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M1210 710M swap completed, need help

post #1 of 21
Thread Starter 
I completed the swap. powered up notebook, then no bios screen showed, screen had pixels all around it and garbled lines and got progressively brighter, then all of the sudden windows log on screen appeared. Normally I would not care, but I want to install Windows 7, I cannot do this if i cannot access the BIOS to change the boot sequence.

What should I do?
post #2 of 21
this happens each time you boot up ?

Have you tried pressing the F1 or F2 keys during power up anyways ?
post #3 of 21
Thread Starter 

Yup..

I believe it goes into the setup screen, only because it does not boot into windows.
post #4 of 21
Did you replaced the inverter with it as well? Tried also different keys (DEL, F10, F12 or Fn+F1)?

(By the way I closed your other thread, no need for dup)

cheers ...
post #5 of 21
Thread Starter 
I did not swap out the inverter. According to the person who did it there was no need for this. And it does work except for the Boot screen. It seems to be getting progressively worse on boot, but as soon as windows starts, i get my mouse pointer then windows is started. The screen now gets progressively brighter with brown and black verticals lines down it until it is finished booting. This tells me there is something wrong with the way it boots?
post #6 of 21
I think is some bios issue.
Bios can't identify and proper initialize video card or maybe lcd panel.
If you don't need to go to bios settings but only for booting from other media try to find someone to blind guide you.
Maybe a sequence of F12 down arrow and enter can let you boot from dvd.
I'm not sure but inspiron that is the sequence of choosing boot device without going to bios,maybe same on yours.
post #7 of 21
I guess it may help if you told us which parts were used ad by that

Which mobo
Which GPU
Which Inverter
Which Display panel

There is a issue with compatiblity of course, but knowing which is swapped Vs original will help narrow it down
post #8 of 21
Thread Starter 
Which mobo - Standard M1210
Which GPU - Go 7400
Which Inverter - Standard M1210
Which Display panel - AUO 3614 - B121EW03
post #9 of 21
Thread Starter 
I do not think the 710m inverter is compatible with the m1210
post #10 of 21
not it probably is not
post #11 of 21
Thread Starter 
something new to add.

I hooked it up to an external monitor, and bios shows up perfectly, howeever, it shows natice lcd panel resolution of 0x0...
post #12 of 21
I'm not familiar with this two Dells
what did you swap?
what is original parts and replaced ones.
seems like edid data is missing or wrong.
Could be many problems.
-not firmly connected video cable into lcd or video card
-damaged wire on connector (check on both ends,at lcd or at card connector) when handling
-video card bios (maybe you need one with soft edid implemented)
My opinion is maybe first two of them,third one is rare case.
post #13 of 21
Seems the GPU does not reconize the LCD panel, and the Inverter could be part of the problem as well.

Not all LCD panels are the same, close maybe but not the same.

Sometimes using the inverter that came with the LCD works better but with a GPU swap you may need the inverter that was paired with that GPU
post #14 of 21
I don;t want to contradict
Since after start loading OS all is fine inverter seems ok.
Try to read edid info with some software.
Try another inverter,lcd or lcd cable.
After windows is started what are available resolutions?Maximum must be native resolution of lcd.
post #15 of 21
Thread Starter 
Quote:
Originally Posted by gabiz_ro View Post
I'm not familiar with this two Dells
what did you swap?
what is original parts and replaced ones.
seems like edid data is missing or wrong.
Could be many problems.
-not firmly connected video cable into lcd or video card
-damaged wire on connector (check on both ends,at lcd or at card connector) when handling
-video card bios (maybe you need one with soft edid implemented)
My opinion is maybe first two of them,third one is rare case.

xps m1210 and 710m screen, I have seen m1210's on here with my model of lcd in them.
post #16 of 21
Thread Starter 
Quote:
Originally Posted by gabiz_ro View Post
I don;t want to contradict
Since after start loading OS all is fine inverter seems ok.
Try to read edid info with some software.
Try another inverter,lcd or lcd cable.
After windows is started what are available resolutions?Maximum must be native resolution of lcd.
max resolution is native of lcd
post #17 of 21
Thread Starter 
any suggested software for edid info? I cannot find a good one.
post #18 of 21
there are many,dumpedid,phoenix edid designer,etc.
but in your situation could be many variants,
-windows booting screen is passed to video in any case,result image is displayed,then driver limit video card to resolution supported
-all is ok,but video card can;t handle such lcd resolution.
If you can find software to read edid,and you check that is ok and is really your lcd ,B121EW03,as maybe is printed on ,then could be a vbios problem,
post #19 of 21
Thread Starter 
Alright,

I got a viewer. There is a whole bunch of items listed. Here is what was posted for my AUO:


EDID ( Extendid Display Identification Data) Report


Vendor/Product Identification:

Monitor Name :
Monitor Serial Number :
Manufacturer Name : AUO
Product Id : 3614
Serial Number : 0
Week Of Manufacture : 1
Year Of Manufacture : 2007
EDIDVersion : V1.3
Number Of Extension Flag : 0

Display parameters:

Video Input Definition : Digital Signal
DFP1X Compatible Interface : False
Max Horizontal Image Size : 260 mm
Max Vertical Image Size : 160 mm

Power Management and Features:

Standby : Not Supported
Suspend : Not Supported
ActiveOff : Not Supported
Video Input : 1
sRGB Default ColorSpace : False
Default GTF : Not Supported
Prefered Timing Mode : True

Gamma/Color and Etablished Timings:

Display Gamma : 2.2
Red : x = 0.58 - y = 0.34
Green : x = 0.31 - y = 0.55
Blue : x = 0.155 - y = 0.155
White : x = 0.313 - y = 0.329

Etablished Timings :

Display Type : RGB Color Display

Standard Timing:


Preferred Detailed Timing:

Pixel Clock : 71.11 Mhz

Horizontal Active : 1280 pixels
Horizontal Blanking : 160 pixels
Horizontal Sync Offset : 48 pixels
Horizontal Sync Pulse Width : 32 pixels
Horizontal Border : 0 pixels
Horizontal Size : 261 mm

Vertical Active : 800 lines
Vertical Blanking : 23 lines
Vertical Sync Offset : 3 lines
Vertical Sync Pulse Width : 6 lines
Vertical Border : 0 lines
Vertical Size : 163 mm

Input Type : Digital Separate
Interlaced : False
VerticalPolarity : False
HorizontalPolarity : False

Monitor Range Limit:

Maximum Vertical Frequency : 0 Hz
Minimum Vertical Frequency : 0 Hz
Maximum Horizontal Frequency : 0 KHz
Minimum Horizontal Frequency : 0 KHz
Maximum Pixel Clock : 0 MHz

Stereo Display:

Stereo Display : Normal display (no stereo)
post #20 of 21
Strange
this info seems to be ok,so lcd can be identified.
try to load bios defaults,even is a low chance to work with that.
Also if still don't work you can try another lcd,even other size as far as they have same LVDS connector which is standard one,maybe is something wrong with timings or with power up delay on lcd(this could be becouse of version)
what's is if you reset few times notebook ,I mean not power up and go away,just after power up pres few times (until windows start loading) ctrl alt del.
Maybe lcd have a delay on power up and bios can't find them.
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