Konica Minolta Di1610 Service Manual page 15

(11) C13F0: Laser error .......................................................................... T-21
(12) C1468: EEPROM error .................................................................... T-21
(13) C14A3: IR lamp malfunction ............................................................ T-22
4. MALFUNCTIONS RELATED TO POWER SUPPLY ....................................... T-23
4-1. Power is not Turned ON. ......................................................................... T-23
5. IMAGE QUALITY PROBLEMS ........................................................................ T-24
5-1. Troubleshooting Image Quality Problems ............................................... T-24
5-2. Initial Checks ........................................................................................... T-24
5-3. Troubleshooting for Specific Image Quality Problems ............................. T-25
(1) Image reading system: Blank or black prints ................................... T-26
(2) Image reading system: Low image density ..................................... T-27
(3) Image reading system: Foggy background or rough image ............ T-28
(4) Image reading system: Black streaks or bands ............................... T-29
(5) Image reading system: Black spots ................................................. T-30
(6) Image reading system: Blank streaks or bands .............................. T-31
(7) Image reading system: Uneven image ............................................ T-32
(8) Printer system: Blank or black prints ............................................... T-33
(9) Printer system: Blank spots ............................................................. T-34
(10) Printer system: Smears on back ..................................................... T-34
(11) Printer system: Low image density .................................................. T-35
(12) Printer system: Foggy background .................................................. T-36
(13) Printer system: Blank streaks or bands ........................................... T-37
(14) Printer system: Black streaks or bands ........................................... T-38
(15) Printer system: Offset image ........................................................... T-38
(16) Printer system: Uneven image ........................................................ T-39
iv