HP Pavilion Dv8 1200 Entertainment Notebook Pc Series Manual

							Removal and replacement procedures
Maintenance and Service Guide4–13
TV tuner module
✎The TV tuner module spare part kit does not include a TV tuner module cable. The TV tuner module cable is 
included in the Cable Kit, spare part number 496891-001.
Before removing the TV tuner module, follow these steps: 
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, 
and then shut it down through the operating 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. 
4. Remove the battery (see “Battery” on page 4-7). 
5. Remove the mass storage device cover (see “Mass storage device” on page 4-10). 
Remove the TV tuner module:
1. Disconnect the TV tuner module antenna cable 1 from the terminal on the TV tuner module.
2. Remove the two Phillips PM2.0×4.0 screws 2 that secure the TV tuner module to the system board. (The TV 
tuner module tilts up.)
3. Remove the TV tuner module 3 by pulling it away from the slot at an angle.
✎The TV tuner module is designed with a notch 4 to prevent incorrect insertion into the TV tuner 
module slot.
Description Spare part number 
DMB-TANG TV tuner module482899-004
DVB-T TV tuner module482899-003
DVB-T/ANG TV tuner module 482899-002
NTSC/ATSC/ANG TV tuner module 482899-001 
						

							4–14Maintenance and Service Guide
Removal and replacement procedures
✎If the TV tuner module is removed and not replaced, a protective sleeve must be installed on the antenna 
connector, as shown in the following illustration.
Reverse this procedure to install the TV tuner module. 
						

							Removal and replacement procedures
Maintenance and Service Guide4–15
RTC battery
Before removing the RTC battery, follow these steps: 
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, 
and then shut it down through the operating 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. 
4. Remove the battery (see “Battery” on page 4-7). 
5. Remove the mass storage device cover (see “Mass storage device” on page 4-10). 
Remove the RTC battery: 
»Lift the RTC battery from the socket.
Reverse this procedure to install the RTC battery. 
Description Spare part number 
RTC battery449729-001 
						

							4–16Maintenance and Service Guide
Removal and replacement procedures
Memory module
Before removing the memory module, follow these steps: 
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, 
and then shut it down through the operating 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. 
4. Remove the battery (see “Battery” on page 4-7). 
5. Remove the mass storage device cover (see “Mass storage device” on page 4-10). 
Remove the memory module:
✎The top memory module slot contains the expansion memory module. The bottom slot contains the primary 
memory module.
1. Spread the retaining tabs 1 on each side of the memory module slot to release the memory module. 
(The memory module tilts up.)
2. Remove the memory module 2 by pulling it away from the slot at an angle.
✎Memory modules are designed with a notch 3 to prevent incorrect insertion into the memory 
module slot.
Reverse this procedure to install a memory module. 
Description Spare part number 
1-GB (1333-MHz, DDR3) 598859-001
2 -GB (1333-MHz, DDR3)598856-001
4-GB (1333-MHz, DDR3)599092-001 
						

							Removal and replacement procedures
Maintenance and Service Guide4–17
WLAN module
Before removing the WLAN module, follow these steps: 
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, 
and then shut it down through the operating 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. 
4. Remove the battery (see “Battery” on page 4-7). 
DescriptionSpare part number 
Intel WiFi Link 5100 802.11 a/g/n WLAN module for use in Andorra, Antigua and Barbuda, 
Argentina, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Barbados, Belgium, 
Bermuda, Bolivia, Bosnia, Brazil, Brunei, Bulgaria, Canada, the Cayman Islands, Chile, Colombia, 
Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, the Dominican Republic, Ecuador, 
Egypt, El Salvador, Estonia, Finland, France, French Guiana, Georgia, Germany, Ghana, Greece, 
Guadeloupe, Guam, Guatemala, Haiti, Herzegovina, Honduras, Hong Kong, Hungary, Iceland, 
India, Indonesia, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Japan, Jordan, Kenya, Kuwait, 
Kyrgyzstan, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malawi, Malaysia, Malta, 
Martinique, Mauritius, Mexico, Monaco, Montenegro, Morocco, the Nether Antilles, the Netherlands, 
New Zealand, Nicaragua, Nigeria, Norway, Oman, Pakistan, Panama, Paraguay, 
the Peoples Republic of China, Peru, the Philippines, Poland, Portugal, Puerto Rico, Qatar, 
Romania, San Marino, Saudi Arabia, Senegal, Singapore, Slovakia, Slovenia, South Africa, 
South Korea, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Tanzania, Thailand, 
Trinidad and Tobago, Turkey, the United Arab Emirates, the United Kingdom, the United States, 
Uruguay, the U.S. Virgin Islands, Venezuela, and Vietnam572509-001
Intel WiFi Link 5100 802.11 a/b/g WLAN module for use in Andorra, Antigua and Barbuda, 
Argentina, Aruba, Australia, Austria, Azerbaijan, the Bahamas, Bahrain, Barbados, Belgium, 
Bermuda, Bolivia, Bosnia, Brazil, Brunei, Bulgaria, Canada, the Cayman Islands, Chile, Colombia, 
Costa Rica, Croatia, Cyprus, the Czech Republic, Denmark, the Dominican Republic, Ecuador, 
Egypt, El Salvador, Estonia, Finland, France, French Guiana, Georgia, Germany, Ghana, Greece, 
Guadeloupe, Guam, Guatemala, Haiti, Herzegovina, Honduras, Hong Kong, Hungary, Iceland, 
India, Indonesia, Ireland, Israel, Italy, the Ivory Coast, Jamaica, Japan, Jordan, Kenya, Kuwait, 
Kyrgyzstan, Latvia, Lebanon, Liechtenstein, Lithuania, Luxembourg, Malawi, Malaysia, Malta, 
Martinique, Mauritius, Mexico, Monaco, Montenegro, Morocco, the Nether Antilles, the Netherlands, 
New Zealand, Nicaragua, Nigeria, Norway, Oman, Pakistan, Panama, Paraguay, 
the Peoples Republic of China, Peru, the Philippines, Poland, Portugal, Puerto Rico, Qatar, 
Romania, San Marino, Saudi Arabia, Senegal, Singapore, Slovakia, Slovenia, South Africa, 
South Korea, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Tanzania, Thailand, 
Trinidad and Tobago, Turkey, the United Arab Emirates, the United Kingdom, the United States, 
Uruguay, the U.S. Virgin Islands, Venezuela, and Vietnam572510-001 
						

							4–18Maintenance and Service Guide
Removal and replacement procedures
Remove the WLAN module:
ÄCAUTION: To prevent an unresponsive system, replace the wireless module only with a wireless module authorized for use in 
the computer by the governmental agency that regulates wireless devices in your country or region. If you replace the module 
and then receive a warning message, remove the module to restore computer functionality, and then contact technical support 
through Help and Support.
1. Loosen the Phillips PM2.5×6.0 captive screw 1 that secures the WLAN module compartment cover to the 
computer.
2. Lift the right side of the WLAN module compartment cover 2, swing it up and to the left, and then remove 
the cover 3. The WLAN module compartment cover is included in the Plastics Kit, spare part number 
580404-001. 
						

							Removal and replacement procedures
Maintenance and Service Guide4–19
3. Disconnect the WLAN antenna cables 1 from the terminals on the WLAN module.
✎The black WLAN antenna cable is connected to the WLAN module “Main” terminal. The white WLAN 
antenna cable is connected to the WLAN module “Aux” terminal. If the computer is equipped with an 
802.11a/g/n WLAN module, the yellow WLAN antenna cable 2 is connected to the middle terminal on 
the WLAN module.
4. Remove the two Phillips PM2.0×4.0 screws 3 that secure the WLAN module to the system board. 
(The WLAN module tilts up.)
5. Remove the WLAN module 4 by pulling it away from the slot at an angle.
✎WLAN modules are designed with a notch 5 to prevent incorrect insertion into the WLAN module slot. 
						

							4–20Maintenance and Service Guide
Removal and replacement procedures
✎If a WLAN antenna is not connected to the terminals on the WLAN module, a protective sleeve must be installed 
on the antenna connectors, as shown in the following illustration.
Reverse this procedure to install the WLAN module. 
						

							Removal and replacement procedures
Maintenance and Service Guide4–21
Switch cover
Before removing the switch cover, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, 
and then shut it down through the operating 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.
4. Remove the battery (see “Battery” on page 4-7).
Remove the switch cover:
1. Remove the two Phillips PM2.5×7.0 screws 1 that secure the switch cover to the computer.
2. Remove the four Phillips PM2.0×4.0 screws 2 that secure the switch cover to the computer.
DescriptionSpare part number 
Switch cover577008-001 
						

							4–22Maintenance and Service Guide
Removal and replacement procedures
3. Turn the computer display-side up, with the front toward you.
4. Open the computer as far as possible.
5. Lift the right side of the switch cover 1 until it detaches from the computer.
6. Remove the switch cover 2 by lifting it straight up.
Reverse this procedure to install the switch cover.