Agilent AV Solutions for Customer Visit_Oct 08

8/2/2019 Agilent AV Solutions for Customer Visit_Oct 08

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TV & Video Test Solution(Agilent’s proposed Solution)



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PowerConsumption

AudioFidelity

ColorClarity

VideoAccuracy

ReceptionCapability

TV Test Application Agilent’s Solution and Fit



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Test

• Operation Power White Screen(Operating mood 125.6W)

• Operation Power Grey Screen

•

Standby Power (0.8W to 3W)

Test

• Tune and Demodulate

• AV Input (HDMI, DVI, RGB,...)

Our Solution Our Solution

Value Proposition

• Automation test

• 2 in 1 power source + analyzer

Value Proposition

• Direct TV Trigger input from Scope

• Auto trigger pass/fail

Power Consumption Reception &Functionality

TV Test Application (Agilent Solution)

VPG – U8101A

AC Power Source/Power Analyzer

375VA/300V/3.25A

–6811B

ACsupply

TVastester

TV UnderTest

TV signalfrom signalroom

TV signalfrom signalroom

Oscillator ORC211KHz

sine

Monitor

Scope-3062A/54621A



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Test

• Waveform in phase

• Amplitude &Frequency range

Test

• Geometry & Convergence

• Aspect ratio & Edgecutting adjustment

Test

• Back lighting

• Luminance


Value Proposition

• Direct TV Trigger inputfrom Scope

• Auto trigger pass/fail

Value Proposition

• Modular plug in test cards

• Custom configuration

Value Proposition

• Low Cost, High speed (0.5s)

• Automation

Audio Fidelity Color ClarityVideo Accuracy

TV Test Application (Agilent Solution)

R

L

Au

dioline out

Video signalfrom VPG

Scope-3062A/54621A

VPG – U8101A

Feedback tothe LCD to tunethe Lv, RGB etc

VPG – U8101A

Lv, Cx,Cy

DAQ – U2972A



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Test

• Test the inverters with dc power supply and control the LCD backlight

• Provides multiple dc voltages to the inverter to ensure proper operation of theinverter and backlight

Our Solution

Value Proposition

• Modular Power Supply with total 4 outputs in 1u

LCD Panel Test Application (Agilent Solution)

Backlight Inverter Test

CCFL

LCD Panel

Inverter

board

VIN

VADIM

VDDIM

VON/OFF

DC Po

wer Supply System (4 modules) – N6700B MPS

http://images.google.com/imgres?imgurl=http://repairfaq.ece.drexel.edu/sam/sdkp19l.jpg&imgrefurl=http://repairfaq.ece.drexel.edu/sam/cdfaq.htm&h=398&w=551&sz=81&hl=en&start=12&um=1&tbnid=fzse2XervISrzM:&tbnh=96&tbnw=133&prev=/images%3Fq%3Dbacklight%2Binverter%2Btest%26um%3D1%26hl%3Den%26rls%3DGGLD,GGLD:2008-15,GGLD:en



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Test

• IF Spectrum freq & amplitude

• Video signal output voltage

• Noise levels, Power gain, Sensitivity

• Visual test, Audio hiss

Test

• Test Integrity of the cable

• Cable Eye Diagram, Intra/Inter Pair Skew,Crosstalk, Attenuation, Impedance.


Value Proposition

• Broad product coverage and integration

Value Proposition

• Complete test solutions

• High speed cable measurements withhigh accuracy

Accessory Test Application (Agilent Solution)

HDMI Cable TestingTV Tuner

TVTuner

IF out

VHF/UHF

Noise Figure Mater – N8973A

VPG – U8101A

Scope - DSO3202ARF LCR Meter4287A

DMM - 34401A

60dbRF

MODULATOR

Spectrum AnalyzerE4403BVideo

out

http://cp.home.agilent.com/upload/cmc_upload/E4408B_large11.jpg

http://cp.home.agilent.com/upload/cmc_upload/34401A_1_2007July25_551x304.jpg

http://www.tequipment.net/Agilent/DSO3000Series.jpg

http://cp.home.agilent.com/upload/cmc_upload/N8973A-lg.jpg

http://images.google.com/imgres?imgurl=http://electronicdesign.com/Files/29/10833/Figure_01.jpg&imgrefurl=http://electronicdesign.com/Articles/Index.cfm%3FArticleID%3D10833&h=299&w=450&sz=11&hl=en&start=78&um=1&tbnid=-wQSv8sxPY4eBM:&tbnh=84&tbnw=127&prev=/images%3Fq%3Dtv%2Btuner%26start%3D60%26ndsp%3D20%26um%3D1%26hl%3Den%26rls%3DGGLD,GGLD:2008-15,GGLD:en%26sa%3DN

http://images.google.com/imgres?imgurl=http://www.tvcables.co.uk/images/items/techlink-hdmi.jpg&imgrefurl=http://www.tvcables.co.uk/cgi-bin/tvcables/1m-HDMI-680201.html&h=300&w=300&sz=22&hl=en&start=23&um=1&tbnid=jOC1g-QkL1zzGM:&tbnh=116&tbnw=116&prev=/images%3Fq%3Dhdmi%26start%3D20%26ndsp%3D20%26um%3D1%26hl%3Den%26rls%3DGGLD,GGLD:2008-15,GGLD:en%26sa%3DN



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PowerConsumption

AudioFidelity

ColorClarity

VideoAccuracy

ReceptionCapability

DVD & Recorder Test Application Agilent’s Solution and Fit



SAP VISION

Agilent Restricted





Test

• Turn on Power

• Standby Power

Test

• Tune Analog & Digital live signal

• Test burst level sync level, audio freq level

• AV Input


Value Proposition

• 2 in 1 power source + analyzer

Value Proposition

• Direct TV Trigger input from Scope

• Automation test with modular scope and switch

• Small footprint takes up lesser benchspace

Power ConsumptionReception

DVD & Recorder Test Application (Agilent Solution)

AC Power Source/Power Analyzer

375VA/300V/3.25A

–6811B

ACsupply

DVD Player& DVD

Recorder

DigitalAerial

AnalogAerial INOUT

IN

OUT

VPG – U8101A+ Modulator MXG Vector

Signal GeneratorN5182A (TBD)

Modular Scope U2701AModular Switch U2751

Audio Fidelity

Color ClarityVideo Accuracy

http://www.home.agilent.com/agilent/product.jspx?cc=US&lc=eng&nid=-536906709.536910812&imageindex=1



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APPLICATION NOTES





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List of Application Notes Available

1. TV/DVD player Power Consumption Test (5989-9360EN)

2. TV signal reception, audio and video functionalities check inTV manufacturing (5989-9629EN )

3. TV Color Clarity (will be ready on Q2’ 09) 4. Agilent Test Solutions for HDMI (5989-7169EN)

5. Testing LCD Backlight Inverters using the Agilent N6700Modular Power System (5989-4019EN)

6. Testing DVD Player with oscilloscope in manufacturing(5989-9566EN)

7. DVD Recorder testing in manufacturing (5989-9676EN)





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Thank You

Documents

Agilent AV Solutions for Customer Visit_Oct 08