30-03 (bizhub 754e/654e)
Contents
| JAM type | 2nd image transfer section | |
| JAM code | 30-03 | |
| Detection timing | The leading edge of paper does not unblock the exhaust sensor (PS39) since the registration motor (M2) is activated. | |
| – | The registration sensor (PS38) is unblocked when the main power switch is turned ON, a door or cover is opened and closed, or a misfeed or malfunction is reset. | |
| – | The OHP sensor (PS40) is turned ON when the main power switch is turned ON, a door or cover is opened and closed, or a misfeed or malfunction is reset. | |
| – | The paper exit sensor (PS39) is unblocked when the main power switch is turned ON. | |
| Misfeed processing location | Upper right door | |
| Relevant parts | • Registration motor (M2) • Fusing motor (M30) • Registration sensor (PS38) • OHP sensor (PS40) • Paper exit sensor (PS39) • Paper feed/transport drive board (PFTDB) • Printer control board (PRCB) |
(2)Procedure
| Step | Action | Control signal | Location of electrical component |
| 1 | Initial check items | – | – |
| 2 | PS38 I/O check, sensor check | PFTDB CN3-6 (ON) | 4-P |
| 3 | PS40 I/O check, sensor check | PFTDB CN3-3 (ON) | 4-P |
| 4 | PS39 I/O check, sensor check | PFTDB CN3-12 (ON) | 5-P |
| 5 | M2 operation check | PFTDB CN12-1 to 4 | 9-P |
| 6 | M30 operation check | PRCB CN30-4 (REM)PRCB CN30-7 (LOCK) | 4-K |
| 7 | Replace PFTDB (Part# A2X0H00202) | – | – |
| 8 | PRCB ICP20 conduction check | – | – |
| 9 | Replace PRCB (Part# A55VH00105) | – | – |
- Link to the wiring diagram (N.1. bizhub 754e/654e)
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K.1.8.1 (Link to the Field Service Manual)