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Presario 1800/1800T Series
Models: XL280, XL380, XL381,
and XL390
Before You
Product
Specifications
Begin
Description
Pin
Battery & Power
Troubleshooting
Assignments
Management
Removal & Parts
MSG Index
Replacement Catalog
Welcome to the Maintenance & Service Guide (MSG)
Welcome to the Maintenance and Service Guide (MSG) for Compaq Presario 1800XL Series
Notebook Computers. This online guide is designed to serve the needs of technicians whose
job is to repair Compaq products.
For copyright
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Using this Guide To use this guide effectively, refer to the list of bookmarks at the left of the screen. These bookmarks help you navigate through the document quickly and easily. They are accessible from anywhere in the Maintenance and Service Guide (MSG). Viewing a Chapter Click one of the bookmarks or one of the color-coded bubbles on the Welcome page to view a chapter of this MSG. Expanding & Hiding Topics Click the + to e
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Before You Begin Notice The information in this guide is subject to change without notice. COMPAQ COMPUTER CORPORATION SHALL NOT BE LIABLE FOR TECHNICAL OR EDITORIAL ERRORS OR OMISSIONS CONTAINED HEREIN, NOR FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING FROM THE FURNISHING, PERFORMANCE, OR USE OF THIS MATERIAL. This guide contains information protected by copyright. No part of this guide may be photocopied or reproduced in
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Preface The Maintenance and Service Guide is a troubleshooting guide for use as a reference when servicing Compaq Presario 1800 Series Notebook Computers. Compaq Computer Corporation reserves the right to make changes to Compaq Presario 1800 Series Notebooks without notice. Symbols The following words and symbols alert you to special messages throughout this guide. WARNING: Text set off in this manner indicates that a failure to
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Serial Number The units serial number 1 is required when requesting information or ordering spare parts. The serial number is located on the underside of the Notebook as shown below. Locating Additional Information The following documentation is available to support this product: • Compaq Presario 1800 Series Notebook documentation set Introducing Windows 98 Guide Introducing Windows 2000 Guide Service Training Guides Co
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Product Description This chapter describes the features of each of the Presario 1800XL Series Notebooks. It also provides illustrations of the exterior components unique to these units. PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1800 SERIES PRODUCT DESCRIPTION 1
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Models and Features Compaq Presario 1800 Series Portable Computer Models Features XL280* XL380* Display TFT 14.1 in TFT 15.0 in TFT/LVD 15 in Processor 600 MHz 256 K Cache PIII 700 MHz 256 K Cache 650 MHz 256 K Cache Hard Drive 6.0 GB 15.0 GB 12 GB CD or DVD 24X 2C CD-ROM 8X DVD Drive 6X DVD 8X DVD Modem 56 K Data/Fax 56 K PCI Data/Fax Networking 10/100 TX Integrated 10/100 TX Integrated Ethernet Ethernet Battery 3.2 Li-ion Enhan
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Front of Unit # Description # Description 1 Display Release Latch 6 Integrated Speakers 2 Display 7 TouchPad Button (Left) 3 Power (On/Off) Button 8 Scroll Up/Down Button 4 Keyboard 9 TouchPad Button (Right) 5 TouchPad - Model Number PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1800 SERIES PRODUCT DESCRIPTION 3
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Internet Zone Buttons and Lights Model XL280 # Description # Description 1 AC Adapter Light 7 Instant Search Button 2 Caps Lock Light 8 Online Marketplace (U.S./Puerto Rico) Instant Answer (outside the U.S.) 3 Instant Internet Access 9 Retail Central (U.S./Puerto Rico) Instant E-Commerce (outside the U.S.) 4 Instant E-mail Access Num Lock Light - 5 My Presario Instant Access Scroll Lock Light q 6 Power Button 4 PRODUCT DESCRIPTION
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Model XL3xx # Description # Description 1 AC Adapter Light 7 Digital Audio Button 2 Caps Lock Light 8 Entertainment Button 3 Instant Internet Access 9 Retail Central Button 4 Instant E-mail Access Num Lock Light - 5 My Presario Instant Access Scroll Lock Light q 6 Power Button PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1800 SERIES PRODUCT DESCRIPTION 5
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Front Bezel Components # Description # Description 1 Previous Track Button 7 Battery Gauge 2 Next Track Button 8 DisqPlay On/Off Button 3 Sleep Status Icon 9 Volume Down Button 4 Power Status Icon Volume Up Button - 5 Battery Charging Status Icon Play/Pause Button q 6 DisqPlay Status Icon Stop Button w 6 PRODUCT DESCRIPTION PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1800 SERIES
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Left-Side Components Note: XL3xx models have silver lids. # Description # Description 1 Security Slot 4 CD or DVD Manual Eject Hole 2 CD or DVD Drive 5 Diskette Drive 3 CD/DVD Drive Eject Button 6 Diskette Drive Eject Button PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1800 SERIES PRODUCT DESCRIPTION 7
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Right-Side Components Note: XL3xx models have silver lids. # Description # Description 1 Battery Compartment 5 Microphone Jack 2 PC Card Eject Button 6 Modem Port 3 PC Card Slot 7 Ethernet Port 4 Headphone Jack 8 PRODUCT DESCRIPTION PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1800 SERIES
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Underneath the Unit # Description # Description 1 Pop-Up Foot 3 Memory Compartment 2 Serial Number 4 Pop-Up Foot PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1800 SERIES PRODUCT DESCRIPTION 9
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Rear Connectors Note: XL3xx models have silver lids. # Description # Description 1 Keyboard/Mouse Port 6 TV-Out Connector 2 AC Adapter Connector 7 External Monitor Port 3 Parallel Port 8 Serial Ports 4 QuikDock Connector 9 Universal Serial Bus Port 5 Fan Vent 10 PRODUCT DESCRIPTION PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1800 SERIES
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Optional QuikDock Components # Description 1 QuikDock Interface Connector 2 QuikDock Guide Posts Connectors # Description # Description # Description q 1 Universal Serial Bus Port 6 Parallel Port S-Video Port w 2 Universal Serial Bus Port 7 Game Port TV-Out (Composite Video) e 3 Power (AC Adapter) Port 8 Serial Port Audio-Out 4 Keyboard/Mouse Port 9 External Monitor Port - 5 Keyboard/Mouse Port 10/100 TX Ethernet Port PRESARIO NOT
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 Specifications Physical and Environmental Specification U.S. Metric Height 1.63 in. 4.14 cm Depth 12.99 in. 33.00 cm Width 11.02 in. 28.00 cm Weight with 14.1-in. Display 7.8 lb 3.54 kg with 15.0-in. Display Battery Power Requirements Li-ion 3.2 AHr Li-ion 3.6 AHr Nominal Operating W @ 14.8 V W @ 14.8 V Maximum Average W @ 14.8 V W @ 14.8 V Peak Operating W @ 14.8 V W @ 14.8 V AC Power Requirements Operating Voltage 100-240 V Op
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 System Interrupts Hardware Hardware System Function System Function IRQ IRQ IRQ 0 System timer IRQ 10 Available ® IRQ 1 Standard 101/102-key or IRQ 11 Intel Pro/100S Mobile LAN Microsoft Natural Keyboard on Motherboard IRQ 2 Programmable Interrupt IRQ 11 Texas Instruments PCI-1410 Controller CardBus Controller IRQ 3 Lucent 56K V.90 PCI DF Modem IRQ 11 ACPI IRQ Holder for PCI IRQ Steering ® IRQ 3 ACPI IRQ Holder for PCI IRQ IRQ
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 System I/O Addresses I/O Address System Function (Shipping Configuration) 0000h-000Fh Direct Memory Access Controller 0020h-0021h Programmable Interrupt Controller 0040h-0043h System Timer 0060h-0060h Standard 101/102-Key or Microsoft Natural Keyboard 0061h-0061h System Speaker 0062h-0062h ACPI Embedded Controller 0064h-0064h Standard 101/102-Key or Microsoft Natural Keyboard 0066h-0066h ACPI Embedded Controller 0070h-0071h Syst
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Presario 1800/1800T Series Models: XL280, XL380, XL381, and XL390 I/O Address System Function (Shipping Configuration) 03F6h-03F6h Primary IDE Controller (Dual FIFO) 03F7h-03F7h Standard Floppy Disk Controller 03F8h-03FFh Communications Port (COM1) 04D0h-04D1h Motherboard Resources 0CF8h-0CFFh PCI Bus 1000h-10FFh Lucent 56K V.90 PCI DF Modem 1400h-143Fh ESS SOLO-1 PCI AudioDrive ® 1440h-147Fh Intel PRO/100 S Mobile LAN on Motherboard ® 1480h-149Fh Intel 82371AB/EB PCI to USB Universal Host Cont
