Sanyo PLC-WXU700A Service Manual Download Page 1

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Multimedia Projector

SERVICE MANUAL

Model No.PLC-WXU700A

U.S.A, Canada,

Europe, U.K, Asia

Original Version

FILE NO.

PrOdUCt COde

PLC-WXU700A

1 122 457 20

(KY7AE)

1 122 458 20

(LY7AE)

1 122 458 22

(LY7CE)

REFERENCE NO.

5111153-00

Chassis No. KY7-WXU700A00

Match the Chassis No. on the unit's back cover with the

Chassis No. in the Service Manual.

If the Original Version Service Manual Chassis No. does not

match the unit’s, additional Service Literature is required.

You must refer to “Notices” to the Original Service Manual

prior to servicing the unit.

Summary of Contents for PLC-WXU700A

Page 1: ...0 LY7AE 1 122 458 22 LY7CE REFERENCE NO SM5111153 00 Chassis No KY7 WXU700A00 Match the Chassis No on the unit s back cover with the Chassis No in the Service Manual If the OriginalVersion Service Manual Chassis No does not match the unit s additional Service Literature is required You must refer to Notices to the Original Service Manual prior to servicing the unit ...

Page 2: ...ustments 27 Service Adjustment Menu Operation 27 Memory IC IC1391 Replacement 27 Circuit Adjustments 28 Test Points and Locations 33 Service Adjustment Data Table 34 Chassis Block Diagrams 53 Chassis over view 53 System control 54 Lamp control 55 Audio circuit 56 Power supply protection circuit 57 Fan control circuit 58 IIC bus control circuit 59 Network MCI circuit 60 Troubleshooting 61 Indicator...

Page 3: ... inside Before returning any projector to the customer the service personnel must be sure it is completely safe to operate without danger of electric shock Service Personnel Warning Eye damage may result from directly viewing the light produced by the Lamp used in this equipment Always turn off Lamp before opening cover The Ultraviolet radiation eye protection required during this servicing Never ...

Page 4: ...1 S video Input Jack Mini DIN 4 pin x 1 Audio Input Jacks RCA Type x 2 Computer 1 Computer2 Audio Input Jacks Mini Jack x 2 Computer In 1 Component Input Terminal Mini D sub 15 pin x 1 Computer In 2 MONITOR OUT Terminal Mini D sub 15 pin x 1 Control port D sub 9 pin x 1 USB Connectors USB connector Series A x1 Series B x 1 Audio Output Jack Mini Jack stereo x 1 variable LAN Connection Terminal RJ4...

Page 5: ... thermal switch SW902 inside of the projector to de tect the internal temperature rising abnormally When the internal temperature reaches near 100 C the thermal switch opens to stop the operation of the power supply circuit The thermal switch cannot be reset itself automatically even if the internal temperature becomes normal Reset the thermal switch following to the below procedure How to reset t...

Page 6: ...uctions in the Air filter care and cleaning below Ventilation slots of the projector are blocked In such an event reposition the projector so that ventilation slots are not obstructed Check if projector is used at higher temperature place Normal operating temperature is 5 to 35 C or 41 to 95 F The projector is shut down and the WARNING indicator lights red When the projector detects an abnormal co...

Page 7: ...ng the quality of a projected image When the symptoms above are noticed contact your authorized dealer or service station for proper cleaning Turn off the projector and unplug the AC power cord from the AC outlet Turn the projector over and remove the filters by pulling the latches upward 1 2 Gently clean the filters by using a brush or rinse it softly 3 When rinsing the filters dry they well Repl...

Page 8: ...cool for at least 45 minutes Loosen the two 2 screws that secure the lamp Lift the lamp out of the projector by using the handle 1 3 Replace the lamp with a new one and secure the two 2 screws Make sure that the lamp is set properly Close the lamp cover 4 Remove the one 1 screw on the lamp cover and open the lamp cover 2 Connect the AC power cord to the projector and turn on the projector 6 Reset ...

Page 9: ...mp used time Projector used time How to check Lamp Used Time Be sure to reset the Lamp counter after the lamp is replaced When the Lamp counter is reset the LAMP RE PLACE indicator stops lighting and the Lamp replacement icon disappears Press the MENU button to display the On Screen Menu Use the Point ed buttons to select Setting and then press the Point 8 or the SELECT button Use the Point ed but...

Page 10: ...spray disassemble and clean the optical unit Disassembly Cleaning Disassembly cleaning method should only be performed when the unit is considerable dirty and cannot be suf ficiently cleaned by air spraying alone Be sure to readjust the optical system after perform ing disassembly cleaning 1 Remove the cabinet top and main units following to Mechanical Disassemblies 2 Remove the optical base top f...

Page 11: ...urity function The PIN code lock and Logo PIN code lock are reset as the initial PIN code at the factory and the Key lock function is disabled Please refer to the owner s manual for further information of the security functions Function Description Key lock Locks operation of the top control or the remote con trol If the Key lock is enabled with top control lock the projector can no longer be star...

Page 12: ...r s network function will stop when turning off the projector When Eco is selected several functions will be restricted Power consumption when standing by increases in the state of Network Restricted Function at the Eco mode Standby mode Notice Function Eco mode Serial command control X Network Function X Monitor Out X Audio Out X On start Wired Remote Control When wired remote con trol code is sa...

Page 13: ...ws Expression Type Diameter x Length mm T type M Type A T3x10 x5 Cabinet front R C Board Fig 1 B M2 5x6 x2 Cabinet top D M2 5x6 E T2x6 X2 1 Remove 5 screws A T3x10 to remove the cabinet top 2 Remove 2 screws B M2 5X6 and 2 screws C T3x8 to remove the Cabinet front 3 Remove screw D M2 5x6 and 2 screws E T2x6 to remove the Cabinet front shield 4 Remove 2 screws F T2x8 to remove the Antenna board 5 R...

Page 14: ...ve 2 screws D T3x6 to remove the AV board and the Rear panel 3 Remove screw E M2 5x6 to remove the Optical top shield 4 Remove screw F to remove fans FN901 FN902 and the Side grill FN901 FN902 A T3x8 B M3x8 FN907 1 Disconnect the lamp ballast socket 2 Remove screw A T3x8 and B M3x8 to remove fan FN907 Fig 3 c Fan FN907 removal Trigger Trigger Duct Trigger should be mounted as the figure above Ball...

Page 15: ...d FN904 FN903 FN905 Duct bottom 1 Remove 5 scrws A T3x8 to remove the Optical unit 2 Remove 2 screws B T3x8 to remove the NETWORK board 3 Remove 2 screws C T3x8 and 4 hooks on the duct and then remove the Duct top Remove the Line filter board 4 Remove 2 screws D T3x6 to remove the Noise filter and remove screw E T3x6 to Temp board 5 Remove fans FN903 FN904 FN905 and SP901 Duct top NETWORK board A ...

Page 16: ... G T3x6 F T3x6 Ballast board 1 Remove the 2 screws A T3x8 top side remove the 2 screws B T3x8 bottom side and remove screw G T3x6 to remove the Power board assy 2 Remove the Isolation sheet 3 Remove 2 screws C T3x6 to remove the Ballast board 4 Remove the screw E T3x6 and remove the Lamp cover switch board remove the screw F T3x6 and remove the thermal switch SW902 B T3x8 x2 C B A A T3x8 x2 ...

Page 17: ...Disassembly requires a 2 0mm hex wrench z Integrator lens in disassembly Fig 1 x Relay lens out disassembly Fig 2 Note The optical unit should be removed from the cabinet bottom before removing the projection lens Hooks Integrator lens in Integrator Lens In Ass y M2 5x5 x2 Rugged surface Behind Relay lens out Relay lens out Ass y M2 5x5 x2 Spring ...

Page 18: ...Optical Parts Disassembly Polarized glass Polarized glass in Ass y M2 5x5 x1 Film sheet c Polarized glass in disassembly Fig 3 Mount the polarized glass as the film at tached side faces the prism side Hooks ...

Page 19: ...or shading at the top bottom left or right of the screen If there is try to remove the shading following to the chapter Optical Adjustment Check the white balance If it needs the adjustment adjust the white balance following to the White Balance adjustment Gamma adjustment and Common Center adjustment in the chapter Electrical Adjustment Check the white uniformity on the screen If you find the col...

Page 20: ...Ass y is used with the figure below When replacing the LCD Panel Prism Ass y you need to take PanelType Check and Setting on the Electrical Adjust ment for the replaced LCD Panel Prism Ass y The gamma characteristics is different between L Type and R Type LCD Panel Prism Ass y How to check the type of LCDPanel Prism Ass y Check the printed number on the flat cable of the G LCD Panel L Type LCD Pan...

Page 21: ...de Blue Red Green Fig 5 n Optical unit top removal M3x8 x2 Pre Polarized Glass B Fig 6 Polarized Glass G Polarized Glass R Polarized Glass B M2x2 Optical top A Optical top B 1 Remove the Optical top A and Optical Top B Film attached faces the Prism side Mounting the polarized glasses as the film attatched side faces the LCD panel side ...

Page 22: ...is facing this side Point marker is printed on this side up Point marker is printed on this side up No Parts Name 1 Integrator lens OUT 2 Prism beam splitter PBS 3 Condenser lens OUT 4 Dichroic mirror B 5 Dichroic mirror G 6 Condenser lens G 7 Relay Lens IN 8 Mirror R 9 Condenser lens R 10 Condenser lens B 11 Mirror B 7 Film attached side is facing this side Point marker is printed on this side Po...

Page 23: ...ast adjustment B Contrast adjustment Integrator lens adjustment Relay lens out adjustment Electrical Adjustments Fan control adjustment Reference voltage adjusment Panel type check and setting Auto calibration adjustment PC Auto calibration adjustment Component Auto calibration adjustment Video Common center adjustment 50 white adjustment PC White balance adjustment PC 50 white adjustment Video Wh...

Page 24: ...g optical adjustments below remove the Cabinet Top following to the Mechanical Disassembly Adjustments require a 2 0mm hex wrench and a slot screwdriver When you adjust Integrator lens or Relay lens adjustment you need to disconnect FPC cables of LCD panels on the main board Optical adjustment requires a 2 0mm hex wrench and a slot screwdriver Note Do not disconnect connectors on the main board be...

Page 25: ...loosen 1 screw A and adjust the slot B to make color uniformity in white by using a slot screwdriver 2 If the shading appears on the top or bottom of the screen as shown in Fig 2 2 loosen 2 screws C and insert a slot screw driver into the slot D and adjust color uniformity in white by turn ing a slot screwdriver up or down 4Tighten screws A and C to fix the Integrator lens unit Note The relay lens...

Page 26: ...just the adjustment base of relay lens assy to make color unifor mity in white If the shading appears on the left or right of the screen as shown in Fig 3 loosen 1 screw A and adjust the slot B to make color unifor mity in white by using a slot screwdriver 4Tighten the screw A to fix the relay lens unit Relay lens Out adjustment Optical Adjustments ...

Page 27: ...trical Adjustments The data of lamp replacement counter is stored in the Memory IC Please note that the lamp replace counter will be reset when the memory IC is replaced Lamp replace counter cannot be set to the previous value Caution to memory IC replacement When memory IC is replaced with new one the CPU writes down the default data of the service adjustments to the replaced IC as the mentioned ...

Page 28: ... for entering the service mode and adjusting the service data White 100 Black 100 Circuit Adjustments CAUTION The each circuit has been made by the fine adjustment at factory Do not attempt to adjust the following adjustments except requiring the readjustments in servicing otherwise it may cause loss of performance and product safety Before adjustment please turn on the projector more than ten min...

Page 29: ...eter to test point TPFANB and chassis ground Select group no 250 item no 2 and change data value to adjust voltage to be 4 5 0 1V 4 Connect a digital voltmeter to test point TPFANC and chassis ground Select group no 250 item no 4 and change data value to adjust voltage to be 4 5 0 1V 5 Connect a digital voltmeter to test point TPFANA and chassis ground Select group no 250 item no 1 and change data...

Page 30: ... level and black level to be the same lev el 7 Connect an oscilloscope to test point TP35B and chassis ground 8 Select item no 2 and change data value to adjust the pedestal level and black level to be the same lev el Pedestal Lebel Black Lebel 1 Enter the service mode 2 Receive the 8 color 100 color bar 1080i component signal with Computer1 Component mode 3 To start the auto calibration for Compo...

Page 31: ... flicker on the screen 8 Project only blue light component to the screen 9 Select item no 11 and change data value to obtain the minimum flicker on the screen 10 Select group no 104 item no 76 and change data value to 0 to reset the panel frequency 7 Common Center adjustment 1 Enter the service mode 2 Receive the 16 step grey scale composite video sig nal with Video Video mode 3 To start the auto ...

Page 32: ... has completed the OK message will appear on the screen 5 By pressing any button on the projector or the remote control the OK message will disappear Data value of Group no 102 item no 3 will be back from 5 to 0 for initial value 12 Keystone Offset adjustment If the correction of the Color shading adjustment is nec essary please adjust the Color shading by using the COLOR SHADING CORRECTION softwa...

Page 33: ...ustments K10A K10B K40B IC561 K5B K5G K5R K6J K6001 K6L K6M TP_VMIDR K8E K8G K8N TP35B K8P K8S IC801 IC501 IC531 TP35R K6K TPFANC TPFANB TP35B TP_VMIDR TP35G TP35R TPFANA K10C IC6002 MAIN BOARD Test Points and Locations ...

Page 34: ...0 Threshold RGB COMPONENT SCART 4 4 0 15 20 Anti Alias Filter YCbCr 480i 575i YCbCr 480p 575p YCbCr 720p 720p50 YCbCr 1080i 1035i 1080i50 SCART 4 0 7 21 Anti Alias Downsample Read Only YCbCr 480i 575i YCbCr 480p 575p YCbCr 720p 720p50 YCbCr 1080i 1035i 1080i50 SCART 3 0 3 22 Anti Alias High Frequency Read Only YCbCr 480i 575i YCbCr 480p 575p YCbCr 720p 720p50 YCbCr 1080i 1035i 1080i50 SCART 3 0 3 ...

Page 35: ... 42 Deinterlacer setting Effective only for Progressive Mode2 mode 0 Motion Adaptive Weight Value KDEINT 0 0 255 1 Angle Interpolation Level 0 Conservative 4 Aggressive 2 0 5 2 CUE Low Pass Filter Enable CUELPFEN 0 0 255 Group 47 Noise Reduction Time Effective only for N R L1 0 Noise Pixel Range NSRANGEY NSRANGEUV 1 0 2 1 Noise Region 0 NSREGIONY0 NSREGIONUV0 12 0 1023 2 Noise Region 1 NSREGIONY1 ...

Page 36: ...ng Value to PW Contrast Max 1023 Min 0 Brightness Max 1023 Min 0 Color Max 1023 Min 0 Tint Max 180 Min 0 Sharpness Max 57 Min 0 1 Center Brightness 512 512 512 512 512 512 0 1023 2 Center Color 560 560 512 512 560 512 0 1023 3 Center Tint 90 90 90 90 90 90 0 180 4 Fixed Sharpness Up Scaling 8 8 8 8 8 8 0 37 5 Fixed Sharpness Down Scaling 8 8 8 8 8 8 0 37 6 Center Sharpness Models without FPGA 8 8 ...

Page 37: ...oef_1R 0 0 2047 MIN MAX cyclation 38 GHSTCoef_1G 0 0 2047 MIN MAX cyclation 39 GHSTCoef_1B 0 0 2047 MIN MAX cyclation 40 GHSTCoef_2R 0 0 2047 MIN MAX cyclation 41 GHSTCoef_2G 0 0 2047 MIN MAX cyclation 42 GHSTCoef_2B 0 0 2047 MIN MAX cyclation 43 BlkGHSTCoef_R 0 0 2047 MIN MAX cyclation 44 BlkGHSTCoef_G 0 0 2047 MIN MAX cyclation 45 BlkGHSTCoef_B 0 0 2047 MIN MAX cyclation 46 CRSTLKCoef_R_C 0 0 20...

Page 38: ... DCOffset_MNS_R_05 0 0 2047 112 DCOffset_MNS_R_06 0 0 2047 113 DCOffset_MNS_R_07 0 0 2047 114 DCOffset_MNS_R_08 0 0 2047 115 DCOffset_MNS_R_09 0 0 2047 116 DCOffset_MNS_R_10 0 0 2047 117 DCOffset_MNS_R_11 0 0 2047 118 DCOffset_MNS_R_12 0 0 2047 119 DCOffset_PLS_R 0 0 1023 MIN MAX cyclation 120 DCOffset_PLS_R_01 0 0 2047 MIN MAX cyclation 121 DCOffset_PLS_R_02 0 0 2047 MIN MAX cyclation 122 DCOffse...

Page 39: ...e_G_2560 1023 0 1023 MIN MAX cyclation 175 Lvl9Mode_G_3072 1020 0 1023 MIN MAX cyclation 176 Lvl9Mode_G_3584 1018 0 1023 MIN MAX cyclation 177 Lvl9Mode_G_4096 1018 0 1023 MIN MAX cyclation 178 VideoBRefCont_H 4088 0 4095 179 VideoBRefCont_L 450 0 4095 180 DCOffset_MNS_B 0 0 1023 MIN MAX cyclation 181 DCOffset_MNS_B_01 0 0 2047 MIN MAX cyclation 182 DCOffset_MNS_B_02 0 0 2047 MIN MAX cyclation 183 ...

Page 40: ...000 0 4095 BlackBoard 2010 0 4095 R_Board 2000 0 4095 B_Board 1900 0 4095 Y_Board 1940 0 4095 G_Board 219 VideoBright_G 0 0 4095 Standard 0 0 4095 Dynamic 0 0 4095 Real 0 0 4095 BlackBoard 24 0 4095 R_Board 24 0 4095 B_Board 0 0 4095 Y_Board 0 0 4095 G_Board 220 VideoGammaShift_G 2048 0 2048 PC 2048 0 2048 AV 221 VideoCont_B 2048 0 4095 Standard 2048 0 4095 Dynamic 2000 0 4095 Real 2048 0 4095 Bla...

Page 41: ... 0 0 255 Read only 55 Motor Disable Motors Disable 0 1 0 On 1 Off 56 Menu Position Move menu X asis 0 0 1024 57 Menu Position Move menu Y asis 0 0 1024 58 Lamp Go Out 0 0 1 60 Lanuage Default setting 0 English Default 1 Janpanese 0 0 1 Set default language 63 Souce Search Enable Source Search Enable 1 0 1 0 Disable 1 Enable 71 Component ADC Device Select 0 ISK51002 1 PW392 AFE 0 0 1 80 Determinati...

Page 42: ... 9 DIMMER_CTRL_LEVEL8 Luminance Level 8 Data for Dimmer Dim Level 8 at the less than the Value 56 0 255 10 DIMMER_CTRL_LEVEL9 Luminance Level 9 Data for Dimmer Dim Level 9 at the less than the Value 63 0 255 11 DIMMER_CTRL_LEVEL10 Luminance Level 10 Data for Dimmer Dim Level 10 at the less than the Value 70 0 255 12 DIMMER_CTRL_LEVEL11 Luminance Level 11 Data for Dimmer Dim Level 11 at the less th...

Page 43: ...lination Rpm to 26 C 60 0000 9999 22 Filter Warning Inclination Rpm over 26 C 80 0000 9999 23 Filter Warning Add Offset Rpm Group 252 Fan Option 0 Fan Max SWITCH 0 Normal 1 Max 13 5V 0 0 1 1 SAFETY SWITCH For test purpose 0 0 6 2 FAN MANUAL SWITCH 0 Auto 1 Manual 0 0 1 3 FAN1 MANUAL VOLTAGE Fan Voltage unit 0 1V Effective only when Fan Maual switch is 1 100 0 145 4 FAN2 MANUAL VOLTAGE 100 0 145 5 ...

Page 44: ... Range Setting Temp Voltage Normal Ceiling 0 High Fan Control Min Temp Temp Senser Control Start End Temp at High 38 38 20 100 1 High Fan Control Max Temp 42 42 20 100 2 High Fan1 Min Fan voltage value at High unit 0 1V 95 95 0 255 3 High Fan1 Max 135 135 0 255 4 High Fan2 Min 85 85 0 255 5 High Fan2 Max 130 130 0 255 6 High Fan3 Min 75 75 0 255 7 High Fan3 Max 77 77 0 255 8 High Fan4 Min LAMP1 0 ...

Page 45: ...g 0 Dimmer Average Check Period Dimmer Avarage measurement Time 0 10sec 1 30sec 2 6sec 90sec 10 300sec 1 0 10 1 Dimmer Average Dimmer Avarage Value Read only 2 Last Voltage Difference 3 Voltate Difference Goal Group 258 Fan ICTemp for Netowrk model 0 Standby Cooling Check Cycle Temp A check cycle at Standby 5 0 100 1 Standby Cooling Start Threshold Cooling start threshold temp A 46 0 100 2 Standby...

Page 46: ...n 925 0 1000 If not used use Y s value 3 CB OFFSET AREA V START CB Offset Acquiring Area V Start Position 500 0 1000 If not used use Y s value 4 CR OFFSET AREA H START CR Offset Acquiring Area H Start Position 925 0 1000 If not used use Y s value 5 CR OFFSET AREA V START CR Offset Acquiring Area V Start Position 500 0 1000 If not used use Y s value 6 Y GAIN AREA H START Y 50 0 1000 7 Y GAIN AREA V...

Page 47: ... 3 V Back Porch 18 0 4095 4 Disp Line 454 0 4095 Group 501 Composite PAL Composite S Video 0 1 Disp Dots 662 0 4095 2 H Back Porch 30 0 4095 3 V Back Porch 18 0 4095 4 Disp Line 542 0 4095 Group 502 Composite SECAM Composite S Video 0 1 Disp Dots 662 0 4095 2 H Back Porch 32 0 4095 3 V Back Porch 18 0 4095 4 Disp Line 542 0 4095 Group 510 SCART 480i 0 TRotal DOts 854 0 4095 1 Disp Dots 664 0 4095 ...

Page 48: ...4095 6 Clamp Width 31 0 4095 22 USB H Back Porch 164 0 4095 23 USB V Back Porch 50 0 4095 25 USB Clamp 1 0 4095 26 USB Clamp Width 31 0 4095 Group 523 YCbCr 575P 0 Total Dots 1728 0 4095 Read only 1 Disp Dots 1360 0 4095 2 H Back Porch 304 0 4095 3 V Back Porch 58 0 4095 4 Disp Line 544 0 4095 5 Clamp 168 0 4095 6 Clamp Width 31 0 4095 22 USB H Back Porch 187 0 4095 23 USB V Back Porch 61 0 4095 2...

Page 49: ...095 6 Clamp Width 31 0 4095 22 USB H Back Porch 268 0 4095 23 USB V Back Porch 83 0 4095 25 USB Clamp 80 0 4095 26 USB Clamp Width 31 0 4095 Group 528 YCbCr 1035i 0 Total Dots 2200 0 4095 Read only 1 Disp Dots 1874 0 4095 2 H Back Porch 259 0 4095 3 V Back Porch 90 0 4095 4 Disp Line 1006 0 4095 5 Clamp 140 0 4095 6 Clamp Width 31 0 4095 22 USB H Back Porch 225 0 4095 23 USB V Back Porch 125 0 409...

Page 50: ... Back Porch 302 0 4095 23 USB V Back Porch 60 0 4095 25 USB Clamp 180 0 4095 26 USB Clamp Width 31 0 4095 Group 544 RGB Video 720P 60 0 Total Dots 1650 0 4095 1 Disp Dots 1248 0 4095 2 H Back Porch 282 0 4095 3 V Back Porch 30 0 4095 4 Disp Line 700 0 4095 5 Clamp 110 0 4095 6 Clamp Width 31 0 4095 22 USB H Back Porch 306 0 4095 23 USB V Back Porch 34 0 4095 25 USB Clamp 170 0 4095 26 USB Clamp Wi...

Page 51: ...23 USB V Back Porch 86 0 4095 25 USB Clamp 150 0 4095 26 USB Clamp Width 31 0 4095 Group 551 RGB Video 1080p 30 0 Total Dots 2200 0 4095 1 Disp Dots 1874 0 4095 2 H Back Porch 250 0 4095 3 V Back Porch 55 0 4095 4 Disp Line 1051 0 4095 5 Clamp 80 0 4095 6 Clamp Width 31 0 4095 22 USB H Back Porch 250 0 4095 23 USB V Back Porch 55 0 4095 25 USB Clamp 80 0 4095 26 USB Clamp Width 31 0 4095 Group 552...

Page 52: ...640 0 4095 1 Disp Dots 1875 0 4095 2 H Back Porch 249 0 4095 3 V Back Porch 90 0 4095 4 Disp Line 1013 0 4095 5 Clamp 80 0 4095 6 Clamp Width 31 0 4095 22 USB H Back Porch 249 0 4095 23 USB V Back Porch 90 0 4095 25 USB Clamp 80 0 4095 26 USB Clamp Width 31 0 4095 Group 557 RGB Video 1080PSF 24 0 Total Dots 2750 0 4095 1 Disp Dots 1888 0 4095 2 H Back Porch 145 0 4095 3 V Back Porch 47 0 4095 4 Di...

Page 53: ...bit 8bit IC401 DIGITAL GAMMA L3E7111KDAM IC561 L3E06170P 0 74 Wide XGA 0 74 Wide XGA 0 74 Wide XGA 8bit AUDIO OUT AUDIO USB WIRED R C SERVICE PORT DDR QXXAVC926M FLASH QXXAAJQ0904 DDR QXXAVC926M IC1802 TE7783 FAN 7 AMP G 2 EL5308IUZP DP1 YCbCr SCART IC531 L3E06170P IC501 L3E06170P RGB IC301 PW392 109 318 108 291 386 DR 0 9 DB 0 9 DG 0 9 DR_1 0 9 DR_2 0 9 DG_1 0 9 DG_2 0 9 DB_1 0 9 DB_2 0 9 292 387...

Page 54: ... CABLE_SW WARNING_LED ON_5VA 135 339 252 P_FAIL_MCI 61 POWER_ON_MCI 50 MCI_ON 48 148 P_FAIL P_FAIL FAN_SW1 FAN_SW2 FAN_SW1 LAMPDC_ON READY_LED 281 P Fail L P_FAIL_FAN P_FAIL_FAN 68 306 20 349 TXD1 RXD1 MUTE KEY1 356 445 350 178 KEY2 67 387 292 IC301 SCALER PW392 Q6844 Q6843 D6832 D6006 D6003 D6004 D6831 D6833 Q5036 OUT_DET Mute On H Q5034 Q6841 WARNING LAMP REPLACE READY IC4891 NAND 2 13 1 10 IC98...

Page 55: ...SW902 THERMAL SW LINE FILTER A901 LAMP BALLAST SW901 LAMP COVER SW LAMP_DET BLAST_AC LAMPDC_ON IC9882 INVERTER 13 10 356 445 20 37 11 5 4 1 1 3 K8R K6R K8H K8S 1 2 POWER ON H POWER ON H MAIN POWER LAMP COVER SW Power Control IC4891 2 1 FAN_ERR Lamp control ...

Page 56: ...16 10 21 13 14 4 1 2 20 AUDIO OUT L R 7 15 3 5 2 6 Q5031 K300 K200 Q5032 Q5061 Q5063 Q5036 Q5034 Q5062 Q5064 IC5031 AUDIO OUT LM4889 1 3 K8F IC301 SCALER SCL1_5V OUT_DET SDA1_5V SCL2_5V SDA2_5V 355 444 358 AUDIO MUTE MUTE Mute On H 11 12 9 10 13 14 15 Q5033 PC2 AUDIO IN L R 5 17 17 18 L R 3 19 L R 4 18 HDMI MCI Audio circuit ...

Page 57: ...wer On H Power On H P Fail H LAMP_DET Power On L LAMP_SW Power On L P Fail L IC4891 NAND IC6611 TEMP SENSOR 2 ADT75BRMZ LAMP PANEL OUTSIDE IC6621 TEMP SENSOR 1 ADT75BRMZ IC4831 TEMP SENSOR 3 ADT75BRMZ 445 2 13 356 68 P_FAIL P Fail L 281 439 253 ON_5V 148 LAMPDC_ON 20 37 154 41 SCL0_3 3V SDA0_3 3V IC9882 INVERTER 12V S15 5V IC5461 DDC FAN_A Q7812 D5813 D5644 S3 3VPWA IC5621 5V_AUDIO IC5081 FAN_CON_...

Page 58: ...4 P_FAIL FAN_SW1 D3613 D3614 D3627 MAIN FAN_CON_B FAN_CON_A Power On H IC4891 NAND FAN_CON_C 1 2 4 281 P_FAIL_FAN 68 306 Q7804 FAN_SW2 Power On H 125 Power Error On P_Fail H SIGNAL MODE POWER ON STAND BY H L NORMAL ERROR H L FAN_SW1 FAN_SW2 P_FAIL P_FAIL_FAN P_FAIL Q3601 Power Error On P_Fail H FAN_ERR TPFANB K8S K8H 37 3 1 4 BALAST_AC D3628 K8G FN907 1 2 FAN_C 3 8 6 7 IC7841 Q7842 Q7841 D3644 TPF...

Page 59: ...5 444 D 0 7 2 1 2 1 IC6611 TEMP SENSOR 2 ADT75BRMZ 14 13 IC5001 AUDIO SELECTOR NJW1156 100 3 IC7001 HDMI SiI9127 48E K30A TEMP MAIN 6 SCL SDA 153 258 5 IC1391 CONTROL MEMORY 2 1 IC6621 TEMP SENSOR 1 ADT75BRMZ IC4831 TEMP SENSOR 3 MCP9801T 6 5 IC1051 VGA HDCP MEMORY 4 3 DSub15 IC1802 I O EXPANDER TE7783 IIC bus control circuit ...

Page 60: ... DRAM0_DQ 0 31 DRAM0_A 0 13 DRAM0_DQ 0 31 DRAM0_A 0 13 DRAM0_DQ 0 31 DRAM0_A 0 13 IC8010 FLASH ROM PB_AD 0 15 PB_A 0 24 VO0_B 0 7 VO0_G 0 7 VO0_R 0 7 K8001 B AD_MCI 0 7 G AD_MCI 0 7 R AD_MCI 0 7 IC301 SCALER PW392 VO_CLK VO_VS VO_HS 20 14 12 IC8018 IC8021 IC8019 2 6V_CPU 5V_USB 5V_AUDIO 1 2V_CPU 3 3v_LAN 3 3V_CPU K8V S6V IC5721 DC DC S6V 5 136 79 276 297 80 Network MCI circuit ...

Page 61: ...d the POWER indicator stops blinking Q The temperature inside the projector is abnormally high The projector cannot be turned on When the projector is cooled down enough and the temperature returns to normal the POWER indicator stops blinking and the projector can be turned on The WARNING indicator keeps blinking Check and clean the filter Q The projector detects an abnormal condition and cannot b...

Page 62: ...rd via IC4891 and SW901 lamp cover switch to stop operation of the lamp circuit An abnormality occurs on the secondary power supply Check power supplies 15 5V S6V S 5V P_FAIL signal becomes Low when the abnormality occurs on any of the power supply lines An abnormality occurs on the fan control circuit Check FN901 FN902 FN903 FN904 FN905 FN907 and peripheral circuit If any of the fans has an error...

Page 63: ...omposite video signal Video The composite video signal is applied to pins 109 of IC301 System Control Component source Check component signal YCbCr SOG1 signal is applied to pin 315 of IC301 System Control Y signal is applied to pin 106 of IC301 System Control Cr signal is applied to pin 214 of IC301 System Control and Cb signal is applied to pin 215 of IC301 System Control No picture with video i...

Page 64: ... signal is sent from Audio Out terminal Mute On H at pin 350 of IC301 L at pin1 of IC5031 Check if the audio signal is observed at pins 5 and 8 of IC5031 Yes No Check IC5001 and peripheral circuit Check the PC1 AUDIO_IN signal at pins 6 and 16 of IC5001 pins 11 and 12 of K300 Check the PC2 AUDIO_IN signal at pins 5 and 17 of IC5001 pins 17 and 18 of K300 Check the HDMI signal at pins 4 and 18 of I...

Page 65: ...A20 PortD5 LAMP_DC_ON Power control Power On H O 340 D19 PortD4 IRM_RST L3E07111 Reset O 241 C19 PortD3 SIRST HDMI Reset O 19 A19 PortD1 SISCDT HDMI Detect O 339 D18 PortD0 W_R C_SW1 Wired R C Swicth i 154 M29 PortH7 SDA0 IIC Bus Control Data O 41 M30 PortH6 SCL0 IIC Bus Control Data O 444 L26 PortH3 SDA1 IIC Bus Control Data O 355 L27 PortH2 SCL1 IIC Bus Control Data O 291 AH12 PortH1 PW_TXD Seri...

Page 66: ...39 XO XO X TAL OUT O 43 XSTDBYE XSTDBYEN O 48 P21 MCI_ON H MCI ON O 54 P27 USB_VBUS 61 AIN1 P_FAIL_MCI Fpower Fail SIgnal Input for MCI Circuit I 72 P31 TXD_MCI For MCI O 73 P32 RXD_MCI For MCI I 74 P33 TXD2_MCI For MCI O 75 P34 RXD2_MCI For MCI I 81 DMNUS USB_D I O 82 DPLUS USB_D I O 91 P11 NET_H L O 92 P12 UPDATE O Control Port Functions ...

Page 67: ... 67 IC Block Diagrams FA7701 DDC Control IC7841 FA7703 Fan Power Control IC7811 Component2 ...

Page 68: ... 68 IC Block Diagrams MP2106 DC DC Converter IC5721 IC8018 IC8019 FA5502 P F Control IC601 ...

Page 69: ... 69 IC Block Diagrams L3E06170 LCD Driver IC501 IC531 IC561 LATCH 6 6 6 6bit 4bit 5bit 9bit 9bit 9bit 9bit Sil9127 HDMI Driver IC7001 ...

Page 70: ... 70 IC Block Diagrams L3E07111 LCD Driver Gamma Correction IC401 LM4889 Audio Output IC5031 ...

Page 71: ...HS IN0 1SOG IN0 1CST IN0 1FLD IN0 1CLP Input Port 0 Sync Decoder Auto Image Optimizer VBI Memory Interface VBI Memory Interface Input Port 1 Sync Decoder Auto Image Optimizer 3D Video Decoder ADC HDMISD 3 0 HDMIXIN OUT HDMISCL SDA HDMISWS CK RXCn RXCp RX0n RX0p RX1n RX1p RX2n RX2p OSD Control and Generation Image Management Color Space Converter Image Blending Watchdog Timer MCLK UCLK DCLK XI XO S...

Page 72: ... 72 IC Block Diagrams STR Z2156 Power OSC IC651 TE7783 Parallel I O Expander IC1802 ...

Page 73: ...SS0 Sub CPU IC6002 Insert Interrupt Stand by Interrupt Reset Circuit Reset Interrupt Clcok Generator Bass Interface Port 0 Timer 0 Timer 1 Timer 6 Timer 7 Base Timer Port 1 Port 2 Port 7 INT3 Noise remove Port 2 Flash ROM B Resistor C Resistor Stack Pointer On Chip Debug ...

Page 74: ... Composite STYRENE Styrene TA SOLID Tantalum Oxide Solid Electrolytic AL SOLID Aluminium Solid Electrolytic ELECT Aluminum Foil Electrolytic NP ELECT Non polarised Electrolytic OS SOLID Aluminium Solid with Organic Semiconductive Electrolytic POS SOLID Polymerized Organic Semiconductive DL ELECT Double Layered Electrolytic PPS FILM Polyphenylene Sulfide Film MT PPS FILM Metalized Polyphenylene Sul...

Page 75: ...2900 R C Board FN901 Cooling Fan LP900 Lamp Ass y LF901 Noise Filter FN905 Cooling Fan Out Of Circuit Board A100 Network Board SP901 Speaker FN907 Cooling Fan A4800 Temp Board A630 Filter Board A901 Ballast Board A600 Power Board FN903 Cooling Fan FN902 Cooling Fan SW902 Thermal Switch A1000 Main Board A200 Antenna Board A902 WIRELESS ADAPTOR ...

Page 76: ...01 150 5819 MT GLAZE 100K JA 1 10W R2057 301 150 5819 MT GLAZE 100K JA 1 10W R2061 301 255 6513 MT GLAZE 100 JA 1 10W R2062 301 255 6513 MT GLAZE 100 JA 1 10W R2063 301 150 5819 MT GLAZE 100K JA 1 10W R2064 301 150 5819 MT GLAZE 100K JA 1 10W R2065 301 150 5819 MT GLAZE 100K JA 1 10W R2066 301 150 5819 MT GLAZE 100K JA 1 10W COIL L2001 945 086 7461 FILTER EMI 100MHZ L2011 945 086 7461 FILTER EMI 1...

Page 77: ... SOLID 10U K 10V 303 385 3219 TA SOLID 10U K 10V C8024 303 299 1823 TA SOLID 10U K 10V 303 385 3219 TA SOLID 10U K 10V C8025 303 299 1823 TA SOLID 10U K 10V 303 385 3219 TA SOLID 10U K 10V C8026 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8027 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8028 3...

Page 78: ...409 3426 CERAMIC 0 1U K 16V C8071 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8072 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8073 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8074 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K ...

Page 79: ...V 303 409 3426 CERAMIC 0 1U K 16V C8123 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8124 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8125 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8126 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0...

Page 80: ...3 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8168 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8169 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8170 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V ...

Page 81: ...ERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8212 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8213 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8214 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8215 303 453 8917 CERAMIC 0 1U K 16V 303 45...

Page 82: ...9 MT GLAZE 10K JA 1 16W R8048 301 224 9019 MT GLAZE 10K JA 1 16W R8049 301 226 1516 MT GLAZE 0 000 ZA 1 16W R8050 301 226 1516 MT GLAZE 0 000 ZA 1 16W R8051 301 226 1516 MT GLAZE 0 000 ZA 1 16W R8053 301 224 9019 MT GLAZE 10K JA 1 16W R8054 301 224 9019 MT GLAZE 10K JA 1 16W R8055 301 224 9019 MT GLAZE 10K JA 1 16W R8056 301 224 9019 MT GLAZE 10K JA 1 16W R8057 301 224 9019 MT GLAZE 10K JA 1 16W R...

Page 83: ...JA 1 16W R8221 301 224 8913 MT GLAZE 100K JA 1 16W R8222 301 225 1418 MT GLAZE 47K JA 1 16W R8223 301 225 1418 MT GLAZE 47K JA 1 16W R8224 301 225 1418 MT GLAZE 47K JA 1 16W R8225 301 225 1418 MT GLAZE 47K JA 1 16W R8226 301 225 1418 MT GLAZE 47K JA 1 16W R8227 301 225 1418 MT GLAZE 47K JA 1 16W R8228 301 225 1418 MT GLAZE 47K JA 1 16W R8229 301 225 1418 MT GLAZE 47K JA 1 16W R8230 301 225 1418 MT...

Page 84: ...16W RB8038 645 049 0675 R NETWORK 33X4 1 32W 945 049 0690 R NETWORK 33X4 1 16W RB8039 645 049 0675 R NETWORK 33X4 1 32W 945 049 0690 R NETWORK 33X4 1 16W RB8040 645 049 0675 R NETWORK 33X4 1 32W 945 049 0690 R NETWORK 33X4 1 16W RB8041 645 049 0675 R NETWORK 33X4 1 32W 945 049 0690 R NETWORK 33X4 1 16W RB8042 645 049 0675 R NETWORK 33X4 1 32W 945 049 0690 R NETWORK 33X4 1 16W RB8043 645 049 0675 R...

Page 85: ...1000P K 1K C613 303 451 4119 MT POLYEST 1U K 450V C614 303 451 4119 MT POLYEST 1U K 450V C615 404 115 2704 ELECT 330U M 420V 404 115 6306 ELECT 330U M 420V C621 303 336 3510 CERAMIC 0 47U K 16V C622 304 091 4504 CERAMIC 0 047U K 50V C623 304 090 1207 CERAMIC 0 01U K 50V C625 304 090 1108 CERAMIC 1000P K 50V C626 303 396 9613 CERAMIC 1U K 25V 403 478 5912 CERAMIC 1U K 25V C627 304 091 3309 CERAMIC ...

Page 86: ...7 8827 DIODE RF101L2S D661 407 261 9504 DIODE YG862C10R D662 307 202 9801 DIODE FMB 26L 307 253 7504 DIODE RB085T 60 D663 307 247 8827 DIODE RF101L2S 307 190 4119 DIODE SFPL 52V D664 307 210 5416 DIODE RB551V 30 TE 17 D665 307 219 0808 THYRISTOR TF861S D666 307 146 8116 DIODE EG01C DB611 307 143 6006 DIODE RBV 1506 308 045 4909 DIODE RBV 1506 LF B MISCELLANEOUS F631 324 006 1305 FUSE 250V 2 5A PC6...

Page 87: ...70XNB1ZPH IC1802 309 671 7817 IC TE7783APF 309 633 6117 IC TE7783PF IC211 310 401 7509 IC TC74VCX16374FT IC212 310 401 7509 IC TC74VCX16374FT IC213 309 487 5727 IC TC7SZ125FU IC214 309 487 5727 IC TC7SZ125FU IC2201 310 587 8703 IC ISL98001CQZ 140 IC301 409 686 5317 IC PW392C 30L IC3801 309 495 2517 IC SP3232ECY TR IC3851 309 644 3310 IC MXA2500EL IC3901 310 349 4103 IC TC7W241FU TE12L IC4001 409 6...

Page 88: ...V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C1333 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C1334 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C1341 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C1342 303 454 0613 CERAMIC 0...

Page 89: ...17 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C2011 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C2012 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C2021 303 358 3215 CERAMIC 10U K 6 3V 303 370 0018 CERAMIC 10U K 6 3V 303 368 7319 CERAMIC 10U K 6 3V C2022 30...

Page 90: ...U M 4V C256 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C257 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C258 303 453 8511 CERAMIC 1000P K 50V 303 454 1214 CERAMIC 1000P K 50V 303 276 1317 CERAMIC 1000P K 50V C261 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAM...

Page 91: ... CERAMIC 0 1U K 16V C339 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C341 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C342 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C343 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 ...

Page 92: ...1U K 16V C363 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C364 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C365 403 455 1616 CERAMIC 10U K 16V 403 478 5813 CERAMIC 10U K 16V C366 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C367 403 455 1012 CER...

Page 93: ... 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C407 303 453 8719 CERAMIC 470P K 50V 303 453 9211 CERAMIC 470P K 50V 303 282 5118 CERAMIC 470P K 50V C411 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C412 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V ...

Page 94: ...03 478 5912 CERAMIC 1U K 25V C5032 303 336 3510 CERAMIC 0 47U K 16V 304 110 9800 CERAMIC 0 47U K 16V C5033 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C5037 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C5038 303 454 0613 CERAMIC 0 01U K 50V 303 441 9810 CERAMIC 0 01U K 50V C504 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U ...

Page 95: ...18 CERAMIC 1U K 25V 403 478 5912 CERAMIC 1U K 25V C551 303 396 9613 CERAMIC 1U K 25V 303 397 7618 CERAMIC 1U K 25V 403 478 5912 CERAMIC 1U K 25V C553 303 396 9613 CERAMIC 1U K 25V 303 397 7618 CERAMIC 1U K 25V 403 478 5912 CERAMIC 1U K 25V C554 303 396 9613 CERAMIC 1U K 25V 303 397 7618 CERAMIC 1U K 25V 403 478 5912 CERAMIC 1U K 25V C557 303 396 9613 CERAMIC 1U K 25V 303 397 7618 CERAMIC 1U K 25V ...

Page 96: ...616 CERAMIC 10U K 16V 403 478 5813 CERAMIC 10U K 16V C5845 303 381 5316 ELECT 100U M 16V C5847 303 392 5015 CERAMIC 22U M 6 3V 303 443 9214 CERAMIC 22U M 6 3V C5848 403 462 2910 EP ELECT 330U M 4V C5849 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C5851 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V...

Page 97: ...6 3V 303 368 7319 CERAMIC 10U K 6 3V C7026 303 358 3215 CERAMIC 10U K 6 3V 303 370 0018 CERAMIC 10U K 6 3V 303 368 7319 CERAMIC 10U K 6 3V C7027 303 358 3215 CERAMIC 10U K 6 3V 303 370 0018 CERAMIC 10U K 6 3V 303 368 7319 CERAMIC 10U K 6 3V C7028 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C7029 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMI...

Page 98: ...0P K 50V 303 379 7315 CERAMIC 4700P K 50V C7841 303 397 8219 CERAMIC 2 2U K 25V 403 454 6414 CERAMIC 2 2U K 25V C7843 303 381 5316 ELECT 100U M 16V C7847 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C7848 303 454 1917 CERAMIC 4700P K 50V 303 379 7315 CERAMIC 4700P K 50V C7863 303 381 5316 ELECT 100U M 16V C7868 303 454 1917 CERAMIC 4700P K 50V 303...

Page 99: ...MT GLAZE 10K JA 1 16W R1834 301 224 9019 MT GLAZE 10K JA 1 16W R1835 301 224 9019 MT GLAZE 10K JA 1 16W R1836 301 224 9019 MT GLAZE 10K JA 1 16W R1837 301 224 9019 MT GLAZE 10K JA 1 16W R1838 301 225 3818 MT GLAZE 1 5K JA 1 16W R1842 301 224 9217 MT GLAZE 15K JA 1 16W R1843 301 224 9019 MT GLAZE 10K JA 1 16W R1847 301 224 9019 MT GLAZE 10K JA 1 16W R1848 301 224 9019 MT GLAZE 10K JA 1 16W R1849 30...

Page 100: ...225 1418 MT GLAZE 47K JA 1 16W R354 301 224 9316 MT GLAZE 1K JA 1 16W R355 301 225 1814 MT GLAZE 47 JA 1 16W R356 301 224 9019 MT GLAZE 10K JA 1 16W R3562 301 225 1418 MT GLAZE 47K JA 1 16W R358 301 226 1516 MT GLAZE 0 000 ZA 1 16W R359 301 224 9316 MT GLAZE 1K JA 1 16W R360 301 224 9019 MT GLAZE 10K JA 1 16W R3601 301 224 9316 MT GLAZE 1K JA 1 16W R3602 301 225 0619 MT GLAZE 5 6K JA 1 16W R3603 3...

Page 101: ...1 16W R5338 301 226 2414 MT GLAZE 560 JA 1 16W R5342 301 225 0718 MT GLAZE 56K JA 1 16W R5343 301 224 9316 MT GLAZE 1K JA 1 16W R536 301 226 1516 MT GLAZE 0 000 ZA 1 16W R537 301 226 1516 MT GLAZE 0 000 ZA 1 16W R539 301 226 1516 MT GLAZE 0 000 ZA 1 16W R541 301 226 1516 MT GLAZE 0 000 ZA 1 16W R542 301 226 1516 MT GLAZE 0 000 ZA 1 16W R543 301 226 1516 MT GLAZE 0 000 ZA 1 16W R544 301 226 1516 MT...

Page 102: ...01 301 0410 MT GLAZE 240 FA 1 16W R6843 301 301 0410 MT GLAZE 240 FA 1 16W R6844 301 225 1517 MT GLAZE 3 9K JA 1 16W R6846 301 225 1210 MT GLAZE 4 7K JA 1 16W R6848 301 225 1319 MT GLAZE 470 JA 1 16W R6849 301 225 1319 MT GLAZE 470 JA 1 16W R6851 301 225 1210 MT GLAZE 4 7K JA 1 16W R6853 301 284 3514 MT GLAZE 360 JA 1 16W R6854 301 225 1210 MT GLAZE 4 7K JA 1 16W R6856 301 225 1517 MT GLAZE 3 9K J...

Page 103: ...LAZE 3 3K JA 1 16W RB2201 945 036 0986 R NETWORK 47X4 1 32W 945 037 0831 R NETWORK 47X4 1 16W RB2203 945 036 0986 R NETWORK 47X4 1 32W 945 037 0831 R NETWORK 47X4 1 16W RB2206 945 036 0986 R NETWORK 47X4 1 32W 945 037 0831 R NETWORK 47X4 1 16W RB2208 945 036 0986 R NETWORK 47X4 1 32W 945 037 0831 R NETWORK 47X4 1 16W RB221 645 049 0675 R NETWORK 33X4 1 32W 945 049 0690 R NETWORK 33X4 1 16W RB2211 ...

Page 104: ...5 036 3529 R NETWORK 0X4 1 32W 945 037 0817 R NETWORK 0X4 1 16W RB561 945 036 3529 R NETWORK 0X4 1 32W 945 037 0817 R NETWORK 0X4 1 16W RB562 945 036 3529 R NETWORK 0X4 1 32W 945 037 0817 R NETWORK 0X4 1 16W RB563 945 036 3529 R NETWORK 0X4 1 32W 945 037 0817 R NETWORK 0X4 1 16W RB564 945 036 3529 R NETWORK 0X4 1 32W 945 037 0817 R NETWORK 0X4 1 16W RB566 945 036 3529 R NETWORK 0X4 1 32W 945 037 0...

Page 105: ...7007 945 086 6600 IMPEDANCE 220 OHM P L7010 945 070 3660 INDUCTOR 90 OHM L7011 945 070 3660 INDUCTOR 90 OHM L7012 945 070 3660 INDUCTOR 90 OHM L7013 945 070 3660 INDUCTOR 90 OHM L7091 945 086 6600 IMPEDANCE 220 OHM P L7301 945 031 2688 INDUCTOR 3 3U M L7811 945 062 2855 INDUCTOR 33U M L7841 945 062 2855 INDUCTOR 33U M L7861 945 062 2855 INDUCTOR 33U M DIODE D1041 307 223 1115 ZENER DIODE 02DZ6 2Y ...

Page 106: ...NCE 330 OHM P FB3626 945 086 6037 IMPEDANCE 330 OHM P FB3627 945 086 6037 IMPEDANCE 330 OHM P FB4801 945 086 6037 IMPEDANCE 330 OHM P FB5602 945 041 1978 INDUCTOR 330 OHM FB5603 945 041 1978 INDUCTOR 330 OHM FB5604 945 041 1978 INDUCTOR 330 OHM FB5605 945 041 1978 INDUCTOR 330 OHM FB5606 945 041 1978 INDUCTOR 330 OHM FB5607 945 041 1978 INDUCTOR 330 OHM FB5609 945 041 1978 INDUCTOR 330 OHM FB6601 ...

Page 107: ...ZE 0 000 ZA 1 16W PACKING MATERIALS 610 348 2507 CARTON CASE KY7AE 610 340 0273 POLY BAG PT5EC 610 336 8221 CUSHION SPACER KB3AC 610 339 5463 CUSHION KB3AC 655 002 4824 INSTALLATION SHEET KF3AC ACCESSORIES OWNER S MANUAL 610 348 8332 CD ROM NETWORK V C5 610 347 6834 CD ROM OWNERS MANUAL KY7AE 655 003 3475 SAFETY MANUAL KG5AC 655 003 3154 USB MEMORY MANUAL KY7AC 655 003 2850 SETUP INST KY7AE REMOTE...

Page 108: ...Cabinet Parts Location M08 Mechanical Parts List M12 M10 M02 M07 M11 M04 M06 C08 C03 C02 C09 M13 C12 C04 S01 S02 C07 M01 M09 C13 S06 C11 C01 M05 C10 S01 S01 S01 C06 C14 C05 M03 M14 C01 C15 S01 S02 S02 S06 S02 M15 M16 S02 ...

Page 109: ...KY7 WXU700A00 109 Mechanical Parts List S03 S03 Optical Parts Location Integrator Lens In S03 Relay Lens Out L05 Integrator In L12 Relay out ...

Page 110: ...KY7 WXU700A00 110 Mechanical Parts List S03 S03 L04 Projection Polarized Glass In Projection Lens S03 L02 R Polarized in R L02 G Polarized in G L02 B Polarized in B ...

Page 111: ...KY7 WXU700A00 111 Mechanical Parts List L01 Prism LCD panel Ass y L01 1B L01 1R L01 Prism LCD Panel Assy L01 2G Blue Red Green L01 1G L01 2B S05 S04 ...

Page 112: ...KY7 WXU700A00 112 Mechanical Parts List 527 528 L14 L10 L03 L15 L07 L16 L13 L09 L06 L08 In the Optical Unit L11 L14 ...

Page 113: ...15 610 333 9986 SPACER SHEET LP BK KM6AC M16 610 334 0128 SPACER SHEET TRIGGER KM6AC SCREWS S01 411 179 8801 SCR S TPG BIN 3X10 411 190 7302 SCR S TPG PAN 3X6 S02 411 077 8606 SCR TPG FLT 3X8 S03 411 189 6507 BOLT HEX SCT SW W 2 5X5 S04 312 070 3400 SPECIAL SCREW 3 0X10V S05 312 069 7105 SPECIAL SCREW V S06 411 189 7207 SCR S TPG BIN 3X8 OPTICAL PARTS L01 610 347 4588 ASSY PNL PSM KY7AC Including ...

Page 114: ... KY7AE November 2009 DC 200 Printed in Japan SANYO Electric Co Ltd ...

Page 115: ...ice manual original for chassis No KY7 WXU700A00 model PLC WXU700A File with the service manual No SM5111153 00 Note All the information of part numbers and values indicated on these diagrams are at the beginning of production To improve the performance there may be some differences to the actual set When you order the service parts use service parts code mentioned on the parts list in this servic...

Page 116: ...rial E Electrolytic P Electrolytic non polarized C Ceramic temperature compensation K Ceramic F Polyester N Polypropylene M Metalized polypropylene H Metalized polypromylar B Ceramic semiconductor G Metalized polyestel Y Composite film S Styrol T Tantalum oxide solid electrolytic U Organic semiconductive electrolyte D Electric double layer electrolytic Mark Tolerance A not specified B 0 1 C 0 25 D...

Page 117: ...A00 Pin description of diode transistor and IC OEFY OEFY OEFY 065 OEFY OEFY OEFY OEFY OEFY OEFY 3 4 5 7EE 4 4 BUIPEF OPEF PMMFDUPS BTF NJUUFS SBJO BUF 4 4PVSDF L JPEF L 5SBOTJTUPS 5 L OEFY Diode Transistor FET IC FET ...

Page 118: ...omponents or the circuit board may easily occur Because of this you should use a soldering iron and solder that satisfy the following conditions when carrying out repair work Also soldering work must be done in a short time Soldering iron Use a soldering iron which is 70 W or equivalent and which lets you adjust the tip temperature up to 450 C 842 F It should also have as good temperature recovery...

Page 119: ...GJ10KC R641 1AV4L51B7230N T651 2 3 5 6 7 8 10 9 11 1 12 1 10GD620C R623 2000KK 470NH C632 16KK0 47 GQ C621 K6R_12 1 10GZ 0C R633 1 4GJ680KB R616 250KK 2200XH C693 2SK3934 Q612 1 G 2 D 3 S AJ Q651 1 2GJ8 2 R652 1 10GJ 10KC R643 L26B5410N L612 1 2 3 4 450GK1BS C614 1 10GF2 7KC R674 1 10GJ10KC R628 KK2200 LBYAG C627 J10AV120N K6R 1 1 2 3 4 5 6 7 8 9 10 11 12 12 1 10GJ47KC R613 TLP421F GBP PC663 TLP42...

Page 120: ... 16GJ10A R2041 1 16GJ4 7KA R7009 GND AS5VSI_AU 1 4GJ82B R1051 R1RXD0 R S5V 1 16GJ 47KA R1031 1LB4J10B0190N K40B 1 2 3 4 5 6 7 8 9 10 11 G1 S 5V TXXLBB013P Q1008 J12B06000 K20F 7 1 6 2 3 4 5 SIVS TXXLBB013P Q5306 1 16GJ56KA R2013 R1RXD1 R 1 16GJ22KA R2074 L3CT221PG L7006 VIDEO_R 1 10GJ2 2C R7023 F34DH207G L1091 1 2 3 1 16GJ 47KA R1091 S5V R1RXD0 R R1JA4704G RB2203 R1EB4704G B2 GND 1 16GJ 47KA R7044...

Page 121: ...2 217 K2 218 J2 219 H2 220 G2 221 F2 222 E2 223 D2 224 C2 225 C3 226 C4 227 C5 228 C6 229 C7 230 C8 231 C9 232 C10 233 C11 234 C12 235 C13 236 C14 237 C15 238 C16 239 C17 240 C18 241 C19 242 C20 243 C21 244 C22 245 C23 246 C24 247 C25 248 C26 249 C27 250 C28 251 D28 252 E28 253 F28 254 G28 255 H28 256 J28 257 K28 258 L28 259 M28 260 N28 261 P28 262 R28 263 T28 264 U28 265 V28 266 W28 267 Y28 268 A...

Page 122: ...1 CK0J106KGABNG C480 6 3KK10MB 6 3KK10GMB 1 0V DHS 1 0V 1SS400G D5613 1SS387G 10KK1MN C424 S3 3V L26B3470G L5830 16KK0 1MN C416 16KK0 1AYH 16KK0 1AXH 1 16GZ0C R5612 X C409 DB_1 0 9 16KK0 1MN C404 16KK0 1AYH 16KK0 1AXH 1SS400G D5832 1SS387G P_FAIL TP_DVS TP_VRST TP_DCLK SHCLKG SHCLKB1 SHCLKR TP_DHS TP_HRST DR_1 0 9 DR_2 0 9 DG_2 0 9 DG_1 0 9 DXOUTG CLXOUTG ENBX1G XFRG ENBX1R DXOUTR CLXOUTR XFRR SHC...

Page 123: ...001X C3506 K5B9 R_LCCOM K5G14 L26B3470G L501 1 16GZ0A R1464 25KK11D C558 15V_PNL L26B3470G L561 CLYOUT S5V K5G16 25KK11D C3504 X C582 K5G27 G_VID 1 12 R1JA0R04G RB501 R1EB0R04G X C3586 K5G13 16KK0 1MN C531 R1JA0R04G RB563 R1EB0R04G 1 16GJ1KA R1437 25KK11D C544 L26B3470G L562 25KK11D C519 1 16GZ0A R571 25KK11D C3532 K5B22 DXOUTG ENBY2 CJ33CM C3513 SCLK X C522 25KK2 2BA C539 X C3524 SDA1_5V K5R16 1 ...

Page 124: ...X L3623 1 16GJ 100KA R5006 1 16GJ 10A R7866 1 16GJ1KA R7881 1 16GJ3 3KA R5066 GND 6 3EM473T C5603 X C5039 J30B1640G TPFANA SW808_1 TXXLBB013P Q5062 X K8P 1 FAN_A 2 FAN ID 3 GND L26B3470G FB5602 J30B1640G TE5001 25KK11D C5005 1 16GJ3 3KA R7893 X R4801 25KK11D C5031 02DZ6 2YG D4813 J10EG 035G K8G 1 FAN_B 2 3 GND RSQ025P03G Q7862 1 2 3 4 5 6 1 16GJ 10KA R3623 TXXLBB013P Q7801 02DZ6 2YG D6801 1 16GJ 3...

Page 125: ...1_DQ 0 31 R1JA3304G RB8023 1 2 3 4 5 6 7 8 R1JA3304G RB8024 1 2 3 4 5 6 7 8 R1JA3304G RB8025 1 2 3 4 5 6 7 8 1 16GJ33A R8133 1 16GJ33A R8134 DRAM0_A 0 13 R1JA3304G RB8036 1 2 3 4 5 6 7 8 R1JA3304G RB8037 1 2 3 4 5 6 7 8 R1JA3304G RB8038 1 2 3 4 5 6 7 8 1 16GJ33A R8152 1 16GJ33A R8153 DRAM1_A 0 13 R1JA0R04G RB8017 1 2 3 4 5 6 7 8 R1JA0R04G RB8016 1 2 3 4 5 6 7 8 R1JA0R04G RB8014 1 2 3 4 5 6 7 8 R1J...

Page 126: ...6 TXD0 7 TXC 8 PWFBIN 9 LED0 PHYAD0 10 LED1 PHYAD1 11 DGND 12 LED2 PHYAD2 13 LED3 PHYAD3 14 DVDD33 15 LED4PHYAD4 16 RXC 17 DGND 18 RXD3 19 RXD2 20 RXD1 21 RXD0 22 RXDV 23 CRS 24 RXER FXEN 25 MDC 26 MDIO 27 NC 28 RTSET 29 AGND 30 TPRX 31 TPRX 32PWFBOUT 33 TPTX 34 TPTX 35 AGND 36 AVDD33 37 ANE 38 DUPLEX 39 SPEED 40 RPTR 41 LDPS 42 RESETB 43 ISOLATE 44 MII SNIB RTT3 45 DGND 46 X1 47 X2 48 DVDD33 CJ27...

Page 127: ...Reflow A2901 A30C5 R C SIDE A R C SIDE B B SIDE 2nd Reflow 1LG4B10W0480C A2901 D2901 D6834 D2902 C2903 C2901 C2902 R2901 R2902 1 4 K29D SC2901 A30C5 MAIN K8D 1LG4B10W 0480D 1st Reflow C4831 C4832 C4833 C4834 R4831 R4832 R4833 R4835 8 5 1 4 IC4831 1 4 K48E TEMP SIDE A TEMP SIDE B B SIDE 2nd Reflow 1LG4B10W0480D A30C5 MAIN K8E 1LG4B10W0300A A SIDE A A K20A K20B K20C K20D K20E SC2001 L2001 SC2011 L20...

Page 128: ... R2099 R7881 R7882 R7883 R7884 R410 R5751 R5752 R3621 R3622 R3623 R801 R3627 R3628 R804 R7891 R7892 R806 R7893 R807 R808 R809 R424 R426 R427 R812 R813 R430 R3851 R3852 R3854 R3855 R1341 R4802 R7301 R7302 R7303 R7304 R1352 R7306 R1353 R7307 R1354 R7308 R4041 R7309 R4042 R472 R7310 R7311 R7312 R7313 R7314 R7316 R7317 R7318 R5009 R891 R892 R893 R4860 R5031 R4862 R5032 R4863 R5033 R5034 R5611 R5036 R5...

Page 129: ...48 R5051 R5052 R5053 R3502 R3503 R6004 R6005 R6006 R6007 R6009 R6010 R5841 R5842 R5843 R5844 R504 R6015 R5845 R311 R6016 R6017 R6018 R508 R6019 R6020 R6021 R5851 R5082 R6023 R5083 R321 R322 R323 R3532 R3533 R5860 R5861 R5863 R5864 R5865 R6611 R5866 R6612 R335 R6621 R342 R536 R6622 R537 R344 R346 R544 R547 R1814 R355 R3562 R1816 R3563 R1817 R1048 R1818 R1819 R7003 R7004 R1821 R7005 R1822 R7006 R182...

Page 130: ...C8195 C8196 C8197 C8198 C8199 R8171 R8172 R8173 R8174 R8946 R8947 R8178 R8180 R8181 R8182 R8183 R8186 R8188 R8189 R8190 R8191 R8192 R8193 R8194 R8195 R8196 R8198 TE8002 C8001 C8002 C8003 C8004 C8005 Q8001 C8006 Q8002 C8007 C8008 C8200 C8201 C8202 C8203 C8204 C8205 C8206 C8207 C8208 C8209 C8210 C8211 C8212 C8213 C8214 C8021 C8215 C8022 C8216 C8023 C8218 C8024 C8219 C8025 C8026 C8027 C8028 R8001 R80...

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