HP Pavilion Dv9500 Entertainment Notebook Pc Series Service Guide
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External monitor PinSignal 1Red analog 2Green analog 3Blue analog 4Not connected 5Ground 6Ground analog 7Ground analog 8Ground analog 9+5 VDC 10Ground 11Monitor detect 12DDC 2B data 13Horizontal sync 14Vertical sync 15 DDC 2B clock External monitor 151
RJ-11 (modem) PinSignal 1Unused 2Tip 3Ring 4Unused 5Unused 6 Unused RJ-45 (network) PinSignal 1Transmit + 2Transmit - 3Receive + 4Unused 5Unused 6Receive - 7Unused 8 Unused 152 Chapter 9 Connector pin assignments
S-Video-out PinSignal 1S-VHS color (C) signal 2Composite video signal 3S-VHS intensity (Y) signal 4S-VHS color ground 5TV-CD 6S-VHS intensity ground 7 Composite video ground Universal Serial Bus PinSignal 1+5 VDC 2Data - 3Data + 4Ground S-Video-out 153
10 Power cord set 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 purchased. Power cord sets for use in other countries or regions must meet the requirements of the country or region where the computer is used. Requirements for all countries or regions The requirements listed below are applicable to all countries or regions: ●The length of the power cord set must be at least 1.5 m (5.0 ft) and no more than 2.0 m (6.5 ft). ●All power cord sets must be approved by an acceptable accredited agency 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 each country or region’s power system. ●The appliance coupler must meet the mechanical configuration of an EN 60 320/IEC 320 Standard Sheet C13 connector for mating with the appliance inlet on the back of the computer. 154 Chapter 10 Power cord set requirements
Requirements for specific countries or regions Country or regionAccredited agencyApplicable note number AustraliaEANSW1 AustriaOVE1 BelgiumCEBC1 CanadaCSA2 DenmarkDEMKO1 FinlandFIMKO1 FranceUTE1 GermanyVDE1 ItalyIMQ1 JapanMETI3 South KoreaEK4 The NetherlandsKEMA1 NorwayNEMKO1 The Peoples Republic of ChinaCCC5 SwedenSEMKO1 SwitzerlandSEV1 TaiwanBSMI4 The United KingdomBSI1 The United StatesUL2 1.The flexible cord must be Type HO5VV-F, 3-conductor, 1.0-mm² conductor size. Power cord set fittings (appliance coupler and wall plug) must bear the certification mark of the agency responsible for evaluation in the country or region where it will be used. 2.The flexible cord must be Type SPT-3 or equivalent, No. 18 AWG, 3-conductor. The wall plug must be a two-pole grounding type with a NEMA 5-15P (15 A, 125 V) or NEMA 6-15P (15 A, 250 V) configuration. 3.The appliance coupler, flexible cord, and wall plug must bear a “T” mark and registration number in accordance with the Japanese Dentori Law. The flexible cord must be Type VCT or VCTF, 3-conductor, 1.00-mm² conductor size. The wall plug must be a two-pole grounding type with a Japanese Industrial Standard C8303 (7 A, 125 V) configuration. 4.The flexible cord must be Type RVV, 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 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 in the country or region where it will be used. Requirements for specific countries or regions 155
11 Recycling Battery When a battery has reached the end of its useful life, do not dispose of the battery in general household waste. Follow the local laws and regulations in your area for computer battery disposal. Display WARNING!The backlight contains mercury. Caution must be exercised when removing and handling the backlight to avoid damaging this component and causing exposure to the mercury. CAUTION:The procedures in this appendix can result in damage to display components. The only components intended for recycling purposes are the liquid crystal display (LCD) panel and the backlight. Careful handling must be exercised when removing these components. NOTE:Materials Disposal. This HP product contains mercury in the backlight in the display assembly that might require special handling at end-of-life. Disposal of mercury may be regulated because of environmental considerations. For disposal or recycling information, contact your local authorities, or see the Electronic Industries Alliance (EIA) Web site at http://www.eiae.org. This section provides disassembly instructions for the display assembly. The display assembly must be disassembled to gain access to the backlight (1) and the liquid crystal display (LCD) panel (2). NOTE:The procedures provided in this appendix are general disassembly instructions. Specific details, such as screw sizes, quantities, and locations, and component shapes and sizes, can vary from one computer model to another. 156 Chapter 11 Recycling
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 disengages from the display assembly. 3.Remove the display bezel (3). Display 157
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 panel assembly upside down. 8.Remove all screws that secure the display panel frame to the display panel. 9.Use a sharp-edged tool to cut the tape (1) that secures the sides of the display panel to the display panel frame. 158 Chapter 11 Recycling
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 159
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 component and causing exposure to the mercury. 18.Remove the backlight from the backlight frame. 160 Chapter 11 Recycling