HP DesignJet 2500CP User manual

Service Manual
HP DesignJet 2500CP
HP DesignJet 3500CP
HP DesignJet 2000CP
HP DesignJet 3000CP
Printers

For HP Internal Use Only
Copyright Hewlett-
Packard Company 1998
This document contains
proprietary information that is
protected by copyright. All
rights are reserved. No part of
this document may be
photocopied, reproduced, or
translated into another
language without the prior
written consent of Hewlett-
Packard Company.
First edition, March 1998
Second edition, Nov 1998
Warranty
The information contained in
this document is subject to
change without notice.
Hewlett-Packard makes no
warranty of any kind with
regard to this material,
including, but not limited to,
the implied warranties of
merchantability and fitness
for a particular purpose.
Hewlett-Packard shall not be
liable for errors contained
herein or for incidental or
consequential damages in
connection with the furnishing,
performance, or use of this
material.
WARNING
The procedures described in
this manual are to be
performed by HP-qualified
service personnel only.
Electrical Shock Hazard
Serious shock hazard leading
to death or injury may result if
you do not take the following
precautions:
Ensure that the ac power
outlet (mains) has a
protective earth (ground)
terminal.
Disconnect the Printer from
the power source prior to
performing any
maintenance.
Prevent water or other
liquids from running onto
electrical components or
circuits, or through openings
in the enclosure.
Electrostatic Discharge
Refer to the beginning of
Chapter 8 of this manual, for
precautions you should take to
prevent damage to the Printer
circuits from electrostatic
discharge.
Safety Symbols
General definitions of safety
symbols are given
immediately after the table of
contents.
Technical Marketing, Barcelona Division
Hewlett-Packard Española, S.A.
Avda. Graells, 501
08190 Sant Cugat del Vallès
Spain

Service Manual
HP DesignJet 2500CP
HP DesignJet 3500CP
HP DesignJet 2000CP
HP DesignJet 3000CP
Printers

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'&+-$,"& 

00065:,5:9
HP DesignJet CP Series Printers
65:,5:9
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#(-,:? #?4)639 >
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53? (7730*()3, :6  ,90.5,:    A
9 :/, 805:,8 %905. :/, (:,9: 084=(8, ",<09065 A
6= +6  ;7.8(+, :/, 084=(8, ",<09065 65 :/, 3(9/ # A
6= +6  ;7.8(+, :/, 69:#*807: ",<09065 65 :/, 3(9/ # A
6= *(5  67? 084=(8, (:( -864 5, 3(9/ #
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6,9 :/, ;9:64,8 /(<, 0+A 805: ",-033 86)3,49 05
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$/, #,8<0*, 805: A
$/, %9(., 8,768: A
$/, 69:#*807: 65-0. A
6= :6 (<0.(:, :/86;./ :/, 865:A (5,3 ,5; 65
 ,90.5,:9  (5+  A

  HP DesignJet CP Series Printers
   
     !
    !
     !
    !
    !
    !
    !
    !
     !
    !
     !
     !
    !
     !
    !
    !
    !
    !
    !
     !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
    !
     !
    !
    !
    !

:328*287
HP DesignJet CP Series Printers
=78*1 6636  ?
6636 *77&,* 2/ =78*1 6636 $$?%%%% ?
3 User Messages
"7*6 *77&,*7 +36  *7.,2*87  &2)  ;.8- .61;&6*
#*67.32  36 .,-*6 &2)  *7.,2*87  &2)  ?
4 Service Tests
2863)9(8.32 ?
.&,2378.(7 ? *0+ !*78 ?
2.8.&0.>&8.32 *59*2(*7 ?
*6:.(* !*787 .&,2378.(7 ?
28*6.2, 8-* *6:.(* !*787 .&,2378.(7 *29 =78*1 ?
 0*(8632.(7 ?
 .2* *2736 ?
 &66.&,* <.7 %?&<.7 ?
 *).& <.7 $?&<.7 ?
 *6:.(* 8&8.32 ?
 *+.00 ?
 6328 &2*0 ?
 *27367 ?
  6*7*2(* ?
 988*6 ?
 &.0 ?
 1&,* 9&0.8= ?
 6.28-*&)  ?
 6.28-*&) 328.29.8= ?
 0*&2 300*6 ?
 6&7*  ?
 *7*8 3928*67 ?
 &6) .7/ 6.:* *:.7.32 20=  ?
5 Service Calibrations
*6:.(* &0.'6&8.327 ?
28*6.2, 8-* *6:.(* &0.'6&8.327 *29 =78*1 ?
 &66.&,* ?
 *+.00 ?
 .2* *2736 ?
 *6:.(* 8&8.32 ?
 6.28-*&)7 0.,21*28 ?
 6.28-*&)7 -*(/ ?
 3036 &0.' 20= &:&.0&'0* .2 *7.,2*8  46.28*6 ?
 *6:.(* ((96&(= ?
 &.28*2&2(* ?
 328 !=4* *8 20= &:&.0&'0* .2 *7.,2*8  46.28*6 ?

7+ 0/5'/54 HP DesignJet CP Series Printers
6 Image Quality
.#)' 6#-+59 306$-'4*005+/) *'%,-+45 ;
3+/5 0&'4 ;
.#)' 6#-+59 3+/5 ;
/530&6%5+0/ ;
4+/) 5*' .#)' 6#-+59 3+/5 ;
30&6%+/) 5*' .#)' 6#-+59 3+/5 ;
/#-9:+/) 5*' .#)' 6#-+59 3+/5 ;
0 3+/5+/) '('%54 06/& +/ 5*' .#)' 6#-+59 3+/5 ;
'&+# ;
3+/5 6#-+59 30$-'.4 ;
7 Parts List
3+/5'3 611035  '4+)/'54  #/&  /-9 ;
3+/5'3 611035  '4+)/'54  #/&  /-9 ;
+)*5 #/& 07'3 3'# ;
'(5 #/& 07'3 3'# ;
3+/5'3 '#3  '4+)/'54  #/&  /-9 ;
3+/5'3 '#3  '4+)/'54  #/&  /-9 ;
-'%530/+%4 0&6-' /5'3/#- ;
";#8+4 44'.$-9 ;
-'7#503 44'.$-9 ;
'(+-- 44'.$-9 ;
#33+#)' 44'.$-9 ;
0-- 07'3 3'# ;
'37+%' 5#5+0/ 44'.$-9 3'# ;
!;#8+4 0503 44'.$-9 ;
3+7' 0--'3 3'#  '4+)/'54  #/&  /-9 ;
3+7' 0--'3 3'#  '4+)/'54  #/&  /-9 ;
/539 -#5'/ 3'# ;
+/%*#3. 44'.$-9 ;
'(+-- /5'3%0//'%5  #/& 655'3 44'.$-9 ;
'&+# 6550/  '4+)/'54  #/&  /-9 ;
0.1#5+$-' 0%6.'/5#5+0/ ;
30/5 #/'- 7'3-#94  '4+)/'54  #/&  /-9 ;
30/5 #/'- 7'3-#94  '4+)/'54  #/&  /-9 ;
/5'3(#%' #$-'4 ;
-6);+/ .'.039   ;
/, '-+7'39 945'.4 ;
8 Removal and Installation
/530&6%5+0/ ;
#('59 3'%#65+0/4 ;
-'%53045#5+% +4%*#3)'  3'%#65+0/4 ;
'26+3'& 00-4 ;
-'%530/+%4 0&6-' ;
'.07#- ;
/45#--#5+0/ ;

6++0/4'/43
HP DesignJet CP Series Printers
&&+4+0/#- '#2 06'2
/-9 #11-+%#$-' 40 '3+)/'43  #/&  :
'.06#- :
/34#--#4+0/ :
#2& +3, 2+6' 07'2 7+4%* #$-' :
'.06#- :
/34#--#4+0/ :
!+/&07 #/& 01 06'2 :
'.06#- :
/34#--#4+0/ :
'(4 #/& 06'2 #/& '(4 #/& 2+. 33'.$-9 :
'.06#- :
/34#--#4+0/ :
+)*4 #/& 06'2 #/& +)*4 #/& 2+. 33'.$-9 :
'.06#- :
/34#--#4+0/ :
20/4 #/'- #/& 4#/&:$9 5440/ :
'.06#- :
/34#--#4+0/ :
'26+%' 4#4+0/ 33'.$-9 #/& '26+%' 4#4+0/ -#) :
'.06#- 0( 4*' '26+%' 4#4+0/ 33'.$-9 :
'.06#- 0( 4*' '26+%' 4#4+0/ -#) :
/34#--#4+0/ 0( 4*' '26+%' 4#4+0/ 33'.$-9 :
/34#--#4+0/ 0( 4*' '26+%' 4#4+0/ -#) :
2+.'2 33'.$-9 /-9 11-+%#$-' 40 '3+)/'43  :
'.06#- :
/34#--#4+0/ :
/%0&'2 42+1 :
'.06#- :
/34#--#4+0/ :
2#+-+/) #$-' :
'.06#- :
/34#--#4+0/ :
":8+3 '-4 :
'.06#- :
/34#--#4+0/ :
#22+#)' 33'.$-9 :
'.06#- :
/34#--#4+0/ :
":8+3 0402 33'.$-9 :
'.06#- :
/34#--#4+0/ :
544'2 33'.$-9 /-9 11-+%#$-' 40 '3+)/'43  #/&  :
'.06#- :
/34#--#4+0/ :
544'2 33'.$-9 /-9 11-+%#$-' 40 '3+)/'43  #/&  :
'.06#- :
/34#--#4+0/ :
-'6#402 33'.$-9 :
'.06#- :
/34#--#4+0/ :

3))) -,1%,10 HP DesignJet CP Series Printers
%&)** 00%+"*5 6
%+-3!* 6
,01!**!1)-, 6
!)* 00%+"*5 !,$ 1!/ (%%* 00%+"*)%0 6
%+-3!* 6
,01!**!1)-, 6
1!/'2!/$ 00%+"*5 6
%+-3!* 6
,01!**!1)-, 6
!)* 1%..%/ -1-/ 6
%+-3!* 6
,01!**!1)-, 6
%&)** ,1%/#-,,%#1  6
%+-3!* 6
,01!**!1)-, 6
64)0 00%+"*5 6
%+-3!* 6
,01!**!1)-, 6
3%/$/)3% 00%+"*5 !,$ /)3% -**%/
,*5 ..*)#!"*% 1- %0)',%10  !,$  6
- /%+-3% 1(% /)3% -**%/ -,*5 6
,01!**!1)-, -& 1(% $/)3% /-**%/ 6
,01!**!1)-, -& 1(% -3%/$/)3% !00%+"*5 6
3%/$/)3% 00%+"*5 !,$ /)3% -**%/
,*5 ..*)#!"*% 1- %0)',%10  !,$  6
- /%+-3% 1(% /)3% -**%/ -,*5 6
,01!**!1)-, -& 1(% $/)3% /-**%/ 6
,01!**!1)-, -& 1(% -3%/$/)3% !00%+"*5 6
,1/5 *!1%, 6
%+-3!* 6
,01!**!1)-, 6
-** -3%/ !,$ -** %%$ 00%+"*)%0 6
%+-3!* 6
,01!**!1)-, 6
),#(!/+ 00%+"*)%0 ),#(!/+ (!&1 !,$ ),#(!/+ %,0-/ 6
%+-3!* -& 1(% .),#(!/+ 0%,0-/ 6
%+-3!* -& 1(% .),#(!/+ !00%+"*)%0 !,$ 1(% .),#(!/+ 0(!&1 6
,01!**!1)-, -& 1(% .),#(!/+ 0%,0-/ 6
,01!**!1)-, -& 1(% .),#(!/+ !00%+"*)%0 !,$ 1(% .),#(!/+ 0(!&1 6
,1%/#-,,%#1 !"*%0 6
%+-3!* -& 1(% /%&)** ),1%/#-,,%#1 #!"*% 6
%+-3!* -& 1(% 0%/3)#% 01!1)-, ),1%/#-,,%#1 #!"*% 6
,01!**!1)-, -& 1(% 0%/3)#% 01!1)-, ),1%/#-,,%#1 #!"*% 6
,01!**!1)-, -& 1(% /%&)** ),1%/#-,,%#1 #!"*% 6
%$)! 211-, ,*5 ..*)#!"*% 1- %0)',%10  !,$  6
%+-3!* 6
,01!**!1)-, 6
  
-)012/% -, 1(% /),1%/ 6