Question about Compaq Presario Notebook

Open Question

Wrong pin settings for conductors/relays

I received a laptop that has many issues,has been torn apart, put back together (somewhat), and contains non OEM parts.But I counldn't say no to FREE! I am in the process of identifying parts and specs. But I noticed 2 switches on the mainboard that look very tampered with, 1 is a KHS04 relay and the other is an OTAX KHS 10 relay.I've been able to find the product but not the switch positions in relative to my board.Can you direct me to the schematics for these switches?

Posted by on

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I have an Eee pc laptop. The ac power adapter thing was replaced and the guy at the computer store didn't put it back together cause he was pissed we talked him down on the price to put in the new ac...


The motherboard has major issues, or it was put back together incorrectly, I would go after the computer store and demand proper service since you paid for it.

Mar 10, 2012 | PC Laptops

1 Answer

AC plug at rear where you connect ac adaptor to internal copper pin is broken come off can you tell me how much and what part is called please


It's called a DC jack.

You can order a replacement for about $3-$5 But there's a lot of labor involved, the laptop has to be completely taken apart. DC jack will have to be soldered, then the laptop put back together! Probably 2-3 hours of work.

If you take it to a professional their prices will vary from place to place. Anywhere from $75 - $150

To be honest there's no simple answer, some laptops are easier to take apart, and will be cheaper to fix.

Sep 03, 2011 | PC Laptops

2 Answers

Is there a way to bypass a bios password?


If you set your BIOS password but have forgotten what it is, then the simplest way to reset it is to remove the BIOS battery. You need to be somewhat technically proficient to do so, especially if it's the BIOS on a laptop you want to reset. Some machines have a BIOS reset button on the back of them to reset the BIOS after a failed overclock, but I've never seen such a function on a laptop. You may also try typing in "Toshiba" as your BIOS password if that's the make of your laptop as it's been use a backdoor BIOS password in the past.

Apr 01, 2011 | Toshiba Satellite A300-0CF035 Notebook

2 Answers

Same ol same ol...need bios pass word: dell inspiron1545 #6xkjvj1-595b Thank you very much in advance. You rock!


You will have to clear the CMOS. This can be done by opening the laptop and locating the jumper "CMOS". There will be 3 pins. Two of them will be jumped together, switch the jumper to the other two pins and press the power button. Then return the pin back to the original two pins and close the laptop. Your done. Login to the bois without a password.

Jan 28, 2011 | PC Laptops

1 Answer

Today i took my acer aspire apart not all the way but the cover hdd and wireless card and keyboard to clean it out but when i put it back together i tried to turn in on and the light came on for a couple...


There are so many things you could have done wrong, it would take too long to write. Loose connections, hooked something up incorrectly, connections switched, did not ground yourself, static electricity, put screws in the wrong place and one of them shorted out the motherboard, .......not much of a solution, but there are way too many possibilities.

Aug 11, 2010 | PC Laptops

1 Answer

HOW TO INSTALL A CD DRIVE IN A DELL 511 LAPTOP


Turn off power, remove battery pack, remove all screws on the laptop casing, then pull apart.
Slowly pull cd rom cable attachments straight out. Make sure you do not bend the pins. Then insert new rom drive, then put pc back together, boot and install cd rom drivers.

Oct 22, 2009 | Dell Inspiron 5100 Notebook

1 Answer

A cat pissed on my Inspiron 9400 with ff055 MB Notebook


well pull the battery and power, if your lucky it didnt ruin the motherboard that said the only fix to clean it is take EVERYTHING apart soak it in isorobic alcohol gently clean it with a non lint cloth or sponge, let it dry for a day or 2, put it back together and hope.....

Aug 20, 2009 | Dell PC Laptops

2 Answers

Gateway M465-e Wont Start


Is your laptop receiving charge from the power supply. If not your power supply is bad. If yes.. The power mosfet of your laptop need to replace including a fuse.

Jul 26, 2009 | Gateway PC Laptops

6 Answers

Plug in is broke


you cant buy a new one..........

Oct 07, 2007 | Averatec 3200 Notebook

Not finding what you are looking for?
Compaq Presario Notebook Logo

30 people viewed this question

Ask a Question

Usually answered in minutes!

Top Compaq PC Laptops Experts

John mullen

Level 2 Expert

245 Answers

Tony

Level 3 Expert

2598 Answers

hungoverrr

Level 1 Expert

5 Answers

Are you a Compaq PC Laptop Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...