HP P3015 Service Manual

							Figure 3-27  Motors, fans, solenoids, and rollers component locations
ItemDescriptionItemDescription
1Fuser motor6Main fan
2Tray 1 (multipurpose tray) pickup roller7Cassette (Tray 2) separartion pad
3Tray 1 (multipurpose tray) pickup solenoid8Cassette (Tray 2) pickup solenoid
4Transfer roller9Cassette (Tray 2) pickup roller
5Tray 1 (multipurpose tray) separation pad10Sub fan
ENWW Tools for troubleshooting 167 
						

							Figure 3-28  PCA component locations
ItemDescription
1Engine controller unit (ECU)
2High-voltage power supply
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							General timing charts
Figure 3-29  General timing chart
Two consecutive prints on Letter paper1Print start command (EEC12)
2 Cassette pickup solenoid (SL2)
3 TOP sensor (PS215)
4 Fixing delivery sensor (PS2)
5 BD signal
6 VIDEO signal
7 Scanner motor (M3)
8 Main motor (M8001)
9 Fixing motor (M8002)
10 Fixing heater
11 Primary charging bias
12 Developing bias
13 Transfer bias
14 Fixing bias
15 Main fan (FM1)
16 Sub fan (FM2)
20 17
18 LSTR STBY
23 21
22
19 TNIRP
RTNI
YBTS
TIAW
Power ON
ENWW Tools for troubleshooting 169 
						

							General circuit diagram
Figure 3-30  General circuit diagram (1 of 2)
65 4
Engine Controller PCA
Engine Controller PCA
21
21LS
SL
SL M
MPT
PT
DNG
H
N
FFOV3.3/
DNG
KLCFIV
TDFIV
ODB/
DNG 1ODV/
1ODV
DNG
LCS
ADS
V5+ TRCC/
2ODV
2ODV/
V5+
V5+ V5+ DNG DNG
DNG
V3.3+
DNG
DNG
DNG
V3.3+ DNG
V3.3+
TUOGAT
NIGAT
LSTSC
LSPM
N H DNG
SNSPPM/
CED_MF/
CCA_MF/
GF_MF
VER_MF
DNG
DNG GF_MM
CCA_MM/ CED_MM/
DNG
V3.3+
DNG
SL1 PSNS1
U42+
U42+
U42+
U42+
R42+
R42+
SNSUF/
R42+
+24U
CST mediapresence sensor
+3.3V
GND
U42+
TSETLR DXR_GIJS
DXT_GIJS
2HTRSF
DNG
SNSTUORSF
U3.3+ 1HTRSF
DNG V3.3+
V3.3+
SNSYART/
DNG SNSPTSC
/OPFTRA
YS1
DNG
KLC_GIJS
2VRDLR
Fuser
Paper feeder (Option)
.C.N
V42+SNSLLUF
DNG V5+ V5+
DNG DNG
Formatter
U42+
A3.3+
GND164J 154J
J230
J1703
J200
12J1703
12345J9998
12J1602
123456
J470
123456J471
4DLOS
6DLOS
5DLOS 2DLOS
123J1302
7DLOS
12345678J1802
123J22
J24H
321J24
12J1612
2
1
TP1B
21J15B
TB1B TB2B
12J1002B
1
2
H2
345
61 2J19
1
2
321J1604
12TP1
SOLD22 SOLD212 1604J
2 1704J
2
1
SW461
123456
J18
98 2
345
61
7J1608 J18H
123456J1605
4161J 3161J
3041J
2041J
21
32SW501
12SW235
21LED240
PS451
PS205
12SW240
SOLD1812345678
J1504
PS2
FT1
1041J
1131J
0131J
TB2
TB1
123J240
M8001
87654321J80027654321J8003
1234567J1503
M8002
321J6
PS3
H1
12J15
21J1002
SL2
3DLOS
123J1603
PS1
PS4
321J4
123J3
21J1601
SL1
123J2
0041J
FT2
SOLD20 SOLD19321504J
SL3
1DLOS
12
02
91
81
71
61 51 41
31
21
11
01 9 8
7 6 5 3 2
1
4
4 1
2
3
5
6
7
8
9
01
11
21
31
41
51
61
71
81
91
02
12
J4208
J1701B
MPT media presence sensor
CST
pickup
solenoid MPT
pickup
solenoid Fuser delivery
sensor
Fuser motorMain motor
Face-up sensor
Face-down tray
media full sensor CRG door
switch
Cassette
presence switch Power
switch
PF media
presence sensor
PF pickupsolenoid
PF cassette
presence switch
Memory
tag
TH1 TH2
Formatter
Front  USB PCB
220V
2 1
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							Figure 3-31  General circuit diagram (2 of 2)
A
3 1
2
B
C D
M
29
29
L
C
12
12
12 13
13
19
19
DNG
DNG
DNG
V5+
V5+
DNG
DNG
GND
V3.3+
DNG 2LS_FPO
2SDEFP_FPO
2SNSP_FPO
V3.3+
DNG V3.3+
V3.3+)V3.3+(DNG
2ODV/DNG
Laser driver PCA
Paper feeder
connector PCA
MWPL
V5+
DNG
DNG2ODV 1ODV
1ODV/
DNG 2TNC 1TNC
0TNC
2ODV/
IDB/
2DM
0DM DXTTOI
DXRTOI2ODV
TRCC/
V3.3+ )V3.3+(DNG
SCFRT
MWPFRT
KLCFRT
KLCRSF
MWPCDIRP
KLCCAIRP
MWPCDVED
KLCCAVED
SNSPOT/
2SNOT
SNSWP
1SNOT
DNG
DNG
PTSET/
DNG
KCL1NAF
GND
CL1
2SDEFP_FPO
1SDEFP_FPO
2LS_FPO
LC_FPO
DNG
V3.3+
V42+ LC_FPO U42+
Vcc2(+5V)
Vcc1(+3.3V) FP0 FP1
FPCK
/FPCS GND
R42+
R42+
R42+ )R42+(DNG
)R42+(DNG
)R42+(DNG NO1NAF
1LS_FPO
1SNSP_FPO/ 2SNSP_FPO/
U42+
H-CA
N-CA
+24U
V3.3+
DNG
TB505 DEV TB506 TB507
TB508 TR FSRB
FILM BP A1 PA2
High-voltage
power supply circuit
KCL2NAF
PFEDS1
+3.3V
V5+ ADS LCS DNG 1ODV1ODV/
DNG ODB/TDFIVKLCFIV
DNG
NO2NAF
DNG
V3.3+
DNG
SNSPUD/ 1SYART_FPO/ 2SYART_FPO/
2SYART_FPO/
SNSPOT/
IRP
TB509 TB510
Laser scanner unit
PMETVNE
DNG CCAMCS/ CEDMCS/
)V( )V(
Formatter
KLCNFRT/
MWPCAIRP/ KLCCDIRP/
MWPCAVED/
MWPRSF/
SNSWP
A3.3+
A3.3+SNSROODR/
J220
J210
J250
J280
ETATSPUD/
123
J8008
8DLOS 9
DLOS
TH3
21J150612J1803
J8010DH
11DLOS
123J1606
J1701J4205
12304J
10 9 8
2
345
61
7J1505
321
J8010D
123J8001
4321J12
PS8001
J1702 J100
J9999H
654321J9999
123456J1501
30
3
1J
12345678
1108J
87654321
6008J
321J8010L
J8009D
J8009DA
12
11
10
98
23456
17J1801
J8007D
J8007LA J8007L
J8007DA
71
65432
89
10
11
12J401
2
1SW250
PS215
PS225
123
FM2
321
FM1
87654321J402
21CL1
FT3
INL1001
TB1001
01DLOS 51DLOS
6
031
J
J502
234
1J420 9
4031J
5031J
J501
J1610
M3
4 1
2
3
5
6
7
8
9
01
11
21
31
41
51
61
71
8
1
91
02
12
2
2
32
42
52
6
2
72
82
92
92 82
72
62
52
42
32
22 12 02
91
81
71
61
51 41 31
21 11 01
9
8 7 6
5 3 2
1
4 4 1
2
3
5
6
7
8
9
01
11
21
31
123J513
6
1
D
LO
S 71DLOS 4
1
DLOS
31DLOS
21DLOS
321J507
TB1002
4 1
2
3
5
6
7
8
9
01
11
2
1
21 11
01
9
8
7
6
5 3 2
1
4
3
21
404J
PS8008
21 11
01
9
8
7 6 5 3 2 1
4
PS502
91 81 71 61 51 41 31 21
11
01
9
8
7 6 5 3 2 1
4
4 1
2
3
5
6
7
8
9
01
11
21
31
41
51
61
71
81
91
4 1
2
3
5
6
7
8
9
01
11
21
31
Sub fan Reardoor
sensor
Main fanTest printswitch Duplex media
feed sensor
TOP sensor
Media width
sensor
PF media
feed sensor
PF feedclutch
Environment
sensor
Scanner
motor
Operation panel
Only for
Duplex model
ENWW Tools for troubleshooting 171 
						

							Internal print quality test pages
Cleaning page
Create and use the cleaning page1.Press the  Menu button 
.
2. Press the down arrow 
 button or the up arrow  button to navigate to the  CONFIGURE
DEVICE  menu, and then press the OK  button.
3. Press the down arrow 
 button or the up arrow  button to navigate to the  PRINT QUALITY menu,
and then press the  OK button.
4. If the product does not have automatic two-sided printing, press the down arrow 
 button or the
up arrow 
 button to navigate to the  CREATE CLEANING PAGE  option, and then press the OK
button. If the product has automatic two-sided printing, go to step 5.
5. Press the up arrow or down arrow 
/ buttons to highlight the  PROCESS CLEANING PAGE
option, and then press the  OK button. The cleaning process takes several minutes.
6. Discard the printed page. The task is complete.
Configuration page
Print the configuration page
1.Press the  Menu button 
.
2. Press the down arrow 
 button or the up arrow  button to navigate to the INFORMATION menu,
and then press the  OK button.
3. Press the down arrow 
 button or the up arrow  button to highlight the  PRINT
CONFIGURATION  option, and then press the  OK button to print the page.
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							Print quality troubleshooting tools
Repetitive image-defect ruler
Use a ruler to measure occurrences of repetitive image defects to help solve image quality problems.
Place the ruler next to the first occurrence of the defect on the page. Find the distance between identical
defects and use the figure below to identify the component that is causing the defect.
NOTE:When printing this defect ruler, verify that any scaling options in the printer driver are disabled.
0 mm
95 mm 79  m m
76  m m
50 mm
43.6 mm
38 mm
Distance between defectsProduct components that cause the defect
38 mmPrint cartridge (primary charging roller)
43.6 mmPrint engine (transfer roller)
50 mmPrint cartridge (developer roller)
76 mmFuser (fuser film)
79 mmFuser (pressure roller)
95 mm
Print cartridge (OPC)
ENWW Tools for troubleshooting 173 
						

							Control-panel menus
You can perform most routine printing tasks from the computer through the printer driver or software
program. This is the most convenient way to control the product, and it overrides the product control-
panel settings. See the help files for the software program, or for more information about opening the
printer driver, see the product user guide.
You can also control the product by changing settings in the product’s control panel. Use the control
panel to access features not supported by the printer driver or software program, and to configure trays
for paper size and type.
Use the menus
1.Press the  Menu button .
2. Press the down arrow 
 button or the up arrow  button to navigate the listings.
3. Press the  OK button to select the option.
4. Press the back arrow 
 button to return to the previous level.
5. Press the  Menu button 
 to exit the menu.
6. Press the help button 
 to see more information about an item.
The following are the main menus.
Main menus SHOW ME HOW
RETRIEVE JOB
INFORMATION
PAPER HANDLING
MANAGE SUPPLIES
CONFIGURE DEVICE
DIAGNOSTICS
SERVICE
Show Me How menu
Use the SHOW ME HOW  menu to print instructions for using the product.
To display: Press the  Menu button 
, and then select the  SHOW ME HOW menu.
ItemExplanation
CLEAR JAMSProvides instructions for clearing jams on the product.
LOAD TRAYSProvides instructions for loading and configuring trays.
LOAD SPECIAL MEDIAProvides instructions for loading special print media such as envelopes,
transparencies, and labels.
PRINT BOTH SIDES Provides instructions for printing on both sides of the paper (duplex printing).
174 Chapter 3   Solve problems ENWW 
						

							ItemExplanation
SUPPORTED PAPERProvides a list of the supported paper and print media.
PRINT HELP GUIDEPrints a page that shows links to additional help on the Web.
PRODUCT VIEWSPrints a page that explains the product components.
Retrieve job menu
Use the RETRIEVE JOB menu to view listings of all stored jobs.
To display:  Press the Menu button 
, and then select the  RETRIEVE JOB menu.
ItemSub-itemOptionsDescription
  Each user who has stored jobs is listed
by name. Select the appropriate user
name to see a list of stored jobs.
 ALL JOBS (WITH PIN)PRINT
PRINT AND DELETE
DELETEThis message appears if a user has two
or more stored jobs that require a PIN.
Either the PRINT  option or the PRINT
AND DELETE  option displays,
depending on the type of jobs listed.
Use the  COPIES  option to specify the
number of copies of the job to print.
 ALL JOBS (NO PIN)PRINT
PRINT AND DELETE
DELETEThis message appears if a user has two
or more stored jobs that do not require a
PIN.
Either the PRINT  option or the PRINT
AND DELETE  option displays,
depending on the type of jobs listed.
Use the  COPIES  option to specify the
number of copies of the job to print.
  PRINT
PRINT AND DELETE
DELETE Each job is listed by name.
Either the PRINT
 option or the PRINT
AND DELETE  option displays,
depending on the type of jobs listed.
Use the  COPIES  option to specify the
number of copies of the job to print.
ENWW Tools for troubleshooting 175 
						

							ItemSub-itemOptionsDescription
  COPIESSpecifies the number of copies of the job
to print. The default is 1.
For the ALL JOBS (NO PIN) and ALL
JOBS (WITH PIN)  menus, two more
options are available:
● If you select the 
JOB option, the
number of copies specified in the
driver are printed.
● If you select the 
CUSTOM VALUE
menu, another setting displays
where you can specify the number
of copies of the job to be printed.
The number of copies that were
specified in the driver are multiplied
by the number of copies specified
on the control panel. For example, if
you specified two copies in the
driver and specify two copies on the
control panel, a total of four copies
of the job are printed.
USB STORAGE 
COPIES
This menu displays if you have
connected a USB storage accessory to
the front of the product. Select the folder
and the name of the file, and then select
the number of copies to print.
Information menu
Use the INFORMATION  menu to access and print specific product information.
To display: Press the  Menu button 
, and then select the  INFORMATION menu.
ItemDescription
PRINT MENU MAPPrints the control-panel menu map, which shows the layout and current
settings of the control-panel menu items.
PRINT CONFIGURATIONPrints the product configuration pages, which show the printer settings and
installed accessories.
PRINT SUPPLIES STATUS PAGEPrints the approximate remaining life for the supplies; reports statistics on
total number of pages and jobs processed, serial number, page counts, and
maintenance information.
HP provides approximations of the remaining life for the supplies as a
customer convenience. The actual remaining supply levels might be different
than the approximations provided.
PRINT USAGE PAGEPrints a count of all paper sizes th at have passed through the product, lists
whether they were one-sided or two-sided, and reports the page count.
PRINT DEMO PAGEPrints a demonstration page.
PRINT FILE DIRECTORY Prints the name and directory of files stored in the product.
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