Barco SF-10v User manual

SF-10V tile

Service manual

R59770543/01

11/04/2012

Barco nv Events

Noordlaan 5, B-8520 Kuurne

Phone: +32 56.36.82.11

Fax: +32 56.36.88.24

Support: www.barco.com/esupport

Visit us at the web: www.barco.com

Printed in Belgium

Changes

Barco provides this manual ’as is’ w ithout warranty of any kind, either expressed or implied, including but not limited to the implied war-

ranties or m erchantability and ﬁtness for a particular purpose. Barco m ay make improvements and/or changes to the product(s) and/or the

program(s) described in this publication at any time without notice.

This pub lication could contain technical inaccuracies or typographical errors. Changes are periodically m ade to the information in this

publication; these changes are incorporated in new editions of this publication.

The latest edition of Barco manua ls can b e downloaded from the Barco web site w

ww.bar co.com or from the secured Barco web site

h

ttps://my.barco.com.

stored in a retrieval system without the prior written consent of Barco.

Guaran tee and Compensation

Barco provides a guarantee relating to perfect man ufacturing as part of the legally stipulated terms of guarantee. O n re ceipt, the purchaser

must immediately inspect all delivered goods for dam age incurred during transport, as well as for material and manufacturing faults Barc o

must be informed immediately in writing of any complaints.

The period of guarantee begins on the date of transfer of risks, in the case of special systems and software on the date of c omm issioning,

at latest 30 days after the transfer of risks. In the ev ent of justiﬁed notice of complaint, Bar co can r epair the fault or provide a replacement

at its own discretion within an appropriate period. If this measure proves to be impos sible or unsuccessful, the purchaser can demand a

reduction in the purchase price or c ancellation of the contract. All o ther claims, in particular those relating to compensa tion for direct or

indirect damage, and also damage attributed to the operation of s oftware as well as to other services provided by Barco, being a component

of the system or independent service, will be deemed invalid provided the dam age is n ot pro ven to be attributed to the absence of properties

guaranteed in writing or due to the intent or gross negligence or p art of Barco.

If the pur chaser or a third party carries out modiﬁcations or rep

airs on goods delivered by Barco, or if the goods ar e handled incorrectly,

in particular if t he systems are commissioned operated incorrectly or if, after the transfer of risks, the goods are subject to inﬂuences not

agreed upon in the contract, all guarantee claims of the purchaser will be rendered invalid. Not included in the guarantee cove rage a re

system failures which are attributed to programs or specia

l electronic circuitry pr ovided by the purchaser, e.g. interfaces. Normal wear as

well as normal maintenance are not subject to the guarantee provided by Barco either.

The environmental conditions as well as the servicing and m aintenance regulations speciﬁed in the this manual m ust be complied with by

the customer.

Trademarks

Brand and product names m entioned in this manual m ay be trademarks, registered tradem arks or copyrights of their respective holders.

All brand and product n ames me ntioned in this manual serve as com men ts or examples and are not to be understood as advertising for

the products or their manufacturers.

Federal Communications Commission (FCC Statement)

This equipment h as been tested and found to comply with the lim its for a class A digital device, pursuant to Part 15 of the F CC rules.

These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a comm ercial

environment. This eq uipment 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. O peration of this equipm ent in a residential area may

cause harm ful interference, in which case the user will b e responsible for correcting any interference at his own expense

Table of contents
TABLE OF CON TENTS
Safety................................................................................................................ 3
1 Servicing safety instructions ........................................................................................................ 4
2 Service overview .................................................................................................................... 5
3 Service com ponents o f a S F-10V tile ............................................................................................... 6
4 Data and power connections........................................................................................................ 7
5 Internal wiring diagram of a SF-10V tile ............................................................................................ 8
6 Startup sequence of a SF-10V display s ystem .. ................................................................................... 9
7 Spare part and service kits..........................................................................................................10
Troubleshooting ...... .. .......... .. .......... .. ........ .. .......... .. .......... .......... .. .......... .. .......... .11
1 No or bad image on SF-10V frame(s) ..............................................................................................12
2 No image on a part of the SF-10V display. . ........................................................................................ 13
3 No image on the SF -10V display . ...................................................................................................14
Before you start ...................................................................................................15
1 Service procedure inside this m anual ...............................................................................................16
2 Opening the cabinet doors ......................................................................................................... 17
3 Disconnecting cables ................................................................................................................ 18
Tile disassembling ................................................................................................19
1 Disassembling an external fan + temperature controller .......................................................................... 20
2 Disassembling a Controller..........................................................................................................23
3 Disassembling a PSU (P ower Supply Unit) ........................................................................................25
4 Disassembling a LED-frame of a back access tile ................................................................................. 27
Tile reassembling .................................................................................................29
1 Reassembling an external fan + Temperature controller...........................................................................30
2 Reassembling a Controller.......................................................................................................... 33
3 Reassembling a PSU (Power Supply Unit) . ........................................................................................35
4 Reassembling a LED-frame......................................................................................................... 36
Maintenance........................................................................................................39
1 Cleaning SF -10V tiles ...............................................................................................................40
2 Replacing a shader of a SF-10V LED-frame ....................................................................................... 41
3 Replacing the dust ﬁlter of the back door. .. ........................................................................................42
4 Color calibration .....................................................................................................................43
On screen display messages ...................................................................................45
1 OSD messages ......................................................................................................................46
Speciﬁcation .......................................................................................................49
1 Speciﬁcations of theSF-10V tile.....................................................................................................51
Dimensions.........................................................................................................53
1 SF-10V tile...........................................................................................................................54
2 Assembly of SF-10V tiles............................................................................................................55
3 SF-10V package.....................................................................................................................56
R59770543 SF-10V TILE 11/04/2012
1

Table of contents

2 R59770543 SF-10V TILE 11/04/2012

1. Safety

1. SAFETY

About this chapter

Read this cha pter attentively. It contains important information to prevent personal injury while servicing a S F -10V display on-site.

Furthermore, it includes several cautions to prevent damage to the SF-10V tile. Ensure you understand and follow all the safety

guidelines, safety instructions and warnings men tioned in this chapter before performing any servicing on the SF -10V d isplay. After

this chapter additional “warnings” and “cautions” are give n depending on the servicing procedure. Read and follow t hese “warnings”

and “cautions” as well.

Overview

• Servicing s afet y instruct io n s

• Service overview

• Service components of a SF-10V tile

• Data and power connections

• Internal wiring diagram of a SF-10V tile

• Startup sequence of a SF-10V display system

• Spare part and service kits

R59770543 SF-10V TILE 11/04/2012

3

1. Safety

1.1 Servicing safety instructions

WARNING: Servicingmustbedonebyauthorizedandqualiﬁed technical personnel only, which are thor-

oughly familiar with the product and all of the proper safety checks of this product.

Personal protection

WARNING: Ensure you understand and follow all t he safety guidelines, safety instructions, warnings an d

cautions mentioned in this manual.

WARNING: Be aw are of suspended loads.

WARNING: Wear a h ard hat to reduce the risk of personal injury.

WARNING: Be careful while working with heavy loads.

WARNING: Mind your ﬁngers wh ile working with heavy loads.

Safety precautions:

• Follow all servicing and safety instructions mentioned in the servicing procedures.

• Unplug the t ile AC power cord from the AC power source and wait about 10 minutes before start any servicing to the tile. This

to allow the capacitors to discharge.

• Some boards contains electrostatically sensitive dev ices (ESD). Tak e the necessary precautions to prevent the incidence of

component dam age c aused by static electricity.

• Do not modify and/or replicate any component. Barco uses speciﬁc materials and manufacturing processes in order to achieve

part strength. No other parts than Barco parts are allowed.

Additional on-site servicing safety precautions:

• Fence off a restricted area of at least 3 m eters arou nd the LED-wall u sing an ey e-catching fence and “K EEP OUT” signs. This

to prevent unauthorized persons coming near the LED-wall during s ervicing.

• Inspect the complete LED-wall for s ecurity, wear, deformation, corrosion, and any other c ircumstances that m ay e ffect the load

handling capab ility of the part.

• Both hands must be free for servicing tiles in a LED-wall. Therefore the use of a ladder to access a tile is forbidden. Only the

use of a scaffold or a Z-lift is allow ed.

• Do not use the stacker system of the LED-wall to climb into the display. Always use a scaffold or Z-lift to perform a ny servicing

or repairing to the display.

• In case of remo ving an LED m odule out of a tile, ensure t he module is secured with a safety cable to the LED-wall structure.

• Take the necessary precautions to prevent water intrusion inside the tile due to weather conditions.

4

R59770543 SF-10V TILE 11/04/2012

1. Safety

1.2 Service overview

Back access

SF-10V tile only c an s ervice from back access .

• Back access:

Back access means that service on the SF-10V tile happens from the b ack side of the tile. To access the components inside

the tile, two doors are provided which can easily be opened using a quick lock.

Image 1-1

R59770543 SF-10V TILE 11/04/2012 5

1. Safety

1.3 Service components of a SF-10V tile

Service components of a SF-10V (6X4) tile

1

2

3

4

5

Image 1-2

1 LED-frame

2 External fan

3 Controller board

4 PSU (Power Supply Unit)

5. Dust ﬁlter

6 R59770543 SF-10V TILE 11/04/2012

1. Safety

1.4 Data a nd power co nnections

Data and power connections

R59770543 SF-10V TILE 11/04/2012 7

1. Safety

1.5 Internal w iring diagram of a S F-10V tile

SF-10V tile wiring dia gram

Internal wiring between LED-frames, controller and power distribution unit (seen from the back of the SF -10V tile)

Image 1-3

1 Power input Block cascade.

2 Input cable from power Block cascade to left door.

3 Powercable from power supply to No.5–6 frame.

4 Power cable from power supply to No.3–4 frame.

5 Power cable from power supply to No.1–2 frame.

6 Input cable from power Block cascade to right door.

7 Earth cable.

8 LED-frame.

Fan connections of a SF-10V tile

L

N

1

2

3

Image 1-4

1 External fan1

2 External fan

2

3 Power supply

8 R59770543 SF-10V TILE 11/04/2012

1. Safety

1.6 Startup sequence of a SF-10V display system

The 1st and 3rd step of the startup sequence are done manually.

Startup sequence:

1. Switch on the main power to the S F-10V tiles.

- The power supply in tile starts up.

- The green led indicator on power supply input port lights up.

- The fans s tart up.

2. The controller starts up.

- The green +5V voltage indicator on the controller light up.

- The green LED(s) on the controller unit starts lighting up after the FPG A (s) are c onﬁgured.

- The Yellow LED on the controller unit starts to ﬂash (half a s econd on, half a s econd off) indic ating the controller is c ompletely

and correctly initialized.

3. Power up the digitizer and ﬁberlink (if use d).

- The digitizer generates a START signal for the ﬁrst tile.

- The digitizer places video content, o f the last selected input slot, on the data line to the LED dis play.

- DVI IP gree n LED on the controller start to ﬂash.

4. The LED frame receives data from the controller.

5. The SF-10V tile show s video content.

R59770543 SF-10V TILE 11/04/2012

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1. Safety

1.7 Spare part and service kits

General

Barco p ro vide s severa l kits for servicing SF-10V tiles. Below you ﬁnd an order list of existing spare part and service kits. In the

future new k its can be added to this list. Contact Barco to get an updated list.

Order info

Description

R9870040

BME K SF-10V LE D F ram e K it

R9870043

BME K SF-10V Shader K it

R9870049

BMEKSFSeriesFanKit

R9870050

BME K SF S eries Power S upplier

R9870052

BME K SF-10V Data Cable Kit

R9870055

BME K SF-10 V Power Cable Kit

R9870057

BME K SF Series tooling K it

R765866K

BME K SF -10 Ctr Board Kit

R765938K

BME K TF-10 I/O Box Kit

10 R59770543 SF-10V TILE 11/04/2012

2. Troubleshooting

2. TROUBLESHOOTING

About this chapter

In this c hapter you will ﬁnd several troublesho oting c heck lists each time based on a cer tain ph enomenon of the SF -10V display.

For ever y situation a solution is given. Always start with the ﬁrst row of the troubleshooting check list and continue with the nex t row

until the problem is solved. Contact Barco in case the problem rem ains after completing the full list.

Overview

• No or bad image on S F-10V frame(s)

• No image on a par t of the SF-10V display

• No imag e on the SF-10V display

R59770543 SF-10V TILE 11/04/2012

11

2. Troubleshooting

2.1 No or bad image on SF-10V frame(s)

Troubleshooting check list

Situation

Possible reason

No output / black frame(s).

1. Loos e power and/or LVD S cable connection.

One / s everal frame(s) has / have ba d image.

1. A n analog correction value is incorrect. (Control software:

Re-send or display on /off function).

2. Incorrect tile type. (Control software: re-initialize function)

3. A window position is incorrect. (Control software:

re-initialize function)

4. Loos e powerand/or LVDS cable c onnection.

One or t wo colors is missing.

1. Loos e power and/or LVD S cable connection.

2. O ne or more fram e(s) failed.

12 R59770543 SF-10V TILE 11/04/2012

2. Troubleshooting

2.2 No image on a part of the SF-10V display

Troubleshooting check list

Situation

Possible reason

No output (black tile units).

1. Loos e cable conne ction.

2. T he P SU failed.

3. T he c ontroller failed.

R59770543 SF-10V TILE 11/04/2012 13

2. Troubleshooting

2.3 No image on the SF-10V display

Troubleshooting check list

Situation

Possible reason

The display doesn’t light on.

1. No power supply.

2. T he digitizer failed.

3. T he conne ction between the digitizer and the display is

incorrect.

The display has a bad image .

1. T he digitizer failed.

2. T he conne ction between the digitizer and the display is

incorrect.

The display brightness doesn’t match the ambient br ightness.

1. Incorrect connection of the external A EC cable.

2. A EC failed.

14 R59770543 SF-10V TILE 11/04/2012

3. Before you start

3. BEFORE YOU START

WARNING: Read this chapter attentively before yo u start at the servicing of the SF -10V display.

Required tools

•Smallﬂat screwdriver.

• PH1 a nd PH2 philips screw driver

• Adhesive tape.

• Marker pen.

Overview

• Service procedure inside this manual

• Opening the cabinet doors

• Disconnecting cables

R59770543 SF-10V TILE 11/04/2012 15

3. Before you start

3.1 Service procedure inside this manual

About this manual

In order to avoid a complex and thick manual, service on the SF-10V tile will always be explained from a point of view on the cabinet

doors. As m o st of the serviceable components ar e installed on the c abinet doors. This method will also improve the clearness of

theusedillustrations.

16

R59770543 SF-10V TILE 11/04/2012

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Barco SF-10v User manual

Barco SF-10v User manual

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