Page 1
K2 Dyno
Replay Controller
Service Manual
071-8702-02
February 2012
Page 2
Affiliate with the N.V. KEMA in The Netherlands
CERTIFICATE
Certificate Number: 510040.001
The Quality System of:
Thomson Inc, and its worLdwide Grass Valley division affiliates DBA
GRASS VALLEY
Headquarters
400 Providence Mine Rd
Nevada City, CA 95959
United States
15655 SW Greystone Ct.
Beaverton, OR 97006
United States
10 Presidential Way
Suite 300
Woburn, MA 01801
United States
Kapittelweg 10
4827 HG Breda
The Nederlands
7140 Baymeadows Way
Ste 101
Jacksonville, FL 32256
United States
2300 So. Decker Lake Blvd.
Salt Lake City, UT 84119
United States
Rue du Clos Courtel
CS 31719
35517 Cesson-Sevigné Cedex
France
1 rue de l’Hautil
Z.I. des Boutries BP 150
78702 Conflans-Sainte
Honorine Cedex
France
Technopole Brest-Iroise
Site de la Pointe du Diable
CS 73808
29238 Brest Cedex 3
France
40 Rue de Bray
2 Rue des Landelles
35510 Cesson Sevigné
France
Spinnereistrasse 5
CH-5300 Turgi
Switzerland
Brunnenweg 9
D-64331 Weiterstadt
Germany
Carl-Benz-Strasse 6-8
67105 Schifferstadt
Germany
Including its implementation, meets the requirements of the standard:
ISO 9001:2008
Scope:
The design, manufacture and support of video and audio hardware and software products and
related systems
.
This Certificate is valid until: June 14, 2012
This Certificate is valid as of: June 14, 2009
Certified for the first time: June 14, 2000
H. Pierre Sallé
President
KEMA-Registered Quality
The method of operation for quality certification is defined in the KEMA General Terms
And Conditions For Quality And Environmental Management Systems Certifications.
Integral publication of this certificate is allowed.
KEMA-Registered Quality, Inc.
4377 County Line Road
Chalfont, PA 18914
Ph: (215)997-4519
Fax: (215)997-3809
CRT 001 073004
Accredited By:
ANAB
CERTIFICATE
Certificate Number: 510040.001
The Quality System of:
Grass Valley USA, LLC and its Grass Valley Affiliates
Headquarters:
400 Providence Mine Road
Nevada City, CA 95945
United States
15655 SW Greystone Ct.
Beaverton, OR 97006
United States
Brunnenweg 9
D-64331 Weiterstadt
Germany
Kapittelweg 10
4827 HG Breda
The Nederlands
2300 So. Decker Lake Blvd.
Salt Lake City, UT 84119
United States
Including its implementation, meets the requirements of the standard:
ISO 9001:2008
Scope:
The design, manufacture and support of video and audio hardware and software products and related
systems.
This Certificate is valid until: June 14, 2012
This Certificate is valid as of: December 23, 2010
Certified for the first time: June 14, 2000
H. Pierre Sallé
President
KEMA-Registered Quality
The method of operation for quality certification is defined in the KEMA General Terms And Conditions For
Quality And Environmental Management Systems Certifications. Integral publication of this certificate is allowed.
KEMA-Registered Quality, Inc.
4377 County Line Road
Chalfont, PA 18914
Ph: (215)997-4519
Fax: (215)997-3809
CRT 001 042108
ccredited By:
ANAB
A
Page 3
K2 Dyno
Replay Controller
Service Manual
071-8702-02
February 2012
Page 4
Contacting Grass Valley
International
Support Centers
Local Support
Centers
(available
during normal
business hours)
France
24 x 7
Australia and New Zealand: +61 1300 721 495 Central/South America: +55 11 5509 3443
Middle East: +971 4 299 64 40 Near East and Africa: +800 8080 2020 or +33 1 48 25 20 20
Europe
+800 8080 2020 or +33 1 48 25 20 20
Hong Kong, Taiwan, Korea, Macau: +852 2531 3058 Indian Subcontinent: +91 22 24933476
Asia
Southeast Asia/Malaysia: +603 7805 3884 Southeast Asia/Singapore: +65 6379 1313
China: +861 0660 159 450 Japan: +81 3 5484 6868
Belarus, Russia, Tadzikistan, Ukraine, Uzbekistan: +7 095 2580924 225 Switzerland: +41 1 487 80 02
S. Europe/Italy-Roma: +39 06 87 20 35 28 -Milan: +39 02 48 41 46 58 S. Europe/Spain: +34 91 512 03 50
Benelux/Belgium: +32 (0) 2 334 90 30 Benelux/Netherlands: +31 (0) 35 62 38 42 1 N. Europe: +45 45 96 88 70
Germany, Austria, Eastern Europe: +49 6150 104 444 UK, Ireland, Israel: +44 118 923 0499
Copyright © Grass Valley USA, LLC. All rights reserved.
This product may be covered by one or more U.S. and foreign patents.
United States/Canada
24 x 7
+1 800 547 8949 or +1 530 478 4148
Grass Valley Web Site
The www.grassvalley.com web site offers the following:
Online User Documentation — Current versions of product catalogs, brochures,
data sheets, ordering guides, planning guides, manuals, and release notes
in .pdf format can be downloaded.
FAQ Database — Solutions to problems and troubleshooting efforts can be
found by searching our Frequently Asked Questions (FAQ) database.
Software Downloads — Download software updates, drivers, and patches.
4 K2 Dyno Service Manual
Page 5
Contents
Safety Summaries..............................................................................................7
Finding Information...........................................................................................25
Chapter 1 Product Description
Overview description...............................................................................................28
Dyno controller orientation........................................................................ ...... ........29
FRU functional descriptions ....................................................................................30
Base chassis ................................................. ..... ...... ...... ................................. ...30
Compact Flash boot media.................................................................................30
Jog knob.................................................. ...... ..... .................................. ...... ..... ...30
Plastic cover.......................................................................................................30
T-bar lever assembly..........................................................................................31
Type I Control panel UI board ............................................................................31
Type II Control panel UI board ...........................................................................31
Type II Encoder..................................................................................................32
LCD screen.......................................................................... ...... ..... ...... ...... ..... ...32
LCD screen inverter board .................................................................................32
Front I/O board........................................ ...... ..... .................................. ...... ..... ...32
Fan .....................................................................................................................32
USB board..........................................................................................................32
Motherboard.......................................................................................................32
Power supply......................................................................................................33
Status indicators......................................................................................................34
Rear panel indicators..........................................................................................34
System beep codes............................................ ...... ...... ................................. ...35
General specifications.............................................................................................35
Counter top installation............................................................................................36
Chapter 2 Service Procedures
Exporting log files (software version 2.x).................................................................37
Exporting log files (software version 1.x).................................................................37
Calibrating the control panel....................................................................................37
Upgrading software.................................................................................................38
Updating firmware (software version 2.x)................................................................38
Updating firmware (software version 1.x)................................................................38
Using recovery disk images ....................................................................................39
About the recovery disk image process..............................................................39
Creating a recovery disk image..........................................................................40
Restoring from a system-specific recovery disk image.......................................41
Restoring from a generic recovery disk image...................................................43
Replacing a Dyno controller....................................................................................44
Chapter 3 Troubleshooting problems
Step 1: Check configurations ..................................................................................48
Step 2: Check connections and external equipment...............................................48
Step 3: Identify problems using the startup sequence ............................................48
Step 4: Run hardware diagnostics ..........................................................................48
Run hardware diagnostics (software version 2.x)...............................................48
Run hardware diagnostics (software version 1.x)...............................................50
BIOS startup information.........................................................................................51
Shutdown/restart problems.....................................................................................51
Checking external equipment..................................................................................52
VGA display problems........................................................................................52
Keyboard and mouse problems..........................................................................52
BIOS startup............................................................................................................52
BIOS POST error messages............................................... ..... ...... .........................52
02 February 2012 K2 Dyno Replay Controller Service Manual 5
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Contents
Windows startup............................... ...... ...... ................................. ...... .................... 56
LCD screen problems ........................................................ ...... ..... ..........................57
Thermal problems................................................................................................... 57
Power supply problems........................................................................................... 57
Isolating functional problems................................................................................... 58
Chapter 4 Removing and replacing FRUs
Job knob removal.................................................... ..... ...... ...... ...............................60
Control panel UI board identification.......................................................................61
Job knob bearing assembly removal....................................................................... 62
Job knob replacement........................................................ ...... ...............................64
T-bar lever handle removal ..................................................................................... 64
Compact Flash boot media removal ....................................................................... 65
Top removal............................................................................................................66
Top unit cable removal Type I control panel UI board ............................................67
Top unit cable removal Type II control panel UI board ........................................... 68
Top replacement..................................................................................................... 69
T-bar lever assembly removal................................................................................. 69
Plastic cover removal..............................................................................................70
LCD screen inverter board removal........................................................................ 71
Type I control panel UI board removal....................................................................72
Type II control panel UI board removal...................................................................74
Type II encoder removal......................................................................................... 76
LCD screen removal ............................................................................................ ...77
Front I/O board removal..........................................................................................78
Fan removal............................................................................................................79
Motherboard removal.............................................................................................. 80
Cabling diagram with Type I control panel UI board............................................... 81
Cabling diagram with Type II control panel UI board..............................................82
USB board removal................................................................................................. 83
Power supply removal............................................................................................. 84
Appendix A Trademarks and Agreements
Trademarks.............................................................................................................86
Index......................................................................................................................87
6 K2 Dyno Replay Controller Service Manual 02 February 2012
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Safety Summaries
Read the following sections for impor tant safety in formation.
• Safety Summary
• Sicherheit – Überblick
• Consignes desécurité
• Certificat ions and compliances
• ESD Protection
02 February 2012 K2 Dyno Replay Controller Service Manual 7
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Safety Summaries
Safety Summary
Read and follow the important safety information below, noting especially those
instructions related to risk of fir e, electric shock or injury to persons. Additi onal
specific warnings not listed here may be found throughout the manual.
Safety terms and symbols
Terms in this manual
Safety-rel ated statements may appe ar in this man ual in the foll owing form:
WARNING: Any instructions i n this manual that re quire opening
the equipment cover or enclosure are for use by qualified service
personnel only. To reduce the risk of electric shock, do not
perform any servicing other than that contained in the operating
instructions unless you are qualified to do so.
WARNING: Warning statements identi fy conditi ons or practices
that may result in personal injury or loss of life.
CAUTION: Caution statements identify conditions or practices
that may result in damage to equipment or other property, or
which may cause equipment crucial to your business
environment to become temporarily non-operational.
Terms on the product
These terms may appear on the product:
DANGER — A personal injury hazard is immediately accessible as you read the
marking.
WARNING — A personal injury hazar d exists but is not immediat ely accessible as you
read the marking.
CAUTION — A hazard to property, product, and other equipment is present.
Symbols on the product
The following symbols may appear on the product:
Indicates that dangerous high voltage is present within the
equipment enclosure that may be of sufficient magnitude to
constitute a risk of elec tric shock.
Indicates that user, operator or service technician should refer to
product manual(s) for important operating, maintenance, or service
instructions.
This is a prompt to n ote fuse rating when rep lacing fuse(s). The fuse
referenced in the text must be replaced with one having the ratings
indicated.
8 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 9
Warnings
The following warning statements identify conditions or practices that can result in
personal injury or loss of life.
Dangerous voltage or current may b e present — Disconnec t power and remove battery
(if applicable) before removing protective panels, soldering, or replacing
components.
Do not service alone — Do not internally service this product unless another person
capable of rendering first aid and resuscitation is present.
Remove jewelry — Prior to servicing, remove jewelry such as rings, wat ches, and
other metallic objects.
Identifies a prote ctive grounding terminal wh ich must be connected
to earth ground prior to making any other equipment connections.
Identifies an external protec tive gro unding te rminal whi ch may be
connected to earth ground as a supple ment to an internal grounding
terminal.
Indicates that static sensitiv e components are pres ent which may be
damaged by electrostatic discharge. Use anti-static procedures,
equipment and surfaces during servicing.
Avoid exposed circuitry — Do not touch exposed connections, components or
circuitry when power is present.
Use proper power cord — Use only the power cord supplied or specified for this
product.
Ground product — Connect the grounding conductor of the power cord to earth
ground.
Operate only with covers and enclo sure panels in plac e — Do not opera te this pr oduct
when covers or enclosure panels are removed.
Use correct fuse — Use only the fuse type and rating specified fo r this product.
Use only in dry environment — Do not operate in wet or damp conditions.
Use only in non-explosive environment — Do no t ope rate th is pr oduct in a n explos ive
atmosphere.
High leakage current may be present — Earth connect ion of product is essenti al before
connecting power.
Dual power supplies ma y be present — Be ce rtain to plug each power s upply cord into
a separate bra nch circuit employ ing a separate service ground. Disconnect both power
supply cords prior to servicing.
Double pole neutral fusing — Disconnect mains power prior to servicing.
Use proper lift points — Do not use door latches to lift or move equipment.
Avoid mechanical hazards — Allow all rotating devices to come to a stop before
servicing.
02 February 2012 K2 Dyno Replay Controller Service Manual 9
Page 10
Safety Summaries
Cautions
The following caution statements identify conditions or practices that can result in
damage to equipment or other property
Use correct power source — Do not operate this product from a power source that
applies more than the voltage specified for the product.
Use correct voltage setting — If this product lacks auto-ranging power supplies,
before applying power ensure that the each power supply is set to match the power
source.
Provide proper ventilation — To prevent product overheating, provide equipment
ventilation in accordance with installation instructions.
Use anti-static procedures — Static sensitive components are present which may be
damaged by electrostatic discharge. Use anti-static procedures, equipment and
surfaces during servicing.
Do not operate with suspected equipment failure — If you suspec t pro duct damage or
equipment failure, have the equipment inspected by qualified service personnel.
Ensure mains disconnect — If mains switch is not provided, the power cord(s) of this
equipment provide the means of disconnection. The socket outlet must be installed
near the equipment and must be easily accessible. Verify that all mains power is
disconnected before installing or removing power supplies and/or options.
Route cable properly — Route powe r cords and other cabl es so tha t they ar not likel y
to be damaged. Properly support heavy cable bundles to avoid connector damage.
Use correct power supply co rds — P ower cord s fo r this equipmen t, i f provi ded, me et
all North American electrical codes. Operation of this equipment at voltages
exceeding 130 VAC requires power supply cords which comply with NEMA
configurations. International power cords, if provided, have the approval of the
country of use.
Use correct replacemen t batter y — This pr oduct may conta in bat teri es. To r educe t he
risk of explosion, check polarity and replace only with the same or equivalent type
recommended by manufacturer. Dispose of used batteries according to the
manufacturer’s instructions.
Troubleshoot only to board level — Circuit boards in this product are densely
populated with surfac e mount technology (SMT) components and application specific
integrated circuits (ASICS). As a result, circuit board repair at the component level is
very difficult in the field, if not impossible. For warranty compliance, do not
troubleshoot systems beyond the board level.
10 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 11
Sicherheit – Über bl ick
Lesen und befolgen Sie die wichtigen Sicherheitsinformationen dieses Abschnitts.
Beachten Sie insbesondere die Anweisungen bezüglich
Brand-, Stromschlag- und Verletzungsgefahren. Weitere spezifische, hier nicht
a
ufgeführte Warnungen finden Sie im gesamten Handbuch.
WARNUNG: Alle Anweisungen in diesem Handbuch, die das
Abnehmen der Geräteabdeckung oder des Gerätegehäuses
erfordern, dürfen nur von qualifiziertem Servicepersonal
ausgeführt werden. Um die Stromschlaggefahr zu verringern,
führen Sie keine Wartungsarbeiten außer den in den
Bedienungsanleitungen genann ten Arbeiten aus, es se i denn, Sie
besitzen d ie entsprechende Qual ifikationen für diese Arbeiten.
Sicherheit – Begriffe und Symbole
In diesem Handbuch verwendete Begriffe
Sicherheitsrelevante Hinweise können in diesem Handbuch in der folgenden Form
au
ftauchen:
WARNUNG: Warnungen weisen auf Situationen oder
Vorgehensweisen hin, die Verletzungs- oder Lebensgefahr
bergen.
VORSICHT: Vorsichtshinweise weisen auf Situationen oder
Vorgehensweisen hin, die zu Schäden an
Ausrüstungskomponenten oder an deren Gegenständen oder zum
zeitweisen Ausfall wichtiger Komponenten in der
Arbeitsumgebung führen können.
Hinweise am Produkt
Die folgenden Hinweise können sich am Produkt befinden:
GEFAHR – Wenn Sie diesen Begriff lesen, besteht ein unmittelbares
Verletzungsrisiko.
WARNUNG – Wenn Sie diesen Begriff lesen, besteht ein mittelbares
Verletzungsrisiko.
VORSICHT – Es besteht ein Risiko für Objekte in der Umgebung, den Mixer selbst
oder andere Ausrüstungskomponenten.
Symbole am Produkt
Die folgenden Symbole können sich am Produkt befinden:
Weist auf eine gefährliche Hochspannung im Gerätegehäuse hin,
die stark genug sein kann, um eine Stromsch laggefahr darzustel len.
02 February 2012 K2 Dyno Replay Controller Service Manual 11
Page 12
Safety Summaries
Weist darauf hin, dass der Benutzer, Bediener oder
Servicetechniker wichtige Bedienungs-, Wartungs- oder
Serviceanweisungen in den Produkthandbüchern lesen sollte.
Dies ist eine Aufforderung, beim Wechsel von Sicherungen auf
deren Nennwert zu achten. Die im Text angegebene Sicherung
muss durch eine Sicherung ersetzt werden, die die angegebenen
Nennwerte besitzt.
Weist auf eine Schutzerdungsklemme hin, die mit dem
Erdungskontakt verbunden werden muss, bevor weitere
Ausrüstungskomponenten angeschlossen werden.
Weist auf eine externe Schutzerdungsklemme hin, die als
Ergänzung zu einem internen Erdungskontakt an die Erde
angeschlossen werden kann.
Weist darauf hin, dass es stati sch empfindlic he Komponenten gibt,
die durch eine elektrostatische Entladung beschädigt werden
können. Verwenden Sie ant i sta ti sc he Pr ozeduren, Ausrüstung und
Oberflächen während der Wartung.
Warnungen
Die folgenden Warnungen weisen auf Bedingungen oder Vorgehensweisen hin, die
Verletzungs- oder Lebensgefahr bergen:
Gefährliche Spannungen oder Ströme – Schal ten Sie de n Strom ab, un d entfe rnen Sie
ggf. die Batterie, bevor si e Schut za bdeckungen abnehmen, löten oder Kompone nte n
austauschen.
Servicearbeiten nic ht alleine a usführen – Führen Sie interne Servicearbeiten nur aus,
wenn eine weitere Person anwesend ist, die erste Hilfe leisten und
Wiederbelebungsmaßnahmen einleiten kann.
Schmuck abnehmen – Legen Sie vor Servicearbe iten Schmuck wie Ring e, Uhren und
andere metallische Objekte ab.
Keine offen liegenden Leiter berühren – Berühre n Sie bei eingesc haltete r Stromzuf uhr
keine offen liegenden Leitungen, Komponenten oder Schaltungen.
Richtiges Netzkabel verwenden – Verwenden Sie nur das mitgeliefert e Netzkabel ode r
ein Netzkabel, das den Spezifikationen für dieses Produkt entspricht.
Gerät erden – Schließen Sie den Erdleiter des Netzkabels an den Erdungskontakt an.
Gerät nur mit angebrachten Abdeckungen und Gehä useseiten betreiben – Sc halten Sie
dieses Gerät nicht ein, wenn die Abdeckungen oder Gehäuseseiten entfernt wurden.
Richtige Sicherung verwenden – Verwenden Sie nur Sicherungen, deren Typ und
Nennwert den Spezifikationen für dieses Produkt entsprechen.
Gerät nur in trockener Umgebung verwen den – Betreiben Si e das Gerät nicht in nassen
oder feuchten Umgebungen.
Gerät nur verwenden, wenn keine Explosionsgefahr besteht – Verwenden Sie dieses
Produkt nur in Umgebungen, in denen keinerlei Explosionsgefahr besteht.
12 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 13
Hohe Kriechströme – Das Gerät muss vor dem Ein schalten unbe dingt gee rdet werd en.
Doppelte Spannungsversorgung kann vorhanden sein – Schließen Sie die beide n
Anschlußkabel an getrennte Stromkreise an. Vor Servicearbeiten sind beide
Anschlußkabel vom Netz zu trennen.
Zweipolige, neutrale Sicherung – Schalten Sie den Netzstrom ab, bevor Sie mit den
Servicearbeiten beginnen.
Fassen Sie das Gerät beim Transport richtig an – Halten Sie das Ger ät beim Transpo rt
nicht an Türen oder anderen beweglichen Teilen fest.
Gefahr durch mechanische Teile – Warten Sie, bis der Lüfter vollständig zum Halt
gekommen ist, bevor Sie mit den Servicearbeiten beginnen.
Vorsicht
Die folgenden Vorsichtshinweise weisen auf Bedingungen oder Vorgehensweisen
hin, die zu Schäden an Ausr üstungsko mponente n oder anderen Gegenstände n führen
können:
Gerät nicht öffnen – Durch das unbefugte Öffnen wird die Garantie ungültig.
Richtige Spannungsquelle verwenden – Betreiben Sie das Gerät nicht an einer
Spannungsquelle, die eine höhere Spannung liefert als in den Spezifikationen für
dieses Produkt angegeben.
Gerät ausreichend belüften – Um eine Überhitzung des Geräts zu ve rmeiden , müss en
die Ausrüstungskomponenten entsprechend den Installationsanweisungen belüftet
werden. Legen Sie kein Papier unter das Gerät. Es könnte die Belüftung behindern.
Platzieren Sie das Gerät auf einer ebenen Oberfläche.
Antistatische Vorkehrungen treffen – Es gi bt stati sch empfindl iche Komponenten, d ie
durch eine elektrostatische Entladung beschädigt werden können. Verwenden Sie
antistatische Prozeduren, Ausrüstung und Oberflächen während der Wartung.
CF-Karte nicht mit einem PC verwenden – Die CF-Karte ist speziell formatiert. Die auf
der CF-Karte gespeicherte Software könnte gelöscht werden.
Gerät nicht bei eventuellem Ausrüstungsfehler betreiben – Wenn Sie einen
Produktschaden oder Ausrüstungsfehler vermuten, lassen Sie die Komponente von
einem qualifizierten Servicetechniker untersuchen.
Kabel richtig verle gen – Verlegen Sie Netzkabel und andere Kabel so, dass Sie nicht
beschädigt werden. Stützen Sie schwere Kabelbündel ordnungsgemäß ab, damit die
Anschlüsse nicht beschädigt werden.
Richtige Netzkabel verwenden – Wenn Netzkabel mitgeliefert wurden, erfüllen diese
alle nationalen elektri schen Normen. Der Betri eb dieses Geräts mit Spann ungen über
130 V AC erfordert Netzkabel, die NEMA-Konfigurationen entsprechen. Wenn
internationale Netzkabel mitgeliefert wurden, sind diese für das Verwendungsland
zugelassen.
Richtige Ersatzbatterie verwenden – Dieses Gerät enthä lt eine Batter i e. Um die
Explosionsgefahr zu verringern, prüfen Sie di e Polarität und taus chen die Batterie nur
gegen eine Batterie desselben Typs oder eines gleichwertigen, vom Hersteller
empfohlenen Typs aus. Entsorgen Sie gebrauchte Batterien entsprechend den
Anweisungen des Batterieherstellers.
02 February 2012 K2 Dyno Replay Controller Service Manual 13
Page 14
Safety Summaries
Das Gerät enthält keine Teile, die vom Benutzer gewartet werden können. Wenden
Sie sich bei Problemen bitte an den nächsten Händler.
14 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 15
Consignes desécurité
Il est recommandé de lire, de bi en comprendre et s urtout de respe cter les in formations
relatives à la sécurité qui sont exposées ci-après, notamment les consignes destinées
à prévenir les risques d’incendie, les décharges électriques et les blessures aux
personnes. Les avertissements complémentaires, qui ne sont pas nécessairement
repris ci-dessous, mais pré sents da ns toute s les se ctions du manue l, sont éga leme nt à
prendre en considération.
AVERTISSEMENT: Toutes les instructions présentes dans ce
manuel qui concernent l’ouverture des capots ou des logements
de cet équipement sont destinées exclusivement à des membres
qualifiés du personnel de maintenance. Afin de diminuer les
risques de décharges électriques, ne procédez à aucune
intervention d’entre t ien autre que celles contenues dans le
manuel de l’utilisateur, à moins que vous ne soyez habilité pour
le faire.
Consignes et symboles de sécurité
Termes utilisés dans ce manuel
Les consignes de sécurité présentées dans ce manuel peuvent apparaître sous les
f
ormes suivantes :
AVERTISSEMENT: Les avertissements signalent des conditions
ou des pratiques suscepti bles d’occas ionner des bles sures graves,
voire même fatales.
MISE EN GARDE: Les mises en ga rde signalent des conditions
ou des pratiques suscept ibles d’ occasionner un endommagement
à l’équipement ou aux installations, ou de rendre l’équipement
temporairement non opérationnel, ce qui peut porter préjudice à
vos activi tés.
Signalétique apposée sur le produit
La signalétique suivante peut être apposée sur le produit :
DANGER — risque de danger imminent pour l’utilisateur.
AVERTISSEMENT — Risque de danger non imminent pour l’utilisateur.
MISE EN GARDE — Risque d’endommagement du produit, des installations ou des
autres équipements.
Symboles apposés sur le produit
Les symboles suivants peut être apposés sur le produit :
Signale la présence d’une tension élevée et dangereuse dans le
boîtier de l’équipement ; cette tension peut être suffisante pour
constituer un risque de décharge électrique.
02 February 2012 K2 Dyno Replay Controller Service Manual 15
Page 16
Safety Summaries
Signale que l’utilisateur, l’ opérateur ou le technicien de
maintenance doit faire référence au(x) manuel(s) pour prendre
connaissance des instructions d’utilisation, de maintenance ou
d’entretien.
Il s’agit d’une invite à prendre note du calibre du fusible lors du
remplacement de ce dernier. Le fusible auquel il est fait référence
dans le texte doit être remplacé par un fusible du même calibre.
Identifie une borne de protection de mise à la masse qui doit être
raccordée correctement avant de procéder au raccordement des
autres équipements.
I dentifie une borne de protection de mise à la masse qui peut être
connectée en tant que borne de mise à la masse supplémentaire.
Signale la présence de compo sants sensi bles à l’él ectrici té stati que
et qui sont susceptibles d’être endommagés par une décharge
électrostatique. Utilisez des procédures, des équipements et des
surfaces antistatiques durant les interventions d’entretien.
Avertissements
Les avertissements suivants signalent des conditions ou des pratiques susceptibles
d’occasionner des blessures graves, voire même fatales :
Présence possible de tensions ou de courants dangereux — Mettez hors tension,
débranchez et retirez la pile (le cas échéant) avant de déposer les couvercles de
protection, de défaire une soudure ou de remplacer des composants.
Ne procédez pas seul à un e intervention d’entre tien — Ne réalisez pas une intervention
d’entretien interne sur ce produit si une personne n’est pas présente pour fournir les
premiers soins en cas d’accident.
Retirez tous vos bijoux — Avant de procéder à une intervention d’entretie n, retirez
tous vos bijoux, notamment les bagues, la montre ou tout autre objet métallique.
Évitez tout contact avec les circuits exposés — Évitez tout contact avec les
connexions, les composants ou les circuits exposés s’ils sont sous tension.
Utilisez le cordon d’alimentation approprié — Utilisez exclusivement le co rdon
d’alimentation fourni avec ce produit ou spécifié pour ce produit.
Raccordez le produit à la masse — Raccordez le conducteur de masse du cordon
d’alimentation à la borne de masse de la prise secteur.
Utilisez le produit lorsque les couvercles et les capots sont en place — N’utilisez pas
ce produit si les couvercles et les capots sont déposés.
Utilisez le bon fusible — Utilisez exclusivement un fusible du type et du calibre
spécifiés pour ce produit.
Utilisez ce produit exclusivement dans un environnement sec — N’utilisez pas ce
produit dans un environnement humide.
Utilisez ce produit exclu siv eme nt dans un environnement non explosible — N’utilisez
pas ce produit dans un environnement dont l’atmosphère est explosible.
16 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 17
Présence possible de courants de fuite — Un raccordement à la masse est
indispensable avant la mise sous tension.
Deux alimentations peuvent être présentes dans l’équipement — Assurez vous que
chaque cordon d’alimen tation est raccordé à des circuits de ter re séparés. Débranc hez
les deux cordons d’alimentation avant toute intervention.
Fusion neutre bipolaire — Débranchez l’alimentation principale avant de procéder à
une intervention d’entretien.
Utilisez les points de levage appro priés — Ne p as u ti li ser les verrous de la po rt e po ur
lever ou déplacer l’équipement.
Évitez les dangers méca nique s — Laissez le ventilateur s’arrêter av ant de p rocéder à
une intervention d’entretien.
Mises en garde
Les mises en garde suivantes signalent les conditions et les pratiques susceptibles
d’occasionner des endommagements à l’équipement et aux installations :
N’ouvrez pas l’appareil — Toute ouverture prohibée de l’appareil aura pour effet
d’annuler la garantie.
Utilisez la source d’alimenta tion adéqu ate — Ne bra nchez pa s ce pr oduit à une so urce
d’alimentation qui utilis e une tensi on supérieu re à la tens ion nomin ale spéci fiée pour
ce produit.
Assurez une ventilation adéquate — Pour éviter toute surchauffe du produit, assurez
une ventilation de l’équipement conformément aux instructions d’installation. Ne
déposez aucun document sous l’appareil – ils peuvent gêner la ventilation. Placez
l’appareil sur une surface plane.
Utilisez des procédures antis tatiques - Les composants sensi bles à l’électrici té statique
présents dans l’équipement sont susceptibles d’être endommagés par une décharge
électrostatiq ue. Utilisez des pr océdures, des équi pements et des surf aces antistat iques
durant les interventions d’entretien.
N’utilisez pas la carte CF avec un PC — La carte CF a été spécialement formatée. Le
logiciel enregistré sur la carte CF risque d’être effacé.
N’utilisez pas l’équipemen t si un dysfonction nement est susp ecté — Si vo us suspectez
un dysfonctionnement du pr oduit, fai tes inspec ter cel ui-ci par un membre qualif ié du
personnel d’entretien.
Acheminez les câbles correctement — Acheminez les câbles d’alimentation et les
autres câbles de manière à ce qu’ils ne risquent pas d’être endommagés. Supportez
correctement les enroul ements de câbles afin de ne pas endomma ger les connecteur s.
Utilisez les cordons d’alimentation adéquats — Les cordons d’alimentation de cet
équipement, s’ils sont fournis, satisfont aux exigences de toutes les réglementations
régionales. L’util isat ion de cet é quipement à des tens ions dé passa nt les 130 V e n c. a.
requiert des cordons d’alimentation qui satisfont aux exigences des configurations
NEMA. Les cordons internationa ux, s’ils sont four nis, ont reçu l’approba tion du pays
dans lequel l’équipement est utilisé.
02 February 2012 K2 Dyno Replay Controller Service Manual 17
Page 18
Safety Summaries
Utilisez une pile de remplacement adéquate — Ce produit renferme une pile. Pour
réduire le risque d’explosion, vérifiez la polarité et ne remplacez la pile que par une
pile du même type, recommandée par le fabricant. Mettez les piles usagées au rebut
conformément aux instructions du fabricant des piles.
Cette unité ne contient aucune partie qui peut faire l’objet d’un entretien par
’utilisateur. Si un problème survient, veuillez contacter votre distributeur local.
l
18 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 19
Certifications and compliances
Canadian certified power cords
Canadian approval includes the products and power cords appropriate for use in the
North America power network. All other power cords supplied are approved for the
country of use.
FCC emission control
This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the interference at his
own expense. Changes or modifica tions not expr essly a pproved by Grass Val ley can
affect emission compliance and could void the user’s authority to operate this
equipment.
Canadian EMC Notice of Compliance
This digital apparatus does not exceed the Class A limits for radio noise emissions
from digital apparatus set out in the Radio Interference Regulations of the Canadian
Department of Communications.
Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les
l
imites applicables aux appareils numériques de la classe A préscrites dans le
Règlement sur le brouillage radioélectrique édicté par le ministère des
Communications du Canada.
EN55103 1/2 Class A warning
This product has been evaluated for Electromagnetic Compatibility under the EN
55103-1/2 standards f or Emissions and Immuni ty and meets the r equi re me nt s for E4
environment.
This product complies wit h Class A (E4 environment). In a do mestic environment this
pr
oduct may cause radio interference in which case the user may be required to take
adequate measures.
FCC emission limits
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions : (1) This device may not cau se harmful interference , and (2)
this device must accept any interference rece ived, including interference that may
cause undesirable operation.
02 February 2012 K2 Dyno Replay Controller Service Manual 19
Page 20
Safety Summaries
Laser compliance
Laser safety requirements
Laser safety
This product may contain a Class 1 certified laser device. Operating this product
ou
tside specifica tions or alteri ng its or iginal design may resul t in haza rdous ra diation
exposure, and may be cons idered an act of mod ifying or new manufact uring of a laser
product under U.S. regulations contained in 21CFR Chapter 1, subchapter J or
CENELEC regulations in HD 482 S1. People perfo rming s uch an a ct ar e req uired by
law to recertify and reidentify this product in accordance with provisions of 21CFR
subchapter J for distribution within the U.S.A., and in accordance with CENELEC
HD 482 S1 for distribution within countries using the IEC 825 standard.
Laser safety in the United States is regulated by the Center for Devices and
iological Health (CDRH). The laser safety r egulations are published in t he “Laser
Rad
Product Performance Standard,” Code of Federal Regulation (CFR), Title 21,
Subchapter J.
The International Electrotechnical Commission (IEC) Standard 825, “Radiation of
ser Products, Equipment Classifica tion, Require ments and User ’s Guide,” gov erns
La
laser products o utside the United States . Europe and member nations of the European
Free Trade Association fall under the jurisdiction of the Comité Européen de
Normalization Electrotechnique (CENELEC).
Safety certification
This product has been evaluated and meets the following Safety Certification
Standards:
Standard Designed/tested for compliance with:
ANSI/UL 60950-1 Safety of Informatio n Technology Equipment,
IEC 60950-1 with CB
cert.
CAN/CSA C22.2 No.
60950-1
BS EN 60950-1 Safety of Informatio n Technology Equipment,
including Electrical Business Equipment
(Second edition 2007).
Safety of Information Technology Equipment,
including Electrical Business Equipment
(Second edition, 2005).
Safety of Information Technology Equipment,
including Electrical Business Equipment
(Second edition 2007).
including Electrical Business Equipment
2006.
20 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 21
ESD Protection
Electronics today ar e more suscep tibl e to elect rosta tic dis cha rge (ESD) damag e than
older equipment. Damage to equipment c an occur by E SD fields that ar e smaller th an
you can feel. Implementing the information in this section will help you protect the
investment that you have made in purchasing Grass Valley equipment. This section
contains Grass Vall ey’s rec ommended ESD guid elines t hat shoul d be followe d when
handling electrostatic discharge sensitive (ESDS) items. These minimal
recommendations are based on the information in the “So urc es of ESD and Risks”
area. The in formation in “Grounding Requirements for Personnel” on page 22 is
provided to assist you in selecting an appropriate grounding method.
Recommended ESD Guidelines
Follow these guidelines when handling Grass Valley equipment:
• Only trained personnel that are connected to a grounding system should handle
ESDS i
• Do not open any prot ective bag, bo x, or speci al shippi ng packagi ng until you hav e
been grounded.
Note: When a Personal Gro unding strap is unavailab le, as an abso lute minimum,
ouch a metal object that is touching the floor (for example, a table, frame, or
t
rack) to discharge any static energy before touching an ESDS item
tems.
• Open the anti-static packaging by sl it ti ng a ny existing adhesive tapes. Do not tear
the tapes off.
• Remove the ESDS item by holding it by its edges or by a metal panel.
• Do not touch the component s of an ESDS item unle ss it is absolut ely nec essar y to
configure or repair the item.
• Keep the ESDS work area clear of all noness ential it ems such as co ffee cups, p ens,
wrappers and pers onal items as th ese i te m s c an discharge stati c. If you need to set
an ESDS item down, place it on an anti-static m at or on the a nti-static p ackaging.
Sources of ESD and Risks
The following information identifies possible sources of electrostatic discharge and
can be used to help establish an ESD policy.
Personnel
One of the largest sources of static is personnel. The static can be released from a
pe
rson’s clothing and shoes.
Environment
The environment in cludes t he humidit y and flo ors in a work area . The humidi ty le vel
must be controlled and shoul d not be allowed to fluctuat e over a broad range. Relative
humidity (RH) is a major part in determining the level of static that is being generated.
02 February 2012 K2 Dyno Replay Controller Service Manual 21
Page 22
Safety Summaries
Work Surfaces
Equipment
Materials
Grounding Requirements for Personnel
For example, at 10% - 20% RH a perso n walking across a carpe ted floor can develo p
35kV; yet when the rel ativ e humidi ty i s incr eased to 70% - 80%, t he p erson can only
generate 1.5kV.
Static is generated as personnel move (or as equipment is moved) across a floor’s
s
urface. Carpeted and waxed vinyl floors contribute to static build up.
Painted or vinyl-covered tables, chairs, conveyor belts, racks, carts, anodized
su
rfaces, plexiglass covers, and shelving are all static generators.
Any equipment commonly found in an ESD work ar ea, such as solder guns, heat guns,
bl
owers, etc., should be grounded.
Plastic work holders, foam, plastic tote boxes, pens, packaging containers and other
i
tems commonly found at workstations can generate static electricity.
The information in this section is provided to assist you in selecting a grounding
method. This information is taken from ANSI/ESD S20.20-2007 (Revision o f ANSI/
ESD S20.20-1999).
Product Qualification
Personnel Grounding
Technical Requirement
Wrist Strap System* ANSI/ESD S1.1 (Section 5.11) < 3.5 x 107 ohm
Flooring / Footwear System –
Method 1
Flooring / Footwear System –
Method 2 (both required)
Product qualification is normally conducted during the initial selection of ESD
control products and materials. Any of the following methods can be used: product
specification review, independent laboratory evaluation, or internal laboratory
evaluation.
Compliance Verification
Personnel Grounding
Technical Requirement
Wrist Strap System* ESD TR53 Wrist Strap Section < 3.5 x 107 ohm
Flooring / Footwear System –
Method 1
Test Method Required Limits
ANSI/ESD STM97.1 < 3.5 x 107 ohm
ANSI/ESD STM97.1 < 109 ohm
ANSI/ESD STM97.2 < 100 V
Test Method Required Limits
ESD TR53 Flooring Section and
ESD TR53 Footwear Section
< 3.5 x 10
7
ohm
22 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 23
Personnel Grounding
Technical Requirement
Flooring / Footwear System –
Method 2 (both required)
Test Method Required Limits
ESD TR53 Flooring Section and
ESD TR53 Footwear Section
< 1.0 x 109 ohm
* For situations where an ESD garment is used as part of the wrist strap grounding
path, the total syste m res is ta nce, including the person , gar me nt , and g rounding cord,
7
must be less than 3.5 x 10
ohm.
02 February 2012 K2 Dyno Replay Controller Service Manual 23
Page 24
Safety Summaries
24 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 25
Finding Information
This service manual provides procedures for servicing the K2™ Dyno™ Replay
Controller to the field-replaceable unit level. Use this manual to isolate problems to a
board or module, such as the Power Supply, and to make repairs through module
exchange.
How this manual is org anized
This manual is or ganized around the tasks required to service the Dyn o controller. The
following describes the chapters included in this manual:
Chapter 1, Pro
and status indicators of the Dyno controller.
Chapter 2, Ser
repair.
Chapter 3, Tr
diagnosing and correcting the cause of the problem. Use this information if you are
ving trouble with your Dyno controller.
ha
Chapter 4, Removi
replacing field replaceable hardware components.
duct Description — Describes the key features, system components,
vice Procedures — Contains pr ocedure s for period ic main te nance an d
oubleshooting problems — Cont ains problem descriptions with s teps for
ng and replacing FRUs — Cont ains procedures for removing and
Getting more information
The following sections help you find the information you need in product manuals
and elsewhere.
K2 documentation
Read the following descriptions to locate the information you need.
K2 Dyno Replay System Quick Start Guide — You receive this guide in the product
packaging with your K2 Dyno Replay Controller. The Quick Start Guide provides
step-by-step ins tallat ion instr uctions f or basic in stall ation and operation of the repl ay
system, which includes the K2 Dyno Replay Controller and the K2 Summit
Production Client.
Release Notes — The release notes contain the latest information about the software
shipped on your s ystem. There are K2 Release Not es and K2 Dyno Replay Contro ller
Release Notes. The information in release notes includes software upgrade
instructions, software specifications and requirements, feature changes from the
previous releases, and any known problems.
K2 Documentation Set — Except for the release notes, the full set of support
documentation, includi ng this manual, i s available in t he K2 Documentation Se t. You
can find the K2 Documentati on Set on the Grass Vall ey website . The following URL
allows you to browse by K2 Dyno software version:
http://www.grassvalley.com/dl/k2_dyno
The K2 Documentation Set includes the following documents:
• K2 Dyno Replay System Quick Start Guide — As described above.
•
K2 Dyno Replay Controller User Manual — Describes Dyno controller applications
and provides instructions for configuring and operating the product.
02 February 2012 K2 Dyno Replay Controller Service Manual 25
Page 26
Finding Information
• K2 Dyno Replay Controller Service Manual — Contains information on servicing and
•
•
•
•
•
•
•
maintenance.
K2 Summit Production Client Quick Start Guide — The Quick Start Guide provides
step-by-step installation instructions for basic installation and operation of K2
systems, including recording and playing clips.
K2 AppCenter User Guide — Describes K2 applications and provides instructions
for configuring and operating the product.
K2 System Guide — Contains the product specifications and step-by-step
instructions for modifying system settings.
K2 Cabling Guide — Contains diagrams for cabling the devices of the K2 Storage
Area Network.
K2 SAN Installation and Service Manual — Contains installa tion, configura tion, and
maintenance procedures for shared storage options.
RAID Instruction Manuals — There is an Instruction Manual for each type of RAID
storage device that can be a par t of a K2 system. These manuals contain procedur es
for configuring and servicing the device.
K2 Client Service Manual — Contains information on servicing and maintenance.
NetCentral documentation
The NetCentral product has its own documentation set, described as follows:
•
NetCentral Quick Star t Guide — Pr ovides an overview o f the i nstalla tion proc ess to
quickly set up and run NetCentral.
•
NetCentral Installation Guide — Identifies requirements and procedures to correctly
set up servers and devices, as well as provides detailed instructions to install and
configure NetCentral software.
•
NetCentral User Guide — Describes how to use the NetCentral Manager to monitor
devices.
•
NetCentral Help — From the NetCentral inter face acce ss on-line help. Selec t Help |
NetCentral Help Topics
.
Also find information about monitoring a specific product in that product’s manuals.
Grass Valley Web Site
This public Web site contains all the latest manuals and documentation, and
additional support information. Use the following URL.
http://www.grassvalley.com.
26 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 27
Chapter 1
Product Description
Topics in this section include the following:
•“Overview description” on page 28
•“Dyno controller orientation” on page 29
•“FRU functional descriptions” on page 30
•“Status indicators” on page 34
•“General specifications” on page 35
•“Counter top installation” on page 36
02 February 2012 K2 Dyno Replay Controller Service Manual 27
Page 28
Chapter 1 Product Description
Overview description
The Dyno controller is a compact slow-motion controller designed for sports
production and other live event production. It features a touch-screen interface,
external VGA screen, high-speed Gigabit Ethernet connection, USB connectors,
T-bar lever, jog knob, and switcher quality buttons.
The Dyno controller recor ds and plays using in dustry standard f iles. It connect s to the
ummit Production Client for media storage. It can also be connected to a K2
K2 S
SAN. It supports a networke d environment us ing standard Gigabit Ether net networks
for file sharing.
The Dyno controller provides a variety of features including speed, editing, effects,
ti-user operation, an efficient user interface, and immediate content packaging.
mul
Interface tools include thumbnail icons, status indicators, specialized windows, and
drag-and-drop operations for speedy and easy use.
Refer to the K2 Dy
controls, applications, and subsystems.
no Replay Controller User Manual for descriptions of features,
28 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 29
Dyno controller orientation
Front I/O board
Power supply
T-bar lever assembly
Control panel UI board
LCD screen
Plastic cover
Jog knob
Motherboard
Fan
Compact Flash
boot media
USB board
LCD screen
inverter board
The following illu strat ion sh ows the l ocati on of Fi eld Repl aceabl e Unit s (FRUs ) and
other components in the Dyno controller.
Dyno controller orientation
The Type I control panel UI board with integrated encoder is shown. The Type II
ontrol panel UI board i s in a similar posit ion. With the Type II control panel UI b oard
c
there is a also a Type II encoder (not shown) that is a separate unit, rather than being
integrated into the board.
02 February 2012 K2 Dyno Replay Controller Service Manual 29
Page 30
Chapter 1 Product Description
FRU functional descriptions
The Field Replaceable Units (FRU s) describ ed in this section are as follows:
• “
Base chas sis”
• “Compact Flash boot media”
• “Jog knob”
• “Plastic cover”
• “T-bar lever assembly”
• “Type I Control panel UI board”
• “LCD screen”
• “LCD screen inverter board”
• “Front I/O board”
• “Fan”
• “USB board”
• “Motherboard”
• “Power supply”
For procedures, refer to Chapter 4, Removi
Base chassis
For some serious system faults or for mechanical damage, the entire Dyno controller
can be replaced as a base chassis FRU. Refer to “Replacing a Dyno controller” on
page 44.
Compact Flash boot media
The Compact Flash b oot media conta ins the sys tem drive, also known as the C: dr ive.
The C: drive contains application and operating system files.
Refer to “Compact Flash boot media removal” on page 65 for procedures.
Jog knob
The jog knob is 60mm, weighted, and rubber encased with tactile relief.
Refer to “Job knob removal” on page 60 for procedures.
Plastic cover
ng and replacing FRUs.
The plastic top cover provides the finished work surface with access holes for
controls.
Refer to “Plastic cover removal” on page 70 for procedures.
30 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 31
T-bar lever assembly
This is the complete mechanism which includes the front panel T-bar lever and the
unit in which it is housed. In case it is damaged or otherwise inoperable, it can be
replaced separately.
Refer to “T-bar lever assembly removal” on page 69 for procedures.
Type I Control panel UI board
This board provides the front control panel user interface for the Dyno controller,
including the following functionality:
• 21 backlit, tri-color, momentary contact tactile buttons in 3 banks
•
Jog knob interface and encoder
• USB interface to PC Motherboa rd
• Push Button Matrix Scanner, for 21 top panel buttons
• T-bar lever A /D interface
• SPI Port to LCD screen Con troller
T-bar lever assembly
• LED driver interface
• Button LED Dimming
• Embedded Program Flash and SRAM memory
• Display Inte rface
• LCD screen controller
Refer to “Type I control panel UI board removal” on page 72 for procedures.
Type II Control panel UI board
This board provides the front control panel user interface for the Dyno controller,
including the following functionality:
• 21 backlit, tri-color, momentary contact tactile buttons in 3 banks
•
Jog knob interface
• USB interface to PC Motherboa rd
• Push Button Matrix Scanner, for 21 top panel buttons
• T-bar lever A /D interface
• SPI Port to LCD screen Con troller
• LED driver interface
• Button LED Dimming
• Embedded Program Flash and SRAM memory
• Display Inte rface
• LCD screen controller
02 February 2012 K2 Dyno Replay Controller Service Manual 31
Page 32
Chapter 1 Product Description
Refer to “Type II control panel UI board removal” on page 74 for procedures.
Type II Encoder
This unit provides the jog knob functionality for the Dyno controller:
Refer to “Type II encoder removal” on page 76 for procedures.
LCD screen
The LCD touch screen is a 178mm (7in.) color flat panel displ ay overlaid with a touch
screen that translates finger contact into mouse-type USB control information. The
display is a 800 x 480 resolution, 18 Bit Panel.
Refer to “LCD screen removal” on page 77 for procedures.
LCD screen inverter board
This board takes in a DC voltage and outputs a very high AC voltage to power the
display backlight. It is mounted on the rear of the LCD touch screen housing.
Refer to “LCD screen inverter board removal” on page 71 for procedures.
Front I/O board
The front I/O connector board provides a headphone jack and volume control for
audio monitoring, two fr ont pa nel USB 2.0 p orts, a nd a spe aker ( left channe l). When
the headphone jack is active, it mutes the speaker.
Refer to “Front I/O board removal” on page 78 for procedures.
Fan
The fan provides cooling for the Dyno controller chassis. The fan is installed in the
rear of the Dyno controller chassis and it is temperature controlled.
Refer to “Fan removal” on page 79 for procedures.
USB board
The USB board provides the USB connec tions on the rear panel . It features a four port
USB 2.0 Hub, ATX power management, and a rear fan control.
Refer to “USB board removal” on page 83 for procedures.
Motherboard
The motherboard hosts the CPU and other components that provide the basic
computer functionali ty f or t he c ont rol le r. I t pr ovi de s the Power and Service LEDs, a
Compact Flash slot, and rear panel connectors as follows:
• 2 Giga-bit Ethernet
•
15 pin (D-conn) VGA
• DB-9 serial port.
Refer to “Motherboard removal” on page 80 for procedures.
32 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 33
Power supply
The Dyno controller power supply has a fan wi th automatic s peed control . The power
supply has protection for over voltage, over current, over temperature, and short
circuits. It is an ATX Power supply of 180 Watts.
Refer to “Power supply removal” on page 84 for procedures.
Power supply
02 February 2012 K2 Dyno Replay Controller Service Manual 33
Page 34
Chapter 1 Product Description
!
Status indicators
The following sections describe the visual and audible indicators that communicate
the current operating status and system health of the Dyno controller.
Rear panel indicators
100-240 V~
4A 50-60Hz
RS-232
Power LED
This LED indicates status as foll ows:
Off:
The standby switch is set to Off and the Dyno controller is not operational.
WARNING: The power standby switch does not turn off power to the
stem. To turn power off the system must be disconnected from the
sy
power source.
Steady on (green):
The standby switch is set to On and the Dyno controller is either
in the startup process or has competed the startup process and is operational.
Drive access LED
This LED indicates status as foll ows:
Flickering (amber):
The system drive is being accessed by data read/write
operations.
Off:
No drive access is occurring.
LAN connector indicator codes
Power
LED
Drive
access
LED
LAN
connector
indicators
The motherboard has two RJ-45 LAN conne ctors that include integrat ed status LEDs .
T
he LEDs are oriented a s follows:
Green
34 K2 Dyno Replay Controller Service Manual 02 February 2012
Green/Yellow/Orange
Page 35
The meanings of the LED states are described in the following table:
LED LED state Status Condition
Green Green On The adapter is connected to a valid link partner
Green/Yellow/
Oran
ge
If a LAN connector is faulty, you must replace the motherboard.
System beep codes
If there are no errors present the Dyno controller does not emit any audible beeps
during startup process or otherwise. If an error occurs during Power On Self Test
(POST), the BIOS might issue one of the following beep codes:
System beep codes
Green flashing Data activity
Off No link
Off 10 Mbps
Green 100 Mbps
Yellow 10000 Mbps
Orange flashing Identify
Error Beep Code Description
One long and two short beeps A video error has occurred and the BIOS cannot
A single long beep, repeated. A DRAM error has occurred.
General specifications
Characteristic Specification
Power AC universal power s uppl y, 10 0-1 30 VA C, 200-2 40 V AC, 50 o r
60 Hz. Typical power consumption, 100 watts
Dimensions Dimensions: leng th = 12 .6 in. (316 mm);
width = 8.25 in. ( 210 mm); he ight = 7.4 in. (187 mm) (Al l approx.)
Weight 5 kg (11 lbs.)
Temperature range Operating: 0°C to 40°C (32°F to 104°F); Storage: -20°C to 60°C
(
-4°F to 140°F)
Humidity range 10% to 90% (relative humidity)
initialize the vide o screen to display any additional
information.
02 February 2012 K2 Dyno Replay Controller Service Manual 35
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Chapter 1 Product Description
Counter top installation
Use the following specifications for a custom installation in a counter top.
36 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 37
Chapter 2
Service Procedures
Topics in this section include the following:
•“E
xporting log files (software version 2.x)” on page 37
•“Exporting log files (software version 1.x)” on page 37
•“Calibrating the control panel” on page 37
•“Upgrading software” on page 38
•“Updating firmware (software version 2.x)” on page 38
•“Updating firmware (software version 1.x)” on page 38
•“Using recovery disk images” on page 39
•“Replacing a Dyno controller” on page 44
Exporting log files (so ftwa r e ve rs io n 2.x)
In version 2.x, the K2 Dyno Replay application no longer exports logs. Logs are
stored on the K2 Summit Production Client or Solo.
Exporting log files (so ftwa r e ve rs io n 1.x)
1. In the K2 Dyno Replay ap plication on the K2 Dyno Rep lay Controller LCD scr een,
select the
2. Touch
3. Configure settings as follows:
• Verbose Level — Sets the l og output level. A more detailed log is out put as you
in
• Output Folder — Specifies the folder to which the log is output.
• Gathering From — Sets the source(s) from which a log is col lected. If you select
Local Only, a log for operations, only on the K2 Dyno Replay Controller that
you are currently working on, is output. If you select Session, a log for
operations on all the con tr oll er s i s output even when multiple K2 Dyno Re pla y
Controllers are connected.
CONFIG tab.
< or > and then select LOG.
crease the value.
Calibrating the control panel
You can adjust the LED brightness of th e button an d the idle of the T-Bar/JOG knob
to suit your environment or preferences.
1. To start the diagnostics tool, double-click C
• In software version 2.x, it is located in c:/program files/Grass
Valley/Dyno.
ontrollerDiag.exe.
• In software versi on 1.x, it is located i n c:/program files/K2Dyno. You
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Chapter 2 Service Procedures
can also access the tool by pressing the Shift, Fn, and Next buttons at the same
time.
The calibration screen appears on the LCD screen.
2. Set items as follows:
Touch this… To make this adjustment:
TOUCH PANEL Corrects the touch panel. Touching the panel displays cross-shapes at the upper
LCD BRIGHT Adjusts the sc reen brightness. Touch </> to adjust.
LED BRIGHT Adjusts the button brightness. Touch </> to adjust.
left and lower right corners of the screen. To uch them to correct the touch panel,
respectively.
T-BAR
JOG Sets the idle of the JOG knob. Touch </> to adjust. The idle becomes smaller as
Load Default Touch to restore the default settings.
Save & Exit Saves the settings and exits the calibration screen.
Exit Discards the settings and exits the calibration screen.
Sets the idle of the T-Bar. Operate the T-Bar to move it to the position you want to
se
t as 0%, and then touch “0%”. Sim ilarly, touch “100%” at the position to set as
“100%”
y
ou decrease the value.
Upgrading software
When you receive your Dyno controller from Grass Valley, it has all necessary
software in stalled. For procedures to upgrad e software on the Dyno controller, refer
to the K2 Dyno Replay Controller Release Notes for the version to which you are
upgrading. Also refer to K2 Release Notes to upgrade related software on the K2
Summit Production Client.
Updating firmware (software version 2.x)
With software vers ion 2.x or higher , firmware is au tomatical ly in stalled when the K2
Dyno software is inst alled. If a new b oard is installe d, the K2 Dyno Replay Co ntroller
automatically updates the firmware.
When upgrading Dyno software from version 2.x or higher, the Dyno Replay
C
ontroller automatically checks for updated firmware and upgrades it along with the
software.
Updating firmware (software version 1.x)
1. Copy the update file to a USB memory.
• For instructions on how to obtain the update file, see the latest release notes.
2. Attach the USB memory to the K2 Dyno Replay Controller.
3. As soon as the K2 Dyno Replay Controller starts up, press the
buttons at the same time.
38 K2 Dyno Replay Controller Service Manual 02 February 2012
Fn, Shift, and A
Page 39
• You can also start the firmware updater by double-clicking
Controlle r Updater.e xe in c:/program files/K2Dyno.
4. Click Update.
Using recovery disk images
• If you click
program was installed.
5. Select the update file in the USB memory, and then click
Backup, the current program is backed up to the folder where the
Using recovery disk images
Procedures in this section are as follows:
• “A
bout the recovery disk image process” on page 39
• “Creating a recovery disk image” on page 40
• “Restoring from a system-specific recovery disk image” on page 41
About the recovery disk image process
You can create a disk image of the Dyno controller system drive and restore from the
image. This simplifie s the proces s of rebuildi ng a system in a disaster-recovery
scenario.
NOTE: This process is not intended as a means to backup and restore media.
When you receive your Dyno controller new from the factory, you a receive a
stem-specific disk image for that particular Dyno controller. This factory image is
sy
stored on a bootable USB Recovery Flash Drive. Also on the Recovery Flash Drive
is the Acronis True Image software necessary to create and restore a disk image.
Open.
After your Dyno controller is installed, configured, and running in your system
nvironment, you should cr eate new recovery dis k images to capture se ttings changed
e
from default. These “fi r st birthday” images are the baseline recovery image for the
Dyno controller in i ts life in your facility. The re is enough dis k space on the Reco very
Flash Drive to store the first birthday image along with the factory image.
02 February 2012 K2 Dyno Replay Controller Service Manual 39
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Chapter 2 Service Procedures
You should likewise create a new recovery disk image after completing any process
that changes system software or data, such as a software upgrade. In this way you
retain the ability to restore your Dyno controller to a recent “last known good” state.
NOTE: The recovery disk image process is an “off-line” process. Do not attempt
his process while media access is underway.
t
The recove ry disk image process that you shou ld follow is summarize d in the
ollowing steps.
f
At the Dyno controller first birthday…
1. Boot from the Recove ry Flash Drive..
2. Create a recovery disk image for the Dyno controller.
At milestones, such as software upgrades…
1. Boot from the Recove ry Flash Drive..
2. Create a recovery disk image for the Dyno controller.
3. Copy the disk image to another location, such as a network drive.
If you need to restore the Dyno controller…
1. Boot from the Recove ry Flash Drive..
2. Read the disk image from the Recovery Flash Drive or from the location that you
s
tored the disk image.
Use the following procedures to implement the recovery disk image process as
ne
cessary.
Creating a recovery disk image
Do the following at the local Dyno controller to create a disk image:
1. Make sure that media access is stopped.
2. If you have not already do ne so, connect keyboard, monit or, and mouse to the Dyno
c
ontroller.
3. Insert the Recovery Flash Drive into a USB port and restart the machine.
The machine boots from the Flash drive. The Acronis True Image program loads.
4. In the Acronis True Image main window, click
The Create Backup Wizard opens.
5. On the Welcome pa ge, click
The Partitions Selection page opens.
6. Select the
(C:) partition and then click Next.
Next.
Backup.
If a “…choose full backup mode…” message appears, click
OK.
The Backup Archive Location page opens.
7. In the tree view select
Removable Drive (A:) as the location to which you are writing
the disk im age.
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Restoring from a system-specific recovery disk image
8. Enter the name of the image file you are creating. Create the file name using the
Dyno controller hostna me and the date. Name the file with the .tib extension. For
example, if the hostname is Dyno1, in the File name field you would have
E:\Dyno1_20091027.tib. Cli
The Select Backup Mode page opens.
ck Next.
9. Select
Create a new full backup archive. Click Nex t.
The Backup Creation Options page opens.
10.Do not change any settings on this page. Click
Next.
The Archive Comment page opens.
11.If desired, enter image comments, such as the date, time, and software versions
c
ontained on the image you are creating. Click
Next.
The “…ready to proceed…” page opens.
12.Verify that you ar e creating a n image from the C: drive and writing t o the A:\ dri ve.
Cl
Proceed.
ick
If a “…insert next volume…” message appears, click
OK.
The Operation Progress page opens and displays progress.
13.When a “Backup archive creation has been successfully completed” message
ap
pears, click
14.Click
Operations | Exit to exit the Acronis True Image program.
OK.
The Dyno controller restarts automatically.
15.Remove the Recovery Flash Drive while the Dyno controller is shutting down.
Restoring from a system-specific recovery disk image
Use this procedure to acce ss an imag e created f rom a specifi c system and r estore that
image to the same specifi c syst em from whi ch it wa s creat ed. This can be t he fac tory
image stored on the bootable USB Recovery Flash Drive or an image you created to
capture settings changed from default.
Before restoring fr om a recovery disk imag e, ma ke s ure t h at th e Dyno controller has
ccess to the image fr om whi ch you are restorin g. You can restore fro m an image on
a
the Recovery Flash Driv e, from a network connected drive, or from anothe r connected
USB drive.
1. Make sure that media access is stopped.
2. If you have not already do ne so, connect keyboard, monit or, and mouse to the Dyno
c
ontroller.
3. Insert the Recovery F lash Drive in a USB port and restart the ma chine. If there is
a
problem restartin g, hold the stand by button down for e ight seconds to force a hard
shutdown. Then press the standby button again to startup.
The machine boots from the Flash drive. The Acronis True Image program loads.
4. In the Acronis True Image main window, click
Recovery.
The Restore Data Wizard opens.
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Chapter 2 Service Procedures
5. On the Welcome pa ge, click Next.
The Archive Selection page opens.
6. In the tree view do one of the following:
• Expand the node for
Removable D rive (A:). This is the Recovery Flash Drive.
Select the image file. The fi le for th e image supplie d by the Grass Valley factor y
is named with the serial number of the Dyno controller.
• Navigate to the location of the image file from which you are restoring.
An image file has a .
7. Click
Next:
tib file name extension.
The Restoration Type Selection page opens.
8. Select
Restore disks or partitions and then click Next.
The Partition or Disk to Restore page opens.
9. Select
FAT32 (C:) and then click Next.
The Restored Partition Location page opens.
10. Select
FAT32 (C:) and then click Next.
The Restored Partition Type page opens.
11. Leave the selection at
Active and then click Next.
The Restored Partition File System page opens.
12. Select
FAT32 and then click Next.
The Restored Partition Size page opens.
13.Leave settings at their defaults. The size reported in the upper pane is the size
d
etected of the actual C: pa rtition. Thi s should be the same as that reported in th e
Partition size field in the midd le of the page . Free space befor e and Free spac e after
should both be reported at 0 bytes. Click
Next.
The Next Selection page opens.
14. Select
No, I do not and then click Next.
The Restoration Options page opens.
15.Do not change any settings on this page. Click
16.Click
Proceed.
Next.
The Operation Progress page opens and displays progress.
17.When a “The data was successfully restored” message appears, click
18.Click
Operations | Exit to exit the Acronis True Image program.
OK.
The Dyno controller restarts automatically.
19.Remove the Recovery Flash Drive while the Dyno controller is shutting down.
42 K2 Dyno Replay Controller Service Manual 02 February 2012
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Restoring from a generic recovery disk image
Restoring from a generic recovery disk image
Use this procedur e to rest ore from a ge neric basel ine image that does n ot apply to any
specific system. Use this procedure only as directed by release notes or by Grass
Valley support.
Before restoring fr om a recovery disk imag e, ma ke s ure t h at th e Dyno controller has
a
ccess to the image fr om whi ch you are restorin g. You can restore fro m an image on
a network connected drive or from a connected USB drive.
1. Make sure that media access is stopped.
2. If you have not already do ne so, connect keyboard, monit or, and mouse to the Dyno
c
ontroller.
3. Insert the Recovery F lash Drive in a USB port and restart the ma chine. If there is
a
problem restartin g, hold the stand by button down for e ight seconds to force a hard
shutdown. Then press the standby button again to startup.
The machine boots from the Flash drive. The Acronis True Image program loads.
4. In the Acronis True Image main window, click
Recovery.
The Restore Data Wizard opens.
5. On the Welcome pa ge, click
Next.
The Archive Selection page opens.
6. In the tree view do the following:
• Navigate to the location of the image file from which you are restoring.
An image file has a .
7. Click
Next:
tib file name extension.
The Restoration Type Selection page opens.
8. Select
Restore disks or partitions and then click Next.
The Partition or Disk to Restore page opens.
9. Select
FAT32 (C:) and then click Next.
The Restored Partition Location page opens.
10. Select
FAT32 (C:) and then click Next.
The Restored Partition Type page opens.
11. Leave the selection at
Active and then click Next.
The Restored Partition File System page opens.
12. Select
FAT32 and then click Next.
The Restored Partition Size page opens.
13.Leave settings at their defaults. The size reported in the upper pane is the size
d
etected of the actual C: pa rtition. Thi s should be the same as that reported in th e
Partition size f ield in the middl e of the page. Free space before and Free space after
should both be reported at 0 bytes. Click
Next.
The Next Selection page opens.
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Chapter 2 Service Procedures
14. Select No, I do not and then click Next.
The Restoration Options page opens.
15.Do not change any settings on this page. Click
16.Click
Proceed.
Next.
The Operation Progress page opens and displays progress.
17.When a “The data was successfully restored” message appears, click
18.Click
Operations | Exit to exit the Acronis True Image program.
OK.
The Dyno controller restarts automatically.
19.Remove the Recovery Flash Drive while the Dyno controller is shutting down.
20.When restart completes, run C:\
WINDOWS\NewSid\NewSid.
21. In the NewSid wizard, do the fo llowing:
a. Click
b. Click
Agree.
Next.
The Choose a SID page opens.
c. Select
Random SID and clique Next.
The Rename the Computer page opens.
d. Select the
Dyno Replay Controller. Then click
e. Click
Rename the Compu ter checkbox and en ter the serial number of the K2
Next.
Next to complete the wizard.
f. Restart as p r ompted.
22.When restart completes, set network settings as follows:
a. For the loopback adapter , verify that the following:
- IP address: 192.168.200.200
-
Subnet mask: 255.255.255.0
b. Set NIC names as follows:
- Set rear panel Ethernet port 1 to GB1
-
Set rear panel Ethernet port 2 to GB2
23. Install Dyno Client softwa re as instructed in release notes.
When installing software, if prompted to enter the serial number, leave the serial
nu
mber field blank. Do not enter the serial number.
Replacing a Dyno controller
To correct some system faults Grass Valley Support sends you a replacement Dyno
controller. Contact Grass Valley Support if you think you need a replacement Dyno
controller.
44 K2 Dyno Replay Controller Service Manual 02 February 2012
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Replacing a Dyno controller
02 February 2012 K2 Dyno Replay Controller Service Manual 45
Page 46
Chapter 2 Service Procedures
46 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 47
Chapter 3
Troubleshooting problems
If you think there is something wrong ( broken) with your K2 Dyno Rep lay Controller,
go through the following preliminary steps:
• “Ste
• “Step 2: Check connections and external equipment” on page 48
• “Step 3: Identify problems using the startup sequence” on page 48
• “Step 4: Run hardware diagnostics” on page 48
Then use the following topics to troubleshoot specific problem areas:
• “BIOS startup information” on page 51
• “Shutdown/restart problems” on page 51
• “Checking external equipment” on page 52
• “BIOS startup” on page 52
• “BIOS POST error messages” on page 52
• “Windows startup” on page 56
• “LCD screen problems” on page 57
• “Thermal problems” on page 57
• “Power supply problems” on p age 57
• “Isolating functional problems” on page 58
p 1: Check configurations” on page 48
02 February 2012 K2 Dyno Replay Controller Service Manual 47
Page 48
Chapter 3 Troubleshooting problems
Step 1: Check configurations
Many times what appears to be a Dyno controller fault is actually an easy-to-fix
configuration problem. Check settings in the K2 Summit Production Client
Configuration Manager and the Dyno Replay application Config tab and verify that
the system is configured as you expect.
Step 2: Check connections and external equipment
Loose or improperly connected cables are the most likely so urce of problems for t he
system. A quick check of all the cable connections can easily solve these problems.
Refer to the tr oubleshooting topic “Checking external equipment” on page 52 if you
suspect a failure in a connected device.
Step 3: Identify problems using the startup sequence
The startup seque nce is a primary tool f or identifying a Dyno controller fa ult . As the
different levels of the Dyno controller system become operational in the startup
process, the primary components of the system are checked. You can identify most
problems by evaluatin g the messages and other i ndicators that occur duri ng the startup
sequence.
To identify problems using the startup sequence, do the following:
1. Connect mouse, keyboa rd, and monito r. You must obs erve the VGA s creen and be
a
ble to interact with the system via keyboa rd and mouse to fu lly ide ntify pr oblems.
2. Restart the Dyno controller. If you have problems, refer to “Shutdown/restart
problems” on page 51.
3. Once the startup sequence begins, observe the progression of behaviors. If you
ob
serve error behaviors, refer to the indicated troubleshooting topics to identify
problems.
NOTE: You can press the Pause/Break key on the keyboard to keep BIOS text on
he screen for longer viewing.
t
Step 4: Run hardware diagnostics
Select the hardware diagnostics procedure for your K2 Dyno software version:
• “R
un hardware diagnostics (software version 2.x)” on page 48
• “Run hardware diagnostics (software version 1.x)” on page 50
Run hardware diagnostics (software version 2.x)
To run the hardware di agnosti cs, you nee d to star t up the K2 Dyno Repla y Control ler
in Maintenance mode. With the Dyno controller diagnostics, you can check if the
hardware is operating normally as to whether:
• the buttons are illuminated in corresponding colors
•
the button brightness can be changed
48 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 49
Run hardware diagnostics (software version 2.x)
• the T-Bar position information is correct
• the hardware responds to the JOG operations properly
NOTE: In version 2 .x, the jog kn ob is no longer based on speed. I nstead, it is based
on the position. For ex ample, if you t urn the kno b one revolution, then go back one
revolution, you are back at the original location.
• the touch panel detects correct positions
the touch panel brightness can be changed
•
1. While in a regular Dyno soft ware ses sion, t ouch
for Maintenance mode.
The Windows desktop displays.
2. To start the diagnost ic s t ool , dou ble-click Co
ntrollerDiag.exe in c:/program
files/Grass Valley/Dyno
The Diagnostics screen appears.
Config | Exit and select the op tion
3. Perform hardware operation checks.
NOTE: Any changes made in the diagnostics, such as button brightness changes,
ll be disabled when y ou exit the di agnostics.Changes, suc h as brightness changes
wi
and lever position adjustments, must be made in a calibration.
4. When finished, click the
Exit button at the upper right side.
5. When you exit the diagnostics, you are returned to the Windows desktop. To
r
e-start the Dyno software, click on the Dyno icon on the desktop.
02 February 2012 K2 Dyno Replay Controller Service Manual 49
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Chapter 3 Troubleshooting problems
Run hardware diagnostics (software version 1.x)
With the Dyno controller diagnostics, you can check if the hardware is operating
normally as to whether:
• the buttons are illuminated in corresponding colors
•
the button brightness can be changed
• the T-Bar position information is correct
• the hardware responds to the JOG operations properly
• the touch panel detects correct positions
• the touch panel brightness can be changed
1. Start up the K2 Dyno Replay Controller.
2. When the Select Session Mode screen appears, press the
Fn, Shift, and AddPL
buttons at the same time.
The Diagnostics screen appears.
• You can also start the diagnostics by double-clicking ControllerDiag.exe in
c:/pr
ogram files/K2Dyno.
3. Perform hardware operation checks.
NOTE: Any changes made in the diagnostics, such as button brightness changes,
wi
ll be disabled when y ou exit the di agnostics.Changes, such as brightness changes
and lever position adjustments, must be made in a calibration.
4. When finished, click the
50 K2 Dyno Replay Controller Service Manual 02 February 2012
Exit button at the upper right side.
Page 51
When you exit the diagnos tics, both t he soft ware a nd hardwa re is shut do wn, an d the
K2 Dyno Replay Controller is turned off.
BIOS startup information
The following information appears during a normal startup of the Dyno controller.
This is a part of the BIOS Power On Self Test (POST).
Information Explanation
Phoenix-Award BIOS XX… BIOS and firmware version information
Copyright… Copyright information for the manufacturer of the motherboard.
ECM… Motherboard model information
Memory Freque nc y… Report of memory currently installed
IDE Channel… Report of sys t e m dr ive
Information Explanation
Pri Master/Slave Disk Enumeration of system drive(s)
Sec Master/Slave Disk
BIOS startup information
Display Type Report of built-in display (LCD screen)
Serial Ports Report of serial port. (Serial port not used on Dyno)
Parallel Ports NA. No parallel ports present on Dyno.
DDRZ at Bank(s) Report of slot loca tio n of mem or y
PCI Device listing… Report of PCI device s built-in to motherbo ard
Shutdown/restart problems
If the Dyno controller is inoperable due to a software error it can affect the operation
of the standby button. If pressing the standby button does not shut down the Dyno
controller, press and hold the button for eight seconds. This for ces the Dyno controller
to execute a hard power down. If that doesn’t work, disconnect the power cable.
02 February 2012 K2 Dyno Replay Controller Service Manual 51
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Chapter 3 Troubleshooting problems
Checking external equipment
This section provides tr oubleshootin g procedures for ext ernal devices tha t connect to
the Dyno controller. Before using these procedures, first check connections, as in
“Step 2: Check connections and external equipment” on page 48.
VGA display problems
Problem Possible Causes Corrective Actions
Screen turns on, but nothing
from Dyno controller is
displayed
Keyboard and mouse problems
The keyboard and mouse are detected during BIOS startup. There should be a very
brief message displ ayed indic ating det ectio n of input de vices conne cted to US B ports
VGA connector or cable is
faulty.
Dyno controller system settings
ve been tampered with.
ha
Replace VGA monitor.
Restore default settings by
restoring the system drive image
from a recent backup image.
Problem Possible Causes Corrective Actions
The Dyno controller does not
respond correctly when one or
more of the keys on the
keyboard are pressed or the
mouse is used.
The keyboard or mouse is faulty. Replace the keyboard or mouse.
Dyno controller system settings
ve been tampered with.
ha
BIOS startup
A few seconds after start up, a screen is di splayed wi th system inf ormation messag es.
This is the BIOS Power On Self Test (POST). When the BIOS POST completes the
Windows operating system beg i ns to load.
BIOS POST error messages
During the Power On Self-Test (POST), if the BIOS detects an error requiring your
action, it will either sound a bee p code or displa y a message. If a message is displaye d,
it will be accompanied by the following:
PRESS F1 TO CONTINUE, CTRL-ALT-ESC OR DEL TO ENTER SETUP
To correct problems of this nature, contact Grass Valley Support.
The following is a list of B IOS POST erro r messages.
Restore default settings by
restoring the system drive image
from a recent backup image.
BIOS Message Description
CMOS BATTERY HAS FAILED CMOS battery is no longer functional. It should be
replaced.
52 K2 Dyno Replay Controller Service Manual 02 February 2012
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BIOS POST error messages
BIOS Message Description
CMOS CHECKSUM ERROR Checksum of CMOS is incorrect. This can indicate
that CMOS has become corrupt. This error may
have been caused by a weak batt ery. Check the
battery and replace if necessary.
DISK BOOT FAILURE, INSERT SYSTEM
K AND PRESS ENTER
DIS
DISKETTE DRIVES OR TYPES MISMATCH
OR - RUN SETUP
ERR
DISPLAY SWITCH IS SET INCORRECTLY Display switch on the motherboard can be set to
DISPLAY TYPE HAS CHANGED SINCE
T BOOT
LAS
EISA Configurati on Checksum Error PLEASE
ISA CONFIGURATION UTILITY
RUN E
EISA Configuration Is Not Complete PLEASE
ISA CONFIGURATION UTILITY
RUN E
No boot device was found. This could mean that
either a boot drive was not detected or the drive
does not co ntain proper system bo o t fi les. Inse rt a
system disk into Drive A: and press <Enter>. If
you assumed t he syste m woul d boot from th e hard
drive, make sure the controller is inserted correctly
and all cables are properly attached. Also be sure
the disk is forma tted as a boot device . Then reboot
the system.
Type of diskette drive installed in the system is
different from the CMOS de finition . Run Setup t o
reconfigure the drive type correctly .
ither monochrome or color. This indicates the
e
switch is set to a different setting than indicated in
Setup. Determine which settin g is correct, and then
either turn off the system and change the j umper,
or enter Setup and change the VIDEO selection.
Since last powering off the system, the display
adapter has been changed. You must configure the
system for the new display type.
The EISA non-vola tile RAM checksum is
incorrect or cannot correctly read the EISA slot.
This can indicate either the EISA non-volatile
memory has become corrupt or the slot has been
configured incorrectly. Also be su re th e card is
installed firmly in the slot.
The slot configuration information stored in the
EISA non-volatile memory is incomplete. Note:
When either of these errors appears, the system
will boot in ISA mode, which allows you to run the
EISA Configuration Utility.
ERROR ENCOUNTERED INITIALIZING
HARD DRIVE
ERROR INITIALIZING HARD DISK
CONTROL
FLOPPY DISK CNTRLR ERROR OR NO
NTRLR PRESENT
C
LER
Hard drive cannot be initialized. Be sure the
dapter is installed correctly and all ca bl es are
a
correctly and firmly attached. Also be sure the
correct hard drive type is selected in Setup.
Cannot initialize controller. Make sure th e cord is
correctly and firmly installed in the bus. Be sure
the correct hard drive type is selected in Setup.
Also check to see if any jumper needs to be set
correctly on the hard drive.
Cannot find or initialize the floppy drive
controller. Make sure the controller is installed
correctly and firmly. If there are no floppy drives
installed, be sure the Diskette Drive selection in
Setup is set to NONE.
02 February 2012 K2 Dyno Replay Controller Service Manual 53
Page 54
Chapter 3 Troubleshooting problems
BIOS Message Description
Invalid EISA Configuration PLEASE RUN
EISA CONFIGURATION UTILITY
KEYBOARD ERROR OR NO KEYBOARD
RESENT
P
Memory Address Error at ... Indicates a memory address error at a specific
Memory parity Error at ... Indicates a memory parity error at a specific
MEMORY SIZE HAS CHANGED SINCE
T BOOT
LAS
The non-volatile memory containing EISA
configuration information was programmed
incorrectly or has become corrupt. Re-run EISA
configuration utility to correctly program the
memory. Note: When either of these errors
appears, the system will boot in ISA m o de, wh ic h
allows you to run the EISA Configuration Utility.
Cannot initialize the keyboard. Make sure the
keyboard is attached correctly and no keys are
being pressed during the boot. If you are purposely
configuring the system without a keyboard, set the
error halt condition in Setup to HALT ON ALL,
BUT KEYBOARD. This will cause the BIOS to
ignore the missing keyboard and continue the boot.
ation. You can use this location along with the
loc
memory map for your system to find and replace
the bad memory chips.
location. You can use this location along with the
memory map for your system to find and replace
the bad memory chips.
Memory has been added or removed since the last
boot. In EISA mode use Configuration Utility to
reconfigure the memory configuration. In ISA
mode enter Setup and enter the ne w memory size
in the memory fields.
Memory Verify Error at ... Indicates an error verifying a value already written
o memory. Use the location along with your
t
system's memory map to locate the bad chip.
OFFENDING ADDRESS NOT FOUND This message is used in conjunction with the I/O
CHANN
messages when the segment that has caused the
problem cannot be iso lated.
OFFENDING SEGMENT: This message is used in conjunction with the I/O
CHANN
messages when the segment that has caused the
problem has been isolat ed.
PRESS A KEY TO REBOOT This will be displayed at the bottom screen when
an error occurs that requires you to reboot. Press
any key and the system will reboot.
PRESS F1 TO DISABLE NMI, F2 TO
REB
OOT
RAM PARITY ERROR - CHECKING FOR
SEGMENT ...
When BIOS detects a Non-maskable Interrupt
condition during boot, this will allow you to
disable the NMI and continue to boot, or you can
reboot the system with the NMI enabled.
Indicates a parity error in Random Access
Memory.
EL CHECK and RAM PARITY ERROR
EL CHECK and RAM PARITY ERROR
54 K2 Dyno Replay Controller Service Manual 02 February 2012
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BIOS Message Description
Should Be Empty But EISA Board Found
PLEASE RUN EISA CONFIGURATION
UTILITY
A valid board ID was found in a slot that was
configured as having no board ID. Note: When
either of these errors appears, the system will boot
in ISA mode, which allows you to run the EISA
Configuration Utility.
BIOS POST error messages
Should Have EISA Board But Not Found
P
LEASE RUN EISA CONFIGURATION
UTILITY
Slot Not Empty Indicates that a slot designated as empty by the
SYSTEM HALTED, (CTRL-ALT-DEL) TO
OOT ...
REB
Wrong Board In Slot PLEASE RUN EISA
CONF
IGURATION UTILITY
FLOPPY DISK(S) fail (80)
floppy subsystem.
FLOPPY DISK(S) fail (40) Floppy Type
smatch.
di
Hard Disk(s) fail (80) HDD reset failed.
Hard Disk(s) fail (40) HDD controller
diagnostics failed.
Unable to reset
The board installed is not responding to the ID
request, or no board I D has been found in the
indicated slot. Note: When either of these errors
appears, the system will boot in ISA m o de, wh ic h
allows you to run the EISA Configuration Utility.
Configuration Utility actually contains a
EISA
board. Note: When either of these errors appears,
the system will boot in ISA mode, which allows
you to run the EISA Configuration Utility.
Indicates the present boot attempt has been aborted
and the system must be rebooted. Press and hold
down the CTRL and ALT keys and press DEL.
The board ID does not match the ID stored in the
EISA non-volatile memory. Note: Wh en eithe r of
these errors appears, the system will boot in ISA
mode, which allows you to run the EISA
Configuration Utility.
Hard Disk(s) fail (20) HDD initialization error.
Hard Disk(s) fail (10) Unable to recalibrate
ixed disk.
f
Hard Disk(s) fail (08) Sector Verify failed.
Keyboard is locked out - Unlock the key. BIOS detect the keyboard is locked. P17 of
ke
yboard controller is pulled low.
Keyboard error or no keyboard present. Cannot initialize the keyboard. Make sure the
keyboard is attached correctly and no keys are
being pressed during the boot.
Manufacturing POST loop. System will repeat POST procedure infinitely
whil
e the P15 of keyboard controller is pull low.
This is also used for M/B burn in test.
BIOS ROM checksum error - System halted. The checksum of ROM address F0000H-FFFFFH
i
s bad.
Memory test fail. BIOS reports the memory test fail if the onboard
m
emory is tested error.
02 February 2012 K2 Dyno Replay Controller Service Manual 55
Page 56
Chapter 3 Troubleshooting problems
Windows startup
After the BIOS startup processes complete the Windows operating system starts up.
Normally the Windows operating system completes its processes automatically
without the need to press keys or respond to messages.
If the Windows startup scree n does not proceed automat ically or if a message appea rs
t
hat requires your input, it indicates a problem at the operating system level. If the
problem cannot be corrected with a supported procedure (such as networking), the
Windows operating system is not operating as it should. To correct problems of this
nature, restore the system drive image. Refer to “Using recovery disk images” on
page 39.
56 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 57
LCD screen problems
Problem Possible Causes Corrective Actions
Touching the screen does not
select the control
The LCD screen needs
calibration
LCD screen problems
On the K2 Dyno Controller
control panel, press th e Shift, Fn,
and Goto buttons at the same
time to access LCD screen
calibration settings.
Screen turns on, but nothing
f
rom Dyno controller is
displayed
VGA connector or cable is
faulty.
Dyno controller system settings
ve been tampered with.
ha
Thermal problems
Problem Possible Causes Corrective Actions
The fans are noisy or otherwise
run erratically. The Dyno
controller overheats. This ca n
be accompanied by a message
indicating a temperature or fan
problem.
Airflow is blocked.
A fan is not operating correctly.
Power supply problems
Replace VGA monitor.
Restore default settings by
restoring the system drive image
from a recent backup image.
Ensure adequate airflow around
the
Dyno controller.
Listen/loo k at the chassis f an and
th
e power supply fan to verify
proper operat ion. If the fans are
not operating correctly, replace
the fan or power supply .
Problem Possible Causes Corrective Actions
The Dyno controller will not
power on or power fails while
the Dyno controller is in
operation. This can be
accompanied by a message
indicating a power supply
problem prior to the failure.
The power source is faulty. Make sure your power source is
liable.
re
The power cord is faulty. Try another power cord.
The Dyno controller is too hot.
Th
e built-in overtemperature
protection can shut down the
power supply.
The power supply is faulty. T his
is indicated if the front panel
power indicator does no t come
on.
Check for thermal problems.
Cool the Dyno controller.
Replace the power supply
If the power source and the power cord are OK, replace the power supply.
02 February 2012 K2 Dyno Replay Controller Service Manual 57
Page 58
Chapter 3 Troubleshooting problems
Isolating functional problems
If you have a pr obl em wi th a particular f unct io n but you are no t su re of the source of
a problem, do the following:
1. Verify that you can view functions on the following components. Connect or
po
wer up as appropriate:
• The Dyno controller control panel (buttons, T-bar lever, jog know)
•
The Dyno controller LCD screen
• The VGA monitor connected to the Dyno controller
• The VGA monitor connected to the K2 Summit Production Client.
2. Compare functions between components. Determine if the problem appears on
s
ome components but not other components.
3. Use the following table to isolate the problem.
If the problem appears on these
components…
Control
nel
pa
x Faulty control panel. Replace control panel UI board.
x x Faulty software. Reimage Dyno.
x x x Faulty software or motherboard. Reimage Dyno. If problem
x x x x Faulty network connection or video/audio feed. Check
LCD
screen
x Faulty software or LCD scree
x x Faulty software. Reimage Dyno.
x x x Faulty video/audio feed . Check video/audio source.
Dyno
VGA
x Faulty VGA connection or monitor. Check connections and
Summit
VGA
x Summit problem. Check connections. Reimage Summit.
It indicates the cause and corrective actions are as
follows:
re
mains, replace motherboard.
network and video/audio source.
n. Reimage Dyno. If problem
remains, replace LCD screen
mo
nitor.
58 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 59
Chapter 4
!
!
!
Removing and replacing FRUs
Field Replaceable Units (FRUs) are modular hardware components that can be
serviced without disturbing other components in the system. The following topics
discuss working with the Dyno controller FRUs:
The pictures in thes e topics show ho w to disassemble. Unl ess otherwi se documented,
r
e-assembly is the reverse.
Unless otherwise indicated, you need only a Torx tool with T15 magnetic tip to
r
emove and replace parts in the Dyno controller.
You can also replace the enti re Dyno controller as a FRU, as explained in “Replacing
a Dyno controller” on page 44.
NOTE: Only Grass Valley components are supported. Do not attempt to use
omponents procured from a different source.
c
NOTE: Do not discard any hardware unless specifically instructed to do so.
WARNING: To avoid serious injury from high currents, ensure that
he power cords are disconnected prior to removing or replacing any
t
parts.
CAUTION: This system contains board-le vel component s that must be
otected from static di sch arge and physical shock. Wear a wr ist strap
pr
grounded through one of the system's ESD Ground jacks when
handling system components.
CAUTION: To avoid possible damage to circuit boards and other
ensitive parts, turn off the Dyno controller and disconnect AC power
s
before opening the top cover or removing any internal parts.
02 February 2012 K2 Dyno Replay Controller Service Manual 59
Page 60
Chapter 4 Removing and replacing FRUs
Loosen set screw. Use 2 mm allen wrench.
Job knob removal
Remove the job knob as illustrated.
60 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 61
Control panel UI board identification
Control panel UI board identification
Before removing the jog knob bearing assembly or the control panel UI board, you
must first determine if your Dyno Controller h as a Type I or a Type II board. First
remove the jog knob, then view the bearing to identify the board type, as illustrated.
Type I has
bearing with
cup that is fastened
by a nut
Type II has
flat surface
bearing that is
not fastened by
a nut
If your Dyno Controller has a Type II control panel UI board, it also has a Type II
en
coder.
Continue with the procedures as appropriate for the Type I or Type II components.
02 February 2012 K2 Dyno Replay Controller Service Manual 61
Page 62
Chapter 4 Removing and replacing FRUs
Job knob bearing assembly removal
If your K2 Dyno Controller has a Type I control panel UI board without the bearing
kit installed, remove the bearing assembly under the jog knob as illustrated.
Remove washers
and bearing
Remove nut and toothed washer.
Use 7/16” socket wrench.
62 K2 Dyno Replay Controller Service Manual 02 February 2012
Remove bearing cup
Page 63
Job knob bearing assembly removal
Bearing
Small
washer
Large
washer
Knob
Toothed
washer
Nut
Bearing
Large
washer
Small
washer
Knob
Toothed
washer
Nut
If your K2 Dyno Controller has a Type I control panel UI board with the bearing kit
installed, remove the bearing assembly under the jog knob as illustrated.
If your K2 Dyno Controlle r has a Type II cont rol panel UI boar d and encoder, remov e
he bearing assembly under the jog knob as illustrated.
t
02 February 2012 K2 Dyno Replay Controller Service Manual 63
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Chapter 4 Removing and replacing FRUs
Disassemble using 1/8” allen wrench
Job knob replacement
When replacing the job knob, replace washers and bearings, then align the knob as
illustrated.
Align set screw
with flat on shaft.
T-bar lever handle removal
Remove the T-bar lever handle as illustrated.
64 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 65
Compact Flash boot media removal
Slide out
2
Disengage using
a flat screwdriver
1
Compact Flash boot media removal
Remove the Compact Flash boot media from the rear panel, as illustrated.
02 February 2012 K2 Dyno Replay Controller Service Manual 65
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Chapter 4 Removing and replacing FRUs
Remove 3 front screws
2
Remove 3 rear screws
1
Provide padding/shims to protect paint and stabilize position of top unit
4
Flip top off
3
Top removal
To access the internal hardware, or if you are replacing the top unit as a pre-assembled
FRU, remove the top as shown:
66 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 67
Top unit cable removal Type I control panel UI board
Disconnect cables
1
Use small flat screwdriver to disconnect and re-connect.
To disconnect, pry up gently at corners. To re-connect,
seat firmly in center and in corners. Make sure the
connector is not bowed up in the middle.
2
Top unit cable removal Type I control panel UI
board
If your top unit has the Type I control pan el UI board insta lled and you are repla cing the
top unit as a pre-assembled FRU, disconnect cables as shown.
02 February 2012 K2 Dyno Replay Controller Service Manual 67
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Chapter 4 Removing and replacing FRUs
Top unit cable removal Type II control panel UI board
If your top unit has the Type II control panel UI board installed and you are replacing
the top unit as a pre-assembled FRU, disconnect cables as shown.
Disconnect cables
1
Use small flat screwdriver to disconnect and re-connect.
2
To disconnect, pry up gently at corners. To re-connect,
seat firmly in center and in corners. Make sure the
connector is not bowed up in the middle.
68 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 69
Top replacement
1
3
Fasten center screw
to index top unit rear
Fasten center screw
to index top unit front
After top unit is indexed,
fasten remaining screws
2
Remove 4 screws.
Use Torx T-10.
2
Disconnect
cable
1
When replacing the top, install screws in sequence as shown:
Top replacement
T-bar lever assembly removal
To remove the T-bar l ever as se mbly, fi rs t remove the T-b ar lever handle and the to p,
then work on the top unit separately, as illustrated.
02 February 2012 K2 Dyno Replay Controller Service Manual 69
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Chapter 4 Removing and replacing FRUs
Remove 7 screws
1
Remove plastic cover
from top
2
Plastic cover removal
To remove the plastic cover, first remove the jog knob, T-bar lever handle, and top,
then work on the top unit se parately, as illustrated.
70 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 71
LCD screen inverter board removal
LCD screen inverter board removal
To remove the LCD screen invert er boar d, firs t remove the top, t hen work on t he top
unit separately, as illustrated.
Remove two screws.
2
Use P1 Phillips.
Remove two cables
1
02 February 2012 K2 Dyno Replay Controller Service Manual 71
Page 72
Chapter 4 Removing and replacing FRUs
Type I control panel UI board removal
First remove the jog knob and id entify your boa rd type, as i n “Control pa nel UI board
identificatio n” on page 61. To remove the Type I cont rol panel UI board, con tinue by
removing the bearing assembly and the top, then work on the top unit separately, as
the following illustrations.
in
Disconnect cables
1
Continue with next illustration.
Use small flat screwdriver to disconnect and
2
re-connect. To disconnect, pry up gently at
corners. To re-connect, seat firmly in center
and in corners. Make sure
the connector is not
bowed up in the
middle.
Slide flange out
3
to release cable.
Gently pry up black lever
4
with two fingernails
to release cable.
72 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 73
Type I control panel UI board removal
Remove 13 screws
5
02 February 2012 K2 Dyno Replay Controller Service Manual 73
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Chapter 4 Removing and replacing FRUs
Type II control panel UI board removal
First remove the jog knob and id entify your boa rd type, as i n “Control pa nel UI board
identification” on page 61. To remove the Type II control panel UI board, continue
by removing the bearing assembly and the top, then work on the top unit separately,
in the following illustrations.
as
Red
encoder wire
Identify red encoder
2
wire orientation, then
disconnect
Disconnect cables
1
Continue with next illustration.
Use small flat screwdriver to disconnect and re-connect.
3
To disconnect, pry up gently at corners. To re-connect,
seat firmly in center and in corners. Make sure the
connector isnot bowed up in the middle.
Slide flange out
4
to release cable.
Gently pry up black lever
5
with two fingernails
to release cable.
74 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 75
Type II control panel UI board removal
Remove 13 screws
5
02 February 2012 K2 Dyno Replay Controller Service Manual 75
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Chapter 4 Removing and replacing FRUs
Identify red ecoder
wire orientation, then
disconnect
1
Red
encoder wire
Remove 4 nuts
2
Type II encoder removal
First remove the jog knob and identify your encoder and board type, as in “Control
panel UI board identification” on page 61. To remove the Type II encoder, continue
by removing the bearing assembly and the top, then work on the top unit separately,
in the following illustrations.
as
76 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 77
LCD screen removal
To remove the LCD screen, first remove the top and the plastic cover, then work on
the top unit separately, as illustrated.
Disconnect LCD screen
1
inverter board cable
LCD screen removal
Slide flange out
2
to release cable.
Continue with the next illustrati on.
Gently pry up white lever
3
with thumbnail to release cable.
02 February 2012 K2 Dyno Replay Controller Service Manual 77
Page 78
Chapter 4 Removing and replacing FRUs
Remove 2
screws
2
3
Disconnect 4 cables
1
Remove nut and washer
from audio connector
Remove 6
4
screws
Remove LCD
5
screen frame
Manage cables through
7
access slots in top
Push up from
6
bottom to disengage
touch screen
Front I/O board removal
To remove the front I/O board, firs t remove the top, then pr oceed as ill ustrated.
78 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 79
Fan removal
To remove the fan, first remove the top, then proceed as illustrated.
Disconnect cable.
1
Cut cable ties as
necessary
Fan removal
Remove 4 screws.
2
Use Phillps P1.
Remove fan screen
3
02 February 2012 K2 Dyno Replay Controller Service Manual 79
Page 80
Chapter 4 Removing and replacing FRUs
2
Cut zip tie and
release battery.
3
Disconnect 7 cables from
motherboard. Refer to
cabling diagram.
Remove 4 screws.
Use Phillips P1.
4
Remove 4 screws.
Use 3/16” nutdriver.
1
Motherboard removal
To remove the motherboard, first remove the top and the fan, then proceed as
illustrated.
80 K2 Dyno Replay Controller Service Manual 02 February 2012
When installing the replacement motherboard, use the battery that comes with the
r
eplacement motherboard. Do not use the battery that was connected to the faulty
motherboard.
Page 81
Cabling diagram with Type I control panel UI board
P1P1
P3P3
P2P2
Power
Supply
Fan
USB board
Motherboard
Control panel UI
board
LCD screen
LCD screen
inverter board
Front I/O
board
Cabling diagram with Type I contro l panel UI board
02 February 2012 K2 Dyno Replay Controller Service Manual 81
Page 82
Chapter 4 Removing and replacing FRUs
P1
Red encoder
wire
P3
P2
Red encoder
wire
Cabling diagram with Type II control panel UI board
LCD screen
inverter board
Front I/O
board
Red encoder
wire
LCD screen
Power
Supply
Control panel UI
board
P2
Red encoder
wire
Motherboard
P3
Encoder
Fan
P1
USB board
82 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 83
USB board removal
1
Disconnect 4 cables
2
Remove 3 screws
To remove the USB board, first remove the top, fan, and motherboard, then proceed
as illustrated.
USB board removal
02 February 2012 K2 Dyno Replay Controller Service Manual 83
Page 84
Chapter 4 Removing and replacing FRUs
Power supply rem ov al
To remove the power supply, f irst remove t he top, fron t I/O boar d, fan, motherboar d,
and USB board, then proceed as illustrated.
Remove 3 screws.
1
Remove 2
2
screws
84 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 85
Appendix A
Trademarks and Agreements
02 February 2012 K2 Dyno Replay Controller Service Manual 85
Page 86
Appendix A Trademarks and Agreements
Trademarks
Grass Valley, STRATUS, K2, Aurora, Summit, ChannelFl ex, Dyno, Solo, ClipStore,
Infinity, Turbo, Profile, Profile XP, NetCentral, NewsBrowse, NewsEdit, NewsQ,
NewsShare, NewsQ Pro, and Media Manager are either registered trademarks or
trademarks of Grass Valley USA, LLC. in the United States and/or other countries.
Grass Valley USA, LLC. pr oducts are covered by U.S . and foreign paten ts, issued and
pending. Additional infor mation regardi ng Grass Val ley USA, LLC. trad emarks and
other proprietary ri ghts may be found at www.grassval ley.com. Other trademarks and
logos used in this document are either registered trademarks or trademarks of the
manufacturers or vendors of the associat ed products, suc h as Microsoft® Wind ows®
operating system, Windows Media® player, Internet Explore r® internet bro wser, and
SQL Server™. QuickTime and the QuickTime logo are trademarks or registered
trademarks of Apple Computer, Inc., used under license therefrom.
86 K2 Dyno Replay Controller Service Manual 02 February 2012
Page 87
Index
B
beep codes 35
BIOS
35
beeps
startup
boot media
description
52
30
C
Compact Flash boot media
description
30
D
documentation online 4
drive busy indicator
description
34
E
environmental specification 35
external equipment
troubleshooting
52
K
K2 Media Client, overview descriptions 28
keyboard proble ms
52
L
LEDs
descriptions
34
NIC
34
M
motherboard
52
startup
mouse problems
52
N
NIC indicator codes 34
O
online documentation 4
overview descriptions
28
F
fan
description
fan modul e
troubleshooting
FAQ database
Field Replaceable Units (FRUs)
Flash media
description
frequently asked questions
front connector board
description
32
57
4
30
4
32
G
Grass Valley web site 4
I
indicators
descriptions
34
59
P
power supply
description
troubleshooting
33
57
R
replacing a K2 Media Client 44
restart problems
RJ-45 LAN connector
LEDs
51
34
S
shutdown problems 51
software download from web
specification
general
standby switch
startup sequence
troubleshooting
system drive
description
35
34
48
30
4
02 February 2012 K2 Dyno Replay Controller Service Manual 87
Page 88
Index
T
temperature, troubleshooting 57
top cover removal
Torx tool
troubleshooting
59
external equipment
preliminary steps
66, 69
V
VGA display problems 52, 57
W
web site documentation 4
web site FAQ database
web site Grass Valley
web site software download
web site, for Grass Valley
Windows
56
startup
startup troubleshooting
52
47
4
4
4
26
56
88 K2 Dyno Replay Controller Service Manual 02 February 2012
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