HP laserjet 1018 Manuale Di Servizio

ac bias 46
ac power distribution 44
accessories, ordering 117
acoustic emissions 8
alignment, troubleshooting 101,

Attention light 15, 88

back panel, removing 66
background, gray 97
beam detect (BD) signal 46
bidirectional communications 39
bin, output

capacity 5
extension, replacing 36, 63
jams, clearing 90
locating 3

black dots, troubleshooting 95,

blank pages, troubleshooting 93
block diagrams

image formation 45
product functions 41

breaking paper reams 106
buffer memory 40
buttons 15
buttons, control panel 15

Canadian DOC regulations 11
Cancel Job button 15
capacity, trays and bins 5
card stock specifications 20
cartridge area, cleaning 26
cartridge door

locating 3
removing 66

cartridges

checking 93, 110
drum rotation check 109
extending life of 39
life expectancies 24
operations 46, 47
part numbers 117
recycling 10
redistributing toner 93
refilled 10
removing 55

central processing unit (CPU),

formatter 39

characters, misprinted 96, 100
charging roller

operations 46
power supply 44

checklists

preservice 54
print cartridge inspection 93
troubleshooting 86

checks

drum rotation 109
half-self-test 107
high-voltage power supply 110
print cartridge 93

circuit capacity specifications 7
circuit diagram 113
circuitry, power system 44
classes, HP Technical Training

cleaning

high-voltage connection points

high-voltage contacts 110
outside of printer 25
pickup roller 29
print cartridge area 26
print path 26

cleaning stage, image formation

process 47

clipped pages, troubleshooting 94
cloth, toner 117
Coldfire processor 39
communication operations 39
complex pages, printing 40
conditioning stage, image

formation process 46

connection points

high-voltage power supply 111
print cartridge 110

consumables

life expectancies 24
ordering 116

control panel

buttons 15
lights 15, 88
operations 39
troubleshooting 86

controller PCA 42
origin, identifying

covers, removing

front 71
left side 66
rear 66
right side 64

CPU, formatter 39
crooked pages, troubleshooting

curl, troubleshooting 101, 105
Customer Care Online 116
cut-off edges 94

data communication operations 39
dc bias 46
dc controller PCA 42
dc power distribution 44
delay jams 49
delivery sensor, paper (PS803)

feeding operations 47

ENWW

Index

129