Samsung CLX-9350ND Service Manual page 258

4.3.6.1. Auto Color Registration Resu
• Information > Print Reports > Auto Color Re
This report lists last 10 Auto Color Registration result
If there is color registration problem , and execution o
problem, service engineers can print out this report a
Result
0
100
200
301
302
304
308
316
e.g.) 323
480
4.3.6.2. TRC Control History
• Information > Print Reports > TRC Control H
This report shows history of execution of TRC contro
changes in supplies resulting from long-time use and
report is to check if TRC control works normally.
• If TRC control performs normally, "Pass" count mu
• If "Fail" count is not zero, there is a cell that contai
"Loc(L,C,R)" column .
• If a value of certain color at "Er" column is non-zer
• If "LED" value is lager than 1600, it indicates that s
working normally, and it has to be checked as well.
Service Manual
CLX-9250/9350 series
4.Servic
Meaning
Success
Sensor LED calibration f
Pattern storage failure in
Out of normal range in re
Out of normal range in fr
Out of normal range in c
Number of sensed patte
ch)
Number of sensed patte
Multiple errors. For exam
ime. In that case, the su
Corrected value exceeds
Table
4-
ce Mode
lt
egistration Result
ts.
of Auto Color Registration does not solve the
and check "Succeeded or Failed for ACR" field.
failure
n register
ear pattern width
ront pattern width
center pattern width
ern is lager than normal number (check ITB scrat
ern is smaller than normal number
mple 301, 302, 304, 316 error occur at the same t
um of last two digit appears as result
s the limit of correction
3-2
History
ol. TRC control preserves color consistency against
d environmental change. The purpose of the history
ust be non-zero value and "Fail" count must be zero.
ns non-zero value at "Er(Y,M,C,K)" column and/or
ro, the image density sensor needs to be checked.
shutter that cleans the image density sensor is not
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