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IBM USB Keyboard with UltraNav - parts replacement
IBM USB Keyboard with UltraNav - parts replacement
People who own or just know this keyboard - it is visually similar to one from a T4x laptop. If it lacks keys or hinges under them, could they be replaced from the laptop keyboard?


T400 - P8600 - 8GB - dual GPU - 240GB SSD - Win7
IBM ThinkPads 570E, 701CS, 760XL, 770 and few T4X, T6X
Others: Compaq LTE 5280 - PI - 24MB - 1.2GB - Win95, Toshiba T3200SXC
IBM ThinkPads 570E, 701CS, 760XL, 770 and few T4X, T6X
Others: Compaq LTE 5280 - PI - 24MB - 1.2GB - Win95, Toshiba T3200SXC
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Re: IBM USB Keyboard with UltraNav - parts replacement
That looks like an IBM SK-8840.
KB could well be from T4x, but even in those days there were three manufacturers, who used different parts: NMB, Alps and Chicony.
You'd need to remove a key to inspect what's underneath.
Here's some info: https://www.ebay.ie/itm/311542123873
On that page there's a separate scroll-down, which shows you the differences between parts.
They have a lot more stuff, so ask them.
You could also check here: https://www.laptopkey.eu/lenovo.html
KB could well be from T4x, but even in those days there were three manufacturers, who used different parts: NMB, Alps and Chicony.
You'd need to remove a key to inspect what's underneath.
Here's some info: https://www.ebay.ie/itm/311542123873
On that page there's a separate scroll-down, which shows you the differences between parts.
They have a lot more stuff, so ask them.
You could also check here: https://www.laptopkey.eu/lenovo.html
Lovely day for a Guinness! (The Real Black Stuff)
Lenovo: X240, X250, T440p, T480, M900 Tiny.
PS: the old Boardroom website is still available on the Wayback Machine.
Lenovo: X240, X250, T440p, T480, M900 Tiny.
PS: the old Boardroom website is still available on the Wayback Machine.
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Re: IBM USB Keyboard with UltraNav - parts replacement
Wow! where did you find this? What price?
I got the ones without the Numeric Keypad and would like to get 1-2 of these Full size ones if possible.
T61 8892-02U: 14.1"SXGA+/2.2C2D/4G/XP|Adv Mini Dock|30" Gateway XHD3000 WQXGA via Dual-link DVI
X61T 7767-96U: 12.1"SXGA+/1.6C2D/3G/Vista|Ultrabase
W510 4319-2PU: 15.6"FHD/i7-720QM/4G/Win7Pro64 (for dad)
T43 1875-DLU: 14.1"XGA/1.7PM-740/1G/XP (Old)
X61T 7767-96U: 12.1"SXGA+/1.6C2D/3G/Vista|Ultrabase
W510 4319-2PU: 15.6"FHD/i7-720QM/4G/Win7Pro64 (for dad)
T43 1875-DLU: 14.1"XGA/1.7PM-740/1G/XP (Old)
Re: IBM USB Keyboard with UltraNav - parts replacement
Just dug out a similar model without the keypad (SK-8845RC or SK-8845 RC), the trackpoint doesn't like going to the right direction though, any idea?
Cheers.
P.S. Picked up years ago for maybe ~$20 from the local flea market.
Reference: viewtopic.php?f=18&t=131267
Cheers.
P.S. Picked up years ago for maybe ~$20 from the local flea market.
Reference: viewtopic.php?f=18&t=131267
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- Location: TX, USA & Bombay, India
Re: IBM USB Keyboard with UltraNav - parts replacement
OP @kulich - Did you ever get the parts from a vendor? Did they fit to work?
T61 8892-02U: 14.1"SXGA+/2.2C2D/4G/XP|Adv Mini Dock|30" Gateway XHD3000 WQXGA via Dual-link DVI
X61T 7767-96U: 12.1"SXGA+/1.6C2D/3G/Vista|Ultrabase
W510 4319-2PU: 15.6"FHD/i7-720QM/4G/Win7Pro64 (for dad)
T43 1875-DLU: 14.1"XGA/1.7PM-740/1G/XP (Old)
X61T 7767-96U: 12.1"SXGA+/1.6C2D/3G/Vista|Ultrabase
W510 4319-2PU: 15.6"FHD/i7-720QM/4G/Win7Pro64 (for dad)
T43 1875-DLU: 14.1"XGA/1.7PM-740/1G/XP (Old)
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