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HP LaserJet M1005 Service Manual - Page 217

Next-Day Onsite Service, Korea EMI statement

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K keys, control panel 28 Korea EMI statement 196 L labels priority input tray capacity 13 specifications 9 language, control panel overlays 157, 176, 180 replacing overlay 64 setting 142 laser safety statements 196 laser/scanner assembly cautions for servicing 60 operations 49 part number 169, 178, 182 removing 102 left-side cover part number 165, 177, 182 removing 82 letterhead 12 lid backing, cleaning 36 lid, removing 63 life expectancies, print cartridges 38 light copies or scans, troubleshooting 126 lines, troubleshooting scans or copies 127 vertical black, on printed pages 118 vertical white 123 loading documents to copy or scan 18 priority input tray 19 tray 1 18 localized settings control panel overlay, part numbers 157, 176, 180 control panel overlay, replacing 64 country/region 142 language 142 system 143 loose toner 120 M Macintosh driver settings 24 software components 22 system requirements 21 uninstalling software 25 versions supported 21 mailing labels 9 main input tray. See tray 1 main motor removing 103 troubleshooting 110 main wiring diagrams device base 147 scanner 146 maintenance agreements 192 manuals media guide 6 Web sites 2 media colored 9 curled 122, 133 custom-size 9 damaging printer 6 envelopes 10 feeding operations 53 guide 6 heavy 11 jam detection operations 54 jams, clearing 131 labels 9 letterhead 12 loading priority input tray 19 loading tray 1 18 multiple sheets feeding 133 ordering HP 7, 32 preprinted forms 12 priority input tray specifications 13 recommended 6 selecting 6 skewed 122, 133 storing 14 transparencies 9 tray 1 specifications 13 troubleshooting 8 media input trays. See trays media output bin. See output bin memory book process 46 included 4 NVRAM init 142 RAM, types of 47 menu map 29, 140 messages control panel 113 critical 113 event-log codes 115 startup 46 misaligned pages 122, 133 misfeeds jams 131 multiple sheets feeding 133 skewed pages 122, 133 motors main, removing 103 part numbers 167, 178, 182 troubleshooting 110 multiple sheets feeding, troubleshooting 133 N Next-Day Onsite Service 192 noise specifications 187 non-HP supplies 30, 38 NVRAM init 142 O on/off switch locating 5 online Help, driver 23 operating environment, specifications 186 operating systems supported 21 operations block diagram 48 boot process 46 control panel 47 device engine control system 49 ECU 44, 48 formatter 46 image-formation system 51 laser/scanner 49 paper-feed system 53 power-supply assembly 49 print cartridges 53 scanner 56 sequence of 45 ordering HP media 32 parts 152 supplies 30 ENWW Index 201

Section	Page
Device information	17
Quick access to device information	18
Model and serial number label	19
Features at a glance	20
Walkaround	21
General guidelines	22
Choosing paper and other media	22
HP media	22
Media to avoid	22
Media that can damage the device	23
Guidelines for using media	24
Paper	24
Colored paper	25
Custom-size media	25
Labels	25
Label construction	25
Transparencies	25
Envelopes	26
Envelope construction	26
Envelopes with double-side seams	26
Envelopes with adhesive strips or flaps	27
Envelope storage	27
Card stock and heavy media	27
Card stock construction	27
Card stock guidelines	27
Letterhead and preprinted forms	28
Supported media weights and sizes	29
Printing and storage environment	30
Installation	31
What is in the box	32
Site requirements	33
Physical specifications	33
Space requirements	33
Loading media	34
Loading documents to copy or scan	34
Loading input trays	34
Main input tray (tray 1)	34
Priority input tray	35
Connect power	36
Minimum system requirements	37
Supported operating systems	37
Software installation	38
Printer driver	39
Printer-driver Help	39
Changing printer-driver settings	40
Software for Windows	41
HP LaserJet Scan software	41
Installing Windows device software	41
Uninstalling Windows device software	41
Uninstalling Macintosh device software	41
Managing the device	43
Control panel	44
Information pages	45
Managing supplies	46
Checking supplies status	46
Storing supplies	46
Replacing and recycling supplies	46
HP policy on non-HP supplies	46
HP fraud hotline	47
Supplies	48
Cable and interface accessories	48
User-replaceable parts	48
Paper and other print media	48
Maintenance	51
Cleaning the device	52
To clean the exterior	52
To clean the scanner glass	52
To clean the lid backing	52
To clean the paper path	53
Print cartridge	54
Approximate print-cartridge replacement intervals	54
Managing the print cartridge	54
Print-cartridge life expectancy	54
Print-cartridge storage	54
HP policy on non-HP print cartridges	54
HP fraud hotline	54
Replacing supplies and parts	56
Supply replacement guidelines	56
Changing the print cartridge	56
Theory of Operation	59
Basic functions	60
Basic sequence of operation	61
Formatter system	62
Central processing unit	62
Standard boot process	62
Device startup messages	62
RAM	63
Universal serial bus (USB) interface	63
Control panel	63
EconoMode	63
Device functions	64
Engine control system (engine control unit and power-supply assembly)	64
Device engine control system	65
Device laser/scanner unit	65
Power system on the power-supply assembly	65
Image-formation system	67
The seven image-formation processes	68
Print cartridge	69
Device paper-feed system	69
Jam detection in the device	70
Conditions of jam detection	70
HP LaserJet M1005 MFP unique components	72
Scanner functions and operation	72
Scanner functions	72
Scanner operation	73
Removal and replacement	75
Removal and replacement strategy	76
Admonitions	76
Required tools	76
Before performing service	77
After performing service	77
Parts removal order	77
Flatbed lid	79
Control-panel overlay	80
Control panel	81
Scanner assembly	83
Device separation pad	89
Print cartridge	90
Device pickup roller	91
Media input tray	94
Transfer roller	96
Device side covers	98
Print-cartridge door	101
Rear cover and fuser cover	102
Front cover	104
Installing the scanner cushions	106
Power supply	107
Formatter	110
Scanner support frame	111
Engine controller unit	114
Laser/scanner assembly	118
Main motor	119
Fuser	121
Paper-pickup assembly	123
Troubleshooting	125
Basic troubleshooting	126
Control-panel messages	129
Alert and warning messages	129
Critical error messages	129
Event-log codes	131
Solving image-quality problems	132
Checking the print cartridge	132
To redistribute the toner in the print cartridge	132
Solving print image-quality problems	132
Print image-quality problems	132
Solving scanning (copying) image-quality problems	140
Scanning (copying) image-quality problems	140
Repetitive image defect ruler	146
Solving paper-feed problems	147
Jams occur in the device	147
To clear a jam	147
Solving print paper-feed problems	148
Print paper-feed problems	149
Functional checks	151
Half self-test functional check	151
To perform a half self-test check	151
To perform other checks	151
Drum rotation functional check	152
High-voltage contacts check	153
To check the print-cartridge contacts	153
To check the high-voltage connector pins	154
Firmware update using a flash executable file	155
Troubleshooting tools	156
Printing a configuration report, demonstration page, or menu structure	156
Service-mode functions	157
Secondary service menu	157
To gain access to the secondary service menu	157
Adjusting the country/region code parameters	158
To change the country/region from one location to another	158
To set the language and location if none is set	158
NVRAM init	158
To perform NVRAM init	159
System settings for localized products	159
Main wiring	162
Component locations	164
Parts and diagrams	167
Ordering parts and supplies	168
Parts that wear	168
Parts	168
World-wide customer support	168
Accessories	169
Common hardware	169
How to use the parts lists and diagrams	170
Scanner assembly	172
Formatter	174
Whole unit replacement part	176
Alphabetical parts list	192
Numerical parts list	196
Device specifications	201
Physical specifications	202
Electrical specifications	202
Power consumption	202
Environmental specifications	202
Acoustic emissions	203
Product warranty	205
Hewlett-Packard Limited Warranty Statement	206
Availability of support and service	207
HP maintenance agreements	208
Next-Day Onsite Service	208
Regulatory information	209
FCC compliance	210
Declaration of conformity	211
Country-/region-specific safety statements	212
Laser safety statement	212
Canadian DOC statement	212
Korean EMI statement	212
Finnish laser statement	213

Match case Limit results 1 per page

keys, control panel

Korea EMI statement

196

labels

priority input tray capacity

specifications

language, control panel

overlays

157,

176,

180

replacing overlay

setting

142

laser safety statements

196

laser/scanner assembly

cautions for servicing

operations

part number

169,

178,

182

removing

102

left-side cover

part number

165,

177,

182

removing

letterhead

lid backing, cleaning

lid, removing

life expectancies, print

cartridges

light copies or scans,

troubleshooting

126

lines, troubleshooting

scans or copies

127

vertical black, on printed

pages

118

vertical white

123

documents to copy or scan

priority input tray

tray 1

localized settings

control panel overlay, part

numbers

157,

176,

180

control panel overlay,

replacing

country/region

142

language

142

system

143

loose toner

120

Macintosh

driver settings

software components

system requirements

uninstalling software

versions supported

mailing labels

main input tray.

See

tray 1

main motor

removing

103

troubleshooting

110

main wiring diagrams

device base

147

scanner

146

maintenance agreements

192

manuals

media guide

Web sites

media

colored

curled

122,

133

custom-size

damaging printer

envelopes

feeding operations

guide

heavy

jam detection operations

jams, clearing

131

labels

letterhead

loading priority input tray

loading tray 1

multiple sheets feeding

133

ordering HP

preprinted forms

priority input tray

specifications

recommended

selecting

skewed

122,

133

storing

transparencies

tray 1 specifications

troubleshooting

media input trays.

See

trays

media output bin.

See

output bin

memory

book process

included

NVRAM init

142

RAM, types of

menu map

29,

140

messages

control panel

113

critical

113

event-log codes

115

startup

misaligned pages

122,

133

misfeeds

jams

131

multiple sheets feeding

133

skewed pages

122,

133

motors

main, removing

103

part numbers

167,

178,

182

troubleshooting

110

multiple sheets feeding,

troubleshooting

133

Next-Day Onsite Service

192

noise specifications

187

non-HP supplies

30,

NVRAM init

142

on/off switch

locating

online Help, driver

operating environment,

specifications

186

operating systems supported

operations

block diagram

boot process

control panel

device engine control

system

ECU

44,

formatter

image-formation system

laser/scanner

paper-feed system

power-supply assembly

print cartridges

scanner

sequence of

ordering

HP media

parts

152

supplies

ENWW

Index

201