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T61 mobo + UXGA --- which inverter?

Posted: Wed May 25, 2011 4:25 pm
by bgalakazam
I looked up the inverter parts for T61 XGA and SXGA+ and they are the same. If I am to use a UXGA with a 14.1" T61 motherboard, does it matter if it's XGA or SXGA+ since they use the same inverter? Do I need to buy a separate inverter if the standard doesn't work?
  • 14.1 inch SXGA+ (1400x1050) LCD service parts - ThinkPad T61 and T61p (14.1-inch)
    Foxconn 41W1478
    Sumida 41W1479

    14.1 inch XGA (1024x768) LCD service parts - ThinkPad T61 and T61p (14.1-inch)
    Foxconn 41W1478
    Sumida 41W1479

    14.1 inch LCD service parts - ThinkPad T60, T60p (1951, 1952, 1953, 1954, 1955, 1956, 2007, 2008, 2009, 2613, 2623, 2637)
    Inverter card (14.1in) 41W1010

    15 inch LCD service parts - ThinkPad T60, T60p (1951, 1952, 1953, 1954, 1955, 1956, 2007, 2008, 2009, 2613, 2623, 2637)
    Inverter card (15in) SXGA+/UXGA 42T0079

Re: T61 mobo + UXGA --- which inverter?

Posted: Wed May 25, 2011 4:59 pm
by RealBlackStuff
There is no 14.1" UXGA available for the T61.

Re: T61 mobo + UXGA --- which inverter?

Posted: Wed May 25, 2011 5:05 pm
by bgalakazam
http://forum.thinkpads.com/viewtopic.php?f=29&t=77733

How do you hook that monitor to a T61 then?
If you have an XGA machine, I would recommend buying the SXGA+/UXGA inverter for your model.
So since the T61 XGA and SXGA+ inverter is the same, it doesn't matter if I get a T61 XGA motherboard?

Re: T61 mobo + UXGA --- which inverter?

Posted: Wed May 25, 2011 6:02 pm
by richk
The choice of inverter depends on the power requirements of the screen. If you are putting a WUXGA screen on a 14" chassis, you are sort-of on your own.

Re: T61 mobo + UXGA --- which inverter?

Posted: Wed May 25, 2011 9:12 pm
by ajkula66
I'd go with the original inverter for a 15" T60/p.

My $0.02 only...

Re: T61 mobo + UXGA --- which inverter?

Posted: Fri Jun 10, 2011 8:17 pm
by bgalakazam
So both the XGA inverter from T60 and SXGA+ inverter from T61 don't work for me - there is no image on LCD, backlight doesn't go on.

I was able to change the EDID so there is connection to the LCD via the cable, but the inverters aren't compatible I am thinking. They work on the other LCD's I have so clearly not broken.

Should I go for the T60 15" inverter?

15 inch LCD service parts - ThinkPad T60, T60p (1951, 1952, 1953, 1954, 1955, 1956, 2007, 2008, 2009, 2613, 2623, 2637)
Inverter card (15in) SXGA+/UXGA 42T0079


or the R50p 15" inverter?

15-in QXGA IPS TFT panel parts - ThinkPad R50p
Inverter card, SXGA+ and UXGA 91P7339