HP CM6030 Service Manual - Page 514
YY DC Controller Memory Error To, 03.YY No Engine Response
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Table 7-4 Control-panel messages (continued) Control panel message Description Recommended action 54.18 Error The black-toner-level sensor experienced an 1. error. Reconnect the connectors of the printcartridge interface PCA (cyan and black). 2. Replace the print-cartridge interface PCA (cyan and black). See Printcartridge interface PCA (cyan and black) on page 299. 55.00.YY DC Controller Communication The DC controller experienced a Error To continue turn off and then on communication error. 1. Turn the product off and then on. 2. Perform an engine test. See Engine-test button on page 583. 3. Verify the connectors on the DC controller. 4. Replace the DC controller. See DC controller PCA on page 281. 55.01.YY DC Controller Memory Error To There is an error with the DC controller continue turn off and then on memory. 1. Turn the product off and then on. 2. Perform an engine test. See Engine-test button on page 583.. 3. Verify the connectors on the DC controller. 4. Replace the DC controller. See DC controller PCA on page 281. 55.02.YY Outgoing Parity Error To continue turn off and then on There is a DC controller outgoing parity error. 1. Turn the product off and then on. 2. Perform an engine test. See Engine-test button on page 583. 3. Verify the connectors on the DC controller. 4. Replace the DC controller. See DC controller PCA on page 281. 55.03.YY No Engine Response To continue turn off and then on DC controller no response error. 1. Turn the product off and then on. 2. Perform an engine test. See Engine-test button on page 583. 3. Verify the connectors on the DC controller. 4. Replace the DC controller. See DC controller PCA on page 281. 55.04.YY Communications Timeout To continue turn off and then on There was a DC controller communications 1. Turn the product off and then on. timeout. 2. Perform an engine test. See Engine-test button on page 583. 3. Verify the connectors on the DC controller. 4. Replace the DC controller. See DC controller PCA on page 281. 468 Chapter 7 Solve problems ENWW
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1,188
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1,189
-
1,190
-
1,191
-
1,192
-
1,193
-
1,194
-
1,195
-
1,196
-
1,197
-
1,198
-
1,199
-
1,200
-
1,201
-
1,202
-
1,203
-
1,204
-
1,205
-
1,206
-
1,207
-
1,208
-
1,209
-
1,210
-
1,211
-
1,212
-
1,213
-
1,214