English dropdown-ico

Compaq 1675 manual

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Compaq 1675, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Compaq 1675 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Compaq 1675. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Compaq 1675 should contain:
- informations concerning technical data of Compaq 1675
- name of the manufacturer and a year of construction of the Compaq 1675 item
- rules of operation, control and maintenance of the Compaq 1675 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Compaq 1675 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Compaq 1675, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Compaq service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Compaq 1675.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Compaq 1675 item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    Thank you for purchasing this Factory Service Manual CD/DVD from servicemanuals4u.com. Please check out our eBay auctions for more great deals on Factory Service Manuals: servicemanuals4u[...]

  • Page 2

    file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20checked%20ok/NOTEBOOKS/PRESARIO%201270,%201670,%20and%201675/index.htm United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troublesh[...]

  • Page 3

    file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20checked%20ok/NOTEBOOKS/PRESARIO%201270,%201670,%20and%201675/index.htm This MSG will be periodically maintained and updated online as needed. For content comments or questions, contact the Editor . To report a technical problem, contact your Regional Support Center or IM Help Center. 1.800.AT.COMPAQ privacy[...]

  • Page 4

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Illustrated Parts Ca[...]

  • Page 5

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 First Edition (March 1999) Compaq Computer Corporation 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...SARIO%201270,%201670,%20and%201675/notice.html (2 of 2)6/27/2004 2:45:57 AM[...]

  • Page 6

    "Compaq.com - Compaq Presario Maintenance and Service Guide - Model: 1670 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Illustrated Parts Catalog |[...]

  • Page 7

    "Compaq.com - Compaq Presario Maintenance and Service Guide - Model: 1670 WARNING: Only authorized technicians trained by Compaq should repair this equipment. All troubleshooting and repair procedures are detailed to allow only subassembly/module level repair. Because of the complexity of the individual boards and subassemblies, the user shoul[...]

  • Page 8

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Illustrated Parts Ca[...]

  • Page 9

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 AMD-K6 - based portable computer allows full desktop functionality. 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...ARIO%201270,%201670,%20and%201675/product.html (2 of 2)6/27/2004 2:45:58 AM[...]

  • Page 10

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 11

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20check...SARIO%201270,%201670,%20and%201675/trouble.html (2 of 2)6/27/2004 2:45:59 AM[...]

  • Page 12

    file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20checked%20ok/NOTEBOOKS/PRESARIO%201270,%201670,%20and%201675/illust.html United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Trouble[...]

  • Page 13

    file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20checked%20ok/NOTEBOOKS/PRESARIO%201270,%201670,%20and%201675/illust.html 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20check...ESARIO%201270,%201670,%20and%201675/illust.html (2 of 2)6/27/2004 2:45:59 AM[...]

  • Page 14

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 15

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Hard Drive DVD or CD Drive Battery Charger Board Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVIC[...]

  • Page 16

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Il[...]

  • Page 17

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 Dimensions Height Depth Width 1.97 in 12.32 in 10.12 in 5.0 cm 31.3 cm 25.7 cm Weight Model 1270 Model 1670 Model 1675 7.35 lbs 7.35 lbs 7.99 lbs 3.34 kg 3.34 kg 3.63 kg Stand-Alone (Battery Pack) Power Requirements Nominal Operating Voltage Maxi[...]

  • Page 18

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 IRQ3 Compaq Prosignia 56K-DF IRQ4 Communications Port (COM1) IRQ5 ES1869 Plug and Play Audio Drive IRQ6 Standard Floppy Disk Controller IRQ7 Printer Port (LPT1) IRQ8 System CMOS / real-time clock IRQ9 (free) IRQ10 OPTi 82C861 PCI to USB Open Host[...]

  • Page 19

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 x0022 - x0024 Motherboard resources x0040 - x0043 System timer x0060 - x0060 Standard 101/102-Key or Microsoft Natural Keyboard x0061 - x0061 System speaker x0064 - x0064 Standard 101/102-Key or Microsoft Natural Keyboard x0070 - x0071 System CMO[...]

  • Page 20

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 x00100000 - x01FFFFFF System board extension for PnP BIOS x03000000 - x03000FFF Texas Instruments PCI-1131 CardBus Controller x03001000 - x03001FFF Texas Instruments PCI-1131 CardBus Controller xFD000000 - xFDFFFFFF NeoMagic MagicGraph 128XD xFEA[...]

  • Page 21

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 ( Information not available ) 13.3" (Diagonal) TFT Display with LVDS U.S. Metric Dimensions Height Width Diagonal Size Mounting Number of Colors Contrast Ratio Brightness Pixel Resolution Pitch Format Configuration Backlight Character Displa[...]

  • Page 22

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 32-MB 128-MB 160-MB Memory Expansion for 380-MHz Processor System Memory Expansion Board Memory Total Memory 64-MB 32-MB 96-MB 64-MB 64-MB 128-MB 64-MB 128-MB 192-MB Diskette Drive Diskette Drive Diskette Size Light Height 3.5 in None .5" / [...]

  • Page 23

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 Seek Times (Typical, Including settling in ms) Track to Track Average Maximum Rotational Speed 2.5 ms 13 ms 23 ms 4200 rpm 2.5 ms 13 ms (read) 23 ms 4200 rpm Transfer Rate Media At interface 60.8 to 107.2 Mb/s 33.3 MB/s 60.8 to 107.2 Mb/s 33.3 MB[...]

  • Page 24

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 Track Pitch 0.74um (DVD) Laser Beam Divergence .05" / 1.2cm Audio Output Level Line out Headphone 1.0 volts RMS 0 - 0.6 volts RMS Cache Buffer 512 KB/s (CD) Data Transfer Rate (typical, including setting) 12,000 - 3,000 KB/s (CD) 2705 KB/s ([...]

  • Page 25

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 Fax Modulation V. 17 V. 21 (Group III Compatible) V.29 V.27Ter Command Set Hayes AT Class 1 Fax Cable 6 Ft. RJ-11 telephone cable Top of Page 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20che...ESARIO%20127[...]

  • Page 26

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Illustrated Parts Ca[...]

  • Page 27

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 9 Data Bit 7 18-25 Signal Ground * = Active low Serial Connector Connector Pin Signal 1 2 3 4 5 6 7 8 9 Carrier Detect Receive Data Transmit Data Data Terminal Ready Signal Ground Data Set Ready Ready to Send Clear to Send Ring Indicator Keyboard/Mouse Connector P[...]

  • Page 28

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 External VGA Monitor Connector Pin Signal 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Red Analog Green Analog Blue Analog Not connected Ground Ground Analog Ground Analog Ground Analog Not connected Ground Monitor Detect DDC2B Data Horizontal Sync Vertical Sync DDC2B Cloc[...]

  • Page 29

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 Universal Serial Bus Connector 1 2 3 4 +5V Data - Data + Ground Modem Connector Pin Signal Modem Connector 1 2 3 4 5 6 Unused Unused Tip Ring Unused Unused 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...ARIO%201270,%20[...]

  • Page 30

    file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20checked%20ok/NOTEBOOKS/PRESARIO%201270,%201670,%20and%201675/battery.html United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubl[...]

  • Page 31

    file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20checked%20ok/NOTEBOOKS/PRESARIO%201270,%201670,%20and%201675/battery.html ● Set the power conservation levels in the Power Management utility to Maximum . ● Customize the timeout value to work more efficiently with the applications. The amount of battery life depends on the values selected. Maximizing t[...]

  • Page 32

    file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20checked%20ok/NOTEBOOKS/PRESARIO%201270,%201670,%20and%201675/battery.html Li ion Battery Pack 4.5 hours premature termination 2:50 hrs Disposal of a Used Battery Pack In the interest of safeguarding our environment. Compaq Computer Corporation recommends that nickel metal hydride (NiMH) and lithium ion (Li [...]

  • Page 33

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 34

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...SARIO%201270,%201670,%20and%201675/models.html (2 of 2)6/27/2004 2:46:05 AM[...]

  • Page 35

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 36

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...SARIO%201270,%201670,%20and%201675/contrs.html (2 of 2)6/27/2004 2:46:06 AM[...]

  • Page 37

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models: 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Illustrated Parts Cat[...]

  • Page 38

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...ARIO%201270,%201670,%20and%201675/newpage3.htm (2 of 2)6/27/2004 2:46:07 AM[...]

  • Page 39

    Copy of New Page 3 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models: 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Illustrated Parts Catalog | Removal & Replacement Procedures | Specifications Pin As[...]

  • Page 40

    Copy of New Page 3 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...RIO%201270,%201670,%20and%201675/newpage31.htm (2 of 2)6/27/2004 2:46:07 AM[...]

  • Page 41

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 42

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20check...SARIO%201270,%201670,%20and%201675/leftsid.html (2 of 2)6/27/2004 2:46:08 AM[...]

  • Page 43

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 44

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...ESARIO%201270,%201670,%20and%201675/right.html (2 of 2)6/27/2004 2:46:09 AM[...]

  • Page 45

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 46

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...SARIO%201270,%201670,%20and%201675/bottom.html (2 of 2)6/27/2004 2:46:09 AM[...]

  • Page 47

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 48

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...SARIO%201270,%201670,%20and%201675/connec.html (2 of 2)6/27/2004 2:46:10 AM[...]

  • Page 49

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Il[...]

  • Page 50

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 Tab: Power Schemes : Plugged in Running on Batteries Always on System Standby : Never 15 minutes Turn OFF Monitor After 15 minutes After 10 minutes Always on System Standby : After 15 minutes After 10 minutes Power Management Properties Tab: ALAR[...]

  • Page 51

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 Hibernation Mode Hibernation helps conserve battery life and protects your data. Hibernation can be a routine power saving event, or can be the result of a low battery condition. As it enters Hibernation your computer will display a progress scre[...]

  • Page 52

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 Rebooting After a Lockup Occasionally you may encounter a frozen keyboard or a locked screen. To reboot your computer (as if from a cold start) press and hold down the Power Button for at least four seconds, which will cause a manual shutdown. Th[...]

  • Page 53

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Il[...]

  • Page 54

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 When the preliminary steps are completed, you are ready to run POST . 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...SARIO%201270,%201670,%20and%201675/prelim.html (2 of 2)6/27/2004 2:46:16 AM[...]

  • Page 55

    file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20checked%20ok/NOTEBOOKS/PRESARIO%201270,%201670,%20and%201675/ponpass.html United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubl[...]

  • Page 56

    file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20checked%20ok/NOTEBOOKS/PRESARIO%201270,%201670,%20and%201675/ponpass.html 6. Remove the keyboard . 7. Remove RTC battery for 30 seconds and replace it . 8. Reassemble the computer. 9. Turn on the computer to verify that the power-on password has been cleared. If it has not been cleared, repeat Steps 1 throu[...]

  • Page 57

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Il[...]

  • Page 58

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 XX000YZZ 201-Memory Error Probable Cause Recommended Action 301-Keyboard Error Probable Cause Recommended Action Keyboard failure 1. Ensure the keys are not depressed during POST. 2. Reconnect the keyboard with the computer off. 3. Replace the ke[...]

  • Page 59

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Il[...]

  • Page 60

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 interrupt the program.) 2. Turn on the external devices that you want to test. Connect the printer if you want to print a log of error messages. 3. Insert the Compaq Diagnostics diskette in drive A. 4. Turn on or restart the computer. The compute[...]

  • Page 61

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 The View System Information (INSPECT) utility provides information about the computer and installed or connected devices. You can display, print, or save the information. Follow these steps to run View System Information (INSPECT) from the Compaq[...]

  • Page 62

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Illustrated Parts Ca[...]

  • Page 63

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 2458 through 2480 3206 Audio Test 8601 through 8602 Touch Pad Pointing Device Test 3301 through 6623 CD Test Processor Test Error Codes Error Code Description Recommended Action 101-xx CPU test failed Replace the processor and retest. 102-xx Coprocessor or Weitek [...]

  • Page 64

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 300-xx Failed ID Test 1. Check the keyboard connection. If disconnected, turn off the computer and connect the keyboard. 2. Replace the keyboard and retest. 3. Replace the system board and retest. 301-xx Failed Selftest/Interface Test 302-xx Failed Individual Key [...]

  • Page 65

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 2. Verify that all secondary drives have secondary drive capability. 3. Replace the hard drive and retest. 4. Replace the system board and retest. 1703-xx Hard drive write/read/compare test failed 1704-xx Hard drive random seek test failed 1705-xx Hard drive contr[...]

  • Page 66

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 512-xx Video gray scale test failed 514-xx Video white screen test failed 516-xx Video noise pattern test failed 2402-xx Video memory test failed The following steps apply to error codes 2402-xx through 2456-xx: 1. Run the Configuration and Diagnostics Utilities. [...]

  • Page 67

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 2432-xx 320 × 200 graphics (256 color mode) test failure 2448-xx Advanced VGA Controller test failed 2451-xx 132-column Advanced VGA test failed 2456-xx Advanced VGA 256 Color test failed 2458-xx Advanced VGA BitBLT test The following step applies to error codes [...]

  • Page 68

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 6608-xx Controller test failed 6623-xx Random read test failed Back to top 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...ESARIO%201270,%201670,%20and%201675/error.html (7 of 7)6/27/2004 2:46:20 AM[...]

  • Page 69

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Il[...]

  • Page 70

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Il[...]

  • Page 71

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 Computer is beeping and battery LED icon is blinking. Battery charge is low. Immediately save any open file(s). Then do any one of the following: ● Connect the computer to an external power source to charge the battery pack. ● Turn off the co[...]

  • Page 72

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 Battery pack has partially self- discharged. Condition the battery pack by fully charging, fully discharging, then fully recharging it. To maintain the charge, leave battery packs in the computer when it is connected to external power. If the com[...]

  • Page 73

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 Drive error has occurred. Run Computer Checkup from the Compaq Diagnostics diskette. Diskette is not formatted. Format the diskette. At the system prompt, enter FORMAT A: Diskette drive cannot read a diskette. The wrong type of diskette is being [...]

  • Page 74

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 Screen is blank. Screen save was initiated by Power Management due to lack of user activity. Press any key or touch the Touch Pad. Display has overheated. If computer is in direct sunlight, move it and allow it to cool off. Display is blank and t[...]

  • Page 75

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 ** This problem indicates that the backlight or its power circuitry has failed. Since you cannot observe the POST result on the display panel when the backlight is not functioning, connect the unit to an external monitor before powering the unit [...]

  • Page 76

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 CAUTION: To prevent loss of information, always maintain an up-to-date backup of your hard drive at all times, in case of errors or failures. Solving Hard Drive Problems Problem Probable Cause Solution(s) Reading hard drive takes an unusually lon[...]

  • Page 77

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 Solving Memory Problems Some common causes and solutions for memory problems are listed in the following table. Solving Memory Problems Problem Probable Cause Solution(s) Memory count during Power-On Self-Test (POST) is incorrect. Optional memory[...]

  • Page 78

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Il[...]

  • Page 79

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 4. Close the display and all exterior doors of the computer. 5. Pack the computer with sufficient packing material to protect it. Use the original packing box or similar packaging. 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20[...]

  • Page 80

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 81

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20check...201270,%201670,%20and%201675/images/system.html (2 of 2)6/27/2004 2:46:24 AM[...]

  • Page 82

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 83

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 7. System Memory 32-MB (Model: 1270) 64-MB (Models: 1670 and 1675) 122699- 001 122700- 001 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...SARIO%201270,%201670,%20and%201675/boards.html (2 of 2)6/27/200[...]

  • Page 84

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 85

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 86

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 87

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 88

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 89

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...ARIO%201270,%201670,%20and%201675/newpage4.htm (2 of 2)6/27/2004 2:46:28 AM[...]

  • Page 90

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Illustrated Parts Catalog | Remova[...]

  • Page 91

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Il[...]

  • Page 92

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Il[...]

  • Page 93

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 Removing DIPS from vinyl trays 11,500 V 4,000 V 2,000 V Removing DIPS from Styrofoam 14,500 V 5,000 V 3,500 V Removing bubble pack from PCBs 26,000 V 20,000 V 7,000 V Packing PCBs in foam-lined box 21,000 V 11,000 V 5,000 V NOTE: 700 volts can de[...]

  • Page 94

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Il[...]

  • Page 95

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20check...SARIO%201270,%201670,%20and%201675/service.html (2 of 2)6/27/2004 2:46:30 AM[...]

  • Page 96

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Illustrated Parts Ca[...]

  • Page 97

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Model: 1670 Plastic Parts Plastic parts can be damaged by the use of excessive force during disassembly and reassembly. When handling the plastic parts, use care. Apply pressure only at the points designated in the maintenance instructions. Return to Removal & Replacement[...]

  • Page 98

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Il[...]

  • Page 99

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models : 1270, 1670, and 1675 Battery Charger Board Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module CAUTION: Do not crush, puncture, or incinerate the battery pack. Do not open a battery [...]

  • Page 100

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 101

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/COMPAQ%20_%20chec...SARIO%201270,%201[...]

  • Page 102

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 103

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module 2. Close the computer and turn the computer upside down. 3. Remove four screws from the bottom of the computer. Next Step 1.800.AT.COMPAQ p[...]

  • Page 104

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 105

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module 4. Remove the heatspreader . Next Step 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUAL[...]

  • Page 106

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 107

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module 4. Remove two screws from the heatspreader and lift out of the chassis. To replace the heatspeader, reverse th[...]

  • Page 108

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 109

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Battery Charger Board Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module into the bottom slot opening on the processor and push toward the display to release the[...]

  • Page 110

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 111

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module hard drive mounting bracket and lift out the hard drive with drive mounting bracket attached. Next Step 1.800.[...]

  • Page 112

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 113

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module the back DVD or CD drive. Next Step 1.800.AT.COMPAQ privacy and legal statement file:///C|/SERVICE%20MANUALS/C[...]

  • Page 114

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 115

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Battery Charger Board Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module and lift out of the chassis. To replace the battery charger board, reverse the previous [...]

  • Page 116

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 117

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module pull the modem off the connector on the system board. Next Step 1.800.AT.COMPAQ privacy and legal statement fi[...]

  • Page 118

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 119

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module 6. Disconnect the backlight cable attached to the display panel assembly from the connector on the system boar[...]

  • Page 120

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 121

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Battery Charger Board Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module 6. Remove the display panel assembly . 7. Remove the screw located under the bottom of t[...]

  • Page 122

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 123

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Processor Hard Drive DVD or CD Drive Battery Charger Board Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module 6. Remove the display panel assembly . 7. Remove th[...]

  • Page 124

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 125

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Processor Hard Drive DVD or CD Drive Battery Charger Board Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module 8. Remove the screw from the diskette drive and lif[...]

  • Page 126

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 127

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 DVD or CD Drive Battery Charger Board Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module assembly . 6. Remove the hard drive . 7. Remove the Upper CPU cover . 8.[...]

  • Page 128

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 129

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Battery Charger Board Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module 12. Remove the CD or DVD drive . 13. Remove the fan assembly . IMPORTANT: When replacing[...]

  • Page 130

    Dip Switch United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Illustrated Parts Catalog | Removal & Replacement Procedures | Specifications Pin Assignmen[...]

  • Page 131

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 United States June 27, 2004 COMPAQ STORE | PRODUCTS | SERVICES | SUPPORT | CONTACT US | SEARCH Maintenance & Service Guide Presario Series Models : 1270, 1670, and 1675 | Home Page | Notice | Preface | Product Description | Troubleshooting Ill[...]

  • Page 132

    "Compaq.com - Compaq Presario Series Maintenance and Service Guide - Models: 1270, 1670, and 1675 Modem Display Panel Assembly Upper CPU Cover Speaker Assembly Diskette Drive Fan Assembly System Board Dip Switch Settings Memory Module door, and slide the memory module door to the right. Next Step 1.800.AT.COMPAQ privacy and legal statement fil[...]