HP laserjet 3390, 3392 all-in-one Manuale Di Servizio

250–sheet tray. See tray 2 or tray 3
600 dpi print-quality setting 215

accessibility features 6, 326
accessories, part numbers 260
acoustic emissions 328
activity log, fax

printing 252
troubleshooting 239

ADF

assembly, removing 127
cleaning pickup-roller assembly

diagrams 275
installing input tray 25
jam detection 87
jams 199
loading originals 28
locating 7
operations 85
page sizes supported 236
part numbers 261, 280
pickup-roller assembly,

replacing 124

troubleshooting 242

after service checklist 110
alert messages, control panel

Alerts tab, HP ToolboxFX 69
answering machines,

troubleshooting 238

Apple Macintosh. See Macintosh
archive print setting 249, 255

background, gray 218
bands, troubleshooting 218
battery specifications 38

bezels, control panel

part numbers 262
removing 131

billing code report, fax 253
billing filters, fax 104
bins

jams 191
locating 7, 8

blank copies, troubleshooting

blank pages, troubleshooting 224
blank scans, troubleshooting 227
block diagram, sequence of

operations 82

box, unpacking contents 24
buttons, control panel 9

cables

part numbers 260
stapler, removing 138
USB and network not included

USB, troubleshooting 224

call report, fax

printing 252
troubleshooting 239

Canadian DOC statement 335
capacity, trays 3
cartridge door

locating 7
removing 118

cartridges

alerts 69
drum rotation test 244
high-voltage contacts 247
HP fraud hotline 52
jams near, clearing 183
non-HP 52
pages per 3

part numbers 260, 324
recycling 37
removing 113
replacing 39
status page, printing 251
warranty 331

characters, troubleshooting 219
checklists

after service 110
preservice 109
troubleshooting 178

checks

drum rotation 244
engine 245
half-self-test 246
heating element 247
high-voltage power supply

circuit diagram 276
classes, HP Technical Training

cleaning

ADF pickup-roller assembly

exterior of all-in-one 53
flatbed scanner glass 53
high-voltage connection points

high-voltage contacts 247
print path 63
scanner-cover backing 55
tray 2 pickup roller 56

cleaning page, printing 254
CO operations 99, 104
CODEC circuitry 101
component diagrams

major 274

Configuration page 251
Configuration page, printing 65
configurations 3

ENWW

Index

337