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HP LaserJet 3200 Service Manual - Page 263

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Printer Job Language (PJL) 67, 183 printer pickup roller cleaning 56 life expectancy 52 operations 77 removing 131 printer separation pad life expectancy 52 operations 77 printer subpads life expectancy 52 printer transfer roller, life expectancy 52 printing complex pages, Page Protect 67 feeding operations 77 image formation operations 74 letterhead 49 loading media 48 resolution 17 selecting media 43 skew specifications 18 speed 17 troubleshooting 148 product overview 14 protocol trace report, printing 188 PS001 (paper out sensor) 81 PS002 (paper top sensor) 77, 80 PS1 (document sensor) 81 PS201 (paper exit sensor) 77, 81 purchasing. See ordering Q quality, troubleshooting 156 R RAM. See memory Ready light 31 recalibrating scanner 59, 208 receipts 46 Redial/Pause key 32 redistributing toner 155 Reduce/Enlarge key 32 refilled toner cartridges 26 release latches, printer door 20 remanufactured parts 217 removing parts 87 repetitive image defect ruler 207 replacing consumables 52 parts 87 EN reports continuous self-test 172 data store 172 fax trace 188 menu 34 printing 186, 187 secondary service 172 T.30 protocol trace 188 reset 183 resistance, heating element 168 resolution key 32 maximum 17 right side cover, removing 91 rod lens array 63 rollers life expectancies 52 output, removing 114 pickup, removing 105, 131 pressure, removing 128 testing 171 transfer, removing 130 ruler, repetitive image defect 207 S Scan key 32 scanline data 172 scanner document path 64 recalibrating 59, 208 scanner assemblies part numbers 226 removing 100 scanner board, removing 112 scanner motor, removing 107 scanner path, cleaning 57 scanner pickup roller life expectancy 52 removing 105 scanner rollers, life expectancies 52 scanner separation pad life expectancy 52 removing 106 scanning image quality, troubleshooting 161 loading media 45 operations 63 resolution 17 selecting media 44 skew specifications 18 troubleshooting 148 scanning exposure stage 75 scattered background, troubleshooting 159 screwdrivers 87 Chapter - Index 261

Section	Page
Contents	5
Figures	9
Tables	13
Product information	15
Chapter contents	15
Introduction	16
Hardware description	16
Firmware description	17
Product specifications	18
Model and serial numbers	21
Product overview	22
Warranty statement	25
Hewlett-Packard limited warranty statement	25
Declaration of Conformity	27
Toner cartridge information	28
Additional product stewardship	29
Environmental conformity	29
Installation and operation	31
Chapter contents	31
Operating environment	32
Identifying product components	33
Control panel lights and keys	33
Using the control panel menu structure	35
Control panel error messages	37
Selecting media	45
Selecting media to print	45
Selecting media to fax, copy, or scan	46
Loading media	47
Loading media to fax, copy, or scan	47
Loading media to be printed	50
Selecting the output path	52
Maintenance	53
Chapter contents	53
Life expectancies of consumables	54
Cleaning and maintaining the equipment	55
Cleaning the product	56
Cleaning the scanner path	59
Recalibrating the scanner	61
User-replaceable parts	62
Operational overview	63
Chapter contents	63
Basic functions	64
Optical system	65
Formatter system	67
Control panel	68
Draft mode	68
MEt	68
Enhanced I/O	68
Page Protect	69
PJL Overview	69
Printer functions	70
Engine control unit/power system	71
Image formation system	76
Printer paper feed system	79
Basic sequence of operation (formatter-to-printer)	84
Removal and replacement	87
Chapter contents	87
Removal and replacement strategy	89
Required tools	89
Parts removal order	90
Covers	91
DIMMs	91
Back cover	92
Right side cover	93
Left side cover	95
Internal paper guide	96
Top cover	97
Document scanner assemblies	98
Printer door	98
Document scanner assembly	102
Contact image sensor	105
Document scanner pickup roller	107
Document scanner separation pad	108
Document scanner motor	109
Upper guide assembly	110
Control panel/scanner board	114
Internal assemblies	115
Laser/scanner assembly	115
Output roller	116
Delivery assembly	118
Paper exit-sensor flag	120
Fusing element	121
Gear train motor	126
Solenoid	129
Pressure roller	130
Transfer roller	132
Pickup roller	133
Paper-pickup assembly	134
Kick plate	136
Separation pad	137
Bottom assemblies	139
Formatter pan	139
Formatter and LIU	140
ECU pan	141
Paper-feed assembly	143
Troubleshooting	147
Chapter contents	147
Basic troubleshooting	148
Errors	151
Image formation troubleshooting	157
Checking the toner cartridge	157
Solving image-quality problems	158
Solving paper feed problems	164
Functional checks	167
Engine test	167
Half-self-test functional check	168
Drum rotation functional check	169
Heating element check	170
High-voltage power supply check	171
Paper path check	173
Service mode functions	174
Secondary service menu	174
Developer’s menu	175
Diagnostic mode	183
NVRAM init	185
PJL software commands	185
Troubleshooting tools	188
Internal reports	188
Printing all fax reports at once	189
T.30 protocol trace	190
Repetitive image defect ruler	209
Document scanner recalibration	210
Main wiring	212
Locations of connectors	214
Parts and diagrams	217
Chapter contents	217
Ordering parts and supplies	218
Parts	218
Parts exchange program	219
Related documentation and software	219
Consumables	219
Accessories	220
How to use the parts lists and diagrams	221
Common hardware	222
Assembly locations	223
Covers	224
Trays and bins	225
External covers and panels	227
Document scanner assemblies	228
Document scanner assemblies	229
Document feeder	231
Upper guide assembly	233
Internal assemblies	234
Internal components (1 of 4)	235
Internal components (2 of 4)	237
Internal components (3 of 4)	239
Internal components (4 of 4)	241
Feed assembly	243
Electrical components	245
Alphabetical parts list	246
Numerical parts list	251
Index	257
A	257
B	257
C	257
D	258
E	258
F	259
G	259
H	260
I	260
J	260
K	260
L	260
M	261
N	261
O	261
P	261
Q	263
R	263
S	263
T	264
U	265
V	265

Match case Limit results 1 per page

Chapter

- Index

261

Printer Job Language (PJL) 67, 183

printer pickup roller

cleaning 56

life expectancy 52

operations 77

removing 131

printer separation pad

life expectancy 52

operations 77

printer subpads

life expectancy 52

printer transfer roller, life expectancy 52

printing

complex pages, Page Protect 67

feeding operations 77

image formation operations 74

letterhead 49

loading media 48

resolution 17

selecting media 43

skew specifications 18

speed 17

troubleshooting 148

product overview 14

protocol trace report, printing 188

PS001 (paper out sensor) 81

PS002 (paper top sensor) 77, 80

PS1 (document sensor) 81

PS201 (paper exit sensor) 77, 81

purchasing.

See

ordering

quality, troubleshooting 156

RAM.

See

memory

Ready light 31

recalibrating scanner 59, 208

receipts 46

Redial/Pause key 32

redistributing toner 155

Reduce/Enlarge key 32

refilled toner cartridges 26

release latches, printer door 20

remanufactured parts 217

removing parts 87

repetitive image defect ruler 207

replacing

consumables 52

parts 87

reports

continuous self-test 172

data store 172

fax trace 188

menu 34

printing 186, 187

secondary service 172

T.30 protocol trace 188

reset 183

resistance, heating element 168

resolution

key 32

maximum 17

right side cover, removing 91

rod lens array 63

rollers

life expectancies 52

output, removing 114

pickup, removing 105, 131

pressure, removing 128

testing 171

transfer, removing 130

ruler, repetitive image defect 207

Scan key 32

scanline data 172

scanner

document path 64

recalibrating 59, 208

scanner assemblies

part numbers 226

removing 100

scanner board, removing 112

scanner motor, removing 107

scanner path, cleaning 57

scanner pickup roller

life expectancy 52

removing 105

scanner rollers, life expectancies 52

scanner separation pad

life expectancy 52

removing 106

scanning

image quality, troubleshooting 161

loading media 45

operations 63

resolution 17

selecting media 44

skew specifications 18

troubleshooting 148

scanning exposure stage 75

scattered background, troubleshooting 159

screwdrivers 87