Polycom LCD - Procurement Specification 2583-23681-001, Revision A

32” Sampo LCD
Display Procurement Specification,
RoHS Compliant
Document Number:2583-23681-001
Revision Level:A
Revision History
Rev / Date Issued / Author/Dept. / Description of Change / Approved
X1 / June 7, 2006 / Dan Phelps / First Draft / See sheet 2
X2 / June 27, 2006 / Dan Phelps / Updates from 1st review
X3 / July 10, 2006 / Dan Phelps / Updates from Sampo
A / July 20, 2006 / Dan Phelps / Added the 7/20 SW revision / Release for A also added new carton info

Approvals

Name/Signature

/

Organization

/

Date

Tony Duys

______

/

Hardware Engineering

Dan Phelps

______

/

Hardware Engineering

Mike McCarthy

______

/

Operations

Wen Huei Huang

______/

Sampo Corporation

Senior Vice President & General President
Electronics Device Business Unit

1.0 Introduction

1.1Scope

This document defines the functional requirements and physical attributes for a 32” LCD display system with attachable stereo audio speakers. It will serve as the procurement specification, establishing the expected minimum requirements baseline, and will provide the basis for defining a detailed purchase agreement. The display system is based on a LG Philips LC320W01-SL01 panel, which is modified by Sampo to the extent specified herein. It will be further integrated by Polycom, and will serve as the display subsystem component of a bundled video conferencing system. This display subsystem, as modified per the requirements described herein, shall be assigned Sampo model number LME-32XG12P.

2Reference Documents

This section lists the documents referenced within this specification. They are applicable only to the extent specified herein.

Controlling Organization / Doc No./Part No. / Title
Underwriters Laboratories / UL60950 / Safety of Information Technology Equipment, Including Electrical Business Equipment
United States Code of Federal Regulations / CFR 47, Part 15 / Code of Federal Regulations – Title 47 Part 15 – Telecommunications – Radio Frequency Devices
Sampo Corporation / LME-32XG12P / LCD TV Reliability Test Plan
Sampo Corporation / MVT Test Report
LG / Incoming Inspection Standard for LG-Philips32” LCD TFT-LCD Modules (LC320W01), Version 1.0
Compliance Engineering Services, Inc. / 60503214 / EN55022/EN55024: 60503214
Institute for Interconnecting and Packaging Electronic Circuits / IPC-A-600 / ACCEPTABILITY OF PRINTED WIRING BOARDS
Institute for Interconnecting and Packaging Electronic Circuits / IPC-A-610 / ACCEPTABILITY OF ELECTRONIC ASSEMBLIES
MIL-STD-105E / SAMPLING PROCEDURES AND TABLES FOR INSPECTION BY ATTRIBUTES (SUPERCEDED BY ANSI Z1.4-1993)
MIL-STD-810E / ENVIRONMENTAL ENGINEERING CONSIDERATIONS AND LABORATORY TESTS
MIL-PRF-28800F / Test Equipment for Use w/ Electrical & Electronic Equipment
Polycom, Incorporated / 2668-23681-001 / ASSY,LBL,PN,32”, LCD,SAMPO
Polycom, Incorporated / 3811-23681-001 / SPEC,LBL,32”,LCD,SAMPO
Polycom, Incorporated / 3704-10941-002 / Spec, Paint, Dark Grey
Polycom, Incorporated / 3810-23715-001 / ART,LOGO,BEZEL,32” LCD,SAMPO
European Union / Directive 2002/96/EC / Marking of Electrical and Electronic Equipment in Accordance with Article 11 (2) (WEEE)
European Union / Directive 2002/95/EC / Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment

3Requirements

3.1General Overview

The goal is to replace Polycom’s existing 32” display which is sold with certain Polycom bundled solutions, with an ROHS compliant version from Sampo. Sampo will modify their standard product to match current panel requirements. These modifications are to include removal of the TV tuner, removal of extra S-Video and composite video and audio inputs, and custom color and branding to Polycom’s specifications. Sampo shall provide AC cable assemblies and AV cable assemblies as outlined in this specification.

Polycom will take advantage and leverage any regulatory tests that have been performed by Sampo on their standard product to the maximum extent possible, and will therefore require access to regulatory test documentation and files. The performance requirements specified herein are based on Sampo’s standard product specifications.

3.2Display (LME-32XG12P)

3.2.1Panel Glass ( LG-Phillips LC320W01-SL01)

3.2.2Aspect Ratio and Display Size

The LCD display aspect Ratio is 16:9. Viewable display is 31.52” diagonal (697.68mm x 392.26mm).

3.2.3Resolution

The LCD pixel arrangement is 1366(H) x 768(V)

3.2.4Pixel Pitch

0.17025mm (H) x .51075mm (V) x RGB

3.2.5Contrast Ratio

LCD contrast ratio is 800:1 (Typ)

3.2.6Brightness

LCD maximum brightness level is 500 cd/m2 (Typ)

3.2.7Displayable Colors

The LCD display is capable of displaying 16.7M colors.

3.2.8Viewing Angle

The LCD can be viewed from any angle up to 178 degrees (H) 178 degrees (V) without any loss of displayed image quality.

3.2.9Response Time

The LCD has a typical response time (rise and fall) of 8ms (Gray to gray)

3.2.10Surface

Anti reflective and scratch resistant.

3.3Display Input

3.3.1Signal Compatibility

The display will support HDTV, EDTV, SDTV, NTSC, PAL, and PC (RGB) inputs, and will display full motion video at 60 frames per second (minimum).

3.3.2Synchronization

Display synchronization (auto-detect) is at 15KHzand from 31 to 64KHz (horizontal) and 50 to 70Hz (vertical).

3.3.3RGB

The LCD will handle and display RGB input resolution up to (1366 x 768). Analog input amplitude / signal compatibility is 0.7V peak-to-peak, 75 ohms. Timing requirements / compatibility for video display in each of the supported VESA formats/modes are as follows:

Horizontal Vertical

Mode Resolution Nominal Nominal Nominal Pixel

Frequency Frequency Clock (MHz)

+/- 0.5 kHz +/- 1 Hz

VGA 720x400@70 Hz31.46970.08728.322

640x480@60 Hz 31.469 59.940 25.175

SVGA

800x600@60 Hz 37.879 60.317 40.000

XGA 1024x768@60 Hz 48.36460.004 65.000

SXGA

1280x1024@60 Hz 63.981 60.020 108.000

1360x768@60 Hz47.71260.01585.500

1366x768@60 Hz47.70060.00085.478

480P720x480p@60 Hz31.46959.94027.000

576P720x576p@50 Hz31.25050.00027.000

720P1280x720p@50 Hz37.50050.00074.250

720P1280x720@ 60 Hz45.00060.00074.250

1080i1920x1080i@50 Hz28.12550.00074.250

1080i1920x1080i@60 Hz33.75060.00074.250

3.4Connectivity

3.4.1S-Video Input

The Sampo display comes equipped with (1) 4-pin mini-din s-video connector supporting NTSC or PAL video input. Signal compatibility is Y: 1.0V peak-to-peak, 75 ohms, C: 0.286V peak-to-peak.

3.4.2RGB Input

The display shall have (1) standard (15 pin d-subminiature) RGB input connector. RGB analog input signal compatibility is 0.7V peak to peak, 75 ohms. Pin assignments are as follows:

Pin 1 - Red Pin 6 - Red return Pin 11 - N.C.

Pin 2 - Green Pin 7 - Green return Pin 12 - DDC date

Pin 3 - Blue Pin 8 - Blue return Pin 13 - H sync

Pin 4 - N.C. Pin 9 - N.C. Pin 14 - V sync

Pin 5 - GND Pin 10 - GND Pin 15 - DDC clock

3.4.3Composite Video Input

The Sampo display comes equipped with (1) Composite video connector supporting NTSC or PAL video input.

3.4.4Component Video Input

The display shall have (2) sets of RCA jacks to support component (Y/Cb/Cr, Y/Pb/Pr Auto-detect) video inputs.

3.4.5HDMI

The display will be equipped with (1) HDMI connector with HDCP.

3.4.6Audio Input

(5) sets of RCA jacks, L/R for support of line level stereo audio

3.4.7Audio Output

(1)set of RCA jacks, L/R for line level stereo audio output

3.4.8ControlPort

(1) D-Sub 9 pin for RS232 control

3.5Sound System

The display can be equipped with two (2), detachable speakers to support left/right channel stereo sound. These speakers are an orderable option.

Part # LCE-32SPK12P

The speaker kit will contain 2 pairs of speaker cable, each pair being 6 ft in length.

3.5.1THD (Total Harmonic Distortion)

Test condition: Input single : 1KHz /1.0 Vpp

, output: L/R terminal jack

loader: 8 ohm

Test result :the THD+N should be less than 1 percent,Audio frequency response to be flat +/- 3 dB from

200 Hz to 15 kHz, with 1 kHz/250mW as the reference level.

3.5.2Volume Setting

The output volume shall be set at a default (out of the box) setting/gain of 50%. However, the volume shall also be adjustable by the user (via the front panel volume controls).

3.6NTSC Tuner

N/A.

3.7Front Panel Features, Controls, and Indicators

3.7.1Earphone Jack

N/A.

3.7.2Power (Standby) Button

Turns power on/off from standby mode.

3.7.3LED Indicators

The front panel is equipped with three LED’s, which provide the following operational indicators.

3.7.4LED Not Illuminated - No AC Power Detected

If the main power switch is turned off, this LED will not illuminate.

3.7.5LED Solid Yellow - Standby (Power OFF) with AC Power Detect

The LED will illuminate in yellow color if the display is shut-off but the main power cord is plugged into the back of the display.

3.7.6LED Solid Green - PowerON

The LED will illuminate in green color if the main power cord is plugged into the back of the display and the display is powered on.

3.7.7LED Blinking Green - Power Saving Mode

This mode is only available in RGB and HDMI mode.

3.7.8Volume Adjustment Buttons (2)

These buttons are used to adjust volume up and down. These keys also serve as adjustment keys when On Screen Display is engaged.

3.7.9Selection Buttons (2)

These are used to select between the various on screen menus. The standard Sampo display also uses these for TV channel selection. Since TV functionality is not provided in the Polycom display, any onscreen menus relating to channel selection will be removed/disabled.

3.7.10Menu Button

This button is used to turn the On Screen Display menu on or off.

3.7.11Input Button

This button is used to select the appropriate, available input. When the user selects a new input (via pressing the front panel input button or via remote control) an on-screen indication of which input has been selected and is now active shall be displayed in the upper right corner of the screen for 5 seconds, after which time the indication disappears.

3.8On-Screen Menu Display (OSD)

Adjustments for Picture, Sound, and OSD Language can be set using the Adjustment OSD menu. To access the OSD menu:

1.Press the MENU key on the front control panel of display.

2. Make sure the OSD is displayed.

3.Use the SELECT (up/down) keys to move up and down to choose the option you wish to adjust.

4.Use ADJ (< >) keys to enter the available options.

5. Use SELECT (up/down) keys to move up and down to choose the option you wish to adjust.

6. USD ADJ (< >) keys to enter the sub-menu of the option you wish to adjust.

The adjustment settings within each mode are as identified in the following:

3.8.1Picture Adjustment Mode

Brightness Adjust brightness to enhance the level of dark areas in the picture such as night scenes andshadow scenes. Increasing brightness will make dark areas more visible.

Contrast Adjust contrast to increase the level of white the picture. Increasing contrast will make white areas of the picture brighter. Contrast works in conjunction with Brightness.

ColorUse color to adjust the color saturation of the video picture. Increasing color will make the color more intense. Reducing the color setting will make the color less intense.

Sharpness Use sharpness to adjust the amount of detail enhancement to the picture. Increasing the setting will enhance the edges of objects in the picture. Decreasing the setting will reduce enhancement.

Color Temp Select the color temperature for white balance. There are three settings to choose from: (1)Low=6500K; (2) Mid=9300K; (3) High=11000K.

TintUse tint to adjust the color of fleshtones. Increasing the tint setting will adjust the picture with more cyan (more green appearance). Decreasing the setting will adjust the picture with more magenta (more red appearance). This feature is only available for NTSC AV MODE

3.8.2Sound Adjustment Mode

BassAdjusts the Bass level of the sound. For more bass response, increase the Bass level.

TrebleAdjusts the Treble level of the sound. For more vocal and high frequency response, increase theTreble level.

BalanceAdjusts the Balance level between Left and Right channels. A value of 50 is the center pointbetween Left and Right. To shift the sound towards the Right, increase the value. To shift the sound towards the Left, reduce the value.

3.8.3OSD Language Selection

1.Make sure the Main Menu OSD is displayed.

2.Use SELECT (up/down) keys to select Setup item.

3.Use ADJ (< >) keys to enter the available options.

4. Use SELECT (up/down) keys to selectMENU LANGUAGE

5. Use ADJ (< >) keys to enter the sub-menu for MENU LANGUAGE.

Appropriate language translations will be implemented for video conferencing mode selection for the on screen display menu, as follows:

English

Spanish

German

French

Italian

Swedish

3.9Remote Control

The display will be supplied with a remote control unit. Part # YRC-281GE. Artwork for the remote to be in accordance with the image below.

3.10Power Consumption

190 Watts maximum.4Watts standby.

3.12Dimensions / Mechanical Outline

3.12.1Cables

The display will be supplied with the following cables.

North American AC power cord #QACCF1220Y1DX--) Qty. 1

EU AC power cord # QACCE1078Y1D-GB (or QACCE1078Y1DTG-/second source) Qty.1

10’ RGB Cable # QCODS1028Y1D-- Qty. 1

10’ AV Cable # QPLGR1238Y103-- Qty. 1

3.12.2Base / Stand

N/A

3.12.3Packaging Break Out

The exploded assembly view of the packaging details are outlined below.

Pictorial of non-branded carton

3.12.4Color Scheme

Note: Polycom Dark Silver shall be per Polycom Specification 3704-10941-002 or equivalent color match as approved by Polycom. The equivalent color match is per A170-3157 Mixture Formula.Polycom logo shall be imprinted onto the display front panel in the same location used for the Sampo logo on Sampo’s standard product, per Polycom artwork 3810-23715-001 (Logo: Pantone 032C, “Polycom” brand: Pantone 428C). Sampo rear bezel is ABS plastic, molded in Pantone color (PMS) 433U. Texture is TH-110(TANAZAWA HAKKOSHA CO.)

.

3.13Weight/Dimension

LCD Weight: 14.2 kg speaker and stand are not included.

LCD Dimension: 805.9mm x 507.9mm x 109.5mm (W x H x D)

Packaged Weight: 18.5kg

Packaged Dimension: 890mm x 665mm x 310mm (W x H x D)

3.14.3Manufacturing

Final assembly and test of the display is performed by Sampo Corporation in Taiwan.

3.14.4Change Notification

Polycom shall be included as a required signatory, using Sampo’s standard ECO approval process and approval forms. Polycom shall be notified of all proposed changes to hardware or firmware, including changes that effect regulatory compliance and existing certifications. Any and all such changes require Polycom approval prior to implementation. All product change notifications and approvals shall be provided in a manner to allow both companies sufficient reaction time. All incorporated changes shall be documented using formal revision control practices, and shall be traceable to the specific product serial number of when the change was first implemented.

3.14.5Software Version

Thesoftware version approved for delivery is PLMRA-060720.hex.

3.15Reliability

3.15.1MTBF

The calculated MTBF (Mean Time Between Failure) is 40,000 hours at a 90% confidence level using the following criteria:

MTBF=

WHERE T= TOTAL TEST TIME

C = CONFIDENCE LEVEL

R = FAILURES

Af= ACCELERATION FACTOR

Ta: ACCELERATED TEMPERATURE

Tu: USER TEMPERATURE (250C)

TABLE OF X2 (2r+2 , 1-C) VALUES

R / 0 / 1 / 2 / 3 / 4 / 5 / 6 / 7
C=90% / 2.3026 / 3.8897 / 5.3223 / 6.6808 / 7.9936 / 9.2747 / 10.5321 / 11.7709

3.15.2Quality and Performance

Displays shall be inspected for and free from manufacturing defects, including audio performance. Sampo is currently using LC320W01-SL01 32” TFT from LG-Philips; any changes to model number or glass supplier shall be subject to Polycom evaluation and approval.

3.15.3Warranty

The Sampo LCD display is covered against manufacturing defects for a period of 1 year. This warranty shall remain in effect from the time that a display is delivered to an end user from Polycom distribution, providing it has not been used, other than during final test after integration of the conferencing subsystem and has been stored in inventory (not to exceed 2 years total duration from time of delivery to Polycom).

3.16Environmental

3.16.1Operating Temperature

The Sampo LCD display shall be fully functional and capable of operating within an ambient temperature range of 0 to 400C without any degradation in performance or effect on product reliability.

3.16.2Storage Temperature

The Sampo LCD display may be stored in an environment with an ambient temperature range of -20 to 550C without any effect on product reliability.

3.16.3Humidity

The Sampo LCD display shall be fully functional and capable of operating in environments with up to 85% relative humidity (non-condensing), without any degradation in performance or effect on product reliability.

3.16.4Vibration

The Sampo LCD display shall be capable of withstanding the following conditions without incurring any damage or degradation in product reliability.

Amplitude: 2m/m

Frequency: 5Hz~250Hz~5 Hz Sweeping Level.(12 Cycle = 1 hour)

Acceleration:1G Axes: X, Y, Z

Time: 60mins each axis—Total 180mins

3.16.5Shock (Drop Test)

The Sampo LCD display shall be capable of withstanding the following conditions without incurring any damage or degradation in product reliability.

Weight:18.5Kg

Drop Height:500mm

Drop method: 1 angle—3 edges—6 faces

3.17Regulatory Compliance

3.17.1Product Safety

The Sampo LCD display meets the product safety requirements specified in UL 60950. PWB is UL rated for 1050C (10 seconds at 2600C). Sampo will list/register the modified Polycom product (LME-32XG12P) with UL, and the unit shipped from Sampo will be labeled with the Product safety label shown in Figure 1 herein.

3.17.2FCC Compliance

The LME-32XG12P (Polycom version described herein), has been tested and certified as Class B in accordance with the requirements set forth inCFR 47, Part 15, and CISPR22.

3.17.3CE Certifications

The LME-32XG12P has been tested and meets the requirements for EMC, EMI and immunity, as documented in test report file number60503214

3.18RoHS and WEEE Compliance

The display subsystem defined in this specification shall be 100% RoHS compliant and shall meet all of the requirements set forth in European Union Directive 2002/96/EC, Marking of Electrical and Electronic Equipment in Accordance with Article 11 (2) (WEEE), and European Union Directive 2002/95/EC, Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment. Product shall be verified as compliant through the use of an independent test lab. A Declaration of Conformity shall be provided in support of RoHS compliance. Disassembly instructions shall also be provided to assist recycling locations in the disposal and recycling of individual components of the display subsystem. See Figure 1 herein for WEEE labeling requirements (crossed out wheelie bin logo shall be included on the regulatory label).

Additional WEEE clarification:

End users of Polycom WEEE compliant equipment are responsible for the recycling of the equipment. The European recycling centers will require the disassembly instructions of the panel for proper disposal.

4.0Quality Assurance

4.1Product Qualification

The following tests were performed during initial product qualification of the LME-32XG12P.

4.1.1High Temperature Operating Test

High temperature operating tests were performed as documented in test report TH95026. The display successfully passed full functionality with all electrical and performance tests meeting the specified limits after being subjected to the following conditions:

Temperature: 430C

Humidity: 50%

Duration: 8 hours

4.1.2Low Temperature Operating and Cold Start Test

Low temperature operating and cold start test performed as documented in test reportTL95027/TL95012. The display successfully passed full functionality with all electrical and performance tests meeting the specified limits after being subjected to the following conditions: