HP 1230 manual Specifications

Page 8

Maintenance & Service Guide

Presario 1200 Series

Models: 1230 and 1232

Home Page Notice Preface Product Description Troubleshooting Illustrated Parts Catalog Removal & Replacement Procedures Specifications Pin Assignments Battery Pack Operations

Specifications

This chapter covers the following specifications of Compaq Presario 1200 Series Portable Computers:

Computer models

Physical and environmental

System Interrupts

System DMA

System I/O Address

System Memory Catalog

Display

Memory expansion

Diskette drive

Hard drive

CD drive

Battery pack

Physical and Environmental

Dimensions

Height

Depth

Width

Weight

Model 1230

Model 1232

Stand-Alone (Battery Pack) Power Requirements

Nominal Operating

Maximum Average

Peak Operating

AC Power Requirements

Operating Voltage

Operating Current

Operating Frequency

Maximum Transient

Temperature

Operating

Nonoperating

Relative Humidity (noncondensing)

Computer Specifications U.S.

1.97in

12.20in

10.08in

7.326 Ib

7.326 Ib

NiMH

W @ 9.6 V

W @ 9.6 V

W @ 9.6 V

100-240 V 0.8/0.4 A RMS 47-63 Hz

Meets IEC 801-4 and IEC801-5 1kV for 50 ns

50° to 95 °F -4° to 140 °F

Metric

4.95cm

31.00cm

25.40cm

3.33kg

3.33kg

Li-ion

W @ 14.4 V W @ 14.4 V W @ 14.4 V

10° to 35 °C -20° to 60 °C

Operating

10 to 90%

35°C to 90%

Nonoperating (tw = 38.7°C max)

5 to 95%

60°C to 95%

Altitude

 

 

Operating

0 to 10,000 ft

0 to 3.15 km

Nonoperating

0 to 30,000 ft

0 to 9.14 km

Shock

 

 

Operating

10 G, 11 ms, half sine

 

Non operating

240 G, 2 ms, half sine

 

Vibration

 

 

Operating

0.5 G

 

Nonoperating

1.5 G

 

NOTE: Applicable product safety standards specify thermal limits for plastic surfaces. Compaq Presario 1200 Series Portable Computers operate well within this range of temperatures.

System Interrupts

 

System Interrupts

Hardware IRQ

System Function

IRQ0

Timer Interrupt

IRQ1

Keyboard

IRQ2

Interrupt Controller Cascade

IRQ3

Internal Modem

IRQ4

Serial Port (COM1)

IRQ5

Audio Controller

IRQ6

Diskette Drive

IRQ7

Parallel Port (LPT 1) (default)

IRQ8

System CMOS/Real-Time Clock

IRQ9

Video Controller

IRQ9

IRQ Holder for PCI Steering

IRQ10

PCI-1221 CardBus Controller

IRQ10

PCI-1221 CardBus Controller

IRQ10

IRQ Holder for PCI Steering

IRQ11

Compaq PCI to USB Open Host Controller

IRQ11

IRQ Holder for PCI Steering

IRQ12

PS/2 TouchPad/Mouse

IRQ13

Numeric processor

IRQ14

Primary IDE Controller

IRQ15

Secondary IDE Controller

System DMA

 

System DMA

Hardware DMA

System Function

DMA 1

Audio Controller

DMA 2

Diskette Drive

DMA 4

DMA Controller

DMA 5

Audio Controller

System I/O Address

 

System I/O Address

I/O Address (Hex)

System Function (Shipping Configuration)

0000h-000Fh

DMA Controller # 1

0020h-0021h

Interrupt Controller # 1

0022h-0023h

Motherboard resources

0040h-0043h

System timer

0060h-0060h

Keyboard Controller

0061h-0061h

System speaker

0064h-0064h

Standard 101/102-Key or Microsoft Natural

 

Keyboard

0070h-0071h

System CMOS/real time clock

0081h-008Fh

DMA Controller

0092h-0092h

Motherboard resources

00A0h-00A1h

Programmable interrupt controller

00C0h-00DFh

DMA Controller

00ECh-00EFh

Motherboard resources

00F0h-00FFh

Numeric data processor

0170h-0177h

Secondary IDE controller

01F0h-01F7h

Primary IDE controller

0376h-0376h

Standard IDE/ESDI Hard Disk Controller

0378h-037Fh

Printer Port (LPT1)

0388h-038Bh

AUDIO(TM) 16-bit Sound

0398h-0399h

Motherboard resources

03B0h-03BBh

Graphics Controller

03C0h-03DFh

Graphics Controller

03F0h-03F5h

Standard Floppy Disk Controller

03F6h-03F6h

Standard IDE/ESDI Hard Disk Controller

03F7h-03F7h

Standard Floppy Disk Controller

03F8h-03FFh

Communications Port (COM1)

0480h-048Fh

Motherboard resources

04D0h-04D1h

Motherboard resources

0CF8h-0CFFh

PCI bus

3000h-307Fh

Cyrix Cx5520 PCI to ISA bridge

4000h-401Fh

Cyrix Cx5520 PCI to ISA bridge

5000h-500Fh

Cyrix Cx5520 PCI to ISA bridge

System Memory Catalog

 

System Memory Catalog

Memory Address

System Function

00000000h-0009FFFFh

System board extension for PnP BIOS

000A0000h-000AFFFFh

Graphics Controller

000B0000h-000BFFFFh

Graphics Controller

000C0000h-000C7FFFh

Graphics Controller

000C8000h-000C8FFFh

PCI-1221 CardBus Controller

000C9000h-000C9FFFh

PCI-1221 CardBus Controller

000CC000h-000CFFFFh

Motherboard resources

000E0000h-000FFFFFh

System board extension for PnP BIOS

00100000h-01FFFFFFh

System board extension for PnP BIOS

40008000h-4000FFFFh

Motherboard resources

40010000h-40010FFFh

Cyrix Cx5520 PCI to ISA bridge

40018000h-41017FFFh

Motherboard resources

FD000000h-FDFFFFFFh

Graphics Controller

FEA00000h-FEBFFFFFh

Graphics Controller

FEC00000h-FECFFFFFh

Graphics Controller

FEDFE000h-FEDFEFFFh

Compaq PCI to USB Open Host Controller

FFFC0000h-FFFFFFFFh

Motherboard resources

Display (Information not available)

12.1" (Diagonal) HPA Display

 

 

U.S.

Metric

Dimensions

Information

Information

Height

Width

not available

not available

Display Dimensions

Information

Information

Width

Height

not available

not available

Depth

 

 

Weight

Information

Information

 

not available

not available

Contrast Ratio

Information

Information

 

not available

not available

Brightness

Information

Information

 

not available

not available

Total Power Consumption

Information

Information

 

not available

not available

Memory Expansion

 

Memory Expansion

 

System Memory

Expansion Board

Total Memory

 

Memory

 

32-MB

16-MB

48-MB

32-MB

32-MB

64-MB

32-MB

64-MB

96-MB

Diskette Drive (Information not available)

Diskette Drive

Capacity per Diskette (High/Low)

Information not available

Diskette Size

Information not available

Number of LED Indicators

Information not available

(Read/Write)

 

Number of Drives Supported

Information not available

Drive Rotation (rpm)

Information not available

Transfer Rate (Kbps)

Information not available

Bytes per Sector

Information not available

Sectors per Track (High/Low)

Information not available

Tracks per Side (High/Low)

Information not available

Access Times

Information not available

Track-to-Track (ms)

Average (ms)

Setting Time (ms)

Latency Average (ms)

Cylinders (High/Low)

Information not available

Number of Read/Write Heads

Information not available

Hard Drive (Information not available)

 

Hard Drives

 

 

3.2-GB

2.1-GB

Capacity Per Drive

Information not available

Information not available

Drive Type

Information not available

Information not available

Logical Configuration

Information not available

Information not available

Cylinders

 

 

Heads

 

 

Sectors per track

 

 

Bytes per sector

 

 

Seek Times

Information not available

Information not available

(Typical, Including settling in

 

 

ms)

 

 

Single track

 

 

Average

 

 

Full stroke

 

 

Transfer Rate

Information not available

Information not available

At interface

 

 

CD Drive (Information not available)

 

CD Drive

 

24× CD Drive

Dimensions

Information not available

Weight

Information not available

Rotational Speed

Information not available

Typical Transfer Rate

Information not available

Sustained Data Transfer Rate

 

Access Time

Information not available

Average Random Access Time

 

Spin Up time

Information not available

Data Buffer Capacity

Information not available

Battery Pack

Dimensions

Height

Length

Width

Weight

Battery Pack Operating

Time

Energy

Nominal Open Circuit Voltage

Capacity

Power

Environmental

Requirements

Operating Temperature

Non-operating Temperature

Charging Temperature

Battery Pack

 

Nickel Metal Hydride (NiMH)

Lithium Ion (Li ion) *

0.8 in (20.3 mm)

0.8 in (20.3 mm)

5.7 in (145 mm)

5.7 in (145 mm)

3.1 in (78.7 mm)

3.1 in (78.7 mm)

1.01 Ib (458.1 g)

0.90 Ib (408.2 g)

2:30 hr

3:00 hr

9.6 V

14.4 V

3200mAH

2500mAH

40 W

40 W

32° F (0-50° C)

32° F (0-50° C)

-20° C -60° C

-20° C -60° C

C-45° C

C-45° C

Image 8
Contents Maintenance & Service Guide Maintenance & Service Guide Symbols PrefaceProduct Description Compaq PresarioTroubleshooting Follow the Preliminary Steps Run the Power-OnSelf-Test PostIllustrated Parts Catalog Removal and Replacement Procedures Serial Number LocationSpecifications Connector Pin Assignments Battery Pack Operating Time Hard Drive Models and FeaturesProcessor Controls and Lights Front of UnitLeft Side Components Right Side Components Bottom of Unit Rear Connectors Power Management for Windows Operations Preliminary Steps Run Computer CheckupPower-On Self Test Post Running PostClearing the Power-on Password View System Information Inspect Compaq DiagnosticsComputer Checkup Test Contacting Compaq Support Shipping PreparationDiagnostic Error Codes ProceduresTroubleshooting Without Diagnostics Before Replacing PartsSolving Minor Problems Solving PC Card Problems Solving Power ProblemsSolving Printer Problems Solving Touch Pad/Pointing Device ProblemsSystem Unit Description Spare Part NumberBoards Description Spare Part NumberHPA Mass Storage Devices Description Quantity Miscellaneous Cables KitMiscellaneous Cables Kit Spare Part Number 330946-001 Description Modem Cables Spare Part NumberMiscellaneous Hardware and Plastics Kit Miscellaneous Hardware and Plastics Kit Spare Part NumberMiscellaneous Parts Description Spare Part NumberDocumentation and Software QuickFind Part Number Suffix MonthElectrostatic Discharge Generating StaticService Considerations Cables and Connectors CablesSelect the desired illustration Plastic PartsZIF Connectors Ribbon cable position for the 2.1-GB or 3.2 hard Drive Ribbon cable position for the CD drive Ribbon cable position for the diskette drive Back to Cables and Connectors Preparing the Computer for Disassembly Removing the Battery Pack Return to Removal Replacement Procedures Prepare the computer for disassembly Removing the Palmrest Cover with Touch PadMaintenance & Service Guide Removing the Heatspreader Removing the Keyboard Return to Removal Replacement Procedures Removing the Processor To replace the processor complete the following steps Removing the 3.2-GB or 2.1-GB Hard Drives Maintenance & Service Guide Reverse the previous procedures Removing the CD Drive Maintenance & Service Guide Presario 1200 Series Models 1230 Return to Removal Replacement Procedures Removing the Battery Charger Board Removing the Modem To replace the modem, reverse the previous procedures Removing the Display Panel Assembly Maintenance & Service Guide Maintenance & Service Guide Maintenance & Service Guide Return to Removal Replacement Procedures Removing the Upper CPU Cover Removing the Speaker Assembly Removing the Diskette Drive Return to Removal Replacement Procedures Removing the Fan Assembly Maintenance & Service Guide Removing the System Board Remove three standoffs from the system board Maintenance & Service Guide Remove three screws from the system board Return to Removal & Replacement Procedures Removing the Memory Module Return to Removal Replacement Procedures
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