SHARP TROUBLE & ERROR CODES AR-651, AR-810 - OlsonBros

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5. 1. 13. Laser optical unit related service call [CA1] Abnormal polygonal motor Is the polygonal motor rotating? YES NO 1. Check if the connector J302 on the LGC board is disconnected. 2. Check if the connector J203 on the POL board is disconnected. 3. Check if the harness is open-circuited and the connector pin is disconnected. 4. Check if the conductor pattern on the LGC board is short- or open-circuited. 5. Replace the laser optical unit. 6. Replace the LGC board. Are the pins-3 and -4 of the connector J203 on the POL board always level “L”? YES NO 1. Check if the conductor pattern on the LGC board is short- or open-circuited. 2. Replace the laser optical unit. 3. Replace the LGC board. 1. Check if the conductor pattern on the LGC board is short- or open-circuited. 2. Replace the LGC board. [CA2] H-Sync detection error Are the harness connecting the connector (J308) on the LGC board and connector (J202) on the SNS board open-circuited? Are the connectors disconnected? NO YES 1. Replace the LGC board. 2. Replace the laser optical unit. Replace the harness. Connect the disconnected connectors. AR-651/810 TROUBLE SHOOTING 5 - 76
[CA3] Secondary scanning coarse adjustment [CA5] Laser power adjustment error [CA6] Laser caliblation error [CAA] Secondary scanning fine adjustment error [CAB] Secondary scanning inter-page compensation error [CAC] Primary scanning dot adjustment error [CD0] Laser initializing time out [CE0] Abnormal comparator [CE1] Beam sensor detection error [CE2] Busy sensor [CE3] Primary scanning adjustment error [CE4] Abnormal window comparator Is any harness between the PLG board and galvanic mirror, PLG board and laser drive PC board and PLG board and H-Sync detection PC board open-circuited or any connector disconnected? NO YES 1. Replace the PLG board. 2. Replace the laser optical unit. Replace the harness. Reconnect the connector. 5 - 77 AR-651/810 TROUBLE SHOOTING
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5. TROUBLESHOOTING 5.1 Diagnosis an
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[E09] Jam caused by an abnormal HDD
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[E25] External LCF transport jam (p
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[E21] Paper fed from the 1st casset
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[E33] Paper fed from the 3rd casset
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[E3F] Paper fed from the tandem LCF
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[EB6] Paper left on the transport p
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[E12] Bypass misfeeding (paper not
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[E14] 2nd cassette misfeeding (pape
Page 19 and 20:
[E16] 4th cassette misfeeding (pape
Page 21 and 22:
5.1.3 Cover open jam [E41] Front co
Page 23 and 24:
[E47] Feed cover opened during prin
Page 25 and 26: [E51] Leading edge of paper not rea
Page 33 and 34: 5.1.5 Original jam in RADF [E71] Or
Page 35 and 36: [E7A] RADF opened during original f
Page 37 and 38: 5. 1. 6. Paper jam in finisher [E9F
Page 39 and 40: [EA3] Paper remaining inside the fi
Page 41 and 42: Is the door switch working properly
Page 43 and 44: [EA6] Finisher early arrival jam Is
Page 45 and 46: [EA9] Saddle stitcher door opened d
Page 47 and 48: [EAB] Saddle stitcher transport sto
Page 49 and 50: [EB3] Ready time time-out jam Is th
Page 51 and 52: [EC2] Inserter reverse path delay j
Page 53 and 54: 5. 1. 7. Paper feeding system relat
Page 55 and 56: [C18] Abnormal tandem LCF tray-up m
Page 57 and 58: [C1C] External LCF tray motor drivi
Page 59 and 60: [CD4] Toner bag full (1) Check the
Page 61 and 62: [C27] Carriage home position sensor
Page 63 and 64: [C43] Abnormal thermistor after abn
Page 65 and 66: [C47] Abnormal IH power voltage/IH
Page 67 and 68: [C4A] Cleaning web finished (1) Che
Page 69 and 70: [C58] Communication error between t
Page 71 and 72: 5.1.12 ADF related service call [C7
Page 73 and 74: [C83] Original length sensor adjust
Page 75: [C86] Large original exit sensor ad
Page 79 and 80: 5. 1. 14 . Finisher related service
Page 81 and 82: [CB2] Abnormal delivery motor Rotat
Page 83 and 84: Is the tray 2 home position sensor
Page 85 and 86: [CB6] Abnormal stapler shift motor
Page 87 and 88: [CB8] Abnormal backup RAM data Is t
Page 89 and 90: [CBA] Abnormal saddle stitcher stit
Page 91 and 92: [CBF] Abnormal saddle stitcher pape
Page 93 and 94: [CC1] Abnormal Saddle stitcher micr
Page 95 and 96: [CC2] Communication error between f
Page 97 and 98: [Procedure 3] Is the swing motor cl
Page 99 and 100: [CC6] Abnormal punch motor (with AR
Page 101: 5. 1. 15. Service call for others [
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SHARP TROUBLE & ERROR CODES AR-651, AR-810 - OlsonBros

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