lift the antennas (1). 20. Remove the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 79
21. Remove the wireless antenna transceivers (3) and cables from the display enclosure. The wireless antenna transceivers and cables are available in the Display Cable Kit, spare part number 513524-001. Reverse this procedure to install the display assembly. Component replacement procedures 71 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 80
all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 47). 5. Remove the following components: a. Hard drive - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 81
6. Release the ZIF connector to which the TouchPad board cable is connected, and then disconnect the cable (2) from the system board. 7. Remove the remaining Phillips PM2.5×7.0 screw located in the top left corner of the base enclosure. 8. Pull the back edge of the top cover (1) up and away from the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 82
9. Lift up until all edges of the top cover are disengaged from the base enclosure (2). Reverse this procedure to install the top cover. 74 Chapter 4 Removal and replacement procedures - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 83
all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 47). 5. Remove the following components: a. Optical drive - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 84
power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery see WLAN module on page 48) ● Memory modules (see Memory module on page 54) ● RTC battery (see RTC battery on page 59) ● Modem module - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 85
Remove the system board: 1. Disconnect the audio board cable (1), the Bluetooth module cable (2), the USB cable (3), and the power cable (4) from the system board. NOTE: The power connector and the RJ-11 jack are held in place with double-sided tape and can be removed after the cables have been - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 86
Reverse this procedure to install the system board. 78 Chapter 4 Removal and replacement procedures - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 87
all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 47). 5. Remove the following components: a. Optical drive - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 88
Detach the Bluetooth cable (1) from the system board, if you have not already done so. Remove the Bluetooth module from the base enclosure (2). NOTE: The Bluetooth module is held in place with double-sided tape. Reverse this procedure to install the Bluetooth module. 80 Chapter 4 Removal and - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 89
all external devices connected to the computer. 3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery on page 47). 5. Remove the following components: a. Optical drive - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 90
3. Remove the heat sink (2). The heat sink bracket (3) is built into the system board. NOTE: The thermal material must be thoroughly cleaned from the surfaces of the heat sink and processor each time the heat sink is removed. Thermal paste is applied to the fan/heat sink assembly to correspond with - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 91
the fan/heat sink assembly to correspond with components on the system board as follows: the processor (1), the NVIDIA video processor (2), the video memory (3), and the Northbridge chip (4). Thermal pads and thermal paste are included with all heat sink, system board, and processor spare part kits - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 92
FSB, for use with computers 532324-001 equipped with UMA graphics memory only) Before removing the processor, follow these steps: 1. power from the computer by first unplugging the power cord from the AC outlet and then unplugging the AC adapter from the computer. 4. Remove the battery (see Battery - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 93
Remove the processor: 1. Turn the processor locking screw (1) one-half turn counterclockwise until you hear a click. 2. Lift the processor (2) straight up and remove it. NOTE: When you install the processor, the gold triangle (3) on the processor must be aligned with the triangle icon (4) embossed - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 94
operating system is not working. NOTE: The fingerprint reader (select models only) cannot be used to access the Setup Utility. The the ESC key for Startup Menu" message is displayed in the lower-left corner of the screen, press f10. - or - 1. Open Setup Utility by turning on or restarting the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 95
key for Startup Menu" message is displayed in the lower-left corner of the screen, press f10. - or - Open Setup Utility by turning on or restarting 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 the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 96
turning on or restarting the computer. While the "Press the ESC key for Startup Menu" message is displayed in the lower-left corner of the screen, press f10. - or - Open Setup Utility by turning on or restarting the computer. While the "Press the ESC key for Startup Menu" message is displayed - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 97
turning on or restarting the computer. While the "Press the ESC 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 the arrow keys to select Exit > Load Setup Defaults, and then press enter. 3. When - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 98
: Some of Setup Utility menu items listed in this chapter may not be supported by your computer. Main menu Select System information To do this ● View and , memory size, system BIOS, and keyboard controller version (select models only). Security menu Select Administrator password Power-On - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 99
System Configuration menu Select Language Support Button Sound (select models only) Virtualization Technology (select models only) Processor C6 State (select models only) LAN Power Saving (select models only) Card Reader/1394 Power Saving (select models only) Fan Always On Boot Options To do this - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 100
Diagnostics menu Select Hard Disk Self Test Secondary Hard Disk Self Test (select models only) Memory Test To do this Run a comprehensive self-test on the hard drive. NOTE: On models with two hard drives, this menu option is called the Primary Hard Disk Self Test. Run a comprehensive self-test on a - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 101
Weight (discrete) with optical drive, hard drive and battery 41.24 cm 3.5 to 4.12 cm 3.15 kg 3.2 kg 16.24 in 1.38 to 1.62 in 6.99 lbs 7.05 lbs Input power Operating voltage Operating current Temperature Operating (not writing to optical disc) Operating (writing to optical disc) Nonoperating - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 102
Diagonal Number of colors Contrast ratio Brightness Pixel resolution Pitch Format Configuration Character display Total power consumption Viewing angle Metric U.S. 23.33 cm 39.86 cm 33.9 cm 262,000 500:1 (typical) 200 nits (typical) 10.9 in 16.2 in 17.4 in 0.279 × 0.279 mm 1600x900 RGB vertical - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 103
500,586,425 Disk rotational speed 5400 rpm Operating temperature 5°C to 55°C (41°F to 131°F) NOTE: Certain restrictions and exclusions apply. Consult technical support for details. 3 ms 13 ms 24 ms 312,581,808 *1 GB = 1 billion bytes when referring to hard drive storage capacity. Accessible - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 104
DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe Applicable disc Access time Random Cache buffer Data transfer rate 24X CD-ROM 8X DVD 24X CD-R 16X CD-RW 8X DVD+R 8X DVD+RW 8X DVD-R 6X DVD-RW 4X DVD+R Dual-Layer 4X DVD-R Dual-Layer 5X DVD-RAM Transfer mode Read: Write: CD-DA, - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 105
Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive Applicable disc Access time Random Cache buffer Data transfer rate 24X CD-ROM 8X DVD 2X BD-ROM 16X CD-R 10X CD-RW 8X DVD+R 8X DVD+RW 8X DVD-R 6X DVD-RW 4X DVD+R Dual-Layer 4X DVD-R Dual-Layer DVD-RAM Transfer mode BD < 230 ms 2 MB 3,600 KB - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 106
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. System memory map specifications Size 640 KB 128 KB 48 KB 160 KB 64 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 107
controller SATA controller USB UCHI controller High definition audio controller HP mobile data protection sensor *Default configuration; audio possible configurations are IRQ5, IRQ7, IRQ9, IRQ10, or none. NOTE: PC Cards may assert IRQ3, IRQ4, IRQ5, IRQ7, IRQ9, IRQ10, IRQ11, - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 108
System I/O address specifications I/O address (hex) 000 - 00F 010 - 01F 020 - 021 022 - 024 025 - 03F 02E - 02F 040 - 05F 044 - 05F 060 061 062 063 064 065 066 067 - 06F 070 - 071 072 - 07F 080 - 08F 090 - 091 092 093 - 09F 0A0 - 0A1 I/O Address (hex) 0A2 - 0BF 0C0 - 0DF 0E0 - 0EF 0F0 - 0F1 0F2 - - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 109
I/O address (hex) 1F8 - 200 201 202 - 21F 220 - 22F 230 - 26D 26E - 26 278 - 27F 280 - 2AB 2A0 - 2A7 2A8 (LPT1/default) Unused FM synthesizer-OPL3 Unused VGA Reserved (parallel port/no EPP support) VGA PC Card controller in CPU Unused Internal modem "A" diskette controller Serial port (COM1/default) - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 110
7 Screw listing This section provides specification and reference information for the screws used in the computer. All screws listed in this section are available in the Screw Kit, spare part number 531857-001. 102 Chapter 7 Screw listing - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 111
Phillips PM2.5×7.0 screw Color Black Quantity 26 Length 7.0 mm Thread 2.5 mm Head diameter 5.0 mm Where used: 4 screws that secure the display assembly brackets to the display panel Where used: 2 screws that secure the display bezel to the enclosure Phillips PM2.5×7.0 screw 103 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 112
Where used: 2 screws that secure the hard drive into the bay Where used: 5 screws that secure the keyboard to the base enclosure Where used: 7 screws that secure the keyboard cover to the base enclosure 104 Chapter 7 Screw listing - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 113
Where used: One screw that secures the optical drive to the base enclosure Where used: 4 screws on the front of the computer that secure the top cover to the base enclosure Where used: One screw on the top of the computer that secures the top cover to the base enclosure Phillips PM2.5×7.0 screw 105 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 114
Phillips PM2.5×6.0 screw Color Black Quantity 15 Length 6.0 mm Thread 2.5 mm Head diameter 5.0 mm Where used: One screw that secures the audio board to the base enclosure Where used: 6 screws that secure the display hinges to the display enclosure 106 Chapter 7 Screw listing - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 115
Where used: 2 screws that secure the display panel to the display enclosure Where used: 2 screws on the top of the computer that secure the keyboard cover to the base enclosure Where used: 3 screws that secure the system board to the base enclosure Phillips PM2.5×6.0 screw 107 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 116
Where used: One screw that secures the USB board to the base enclosure 108 Chapter 7 Screw listing - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 117
Phillips PM2.5×6.0 captive screw Color Black Quantity 5 Length 6.0 mm Thread 2.5 mm Head diameter 5.0 mm Where used: 4 captive screws (secured by C-clips) that secure the hard drive cover to the base enclosure Where used: One captive screw (secured by a C-clip) that secures the WLAN cover to - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 118
Phillips PM2.5×5.0 screw Color Black Quantity 6 Length 5.0 mm Thread 2.5 mm Head diameter 5.0 mm Where used: 4 screws in the battery bay that secure the keyboard cover to the base enclosure Where used: 2 screws that secure the TouchPad button board to the top cover 110 Chapter 7 Screw listing - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 119
Phillips PM3.0×4.0 screw Color Silver 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 Phillips PM3.0×4.0 screw 111 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 120
Phillips PM3.0×4.0 captive screw Color Silver Quantity Length 5 (discrete) or 3 (UMA) 4.0 mm Thread 3.0 mm Head diameter 5.0 mm Where used: 5 captive screws (secured by C-clips) that secure the discrete heat sink to the system board Where used: 3 captive screws (secured by C-clips) that - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 121
Phillips PM2.0×3.0 screw Color Silver Quantity 10 Length 3.0 mm Thread 2.0 mm Head diameter 4.5 mm Where used: 4 screws that secure the display assembly to the base enclosure Where used: 2 screws that secure the modem module to the base enclosure Phillips PM2.0×3.0 screw 113 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 122
Where used: 2 screws that secure the optical drive bracket to the optical drive Where used: One screw that secures the power button board to the keyboard cover Where used: One screw that secures the WLAN module to the base enclosure 114 Chapter 7 Screw listing - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 123
. Tools provided by the operating system and HP Recovery Manager software are designed to help you driver (Recovery Manager software feature). This feature helps you reinstall a program or driver Manager works from a dedicated recovery partition (select models only) on the hard drive or from recovery - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 124
can purchase recovery discs for your computer from the HP Web site. Note the following guidelines before creating 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 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 125
and back up this folder periodically. ● Back up templates stored in their associated programs. ● Save customized settings in a window, toolbar, or menu bar by taking a screen shot of your settings. The screen shot can be a time-saver if you have to reset your preferences. To copy the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 126
points, select the disk for which you want to create a restore point. 5. Click Create. The System Protection window opens. 6. Follow the on-screen instructions. Restore to a previous date and time To revert to a restore point (created at a previous date and time), when the computer was functioning - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 127
backed up. HP recommends that you use HP Recovery Manager features, such as System Restore and driver roll-back capabilities. If you this computer must be downloaded from the manufacturer's Web the on-screen instructions. Recovering from the dedicated recovery partition (select models only) NOTE - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 128
9 Connector pin assignments Audio-in (microphone) Pin Signal 1 Audio signal in 2 Audio signal in 3 Ground Audio-out (headphone) Pin Signal 1 Audio out, left channel 2 Audio out, right channel 3 Ground 120 Chapter 9 Connector pin assignments - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 129
External monitor Pin Signal 1 Red analog 2 Green analog 3 Blue analog 4 Not connected 5 Ground 6 Ground analog 7 Ground 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 External monitor 121 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 130
RJ-11 (modem) Pin 1 2 3 4 5 6 RJ-45 (network) Signal Unused Tip Ring Unused Unused Unused Pin Signal 1 Transmit + 2 Transmit - 3 Receive + 4 Unused 5 Unused 6 Receive - 7 Unused 8 Unused 122 Chapter 9 Connector pin assignments - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 131
Universal Serial Bus Pin Signal 1 +5 VDC 2 Data - 3 Data + 4 Ground Universal Serial Bus 123 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 132
responsible for evaluation in the country or region where the power cord set will be used. ● The power cord sets must have a minimum current capacity of 10 amps and a nominal voltage rating of 125 or 250 V AC, as required by the power system of each country or region. ● The appliance coupler must - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 133
of the agency responsible for evaluation in the country or region where it will be used. 5. The flexible cord must be Type VCTF, 3-conductor, 0.75-mm² conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 134
dispose of the battery in general household waste. Follow the local laws and regulations in your area for computer battery disposal. Display WARNING the liquid crystal display (LCD) panel (2). NOTE: The procedures provided in this chapter are general disassembly instructions. Specific details, such - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 135
Perform the following steps to disassemble the display assembly: 1. Remove all screw covers (1) and screws (2) that secure the display bezel to the display assembly. 2. Lift up and out on the left and right inside edges (1) and the top and bottom inside edges (2) of the display bezel until the bezel - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 136
4. Disconnect all display panel cables (1) from the display inverter and remove the inverter (2). 5. Remove all screws (1) that secure the display panel assembly to the display enclosure. 6. Remove the display panel assembly (2) from the display enclosure. 7. Turn the display - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 137
10. Remove the display panel frame (2) from the display panel. 11. Remove the screws (1) that secure the backlight cover to the display panel. 12. Lift the top edge of the backlight cover (2) and swing it outward. 13. Remove the backlight cover. 14. Turn the display panel right-side up. Display 129 - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 138
15. Remove the backlight cables (1) from the clip (2) in the display panel. 16. Turn the display panel upside down. 17. Remove the backlight frame from the display panel. WARNING! The backlight contains mercury. Exercise caution when removing and handling the backlight to avoid damaging this - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 139
frame. 19. Disconnect the display cable (1) from the LCD panel. 20. Remove the screws (2) that secure the LCD panel to the display rear panel. 21. Release the LCD panel (3) from the display rear panel. 22. Release the tape (4) that secures the LCD panel to the display rear panel. 23. Remove the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 140
battery removal 47 spare part number 25 spare part numbers 47 battery bay, identifying 18 battery light, identifying 11 battery release latch, identifying 18 bays battery pin assignments, RJ-11 (modem) 122 connector, power 15 connectors, service considerations 41 D Diagnostics menu 92 Digital Media - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 141
spare part number 31 display inverter illustrated 30 display panel illustrated 30 Power Saving 91 language support 91 latch, battery release 18 lights battery 11 caps lock 11 drive 12 num lock 11 optical drive 15 power 11, 15 TouchPad 10 wireless 11 M Main menu 90 memory map specifications 98 memory - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 142
7 graphics 2 hard drives 5 keyboard 8 memory module 4 microphone 6 modem 6 operating system 9 optical drives 6 pointing devices 8 ports 7 power requirements 8 processors 1 product name 1 security 9 serviceability 9 wireless 6 product name 1 R recovering a program or driver 115 recovering from the - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 143
CD-RW SuperMulti Double-Layer Combo Drive with LightScribe 96 hard drive 95 I/O addresses 100 interrupts 99 memory map 98 optical drive 96, 98 system DMA 98 static-shielding materials 44 supported discs 116 system board removal 76 spare part number 25 spare part numbers 76 System Configuration menu - Compaq Presario CQ61-200 | Compaq Presario CQ71 Notebook PC and HP G71 Notebook - Page 144
Compaq Presario CQ71 Notebook PC and
HP G71 Notebook PC
Maintenance and Service Guide