Olympus OEP-3 Service Manual page 172

(Continued)
NG command NG data Contents of NG
h'33 RIBBON_YMCL_END
h'34 RIBBON_Y_TIMEOUT
RIBBON_MCL_TIMEOUT
h'41 PLT_HOME_ERR
h'42 PLT_EDGE_ERR
h'43 PLT_HOME_EJCT_ERR
h'44 PLT_PP_EJCT_ERR
h'48 PLT_ACT_ERR
h'51 LOAD_TMG_TIMEOUT
h'52 LOAD_TMG_FGOUT
h'53 LOAD_CHUCK_TIMEOUT
h'54 LOAD_CHUCK_FGOUT
h'55 LOAD_PAPER_FGOUT
h'58 EJCT_TMG_TIMEOUT
h'59 EJCT_FG_TIMEOUT
h'5a EJCT_TMG_TMOUT_PP
h'5b EJCT_FG_TMOUT_PP
h'5f EJCT_TMG_RESQ
h'62 PP_JAM_ERR
h'63 PLT_JAM_ERR
h'68 CHUCK_MS_ERR
h'70 RBN_CD_ALARM
h'72 PPJAM_ALARM
h'73 PLT_CHUCK_ALARM
Other possible causes * Motor or sensor unit failure
* Sensor has no sensitivity because of a mechanism assembly error.
Symptom
Take-up or supply FG does not work when indexing a ribbon (timeout).
No index mark comes during yellow indexing (timeout).
No index mark comes during magenta, cyan or laminate indexing (timeout).
Cannot return platen to HOME position (during initialization).
Edge at HOME position fails to detect platen (when feeding paper).
Platen does not travel from HOME position for 50 pls (during initialization).
Platen does not travel from HOME position for 1215 pls (during initialization).
Platen out-of-step error (during printing)
Paper feed timing sensor is not turned on (when feeding paper).
Paper feed FG sensor is not turned on or off (when feeding paper).
DC sensor is not turned on (when chucking).
Paper feed FG sensor is not turned on or off (when chucking).
Paper feed FG sensor is not turned on or off (when returning paper).
Paper remove timing sensor is not turned on.
Paper remove timing sensor is not turned on even when paper remove FG is constantly counting (when removing paper).
Paper remove timing sensor is not turned on even after a certain period of time (when removing paper).
Paper remove timing sensor is not turned on even when paper remove FG is constantly counting (during initialization).
Paper remove timing sensor is not turned on even after a certain period of time (during initialization).
Printing paper is not wound around platen (when feeding paper).
Printing paper is not wound around platen.
Printing paper is out of platen (when printing).
Dynamic range of RBN_CD sensor is 0.4 V or less because of dust.
Dynamic range of PP_JAM sensor is 0.4 V or less because of dust.
Dynamic range of PLT_CHUCK sensor is 0.4 V or less because of dust.
(ii)
Board/REF
SE-539 board/IC606,609
SE-544 board/PH5,PH6,D1,D2
SE-545 board/PH7
SE-546 board/PH8
SU-55 board/M4
SU-56 board/M5
SE-539 board/IC602
SE-540 board/PH1
PLT_MTR
SE-539 board/IC610,611,612
SE-550 board/PH15
SE-552 board/PH17
SU-54 board/M13
SE-539 board/IC610
SE-550 board/PH15
SE-551 board/PH16
SE-541 board/PH2
SE-542 board/PH3
SE-544 board/PH6,D1
SE-542 board/PH3
SE-541 board/PH2
(ii)
Check item
. Connector connection
PRT-13 board/CN401,CN601
SE-539 board/CN101,CN102,CN150,CN604,CN610
SE-545 board/CN6
SE-546 board/CN7
SU-55 board/CN54
SU-56 board/CN55
. Connector connection
PRT-13 board/CN401,CN601
SE-539 board/CN101,CN150,CN601,CN610
SE-540 board/CN1
. Connector connection
PRT-13 board/CN401,CN601
SE-539 board/CN101,CN150,CN605,CN610
SE-550 board/CN11
SE-552 board/CN13
SU-54 board/CN53
. Connector connection
PRT-13 board/CN401 CN601
SE-539 board/CN106,CN150,CN605,CN610
SE-550 board/CN11
SE-551 board/CN12
SU-54 Board/CN53
PRT-13 board/CN401
SE-539 board/CN104,CN150
SE-541 board/CN2
SE-542 board/CN3
Deterioration in sensitivity due to dust
OEP-3 V1 (UC)