Siemens HiPath 3000 Series Service Documentation page 179

Nur für den internen Gebrauch
Replacing the Backplane
Replacing the backplane may be necessary due to contact problems. These are evidenced by
the following symptoms:
Error messages about various peripheral modules occur.
●
Erratic error messages about the CBCC/CBRC and UPSCD modules occur.
●
The system displays the error message B16-12 RESTART: Power down and performs
●
a restart.
Please note, however, that the backplane should only be replaced if the errors still occur even
after the following points have been checked and the mentioned problems eliminated:
Have the necessary grounding regulations been followed?
●
Do the cables have contact problems or visible damage?
●
Do the system components have any visible damage?
●
The following part numbers must be used to order the necessary replacement parts for HiPath
3500:
L37911-A10-A17:
S30777-Q751-Z:
Replacing the backplane is described in Section 4.2.5, "Replacing the Backplane".
A31003-H3590-S100-7-7620, 06/2012
HiPath 3000/5000 V9, Service documentation
HiPath 3300 box, incl. UPSCDR
HiPath 3300 backplane CUCR
boards.fm
Boards for HiPath 3000
Central Board
3-47