|I removed and retached main board from a TA 3500i and removed and retached ram from a TA5500i and then i have error F000. Do i have to reload firmware or something?
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Re: Kyocera
[QUOTE=GIUBOSS;1571338]The question is what problem did you encounter before removing the electronic board and the ram? Anyway firmware, ram ultimately replace main pwb.[/QUOTE
About the board , one toner stucked and toner motor have difficulties rotated them. And a cruck sound while rotatting toner (all toners after this toner) . I thought that toner motor was out of order so i removed the main board to check the motor. Meanwhile i discovered that executing U135 toner motor fixed. When i retouched board have had this problem.
About Ram . At an other machine error F000 apeared so i swapted memory and then i swapted them back then ....the problem.Comment
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Re: Kyocera
Do you have the service manual? If not, you need one:
From the service manual:
1. Turn the main power swtch off and after
5 seconds, then turn power on.
2. Check that the wirings and connetors
between the main circuit PWB and the
operation circuit PWB and between the
main circuit PWB and the HDD are
normal.
Main PWB (YC12,YC17,YC30) and
Operation PWB (YC1,YC2,YC3)
3. Check that the DDR memories in the
main circuit PWB are well conducted
and, if not, replace.
4. Execute U024 to initialize (FULL) the
HDD (see page 1-3-30).
5. Execute U021 to initialize memory. (see
page 1-3-29)
6. Replace the Main PWB.
7. Copy the log File saved in the HDD by
U964 in USB memory and contact the
service support (see page 1-3-181).Adversity temporarily visits a strong man but stays with the weak for a lifetime.Comment
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