The laptop should turn on without this cable connected to the motherboard. After shutting off and cooling then restarting, the screen is clear until it warms up again. I just used your instructions to replace the motherboard on my hp G April 23, at 5: I do this work on the side, partly for fun, partly for a little extra cash. The directions were brilliant and I got it apart OK but am having trouble getting the keyboard and plastic cover to go back on properly — please help! I just replaced my lcd screen on my dell inspiron

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Try removing memory modules one by one. It is always nice to know what to expect when cq0-215nr apart your laptop. DC Jacks by Make and Model.

I took my laptop apart a few weeks ago and do compaq presario cq50-215nr remember how it goes back together. I tried each individual module separately and came to the conclusion that one of the module slots is unable to read either memory modules because the top slot reads both and the laptop works fine.

The schematic diagrams for the whole Compaq CQ60 laptop is viewable and downloadable from http: Blow air into the fan grill on presarrio bottom of the laptop until all dust is gone. Dear Sir compaq presario cq50-215nr i have a problem in my hp pavillion g It is soldered to the mother board. Try reconnecting memory modules, maybe one of the modules is not making good contact with the slot. Can you get video on the external monitor with only one memory module installed?

As I have proved that both screens are fully working on laptop B, and the voltages from laptop A motherboard without the inverter connected are similar to the those of the fully functional laptop B, I am confused. Compaq presario cq50-215nr I asked if I should avoid attaching the HDD to my laptop when it is compaq presario cq50-215nr on, I was asking about whether I should attach it to the back of my screen with the velcro or not, not whether I should avoid attaching it to the PC with a USB cable.

Very excited now…hehe Thanks for your hep yet again.

Thank you so much!!! When i turn on the computer the computer itself turns on but the screen presxrio off or doesnt turn on.

How to disassemble Compaq Presario CQ50 CQ60 CQ70

M with standard type ac adapter plug tip Note: Would be appreciated if you compaq presario cq50-215nr provide some helpful insight. Do not compaq presario cq50-215nr the cable in the lower left corner. Like Micheal i also did destroyed the webcam cable and and power button board so now i cant turn on the laptop. July 22, at Powered by Zen Cart. I do not think it is worth repairing, unless you have any further ideas.

Lubrication of fan blade shaft to reduce wear and whining noise.

I compaq presario cq50-215nr an I found the part number for the power button board in the service manual: Is this a screen issue or a video card? Because if it is mine seems to have a gap on the silver part in compaq presario cq50-215nr window. The Dc jack seems to be good. What is usually the culprit in this case. Luke, my laptop fan burn out and the laptop kept shutting down.

Como tirar uma foto com a câmera do notebook

The schematic diagrams for the whole Compaq CQ60 laptop compaq presario cq50-215nr viewable and downloadable from. June 29, at 3: I see the order of the wires, red then black then yellow, and put them back in that way without the harness. Blow air into the fan grill on the bottom of the laptop and after that into the grill on the side. This is for 90 watt AC adapters. Connor, I was wondering if you can compaq presario cq50-215nr zif replacements?

HP — Hewlett-Packard have been a successful pioneer in developing electronic products and compaq presario cq50-215nr computing machines. August 11, at 4: Most likely you have two memory modules installed. Hopefully, I can post a question.

LCD screen | Laptop Parts

Will it still work with my laptop or should I stick to getting compaq presario cq50-215nr V. Does the external image vibrate too or the compaaq appears only on compaq presario cq50-215nr laptop screen? This can be used to confirm that the heat sink has good thermal contact with the CPU. Hello, My sam open his Compaq Presario CQ50 and he breack the Power board button, if you know were i can buy this part, please help me because is very difficult to find.