CHAPTER 6 SELF DIAGNOSIS
6-8
E014
000
After the fixing motor drive signal is generated, the clock signal does not
arrive within 1.3 sec.
Main cause
The fixing motor (M19) is faulty. The DC controller PCB is faulty.
Action
1. Connector
Is the connector of the fixing motor connected?
NO:
Connect the connector.
2. Main power supply PCB
Is the drive voltage (24 V) of the fixing motor supplied by the main power
supply PCB?
Main power supply PCB: between J202-3 (24VU1-S) and J202-4 (OVU1)
NO:
Replace the main power supply PCB.
3. Fixing motor (M19), DC controller PCB
Press the Start key. Is the lock signal of the fixing motor present at the con-
nector (J312) on the DC controller PCB?
Lock signal:
J312-B4 (FSRM_LOCK*)
the DC controller PCB change from 0 to about 5 V?
YES: Replace the fixing motor.
NO:
Replace the DC controller PCB.
Содержание iR2200 Series
Страница 18: ......
Страница 50: ...CHAPTER 4 TROUBLESHOOTING IMAGE FAULTS MALFUNCTIONS 4 4 Blank Page...
Страница 51: ......
Страница 100: ...CHAPTER 4 TROUBLESHOOTING IMAGE FAULTS MALFUNCTIONS 4 54 6 2 4 Fans F04 602 03 FM4 FM5 FM1 FM2 FM3...
Страница 110: ...CHAPTER 4 TROUBLESHOOTING IMAGE FAULTS MALFUNCTIONS 4 64 6 2 7 PCBs F04 602 06 3 11 9 9 5 13 2 7 6 10 10 8 1 12 10 4 14...
Страница 128: ......
Страница 232: ......
Страница 278: ......
Страница 326: ......
Страница 330: ......
Страница 350: ......
Страница 352: ...PRINTED IN JAPAN IMPRIME AU JAPON 0501M0 80 1 This publication is printed on 100 recycled paper...