Compaq Presario CQ61-200 Compaq Presario CQ61 Notebook PC and HP G61 Notebook
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- Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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, - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 2
to change without notice. The only warranties for HP products and services are set forth 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 3
-side components 2-7 Bottom components 2-8 Display components 2-9 Wireless antennas 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 4
Service tag 4-5 Computer feet 4-6 Battery 4-7 Optical drive 4-8 Hard drive 4-10 RTC battery 4-12 Memory module 4-13 Wireless module 4-14 Modem 4-16 Keyboard 4-17 Switch cover 4-20 Power menu 5-3 System Configuration menu 5-4 Diagnostics menu 5-4 v Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 13
an external mouse. *This table describes factory settings. To view and change pointing device preferences, select Start > Control Panel > Hardware and Sound > Mouse. Maintenance and Service Guide 2-1 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 14
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 or closed. 2-2 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 15
off the computer. To learn more about your power settings, select Start > Control Panel > System and Maintenance > Power Options. 3 Wireless button Turns the wireless feature on changing factory settings, refer to the user guides located in Help and Support. Maintenance and Service Guide 2-3 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 17
jack 2 Audio-out (headphone) jack Rear components Description Connects an optional computer headset microphone, stereo array microphone, or monaural microphone. Produces sound when connected to optional powered fan to cycle on and off during routine operation. Maintenance and Service Guide 2-5 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 18
external hard drive, or connects an optional USB device. 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 19
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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 20
compartment 5 Hard drive bay Function Holds the battery. Releases the battery from the battery bay. Enable airflow to cool internal components. then contact technical support through Help and Support. Holds the hard drive and contains the memory module slots. 2-8 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 21
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 audio and video and captures still photographs. Records sound. Maintenance and - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 25
Illustrated parts catalog Computer major components 3-2 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 26
-001 For use in Presario CQ61 computer models (includes webcam module and cable, 2 WLAN 530978-001 antenna transceivers and cables, microphone and cable, and logo) For use in HP G61 computer models (includes 517865-001 Switch cover 531207-001 (Continued) Maintenance and Service Guide 3-3 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 27
(4) (5) (6) (7) (8) (9) (10) (11) (12) Description Spare Part Number Power button board (includes power button board cable) 531215-001 Top cover (includes TouchPad board) 531206-001 Fan/heat 800-MHz FSB) ■ T4200 2.06-GHz processor 513599-001 (Continued) 3-4 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 28
GHz processor ■ T1700 1.83-GHz processor ■ T1600 1.66-GHz processor Power connector cable USB board (does not include USB board cable) USB Hardware Kit (not illustrated, includes connector, bracket, and screws) RTC battery Memory modules PC2-6400, 800-MHz, DDR2 2-GB 1-GB Wireless ( Service Guide 3-5 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 33
Illustrated parts catalog Display assembly components 3-10 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 36
modem for use in Australia (select models only) Power cord (for use with both HP G61 and Presario CQ 61 computer models) For use in Argentina For Box (DIB) HP carrying case Wired headset Wireless laser mouse (includes wireless receiver) Maintenance and Service Guide Illustrated parts catalog Spare - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 38
the United States with both HP G61 and Presario CQ61 computer models 490371-011 Power cord for use in Australia with both 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 39
HP G61 and Presario CQ 61 computer models 490371-081 Power cord for use in Denmark with both HP G61 and Presario CQ 61 computer models 490371-111 Power cord for use in Sweden with both HP G61 and Presario CQ 61 computer models 490371-201 Power cord MHz FSB) 513775-001 Battery, 6-cell, 2.20-Ah - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 rubber feet) 531215-001 Power button board 531216-001 HP G61 computer models (includes microphone) (Continued) Maintenance and Service Guide 3-19 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 43
and webcam) 534995-001 Display bezel for use only with 15.6-in Presario CQ-61 computer models (includes microphone) 537850-001 Power connector cable 537851-001 TouchPad on/off button board (includes cables) 2.10-GHz processor (3-MB L2 cache, 1066-MHz FSB) 3-20 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 44
plastic parts. Apply pressure only at the points designated in the maintenance instructions. Cables and connectors Ä CAUTION: When servicing the computer, be sure that cables are placed in their proper flex cables with extreme care; these cables tear easily. Maintenance and Service Guide 4-1 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 45
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 If you remove a component, place it in an electrostatic-safe container. 4-2 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 46
PCM laminate. Handle these items only at static-free workstations. ■ Avoid touching pins, leads, and circuitry. Handle electronic components as little as possible. ■ Turn off power and input signals before inserting or removing connectors or test equipment. Maintenance and Service Guide 4-3 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 47
system. Wrist 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. On grounded mats Floor mats Voltage protection level 1,500 V 7,500 V 5,000 V 4-4 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 50
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 CQ61 Notebook PC and HP G61 Notebook - Page 51
. 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 4-7). the bezel and slide the optical drive 3 out of the computer. 4-8 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 52
the optical drive bracket to the optical drive. 7. Remove the optical drive bracket 2. Reverse this procedure to reassemble and install an optical drive. Maintenance and Service Guide 4-9 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 53
. 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 4-7). Remove the Plastics Kit, spare part number 531517-001. 4-10 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 54
2 and pull the bracket straight up to remove it from the hard drive. Reverse this procedure to reassemble and install the hard drive. Maintenance and Service Guide 4-11 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 55
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 ("Battery" on page 4-7). 5. Remove the hard drive cover (see "Hard - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 56
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 4-7). 5. Remove hard drive cover (see "Hard drive" on page 4-10). Remove the memory module: 1. Spread the retaining tabs 1 away - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 57
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 4-7). 4-14 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 58
message, remove the 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 that secures the wireless insertion. Reverse this procedure to install the wireless module. Maintenance and Service Guide 4-15 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 59
. 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 4-7) from the modem. Reverse this procedure to install the modem. 4-16 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 60
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 ("Battery" on page 4-7). 5. Remove the hard drive cover (see "Hard - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 61
flat-bladed screwdriver. 6. Lift 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 62
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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 63
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 ("Battery" on page 4-7). 5. toward you. 3. Open the computer as far as possible. 4-20 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 64
it disengages from the top cover, and then lift up to remove the switch cover. Reverse this procedure to install the switch cover. Maintenance and Service Guide 4-21 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 65
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 4-7). 5. Disconnect the wireless antenna cables from the - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 66
diode display assembly for Presario CQ61 computer models (includes diode display assembly for HP G61 computer models (includes 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 CQ61 Notebook PC and HP G61 Notebook - Page 67
the clips that 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 68
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 530999-001. 2 Two Phillips PM2.5×7.0 screws on the display bezel bottom edge. Maintenance and Service Guide 4-25 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 69
. ❏ For use only with 15.6-inch HP G61 computer models equipped with a microphone, spare part number 534992-001. ❏ For use only with 15.6-inch Presario CQ61 computer models equipped with a webcam module and module is available using spare part number 531202-001. 4-26 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 70
available: ❏ For use with 16-inch display, spare part number 531216-001 ❏ For use with 15.6-inch display, spare part number 517842-001. Maintenance and Service Guide 4-27 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 71
panel cable kit includes the camera module cable and is available using spare part number 534077-001. 19. Remove display panel cable 2. 4-28 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 72
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 4-29 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 73
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 4-7). 5. Remove the following components: a. Optical drive - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 74
is glued to 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 75
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 4-7). board 4. Reverse this procedure to install the audio board. 4-32 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 76
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 Remove the speakers 2. Reverse this procedure to install the speakers. Maintenance and Service Guide 4-33 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 77
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 4-7). the computer. Reverse this procedure to install a USB board. 4-34 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 78
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 module 2. Reverse this procedure to install the Bluetooth module. Maintenance and Service Guide 4-35 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 79
discrete graphics subsystem memory, built-in modem 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 the replacement system board: ■ Memory module (see "Memory module" on page 4-13) - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 80
the system board. 3. Disconnect the RJ-11 cable 3 from the system board. 4. Disconnect the power connector cable 4 from the system board. 5. Remove the Phillips PM2.5×6.0 screw that secures the system an angle. Reverse this procedure to install the system board. Maintenance and Service Guide 4-37 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 81
for use only with computer models with UMA graphics subsystem memory Fan/heat sink assembly (includes replacement thermal material) 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 CQ61 Notebook PC and HP G61 Notebook - Page 82
sink assembly. ✎ 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. Disconnect the fan the fan/heat sink assembly 3 by lifting it straight up. Maintenance and Service Guide 4-39 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 83
computer models graphics subsystems having UMA memory ✎ The thermal material must be thoroughly 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 84
with graphics subsystems with discrete memory. ✎ The thermal material must that services the processor 2. A thermal pad is located on the section of the fan/heat sink assembly 3 that services the of the fan/heat sink assembly 5 and 7 that service components 6 and 8 on the system board. Replacement - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 85
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 following components: a. Remove the battery (see "Battery sink assembly (see "Fan/heat sink assembly" on page 4-38) 4-42 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 86
gold triangle on the processor 3 must be aligned with the triangle embossed on the processor slot 4. Reverse this procedure to install the processor. Maintenance and Service Guide 4-43 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 87
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 4-7). 5. Remove the following components: a. Optical drive - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 88
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 4-7). 5. Remove the following components: a. Optical drive - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 89
clips 1, and then lift 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 90
the Setup Utility, use the arrow keys to select Exit > Exit Saving Changes, and then press enter. Your change goes into effect immediately. Maintenance and Service Guide 5-1 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 91
Navigating and selecting in the Setup Utility Because the Setup Utility is not Windows based, it does not support the TouchPad. Navigation and selection are by keystroke. ■ To choose a menu or a menu item not changed when you restore the factory default settings. 5-2 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 92
about the processor, memory size, system BIOS, and keyboard controller version (select models only). Select Administrator password Power-On Password To do this Enter, change, or delete an administrator password. Enter, change, or delete a power-on password. Maintenance and Service Guide 5-3 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 93
disable LAN Power Saving. When enabled, saves power when the computer is in DC mode. Enable/disable Card Reader/1394 Power Saving. When enabled, saves power when the computer is in DC mode. a secondary hard drive. Run a diagnostic test on the system memory. 5-4 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 94
6 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 and optical drive 2.75 kg 6.06 Ibs Input power Operating voltage 18.5 V dc @ - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 95
display Total power consumption Viewing angle Metric U.S. 21.0 cm 35.9 cm 39.51 cm Up to 16.8 million 500:1 200 nits typical 8.27 in 14.1 in 15.6 in 0.259 x 0.259 mm 1368 x 768 RGB vertical strip CCFT 80 x 25 6.5 w +/-45° horizontal, +15/-35 vertical typical 6-2 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 102
7 Screw listing This section provides specification and reference information for the screws used in the computer. All screws listed 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 116
current backup. Tools provided by the operating system and HP Recovery Manager software are designed to help you with the or driver (Recovery Manager software feature). This feature helps you reinstall a program or driver without power during this process. Maintenance and Service Guide 8-1 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 117
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 a word-processing document, and then select Edit > Paste. 8-2 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 119
only files that you have previously backed up. HP recommends that you use Recovery Manager to create its own built-in repair features, such as System Restore and driver roll-back capabilities. If you have not already tried these Follow the on-screen instructions. 8-4 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 122
shield Transition minimized differential signal (TDMS) 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 with the computer meets the requirements for use in the country or region where the equipment is - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 126
Power cord set requirements Requirements for specific cord must be Type HO5VV-F, 3-conductor, 1.0-mm² conductor size. Power cord , flexible cord, and wall cord must be Type RVV, 3-conductor, 0.75-mm² conductor size. Power cord cord must be Type VCTF, 3-conductor, 0.75-mm² conductor size. Power cord - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 133
number 3-12, 4-8 specifications 6-5 boot options 5-4 boot order 5-4 bottom components 2-8 built-in device Bluetooth device radio 2-8 modem 1-4 wireless button 2-3 WLAN device radio 2-8 buttons power 2-3 wireless 2-3 C cable lock, product description 1-5 cables, service consideration 4-1 caps lock - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 134
spare part number 3-11 HP carrying case spare part number 3-13, 3-14 I I/O address specifications 6-6 interrupt specifications 6-6 J jacks audio-in 2-5 audio 2-4 keys 2-4 L LAN Power Saving 5-4 language, changing in Setup Utility 5-1 left-side components 2-6 Index-2 Maintenance and Service Guide - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - 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 - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 136
power requirements 1-5 processors 1-1 product name 1-1 serviceability jack location 2-7 pin assignments 9-4 RJ-45 (network) jack location 2-6 pin assignments 9-4 RTC battery part number 3-4, 4-33 specifications Blu-ray ROM with 6-3 I/O addresses 6-6 interrupts 6-6 memory map 6-8 system DMA 6-5 switch - Compaq Presario CQ61-200 | Compaq Presario CQ61 Notebook PC and HP G61 Notebook - Page 137
module compartment 2-8 product description 1-4 wireless module compartment cover illustration 3-4, 3-12 spare part number 3-12 WLAN modules removal 4-15 spare part number 3-5, 3-6, 3-8 workstation guidelines 4-3 Maintenance and Service Guide Index Index-5
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.