General Procedures and Information
WorkCentre 3119
06/06
6-19
•
Cleaning Voltage (THV-)
- The (+) Transfer Voltage is not outputted because the THV PWM is controlled with high.
- The (-) Transfer Voltage is outputted because the THV-Enable Signal is controlled with
low
- The output fluctuation range is big because there is no Feedback control.
- Input Voltage : 24 V DC 15%
- Output Voltage : -1KV 15%
- Output Voltage Rising Time : 100 ms Max
- Output Voltage Falling Time : 100 ms Max
•
Developing Voltage (DEV)
- Input Voltage : 24 V DC 15%
- Output Voltage: -200V to -600V DC 3%
- Output Voltage Fluctuation range: PWM Control
- Input contrast of the output stability degree : 3 % or less
Loading contrast : 3 % or less
- Output Voltage Rising Time : 50 ms Max
- Output Voltage Falling Time : 50 ms Max
- Output Loading range : 10M - 1000 M
- Output Control Signal (BIAS-PWM) : the CPU output is HV output when PWM is low.
•
Supply
- Output Voltage : -400 V to -800V DC 5%(ZENER using, DEV )
- Input contrast of the output stability degree : under 3 %
Loading contrast : 5 % or less
- Output Voltage Rising Time: 50 ms Max
- Output Voltage Falling Time: 50 ms Max
- Output Loading Range: 10 M - 1000 M
- Output Control Signal (BIAS-PWM): the CPU is HV output when PWM is low.
3. SMPS (Switching Mode Power Supply)
•
AC Input
- Input Rated Voltage: AC 220V - 240V AC 110V - 127V
- Input Voltage fluctuating Range: AC 198V - 264V AC 99V - 135V
- Rated Frequency: 50/60 Hz
- Frequency Fluctuating Range: 47 - 63 Hz
- Input Current: Under 5.0Arms / 2.5Arms (But, the status when lamp is off or rated voltage
is inputted/outputted )
•
Rated Output Power
Table 1:
No
Item
CH1
CH2
CH3
Remark
1
Channel Name
+5V
+24V
+24.0VS
2
Connector Pin
CON2
5V Pin 3,4,24
GND Pin 5,6
CON2
24V Pin 13
GND Pin 7,9,10
CON2
24VS PIN 11, 12
GND Pin 7,9,10
3
Rated Output
+5V +/-5%
(4.75-5.25V)
+24V+/-15%
(21.6-27.6)
+24V+/-15%
(21.6-27.6)
4
Max. Current Output
1.0A
0.5A
1.0A
Summary of Contents for WorkCentre 3119
Page 1: ...Part Number 708P88471 06 06 WORKCENTRE 3119 SERVICE MANUAL ...
Page 4: ...Introduction ii 06 06 WorkCentre 3119 Page intentionally blank ...
Page 14: ...Introduction xii 06 06 WorkCentre 3119 Page intentionally blank ...
Page 16: ...Service Call Procedures 1 2 06 06 WorkCentre 3119 Page intentionally blank ...
Page 20: ...Status Indicator RAPs 2 2 06 06 WorkCentre 3119 Page intentionally blank ...
Page 44: ...Image Quality 3 2 06 06 WorkCentre 3119 Page intentionally blank ...
Page 64: ...Image Quality 3 22 06 06 WorkCentre 3119 Page intentionally blank ...
Page 66: ...Repairs Adjustments 4 2 06 06 WorkCentre 3119 Page intentionally blank ...
Page 92: ...Spare Parts List 5 2 06 06 WorkCentre 3119 PL 1 Main Assembly ...
Page 94: ...Spare Parts List 5 4 06 06 WorkCentre 3119 PL 2 Housing Base Assembly ...
Page 96: ...Spare Parts List 5 6 06 06 WorkCentre 3119 PL 3 Frame Assembly 1 ...
Page 98: ...Spare Parts List 5 8 06 06 WorkCentre 3119 PL 4 Frame Assembly 2 ...
Page 100: ...Spare Parts List 5 10 06 06 WorkCentre 3119 PL 5 Fuser Unit ...
Page 102: ...Spare Parts List 5 12 06 06 WorkCentre 3119 PL 6 Drive Assembly ...
Page 104: ...Spare Parts List 5 14 06 06 WorkCentre 3119 PL 7 Scan Assembly ...
Page 106: ...Spare Parts List 5 16 06 06 WorkCentre 3119 PL 8 OPE Assembly ...
Page 108: ...Spare Parts List 5 18 06 06 WorkCentre 3119 PL 9 Cassette Assembly ...
Page 112: ...General Procedures Information 6 2 06 06 WorkCentre 3119 Page intentionally blank ...
Page 125: ...General Procedures and Information WorkCentre 3119 06 06 6 15 Main Control ASIC Figure 8 ...
Page 162: ...General Procedures and Information 6 52 06 06 WorkCentre 3119 Page intentionally blank ...
Page 164: ...Wiring Diagrams 7 2 06 06 WorkCentre 3119 Page intentionally blank ...
Page 165: ...Wiring Diagrams WorkCentre 3119 06 06 7 3 WD 1 PJ Locations Figure 1 ...
Page 166: ...Wiring Diagrams 7 4 06 06 WorkCentre 3119 WD 2 Connection Diagram 1 2 Figure 2 ...
Page 167: ...Wiring Diagrams WorkCentre 3119 06 06 7 5 WD 3 Connection Diagram 2 2 Figure 3 ...
Page 168: ...Wiring Diagrams 7 6 06 06 WorkCentre 3119 WD 4 Main PBA 1 6 Figure 4 ...
Page 169: ...Wiring Diagrams WorkCentre 3119 06 06 7 7 WD 5 Main PBA 2 6 Figure 5 ...
Page 170: ...Wiring Diagrams 7 8 06 06 WorkCentre 3119 WD 6 Main PBA 3 6 Figure 6 ...
Page 171: ...Wiring Diagrams WorkCentre 3119 06 06 7 9 WD 7 Main PBA 4 6 Figure 7 ...
Page 172: ...Wiring Diagrams 7 10 06 06 WorkCentre 3119 WD 8 Main PBA 5 6 Figure 8 ...
Page 173: ...Wiring Diagrams WorkCentre 3119 06 06 7 11 WD 9 Main PBA 6 6 Figure 9 ...
Page 174: ...Wiring Diagrams 7 12 06 06 WorkCentre 3119 WD 10 OPE PBA Figure 10 ...
Page 175: ...Wiring Diagrams WorkCentre 3119 06 06 7 13 WD 11 SMPS 110V 1 4 Figure 11 ...
Page 176: ...Wiring Diagrams 7 14 06 06 WorkCentre 3119 WD 12 SMPS 110V 2 4 Figure 12 ...
Page 177: ...Wiring Diagrams WorkCentre 3119 06 06 7 15 WD 13 SMPS 110V 3 4 Figure 13 ...
Page 178: ...Wiring Diagrams 7 16 06 06 WorkCentre 3119 WD 14 SMPS 110V 4 4 Figure 14 ...
Page 179: ...Wiring Diagrams WorkCentre 3119 06 06 7 17 WD 15 SMPS 220V 1 4 Figure 15 ...
Page 180: ...Wiring Diagrams 7 18 06 06 WorkCentre 3119 WD 16 SMPS 220V 2 4 Figure 16 ...
Page 181: ...Wiring Diagrams WorkCentre 3119 06 06 7 19 WD 17 SMPS 220V 3 4 Figure 17 ...
Page 182: ...Wiring Diagrams 7 20 06 06 WorkCentre 3119 WD 18 SMPS 220V 4 4 Figure 18 ...
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