GE LOGIQ A3 User manual

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5213326-100TPH
Drawing Print
5213326-100TPH
3
Release
ECO 2063269
Basic Service Manual for LOGIQ Uno Console
501568001_praveen__kumar
1. 5213326-100TPH_s2_r1.pdf
305018343_seshachala__bettadapura Approved 09/10/2008 12:58:08 PM GMT
305018956_sandesh__n Approved 09/11/2008 05:05:00 AM GMT
Approved Document - 5213326-100TPH_r3.pdf Page 1 of 252

Technical
Publication
Direction 5213326-100
Revision 3
GE Healthcare
LOGIQ A3 Basic Service Manual
Copyright©2007,2008 by General Electric Co.
Operating Documentation
GE Healthcare
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
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GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
i
Important Precautions
• THIS SERVICE MANUAL IS AVAILABLE IN ENGLISH ONLY.
• IF A CUSTOMER’S SERVICE PROVIDER REQUIRES A LANGUAGE OTHER THAN
ENGLISH, IT IS THE CUSTOMER’S RESPONSIBILITY TO PROVIDE
TRANSLATION SERVICES.
• DO NOT ATTEMPT TO SERVICE THE EQUIPMENT UNLESS THIS SERVICE
MANUAL HAS BEEN CONSULTED AND IS UNDERSTOOD.
• FAILURE TO HEED THIS WARNING MAY RESULT IN INJURY TO THE SERVICE
PROVIDER, OPERATOR OR PATIENT FROM ELECTRIC SHOCK, MECHANICAL
OR OTHER HAZARDS.
• CE MANUEL DE MAINTENANCE N’EST DISPONIBLE QU’EN ANGLAIS.
• SI LE PRESTATAIRE DE SERVICES DU CLIENT A BESOIN DE CE MANUEL DANS
UNE AUTRE LANGUE QUE L’ANGLAIS, IL INCOMBE AU CLIENT DE LE FAIRE
TRADUIRE.
• NE PAS TENTER D’INTERVENTION SUR LES ÉQUIPEMENTS TANT QUE LE
MANUEL DE MAINTENANCE N’A PAS ÉTÉ CONSULTÉ ET COMPRIS.
• LE NON-RESPECT DE CET AVERTISSEMENT PEUT ENTRAÎNER CHEZ LE
TECHNICIEN, L’OPÉRATEUR OU LE PATIENT DES BLESSURES DUES À DES
DANGERS ÉLECTRIQUES, MÉCANIQUES OU AUTRES.
• DIESES KUNDENDIENST-HANDBUCH EXISTIERT NUR IN ENGLISCHER
SPRACHE.
• FALLS EIN FREMDER KUNDENDIENST EINE ANDERE SPRACHE BENÖTIGT, IST
ES AUFGABE DES KUNDEN, FÜR EINE ENTSPRECHENDE ÜBERSETZUNG ZU
SORGEN.
• WARTEN SIE DIESES GERÄT NUR, WENN SIE DIE ENTSPRECHENDEN
ANWEISUNGEN IM KUNDENDIENST-HANDBUCH GELESEN HABEN UND
NACHVOLLZIEHEN KÖNNEN.
• WIRD DIESE WARNUNG NICHT BEACHTET, SO KANN ES ZU VERLETZUNGEN
DES KUNDENDIENSTTECHNIKERS, DES BEDIENERS ODER DES PATIENTEN
DURCH ELEKTRISCHE SCHLÄGE, MECHANISCHE ODER SONSTIGE
GEFAHREN KOMMEN.
WARNING
AVERTISSEMENT
WARNUNG
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
Approved Document - 5213326-100TPH_r3.pdf Page 4 of 252

GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
ii -
• ESTE MANUAL DE SERVICIO SÓLO ESTÁ DISPONIBLE EN INGLÉS.
• SI ALGÚN PROVEEDOR DE SERVICIOS AJENO A GEMS SOLICITA UN IDIOMA
QUE NO SEA EL INGLÉS, LA TRADUCCIÓN ES RESPONSABILIDAD DEL
CLIENTE.
• NO SE DEBERÁ DAR SERVICIO TÉCNICO AL EQUIPO SIN HABER
CONSULTADO Y COMPRENDIDO ESTE MANUAL DE SERVICIO.
• LA NO OBSERVANCIA DEL PRESENTE AVISO PUEDE DAR LUGAR A QUE EL
PROVEEDOR DE SERVICIOS, EL USUARIO O EL PACIENTE SUFRAN LESIONES
PROVOCADAS POR DESCARGAS ELÉCTRICAS, PROBLEMAS MECÁNICOS O
PELIGROS DE OTRA NATURALEZA.
• ESTE MANUAL DE ASSISTÊNCIA TÉCNICA SÓ SE ENCONTRA DISPONÍVEL EM
INGLÊS.
• SE QUALQUER OUTRO SERVIÇO DE ASSISTÊNCIA TÉCNICA, QUE NÃO A
GEMS, SOLICITAR ESTES MANUAIS NOUTRO IDIOMA, É DA
RESPONSABILIDADE DO CLIENTE FORNECER OS SERVIÇOS DE TRADUÇÃO.
• NÃO TENTE REPARAR O EQUIPAMENTO SEM TER CONSULTADO E
COMPREENDIDO ESTE MANUAL DE ASSISTÊNCIA TÉCNICA.
• O NÃO CUMPRIMENTO DESTE AVISO PODE PÔR EM PERIGO A SEGURANÇA
DO TÉCNICO, OPERADOR OU PACIENTE DEVIDO A CHOQUES ELÉTRICOS,
MECÂNICOS OU OUTROS.
• IL PRESENTE MANUALE DI MANUTENZIONE È DISPONIBILE SOLTANTO IN
INGLESE.
• SE UN ADDETTO ALLA MANUTENZIONE ESTERNO ALLA GEMS RICHIEDE IL
MANUALE IN UNA LINGUA DIVERSA, IL CLIENTE È TENUTO A PROVVEDERE
DIRETTAMENTE ALLA TRADUZIONE.
• SI PROCEDA ALLA MANUTENZIONE DELL’APPARECCHIATURA SOLO DOPO
AVER CONSULTATO IL PRESENTE MANUALE ED AVERNE COMPRESO IL
CONTENUTO.
• NON TENERE CONTO DELLA PRESENTE AVVERTENZA POTREBBE FAR
COMPIERE OPERAZIONI DA CUI DERIVINO LESIONI ALL’ADDETTO ALLA
MANUTENZIONE, ALL’UTILIZZATORE ED AL PAZIENTE PER FOLGORAZIONE
ELETTRICA, PER URTI MECCANICI OD ALTRI RISCHI.
• KÄESOLEV TEENINDUSJUHEND ON SAADAVAL AINULT INGLISE KEELES.
• KUI KLIENDITEENINDUSE OSUTAJA NÕUAB JUHENDIT INGLISE KEELEST
ERINEVAS KEELES, VASTUTAB KLIENT TÕLKETEENUSE OSUTAMISE EEST.
• ÄRGE ÜRITAGE SEADMEID TEENINDADA ENNE EELNEVALT KÄESOLEVA
TEENINDUSJUHENDIGA TUTVUMIST JA SELLEST ARU SAAMIST.
• KÄESOLEVA HOIATUSE EIRAMINE VÕIB PÕHJUSTADA TEENUSEOSUTAJA,
OPERAATORI VÕI PATSIENDI VIGASTAMIST ELEKTRILÖÖGI, MEHAANILISE
VÕI MUU OHU TAGAJÄRJEL.
AVISO
ATENÇÃO
AVVERTENZA
HOIATUS
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
Approved Document - 5213326-100TPH_r3.pdf Page 5 of 252

GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
iii
• TÄMÄ HUOLTO-OHJE ON SAATAVILLA VAIN ENGLANNIKSI.
• JOS ASIAKKAAN PALVELUNTARJOAJA VAATII MUUTA KUIN
ENGLANNINKIELISTÄ MATERIAALIA, TARVITTAVAN KÄÄNNÖKSEN
HANKKIMINEN ON ASIAKKAAN VASTUULLA.
• ÄLÄ YRITÄ KORJATA LAITTEISTOA ENNEN KUIN OLET VARMASTI LUKENUT
JA YMMÄRTÄNYT TÄMÄN HUOLTO-OHJEEN.
• MIKÄLI TÄTÄ VAROITUSTA EI NOUDATETA, SEURAUKSENA VOI OLLA
PALVELUNTARJOAJAN, LAITTEISTON KÄYTTÄJÄN TAI POTILAAN
VAHINGOITTUMINEN SÄHKÖISKUN, MEKAANISEN VIAN TAI MUUN
VAARATILANTEEN VUOKSI.
• ΤΟ ΠΑΡΟΝ ΕΓΧΕΙΡΙ∆ΙΟ ΣΕΡΒΙΣ ∆ΙΑΤΙΘΕΤΑΙ ΣΤΑ ΑΓΓΛΙΚΑ ΜΟΝΟ.
• ΕΑΝ ΤΟ ΑΤΟΜΟ ΠΑΡΟΧΗΣ ΣΕΡΒΙΣ ΕΝΟΣ ΠΕΛΑΤΗ ΑΠΑΙΤΕΙ ΤΟ ΠΑΡΟΝ
ΕΓΧΕΙΡΙ∆ΙΟ ΣΕ ΓΛΩΣΣΑ ΕΚΤΟΣ ΤΩΝ ΑΓΓΛΙΚΩΝ, ΑΠΟΤΕΛΕΙ ΕΥΘΥΝΗ ΤΟΥ
ΠΕΛΑΤΗ ΝΑ ΠΑΡΕΧΕΙ ΥΠΗΡΕΣΙΕΣ ΜΕΤΑΦΡΑΣΗΣ.
• ΜΗΝ ΕΠΙΧΕΙΡΗΣΕΤΕ ΤΗΝ ΕΚΤΕΛΕΣΗ ΕΡΓΑΣΙΩΝ ΣΕΡΒΙΣ ΣΤΟΝ ΕΞΟΠΛΙΣΜΟ
ΕΚΤΟΣ ΕΑΝ ΕΧΕΤΕ ΣΥΜΒΟΥΛΕΥΤΕΙ ΚΑΙ ΕΧΕΤΕ ΚΑΤΑΝΟΗΣΕΙ ΤΟ ΠΑΡΟΝ
ΕΓΧΕΙΡΙ∆ΙΟ ΣΕΡΒΙΣ.
• ΕΑΝ ∆Ε ΛΑΒΕΤΕ ΥΠΟΨΗ ΤΗΝ ΠΡΟΕΙ∆ΟΠΟΙΗΣΗ ΑΥΤΗ, ΕΝ∆ΕΧΕΤΑΙ ΝΑ
ΠΡΟΚΛΗΘΕΙ ΤΡΑΥΜΑΤΙΣΜΟΣ ΣΤΟ ΑΤΟΜΟ ΠΑΡΟΧΗΣ ΣΕΡΒΙΣ, ΣΤΟ ΧΕΙΡΙΣΤΗ Ή
ΣΤΟΝ ΑΣΘΕΝΗ ΑΠΟ ΗΛΕΚΤΡΟΠΛΗΞΙΑ, ΜΗΧΑΝΙΚΟΥΣ ΉΑΛΛΟΥΣ ΚΙΝ∆ΥΝΟΥΣ.
• EZEN KARBANTARTÁSI KÉZIKÖNYV KIZÁRÓLAG ANGOL NYELVEN ÉRHETŐ
EL.
• HA A VEVŐSZOLGÁLTATÓJA ANGOLTÓL ELTÉRŐNYELVRE TART IGÉNYT,
AKKOR A VEVŐFELELŐSSÉGE A FORDÍTÁS ELKÉSZÍTTETÉSE.
• NE PRÓBÁLJA ELKEZDENI HASZNÁLNI A BERENDEZÉST, AMÍG A
KARBANTARTÁSI KÉZIKÖNYVBEN LEÍRTAKAT NEM ÉRTELMEZTÉK.
• EZEN FIGYELMEZTETÉS FIGYELMEN KÍVÜL HAGYÁSA A SZOLGÁLTATÓ,
MŰKÖDTETŐVAGY A BETEG ÁRAMÜTÉS, MECHANIKAI VAGY EGYÉB
VESZÉLYHELYZET MIATTI SÉRÜLÉSÉT EREDMÉNYEZHETI.
• ÞESSI ÞJÓNUSTUHANDBÓK ER EINGÖNGU FÁANLEG Á ENSKU.
• EF ÞJÓNUSTUAÐILI VIÐSKIPTAMANNS ÞARFNAST ANNARS TUNGUMÁLS EN
ENSKU, ER ÞAÐ Á ÁBYRGÐ VIÐSKIPTAMANNS AÐ ÚTVEGA ÞÝÐINGU.
• REYNIÐ EKKI AÐ ÞJÓNUSTA TÆKIÐ NEMA EFTIR AÐ HAFA SKOÐAÐ OG SKILIÐ
ÞESSA ÞJÓNUSTUHANDBÓK.
• EF EKKI ER FARIÐ AÐ ÞESSARI VIÐVÖRUN GETUR ÞAÐ VALDIÐ MEIÐSLUM
ÞJÓNUSTUVEITANDA, STJÓRNANDA EÐA SJÚKLINGS VEGNA RAFLOSTS,
VÉLRÆNNAR EÐA ANNARRAR HÆTTU.
VAROITUS
ΠΡΟΕΙ∆ΟΠΟΙΗΣΗ
FIGYELMEZTETÉS
VIÐVÖRUN
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
Approved Document - 5213326-100TPH_r3.pdf Page 6 of 252

GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
iv -
• TENTO SERVISNÍ NÁVOD EXISTUJE POUZE V ANGLICKÉM JAZYCE.
• V PŘÍPADĚ, ŽE POSKYTOVATEL SLUŽEB ZÁKAZNÍKŮM POTŘEBUJE NÁVOD V
JINÉM JAZYCE, JE ZAJIŠTĚNÍ PŘEKLADU DO ODPOVÍDAJÍCÍHO JAZYKA
ÚKOLEM ZÁKAZNÍKA.
• NEPROVÁDĚJTE ÚDRŽBU TOHOTO ZAŘÍZENÍ, ANIŽ BYSTE SI PŘEČETLI
TENTO SERVISNÍ NÁVOD A POCHOPILI JEHO OBSAH.
• V PŘÍPADĚNEDODRŽOVÁNÍ TÉTO VÝSTRAHY MŮŽE DOJÍT ÚRAZU
ELEKTRICKÁM PROUDEM PRACOVNÍKA POSKYTOVATELE SLUŽEB,
OBSLUŽNÉHO PERSONÁLU NEBO PACIENTŮVLIVEM ELEKTRICKÉHOP
PROUDU, RESPEKTIVE VLIVEM K RIZIKU MECHANICKÉHO POŠKOZENÍ NEBO
JINÉMU RIZIKU.
• DENNE SERVICEMANUAL FINDES KUN PÅ ENGELSK.
• HVIS EN KUNDES TEKNIKER HAR BRUG FOR ET ANDET SPROG END
ENGELSK, ER DET KUNDENS ANSVAR AT SØRGE FOR OVERSÆTTELSE.
• FORSØG IKKE AT SERVICERE UDSTYRET MEDMINDRE
DENNE SERVICEMANUAL ER BLEVET LÆST OG FORSTÅET.
• MANGLENDE OVERHOLDELSE AF DENNE ADVARSEL KAN MEDFØRE SKADE
PÅ GRUND AF ELEKTRISK, MEKANISK ELLER ANDEN FARE FOR TEKNIKEREN,
OPERATØREN ELLER PATIENTEN.
• DEZE ONDERHOUDSHANDLEIDING IS ENKEL IN HET ENGELS
VERKRIJGBAAR.
• ALS HET ONDERHOUDSPERSONEEL EEN ANDERE TAAL VEREIST, DAN IS DE
KLANT VERANTWOORDELIJK VOOR DE VERTALING ERVAN.
• PROBEER DE APPARATUUR NIET TE ONDERHOUDEN VOORDAT DEZE
ONDERHOUDSHANDLEIDING WERD GERAADPLEEGD EN BEGREPEN IS.
• INDIEN DEZE WAARSCHUWING NIET WORDT OPGEVOLGD, ZOU HET
ONDERHOUDSPERSONEEL, DE OPERATOR OF EEN PATIËNT GEWOND
KUNNEN RAKEN ALS GEVOLG VAN EEN ELEKTRISCHE SCHOK,
MECHANISCHE OF ANDERE GEVAREN.
• ŠĪAPKALPES ROKASGRĀMATA IR PIEEJAMA TIKAI ANGĻU VALODĀ.
• JA KLIENTA APKALPES SNIEDZĒJAM NEPIECIEŠAMA INFORMĀCIJA CITĀ
VALODĀ, NEVIS ANGĻU, KLIENTA PIENĀKUMS IR NODROŠINĀT TULKOŠANU.
• NEVEICIET APRĪKOJUMA APKALPI BEZ APKALPES ROKASGRĀMATAS
IZLASĪŠANAS UN SAPRAŠANAS.
• ŠĪBRĪDINĀJUMA NEIEVĒROŠANA VAR RADĪT ELEKTRISKĀS STRĀVAS
TRIECIENA, MEHĀNISKU VAI CITU RISKU IZRAISĪTU TRAUMU APKALPES
SNIEDZĒJAM, OPERATORAM VAI PACIENTAM.
VÝSTRAHA
ADVARSEL
WAARSCHUWING
BRĪDINĀJUMS
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
Approved Document - 5213326-100TPH_r3.pdf Page 7 of 252

GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
v
• ŠIS EKSPLOATAVIMO VADOVAS YRA IŠLEISTAS TIK ANGLŲKALBA.
• JEI KLIENTO PASLAUGŲTEIKĖJUI REIKIA VADOVO KITA KALBA – NE ANGLŲ,
VERTIMU PASIRŪPINTI TURI KLIENTAS.
• NEMĖGINKITE ATLIKTI ĮRANGOS TECHNINĖS PRIEŽIŪROS DARBŲ, NEBENT
VADOVAUTUMĖTĖS ŠIUO EKSPLOATAVIMO VADOVU IR JĮSUPRASTUMĖTE
• NEPAISANT ŠIO PERSPĖJIMO, PASLAUGŲTEIKĖJAS, OPERATORIUS AR
PACIENTAS GALI BŪTI SUŽEISTAS DĖL ELEKTROS SMŪGIO, MECHANINIŲAR
KITŲPAVOJŲ.
• DENNE SERVICEHÅNDBOKEN FINNES BARE PÅ ENGELSK.
• HVIS KUNDENS SERVICELEVERANDØR TRENGER ET ANNET SPRÅK, ER DET
KUNDENS ANSVAR Å SØRGE FOR OVERSETTELSE.
• IKKE FORSØK Å REPARERE UTSTYRET UTEN AT DENNE
SERVICEHÅNDBOKEN ER LEST OG FORSTÅTT.
• MANGLENDE HENSYN TIL DENNE ADVARSELEN KAN FØRE TIL AT
SERVICELEVERANDØREN, OPERATØREN ELLER PASIENTEN SKADES PÅ
GRUNN AV ELEKTRISK STØT, MEKANISKE ELLER ANDRE FARER.
• NINIEJSZY PODRĘCZNIK SERWISOWY DOSTĘPNY JEST JEDYNIE W JĘZYKU
ANGIELSKIM.
• JEŚLI FIRMA ŚWIADCZĄCA KLIENTOWI USłUGI SERWISOWE WYMAGA
UDOSTĘPNIENIA PODRĘCZNIKA W JĘZYKU INNYM NIŻANGIELSKI,
OBOWIĄZEK ZAPEWNIENIA STOSOWNEGO TłUMACZENIA SPOCZYWA NA
KLIENCIE.
• NIE PRÓBOWAĆSERWISOWAĆNINIEJSZEGO SPRZĘTU BEZ UPRZEDNIEGO
ZAPOZNANIA SIĘZ PODRĘCZNIKIEM SERWISOWYM.
• NIEZASTOSOWANIE SIĘDO TEGO OSTRZEŻENIA MOżE GROZIĆ
OBRAŻENIAMI CIAłA SERWISANTA, OPERATORA LUB PACJENTA W WYNIKU
PORAŻENIA PRĄDEM, URAZU MECHANICZNEGO LUB INNEGO RODZAJU
ZAGROŻEŃ.
• ACEST MANUAL DE SERVICE ESTE DISPONIBIL NUMAI ÎN LIMBA ENGLEZĂ.
• DACĂUN FURNIZOR DE SERVICII PENTRU CLIENŢI NECESITĂO ALTĂLIMBĂ
DECÂT CEA ENGLEZĂ, ESTE DE DATORIA CLIENTULUI SĂFURNIZEZE O
TRADUCERE.
• NU ÎNCERCAŢI SĂREPARAŢI ECHIPAMENTUL DECÂT ULTERIOR
CONSULTĂRII ŞI ÎNŢELEGERII ACESTUI MANUAL DE SERVICE.
• IGNORAREA ACESTUI AVERTISMENT AR PUTEA DUCE LA RĂNIREA
DEPANATORULUI, OPERATORULUI SAU PACIENTULUI ÎN URMA
PERICOLELOR DE ELECTROCUTARE, MECANICE SAU DE ALTĂNATURĂ.
ĮSPĖJIMAS
ADVARSEL
OSTRZEŻENIE
ATENŢIE
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
Approved Document - 5213326-100TPH_r3.pdf Page 8 of 252

GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
vi -
• ДАННОЕ РУКОВОДСТВО ПО ОБСЛУЖИВАНИЮПРЕДОСТАВЛЯЕТСЯ
ТОЛЬКО НА АНГЛИЙСКОМ ЯЗЫКЕ.
• ЕСЛИ СЕРВИСНОМУ ПЕРСОНАЛУ КЛИЕНТА НЕОБХОДИМО РУКОВОДСТВО
НЕ НА АНГЛИЙСКОМ ЯЗЫКЕ, КЛИЕНТУ СЛЕДУЕТ САМОСТОЯТЕЛЬНО
ОБЕСПЕЧИТЬ ПЕРЕВОД.
• ПЕРЕД ОБСЛУЖИВАНИЕМ ОБОРУДОВАНИЯ ОБЯЗАТЕЛЬНО ОБРАТИТЕСЬ
КДАННОМУ РУКОВОДСТВУ ИПОЙМИТЕ ИЗЛОЖЕННЫЕ ВНЕМ СВЕДЕНИЯ.
• НЕСОБЛЮДЕНИЕ УКАЗАННЫХ ТРЕБОВАНИЙ МОЖЕТ ПРИВЕСТИ КТОМУ,
ЧТО СПЕЦИАЛИСТ ПО ТЕХОБСЛУЖИВАНИЮ, ОПЕРАТОР ИЛИ ПАЦИЕНТ
ПОЛУЧАТ УДАР ЗЛЕКТРИЧЕСКИМ ТОКОМ, МЕХАНИЧЕСКУЮ ТРАВМУ ИЛИ
ДРУГОЕ ПОВРЕЖДЕНИЕ.
• TÁTO SERVISNÁ PRÍRUČKA JE K DISPOZÍCII LEN V ANGLIČTINE.
• AK ZÁKAZNÍKOV POSKYTOVATEĽSLUŽIEB VYŽADUJE INÝ JAZYK AKO
ANGLIČTINU, POSKYTNUTIE PREKLADATEĽSKÝCH SLUŽIEB JE
ZODPOVEDNOSŤOU ZÁKAZNÍKA.
• NEPOKÚŠAJTE SA VYKONÁVAŤSERVIS ZARIADENIA SKÔR, AKO SI
NEPREČÍTATE SERVISNÚ PRÍRUČKU A NEPOROZUMIETE JEJ.
• ZANEDBANIE TOHTO UPOZORNENIA MÔŽE VYÚSTIŤDO ZRANENIA
POSKYTOVATEĽA SLUŽIEB, OBSLUHUJÚCEJ OSOBY ALEBO PACIENTA
ELEKTRICKÝM PRÚDOM, PRÍPADNE DO MECHANICKÉHO ALEBO INÉHO
NEBEZPEČENSTVA.
• DEN HÄR SERVICEHANDBOKEN FINNS BARA TILLGÄNGLIG PÅ ENGELSKA.
• OM EN KUNDS SERVICETEKNIKER HAR BEHOV AV ETT ANNAT SPRÅK ÄN
ENGELSKA ANSVARAR KUNDEN FÖR ATT TILLHANDAHÅLLA
ÖVERSÄTTNINGSTJÄNSTER.
• FÖRSÖK INTE UTFÖRA SERVICE PÅ UTRUSTNINGEN OM DU INTE HAR LÄST
OCH FÖRSTÅR DEN HÄR SERVICEHANDBOKEN.
• OM DU INTE TAR HÄNSYN TILL DEN HÄR VARNINGEN KAN DET RESULTERA I
SKADOR PÅ SERVICETEKNIKERN, OPERATÖREN ELLER PATIENTEN TILL
FÖLJD AV ELEKTRISKA STÖTAR, MEKANISKA FAROR ELLER ANDRA FAROR.
• BU SERVİS KILAVUZU YALNIZCA İNGİLİZCE OLARAK SAĞLANMIŞTIR.
• EĞER MÜŞTERİTEKNİSYENİKILAVUZUN İNGİLİZCE DIŞINDAKİBİR DİLDE
OLMASINI İSTERSE, KILAVUZU TERCÜME ETTİRMEK MÜŞTERİNİN
SORUMLULUĞUNDADIR.
• SERVİS KILAVUZUNU OKUYUP ANLAMADAN EKİPMANLARA MÜDAHALE
ETMEYİNİZ.
• BU UYARININ GÖZ ARDI EDİLMESİ, ELEKTRİK ÇARPMASI YA DA MEKANİK
VEYA DİĞER TÜRDEN KAZALAR SONUCUNDA TEKNİSYENİN, OPERATÖRÜN
YA DA HASTANIN YARALANMASINA YOL AÇABİLİR.
ОСТОРОЖНО!
UPOZORNENIE
VARNING
DİKKAT
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
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GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
vii
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
Approved Document - 5213326-100TPH_r3.pdf Page 10 of 252

GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
viii -
DAMAGE IN TRANSPORTATION
All packages should be closely examined at time of delivery. If damage is apparent write “Damage In
Shipment” on ALL copies of the freight or express bill BEFORE delivery is accepted or “signed for” by
a GE representative or hospital receiving agent. Whether noted or concealed, damage MUST be
reported to the carrier immediately upon discovery, orin any event, within 14 days after receipt, and the
contents and containers held for inspection by the carrier. A transportation company will not pay a claim
for damage if an inspection is not requested within this 14 day period.
CERTIFIED ELECTRICAL CONTRACTOR STATEMENT - FOR USA ONLY
All electrical Installations that are preliminary to positioning of the equipment at the site prepared for the
equipment shall be performed by licensed electrical contractors. Other connections between pieces of
electrical equipment, calibrations and testing shall be performed by qualified GE Healthcare personnel.
In performing all electrical work on these products, GE will use its own specially trained field engineers.
All of GE’s electrical work on these products will comply with the requirements of the applicable
electrical codes.
The purchaser of GE equipment shall only utilize qualified personnel (i.e., GE’s field engineers,
personnel of third-party service companies with equivalent training, or licensed electricians) to perform
electrical servicing on the equipment.
OMISSIONS & ERRORS
If there are any omissions, errors or suggestions for improving this documentation, please contact the
GE Healthcare Global Documentation Group with specific information listing the system type, manual
title, part number, revision number, page number and suggestion details. Mail the information to:
Service Documentation, 9900 Innovation Drive (RP-2123), Wauwatosa, WI 53226, USA.
GE Healthcare employees should use the iTrak System to report all documentation errors or omissions.
SERVICE SAFETY CONSIDERATIONS
For a complete review of all safety requirements, see the Chapter 1, Safety Considerations section of
the LOGIQ™ A3 Basic Service Manual (5213326-100).
DANGER DANGEROUS VOLTAGES, CAPABLE OF CAUSING DEATH, ARE PRESENT IN
THIS EQUIPMENT. USE EXTREME CAUTION WHEN HANDLING, TESTING AND
ADJUSTING.
WARNINGWARNING Use all Personal Protection Equipment (PPE) such as gloves, safety shoes, safety
glasses, and kneeling pad, to reduce the risk of injury.
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
Approved Document - 5213326-100TPH_r3.pdf Page 11 of 252

GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
ix
LEGAL NOTES
The contents of this publication may not be copied or duplicated in any form, in whole or in part, without
prior written permission of GE Healthcare.
GE Healthcare may revise this publication from time to time without written notice.
TRADEMARKS
All products and their name brands are trademarks of their respective holders.
COPYRIGHTS
All Material Copyright© 2007,2008 by General Electric Company Inc. All Rights Reserved
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
Approved Document - 5213326-100TPH_r3.pdf Page 12 of 252

GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
x-
Revision History
List of Effected Pages
Revision Date Reason for change
105 Aug 2007 Initial Release
228 Jan 2008 Revised to add a section on Service Diagnostics
325 Aug 2008 Added sections on: Troubleshooting guide and Netowrk Connectivity
FRU replacement procedures updated with functional checkout procedure and
debrief guidelines.
Pages Revision Pages Revision Pages Revision
Title Page 3Chapter3-Installation
(pages 3-1 to 3-24) 3Chapter8-Replacement
Proceduresn
(pages 8-1 to 8-28) 3
Important Precautions
(pages i to X) 3Chapter4-Functional checks
(pages 4-1 to 4-14) 3Chapter9-Renewalparts
(pages 9-1 to 9-8) 3
Table of Contents
(pages TOC1 to TOC6) 3Chapter5-Components And
functions
(pages 5-1 to 5-12) 3Chapter10-Care & maintenance
(pages 10-1 to 10-30) 3
Chapter 1 - Introduction
(pages 1-1 to 1-18) 3Chapter6-Scan Adjustments
(pages 6-1 to 6-2) 3index 3
Chapter2-Preinstallation
(pages 2-1 to 2-8) 3Chapter7-Trouble Shooting and
Diagnostics
(pages 7-1 to 7-2) 3Rear Cover 3
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
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GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
Table Of Contents TOC - 1
Table Of Contents
CHAPTER 1
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1
Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1
Table Of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1
Purpose of Service Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1
Typical Users of the Basic Service Manual . . . . . . . . . . . . . . . . . . . . . . . . 1 - 2
Purpose of Operator Manual(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 2
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 2
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 2
Important Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 3
Conventions Used in Book . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 3
Standard Hazard Icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 4
Product Icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 5
Safety Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 7
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 7
Human Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 7
Mechanical Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 7
Electrical Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 8
Returning/Shipping Probes and Repair Parts . . . . . . . . . . . . . . . . . . . . . . . 1 - 8
Warning Label Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 9
Dangerous Procedure Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 17
EMC, EMI, and ESD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 17
Electromagnetic Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 17
Electrostatic Discharge (ESD) Prevention . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 17
CE Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 17
Customer Assistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 18
Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 18
System Manufacturer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 19
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
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GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
TOC - 2 -
CHAPTER 2
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1
Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1
Table Of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1
General Console Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 2
Console Environmental Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 2
Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 2
Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 2
Electrical Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 3
Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 3
Inrush Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 3
Site Circuit Breaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 3
Site Power Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 3
Unit Power Plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 4
Power Stability Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 4
EMI Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 4
Probes Environmental Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 5
Time and Manpower Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 5
Facility Needs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 6
Purchaser Responsibilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 6
Required Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 6
Desirable Ultrasound Room Facilities . . . . . . . . . . . . . . . . . . . . . . . . 2 - 7
Minimal Floor Plan Suggestion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 8
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
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GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
Table Of Contents TOC - 3
CHAPTER 3
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1
Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1
Table Of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1
Average Installation Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 2
Installation Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 2
Receiving and Unpacking LOGIQ A3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 3
Safety Reminders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 9
Moving into Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 10
Adjusting System Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 10
Product Locator Installation Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 10
Preparing for Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 11
Verify Customer Order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 11
Physical Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 11
Systems Voltage Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 11
Video Formats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 11
EMI Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 11
Checking the Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 11
Completing the Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 12
System Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 12
Physical Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 12
Weight with Monitor and without Peripherals . . . . . . . . . . . . . . . . . . 3 - 13
Acoustic Noise Output: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 13
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 13
Probe (Transducer) Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 13
Power On / Off Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 14
Scanner Power On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 14
System Boot Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 15
Power Off/ Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 16
System Power Down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 16
Scanner Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 17
System Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 18
System Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 18
System Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 18
Network Connectivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 19
Storage And Operation Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 23
Optional Peripherals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 23
Optional Peripherals/Peripheral Connection . . . . . . . . . . . . . . . . . . . . . . . . 3 - 23
Approved peripherals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 23
Connecting Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 24
Power Consumption of Optional Peripherals . . . . . . . . . . . . . . . . . 3 - 24
Available Probes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 25
Peripherals/Accessories Connector Panel . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 25
Paper work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 29
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
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GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
TOC - 4 -
Product Locator Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 29
GE Cares Sticker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 30
User Manual(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 30
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
Approved Document - 5213326-100TPH_r3.pdf Page 17 of 252

GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
Table Of Contents TOC - 5
CHAPTER 4
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1
Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1
Table Of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1
Required Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1
General Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 2
Power On/Boot Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 2
Adjusting the Display Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 2
Brightness and Contrast . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 2
Lockout/Tagout Requirements (For USA/Europe Only) . . . . . . . . . . . . . . . 4 - 2
Functional Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 3
Basic Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 3
Alpha Numeric Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 3
Keyboard Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 3
B Mode Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 4
Preparations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 4
B Mode OP Panel Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 5
M Mode Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 6
Preparations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 6
M Mode OP Panel Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 7
M Mode Top and Sub menu Controls . . . . . . . . . . . . . . . . . . . . . . . 4 - 7
Measurement and Multi Image Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 8
Performing B Mode Measurements Checks . . . . . . . . . . . . . . . . . . 4 - 8
Basic Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 9
Distance and Tissue Depth Measurements . . . . . . . . . . . . . . . . . . . 4 - 9
Circumference/Area (Ellipse) Measurement . . . . . . . . . . . . . . . . . . 4 - 9
Report Pages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 9
Probe/Connectors Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 10
Connecting a probe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 10
Activating the probe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 10
Disconnecting the probe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 10
Using Cine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 11
Activating CINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 11
Image Management (QG) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 11
CF Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 11
Software Configuration Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 11
Peripheral Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 11
Presets Backup/Restore Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 12
Presets Backup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 12
Presets Restore . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 12
Safety Issues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 13
Probe/Connectors Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 13
Power Supply Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 13
Site Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 14
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
Approved Document - 5213326-100TPH_r3.pdf Page 18 of 252

GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
TOC - 6 -
CHAPTER 5
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1
Purpose of Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1
System Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1
Types of Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 2
Block Diagrams and Theory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 3
Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 3
Front End . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 4
Transmit/Receive PCB (TxRx) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 4
Probe Interface PCB(Connector Board) . . . . . . . . . . . . . . . . . . . . . . 5 - 5
Back End Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 6
System On Module(SOM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 6
Master Control Board(MST) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 6
Power Supply(LV/HVPS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 8
Rear Panel Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 9
Keyboard Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 10
Main PCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 10
TGC_PCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 10
LCD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 11
Brightness adjustment: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 12
Circuit Boards Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 12
ON/OFF Signal Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 13
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
Approved Document - 5213326-100TPH_r3.pdf Page 19 of 252

GE HEALTHCARE
DIRECTION 5213326-100, REVISION 3 LOGIQ™ A3 SERVICE MANUAL
Table Of Contents TOC - 7
CHAPTER 6
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 1
Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 1
Table Of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 1
Regulatory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 1
Monitor Adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 2
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
Approved Document - 5213326-100TPH_r3.pdf Page 20 of 252
Table of contents
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