Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations Chris Miller on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

Xerox 8400 error code 37,016,43

Status
Not open for further replies.

Mike Groome

Technical User
Nov 1, 2018
1
US
I have a Xerox 8400 that shows an error code 37,016,43 on startup. Elsewhere I found mention of a Service Bulletin SB636. Does anyone have this? Also I have the service manual and the first troubleshooting step says "1.Measure the 50 V power supply output. The test point is located on the power control board below the main board RAM DIMMs." I found TP840. TP841 & TP842 below and to the left of the RAM. Which one is the correct one? I believe it is 50 VDC, but I'm unsure. Does the check go from the test point to ground or what? Any help would be appreciated.

Mike
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top