2-20
Service Manual
4038-001
Incoming fax has blank
spaces or is received with
a poor quality
• Fax machine sending the fax may be faulty.
• Fax machine sending the fax may have a
dirty document glass. Clean the document
glass.
• Noisy phone line can cause line errors.
• Check machine by making a copy.
• Toner cartridge may be empty. Replace the
toner cartridge.
Some of the words on a
incoming fax are stretched
Fax machine sending the fax had a temporary
jam.
There are lines on
documents sent
Check your scan glass for marks and clean it.
Machine dials a number,
but fails to make a
connection with another
fax machine
The other fax machine may be turned off, out
of paper, or cannot answer incoming calls. Ask
the receiving fax recipient to solve the
problem.
Documents are not stored
in memory
There may not be enough memory to store the
document. If the display shows a MEMORY
FULL message, delete any documents you no
longer need from the memory, and then
restore the document.
Blank areas appear at the
bottom of each page or on
other pages, with only a
small strip of text printed at
the top
The wrong paper settings may have been
chosen.
Problem
Possible cause and solution
Содержание 4038-001
Страница 6: ...vi Service Manual 4038 001...
Страница 15: ...Laser notices xv 4038 001 Japanese Laser Notice Chinese Laser Notice...
Страница 16: ...xvi Service Manual 4038 001 Korean Laser Notice...
Страница 21: ...Safety information xxi 4038 001...
Страница 66: ...2 34 Service Manual 4038 001...
Страница 93: ...Repair information 4 5 4038 001 Rear cover removal 1 Remove four screws A...
Страница 94: ...4 6 Service Manual 4038 001 2 Pull the rear cover to remove...
Страница 96: ...4 8 Service Manual 4038 001 4 Un thread the cable A from the scanner document cover...
Страница 97: ...Repair information 4 9 4038 001 5 Open the document cover...
Страница 98: ...4 10 Service Manual 4038 001 6 Lift the document cover until the hinges catch A...
Страница 99: ...Repair information 4 11 4038 001 7 Tilt back and lift off the scanner document cover...
Страница 101: ...Repair information 4 13 4038 001 3 Slide the cover toward the rear of the printer to release...
Страница 102: ...4 14 Service Manual 4038 001 4 Tilt away from printer 5 Lift to remove the left side cover...
Страница 104: ...4 16 Service Manual 4038 001 3 Tilt away from printer 4 Lift to remove the right side cover...
Страница 108: ...4 20 Service Manual 4038 001 4 Lift off glass housing to remove...
Страница 110: ...4 22 Service Manual 4038 001 6 Pry the shaft loose on both ends and slide out...
Страница 111: ...Repair information 4 23 4038 001 7 Release the ribbon cable from slots A...
Страница 112: ...4 24 Service Manual 4038 001 8 Disconnect the ribbon cable A from the CCD 9 Remove the CCD assembly...
Страница 114: ...4 26 Service Manual 4038 001 4 Remove 10 screws A in card cage...
Страница 115: ...Repair information 4 27 4038 001 Note Hold the card cage as you remove the last screw as the cage can fall...
Страница 116: ...4 28 Service Manual 4038 001 5 Lift the card cage to remove...
Страница 117: ...Repair information 4 29 4038 001 6 Disconnect all cables on the system board See reinstallation note...
Страница 124: ...4 36 Service Manual 4038 001 4 Remove the LVPS HVPS card...
Страница 128: ...4 40 Service Manual 4038 001 4 Remove the two screws A 5 Lift the metal plate and remove...
Страница 131: ...Repair information 4 43 4038 001 3 Remove the pick roller gear 4 Remove one screw...
Страница 132: ...4 44 Service Manual 4038 001 5 Remove the main feed roller solenoid...
Страница 137: ...Repair information 4 49 4038 001 5 Remove the modem card...
Страница 139: ...Repair information 4 51 4038 001 3 Disconnect the operator panel cables CN1 and CN2 4 Remove the operator panel...
Страница 141: ...Repair information 4 53 4038 001 3 Remove the paper empty sensor actuator...
Страница 143: ...Repair information 4 55 4038 001 3 Lift and remove the paper feed sensor actuator...
Страница 147: ...Repair information 4 59 4038 001 6 With a flat blade screwdriver lift the tab A on the right bushing...
Страница 150: ...4 62 Service Manual 4038 001 3 Remove the paper tray solenoid...
Страница 153: ...Repair information 4 65 4038 001 cable A CN3 cable A with toroid CN6...
Страница 154: ...4 66 Service Manual 4038 001 cable A CN2...
Страница 155: ...Repair information 4 67 4038 001 ribbon cable A CN1 4 Remove two screws in rear of printer...
Страница 157: ...Repair information 4 69 4038 001 3 Remove two screws A from the card...
Страница 158: ...4 70 Service Manual 4038 001 4 Lift out the scanner card to remove...
Страница 159: ...Repair information 4 71 4038 001 Scanner assembly cushion removal Pull the scanner cushion away to release from adhesive...
Страница 162: ...4 74 Service Manual 4038 001 Note See reinstallation note 4 Remove five screws A...
Страница 166: ...4 78 Service Manual 4038 001...
Страница 172: ...5 6 Service Manual 4038 001 HVPS LVPS card CN2 1 OP104 OP103 OP101 OP102 CN3 CN1 C O Switch 1...
Страница 176: ...5 10 Service Manual 4038 001 Scanner card 1 CN2 1 CN6 1 CN1 CN4 1 CN5 CN3 1 1...
Страница 182: ...5 16 Service Manual 4038 001...
Страница 184: ...6 2 Service Manual 4038 001...
Страница 186: ...7 2 Service Manual 4038 001 Assembly 1 Scanner assembly 1 2 3 4 5 6 7 8 9 10 11...
Страница 188: ...7 4 Service Manual 4038 001 Assembly 2 Main assembly 1 2 4 5 12 15 14 6 7 9 13 18 16 17 19 21 8 10 11 20 3...
Страница 194: ...7 10 Service Manual 4038 001...
Страница 198: ...Index 4 Service Manual 4038 001...
Страница 202: ...Part number index 8 Service 4038 001...