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HP LaserJet 3200 Service Manual - Page 257

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Index A abbreviations, fax 203 AC power distribution 72 accessories, ordering 218 acoustical emissions 18 adding paper 48 ADF (automatic document feeder) capacity 14 adjusting fax data store parameters 173 alcohol, cleaning with 57, 58 alignment, troubleshooting 161 alphabetical part number list 244 ammonia, avoiding 53 appropriate responses, fax 202 arrays, optical system 63 arrow keys 31 automatic document feeder (ADF) capacity 14 B back arrow key 31 back cover, removing 90 Back space key 31 background scatter, troubleshooting 159 beam detect (BD) signal 75 beam, laser 75 bias 75 bidirectional communications 66, 67 billing log 187 bins. See output bin; input trays black dots, troubleshooting 157 black pages, troubleshooting 159 blade, cleaning 76 blank pages, troubleshooting 160 block fax list 187 boards ECU 140 scanner 112 breaking paper 163 business cards, loading 47 buttons, control panel 31 buying. See ordering C cables part numbers 218 power, identifying 22 calibrating scanner 59, 208 capacity ADF (automatic document feeder) 14 circuit 17 input trays 14 memory slots 15 output trays 14 carrier sheets 46 cartridges. See toner cartridges central processing unit. See CPU characters, troubleshooting 159, 160 charge eliminator 75 charging, image formation 75 checks drum rotation 167 engine 165 half self-test functional 166 heating element 168 high-voltage power supply 169 paper path 171 toner cartridge connection points 169 circuit capacity 17 cleaning alcohol 57, 58 image formation processes 76 precautions 53 print path 54 scanner path 57 toner 55 Clear key 32 clips, fusing element 120 clothing, washing toner off 55 commands, PJL 183 complex pages, detecting 67 compliance information 25 conditioning stage 75 configuration report, printing 186 conformity, declaration of 25 connection points, testing 169 connectors, identifying 22 consumables life expectancies 52 ordering 217 contact glass 63 contact image sensor (CIS) operations 63 removing 103 continuous self-test 172 EN Chapter - Index 255

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

255

Index

abbreviations, fax 203

AC power distribution 72

accessories, ordering 218

acoustical emissions 18

adding paper 48

ADF (automatic document feeder) capacity 14

adjusting

fax data store parameters 173

alcohol, cleaning with 57, 58

alignment, troubleshooting 161

alphabetical part number list 244

ammonia, avoiding 53

appropriate responses, fax 202

arrays, optical system 63

arrow keys 31

automatic document feeder (ADF) capacity 14

back arrow key 31

back cover, removing 90

Back space key 31

background scatter, troubleshooting 159

beam detect (BD) signal 75

beam, laser 75

bias 75

bidirectional communications 66, 67

billing log 187

bins.

See

output bin; input trays

black dots, troubleshooting 157

black pages, troubleshooting 159

blade, cleaning 76

blank pages, troubleshooting 160

block fax list 187

boards

ECU 140

scanner 112

breaking paper 163

business cards, loading 47

buttons, control panel 31

buying.

See

ordering

cables

part numbers 218

power, identifying 22

calibrating scanner 59, 208

capacity

ADF (automatic document feeder) 14

circuit 17

input trays 14

memory slots 15

output trays 14

carrier sheets 46

cartridges.

See

toner cartridges

central processing unit.

See

CPU

characters, troubleshooting 159, 160

charge eliminator 75

charging, image formation 75

checks

drum rotation 167

engine 165

half self-test functional 166

heating element 168

high-voltage power supply 169

paper path 171

toner cartridge connection points 169

circuit capacity 17

cleaning

alcohol 57, 58

image formation processes 76

precautions 53

print path 54

scanner path 57

toner 55

Clear key 32

clips, fusing element 120

clothing, washing toner off 55

commands, PJL 183

complex pages, detecting 67

compliance information 25

conditioning stage 75

configuration report, printing 186

conformity, declaration of 25

connection points, testing 169

connectors, identifying 22

consumables

life expectancies 52

ordering 217

contact glass 63

contact image sensor (CIS)

operations 63

removing 103

continuous self-test 172