Replacing the Display Panel, 187 | Dell PY760 specification

5Remove the eight M2 x 3-mm screws (four on each side of the display panel).

6Lift the display panel out of the display back cover.

7Press in both sides of the top flex-cable connector, and pull the top flex- cable connector away from the display connector.

8Use the pull-tab to disconnect the bottom flex-cable connector from the inverter connector.

23

1

		4
1	pull-tab on bottom flex-cable	2	top flex-cable connector
	connector
3	display cable connector	4	inverter connector

Replacing the Display Panel

1Reconnect the top display-cable connector to the top flex-cable connector.

2Reconnect the bottom flex-cable connector to the inverter connector.

3Replace the display panel inside the display back cover.

Adding and Replacing Parts

187

Image 187

Dell PY760 manual Replacing the Display Panel, 187, Connector Display cable connector Inverter connector

Contents

User’s Guide Abbreviations and Acronyms Contents Microsoft Windows Logo Key Functions Accessing Power Options Properties Customizing the Touch Pad Connecting a Network or Broadband Modem Cable Using a Hard Drive Password Installing an ExpressCardUsing a Primary Password Using an Administrator Password 115 113 141 137 Replacing the Hard Drive 161 155158 159 Replacing the Coin-Cell Battery Removing the Display AssemblyReplacing the Display Assembly Removing the Coin-Cell Battery 206 Pin Assignments for I/O Connectors 223Video TV-Out Connector 224 202 Returning Items for Warranty Repair or Credit Automated Order-Status Service Problems With Your OrderIdentifying Your Computer Macrovision Product Notice Contents Finding Information Finding Information Drivers for my computer My device documentation Find It Here What Are You Looking For? Quick Reference Guide Microsoft Windows License Label Find It Here Service Tag and Microsoft Windows License Dell Support Website support.dell.com Computer How to reinstall my operating systemIcon in the taskbar Optional and may not ship with your What Are You Looking For? Find It Here Finding Information About Your Computer Determining Your Computer’s ConfigurationAbout Your Computer Front View V I C E S T a T U S L I G H T S About Your Computer Lights located above the keyboard indicate the following About Your Computer Left Side View Smart card slot Hard drive ExpressCard slot Right Side View Back View I D E O TV- O U T C O N N E C T O R Connect USB devices, such as a mouse, keyboard, or printer About Your Computer Bottom View About Your Computer Microsoft Windows XP Setting Up Your ComputerSetting Up Your Computer Transferring Information to a New Computer To copy data from the old computer Running the Files and Settings Transfer WizardTo transfer data to the new computer To copy data from the old computer Microsoft Windows Vista Setting Up Your Computer Setting Up Your Computer Battery Performance Using a BatteryUsing a Battery Dell QuickSet Battery Meter Checking the Battery Charge Microsoft Windows Power Meter Microsoft Windows Vista Power MeterCharge Gauge Low-Battery Warning Conserving Battery PowerPerform the following actions to conserve battery power Standby and Sleep Mode Power Management ModesHibernate Mode Configuring Power Management Settings Accessing Power Options Properties Charging the Battery To remove the battery Removing the Battery Storing a Battery Using a Battery Using the Keyboard Using the KeyboardNumeric Keypad CD or DVD Tray BatteryKey Combinations System Functions Microsoft Windows Logo Key Functions Power ManagementPower Options Properties window. See Power Speaker Functions Microsoft Windows Vista Logo Key Functions Touch Pad Touch pad buttons Customizing the Touch Pad Adjusting Brightness Using the DisplayUsing a Projector Windows Vista Making Images and Text Look Bigger or Sharper Using the Display Using the Display Using Multimedia Using MultimediaPlaying CDs or DVDs DVD player includes the following basic buttons Copying CD, DVD, and Blu-ray Disc BD Media Media Type Read Write Rewritable CD-Writable Drives BD-Writable Drives Helpful Tips Adjusting the Volume Volume icon Adjusting the PictureMute icon Video connector Using Multimedia Connecting Your Computer to a TV or Audio Device Connector Video and Standard Audio Audio connectorStandard S-video cable Video and S/PDIF Digital Audio Pdif digital audio cable Composite video adapter Using Multimedia Audio input connectorComposite Video and Standard Audio Standard audio cable Composite Video and S/PDIF Digital Audio Composite video adapter Component Video and Standard Audio Component video cable Component Video and S/PDIF Digital Audio Component video adapter Enabling S/PDIF Digital Audio Component video cable Enabling S/PDIF in the Windows Audio Driver Enabling the Display Settings for a TV Using Multimedia Connecting a Network or Broadband Modem Cable Setting Up and Using NetworksSetting Up and Using Networks Setting Up and Using Networks What You Need to Establish a Wlan Connection Wireless Local Area Network WlanChecking Your Wireless Network Card Before you can set up a WLAN, you need Order Confirmation for Your Computer Setting Up and Using Networks Connecting to a Wlan Windows Vista Mobile Broadband / Wireless Wide Area Network Wwan Checking Your Dell Mobile Broadband Card To set up a Mobile Broadband network connection, you need Microsoft Windows Firewall Connecting to a Mobile Broadband Network Setting Up and Using Networks Setting Up and Using Networks Express Card/34 Using CardsUsing Cards ExpressCards ExpressCard Blanks Installing an ExpressCard100 101 Removing an ExpressCard or BlankRelease button About Smart Cards Smart Cards 103 Installing a Smart CardGold contact pad 104 ExpressCard slot Using CardsSmart card slot 105 Securing Your ComputerSecurity Cable Lock Smart Cards and Fingerprint Readers 106 PasswordsAbout Passwords When using passwords, observe the following guidelines Using an Administrator Password Using a Primary Password107 Using a Hard Drive Password Trusted Platform Module TPM Enabling the TPM Feature109 Security Management Software Using the Security Management SoftwareActivating the Security Management Software If Your Computer Is Lost or Stolen Computer Tracking Software111 Alert Standard Format ASF Touch Pad Cleaning Your ComputerCleaning Your Computer Computer, Keyboard, and Monitor 114 Starting the Dell Diagnostics From Your Hard Drive TroubleshootingDell Diagnostics When to Use the Dell Diagnostics 116 117 Dell Diagnostics Main Menu Function 118 Follow these tips when you troubleshoot your computer Solving Problems119 Drive Problems Battery Problems120 121 Optical drive problemsProblems writing to an optical drive Hard drive problems 122 Mail, Modem, and Internet ProblemsWindows XP Click Start→All Programs→Modem Helper 123 Error Messages 124 Ieee 1394 Device ProblemsWindows XP Click Start and click Control Panel Lockups and Software Problems 126 Other software problemsProgram is designed for an earlier Windows operating system Solid blue screen appears Network Problems Memory Problems127 128 Power Problems Scanner Problems Printer Problems129 No sound from speakers Sound and Speaker Problems130 No sound from headphones Touch Pad or Mouse Problems131 Screen is blank Screen is difficult to read Video and Monitor Problems132 133 If only part of the display is readable 134 Power Lights 135 136 Overview System Setup ProgramYou can use the system setup program as follows System Setup Program Commonly Used Options Viewing the System Setup ScreensSystem Setup Screens Changing the Boot Sequence 139 Diskette Drive Modular bay HDD Internal HDD Optical Drive System Setup Program Drivers Reinstalling SoftwareWhat Is a Driver? Reinstalling Software Microsoft Windows Vista Reinstalling Drivers and Utilities142 143 144 Manually Reinstalling Drivers 145 Troubleshooting Software and Hardware Problems You can restore your operating system in the following ways Using Microsoft Windows System RestoreRestoring Your Operating System 147 148 To see if System Restore is enabled 149 150 Using Dell PC Restore and Dell Factory Image Restore 151 Before You Begin Using the Operating System MediaWindows Vista Dell Factory Image Restore Confirm Data Deletion screen appears 153 To reinstall Windows , you need the following items 154 Turning Off Your Computer Adding and Replacing PartsBefore You Begin Recommended Tools 156 Before Working Inside Your Computer 157 Optical Drive Your computer ships with a fixed optical drive installed158 Screw Hard DriveRemoving the Hard Drive 159 160 161 MemoryReplacing the Hard Drive Removing the Memory Modules 162 163 Replacing the Memory Modules 164 Removing the Modem Modem165 Pull-tab Modem Modem cable System board connectorReplacing the Modem 166 167 Mini Card Mini-card connector Antenna connectors168 Securing clips 169 170 Securing clips Antenna connectors Mini-card connector 171 Internal Card With Bluetooth Wireless Technology Card door M2.5 x 8-mm screw Card connector172 Technology Removing the Hinge Cover Hinge Cover173 Replacing the Hinge Cover Keyboard174 175 Tabs Adding and Replacing PartsKeyboard cable Display Removing the Display Assembly176 177 Display cable in cable channel 178Keyboard M2 x 5-mm screws Mini-card antenna cables Board 179 Replacing the Display Assembly 180 181 Display BezelTab Two at the bottom Removing the Display Bezel182 Screw covers 183 Display back cover 184 Replacing the Display Bezel Display Panel185 186 Removing the Display PanelDisplay panel M2 x 3-mm screws Display back cover Replacing the Display Panel Connector Display cable connector Inverter connector187 Removing the Display Latch Display Latch188 189 Coin-Cell BatteryRemoving the Coin-Cell Battery Replacing the Display Latch 190 191 Replacing the Coin-Cell BatteryFlash Cache Module Removing the FCM Replacing the FCM Palm Rest192 193 Removing the Palm Rest 194 195 Biometric reader connectorLED board connector Replacing the Palm Rest Removing the Speakers Speakers196 197 USB Port BoardReplacing the Speakers Removing the USB Port Board 198 USB port board M2.5 x 5-mm screw Notch System board connector Tab PinReplacing the USB Port Board 199 Removing the Processor Thermal-Cooling Assembly Processor Thermal-Cooling Assembly200 Thermal pad Replacing the Processor Thermal-Cooling Assembly201 Processor thermal-cooling Removing the Processor Module Processor Module202 ZIF-socket cam screw 203IF-socket 204 Video Card/Thermal-Cooling AssemblyRemoving the Video Card/Thermal-Cooling Assembly Replacing the Processor Module 205 206 Replacing the Video Card/Thermal-Cooling AssemblySystem Fans Removing the System Fans 207 208 Assembly Fan cableM2.5 x 5-mm screws 209 Assembly, if installed Fan cableExpressCard Cage Replacing the System Fans 210 Hard drive bay ExpressCard cage X 3-mm screws Smart Card ReaderRemoving the Smart Card Reader 211 212 System BoardReplacing the Smart Card Reader Removing the System Board 213 214 ExpressCard connector Speaker connector Technology connector215 216 217 218 Replacing the System Board Removing the Battery Latch Assembly Battery Latch Assembly219 Hard drive bay 220 221 222 Replacing the Battery Latch Assembly 223 Flashing the BiosPin Assignments for I/O Connectors USB Connector 224 Video ConnectorVideo TV-Out Connector Pin Signal 225 Ieee 1394 ConnectorVideo PinSignal Composite Video PinSignal 226 227 Dell QuickSetDell QuickSet 228 229 Traveling With Your ComputerIdentifying Your Computer Packing the Computer Traveling by Air Travel Tips230 231 232 Getting Help Getting HelpObtaining Assistance 233 DellConnect Online Services Technical Support and Customer Service234 235 Problems With Your OrderAutoTech Service Automated Order-Status Service 236 Before You Call 237 238 Diagnostics Checklist 239 Contacting Dell 240 Processor SpecificationsExpressCard Specifications 241 In-1 media memory card reader 242ExpressCard Memory 243 244 245 246 With optical drive 247AC Adapter Height Physical Environmental Storage 248 FCC Class B AppendixMacrovision Product Notice FCC Notice U.S. Only 250 251 GlossaryGlossary 252 Product ID 253Device driver See driver 254 255 256 257 258 NIC See network adapter 259 260 261 262 263 264 265 Video resolution See resolution 266 267 268