Table of Contents
Page
............Troubleshooting flow chart 3: Engine Controller Error
246
............Troubleshooting flow chart 4: Fuser Unit Thermal Error
247
............Troubleshooting flow chart 5: Paper Jams
248
............Troubleshooting flow chart 6: No Paper Tray or No
Paper
249
............Action Items (Printer Unit-LCD Message) Table 7.22.2
250
............Sample Image Problems (Figure 7.22.1)
251
............Troubleshooting flow chart 7: Light or Blurred Output
252
............Troubleshooting flow chart 8: Smeared Background on
Output
253
............Troubleshooting flow chart 9: Blank Output
254
............Troubleshooting flow chart 10: Vertical Black Stripes on
Output
255
............Troubleshooting flow chart 11: Evenly Spaced Marks on
Output
256
............Troubleshooting flow chart 12: Missing Print on Output
257
............Troubleshooting flow chart 13: Vertical White Stripes on
Output
258
............Troubleshooting flow chart 14: Poor Fusing
259
8 Dipswitch Setting Tables
Portuguese
260
A Board Descriptions
Preface
261
Service Caution
262
A1.1 Unit Configuration and Block Diagram
263
....Block Diagram
264
A2.1 Signal Flow Explanation
265
....1. Copy
266
....2. G3 TX (MH/MR/MMR)
267
....2-1. G3 TX (JBIG): OKIFAX 5900 only
268
....3. G3 RX (MH/MR/MMR)
269
....3-1. G3 RX (JBIG): OKIFAX 5900 only
270
....4. PC Print (Option)
271
....5. PC Scanner (Option)
272
....6. PC-FAX TX (Option)
273
....7. PC-FAX RX (Option)
274
....8. ISDN PC-FAX G3 TX (Option)
275
....9. ISDN PC-FAX G3 RX (Option)
276
....10. ISDN G3 TX (Option)
277
....11. ISDN G3 RX (Option)
278
....12. G4 TX (Option)
279
....13. G4 RX (Option)
280
....14. LAN Print (Option)
281
....A3.1 Toner Low Detection
282
....A3.2 Centronics Parallel Interface
283
....A3.3 Electrophotographic Process
284
....A3.4 Process Operation Descriptions
285
B Print Operation Description
B.1 Mechanical Components
286
B.2 Description of Print Operations
287
....1) Hopping and feeding
288
Summary of Contents for OF5700
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Page 444: ...Page 228 Service Guide OKIFAX 5700 5900 Chapter 7 Troubleshooting 7 10 Sensor Calibration Test...
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Page 512: ...Figure A 1 1 Unit Configuration Modifying Standard 1 MCNT R76 OKIFAX 5700 R76 2 OKIFAX 5900...
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Page 616: ...Rev No Oki Part Number Description Q ty Remarks 1 40730901 Stacker Document 1...
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Page 628: ...Rev No Okidata p n Description Q ty Remarks 1 2 40731201 Frame Scanner L 1 3...
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Page 665: ...Section 2 Mechanical Assembly...
Page 666: ...No Oki part Description Qty 1 51023301 Plate Upper 1 2 50222001 Sheet Guide Assy 1...
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