HP_designjet_430-450c-455ca_quick_reference_service_manual.pdf

HP DesignJet 430

HP DesignJet 450C

HP DesignJet 455CA

Printers ENGLISH

Quick Reference

Service Manual

Warranty

WARNING

Packard Company 1997

The information contained in

this document is subject to

change without notice.

The procedures described in

this manual are to be

performed by HP-qualified

service personnel only.

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.

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.

Electrical Shock Hazard

Serious shock hazard leading

to death or injury may result if

you do not take the following

precautions:

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.

Ensure that the ac power

outlet (mains) has a

protective earth (ground)

terminal.

First edition, November 1997

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.

Product Support, Barcelona Division

Hewlett-Packard Española, S.A.

Avda. Graells, 501

08190 Sant Cugat del Vallès

Spain

(&+#)&&* %

)*%%&&%&$ )$(%"!

#-/) " - ($-( (, ) &% * '( %*( ) +) % % %))(/ +'* * &

" * ($-( (, ) &%

$"$ $(%&"!&" #"!!&%% *

#-/) '(&($ (, )* &% * &$'&%%*))$#/ ** /&+ ( &+* *& ('# !+)*

*& $" )+( ** ) * &$'&%%*))$#/ ** ) # &&%&"!&&

" #"!!&%% *#%%%*"'%"'$#&

$"$ &'$*$&"!

(&($ * +(/ # (* &% -%,( *

) ()

#*(&% ) $&+# ) ('#

( , (&##( ) ($&,('#

0. ) $&*&( ) ($&,('#

( ,0(&##( ( ) ($&,('#

(*( (( ) ('#

(" %&( ) ($&,('#

'* # )%)&( ) ($&,('#

")&""($!&+'&*$" %

%,( ( %*0+# */ '(&#$ ''() * ) , )# *& '( %* * ( %*0+# */ #&* *&

#' %&) * '(&#$ ( %*0+# */ ( %* - ## #' /&+ (%* * *-%

'&)) # (*( ((&() % &*( '(&#$) )+ ) %&((* (&%*0'%# )#* &% ( ,( &(

&% +(* &% &( $% # '(&#$)

!!%"$%$" %&&!

#% * ( ,0(&##( (&($ +(/ # (* &% '# * (( ))$#/

&$$%"%*

(*/ (( +) %) $&, +)* '(* #) (&$ * (( +) %) % (&$ *

)# ( (& #&% - * (( $&,) ''#/ #+( %* *& * )# ( (& " )+( **

* #* ) &((*#/ '&) * &% &% * 0. ) $&*&( $&, +)* '(* #) (&$ * "

$ % %))(/ ''#/ () (&($ (( . ) )*

&$$%% *%#$" %#$!!&$(

&&"!

*( # % # $/ '(,%* % * (( (&$ ( % * #*0% )*&' "

)+( ** * *( # % # ) '&) * &% +%( * '#)* *) * * " & * ((

&,( % %&* &, *$ " % %))(/ !+)* * (( * #* )

%&* &((*#/ '&) * &% &,( * #( '+##/ " &( +#*/ # #,( $% )$ +)

* (( $/ , *(&+# ')) % &,( *

HP DesignJet 430, 450C and 455CA Printers

Quick Reference Service Manual 1

')/ -* ( &#!( +-+#!, "( ()33& #&.+, ).+ &( -" &1 )(--, )( -"

+-+#! ( #( -" ++#! ')/ && +-+#!, +)' -" ++#! ( -+2 #(,-&&#(! $.,-

-" +$- +-+#! -" +-+#! #, ,-#&& +$- -"( +*& -" +-+#! 0#-" (0

)( -" (0 +-+#! #, ()- +$- -"( "% )( 2 )( # -" )-"+ +-+#!, +

+$- )+ ()- *& -" &% +-+#! 0#-" )( 0#-" - ) 2 )+

&-+ % ,.+ -"- -" ,*+#(!, -"- ")& -" +-+#!, #( -" ++#! + ()- +)%( )+

'#,*& + )+' ++#! ,- *& +#&#(! & )+ ++#! ,,'&2

"% # -" '# &) #, **+)/ ()- /#, -" .,-)'+ -) ., '# (

"% -) , # -" *+)&' #, ()0 ,)&/ -" (-#4,--# +.," &)- .(+ -" (-+2

*&-( #, '! )+ +')/ ,--# "+! ( .#& .* )( -" '# "+! ( .,

-" '# -) ,-#% -) #-,& ( $' -" +#(-+ "% ( # (,,+2 $.,- -"

++#!4-)4'# #,-( ( -+2 -) &) -" '# !#( " +#/ )&&+ #, #(,-&&

#()++-&2 " )/++#/ 0"&, -.+( + #( )-" #+-#)(, +-#(! .&, #( -" '#

% ,.+ -"- -" &.-" ,,'&2 #, #(,-&& )++-&2 ( #, ()- .&-2 % ,.+ -"- &&

-" ,-+0"&, )( -" #& ,,'&2 + )++-&2 #(,-&& ( -.+( *+)*+&2 % ,.+ -"-

&& -" # &-)+, + #(,-&&

"% -"- -" *)0+ )+ #, )((- )++-&2 "% -"- -" #+'0+ #,

#(,-&& )++-&2 #( -" )++- ,&)- -" ,&)- .+-",- +)' 2). - -" % ) -" +#(-+

+2 -) #,)((- && -" &, *+- +)' -" +)(- (& & +)' -" &-+)(#, ).&

( -"( -+2 -) *)0+ -" +#(-+ !#( ()-"#(! **+, )( -" +)(-4*(& #,*&2

-"( +*& -" &-+)(#, ).& -" +#(-+ ), )0+ ( 0#-" -" &,

#,)((- -"( -" *+)&' '.,- 0#-" ()-"+ )'*)((- ) -" +#(-+ ) #( -"

.&-2 )'*)((- *)0+ -" +#(-+ ( )((- )( ) -" &, ( *)0+ !#(

( -" .&-2 )'*)((- #, )((- #- 0#&& ()- &&)0 -" +#(-+ -) *)0+ "#,

)'*)((- ,").& -"( +*&

-" ++#! ,,'&2 ", *+)&', *#%#(! .* -" .--+

"% -"- -" & )+ -" +)(-4(& ,,'&2 #, #, ()- &)), ( #, +).- )++-&2

#( -" )/+ &#*, &)), & ( -+** 2 -" .--+ *+/(-#(! -" .--+ +)'

')/#(!

% ,.+ -"- -" *#--))( ,,'&2 #, )++-&2 #(,-&& ( #, &#!( 0#-" -"

/++#/ ,,'&2 -" *#--))( #, &)), )+ '#,*),#-#)( -" .--+ 0#&& "/

*+)&', *+%#(! #( -" +#!"- )/+

-" '# +,", 0"( ')/#(! -" .--+

% ,.+ -"- -"+ #, () '# -+** #(,# -" .--+ '"(#,' ')/ -"

.--+ -) #(,*- #- )++-&2

')/ -" .--+ ( '% ,.+ -"- )-" +)-+2 &, + -)."#(! " )-"+ 2 -"

&- ,#, ( ()- -" ,&)*#(! ,#, -" +)-+2 &, + -)."#(! " )-"+ 2 -"

,&)*#(! ,#, 2). '.,- +,- -"'

" +#(-+ '.,- *& , &), -) -" ! , *),,#& -) '% ,.+ -"- -" '#

-"- #, )'#(! ).- &&, )++-&2 )+ &, -" .--+ 0#&& +," #(-) #-

Quick Reference Service Manual

HP DesignJet 430, 450C and 455CA Printers

$ $ &" # " #$ "

'* ,*'-$+ '',!& %# +-* , , 1'- * $ !& *.! ' -+ , '.* +&+'*

!+ !+$ & *!&,* /!$$ , !&# , , , '.* !+ $/1+ $'+ '/* , *!&,* &

+/!, !, # !& & # ! , '.* +&+'* /'*#+ # ! , $ '* *'&,4(&$

++%$1 !+ '&&, '**,$1 ,' , $,*'&!+ %'-$ ($ , *'&,4(&$ ++%$1

$ $ "$" # !" # '$

# , , , ! &+'* !+ !&+,$$ '**,$1 # ! , $ '* ! &+'* !+

'&&, '**,$1 # ! , !& *%+ * '/& , !& *% $.* + '-$ %!

# +-* , , , !& &+'* !+ !&+,$$ '**,$1 &++*1 (*'*% , **! +,

*'*% , -*1 $!*,!'& ($ , ! &+'* (*, ' , '.**!.

++%$1 ($ , **! ++%$1

$ $ # #

# , , , * * &' '+,*-,!'&+ !& , /1 ' , !$ ++%$1 % * &

&!& * %1 &', %# '**, '&,, /!, , $, *!.4*'$$* * .& , '- ,

**! !+ ,-,!& , &!& $.* !+ & ((& - ,' 0++!. /*!& ' (*,+

&', * (*'$% %1 , , , !$ $ + *'#& **! %1 &', (*'(*$1 $',

, &%&, $.* (*.&,!& , *+ *'% &!& &1 (*'$%+ /!, ,

**!4%','* '&,*'$ +1+,% '* 0%($ , &'* +,*!( '* ++'!, % &!+ '-$

-+ , !+ (*'$% $+' ! , **! &&', !& , ,*- $, +,'( -*!& !&!,!$!2,!'&

-+ 1 !&,**& , &!& $.* &&', $', !$ %1 $$ *'% , -(

('+!,!'& !+ & ((& ! , % !+ '.* '* -&*4*',, &', '& , % -+ ,'

& , $, !$ *#, !+ &', (*'(*$1 $', '* , 3!$ -( '&!,!'& & , !$

$$+ *-(,$1 *'*% !$ 1$ ,+, , **! %'.+ '.* , &!& $.* /!, '-,

*!+!& !, 1'- %1 & ,' "-+, , **! &$ '& , +$!* *' '/.* *-$

&', ,' "'(*!2 , (*!&, )-$!,1 / ! !+ .*1 +&+!,!. ,' , **! &$

1+,% **'* '+

(#$ "" " $( 4 & **'* / ! , -+,'%* '-$ (*'$1 +'$. $!#

((* "% %!&'* *,*! (*'$% , & '** ,' , %'* !&'*%,!'& '& , **'* ,

#1 %-+, (*++ / ! /!$$ !+($1 % + , **'* '+ $'/ ,'

!& !&'*%,!'& '& , +-'

(#$ "" " # 4 !+ **'* ' !&!,+ +.* (*'$% / ! /!$$

*)-!* *.! &!&* ,' ,*'-$+ '', & '** ,' , %'* !&'*%,!'& '& , **'* ,

#1 %-+, (*++ / ! /!$$ !+($1 % + , **'* '+ $'/ ,'

!& !&'*%,!'& '& , +-'

(#$ "" " $( 4 !&+,$$ !+ &', & '*!!&$ +-(('*, (*,

$1 '&&, -$,1 -$,1 $,*'&!+ %'-$

(#$ "" " $( 4 *,*!+ -$,1 '* $1 +, -$,1 '* $1 '&&,

,*!$!& $ !*,1 **! $0 !*-!, -$,1 **! -$,1 $,*'&!+ %'-$

HP DesignJet 430, 450C and 455CA Printers

Quick Reference Service Manual 3

Plik z chomika:

Inne pliki z tego folderu:

Inne foldery tego chomika: