BenQ PE8700 service manual Definition, Test Order

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3.Definition

3.1 Failure Criteria:

The product is expected to perform to its full potential without loss of function, performance, critical parametric changes, and other undesirable anomalies, over the applied boundaries of this specification. The following product failure are not allowed within the boundaries defined in this specification:

1.Failure including permanent damage, critical parametic changes (optical performance defined in Appendix A), and latent defects.

2.Failure requiring operator intervention.

3.Failure violating external laws, regulatory agency standards, and government directives.

4.Failure resulting in a safety, potential safety, issue.

3.2EUT: Equipment under Test

3.3Q: Peak Acceleration Response divided by acceleration input peak

4.Test Order

Atmospherics, Dynamic, and Safety test sets require separate units and can be processed in parallel. EUT testing shall be performed serially within each set.

Set 1 (3 units)

Set 2 (3 units)

Set 3

Dynamics:

Atmospherics:

Safety/EMC:

Package Drop

Temperature/Humidity, Operating

EFT

Package Vibration

Temperature/Humidity,

ESD

 

Non-operating

 

Shock

Altitude, Operating

EMI-Radiated

Bench Drop

Aging

EMI-Conducted

 

 

EMI-Susceptibility

14

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Contents DLP Projector Contents Servicing Precautions Safety PrecautionsMinimum Engineering SpecificationPage Hdtv IEC Vcci Content Appendix a Optical MeasurementGeneral requirements A1. Brightness Practical considerationA2. Brightness Uniformity A5. Peak Contrast A9. Zoom Ratio Appendix B Design Verification Test Procedure PurposeTest Summary Test Order DefinitionAppendix C Drawings and Attachments Page Appendix D HD2 Front Projection Image Quality Specification Black test screen Gray 6 test screenGray 10 test screen White test screenRed Ramp test screen Test Conditions as tested in OEM projector· Refer to for acceptance criteria, in specified order Image Quality Specification Appendix E Supporting Timings Support Timings by DVI-I Input Analog or Digital PC signalsPage Projector PE8700 99.J5877.B21 Spare Parts ListBNC Black DiagramPackaging Description Appearance Description Page Equipment Alignment ProcedureProcedure OSD Default value used for color delay alignmentSelect Save Setting at Factory OSDFactory OSD Default value used for DVI-Analog color alignment Procedure Black Level Adjustment DLP brightness White Level Adjustment AD contrast---R,G,B gainOffset adjustment at low brightness AD R, G, B offset User setupwhite C15400k C26500k C37500k OSD Default value used for Ypbpr color alignmentYPbPr Component Equipment Gray Level AD Ypbpr Contrast, Brightness Procedure Pbpr Offset adjustment AD PB, PR OffsetSaturation Level Scalar Case x1x0 & y1 y0 Factory SD User setupwhite C15700k C26500k C39300kSaturation Level Gray Level for Ycbcr Component ProcedureAdditional Patterns used for color final check OSD Default value Value USERPictureProcedure Gray Level Gray Level for Composite Video & S-Video EquipmentSystem trouble shooting Trouble Shooting GuideYES Main board trouble shootingSIL504 trouble shooting U4, U2 CPU U10 trouble shooting guide YES DMD board trouble shooting guideOK? Connector board trouble shooting guidePower board trouble shooting guide 鐐 衒 蘠 耟  鞤 矏 矏 耟 礼袨 蘠 醥 袓 藜 耟  韗 齇 耟  斉 鞥 觖 罿 蘠 韘 篧 蚴 礼  誜 袨 鷘 矏 篧 袨 ゾ 篧 礼 榢 譗 む 鞥 觖蛂 豽 袕 む 醥 藜 罿袨 矏 篧 ソ 譂 Factory Factory OSD OperationSTD Adj HD AdjColor Balance Filter Bypass Pattern1 DLPPattern3 Pattern2Test Mode Firmware Upgrade Procedure Page 12. RS232 Codes Page X00 Must be Reversed , no function X57 Picture by picture display Page Following is the list of Y-group Page ACK = Y1Y Page Page Page Mcureset Trigger Dvdoreset DeintdoneMcureset OpenableBenq Corporation DIIN4 DIIN8DIIN9 DIIN6 DIIN732DETECT ResetdvdoInterlacedetect CLK54 22DETECTBenq Corporation CP UD0 CP UD1 RM1OP EnableRM1CLKIN WIRETP31 MEMDQ14 WIRETP30CP UD0 CPUS2 Resetn CPUA3 Cpurdn Resetn SDA SCLResetvcc Powerontest Resetvcc CPUA8WIRETP46 INLTCH27 WIRETP53WIRETP52 INLTCH25 WIRETP51 INLTCH26This PIN only for Test MEMDQ14 MEMDQ49 MEMDQ31 MEMDQ0MEMDQ15 MEMDQ48 MEMDQ30 MEMDQ1Cwindex Circuit FLADDR16 FLADDR12U2C CTMN1M CTM1MP2P5VIN Screw HolesScrlr DDAN10 DDAN11 DDAN12 DDAN13 DDAN14 DDAN15DAD1000 SSI Color Wheel Drive Circuit Benq Corporation 500 OHM Vsync HSB Bnchs 1CAPP+Capp CAPVoltage level of CB/CR is Adrin ADR0Datack Hsout Sogout VsoutInta ResetScin CR1IN CB 1IN Sogy Sogyin Sogrca Racin1TURN on Larry Lin1 Dviscl DVISCL3V Dvisda DVISDA3V Hsdjtr R101 ResetzdviResetzdvi RES Oclk INV RESETR111
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