Dell LM P-133ST - Manual

Dell LM P-133ST

Dell LM P-133ST – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 3 – Contents
  • Page 5 – Index
  • Page 6 – Tables
  • Page 8 – ead This First
  • Page 11 – Chapter 1; System Overview; ystem Features
  • Page 12 – hysical Description; Figure 1-1. Front View of the Portable Computer
  • Page 13 – Status Display; Keyboard Indicators; Caps Lock Indicator; to toggle between the; Scroll Lock Indicator
  • Page 14 – Diskette-Drive Access Indicator
  • Page 15 – Battery Charge Gauge; assword; An indicator with one bar on the left means a battery is
  • Page 16 – ystem Power; Power Conservation
  • Page 17 – nterrupt Assignments
  • Page 18 – echnical Specifications; pairs
  • Page 19 – music functions
  • Page 20 – combinations
  • Page 21 – through key combinations
  • Page 22 – to 10 hours with two batteries
  • Page 24 – that simulates air shipment
  • Page 25 – Chapter 2; Initial Procedures; nitial User Contact; Ask the user to back up any data on the hard-disk drive if the com-; Can the user duplicate the problem?; Observe the user to determine whether he or she is making an error,; Is the problem a result of user error?; isual Inspection
  • Page 26 – Determine the power state of the computer.
  • Page 27 – If an external monitor is connected, verify the following:; Yes. Proceed to the next section, “Observing the Boot Routine.”; bserving the Boot Routine; Turn off the computer and any attached peripherals.
  • Page 28 – Watch the indicators at the top of the keyboard. Depending on how; and reboot the computer.; Yes. See “Running the Dell Diagnostics” in Chapter 3.
  • Page 29 – liminating Resource Conflicts
  • Page 31 – Chapter 3; Beep Codes and Error Messages; OST Beep Codes
  • Page 33 – ystem Error Messages; nnnn
  • Page 34 – Keyboard error
  • Page 35 – BIOS has been updated.
  • Page 36 – unning the Dell Diagnostics; NOTE: This test does not apply to Dell Latitude LM computers.
  • Page 37 – Chapter 4; Removing and Replacing Parts; ecommended Tools; Small flat-blade screwdriver
  • Page 38 – Nut drivers; crew Identification and Tightening
  • Page 39 – recautionary Measures
  • Page 41 – Remove any PC Cards
  • Page 42 – IF Connectors; Grasp the interface cable and pull it out of the connector.
  • Page 43 – xploded Views of Components and Assemblies
  • Page 44 – Figure 4-10. Exploded View—LCD Assembly
  • Page 45 – Figure 4-11. Exploded View—Top Assembly
  • Page 46 – Figure 4-12. Exploded View—Bottom Assembly
  • Page 47 – actory Repair Parts and Assemblies; Table 4-1. Factory Repair Parts and Assemblies; AC Adapter, service kit; Main board
  • Page 48 – Board, status display panel; Diskette drive assembly
  • Page 50 – Cover, keyboard screws
  • Page 51 – Service Manual
  • Page 54 – eleting the Password; To delete the password, use the following procedure:; Open the computer and remove the keyboard.; See “Keyboard” found later in this chapter.; Place a short across the terminals of capacitor C146.
  • Page 55 – Gently pry the drive from the carrier with a small scribe.
  • Page 56 – iskette Drive
  • Page 58 – emory Module; To remove a memory module, follow these steps:; Turn the computer over, and remove the two memory-module cover; 0 MB — Install two 16-MB memory modules.
  • Page 59 – CD Assembly; To remove the LCD assembly, follow these steps:; With the computer closed and the back facing you, remove the two
  • Page 60 – Front Bezel; To remove the front bezel, follow these steps:; With the front facing you, open the computer
  • Page 61 – LCD Panel; To remove an LCD panel, follow these steps:
  • Page 62 – Inverter Board; To remove the inverter board, follow these steps:; Remove inverter board screws H15 and H16.; Microphone
  • Page 63 – LCD Assembly Latches; Figure 4-22. LCD Assembly Latches Removal; To remove the LCD assembly latches, follow these steps:; Place the back bezel down on a work surface.; Be careful not to lose the small spring that is part of each latch.
  • Page 64 – Power/Suspend Indicator; See “Front Bezel” found earlier in this section.
  • Page 65 – Back Bezel; To remove the back bezel, follow these steps:
  • Page 66 – eyboard; To remove the keyboard, follow these steps:
  • Page 67 – Lift off the heat sink.; Disconnect the keyboard cable from the main board.
  • Page 68 – op Assembly
  • Page 69 – To remove the top assembly, follow these steps:; Separate the top assembly from the bottom assembly.
  • Page 70 – Speakers; To remove the speakers, follow these steps:; Remove the speakers from the top assembly.
  • Page 71 – Status Display Board; Figure 4-28. Status Display Board Removal; To remove the status display board, follow these steps:; tor from the status display board.
  • Page 72 – See “Top Assembly” found earlier in this section.; Dislodge the I/R device from the recess on the top assembly.
  • Page 73 – Power Button; To remove the power button, follow these steps:; Remove the power button and spring from the top assembly.
  • Page 74 – Touch Pad; To remove the touch pad, follow these steps:; Remove the top assembly and turn it over.; Remove the touch pad bracket and touch pad from the top assembly.
  • Page 75 – ottom Assembly
  • Page 76 – Processor Board; To remove the processor board, follow these steps:; Remove the processor board from the main board.
  • Page 77 – Power Supply Board; To remove the power supply board, follow these steps:; Remove the power supply board from the main board.
  • Page 78 – Audio Board; To remove the audio board, follow these steps:; Remove the cable from the audio board.
  • Page 79 – Main Board; To remove the main board, follow these steps:; Remove the black mylar cover on the PC Card cage.
  • Page 80 – Use a; Remove cover alignment screws S16 and S17.
  • Page 81 – Cache Board; To remove the cache board, follow these steps:; Remove the cache board from the main board.
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Summary

Page 3 - Contents

v Contents Chapter 1System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 System Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Physical Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

Page 5 - Index

vii Audio Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-42 Main Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-43 Cache Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

Page 6 - Tables

viii Figure 4-29. I/R Device Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-36 Figure 4-30. Power Button Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-37 Figure 4-31. Touch Pad Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-38 F...

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