HP Xb3000 - Notebook Expansion Base Docking Station, Maintenance And Service Manual

Page 1: ...02 July 2007 This guide is a troubleshooting reference used for maintaining a nd servicing the HP xb3000 Notebook Expansion Base It provides comprehensive information on identifying expansion base features components and spare parts troubleshooting problems and performing disassembly procedures ...

Page 2: ... 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 or omissions contained herein Maintenance and Service Guide HP xb3000 Notebook Expansion Base Second Edition July 2007 First Edition July 2006 Document Part Number 416285 002 ...

Page 3: ...pansion Base 1 12 1 6 Using the HP Expansion Accessory Adapter 1 20 1 7 Synchronizing Wireless Devices Select Models Only 1 23 2 Troubleshooting 2 1 Before Replacing Parts 2 1 2 2 Problems and Solutions 2 2 3 Illustrated Parts Catalog 3 1 Serial Number Location 3 1 3 2 Expansion Base Major Components 3 2 3 3 Wireless Components 3 4 3 4 Hard Drive Components 3 5 3 5 Sequential Part Number Listing 3...

Page 4: ...amage 4 4 4 5 Packaging and Transporting Precautions 4 5 4 6 Workstation Precautions 4 6 4 7 Grounding Equipment and Methods 4 7 5 Removal and Replacement Procedures 5 1 Serial Number 5 2 5 2 Disassembly Sequence Chart 5 3 5 3 Preparing the Expansion Base for Disassembly 5 3 5 4 Installing an Optional Hard Drive 5 4 6 Specifications A Screw Listing B Connector Pin Assignments C Power Cord Set Requ...

Page 5: ...ed work environment improved cable management and wireless peripherals It eliminates the need to purchase a separate monitor external speakers USB hub and a wireless keyboard and mouse kit The wireless keyboard and mouse kit are available in select countries and regions HP xb3000 Notebook Expansion Base with Wireless Components ...

Page 6: ... Notebook PC The following computers require use of the HP Expansion Accessory Adapter to connect to the expansion base HP Pavilion dv8300 Notebook PC HP Pavilion dv8000 Notebook PC HP Pavilion dv5000 Notebook PC HP Pavilion dv4000 Notebook PC HP Pavilion dv1400 Entertainment Notebook PC HP Pavilion ze2000Notebook PC HP Compaq nx4820 Notebook PC HP Special Edition L2000 Notebook PC Compaq Presario...

Page 7: ... Hard drive bay and power connector Security slots 2 Infrared pass through support Lights power good dock mute Volume control wheel with mute button Connectors Expansion cable Audio out headphone connector Audio in microphone connector Universal Serial Bus USB 2 0 connectors 6 Power connector Component video jacks S Video out Composite video jack S PDIF Sony Philips Digital Interface audio connect...

Page 8: ...mponents The external components on the front panel of the expansion base are shown below and described in Table 1 1 Front Components Table 1 1 Front Components Item Component Function 1 Speakers 2 Produce stereo expansion base sound 2 Power button Turns on the computer ...

Page 9: ...ase sound 7 Consumer infrared lens Detects the computer remote control infrared signal 8 Volume scroll zone Adjusts volume Slide your finger to the left to decrease volume and to the right to increase volume To decrease volume slide your finger to the left tap the left half of the scroll zone or hold your finger over the left half of the scroll zone To increase volume slide your finger to the righ...

Page 10: ... jack Produces expansion base sound when connected to optional powered stereo speakers headphones ear buds a headset or television audio 2 Audio in microphone jack Connects an optional computer headset microphone stereo array microphone or monaural microphone The expansion base speakers are muted when a device is connected to the headphone jack 3 USB ports 2 Connect optional USB devices There are ...

Page 11: ...vice Guide 1 7 The external component on the left side of the expansion base is shown below and described in Table 1 3 Left Side Components Table 1 3 Left Side Component Component Function Hard drive bay Holds an optional internal hard drive ...

Page 12: ...e 1 4 Rear Panel Components Item Component Function 1 Power connector Connects the expansion base to the computer AC adapter 2 USB ports 4 Connect optional USB devices 3 Component video jacks Connect an optional component video device 4 S Video out jack Connects an optional S Video device such as a television VCR camcorder overhead projector or video capture card ...

Page 13: ... Hard drive power connector Connects the power cord for the optional internal hard drive 10 Security cable slot Attaches an optional security cable to the expansion base The security cable is designed to act as a deterrent but it may not prevent the expansion base from being mishandled or stolen 11 Hard drive carrier screw Secures the hard drive carrier for the optional internal hard drive 12 Expa...

Page 14: ...base Wireless Accessories Table 1 5 Keyboard Components Item Component Function 1 Receiver Connects to a USB port on the expansion base Enables connection between the expansion base and the wireless keyboard and mouse 2 Wireless keyboard Connects to the expansion base without a cable 3 Wireless mouse Connects to the expansion base without a cable 4 Batteries To be inserted into the wireless keyboa...

Page 15: ...Composite out RJ 11 modem connection from wall to expansion base RJ 11 modem connection from expansion base to computer RJ 45 network port USB 2 0 connectors 3 S Video out Serial port ÄCAUTION To properly ventilate the expansion base allow at least a 7 6 cm 3 inch clearance on the left and right sides of the unit The computer uses an electric fan for ventilation The fan is controlled by a temperat...

Page 16: ...on 1 5 Using the Expansion Base Adjusting the Expansion Base The expansion base must be upright before a computer is attached To adjust the expansion base to an upright position Lift the upper panel to the appropriate height Adjusting the Expansion Base ...

Page 17: ... Maintenance and Service Guide 1 13 To lower the expansion base 1 Pull out the handles on each side of the expansion base 1 2 Grasp the handles and lower the upper panel of the expansion base 2 Lowering the Expansion Base ...

Page 18: ...ctrical outlet that is easily accessible at all times Disconnect power from the product by unplugging the power cord from the electrical outlet If provided with a 3 pin attachment plug on your power cord plug the cord into a grounded earthed 3 pin outlet Do not disable the power cord grounding pin for example by using a 2 pin adapter The grounding pin is an important safety feature ...

Page 19: ...wer connector on the expansion base 1 2 Connect the AC power cord to the AC adapter 2 3 Connect the AC power cord to the AC outlet 3 Connecting the Expansion Base to AC Power Power cords and power outlets vary by region and country The AC adapter is included with the computer or purchased separately ...

Page 20: ... Pavilion dv6000 Notebook PC HP Pavilion dv2000 Notebook PC HP Pavilion tx1000 Entertainment PC Compaq Presario V6000 Notebook PC Compaq Presario V3000 Notebook PC Refer to Section 1 6 Using the HP Expansion Accessory Adapter if you are connecting a computer that requires the HP Expansion Accessory Adapter 1 Turn the expansion base upright 2 Open the computer ...

Page 21: ... 3 Slide the computer into the expansion base with the keyboard facing you Sliding the Computer into the Expansion Base The computer is held in place by a buffer pad which prevents the computer from shifting out of its proper position in the expansion base ...

Page 22: ...e depending on where the expansion port on your computer is located The location of the expansion port on your computer varies by computer series and model Extracting the Expansion Cable It is important to position the cable correctly so that the cable can move freely A cable guide assists you in positioning the cable ...

Page 23: ... the expansion cable to the expansion port on the computer The expansion port may also be called expansion port 3 in the computer user guide Connecting the Expansion Cable 7 If the computer is not already turned on press the power button on the computer to turn it on If the computer connection was made properly the connection indicator light on the expansion base will light up solid blue After the...

Page 24: ...nsion base HP Pavilion dv8300 Notebook PC HP Pavilion dv8000 Notebook PC HP Pavilion dv5000 Notebook PC HP Pavilion dv4000 Notebook PC HP Pavilion dv1400 Entertainment Notebook PC HP Pavilion ze2000Notebook PC HP Compaq nx4820 Notebook PC HP Special Edition L2000 Notebook PC Compaq Presario V5000 Notebook PC Compaq Presario V4000 Notebook PC Compaq Presario V2000 Notebook PC Compaq Presario M2000 ...

Page 25: ...t a computer using the HP Expansion Accessory Adapter 1 Connect the HP Expansion Accessory Adapter to the computer Connecting the HP Expansion Accessory Adapter 2 Slide the computer into the expansion base and gently pull the expansion cable from its docked location ...

Page 26: ...1 22 Maintenance and Service Guide Product Description 3 Connect the expansion cable to the HP Expansion Accessory Adapter Connecting the Expansion Cable to the HP Expansion Accessory Adapter ...

Page 27: ...evices Select Models Only 1 Press the connect button on the receiver 1 2 While the button on the receiver is flashing press the connect button on the bottom of the keyboard 2 Synchronizing the Wireless Receiver and Wireless Keyboard 3 Turn the keyboard right side up 4 Wait 20 seconds ...

Page 28: ...the receiver again 1 6 While the button on the receiver is flashing press the connect button on the bottom of the mouse 2 Synchronizing the Wireless Receiver and Wireless Mouse 7 Turn the mouse right side up 8 Wait 20 seconds Your wireless keyboard and mouse will now operate while a notebook is connected to the expansion base ...

Page 29: ...nge allowances This chapter contains troubleshooting information for the expansion base Carefully match the symptoms of the malfunction against the problem description in the troubleshooting tables to avoid a misdiagnosis Refer to Chapter 5 for all removal and replacement procedures Follow these guidelines when troubleshooting Complete the recommended actions in the order in which they are given W...

Page 30: ...sion base or the AC outlet Properly plug in power cord Some of the ports or connectors do not work even though the docking light is turned on The computer may be properly aligned but is not fully seated or docked in the expansion base Lift the computer away from the expansion base Then realign the computer visual alignment indicator with the indicator on the expansion base and then reconnect the c...

Page 31: ...ot disconnect from the expansion base The connectors may be jammed Press the eject button all the way in If the computer does not disconnect repeat this procedure to disconnect the computer Ä Applying excessive force may damage connector pins The HP Kensington Cable Lock is in the locked position Unlock the lock and then disconnect the computer ...

Page 32: ...or 4 Change the print processor to WINPRINT 5 Click OK A new device is not recognized as part of the system The computer may be properly aligned but is not fully seated or docked in the expansion base Lift the computer away from the expansion base Then realign the computer visual alignment indicator with the indicator on the expansion base and reconnect the computer Be sure that the computer is pr...

Page 33: ...e device or expansion base and to an AC outlet The device was connected while the system was on Turn off the computer turn on the device if applicable and then turn on the computer Cabling is incorrect Be sure that the device cable is in the correct connector on the expansion base You may need to install device drivers on the computer Install drivers according to the device manufacturer s instruct...

Page 34: ... or scratched Replace the disc The system cannot eject the media tray The disc is not properly seated in the media tray Turn off the computer and then manually eject the media tray There is no power to the expansion base Turn on power to the system and then eject the disc Table 2 5 MultiBay II Problems and Solutions Problem Possible Cause Solution The MultiBay II drive is not recognized The drive ...

Page 35: ...omer Care For the fastest possible resolution of your problem have the following information available when you call or e mail The computer and expansion base model types Serial numbers for the computer and expansion base Dates the computers and expansion base were purchased Conditions under which the problem occurred Error messages that have been displayed Hardware configuration of the computer H...

Page 36: ...2 8 Maintenance and Service Guide Troubleshooting ...

Page 37: ...n illustrated parts breakdown and a reference for spare part numbers and option part numbers 3 1 Serial Number Location When ordering parts or requesting information provide the expansion base serial number and model number located on the bottom of the base plate Serial Number Location ...

Page 38: ...3 2 Maintenance and Service Guide Illustrated Parts Catalog 3 2 Expansion Base Major Components HP Notebook Expansion Base Major Components ...

Page 39: ...ion Spare Part Number 1 HP xb3000 Notebook Expansion Base 417329 001 2 HP Expansion Accessory Adapter 417330 001 3 Hard drive power cords For use in Australia The United States 383496 011 383496 001 Hard drive AC adapters not illustrated 30W California Energy Commission CEC compliant 30W non CEC compliant 434411 001 404477 001 ...

Page 40: ...s Components Table 3 2 Spare Parts Wireless Components Item Description Spare Part Number 1 Wireless receiver 417335 001 2 Wireless keyboard For use in Asia Pacific Brazil Korea 417333 371 417333 201 417333 AD1 Latin America The United States 417333 161 417333 001 3 Wireless mouse 417334 001 ...

Page 41: ...arts Hard Drive Components Item Description Spare Part Number 1 Hard drive 300 GB Serial ATA 417703 001 2 Hard drive carrier 417700 001 3 Hard drive AC adapters not illustrated 30W CEC compliant 30W non CEC compliant 434411 001 404477 001 Total storage capacity is 300 billion bytes for hard drives 1 GB 1 billion bytes actual accessible capacity is less ...

Page 42: ...ve AC adapter 417329 001 Expansion base 417330 001 HP Expansion Accessory Adapter 417333 001 Wireless keyboard for use in the United States 417333 161 Wireless keyboard for use in Latin America 417333 201 Wireless keyboard for use in Brazil 417333 371 Wireless keyboard for use in Asia Pacific 417333 AD1 Wireless keyboard for use in Korea 417334 001 Wireless mouse 417335 001 Wireless receiver 41770...

Page 43: ...This chapter provides essential information for proper and safe removal and replacement service 4 1 Tools Required You will need the following tools to complete the removal and replacement procedures Magnetic screwdriver Phillips P0 and P1 screwdrivers Flat bladed screwdriver ...

Page 44: ... Apply pressure only at the points designated in the maintenance instructions Cables and Connectors ÄCAUTION When servicing the expansion base ensure that cables are placed in their proper locations during the reassembly process Improper cable placement can damage the expansion base Cables must be handled with extreme care to avoid damage Apply only the tension required to unseat or seat the cable...

Page 45: ... optical drive ensure that a diskette or disc is not in the drive and ensure that the optical drive tray is closed Before handling a drive ensure that you are discharged of static electricity While handling a drive avoid touching the connector Handle drives on surfaces covered with at least one inch of shock proof foam Avoid dropping drives from any height onto any surface After removing a hard dr...

Page 46: ...ases the discharge contains enough power to alter device parameters or melt silicon junctions A sudden discharge of static electricity from a finger or other conductor can destroy static sensitive devices or microcircuitry Often the spark is neither felt nor heard but damage occurs An electronic device exposed to electrostatic discharge might not be affected at all and can work perfectly throughou...

Page 47: ...parts in their containers until the parts arrive at static free workstations Place items on a grounded surface before removing items from their containers Always be properly grounded when touching a sensitive component or assembly Store reusable electrostatic sensitive parts from assemblies in protective packaging or nonconductive foam Use transporters and conveyors made of antistatic belts and ro...

Page 48: ...t Use conductive field service tools such as cutters screwdrivers and vacuums When using fixtures that must directly contact dissipative surfaces only use fixtures made of static safe materials Keep the work area free of nonconductive materials such as ordinary plastic assembly aids and Styrofoam Handle electrostatic sensitive components parts and assemblies by the case or PCM laminate Handle thes...

Page 49: ... workstations and are compatible with most types of shoes or boots On conductive floors or dissipative floor mats use foot straps on both feet with a minimum of one megohm resistance between the operator and ground To be effective the conductive strips must be worn in contact with the skin Other grounding equipment recommended for use in preventing electrostatic damage includes Antistatic tape Ant...

Page 50: ... across vinyl floor 12 000 V 5 000 V 3 000 V Motions of bench worker 6 000 V 800 V 400 V Removing DIPS from plastic tube 2 000 V 700 V 400 V Removing DIPS from vinyl tray 11 500 V 4 000 V 2 000 V Removing DIPS from Styrofoam 14 500 V 5 000 V 3 500 V Removing bubble pack from PCB 26 500 V 20 000 V 7 000 V Packing PCBs in foam lined box 21 000 V 11 000 V 5 000 V A product can be degraded by as littl...

Page 51: ...ement procedures There are as many as 7 screws in 3 different sizes that must be removed replaced or loosened when servicing the expansion base Make special note of screw size and location during removal and replacement Refer to Appendix A Screw Listing for detailed information on screw sizes locations and usage ...

Page 52: ...emoval and Replacement Procedures 5 1 Serial Number Report the expansion base serial number to HP when requesting information or ordering spare parts The serial number is located on the bottom of the expansion base Serial Number Location ...

Page 53: ...re disassembling the expansion base 1 If the computer is in the expansion base turn off the computer and disconnect the expansion cable from the computer 2 Remove the computer from the expansion base 3 Disconnect the AC adapter and all external devices from the expansion base Disassembly Sequence Chart Section Description of Screws Removed 5 3 Preparing the Expansion Base for Disassembly 5 4 Insta...

Page 54: ...mponents Hard Drive Components Component Description 1 Hard drive Provides optional internal storage 2 Hard drive power cord Connects to an AC wall outlet 3 Hard drive power adapter Connects to the hard drive power connector 4 Screws 6 Secure the optional internal hard drive to the hard drive carrier 5 Hard drive carrier Holds the optional internal hard drive In some configurations the hard drive ...

Page 55: ...cedures Maintenance and Service Guide 5 5 1 Remove the Phillips PM2 5 7 0 screw 1 that secures the hard drive carrier to the expansion base 2 Remove the hard drive carrier 2 from the expansion base Removing the Hard Drive Carrier ...

Page 56: ...acement Procedures 3 Remove the two Phillips PM2 5 5 0 screws 1 that secure the hard drive carrier rear panel to the hard drive carrier 4 Remove the hard drive carrier rear panel 2 from the hard drive carrier Removing the Hard Drive Carrier Rear Panel ...

Page 57: ...e Guide 5 7 5 With the hard drive connectors toward you insert the hard drive 1 into the hard drive carrier 6 Install the four Phillips PM3 0 4 0 screws 2 to secure the hard drive to the hard drive carrier Inserting the Hard Drive into the Hard Drive Carrier ...

Page 58: ...ervice Guide Removal and Replacement Procedures 7 Connect the hard drive data cable 1 and the hard drive power cable 2 to the appropriate connectors on the back of the hard drive Connecting the Hard Drive Carrier Rear Panel ...

Page 59: ...Maintenance and Service Guide 5 9 8 Insert the hard drive carrier 1 into the expansion base hard drive bay 9 Install the Phillips PM2 5 5 0 screw 2 to secure the hard drive carrier to the expansion base Installing the Hard Drive Carrier ...

Page 60: ...he expansion base rear panel 11 Connect the power cord to the hard drive power adapter 2 and then connect the power cord to the wall outlet 3 Connecting the Hard Drive AC Adapter For more information on the hard drive refer to the instructions that came with the hard drive To remove the optional internal hard drive reverse the installation procedures ...

Page 61: ...ght With hard drive Without hard drive 5 25 kg 4 93 kg 11 5 lb 10 9 lb Temperature Operating Nonoperating 10 C to 35 C 20 C to 60 C 50 F to 95 F 4 F to 140 F Applicable product safety standards specify thermal limits for plastic surfaces The expansion base operates well within this range of temperatures Relative humidity noncondensing Operating Nonoperating 10 to 90 5 to 95 38 7 C 101 6 F maximum ...

Page 62: ...nal speed 7200 rpm Seek times typical read including setting Average latency 5 5 ms Single track Average Maximum 3 ms 13 ms 24 ms Spin up time maximum 7 0 s Physical geometry Cylinders Heads Sectors 158 518 4 ID 528 710 OD 998 1216 Spin down time maximum 100 S Operating temperature 5 C to 55 C 41 F to 131 F Certain restrictions and exclusions apply Consult Customer Care for details Total storage c...

Page 63: ...Maintenance and Service Guide A 1 A Screw Listing This appendix provides specification and reference information for the screws used on the expansion base ...

Page 64: ...ting Phillips PM2 5 7 0 Screw Location Table A 1 Phillips PM2 5 7 0 Screw Color Qty Length Thread Head Width Black 1 7 0 mm 2 5 mm 5 0 mm Where used One screw that secures the hard drive carrier to the expansion base documented in Section 5 4 mm ...

Page 65: ...llips PM2 5 5 0 Screw Locations Table A 2 Phillips PM2 5 5 0 Screw Color Qty Length Thread Head Width Silver 2 5 0 mm 2 5 mm 5 0 mm Where used 2 screws that secure the hard drive carrier rear panel to the hard drive carrier documented in Section 5 4 mm ...

Page 66: ...isting Phillips PM3 0 4 0 Screw Locations Table A 3 Phillips PM3 0 4 0 Screw Color Qty Length Thread Head Width Silver 4 4 0 mm 3 0 mm 5 0 mm Where used 4 screws that secure the hard drive to the hard drive carrier documented in Section 5 4 mm ...

Page 67: ...Maintenance and Service Guide B 1 B Connector Pin Assignments Table B 1 Audio In Microphone Jack Pin Signal Pin Signal 1 Audio signal in 3 Ground 2 Audio signal in ...

Page 68: ...B 2 Maintenance and Service Guide Connector Pin Assignments Table B 2 Audio Out Headphone Jack Pin Signal Pin Signal 1 Audio out left channel 3 Ground 2 Audio out right channel ...

Page 69: ... B 3 External Monitor Port Pin Signal Pin Signal 1 Red analog 9 5 VDC 2 Green analog 10 Ground 3 Blue analog 11 Monitor detect 4 Not connected 12 DDC 2B data 5 Ground 13 Horizontal sync 6 Ground analog 14 Vertical sync 7 Ground analog 15 DDC 2B clock 8 Ground analog ...

Page 70: ...B 4 Maintenance and Service Guide Connector Pin Assignments Table B 4 RJ 45 Network Jack Pin Signal Pin Signal 1 Transmit 5 Unused 2 Transmit 6 Receive 3 Receive 7 Unused 4 Unused 8 Unused ...

Page 71: ...Connector Pin Assignments Maintenance and Service Guide B 5 Table B 5 S Video Out Jack Pin Signal Pin Signal 1 TV Ground 5 TV CD 2 TV CVBS 6 TV Ground 3 TV Ground 7 TV YD 4 TV Ground ...

Page 72: ...B 6 Maintenance and Service Guide Connector Pin Assignments Table B 6 Universal Serial Bus Pin Signal Pin Signal 1 5 VDC 3 Data 2 Data 4 Ground ...

Page 73: ... base permits it to operate from any line voltage from 100 to 120 or 220 to 240 volts AC The power cord set included with the expansion base meets the requirements for use in the country where the equipment is purchased Power cord sets for use in other countries must meet the requirements of the country where the expansion base is used ...

Page 74: ... approved by an acceptable accredited agency responsible for evaluation in the country 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 s power system The appliance coupler must meet the mechanical configuration of an EN 60 320 IEC 320 Standard Sheet C13 connector fo...

Page 75: ...oupler and wall plug must bear the certification mark of the agency responsible for evaluation in the country 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 re...

Page 76: ...ler 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 mm 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 mm conductor size Power cord set fi...

Page 77: ...k B 1 audio out jack B 2 external monitor port B 3 headphone jack B 2 microphone jack B 1 monitor port B 3 network jack B 4 RJ 45 jack B 4 S Video out jack B 5 UniversalSerialBus USB port B 6 connectors service considerations 4 2 consumer infrared lens 1 5 D design overview 1 11 disassembly sequence chart 5 3 drives preventing damage 4 3 E electrostatic discharge 4 4 4 8 expansion accessory adapte...

Page 78: ... numbers 3 3 headphone jack location 1 6 pin assignments B 2 HP Expansion Accessory Adapter connecting 1 20 spare part number 3 3 3 6 K keyboard illustrated 1 10 spare part numbers 3 4 3 6 synchronizing 1 23 L left side components 1 7 M microphone jack location 1 6 pin assignments B 1 monitor port location 1 9 pin assignments B 3 mouse illustrated 1 10 spare part number 3 4 3 6 synchronizing 1 24 ...

Page 79: ...igital audio jack 1 9 screw listing A 1 security cable slot 1 9 serial number 3 1 5 2 service considerations 4 2 speakers 1 4 specifications expansion base 6 1 hard drive 6 2 static shielding materials 4 8 S Video out jack location 1 8 pin assignments B 5 T tools required 4 1 transporting precautions 4 5 troubleshooting 2 1 U Universal Serial Bus USB port location 1 6 1 8 pin assignments B 6 V vol...