HP Pavilion 512 Manual de servicio

HP Pavilion zt1000/xz300 Omnibook xt1500 (For use with Technology Code ID) Service Manual

1-4 Product Information Technology Code ID) Figure 1-2. Back View 15. AC adapter jack. 16. Parallel port (LPT1) (colored burgundy). 17. External

1. Product Information 2. Removal and Replacement 3. Troubleshooting and Diagnostics 4. Replaceable Parts 5. Reference Information

Technology Code ID) Product Information 1-5 Figure 1-3. Bottom View 32. Infrared port (selected models). 33. Battery. 34. CD/DVD drive latch. 35

1-6 Product Information Technology Code ID) Operation This section gives an overview of the notebook’s operation. Turning the Notebook On and Off Yo

Technology Code ID) Product Information 1-7 Checking the Notebook’s Status The notebook’s status lights report power and battery status, keyboard st

1-8 Product Information Technology Code ID) Figure 1-5. Keyboard Status Lights 1. Caps Lock. Caps Lock is active. 2. Num Lock. Num Lock is act

Technology Code ID) Product Information 1-9 Resetting the Notebook Occasionally, Windows or the notebook may stop responding, so that you cannot tur

1-10 Product Information Technology Code ID) Using the CD or DVD Player (selected models) The multimedia buttons on the front of the notebook contro

Technology Code ID) Product Information 1-11 Specifications The following tables list the specifications for the notebook and its accessories. These

1-12 Product Information Technology Code ID) Keyboard and Pointing Devices 87/88/91-key touch-type QWERTY keyboard with 101/102 key emulation. Embe

Technology Code ID) Product Information 1-13 Table 1-5. Pavilion zt1000/xz300 and Omnibook xt1500 Series Accessories Accessory Description Specific

ii Technology Code ID) Notice In a continuing effort to improve the quality of our products, technical and environmental information in this docume

1-14 Product Information Technology Code ID) Internal Design The motherboard PCA is the central component of the notebook’s design, and plays a role

Technology Code ID) Product Information 1-15 Table 1-6. Functional Structure Function Components Used Component Roles Bootup CPU module Motherboar

Technology Code ID) Removal and Replacement 2-1 2 Removal and Replacement This chapter shows how to remove and replace the notebook’s components, li

2-2 Removal and Replacement Technology Code ID) Disassembly Flowchart The following diagram shows the general “paths” you will use in disassembling

Technology Code ID) Removal and Replacement 2-3 Table 2-2. Required Equipment • #0 Phillips screwdriver, preferably magnetized. • Small flat-blade

2-4 Removal and Replacement Technology Code ID) Removing the Battery (User-Replaceable) Required Equipment • None. Removal Procedure • Slide the b

Technology Code ID) Removal and Replacement 2-5 Removing a Plug-In Module (User-Replaceable) Required Equipment • None. Removal Procedure • Slide

2-6 Removal and Replacement Technology Code ID) Removing the Hard Disk Drive (User-Replaceable) Required Equipment • #0 Phillips screwdriver. Remov

Technology Code ID) Removal and Replacement 2-7 Figure 2-5. Removing the Hard Disk Tray Reassembly Notes • Insert the connector end of the dri

Technology Code ID) iii Contents Product Information ...

2-8 Removal and Replacement Technology Code ID) Recovering and Reinstalling Software Use the Recovery CDs to reinstall the original factory software

Technology Code ID) Removal and Replacement 2-9 Removing the Keyboard Cover (User-Replaceable) Required Equipment • #0 Phillips screwdriver. • Sma

2-10 Removal and Replacement Technology Code ID) 6. Disconnect the keyboard cover switch cable from the motherboard, and remove the cover from the n

Technology Code ID) Removal and Replacement 2-11 Removing the Keyboard (User-Replaceable) Required Equipment • #0 Phillips screwdriver. • Small fl

2-12 Removal and Replacement Technology Code ID) Warning Do not touch the metal surfaces inside the notebook until they have cooled off. They could

Technology Code ID) Removal and Replacement 2-13 Removing an SDRAM Module (User-Replaceable) The notebook has no SDRAM built into its motherboard,

2-14 Removal and Replacement Technology Code ID) Reassembly Notes • Carefully press the SDRAM module into the connector at an angle of about 30°, u

Technology Code ID) Removal and Replacement 2-15 Replacing Small Parts (User-Replaceable) The user can replace the following small parts. Table 2-4.

2-16 Removal and Replacement Technology Code ID) Removing the Mini-PCI Card (HP Authorized Service Providers Only) Certain notebook models include a

Technology Code ID) Removal and Replacement 2-17 Figure 2-13. Removing the Mini-PCI Card Reassembly Notes • Reattach the cable(s) to the card,

iv Technology Code ID) Replaceable Parts ...

2-18 Removal and Replacement Technology Code ID) Removing the Display Assembly (HP Authorized Service Providers Only) Required Equipment • #0 Phill

Technology Code ID) Removal and Replacement 2-19 Figure 2-15. Removing the Display (2) Reassembly Notes • While installing the hinge screws, su

2-20 Removal and Replacement Technology Code ID) Removing Display Assembly Components (HP Authorized Service Providers Only) Note This procedure des

Technology Code ID) Removal and Replacement 2-21 Figure 2-16. Removing Display Assembly Components Reassembly Notes • Make sure the alignment h

2-22 Removal and Replacement Technology Code ID) Removing the Fan and Heatsink (HP Authorized Service Providers Only) Required Equipment • #0 Phill

Technology Code ID) Removal and Replacement 2-23 Figure 2-17. Removing the Fan and Heatsink Caution Be careful not to touch the upper surface o

2-24 Removal and Replacement Technology Code ID) Reassembly Notes • Make sure the fan wires are not pinned under the fan, and is securely plugged i

Technology Code ID) Removal and Replacement 2-25 Removing the CPU Module (HP Authorized Service Providers Only) Required Equipment • #0 Phillips sc

2-26 Removal and Replacement Technology Code ID) Figure 2-19. Removing the CPU Module Reassembly Notes • Carefully reinsert the module into its

Technology Code ID) Removal and Replacement 2-27 Removing the Top Case (HP Authorized Service Providers Only) Required Equipment • #0 Phillips scre

Technology Code ID) v Tables Table 1-1. Pavilion zt1000/xz300 and Omnibook xt1500 Series Models...1-1 Tabl

2-28 Removal and Replacement Technology Code ID) 5. Disconnect the touch pad cable and the CD player PCA cable from the motherboard. 6. If present,

Technology Code ID) Removal and Replacement 2-29 Figure 2-21. Removing the Top Case Reassembly Notes • Make sure the touch pad cable, and CD/DV

2-30 Removal and Replacement Technology Code ID) Removing the Hinge Saddles (HP Authorized Service Providers Only) Required Equipment • #0 Phillips

Technology Code ID) Removal and Replacement 2-31 Figure 2-22. Removing the Hinge Saddles Reassembly Notes • Make sure the posts on the undersid

2-32 Removal and Replacement Technology Code ID) Removing the Motherboard or Bottom Case (HP Authorized Service Providers Only) Required Equipment •

Technology Code ID) Removal and Replacement 2-33 5. Remove both retaining screws from the motherboard. 6. Remove the four standoffs located near the

2-34 Removal and Replacement Technology Code ID) Reinstalling the Motherboard Reassembly Procedure 1. Insert the I/O connectors through their openin

Technology Code ID) Removal and Replacement 2-35 Replacing the Bottom Case Installation Procedure 1. Install a new Microsoft Product ID label. 2. Tr

2-36 Removal and Replacement Technology Code ID) Installing a New Serial Number Label Download the latest version of the serial number label templat

Technology Code ID) Removal and Replacement 2-37 Removing Notebook Components (HP Authorized Service Providers Only) Required Equipment • #0 Philli

vi Technology Code ID) Introduction This manual provides reference information for servicing HP Pavilion zt1000/xz300 and Omnibook xt1500 notebook

2-38 Removal and Replacement Technology Code ID) Component Removal Procedure Additional Steps Doors, PCMCIA Plug-in module (page 2-5). Hard disk d

Technology Code ID) Removal and Replacement 2-39 Component Removal Procedure Additional Steps PCA, volume control Keyboard cover (page 2-9). Keybo

Technology Code ID) Troubleshooting and Diagnostics 3-1 3 Troubleshooting and Diagnostics This chapter includes troubleshooting and diagnostic infor

3-2 Troubleshooting and Diagnostics Technology Code ID) Troubleshooting The suggestions in this section can help isolate and repair the cause of a p

Technology Code ID) Troubleshooting and Diagnostics 3-3 Checking for Customer Abuse Some units may appear to have been damaged by customer abuse. Us

3-4 Troubleshooting and Diagnostics Technology Code ID) Troubleshooting the Problem Record pertinent information about the notebook: • Model and se

Technology Code ID) Troubleshooting and Diagnostics 3-5 Suggestions for Troubleshooting Table 3-1. Scope of Diagnostic Tools Function e-DiagTools

3-6 Troubleshooting and Diagnostics Technology Code ID) Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments Does

Technology Code ID) Troubleshooting and Diagnostics 3-7 Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments Batte

Technology Code ID) Product Information 1-1 1 Product Information The HP Pavilion zt1000/xz300 and Omnibook xt1500 series are reliable notebook comp

3-8 Troubleshooting and Diagnostics Technology Code ID) Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments Batte

Technology Code ID) Troubleshooting and Diagnostics 3-9 Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments Displ

3-10 Troubleshooting and Diagnostics Technology Code ID) Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments If y

Technology Code ID) Troubleshooting and Diagnostics 3-11 Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments File

3-12 Troubleshooting and Diagnostics Technology Code ID) Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments “Sys

Technology Code ID) Troubleshooting and Diagnostics 3-13 Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments Touc

3-14 Troubleshooting and Diagnostics Technology Code ID) Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments Para

Technology Code ID) Troubleshooting and Diagnostics 3-15 Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments Mode

3-16 Troubleshooting and Diagnostics Technology Code ID) Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments Mode

Technology Code ID) Troubleshooting and Diagnostics 3-17 Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments LAN/

1-2 Product Information Technology Code ID) Technology Codes HP does not change the name of a product every time the product’s technology changes. W

3-18 Troubleshooting and Diagnostics Technology Code ID) Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments Infr

Technology Code ID) Troubleshooting and Diagnostics 3-19 Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments PC c

3-20 Troubleshooting and Diagnostics Technology Code ID) Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments Perf

Technology Code ID) Troubleshooting and Diagnostics 3-21 Symptom Call Center: Suggestions Repair Center: Likely Causes Repair Center: Comments Note

3-22 Troubleshooting and Diagnostics Technology Code ID) Diagnostic Tools This section describes the following diagnostic tools you can use for trou

Technology Code ID) Troubleshooting and Diagnostics 3-23 Running e-DiagTools 1. Restart the notebook: click Start, Turn Off Computer, Restart. 2. Wh

3-24 Troubleshooting and Diagnostics Technology Code ID) Note that the parallel port test is more thorough if you connect a loop-back connector to t

Technology Code ID) Troubleshooting and Diagnostics 3-25 Power-On Self-Test The POST (Power-On Self-Test) is a series of initialization routines and

3-26 Troubleshooting and Diagnostics Technology Code ID) Beep Code Message Description (None) RAM ERROR AT LOCATION xxxxxx : WROTE : xxxx READ :

Technology Code ID) Troubleshooting and Diagnostics 3-27 BIOS Configuration Utility The BIOS configuration utility provides access to basic system s

Technology Code ID) Product Information 1-3 Features The following illustrations show the notebook’s main external features. For an exploded view of

3-28 Troubleshooting and Diagnostics Technology Code ID) Language Sets the language for the BIOS menus. English (US) Security Menu Description D

Technology Code ID) Replaceable Parts 4-1 4 Replaceable Parts This chapter contains an exploded view of the notebook, and lists of replaceable parts

4-2 Replaceable Parts Technology Code ID) Figure 4-1. Exploded View

Technology Code ID) Replaceable Parts 4-3 Table 4-1. Replaceable Parts for the Pavilion zt1000/xz300 Series Item Description Part Number Exchan

4-4 Replaceable Parts Technology Code ID) 21 PCA, Volume Control F3377-60939 No 22 PCMCIA Socket Assy F3398-60936 No 23 Speaker Kit, L/

Technology Code ID) Reference Information 5-1 5 Reference Information This chapter includes the following reference information: • Password removal

5-2 Reference Information Technology Code ID) Hewlett-Packard Display Quality Statement TFT display manufacturing is a highly precise but imperfect

Technology Code ID) Reference Information 5-3 Table 5-1. TFT LCD Guidelines (14.1/15.0-in XGA) Type of Imperfection Imperfections Not Allowed Elect