Samsung SP-A800B(H6HA) Training Manual Download Page 1

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SP-A800B(H6HA)

DLP Projector

Training Manual

Development Lab 7
Development Group 3
Video Display Development Team

Summary of Contents for SP-A800B(H6HA)

Page 1: ...1 SP A800B H6HA DLP Projector Training Manual Development Lab 7 Development Group 3 Video Display Development Team ...

Page 2: ...2 Revision History Rev 03 Rev 03 Rev Rev Revision Revision Reviser Reviser Date Date Remarks Remarks 01 01 1 FirstDraft 1 FirstDraft M in Kyung Lee M in Kyung Lee 2007 08 24 2007 08 24 ...

Page 3: ...Product Background ...

Page 4: ... devi ce connect ed t o i t s uch as a PC DVD VCR or cam cor der ont o a m uch l ar ger s cr een Types of Pr oj ect or s Accor di ng t o t he t ype of s cr een us ed i n t he pr oj ect or CRT Cat hode Ray Tube pr oj ect or beam pr oj ect or LCD Li qui d Cr ys t al Di s pl ay pr oj ect or DLP Di gi t al Li ght Pr oces s i ng pr oj ect or ...

Page 5: ...RT lenses display and magnify the R G and B individually and projects the magnified image onto the screen The image displayed on the three LCDs are projected onto the screen using the light of the lamp The light of the lamp reflects the image displayed in the DMD chip and projects the magnified image onto the screen Brightness X Resolution W eight X Price X Lamp Lifetime Mobility X Good Normal X B...

Page 6: ...ce Low price Popular Home Theater projector Popular Home Theater projector Low contrastratio Low contrastratio Shortlifetime dueto panel Shortlifetime dueto panel degradation degradation DLP type DLP type Digital Digital M ostly single panel M ostly single panel Some expensive 3 panel Some expensive 3 panel projectors exist projectors exist Classified by resolution Classified by resolution High co...

Page 7: ...7 ProductOverview ProductFunctions ProductFunctions CRT Projector ...

Page 8: ...8 ProductOverview ProductFunctions ProductFunctions LCD Projector ...

Page 9: ...9 ProductOverview ProductFunctions ProductFunctions DLP Projector Lamp Color Wheel DMD panel ...

Page 10: ...ctions ProductFunctions DLP Digital Light Processing Digital image presentation technology developed by Texas Instruments USA DMD Digital Micromirror Device panel One micromirror represents one pixel Micromirror size 13 68 x 13 68 ...

Page 11: ...11 ProductOverview ProductFunctions ProductFunctions Torsion Hinge Silicon Backplane Yoke Landing Tip Mirror 13 68µm x 13 68µm ...

Page 12: ...12 ProductOverview ProductFunctions ProductFunctions Click to Click to Animate Animate ...

Page 13: ...ifferences of the pixels DLP narrow distance between pixels large effective size of pixels LCD wide distance between pixels small effective size of pixels DLP large active area LCD smaller active area Better Image ProductOverview ProductFunctions ProductFunctions ...

Page 14: ...P A unit pixel has a size of 13 65 A clean screen is presented and no vertical lines are displayed LCD PDP Vertical lines are displayed due to the structural characteristics of pixels Better Image Quality ProductOverview ProductFunctions ProductFunctions ...

Page 15: ...panels or CRTs that will misalign over time Plasma 3 Elements 1 Pixel Plasma utilizes RGB that will shift over time and due to heat Single Panel no misalignment DLP 1 Element 1 Pixel No Convergence ProductOverview ProductFunctions ProductFunctions ...

Page 16: ...ntrast LCOS pSi LCD Comparatively low contrast ratio Comparatively complex optical structure DLP Implements a high contrast ratio Comparatively simple optical structure High Contrast ProductOverview ProductFunctions ProductFunctions ...

Page 17: ...A low power usage lamp can be used Enhanced heat efficiency LCD Complex optical structure Pass thru structure Low optical efficiency A high temperature is generated due to heat A high power usage lamp is required Greater Efficiency ProductOverview ProductFunctions ProductFunctions DLP LCD ...

Page 18: ...st several us LCD The pixel response speed is slow several tens of ms Dragging occurs on a fast moving screen DLP Comparatively no dragging occurs LCD DLP Response Time µs ms Fast Response ProductOverview ProductFunctions ProductFunctions ...

Page 19: ...19 Real Reds Real Reds Real Blues Real Blues Can present Can present 35 trillion colors 35 trillion colors True Colors ProductOverview ProductFunctions ProductFunctions ...

Page 20: ...20 Am azi ngl y cl ear i m age out l i nes ProductOverview ProductFunctions ProductFunctions ...

Page 21: ...sing progressive Implements a clean image using progressive scans scans 480p 1080i 720p Interlaced Scans every other line DLP Always ON Right Interlaced Image Left Interlaced Image ProductOverview ProductFunctions ProductFunctions ...

Page 22: ...22 Unlike CRTs and PDPs no Burn in occurs with DLPs ProductOverview ProductFunctions ProductFunctions Click to Click to Animate Animate ...

Page 23: ...he high contrast the color black is represented outstandingly in dark environments 3 No image quality degradation Semi permanent lifetime DLP Panel M agnified Image LCD Panel M agnified Image DLP s presentation of black color LCD s presentation of black color ProductOverview ProductFunctions ProductFunctions ...

Page 24: ...ronment HomeTheater projector As movies contain various color tones the representation of dark areas is degraded when this typeof projector is used in a brightroom Thus itis notappropriate for usein bright environments Data projector Documents areorientated towards characters and graphics with a strong contrastand color This typeof projector has no problem with readability when used in a brightenv...

Page 25: ...ase and installation and adjustmentmethods becomesimpler Hometheater projectors are being rolled outand arebecoming popular 3 Competitiveness of digital projector technologies LCD projectors compete in themarketwith their low priceas themain advantage DLPs havea high image quality and contrastratio LCDS implementa low end of the market below 3 5K is mostly occupied by LCD projectors Thehigh end of...

Page 26: ... Low Below 1000 1 Low Below 1000 1 Fan Noise Fan Noise Low 28 32dB Low 28 32dB High 34 38dB High 34 38dB Image Image Quality Quality Presents colors and movements Presents colors and movements naturally naturally Colors are distorted to enhance the Colors are distorted to enhance the presentation capability in a bright room presentation capability in a bright room Main Cables Main Cables Component...

Page 27: ...Product Overview ...

Page 28: ...ent i ng a f ul l HD qual i t y pr oduct wi t h a 1080p DLP panel Mai nt ai ni ng t he pr em i um i m age of Sam s ung pr oj ect or s New pr em i um W hal e des i gn Pr es ent i ng f i l m l i ke i m ages wi t h excel l ent col or r ender i ng The ul t i m at e f ul l HD 1080p r es ol ut i on Adopt i ng HDMI and a us er f r i endl y I nt er f ace Suppor t i ng var i ous m odes ...

Page 29: ... processing minimizes image quality degradation Exact rendering of color specifications Rendering of standard signals without distortion that conforms to color specifications Low noise Minimizes product noise for an optimized Home Theater environment Manual Lens Shift Focus Zoom Control Reinforced fine product adjustments Supports HDCP Rendering of copy protection signals Dedicated remote controll...

Page 30: ...30 Resolution 1920 1080 DMD Size 0 95 Reflective type DC2 81QC ProductOverview ProductFunctions ProductFunctions ...

Page 31: ...Product Structure 1 Pr oj ect i on s ys t em Lens t unnel 2 I l l um i nat i on s ys t em 3 Col or wheel 4 Fan Mai n 5 Bal l as t 6 Vent i l at i on duct 7 Di gi t al boar d 8 Power boar d 9 For m at t er boar d 10 DMD boar d 11 Fan bl ower ...

Page 32: ...ances i l l um i nat i on uni f or m i t y Rel ay Lens I r r adi at es t he beam s em i t t ed f r om t he l i ght t unnel ont o t he DMP panel accor di ng t o t he m agni f i cat i on r at e Fol di ng Mi r r or Fol ds t he beam s at t he s peci f i ed angl e TI R Pr i s m Separ at es t he i nci dent beam s f r om t he em i t t ed beam s us i ng t he t ot al r ef l ect i on condi t i ons DMD Panel...

Page 33: ...erman French Italian Swedish Spanish Dutch Portuguese Chinese Korean Screen Size Screen Size 40 300 Projection Projection distance distance 1 5 14 m Keystone Keystone Vertical direction Input Input Output Output Video Input Video Input Video S Video 2 Component Analog PC 2 HDMI Audio Input Audio Input None Remote Control Remote Control Included Ambience Ambience Temperature Temperature Humidity Hu...

Page 34: ...nents ProductComponents Component Component Name Code Remarks Installation Guide BP68 00652B Samsung Electronics Service Center W arranty BP68 00570B User Manual BP59 00131A Power Cord 3903 000212 Cleaning Cloth BN63 01798A Remote Control BP59 00130A Battery 4301 000101 ...

Page 35: ...as t Rat i o Rat i o 10000 1 10000 1 15000 1 15000 1 10000 1 10000 1 12000 1 12000 1 Br i ght nes s Br i ght nes s ANSI ANSI 1000 1000 800 800 1400 1400 1200 1200 Lam p Lam p 300W 300W 400W 400W 300W 300W 170W 170W Noi s e Noi s e 25dB 25dB 22dB 22dB 32dB 32dB 26dB 26dB Di s pl ay Type Di s pl ay Type 0 95 DLP 1 0 95 DLP 1 0 6 SXRD 3 0 6 SXRD 3 1 0 DLP 1 1 0 DLP 1 0 7 Polysi LCD 3 0 7 Polysi LCD 3...

Page 36: ...ng Lens Lens Lens positioning dial Lens positioning dial Remote control signal Remote control signal receiver receiver Height adjustment legs Height adjustment legs Zoom handle Zoom handle Power button Power button Source button Source button Menu button Menu button Select and Move buttons Select and Move buttons ...

Page 37: ...ns position moving dial moving dial Moves the image up or down within the movement range of the lens Remote control signal receiver Remote control signal receiver Receives operating signals from the remote control Height adjustment legs Height adjustment legs Adjust the height of the image by moving the height adjustment legs up or down Zoom handle Zoom handle Zooms in or out of the image Power bu...

Page 38: ...djustment Gamma DynamicBlack Store Reset Ext er nal I nput Li s t Ext er nal I nput Li s t Edi t Ext er nal I nput Edi t Ext er nal I nput Pos i t i on Pos i t i on Rem ove Noi s e Rem ove Noi s e Bl ack Level Bl ack Level Col or Pat t er n Col or Pat t er n Over s can Over s can 1080P 24f ps Mode 1080P 24f ps Mode Fi l m Mode Fi l m Mode 16 9 Zoom in 1 Zoom in 2 Fit to W ide 4 3 16 9 Zoom in 1 Zo...

Page 39: ...m e Menu Di s pl ay Ti m e LED I ndi cat or s LED I ndi cat or s English German French Italian Swedish Spanish Dutch Portuguese Chinese English German French Italian Swedish Spanish Dutch Portuguese Chinese Contrast Brightness Clearness Color Depth Color Contrast Brightness Clearness Color Depth Color 5 sec 10 sec 30 sec 60 sec 90 sec 120 sec Always On 5 sec 10 sec 30 sec 60 sec 90 sec 120 sec Alw...

Page 40: ...stem inside the projector including the cooling fan is not operating normally See Action 1 below 6 The lamp cover that covers the lamp is not closed correctly See Action 2 below 7 The internal temperature of the projector has increased over the manageable temperature for some reason In this case the power is turned off automatically See Action 3 below 8 A problem occurred with the DDP IC inside th...

Page 41: ...Circuit Description ...

Page 42: ...42 Circuit Description Overall Block Diagram Overall Block Diagram CVBS See See Attachment Attachment Temp Sensor Keypad Temp Sensor Keypad SP A800B BlockDiagram Signal Power ...

Page 43: ...43 Circuit Description Digital Board Block Diagram Digital Board Block Diagram ...

Page 44: ...44 Circuit Description Formatter Board Block Diagram Formatter Board Block Diagram ...

Page 45: ...45 Circuit Description DMD Board Block Diagram DMD Board Block Diagram ...

Page 46: ... SMPS board etc and processes video signals and transmits them to the formatter board For m at t er Boar d Processes the video signals received from the digital board and operates the DMD panel through the DMD board Operates the color wheel and operates the lamp by controlling the ballast DMD Boar d The DMD board gets control from the formatter board and supplies power to the DMD panel to operate ...

Page 47: ...47 Circuit Description Schematic Diagrams Schematic Diagrams CVBS See See Attachment Attachment SP A800B È Îµµ ...

Page 48: ...48 Circuit Description Wiring Diagrams Wiring Diagrams See See Attachment Attachment SP A800B á µµ ...

Page 49: ...hem and t r ans m i t s t hem t o t he TMDS Tr ans m i t t er I C 3 SI L7170 TMDS Tr ans m i t t er Conver t s t he vi deo s i gnal s r ecei ved f r om t he Scal er t o t he TMDS s i gnal s and t r ans m i t s t hem t o t he f or m at t er boar d 4 EM6A920BI 5MG DDR Mem or y The f r am e buf f er m em or y us ed when t he Scal er oper at es 5 M308A0SGP MI COM Cont r ol s var i ous cont r ol s i gn...

Page 50: ...el 2 M29W 320DT70N6T Fl as h Mem or y The m em or y wher e t he s of t war e code f or oper at i ng DDP3021 i s s t or ed 3 MT49H8M36 RLDRAM The f r am e buf f er m em or y us ed f or oper at i ng DDP3021 4 PMD1000 Suppl i es t he power t o var i ous I Cs i ncl udi ng DDP3021 5 SI L7171 TMDS Recei ver Conver t s t he TMDS s i gnal s r ecei ved f r om t he TMDS t r ans m i t t er t o di gi t al vi ...

Page 51: ...51 Circuit Description DMD Board DMD Board 1 DMD Panel Displays the image signals received from DDP3021 as an image 2 DAD1000 Supplies the various power supplies for operating the DMD panel 2 2 1 ...

Page 52: ...Disassembly and Assembly ...

Page 53: ...t are sensitive to static electricity be careful when handling them Caution Turn the projector off before beginning the disassembly Disassemble the projector carefully as directed in the following procedures W hen disassembling the projector do not use any metal tools except for the provided jig ...

Page 54: ...essing the left and right hooks on the cover Remove the screw 1 holding the lamp replacement cover in place at the bottom left of the back of the product Hold the top and bottom hooks of the lamp replacement cover and remove the cover Remove the screw 1 holding the lamp in place Remove the lamp by pulling the lamp handle ...

Page 55: ... height of the projection lens by turning the knob at the bottom of the front of the product Remove the two 2 screws on the left and right at the back of the product Lift the hook at the center of the back of the product Be careful of damaging the touchpad cable Remove the touchpad cable of the product ...

Page 56: ...by moving them left and right and lifting the top cover of the product Avoid bumping against the projection lens Unfasten the screws of the DVI cable located at the front of the product part that has been exposed and remove the DVI cable Remove the cables of the digital board at the back of the product Remove the two 2 screws at the back of the product ...

Page 57: ...he cables connected to the SMPS and unfasten the screw of the GND Remove the digital board located at the back of the product by lifting it slightly Unfasten and remove the screws of the DVI cable before completely removing the digital board from the product Remove the digital board and rear panel from the product ...

Page 58: ... board in place at the back of the rear panel Remove the five 5 screws holding the digital board and the shield case in place Remove the four 4 hexagonal screws holding the digital board and the shield case in place Caution Since the board and the case are firmly in place due to a gap pad thermal pad separate the board carefully from the shield case ...

Page 59: ...59 Disassembly and Assembly Normal Disassembly Removing the LED Board Removing the LED Board Remove the LED board assembly from the SMPS shield by turning it clockwise ...

Page 60: ...ng the SMPS Removing the SMPS Remove the two 2 screws holding the product in place Remove the two 2 SMPS power output cables Remove the four 4 screws holding the SMPS and product in place Remove the three 3 screws holding the SMPS and shield case in place ...

Page 61: ...isassembly Removing the DVI Cable Light Effect Removing the DVI Cable Light Effect Remove the DVI cable located at the bottom of the product Remove the two 2 screws at the left and right of the light effect Take care with the cable holder ...

Page 62: ...llast Removing the Ballast Remove the three 3 screws on the ballast cover Remove the ballast cover by holding the top of the cover and first lifting and tilting it to the right Remove the three 3 ballast cables Remove the four 4 screws holding the ballast in place ...

Page 63: ...ving the Cooling Fan Remove the three 3 screws holding the cooling fan structure in place Remove the structure by holding and lifting it with hand Remove the clips holding the main cooling fan in place Remove the five 5 hooks carefully holding the auxiliary cooling fan in place ...

Page 64: ...ful attention is required while disassembling the product make sure that only an expert service engineer performs the precision disassembly and assembly Remove the three 3 screws of the color wheel holder Since each screw is divided into three 3 parts be careful that they are not lost Hold and lift the upper part of the color wheel holder If the product is used for a long time take care as the rub...

Page 65: ...g the projection lens Remove the knob through the bottom hole of the projection lens first Remove the four 4 screws holding the optical engine floor and the optical engine in place and remove the screw 1 holding the formatter board in place Remove the optical engine and optical engine floor by lifting the back of the projection lens of the optical engine ...

Page 66: ... the optical engine is not flat Avoid using too much force W hen assembling place the optical engine on the optical engine floor in the normal way and then fasten the screws firmly In the figure above the bottom part of the blue circle is the part where the internal lens of the optical engine is exposed Make sure that no foreign material enters that part and that it is not touched by anything Take...

Page 67: ...bly Precision Disassembly Removing the Formatter Board 2 Removing the Formatter Board 2 Remove the two 2 hexagonal screws Remove the seven 7 screws holding the board in place and remove the formatter board from the shield case ...

Page 68: ...s facing downwards and remove the three 3 screws holding the DMD board in place Remove the clips holding the heat sink of the DMD board in place by pressing and pulling them using a pair of long nose pliers During the disassembly procedures take care that the DMD panel is not stained by foreign material and that you do not touch the panel ...

Page 69: ...d remove the four 4 screws Remove the four 4 screws holding the DMD panel Remove the DMD panel Remove the four 4 silver sponges of the EMI W hen assembling attach the sponges after completely assembling the shield case During the disassembly procedures take care that the DMD panel is not stained by foreign material and that you do not touch the panel ...

Page 70: ...70 Disassembly and Assembly Assembly Assembly Theassembly is in thereverseorder of thedisassembly ...

Page 71: ...Troubleshooting and Adjustments ...

Page 72: ...ctor has increased above the manageable temperature for some reason In this case the power is turned off automatically See Action 3 below A problem occurred with the DDP IC inside the projector See Action 4 below A problem occurred while operating the lamp See Action 5 below The lifetime of the lamp has run out See Action 6 below The memory inside the projector is not operating normally Contact a ...

Page 73: ...ur projector by referring to Installation Precautions listed above Cool your projector sufficiently and run it again If the same symptom persists contact your local product distributor or service center Refer to Troubleshooting Point 3 below Action 4 The color wheel fails to operate Disconnect the power cord and connect it again Then run your projector If the same symptom persists contact your loc...

Page 74: ...e See Attachment Attachment Is the power cable connected correctly Connect it correctly Is the SMPS connected correctly Is the LED of the digital board turned on Check this through the holes on the shield case Is 3 3V output on pin 3 of IC100 Connect it correctly Replace the SMPS Check IC100 and related circuits Replace the digital board N N N N Y Y Y ...

Page 75: ...n See See Attachment Attachment È Îµµ Connect it correctly Is the power cable connected correctly Y Connect it correctly Is the SMPS connected correctly Replace the digital board Press the Power button on the remote control to turn the projector on Is the voltage of pin 2 of CN100 between 3 to 3 3V Y Replace the SMPS Y Y Y N N N ...

Page 76: ...chment Attachment È Îµµ N Is the operating voltage of the fan greater than 8V Pin 5 of CN1300 and pin 5 of CN1302 Is the fan rotating Y Y Replace the fan Are the Tacho signals of the fan normal Pin 1 of CN1300 and pin 1 of CN1302 Check IC1300 and IC1303 and their related circuits Check IC1302 and related circuits Replace the digital board Y N N Y Y ...

Page 77: ...tachment Attachment Close the cover correctly Is the lamp replacement cover closed correctly Y Is the sensing switch operating normally A short circuit occurs when the switch is pressed The circuit is open when the switch is in the middle position Replace the switch Check IC1201 and related circuits Replace the digital board Y Y N N È Îµµ ...

Page 78: ...LED Blinks See See Attachment Attachment Is the temperature detector operating normally Remove the temperature detector and leave it at room temperature Check whether a short circuit has occurred Replace the temperature detector Y Check IC1203 and related circuits Replace the digital board N Y È Îµµ ...

Page 79: ...02 of the DMD board and TP_CW _OUTA OUTB and OUTC of the formatter board Is the color wheel rotating This can be checked by the high noise that can be heard while the cooling fan is rotating when the product is operating N Y Y Replace the board that has a problem DMD board or formatter board Check the circuit related to pin 2 of CN301 Color wheel sensor signal Replace the color wheel Replace the s...

Page 80: ...N Connect the cable correctly Y N Replace the SMPS Y N Perform Action 4 Is the color wheel rotating Pin 2 of CN301 Color wheel sensor signal Is power supplied to the formatter board normally Pins 2 4 6 and 8 of CN101 of the formatter board 12V Is the cable connected correctly Including the DVI cable Check the lamp Does the lamp have any problem Refer to the Lamp Error Y ...

Page 81: ...om the DMD board and then assemble the DMD panel onto the formatter board Connect the flat cable for the color wheel connection to CN102 of the DMD board and then test it Is the lamp operating normally Remove the formatter board from the DMD board connect the flat cable for the color wheel connection to CN1002 of the formatter board and then test it Is the lamp operating normally Check the formatt...

Page 82: ...oubleshooting When a Blank Screen Is Displayed See See Attachment Attachment Replace the digital board Check the video output of the digital board Y Connect the connections correctly Check the connections between the DMD board and the formatter board Replace the DMD panel N N Y Y È Îµµ ...

Page 83: ...shooting When an Input Screen Error Occurs N Check the OSD screen Does an error occur Is there an input screen with no screen error N Replace the digital board Check the test pattern of the DDP in Factory mode Is there an error Check the formatter board DMD board and the DMD panel N N N Y Y Y ...

Page 84: ... screen in a bright environment The projected image may not be displayed clearly Draw the curtains or blinds if you need to install the screen in a bright environment The screen installation location can be set to Front Floor Front Ceiling Rear Floor or Rear Ceiling Refer to the Installation Location settings If you want to install the projector behind the viewers and the screen install a semi tra...

Page 85: ...s clear The focus may not be adjusted correctly if the projector is installed beyond the predefined projection distance 3 Adj us t i ng t he hei ght adj us t m ent l egs Rotate the height adjustment legs so that the projector is level 4 Adj us t i ng t he l ens pos i t i oni ng di al You can move the projected image up and down within the movement range of the lens by rotating the lens positioning...

Page 86: ... 2286 1992 1992 1121 1121 4463 4463 3427 3427 112 112 2540 2540 2214 2214 1254 1254 4958 9 4958 9 3807 7 3807 7 125 125 2794 2794 2435 2435 1370 1370 5454 8 5454 8 4188 5 4188 5 137 137 3048 3048 2657 2657 1494 1494 5950 7 5950 7 4569 3 4569 3 149 149 3302 3302 2878 2878 1619 1619 6446 6 6446 6 4950 1 4950 1 162 162 3556 3556 3099 3099 1743 1743 6942 5 6942 5 5330 8 5330 8 174 174 3810 3810 3321 3...

Page 87: ...een Size mm Screen Size mm W idth X mm W idth X mm Height Y mm Height Y mm Maximum Maximum Z mm Z mm Minimum Minimum Z mm Z mm Offset Y mm Offset Y mm 5334 5334 4649 4649 2615 2615 10413 7 10413 7 7996 3 7996 3 262 262 5588 5588 4870 4870 2740 2740 10909 6 10909 6 8377 8377 274 274 5842 5842 5092 5092 2864 2864 11405 5 11405 5 8757 8 8757 8 286 286 6096 6096 5313 5313 2989 2989 11901 4 11901 4 913...

Page 88: ...e white balance data to the formatter board and then replace the digital board After replacing Enter or run Factory Mode Service EEPROM Copy Formatter to Digital to copy the white balance data saved on the formatter board to the digital board 2 W hen Repl aci ng t he f or m at t er boar d None 3 W hen r epl aci ng t he DMD boar d None 4 Af t er r epl aci ng t he l am p Enter or run Factory Mode Se...

Page 89: ...tton W hen using the remote control for a general projector TM95 Press the NU RETURN INFO EXIT and ON buttons sequentially on the remote control in Stand by mode 2 The I ni t i al Scr een i n Fact or y Mode HDMI HDMI Input Display Input Display 1 Service 1 Service Menu for service Menu for service 2 Options 2 Options 3 Adjustment 3 Adjustment P STENOW W 015 P STENOW W 015 Software Version Software...

Page 90: ...30 Checksum W B Reset Select OFF DB Light 230 DMD ARM App Ver 2 0 0 9 Auto Color AV EEPROM Copy DMD API Lib Ver 2 6 0 0 Auto Color Component Lamp Time 00 DMD test Enable Auto color Analog PC Lamp Time Clear Color W heel Index Delay 70 Projector Time 00 Color Temp Projector Time Clear Contrast 100 Protection Error Brightness 240 Protection Clear Adjustment Items ...

Page 91: ... settings related to the W hite Balance to the factory defaults 4 Aut o Col or AV Compensates for deviations of the video input signals on the digital board Perform this function after inputting a PAL signal to the video input and the 8 color bar as the pattern If there is no PAL signal an NTSC signal can be used 5 Aut o Col or Com ponent Compensates for deviations of the component input signals o...

Page 92: ...e white balance you adjusted using the CCA ON Applies the CCA OFF The CCA is not applied Color Standard Defines the standards to be used in the user menu SMPTE C Color coordinates standard for analog signals EBU Color coordinates standard for D TV signals used in Europe HD Color coordinates standard for D TV signals used in USA Brightness and Color Coordinates for Primary Colors Measure and input ...

Page 93: ... the formatter board and from the formatter board to the digital board This function is useful when replacing the digital board or the formatter board However if you replace the digital board and then copy the data from the digital board to the formatter board all data may be deleted For the reverse case the same result may occur 15 Lam p Ti m e Displays the lamp usage time This value can be used ...

Page 94: ...n update is needed perform the update after setting this function to ON 22 Checks um Checks the software code checksum 23 DMD ARM App Ver Displays the version for the application code of the sequence file stored in the memory of the formatter board for operating the DMD 24 DMD API Li b Ver Displays the version for the library code of the sequence file stored in the memory of the formatter board fo...

Page 95: ...S W Code Update and DDC Download ...

Page 96: ...ader_v3 0 Preparations Preparations A computer used for downloading A DLP Projector An RS232 cable Both ends should be female Pins 2 and 3 must be twisted The Flash Downloader_v3 0 program See See Attachment Attachment setup exe ...

Page 97: ...h Downloader_v3 0 Program Installation 1 Program Installation 1 Save the Flash Downloader_v0 3 program and run the Setup exe file Follow the steps below Click Next Select the installation folder and click Next Click Next ...

Page 98: ...98 Installing Flash Downloader_v3 0 Program Installation 2 Program Installation 2 Click Next Click Install The program is being installed ...

Page 99: ...99 Installing Flash Downloader_v3 0 Program Installation 3 Program Installation 3 Click Next The program installation is completed Click Finish ...

Page 100: ...after the power cord is disconnected 1 Save the software code file to update 2 Run Flash Downloader_v3 0 3 Set the Flash Size to 1MB M32C 4 Click Open to select the software code file saved in step 1 5 Click Connect to make the program ready to connect to the product Trying to Connect is displayed ...

Page 101: ...ect your computer and product using the RS 232C cable and connect the power cord to your product and turn it on Enter Download Mode Ready is displayed sequentially 7 Click on Program and Verify to update the code Erasing Programming Verifying is displayed sequentially ...

Page 102: ...isconnect the power cord from the product Then connect it again after one 1 second turn the product on 10 Enter Factory mode and check whether the code has been updated correctly by checking the software code version If an error occurs during the update process restart updating from the beginning ...

Page 103: ...ting the Sys Config at the top of the Environment Setup window 3 Load the DDC file to update by pressing F5 At this time if Ports 1 and 2 are selected both analog and digital files can be downloaded at the same time 4 Connect the DDC Manager to the Analog PC HDMI1 and HDMI2 inputs and then press ENTER to input the DDC data 5 W hen the input is completed change DDC W rite Enable to OFF ...

Page 104: ... not emit light on the screen due to the binary nature of the mirrors Therefore the symptom where a little light remains does not occur Moreover because a mirror returns to its origin spots or afterimages do not occur I nput s our ce cabl e pr obl em If an input source cable is too long the projector may operate abnormally or a blank screen may be displayed because of signal attenuation etc due to...

Page 105: ...olution W hen a com put er or gam e s t at i on i s connect ed and t he as pect r at i o of t he s cr een i s s et t o 4 3 As explained above regarding the SD or HD resolution of the source images a HD TV can display HD sources when it receives them and they are displayed as HD images W hen a HD TV receives an SD source it is displayed as SD images The aspect ratio is a separate thing from the res...

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