HP PageWriter XL M1705B Service Manual page 6

Preface
This nlanual contains service information for the Hewlett-Packard
M1700A PageWriter XLi, M1701A PageWriter XLs, and M1702A
PageWriter XLe cardiographs. The informat,ion and procedures in
this nlanual apply to all models unless otherwise specified.
This manual is orgmizetl as follows:
Chapter l-Introduction. Contains a general description of
the cardiographs, lists of technical specifications, and lists of
accessories ant1 options.
Chapter 2-Installation aud Configuration. Snnlmarizes the
cardiograph insta.lla.tion ant1 explains how to Configure the
cardiograph for specific customer requireinents.
Chapter 3-Operation. Suniniarizes how to operate tlie
cardiograph.
Chapter 4-Performance Verification aud Maintenance. Explains
how to CheCli the ca.idiograph's perforlna.nce using built-in
self-tests, a.ntl lists lnai
nlciln.ncr
procctlurcs a.ntl sa.fety requirements
that apply to llir (~r7rtliogi~aph.
Chapter 5-Theory of Operation. Provides a.11 overview of how
the cardiogra~pli Works and
tlcscri1)c.i; the opcrn.tion of the major
sul~assrinl~lies.
Chapter 6-Troubleshooting. (:ollta7dns proc-ctlures ant1 err01
codes to aid t;lle srrvicc person in ioca.lizin g faults to ;L repla.ceable
subnsseinbly.
Chapter 7--Removal and Replacement. (~ollt.ains procedures
for
rciuovitlg
alit1 wplncing
c:l(.I~ of 1.110 ci~i~tliograpll's major
snl~assrnil~lics.
Chapter 8-Parts List.
Lists
part IIUIII~~I.S for llrc cwliograph's
replnwnl)lr
parts,
antI provitlrs n5srtnl)l.~ tlm.\\:it~gs.
Appendix A-Connector Pin Assignments.
Itlc~ltifies and defines
the
signals assig1ird
Lo
tlio sul~a.ss;e~nl~ly iliLrrColineclions.
Appendix B-M1754A Signal Averaged ECG System. Enables
the ca.rtliograph to
clclwl,
tlisplny, mtl record lii~h-fi,equency,
low-miplitutlr E,(:C; sign&.
Appendix C-M1756A Direct Digital ECG Fax. Pcmits the
PageWriter XLi to rcceivc or lmisniil from fa.x inachnines.
Appendix D-Vectrocardiography M1790A.
Adds
vector loop
repoting ca.pabiliLy to Llie cardiograph.
Index.
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