Second USB port on 600E motherboard?

Older ThinkPads.. from the 600, the 7xx, the iSeries, 300, 500, the Transnote and, of course, the 701
Message
Author
kocoman
Freshman Member
Posts: 85
Joined: Tue May 24, 2005 4:22 am

Re: Second USB port on 600E motherboard?

#31 Post by kocoman » Mon Oct 19, 2009 10:51 pm

What does the 27 ohm resisters do?

el-sahef
Freshman Member
Posts: 122
Joined: Sat Mar 17, 2007 6:20 am
Location: Frankfurt, Germany

Re: Second USB port on 600E motherboard?

#32 Post by el-sahef » Tue Oct 20, 2009 4:21 pm

I do not know if they are needed, but since there were 27-Ohm-resistors on the PCB inside the selecta-base, it should be safer not to try it without the resistors.
T61 15" 4:3 QXGA @ daylight LED, Core2 Quad QX9300, 8 GB RAM, 1 TB SSD
X62t, SXGA+ @ daylight LED, Core i7 5500U, 16 GB RAM, 120 GB SSD, additional power plug on the left side
770X @ Pentium III , 600X @ Sandy Bridge Core i3 1,4 GHz

Post Reply
  • Similar Topics
    Replies
    Views
    Last post

Return to “ThinkPad Legacy Hardware”

Who is online

Users browsing this forum: No registered users and 4 guests