Compaq 7000 Series Manual

United States
Compaq Presario Internet PC 7000 Series Computers
Models: 7PL270, 7PL273, 7PL287, 7PL290, 7PL295
PRODUCT DESCRIPTION
TROUBLESHOOTING
ILLUSTRATED PARTS CATALOG
REMOVAL AND REPLACEMENT
PROCEDURES
JUMPER AND SWITCH
INFORMATION
SPECIFICATIONS
See the Notice for copyright and trademark
information, and the Preface for symbol
conventions and Technician Notes.
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United States
Compaq Presario Internet PC 7000 Series Computers
Models: 7PL270, 7PL273, 7PL287, 7PL290, 7PL295
PRODUCT DESCRIPTION
TROUBLESHOOTING
ILLUSTRATED PARTS CATALOG
REMOVAL AND REPLACEMENT
PROCEDURES
JUMPER AND SWITCH INFORMATION
SPECIFICATIONS
PRODUCT DESCRIPTION - INDEX
PAGE
Models and Features
CPU Controls and Lights
Side Access Panel
Internet Keyboard Controls
Rear CPU Connectors
Power Cord Set Requirements

United States
Compaq Presario Internet PC 7000 Series Computers
Models: 7PL270, 7PL273, 7PL287, 7PL290, 7PL295
PRODUCT DESCRIPTION
TROUBLESHOOTING
ILLUSTRATED PARTS CATALOG
REMOVAL AND REPLACEMENT PROCEDURES
JUMPER AND SWITCH INFORMATION
SPECIFICATIONS
TROUBLESHOOTING - INDEX PAGE
Clearing CMOS
Power-On Self Test (POST)
Configuration
Preparing the computer
Setup
Accessing Compaq Utilities Option
Diagnostic Error Codes
Troubleshooting without Diagnostics
Checklist for Minor Problems
Hardware Installation
Power
USB Ports
Disk Drive
Hard Drive
CD-ROM, CD-RW, and DVD Drive
Resolving Hardware Conflicts

United States
Compaq Presario Internet PC 7000 Series Computers
Models: 7PL270, 7PL273, 7PL287, 7PL290, 7PL295
PRODUCT DESCRIPTION
TROUBLESHOOTING
ILLUSTRATED PARTS CATALOG
REMOVAL AND REPLACEMENT
PROCEDURES
JUMPER AND SWITCH INFORMATION
SPECIFICATIONS
ILLUSTRATED PARTS CATALOG -
INDEX PAGE
Mass Storage Devices
Cables
Standard & Optional Boards
Fax/ Modem
Keyboard
Miscellaneous Parts

United States
Compaq Presario Internet PC 7000 Series Computers
Models: 7PL270, 7PL273, 7PL287, 7PL290, 7PL295
PRODUCT DESCRIPTION
TROUBLESHOOTING
ILLUSTRATED PARTS CATALOG
REMOVAL AND REPLACEMENT
PROCEDURES
JUMPER AND SWITCH INFORMATION
SPECIFICATIONS
REMOVAL & REPLACEMENT
PROCEDURES - INDEX PAGE
This section provides general service information for Compaq
Series Personal Computers. Adherence to the procedures and
precautions described in this section is essential for safe and
proper service.
Electrostatic Discharge
Service Considerations
Preparation for
Disassembly
Serial Number
Side Access Panel
Graphics Card
Expansion Card
1394 Card
Memory Module
Hard Drive
Disk Drive
Removing the Top Door
Removing the CD Storage
Door
(Lower Front Panel)
Open the CD Storage Door
Optical and Mass Storage
Devices
CD, CD-RW and/or DVD Drive
Hard Drive
Disk Drive
Power Supply Assembly
Front I/O Board
System Board and
Components
RTC Battery
Microprocessor/Heatsink
Assembly

United States
Compaq Presario Internet PC 7000 Series Computers
Models: 7PL270, 7PL273, 7PL287, 7PL290, 7PL295
PRODUCT DESCRIPTION
TROUBLESHOOTING
ILLUSTRATED PARTS CATALOG
REMOVAL AND REPLACEMENT
PROCEDURES
JUMPER AND SWITCH INFORMATION
SPECIFICATIONS
JUMPER AND SWITCH
INFORMATION - INDEX PAGE
System Board
Hard Drives
CD and DVD Drive/ CD-RW Drive

United States
Compaq Presario Internet PC 7000 Series Computers
Models: 7PL270, 7PL273, 7PL287, 7PL290, 7PL295
PRODUCT DESCRIPTION
TROUBLESHOOTING
ILLUSTRATED PARTS CATALOG
REMOVAL AND REPLACEMENT
PROCEDURES
JUMPER AND SWITCH INFORMATION
SPECIFICATIONS
SPECIFICATIONS - INDEX PAGE
This section provides physical, environmental, and
performance specifications for Compaq Presario Internet
PC 7000 Series Computers.
CD-ROM and DVD Drive/ CD-RW Drive
Disk Drive
Fax/ Modem
Power Supply
System Board

United States
Compaq Presario Internet PC 7000 Series Computers SPECIFICATIONS
PRODUCT DESCRIPTION TROUBLESHOOTING ILLUSTRATED PARTS CATALOG
REMOVAL AND REPLACEMENT PROCEDURES JUMPER AND SWITCH INFORMATION SPECIFICATIONS
CD or DVD DRIVE/
CD-RW DRIVE
DISK DRIVE
FAX/MODEM
POWER SUPPLY
ASSEMBLY
SYSTEM BOARD
CD or DVD Drive/ CD-RW Drive
Please select a drive to view specifications:
CD Drive
DVD Drive
CD-RW Drive
CD Drive
Dimensions U.S. Metric
Width 5.75 in 15.01 cm (maximum)
Height 1.67 in 4.29 cm
Depth 8.23 in 20.80 cm
Weight 2.65 lb 1.200 kg
Modes Supported
CD-ROM Mode 1 and Mode 2
CD-DA Audio
CD-XA Mode 2, Form 1 and 2
Photo CD Multiple Session
Video-CDI Multiple Session
CD-Plus/CD-Extra/CD
Enhanced Multiple Sesssion

CD-RW Multiple Session
Block Size
CD-ROM Mode 1 and Mode 2
Form 1 (XA) 2048 bytes
CD-ROM Mode 2 2336 bytes
CD-DA 2324 bytes
CD-XA 2324 bytes
Center Hole 1.5 mm diameter
Diameter 120 mm/80mm
Thickness 1.2mm
Track Pitch 1.6mm
Laser
Divergence Angle 53.5 degrees +/- 1.5 degrees
Output Power 0.14 mW (@ objective lens)
Type Semiconductor laser GaAIAs
Wave Length 780nm +/- 25 nm
Access Time
Random < 100 ms (typical)
Full Stroke < 150 ms (typical)
Audio Output Level
Line Out 0.7 Vrms ±20%
Headphone 0.6 Vrms ±20%
Cache Buffer 256 KB
Data Transfer Rate

Mode 1 Mode 2
Sustained 4800 KB/sec 5475 KB/sec
KB.sec (32x) KB/sec (32x)
Burst MB/sec MB/sec
Startup Time < 5 sec
Stop Time < 5 sec
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DVD Drive
Dimensions U.S. Metric
Width 5.75 in 15.01 cm (maximum)
Height 1.67 in 4.29 cm
Depth 8.23 in 20.80 cm
Weight 1.80 lb 0.90 kg
Modes Supported Mode 1 and Mode 2
Block Size 2048 bytes
Center Hole 15 mm diameter
Disc Diameter 12 cm, 8 cm
Thickness 1.2 mm
Track Pitch 10.74 µm
Access Time
Random <180 ms typical
Full Stroke < 300 ms
Audio Output Level
Line Out 1.0 V (RMS) at 47 kW

Headphone 0.7 V (RMS) at 32 W
Cache Buffer 512 Kb
Data Transfer Rate
Sustained 2705-8115 KB/sec
Burst
Startup Time < 10 sec
Stop Time < 2 sec
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CD-RW Drive
Dimensions U.S. Metric
Width 5.75 in 15.01 cm (maximum)
Height 1.67 in 4.29 cm
Depth 8.23 in 20.80 cm
Weight 2.65 lb 1.200 kg
Modes Supported
CD-ROM Mode 1 and Mode 2
CD-DA Audio
CD-XA Mode 2, Form 1 and 2
Photo CD Multiple Session
Video-CDI Multiple Session
CD-Plus/CD-Extra/CD Multiple Session
Enhanced
CD-RW Multiple Session
Block Size
CD-ROM 2048 bytes

Mode 1 and Mode 2 Form 1
(XA)
CD-ROM Mode 2 2336 bytes
CD-DA 2324 bytes
CD-XA 2324 bytes
Center HOle 1.5 mm diameter
Diameter 120 mm/80mm
Thickness 1.2 mm
Track Pitch 1.6mm
Access Time
Random < 95 ms
Full Stroke < 190 ms
Audio Output Level
Line Out 0.7 Vrms ±20%
Headphone 0.6 Vrms ±20%
Cache Buffer 256 KB
Data Transfer Rate
Mode 1 Mode 2
Sustained 4800 KB/sec 5475 KB/sec
KB/sec (32x) KB/sec (32x)
Burst MB/sec MB/sec
Startup Time < 5 sec
Stop Time < 5 sec
Return to top

United States
Compaq Presario Internet PC 7000 Series Computers SPECIFICATIONS
PRODUCT DESCRIPTION TROUBLESHOOTING ILLUSTRATED PARTS CATALOG
REMOVAL AND REPLACEMENT PROCEDURES JUMPER AND SWITCH INFORMATION SPECIFICATIONS
CD or DVD DRIVE/
CD-RW DRIVE
DISK DRIVE
FAX/MODEM
POWER SUPPLY
ASSEMBLY
SYSTEM BOARD
Disk Drive
Disk Drive
Disk
Size (in) 3.5 (8.89 cm)
High Density 1.44
Light Green
Height One-third
Bytes per Sector 512
Sectors per Track
High Density 80
Tracks per Side
High Density 80
Low Density 80
Rotational Speed 300 RPM
Read/Write Heads 2
Average Seek Time (ms)
Track-to-Track 3
Setting Time 15 (Max)

United States
Compaq Presario Internet PC 7000 Series Computers SPECIFICATIONS
PRODUCT DESCRIPTION TROUBLESHOOTING ILLUSTRATED PARTS CATALOG
REMOVAL AND REPLACEMENT PROCEDURES JUMPER AND SWITCH INFORMATION SPECIFICATIONS
CD or DVD DRIVE/
CD-RW DRIVE
DISK DRIVE
FAX/MODEM
POWER SUPPLY
ASSEMBLY
SYSTEM BOARD
Fax/Modem
Fax/Modem
General Description
Support Supports K56flex and/or ITU-T V.90.
14400bps send and receive fax modem with automatic fallback to
12000, 9600, 7200, 4800, and 2400bps.
Supports fax service Class 1 (EIA/TIA 578).
Supports V.80 video ready modem.
Built-in DTE interface with speed up to 115.2kbps or 57.6kbps, parallel
16550a UART-compatible interface.
Power Management Registers to PCI Interface.
Data Mode K56flex and/or ITU-T V.90 56kbits/s for highest Internet connection
rates.
Ultrahigh compression throughput due to parallel access directly to the
host PC.
ITU-T V.34 extended rates 33600bps to 2400bps.
V.32terbo, V.32bis and fallbacks.
TIA/EIA 602 standard for AT command set.
V.42 error correction (LAM and MNP).
V.42bis and MNP Class 5 data compression.
Fax Mode Fax modem send and receive rates up to 14400bps.
* V.17, V.29, V.27ter, and V.21 channel 2 * TIA/EIA 578 Class 1 FAX
Error Correction ITU-T recommended V.42 error correction.
V.42 error correction (LAM and MNP).

United States
Compaq Presario Internet PC 7000 Series Computers SPECIFICATIONS
PRODUCT DESCRIPTION TROUBLESHOOTING ILLUSTRATED PARTS CATALOG
REMOVAL AND REPLACEMENT PROCEDURES JUMPER AND SWITCH INFORMATION SPECIFICATIONS
CD or DVD DRIVE/
CD-RW DRIVE
DISK DRIVE
FAX/MODEM
POWER SUPPLY
ASSEMBLY
SYSTEM BOARD
Power Supply Assembly
Power Supply Assembly
U.S.
Input Specifications
Nominal Line Voltage 115 to 230 VAC
Range Input Line 90 to 264 VAC
Frequency Range 47 to 63 Hz AC
Input Current 115V 3.00 AMPS
Input Current 4.5 RMS at Max Load
Output Power 145 Watts
Inrush Current 80 A at 132 VAC (cold start)
Holdup Time 16 ms from zero
Environment Temperature Range
Operating 10 to +50 C
Non-Operating -40 to +66 C

United States
Compaq Presario Internet PC 7000 Series Computers SPECIFICATIONS
PRODUCT DESCRIPTION TROUBLESHOOTING ILLUSTRATED PARTS CATALOG
REMOVAL AND REPLACEMENT PROCEDURES JUMPER AND SWITCH INFORMATION SPECIFICATIONS
CD or DVD DRIVE/
CD-RW DRIVE
DISK DRIVE
FAX/MODEM
POWER SUPPLY
ASSEMBLY
SYSTEM BOARD
System Board
General System Specifications●
Environmental Requirements●
System Interrupts●
System I/O●
System Memory●
System DMA●
General System Specifications
Dimensions U.S. Metric/ International
Height 16.55 in 42.037 cm
Width 8.76 in 22.25 cm
Length 17.30 in 22.25 cm
Weight 25.3 lbs 11.5 kg
Shipping Weight 36.6 lbs 11.5 kg
Input Requirements
Nominal Line Voltage 115 VAC 230 VAC
Range Line Voltage 90-132 VAC 180-264 VAC
AC Frequency 50 or 60 Hz 50 or 60 Hz
Input Current 4.5 RMS at Max Load 4.5 RMS @ Max Load
Fluctuations 5v +/-5% 3.3v +/-3%
Power (watts)
Steady State 145 145

Sleep Mode < 30 < 30
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Environmental Requirements
Temperature
Operating 50º to 95º F 10º to 35º C
Shipping -4º to 140º F -20º to 60º C
Humidity (noncondensing)
Operating 8% to 90% 8% to 90%
Nonoperating 5% to 95% 5% to 95%
Maximum Altitude
(unpressurized)
Operating 10,000 ft 3048 m
Nonoperating 30,000 ft 9144 m
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System Interrupts
Hardware IRQ System Function
IRQ 0 System Timer
IRQ 1 Motherboard Resources
IRQ 2 Programmable Interrupt
Controller
IRQ 3 ACPI IRQ Holder for PCI IRQ
Sterring
IRQ 3 Intel (r) 810e Chipset
Graphics Driver (DC133
FSB133) 4.11.01.1321
IRQ 4 Motherboard Resources
IRQ 5 Intel (r) 82801AA SMBus
Controller
IRQ 5 SoundMAX Integrated Digital
Audio
IRQ 5 ACPI IRQ Holder for PCI IRQ
Sterring

IRQ 6 Standard Floppy Disk
Controller
IRQ 8 System CMOS/real time clock
IRQ 9 SCI IRQ used by ACPI bus
IRQ 11 ACPI IRQ Holder for PCI IRQ
Steering
IRQ 11 ACPI IRQ Holder for PCI IRQ
Steering
IRQ 11 Texas Instruments OHCI IEEE
1394 Host Controller
IRQ 11 Intel (r) 82801AA USB
Universal Host Controller
IRQ 12 Motherboard Resources
IRQ 13 Numeric Data Processor
IRQ 14 Primary IDE Controller (dual
fifo)
IRQ 14 Intel (r) 82801AA Ultra ATA
Controller
IRQ 15 Secondary IDE Controller
(dual fifo)
IRQ 15 Intel (r) 82801AA Ultra ATA
Controller
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System I/O
I/O Address (Hex) System Function (Shipping
Configuration)
0000h-000Fh Direct Memory Access
Controller
0010h-001fh Motherboard Resources
0020h-003fh Programmable Interrupt
Controller
004h-0043h System Timer
004E-004fh Motherboard Resources

0050h-0052h Motherboard Resources
0060h-0060h Motherboard Resources
0061h-0061h System Speaker
0064h-0064h Motherboard Resources
0070h-0071h System CMOS/real time clock
0072h-0077h Motherboard Resources
0080h-008fh Direct Memory Access
Controller
0090h-009fh Motherboard Resources
00A0h-00Bfh Programmable Interrupt
Controller
00C0h-00Dfh Direct Memory Access
Controller
00F0h-00FFh Numeric Data Processor
0170h-0177h Secondary IDE Controllwer
(dual fifo)
0170h-0177h Intel(r) 82801AA Ultra ATA
Controller
01F0h-01F7h Intel(r) 82801AA Ultra ATA
Controller
01F0h-01F7h Primary IDE controller (dual
fifo)
0376h-0376h Intel(r) 82801AA Ultra ATA
Controller
0376h-0376h Secondary IDE controller
(dual fifo)
0390h-0397h Motherboard resources
03B0h-03BBh Intel(R) 810e Chipset
Graphics Driver (DC133
FSB133) 4.11.01.
03C0h-03DFh Intel(R) 810e Chipset
Graphics Driver (DC133
FSB133) 4.11.01.

03F0h-03F5h Standard Floppy Disk
Controller
03F6h-03F6h Primary IDE controller (dual
fifo)
03F6h-03F6h Intel(r) 82801AA Ultra ATA
Controller
0400h-047Fh Motherboard resources
04D0h-04D1h Motherboard resources
0CF8h-0CFFh PCI bus
2000h-20FFh SoundMAX Integrated Digital
Audio
2400h-243Fh SoundMAX Integrated Digital
Audio
2460h-246Fh Intel(r) 82801AA Ultra ATA
Controller
2460h-2467h Primary IDE controller (dual
fifo)
2468h-246Fh Secondary IDE controller
(dual fifo)
EE00h-EE7Fh Motherboard resources
EE80h-EEBFh Motherboard resources
EEC0h-EEDFh Intel(r) 82801AA USB
Universal Host Controller
EEE0h-EEEFh Intel(r) 82801AA SMBus
Controller
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System Memory
Memory Address System Function
00000000h-0009FFFFh System board extension for
ACPI BIOS
000A0000h-000AFFFFh Intel(R) 810e Chipset
Graphics Driver (DC133
FSB133)