Question about HP Pavilion M70 17" CRT Monitor

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Screen has yellow flashing tint

Hp pavilion m70

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Re: screen has yellow flashing tint

Probably power problem, should be taken to lab for checkup

Posted on May 04, 2008

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I need to make the printed matter on web sites bigger. Is there a way to enlage what I view online through the desktop, or should I buy a magnifying cover? I have an HP desktop, Pavilion with windows Vista

what browser you use you should be able to hold down your ctrl key as you scroll the mouse button up or down to make the page smaller or bigger. just make sure your mouse is click first in the browser page someplace in an open area so its on that page..

Aug 23, 2011 | HP Pavilion M70 17" CRT Monitor

1 Answer

Screen is whitish and its blinking with white lines

The Cathode Ray Tube (CRT) can develope a short circuit in the neck area of the tube that will cause this. I suggest that you remove the plastic cover of the monitor, and tap on the neck of the cathode ray tube with the plastic handle side of a screw driver. Be careful while the cover is off of the monitor not to touch any wires or the high voltage wire that connects to the side of the tube. There is very high voltage used to operate the CRT and it will zap you!!

Oct 02, 2010 | HP Pavilion M70 17" CRT Monitor

1 Answer

My HP Pavillion M70 monitor is saying "video cable connected?" when I try to use the monitor. I am trying to output my laptop to the monitor because my laptop screen is wearing out, but I cannot get it to...

go into the BIOS settings and tell it to use the LCD/Monitor as a display.


press fn key+(F5 or F7 or F8) 1x or 2x or 3x.....

Fn key combination. The Fn key is located at the lower left of the keyboard, normally between the CTRL and the ALT key. Toshiba uses Fn-F5 to toggle between the laptop LCD and an external display. IBM or Lenovo uses FN-F7, Acer varies with the model, using Fn-F5, Fn-F3, Fn-F8, Sony Fn-F7, Dell Fn-F8, HP or Compaq, Fn-F4. There are variations with the age of the laptop and not all manufacturers have standardized on a key combo across the whole range, but you can usually figure it out from the little graphics on the function keys that line the top of the keyboard.

Aug 25, 2010 | HP Pavilion M70 17" CRT Monitor

1 Answer

Overstretched screen

the circuitry to regulate the screen size and the height and width has failed and your crt need service but it would be more expensive to repair than to purchase a new LCD monitor.
the control pots or resistors usually go out on a crt over a period of time and have to be replaced This is very expensive. Also with the pots the capacitors in line with the resistors have to be replaced. Then there are the regulator components such as a LM317 which regulates the voltage to the circuit to keep it at constant voltage for the pots to adjust.

Apr 17, 2010 | HP Pavilion M70 17" CRT Monitor

1 Answer

My monitor has a pink tint to the whole screen.

That is the sign of bad lamps, it will get worst (no longer lights up the screen). You already try new VGA cable and more than one PC?

Feb 11, 2010 | HP Pavilion F1503 15" LCD Flat Panel...

1 Answer

Moniter went black, power button flashes yellow

it sounds like a capacitor blew from the inverter board.. if u can open it it should be obvious which one the messed up..

May 04, 2009 | HP Pavilion F1903 19" Flat Panel LCD...

2 Answers

HP Pavilion F1503 1503 15in Flat. screen blanks out constantly

THis is a problem of the invertor board.If you are technically able you need to disasseble the monitor and resolder components around the red or yellow inverter transformers.

Mar 04, 2008 | HP Pavilion F1503 15" LCD Flat Panel...

1 Answer

M70 crt

just check the power cable from the monitor is connected properly or not try reconnecting it...
may be there is some loose contact in power cable............
check the cable which connects the cpu from the monitor is connected properly check whether is there any loose contact try reconnecting it...........
if problem persists then there is a problem with operating system try reinstalling it....

Feb 10, 2008 | HP Pavilion M70 17" CRT Monitor

1 Answer

Green screen

From your lines... 'Tapping the side of the monitor' Reminds me cracked solder joints. You need to check for this.
First open the Chassis and narrow down the area of the circuit board where exactly applying force makes the monitor fine and in that area of board / around that area look for cracked solders. Definitely this will help you.

May 30, 2006 | HP Pavilion M70 17" CRT Monitor

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