HP Color LaserJet CM6030/CM6040 HP Color LaserJet CM6040/CM6030 MFP Series - S - Page 507

Table 7-4 Control-panel messages (continued) Control panel message Description Recommended action 4. Verify the cable from the scanner to the formatter is not plugged in backwards. 5. Replace the CPB. See SCB, CPB, and SCUID on page 388. 30.01.34 Scanner failure The scanner initialization failed, and the copy-process board (CPB) cannot 1. communicate with the scanner-control board (SCB). 2. Turn the product off and then on. Check the SCB LEDs. 3. Verify that the SCB connections are correct. 4. Replace the SCB. See SCB, CPB, and SCUID on page 388. 30.01.39 Scanner failure There was an AFE1 (analog front-end) failure. 1. Turn the product off and then on. 2. Check the flat cables on the SCB. 3. Check the LEDs on the SCB. 4. Replace the SCB. See SCB, CPB, and SCUID on page 388. 5. Replace the scanner. See Optical scanner on page 358. 30.01.40 Scanner failure The scanner AFE 2 failed. 1. Turn the product off and then on. 2. Check the flat cables on the SCB. 3. Check the LEDs on the SCB. 4. Replace the SCB. See SCB, CPB, and SCUID on page 388. 5. Replace the scanner. See Optical scanner on page 358. 30.01.41 Scanner failure There was a CPB error. 1. Check the SCB and CPB LEDs to verify that the scanner has power. 2. Verify that the scanner power cable is connected to the scanner power supply and fuser power supply. 3. Replace the CPB. See SCB, CPB, and SCUID on page 388. 30.01.42 Scanner failure The scanner cable is disconnected. 1. Connect the scanner cable to the formatter. 2. Turn the product off and then on. 30.01.43 Scanner failure The CPB memory is full. 1. Connect the CPB memory. 2. Turn the product off and then on. 3. Replace the CPB memory. ENWW Control-panel messages 461