Sanyo PLC-XL51A Service Manual Download Page 1

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Multimedia Projector

SERVICE MANUAL

PRodUCt CodE

1 122 453 20

(KV7AE)

1 122 454 20

(LV7AE)

1 122 454 22

(LV7CE)

original Version

REFERENCE NO.

5111176-00

FILE NO.

Model No. PLC-XL51A

U.S.A, Canada,

Europe, U.K,

Chassis No. KV7-XL51A00

Match the Chassis No. on the rating label of the projector with

the Chassis No. in the Service Manual.

If the Original Version Service Manual Chassis No. does not

match the projector's, additional Service Literature is required.

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

to servicing.

Summary of Contents for PLC-XL51A

Page 1: ...el No PLC XL51A U S A Canada Europe U K Chassis No KV7 XL51A00 Match the Chassis No on the rating label of the projector with the Chassis No in the Service Manual If the Original Version Service Manual Chassis No does not match the projector s additional Service Literature is required You must refer to Notices to the Original Service Manual prior to servicing ...

Page 2: ...ntegrator lens adjustment 44 Relay lens Out adjustment 45 Projection Lens focus adjustment 46 Electrical Adjustments 48 Service Adjustment Menu Operation 48 Memory IC IC1391 Replacement 48 Circuit Adjustments 49 Test Points and Locations 52 Service Adjustment Data Table 53 Chassis Block Diagram 69 Chassis over view 69 System control 70 Lamp control 71 Audio circuit 72 Power supply protection circu...

Page 3: ...re replacing the cabinet cover thoroughly inspect the inside of the cabinet to see that no stray parts or tools have been left 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 equi...

Page 4: ...mm with manual focus Distance Screen Projector 0 131 0 265 4 0 cm 8 1 cm Projection Lamp 275 W Interface Video Input Jack RCA Type x 1 S Video Input Jack Mini DIN 4 pin x 1 Audio Input Jacks RCA Type x 2 Component Input Jacks RCA Type x 3 Computer Input 1 Input Terminal Analog RGB Mini D sub 15 pin Terminal x 1 Computer Input 2 Monitor Output Terminal Analog RGB Mini D sub 15 pin Terminal x 1 In O...

Page 5: ...e main board Remove the cabinet top and main board Refer to Fig 2 Take the fuse off and replace the new one with the specified type This projector provides the following circuit protections to operate in safety If the abnormality occurs inside the projector it will automatically turn off by operating one of the following protection circuits Fuse Part No 323 025 1204 TYPE 8A 250V FUSE LITTLE FUSE I...

Page 6: ...ly When the inter nal 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 the thermal switch 1 Insert the sharp tool like a screwdriver into a hole on the cabi net from th...

Page 7: ...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 40 C or 41 to 104 F Warning temperature and power failure protection TheprojectorisshutdownandtheWARNINGTEMP indicator lights red When the proj...

Page 8: ...e noticed contact your authorized dealer or service station for proper cleaning Note When cleaning the air filter protect the infrared remote receiver with a soft cloth to avoid damaging it If the filter is heavily clogged and unable to clean replace it with a new one Consult your dealer for details Replacement Filter Part No 610 335 4057 Air filter Pull up the tab and remove Cleaning the Air Filt...

Page 9: ...plug the AC power cord before cleaning First remove the dust with a blower Then gently wipe the projection window surface Use a cleaning paper moistened with methyl alcohol methanol Avoid excessive use of cleaner Do not use abrasive cleaners solvents or other harsh chemical cleaners to avoid damaging the projection window Cleaning the Projection Window CAUTION This projector is equipped with a pro...

Page 10: ... disassemble and clean the optical unit Disassembly Cleaning Disassembly cleaning method should only be performed when the unit is considerable dirty and cannot be sufficient ly cleaned by air spraying alone Be sure to readjust the optical system after performing disassembly cleaning 1 Remove the cabinet top and main units following to Me chanical Disassemblies 2 Remove the optical base top follow...

Page 11: ...jector can become very hot CAUTION Screw Turn off the projector and unplug the AC power cord Let the projector 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 and secure the screw 4 Remove the s...

Page 12: ...th the LAMP REPLACE indicator lighted may increase the risk of lamp explosion A Lamp may explode as a result of vibration shock or degradation as a result of hours of use as it comes to the end of life Risk of explosion may differ according to the environment or conditions in which the projector and lamp are being used IF A LAMP EXPLODES THE FOLLOWING SAFETY PRECAUTIONS SHOULD BE TAKEN If a lamp e...

Page 13: ...5 Teco used time in the Normal mode Tnormal used time in the High mode You can check the lamp used time following to the below procedure 1 Press and hold the ON STAND BY button on the projector or remote control unit for more than 20 seconds 2 The projector used time and lamp used time will be displayed on the screen briefly as follows Counter Projector 450 H Lamp Normal 200 H Eco 250 H Correspond...

Page 14: ... changing the start up logo and captured image on the screen Initial code 4321 Security Function Disable Resetting procedure 1 Disconnect the AC power cord from the AC outlet 2 As pressing the SELECT button connect the AC power cord into an AC outlet again 3 Keep pressing the SELECT button and then press the ON STAND BY button 4 Release the ON STAND BY button first and then release the SELECT butt...

Page 15: ...plies them to own net work setting Setting items Used LAN No Used LAN No is specified Projector is forced to select the LAN No specified with this item while the SD memory card is installed LAN Setting Items Network settings are specified The available items are shown in the table below LAN No LAN1 LAN2 LAN3 LAN4 LAN5 LAN6 Setting items Type 4 4 4 4 4 IP address 4 4 4 4 4 Subnet mask 4 4 4 4 4 Gat...

Page 16: ...nnn nnn nnn nnn format If the DHCP for type is used IP address Subnet mask Gateway DNS server items are invalid If each address is not deliminated by dot the settings are invalid 2 1 3 Wireless LAN Setting Wireless LAN setting is specified Setting Object WIRELESS4 WIRELESS5 Item types 9 items Wireleee type 802 11b g 802 11b Channel No 1 to 11 WEP key index 1 to 4 Key code ASCII HEX Wireless securi...

Page 17: ...d If the number of character is more than specified the key is setup with the valid number of characters and setting is valid 3 Creating the Setting Data Write the following information with the text editor software Save it with the name of PJ_Network ini into top directory of the SD memory card Each item must be deliminated by tab See the item 2 1 Format of setting file for the details Example of...

Page 18: ...890 Wireless LAN setting for LAN4 is specified As the 4 is specified for WEP key index the 4th key of Wireless LAN Setting WEP key described below is used As the ASCII is specified for key code the character code must be used with ASCII As the WEP128 is specified for wireless security the key of WEP must be specified with ASCII 13 characters It can be specified for PSK TKIP and PSK AES keys at the...

Page 19: ... same position as the original other wise it may cause lose of performance and product safety The wiring method of the leads and ferrite cores should be returned exactly the same state as the original otherwise it may cause lose of performance and product safety Screws Expression Type Diameter x Length mm T type M Type Tapping screw Machine screw 1 Rear Leg removal 1 Remove the 4 screws A M4x12 an...

Page 20: ... 2 Remove the 2 DEC Legs 3 Remove the 2 screws B M3x35 4 Remove the 2 Stand Legs and Cap Stand Legs DEC Leg B B DEC Leg Stand Leg Cap Stand Leg Stand Leg Cap Stand Leg Stand Plate Mechanical disassemblies ...

Page 21: ...and Alarm Battery removal 1 Remove the screw A M3x8 and remove the Lamp cover 2 Loosen the 2 screws B and remove the Lamp uint 3 Remove the Air Filter upward Lamp Cover A B Lamp Unit Air Filter Mechanical disassemblies ...

Page 22: ...e screw B T3x8 remove the R C board R C pipe and remove the Decoration R C 3 Remove the Control board and Control Button 4 Remove the Spacer Decoration Inray LED and Shield top B Cabinet Top ass y A A A A A A A A A Cabinet Top ass y Shield Top R C Board R C pipe Dec R C Spacer Dec Inray LED Cabinet Top Control Board Control Button ...

Page 23: ...al 1 Remove the 2 screws A M2 5x6 and remove the Antenna board Shield antenna 2 Remove the 4 screws B M2 5x6 screw C M4x6 2 screws D T3x10 and remove the Main board ass y C Main board ass y A D B Hook Press this part A D B B B Antenna board Shield antenna ...

Page 24: ...LED board Decoration LED 3 Remove the 3 screws E T3x6 and AV panel 4 Remove the 4 nuts F and Holder AV 5 Remove the screw G M3x4 remove the LED board and remove the Decoration LED E E E F F F F G AV Panel Holder AV Main Board Ass y ...

Page 25: ... 25 Mechanical disassemblies AV board Main board 6 Remove the 2 screws H M2 5x6 and remove thenetwork board ass y H H Network board ass y ...

Page 26: ... 26 Mechanical disassemblies T3x8 x3 Network board ass y Network board Module board 7 Remove the 3 screws T3x8 and disassembly the network board ass y Shield MCI B Shield MCI A ...

Page 27: ...e exhaust Fan ass y FN903 FN904 upward 2 Remove the 2 screws A T3x8 remove the stopper exhaust Fan and remove the FN903 FN904 Exhaust Fan ass y Exhaust Fan ass y A A Mounting exhaust duct FN903 FN904 Stopper exhaust fan Mechanical disassemblies ...

Page 28: ...connector 2 Remove the screw B M2 5x6 remove the Ballast trigger holder and shield plate 3 Remove the 2 screws C T3x8 remove the screw D T3x8 and remove the Power Supply ass y Lamp connector A B C C D Ballast trigger holder Power supply ass y Shield plate Mechanical disassemblies ...

Page 29: ... 29 Power supply ass y Insulation sheet A Insulation sheet B Power board T3x6 M2 5x6 T3x6 T3x6 Ballast unit Holder Power supply ass y disassemble Mechanical disassemblies ...

Page 30: ... 30 7 Optical unit removal 1 Remove the 5 screws A T3x8 and remove the Optical unit A Optical unit A A A A Mechanical disassemblies Caution Do not lose these parts 4 pieces damper and Washer ...

Page 31: ... and remove the Line filter board ass y 2 Remove the Shield plate A Line filter board ass y M3x6 Line filter board ass y Shield plate A A M3x6 Holder InsulatIion sheet AC A InsulatIion sheet AC B InsulatIion sheet AC C Line filter board Mechanical disassemblies ...

Page 32: ...3x8 remove the Spacer sheets remove the Holder SW and remove the Thermal Switch SW902 2 Remove the screw B T3x8 and remove the Lamp cover switch SW901 A Spacer sheet A A B Holder SW Thermal SW SW902 Lamp cover SW SW901 Mechanical disassemblies Spacer sheet B ...

Page 33: ... T3x8 and remove the Duct ass y 2 Remove the 2 screws C T3x8 and remove the Duct top A Duct top B 3 Remove the Fans FN901 FN902 FN905 and Temp board A A A A A A B C Duct ass y Duct ass y Duct top A FN901 TEMP board Duct bottom FN902 FN905 Mechanical disassemblies Duct top B C ...

Page 34: ... 34 11 Speaker unit removal 1 Remove the 2 screws A T3x12 and remove the speaker unit A A M3x4 Speaker unit M3x4 Speaker Damper Damper Holder Spacer Mechanical disassemblies ...

Page 35: ...s 1 Projection lens removal 1 Remove the 4 screws M4x12 remove the shield plate remove the 4 spacer and remove the projection lens Optical unit Projection lens Shield plate Caution Do not lose these parts damper Spacer Spacer ...

Page 36: ...screws A M2 5x8 and remove the LCD panel prism unit 2 Remove the 2 screws B M2 5x4 remove the screw C M3x10 and remove the LCD panel prism ass y A A A A LCD panel prism unit B B C LCD panel prism ass y Damper Damper Mounting prism Optical disassemblies ...

Page 37: ... After replacing LCD Panel Prism ass y please check the following points Check that there is no color 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 Adjust ment Gamma Adjustment and Common Centre Adjustme...

Page 38: ...tegrator Lens ass y 2 Remove the 2 screws B M2 5x5 remove the Relay Lens ass y Integrator lens ass y A Integrator lens IN Flat surface Hooks Relay lens OUT Spring A B B Relay lens ass y Integrator lens ass y Relay lens ass y Optical disassemblies 凸 marker this side INTEGRATOE LENS IN Print marker this side ...

Page 39: ...lass ass y R G B A Polarized glass ass y A A Green Blue Polarized glass ass y Optical disassemblies Polarized glass ass y Green and Blue Polarized glass Do not disassemble Red Polarized glass ass y Holder Polarized glass IN Film side Do not touch this surface and back surface Red Green Blue ...

Page 40: ... 40 5 Optical base top removal 1 Remove the Optical base top B 2 Remove the 2 screws T3x8 and remove the Optical base top A Optical base top A Optical base top B Hook Optical disassemblies ...

Page 41: ...is side Print marker this top side Rugged surface No Parts Name L04 INTEGRATOR LENS OUT L05 CONDENSER LENS OUT NC L06 CONDENSER LENS G L07 CONDENSER LENS B L08 CONDENSER LENS R L09 RELAY LENS IN L12 MIRROR B L13 MIRROR R L14 PRISM PBS L15 DICHROIC MIRROR B L16 DICHROIC MIRROR G 凸 marker this side INTEGRATOE LENS OUT Optical Parts Location and Direction Print marker this side ...

Page 42: ...ting Adjustment Ship Data Setting This projector stores Color Shading Correction Data and Gamma Correction Data in the memory IC1391 on the main board Those shipping data have been setup according to the optical characteristics of the mounted LCD panels preciously in the factory When replacing the main board you need to read out the those setting data stored in the memory ICs on the previous main ...

Page 43: ...s 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 because the projector ...

Page 44: ...y 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 screwdriver into the slot D and adjust color uniformity in white by turning a slot screwdriver up or down 4Tighten screws A and C to fix the Integrator lens unit Note The relay lens adjustment must be carried out after completing this ad justmen...

Page 45: ...djust the adjustment base of relay lens assy to make color uniformity 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 uniformity in white by using a slot screwdriver 4Tighten the screw A to fix the relay lens unit Relay lens Out adjustment Optical Adjustments ...

Page 46: ...figure by operating the focus lever Screen size 78 3 Input a cross pattern 4The position of the projector is matched so that the picture may be come a rectangle Do not become a trapezoid Projection lens focus adjustment Focus lever Focus ring hole 8 cm Good NG NG Projection lens Focus adjusted this area Optical Adjustments ...

Page 47: ...n is adjusted by using slot B Pre adjustment 3The screws A1 A2 are lightly tightened and temporary is fixed 4 Focus on the entire screen is adjusted 5Tighten the 4 screws A A1 A2 A3 A4 Caution Confirm focus after it tightens up the screws A2 A1 A3 A4 Slot B 1 5 2 3 4 Optical Adjustments ...

Page 48: ...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 val ue 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 re placed IC as the mentioned on the service adjustment ta ble As these data are not th...

Page 49: ...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 adjust ments except requiring the readjustments in servicing otherwise it may cause loss of performance and product safety Note Before adjustment turn on the projector more than 10 minutes 16 steps gray s...

Page 50: ...andard 3 Select group no 100 item no 1 and change data value to 0 to reduce the panel frequency 4 Project only green light component to the screen 5 Select group no 101 item no 5 and change data value to obtain the minimum flicker on the screen 6 Project only red light component to the screen 7 Select item no 4 and change data value to obtain the minimum flicker on the screen 8 Project only blue l...

Page 51: ...t use the service tool Adjust the gamma curve correction by using the proper computer and PROJECTOR SERVICE TOOL CD ROM soft ware supplied separately 7 Gamma Correction adjustment 8 Read Write of LCD panel gamma data when Main Board replacing The gamma adjustment data of each LCD panel has been adjusted preciously to much each LCD panel characteristics at factory When you replace the Main Board yo...

Page 52: ... TP501 TE501 TP531 TP533 K6L K6M K6N K6P K6Q IC5001 K8D IC5201 K8F K8H K35B K8K K35G K8S K8T TP561 K35R TP563 IC801 K201 IC1802 IC5301 TPFANA TPFANB TPFANC MAIN BOARD Test Points and Locations Service Adjustment ...

Page 53: ...2 PreCoast PC Video 575i 7 0 63 123 PostCoast PC Video 575i 13 0 63 124 PreCoast PC Video 480p 7 0 63 125 PostCoast PC Video 480p 13 0 63 126 PreCoast PC Video 575p 7 0 63 127 PostCoast PC Video 575p 13 0 63 128 PreCoast PC Video 720p 60Hz 7 0 63 129 PostCoast PC Video 720p 60Hz 13 0 63 130 PreCoast PC Video 720p 50Hz 7 0 63 131 PostCoast PC Video 720p 50Hz 13 0 63 132 PreCoast PC Video 1080i 60Hz...

Page 54: ...LEAK2BPGAIN Comb Leak To Ban Pass Gain 1 0 0 3 NTSC PAL 11 C2DBDIAGONALGAIN Comb 2D Band Pass Diagonal Gain 1 3 0 3 NTSC PAL 12 C2DNBCWBCLGAIN Comb 2D Narrow Band Comb Wide Band Comb 1 1 0 3 NTSC PAL 13 RLUMASETUP Enable 7 5IRE Setup Enable 0 0 1 Effective only NTSC Signal Group 40 General 0 IP Mode Sets for IP Off 1 0 1 0 IP Block not used 1 IP OFF used with IP Block 1 3 2 PullDown Mode 1 1 3 bit...

Page 55: ...tion Window Start X VOFSTARX 10 0 2047 Range of detective for Film mode 7 Video Motion Window Stop X VOFSTOPX 10 0 2047 Range of detective for Film mode 8 Video Motion Window Start Y VOFSTARY 10 0 1023 Range of detective for Film mode 9 Video Motion Window Stop Y VOFSTOPY 10 0 1023 Range of detective for Film mode Group 51 2 3pull down setting 0 Global Motion Sensitivity Film Detection Sensitivity...

Page 56: ...40 40 40 40 40 0 1000 Group 100 Panel Service CXD3540 0 TG SCANM 2 0 3 1 TG FRPM Flicker Adjutment 2 0 3 2 Normal 0 Adjustment Mode 2 TG RGT 1 0 1 3 TG DWN 1 0 1 4 TG HP 13 0 2047 5 TG HP R 35 0 127 6 TG HP G 35 0 127 7 TG HP B 35 0 127 8 TG VP R 0 0 15 9 TG VP G 3 0 255 10 TG VP B 0 0 15 11 TG SHP_R 35 0 127 12 TG SHP_G 35 0 127 13 TG SHP_B 35 0 127 14 TG FRP_G 91 0 2047 15 TG PRG_U 64 0 1023 16 ...

Page 57: ...191 78 GAM_G_BRIGHT 0 0 8191 79 GAM_B_BRIGHT 0 0 8191 80 VXT_DETECT_ON 1 0 1 81 VXT_GSEL 2 0 3 82 VXT_RCALC 0 0 1 83 VXT_GCALC 0 0 1 84 VXT_BCALC 0 0 1 85 VXT_ON 1 0 1 86 VXT_RDATU1 9 0 255 87 VXT_RDATU2 11 0 255 88 VXT_RDATU3 16 0 255 89 VXT_GDATU1 9 0 255 90 VXT_GDATU2 11 0 255 91 VXT_GDATU3 16 0 255 92 VXT_BDATU1 9 0 255 93 VXT_BDATU2 11 0 255 94 VXT_BDATU3 16 0 255 95 VXT_RDATL1 4 0 255 96 VXT...

Page 58: ...5 148 SHAD_B_DAT3 12 0 255 149 SHAD_COEF 1351 0 4095 150 VS_GSEL 0 0 3 151 VS_R_RGT 0 0 1 152 VS_G_RGT 0 0 1 153 VS_B_RGT 0 0 1 154 VS_CYCLE 0 0 1 155 VS_ON 0 0 1 156 VS_GDAT1 0 0 255 157 VS_DAT 0 0 255 158 VS_GDAT3 0 0 255 159 VS_GDAT2 0 0 255 160 HXT_TH4_ON 0 0 1 161 HXT_TH3_ON 0 0 1 162 HXT_TH2_ON 0 0 1 163 HXT_TH1_ON 0 0 1 164 HXT_ON 0 0 1 165 HXT_R_CALC 0 0 1 166 HXT_G_CALC 0 0 1 167 HXT_B_CA...

Page 59: ...ble 0 0 1 0 Enable 1 Disable No last memory 7 Device Access Disable 0 0 1 0 Enable Normal 1 Disable No last memory 50 Lamp Replacement Display Lamp Warning Display On Off 1 0 1 1 On 0 Off 51 Filter Warning Display Filter Warning Display On Off 1 0 1 1 On 0 Off 52 Lamp Counter reset Times Reset Times of Lamp Counter 0 0 255 Read only 53 Filter Counter Reset Time Reset Times of Filter Counter 0 0 25...

Page 60: ... Frequency Modulation ratio 80 1 500 x 100Hz 2 Spread ratio 100 0 300 Set value 100 0 5 Group 210 LampContorl 0 DIMMER_CTRL_LEVEL1 Luminance Level 1 Data for Dimmer Dim Level 1 at the less than the Value 7 0 255 1 DIMMER_CTRL_LEVEL2 Luminance Level 2 Data for Dimmer Dim Level 2 at the less than the Value 14 0 255 2 DIMMER_CTRL_LEVEL3 Luminance Level 3 Data for Dimmer Dim Level 3 at the less than t...

Page 61: ... 56 50 56 50 56 50 56 50 30 100 Normal Celling Down Up HiLand Normal Celling Down Up 7 Temp C Warning Normal Temp C to judge the Temp Error at Normal Lamp 73 68 73 68 73 68 73 68 30 100 Normal Celling Down Up HiLand Normal Celling Down Up 8 Temp B A Warning Normal Temp B A to judge the Temp Error at Normal Clogging Det 100 100 100 100 100 100 100 100 0 100 Normal Celling Down Up HiLand Normal Cell...

Page 62: ... 36 30 20 100 Normal Celling Down Up HiLand Normal Celling Down Up 22 Eco Fan1 Min Fan voltage value at Eco unit 0 1V 75 75 75 75 75 75 75 75 0 255 Normal Celling Down Up HiLand Normal Celling Down Up 23 Eco Fan1 Max 130 135 130 135 130 135 130 135 0 255 Normal Celling Down Up HiLand Normal Celling Down Up 24 Eco Fan2 Min 82 82 82 82 82 82 82 82 0 255 Normal Celling Down Up HiLand Normal Celling D...

Page 63: ...ReadOnly 3 AutoWait Wait Value for each setting 1 1 20 4 CHECK Tolelance Torelance of OFFSET 2 1 255 Group 261 Auto Calibration RGB 0 OFFSET AREA H START Black Level Acquiring Area H Start Position 975 0 1000 1 OFFSET AREA V START Black Level Acquiring Area V Start Position 500 0 1000 2 GAIN AREA H START White Level Acquiring Area H Start Position 25 0 1000 3 GAIN AREA V START White Level Acquirin...

Page 64: ... Position Horizontal Revise Horizontal Position 100 85 115 4 Position Vertical Revise Vertical Position 100 85 115 Group 280 AutoPC Adjsut 0 AutoPCAdjustEnable Auto PC Adj Operation Enable if Un supported Signal Input 0 0 1 0 Enable 1 Disable 1 Frequency Step Frequency Steps of TotalDot 1 0 3 2 Frequency Threshold Total Dot Freqency Threshold 5 0 10 0 10 Not matched 3 Fine Phase Do Phase Adj after...

Page 65: ... 3 V Back Porch 64 0 4095 4 Disp Line 534 0 4095 7 Overscan Not used 0 255 8 VSBEG Not used 0 15 Group 522 YCbCr 480P 0 Total Dots 858 0 4095 Read only 1 Disp Dots 684 0 4095 2 H Back Porch 136 0 4095 3 V Back Porch 47 0 4095 4 Disp Line 460 0 4095 7 Overscan Not used 0 255 8 VSBEG Not used 0 15 Group 523 YCbCr 575P 0 Total Dots 864 0 4095 Read only 1 Disp Dots 690 0 4095 2 H Back Porch 143 0 4095...

Page 66: ...al Dots 960 0 4095 1 Disp Dots 752 0 4095 2 H Back Porch 166 0 4095 3 V Back Porch 45 0 4095 4 Disp Line 460 0 4095 7 Overscan Not used 0 255 8 VSBEG Not used 0 15 Group 541 RGB Video 575i 0 Total Dots 966 0 4095 1 Disp Dots 736 0 4095 2 H Back Porch 182 0 4095 3 V Back Porch 64 0 4095 4 Disp Line 536 0 4095 7 Overscan Not used 0 255 8 VSBEG Not used 0 15 Group 542 RGB Video 480P 0 Total Dots 960 ...

Page 67: ...deo 1035i 0 Total Dots 2200 0 4095 1 Disp Dots 1868 0 4095 2 H Back Porch 262 0 4095 3 V Back Porch 88 0 4095 4 Disp Line 1012 0 4095 7 Overscan Not used 0 255 8 VSBEG Not used 0 15 Group 549 RGB Video 1080P 60 0 Total Dots 2200 0 4095 1 Disp Dots 1868 0 4095 2 H Back Porch 143 0 4095 3 V Back Porch 55 0 4095 4 Disp Line 1012 0 4095 7 Overscan Not used 0 255 8 VSBEG Not used 0 15 Group 550 RGB Vid...

Page 68: ...Over Scan Rate 0 25 5 at 0 1 steps 0 255 8 VSBEG 0 15 Group 561 HDCP 575P 7 Over Scan Over Scan Rate 0 25 5 at 0 1 steps 0 255 8 VSBEG 0 15 Group 562 HDCP 720P 60 7 Over Scan Over Scan Rate 0 25 5 at 0 1 steps 8 VSBEG 0 15 Group 563 HDCP 720P 50 7 Over Scan Over Scan Rate 0 25 5 at 0 1 steps 0 255 8 VSBEG 0 15 Group 564 HDCP 1080i 60 7 Over Scan Over Scan Rate 0 25 5 at 0 1 steps 0 255 8 VSBEG 0 1...

Page 69: ...HS DVS DCLK 34 32 28 PW_DB 0 9 PW_DG 0 9 PW_DR 0 9 22 20 11 13 26 50 82 260 258 78 172 256 262 264 331 161 21 10 14 17 12 10 1 2 10 12 PC1 PC2_SW 265 214 124 368 R C RC_MCU IRRCVR0 1 5 11 15 17 3 5 7 5 12 3 7 13 16 18 2 5 4 27 1 30 2 29 5 13 7 13 SP901 SPEAKER PC_L R VIDEO_L R MCI_L R RGB H V RGB H V Video S_Y S_C Y Cr Cb B G R OUTPUT 9 22 OUT_L R H V H V H V H V HS1 VS1 IC3801 RS232C DRIVER SP232...

Page 70: ...15 5V_PW 346 413 269 345 344 CABLE_SW TEMP_LED ON_5VA_PW 182 COMP_SW 278 184 DDC_SW2 1 DDC_SW1 101 110 P_FAIL P_FAIL FAN_SW1 FAN_SW1 LAMPDC_ON_PW DC_ON_PW READY_LED 215 P Fail L 285 89 92 91 CHO_TXD CHO_RXD CHO_TXD CHO_RXD MUTE 295 26 201 IRRCVR0 SCL0_5V SDA0_5V SCL0 SDA0 IRRCVR0 214 212 293 IC301 SCALER PW190 IC1802 I O EXPANDER Q6844 Q6843 D6832 D6831 D6833 Q5041 OUT_DET Mute On H Q5042 Q6841 WA...

Page 71: ...01 LAMP COVER SW CHO_RXD LAMP_DET BALAST_AC LAMPDC_ON CHO_TXD IC4801 INVERTER 13 10 295 26 89 413 5 4 1 1 3 K8R K6R K8H K8S 1 2 4 2 POWER ON H POWER ON H POWER_SW_MCU L MCU H PW190 MAIN POWER LAMP COVER SW Power Control IC4891 IC4501 SUB CPU 11 12 Lamp control Chassis Block Diagrams ...

Page 72: ...R L R 4 27 2 29 10 21 13 14 5 7 17 14 1 30 AUDIO OUT L R 9 22 3 5 2 6 Q5031 K50A K10A Q5032 Q5061 Q5063 Q5041 Q5042 Q5062 Q5064 IC5041 AUDIO OUT TDA7056 1 3 K8F IC301 SCALER SCL0_5V OUT_DET SDA0_5V SCL0_5V SDA0_5V 293 212 201 MUTE MUTE Mute On H 21 22 17 18 23 24 25 Audio circuit Chassis Block Diagrams ...

Page 73: ...6 2 13 295 P_FAIL P_FAIL_1 8 P Fail L 215 127 345 344 ON_5VA 110 DC_ON LAMPDC_ON 92 89 413 212 293 SCL0_5V SDA0_5V IC4801 INVERTER SW901 12V 16V IC5641 FAN_1 D3621 D5704 D3611 11 12 IC7271 S2 5V_PW IC1361 S3 3V_PW IC1351 S1 8V_PW IC5681 Q1371 IC1491 IC1371 S16V FAN_CON_1 Q7801 FAN_2 IC7841 D3626 D3623 D3628 FAN_CON_2 IC7801 Q7841 FAN_3 IC7871 D3631 FAN_CON_3 Q7871 ON_5VA Q3581 ON_3 3V K601 P_FAIL ...

Page 74: ...rol Port IC6942 IC891 POWER MAIN K8R POWER BOARD IC3801 LED K6R K8R S6V S16V S 5V ON_DC ES6V ES3 3V ES 5V S 5V ES16V ES 5V 5 9 6 2 1 Q683 Q3611 IC4595 IC4581 Q3641 Q3642 Q3695 Q3694 Q3692 16V S16V S6V POWER_SW_MCU POWER_SW_MCU POWER_SW_MCU IC301 Eco Standby Sub CPU TABLE FOR PROJECTOR STATE AND CONTROLSIGNAL CONTROL SIGNAL STANDBY POWER POWER_SW_MCU LAMP_DC_ON ES6V S16V S6V S 5V ECO STANDBY STATE ...

Page 75: ...01T 2 1 IC8811 TEMP SENSOR_3 MCP9801T IC4831 TEMP SENSOR_1 MCP9801T MAIN BOARD FAN_CON_2 FAN_CON_1 Power On H IC3531 D A M62334 IC4891 NAND 2 FAN_CON_3 3 1 2 4 1 6 7 215 285 212 293 SCL0 SDA0 SCL0_5V SDA0_5V IC1302 Power Error On P_Fail H SIGNAL MODE POWER ON STAND BY H L NORMAL ERROR H L FAN_SW1 P_FAIL P_FAIL FAN_ERR TPFANB K8S K8H K8T 413 3 1 4 4 BALAST_AC D3632 K6Q FN905 1 2 FAN_3 3 6 IC7871 D3...

Page 76: ...208 2 1 4 3 7 1 2 3 6 FAN CONTROL IC3501 DAC M62334 IC8811 TEMP SENSOR 3 MCP9801 K48E K8T TEMP MAIN 6 SCL1 SDA1 211 294 5 IC1391 CONTROL MEMORY 2 1 IC8821 TEMP SENSOR 2 MCP9801 IC4831 TEMP SENSOR 1 MCP9801 4 3 IC6202 DDC SW 5 2 4 14 15 9 11 Q6211 SDA3 SCL3 9 11 DDC_SW2 IC1802 I O EXPANDER IC401 GAMMA CORRECTION LCD DRIVER IIC bus control circuit Chassis Block Diagrams ...

Page 77: ...ORK MCI MAIN IC8601 GRAPHIC IC301 SCALER PW190 D8901 D8902 D8907 D8911 D8903 D8904 D8906 BUF_A 1 17 A 0 25 A 0 25 A 0 25 D 0 31 SD_WP SD_CD A 0 25 TX1 For MAIN Serial RX1 RX2 TX2 D 0 31 3 I 10 19 20 24 25 12 17 14 19 I 24 SD CARD IC8501 FLASH ROM A 1 22 D 0 15 AUDIO_L AUDIO_R XB 0 7 XG 0 7 XR 0 7 6 8 9 BUF_D 0 31 IC8451 DRAM XSDA1_ 0 13 XSDDQM1_ 0 3 XSDDATA1 0 31 ANTENA IC9501 WIRELESS MODULE C_ED...

Page 78: ...indicator stops blinking Q Q The projector is ready to be turned on with the ON STANDBY button Q Q The projector is operating normally Q Q The projector is in the Power management mode Q 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 emits a red light and ...

Page 79: ... to the lamp ballast board 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 16V S6V S 5V S16V 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 and peripheral circuit If any of ...

Page 80: ...es Yes Yes Yes No No No Check following steps Check AV source selecting and decoding stage S Video source Check S video signal Y C S CHROMA signal is applied to pin 265 of IC301 Scaler and S Y signal is applied on pin 264 of IC301 S_SW signal S VIDEO L is input to pin 267 of IC301 Scaler Component video source Check component signal Y Cr Pr Cb Pb The component signals are applied to pins 256 78 17...

Page 81: ...connection of the terminal K8F Yes No Check following steps Check IC5041 9V_AUDIO and peripheral circuit Check the Mute signal at pin 7 of IC5041 The Mute signal is output from pin 201 of IC 301 Scaler The OUT_DET signal is sent from Audio Out terminal Mute On H at pin 201 of IC301 L at pin7 of IC5041 Check if the audio signal is observed at pins 5 and 7 of IC5041 Yes No Troubleshooting ...

Page 82: ...ta enable O 367 SCLK_PW_EXT O 293 Signal SCL0 IIC Bus SCL0 O 211 Signal SCL1 IIC Bus SCL1 O 294 Signal SDA1 IIC Bus SDA1 O 212 Signal SDA0 IIC Bus SDA0 O 214 R C IRRECVR0 Wireless R C I 295 TXD CH0_TXD Serial control TXD O 26 RXD CHO_RXD Serial control RXD I 124 PW_EX_UART O 368 EX_PW_UART I 28 KEY KEY1 Key control output O 126 KEY KEY2 Key control output O 215 P_FAIL P_FAIL Power Failure signal i...

Page 83: ... I O WAKEUP For I O Expabder I 183 I O XRESET I O Expander reset O 90 I O XSTBYEN Stanby mode enable disenable O 268 SIGNAL MONIT_OUT Monitor out Computer switch Monitor Out H O 346 LED PW_POWER_LED_EX POWER LED Drive ON H O 91 LED PW_READY_LED_EX READY LED Drive ON H O 184 LED PW_TEMP_LED_EX TEMP LED Drive ON H O 269 LED PW_LAMP_LED_EX LAMP LED Drive ON H O 94 LED PW_FILTER_LED_EX FILTER LED Driv...

Page 84: ... 84 IC Block Diagrams BA7078 Sync Separator IC5301 AN5870 Signal Switch IC5201 ...

Page 85: ... 85 FA5502 P F Control IC601 HIN202EIB RS 232C Driver IC3801 IC Block disgrams ...

Page 86: ... 86 M62334 DAC For Fan Control IC3501 PW190 Scaler IC301 IC Block disgrams ...

Page 87: ... 87 NJW1141 Audio Control IC5001 IC Block disgrams ...

Page 88: ...A 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 Sulfide Film MT PEN FILM Metali...

Page 89: ... AV BOARD A2901 R C BOARD A6801 KEY SW BOARD A901 BALLAST UNIT A4831 TEMP BOARD FN904 Exhaust FN903 Exhaust LP900 Lamp Ass y FN901 Intake FN902 Intake FN905 Intake SW902 Thermal Switch SP901 Speaker Elecrical Parts Location A601 POWER BOARD A2200 ANTENNA BOARD A2000 NETWORK BOARD A2100 MODULE BOARD A200 LED BOARD ...

Page 90: ...96 4022 PLUG ANT 1P A2200 610 340 2123 ASSY PWB ANTENNA KV7A CAPACITOR C9901 403 466 7416 CERAMIC 0 9P B 50V C9902 645 073 5554 INDUCTOR 0 0091U J MISCELLANEOUS IC9901 645 093 2847 ANNTENA WIRELESS K9901 645 078 6181 PLUG ANT 1P 645 096 4022 PLUG ANT 1P A2000 610 348 0909 ASSY PWB NETWORK KV7AE TRANSISTOR Q5101 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S 305 015 8727 TR 2SC2812...

Page 91: ...26 CERAMIC 0 1U K 16V C8631 303 409 3426 CERAMIC 0 1U K 16V C8632 303 409 3426 CERAMIC 0 1U K 16V C8633 303 409 3426 CERAMIC 0 1U K 16V C8634 303 409 3426 CERAMIC 0 1U K 16V C8636 303 409 3426 CERAMIC 0 1U K 16V C8637 303 409 3426 CERAMIC 0 1U K 16V C8638 303 409 3426 CERAMIC 0 1U K 16V C8639 303 409 3426 CERAMIC 0 1U K 16V C8641 303 409 3426 CERAMIC 0 1U K 16V C8642 303 409 3426 CERAMIC 0 1U K 16...

Page 92: ...28 MT GLAZE 2K JA 1 16W R5109 301 263 6928 MT GLAZE 2K JA 1 16W R5111 301 240 5613 MT GLAZE 3K JA 1 16W R5112 301 240 5613 MT GLAZE 3K JA 1 16W R8001 301 226 1516 MT GLAZE 0 000 ZA 1 16W R8003 301 226 1516 MT GLAZE 0 000 ZA 1 16W R8006 301 226 1516 MT GLAZE 0 000 ZA 1 16W R8007 301 226 1516 MT GLAZE 0 000 ZA 1 16W R8012 301 226 1516 MT GLAZE 0 000 ZA 1 16W R8013 301 226 1516 MT GLAZE 0 000 ZA 1 16...

Page 93: ... 10K JA 1 16W R8660 301 226 1516 MT GLAZE 0 000 ZA 1 16W R8661 301 224 9019 MT GLAZE 10K JA 1 16W R8662 301 224 9019 MT GLAZE 10K JA 1 16W R8663 301 226 1516 MT GLAZE 0 000 ZA 1 16W R8664 301 226 1516 MT GLAZE 0 000 ZA 1 16W R8665 301 226 1516 MT GLAZE 0 000 ZA 1 16W R8666 301 224 9019 MT GLAZE 10K JA 1 16W R8667 301 224 9019 MT GLAZE 10K JA 1 16W R8668 301 224 9019 MT GLAZE 10K JA 1 16W R8670 301...

Page 94: ... 028 0710 R NETWORK 10KX4 1 16W RB8323 945 034 5051 R NETWORK 22X4 1 32W 945 037 0824 R NETWORK 22X4 1 16W RB8324 945 034 5051 R NETWORK 22X4 1 32W 945 037 0824 R NETWORK 22X4 1 16W RB8325 945 034 5051 R NETWORK 22X4 1 32W 945 037 0824 R NETWORK 22X4 1 16W RB8326 945 034 5051 R NETWORK 22X4 1 32W 945 037 0824 R NETWORK 22X4 1 16W RB8327 945 034 5051 R NETWORK 22X4 1 32W 945 037 0824 R NETWORK 22X4...

Page 95: ... 173 9915 TR 2SC3928A1S Q641 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S 305 015 8727 TR 2SC2812 L6 TB 305 015 8925 TR 2SC2812 L7 TB 305 163 1615 TR 2SC2812N L6 TB0 305 173 9816 TR 2SC3928A1R 305 173 9915 TR 2SC3928A1S Q642 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S 305 015 8727 TR 2SC2812 L6 TB 305 015 8925 TR 2SC2812 L7 TB 305 163 1615 TR 2SC2812N L6 TB0 ...

Page 96: ... R686 301 258 8217 MT GLAZE 680 JA 1 3W R687 302 080 8809 MT GLAZE 680 KA 1W R689 301 242 2313 MT GLAZE 82K JA 1 2W R690 301 242 2313 MT GLAZE 82K JA 1 2W R691 301 242 2313 MT GLAZE 82K JA 1 2W R692 301 150 6212 MT GLAZE 1K JA 1 10W R693 301 162 2417 MT GLAZE 1 2K JA 1 10W TRANSFORMER T651 645 097 6483 TRANS POWER PULSE COIL L611 945 081 4878 LINE FILTER L612 645 089 2561 INDUCTOR 700U L613 910 24...

Page 97: ...46 S 305 015 8727 TR 2SC2812 L6 TB 305 015 8925 TR 2SC2812 L7 TB 305 163 1615 TR 2SC2812N L6 TB0 305 173 9816 TR 2SC3928A1R 305 173 9915 TR 2SC3928A1S Q202 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S 305 015 8727 TR 2SC2812 L6 TB 305 015 8925 TR 2SC2812 L7 TB 305 163 1615 TR 2SC2812N L6 TB0 305 173 9816 TR 2SC3928A1R 305 173 9915 TR 2SC3928A1S Q2021 305 014 4512 TR 2SC2412K T14...

Page 98: ...2 L6 TB 305 015 8925 TR 2SC2812 L7 TB 305 163 1615 TR 2SC2812N L6 TB0 305 173 9816 TR 2SC3928A1R 305 173 9915 TR 2SC3928A1S Q4547 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S 305 015 8727 TR 2SC2812 L6 TB 305 015 8925 TR 2SC2812 L7 TB 305 163 1615 TR 2SC2812N L6 TB0 305 173 9816 TR 2SC3928A1R 305 173 9915 TR 2SC3928A1S Q4548 305 134 5928 TR 2SA1037AK T146 R 305 147 2218 TR 2SA10...

Page 99: ...220 3115 TR ISA1235AC1E 405 220 3016 TR ISA1235AC1F Q5651 305 217 8515 TR RSQ025P03 TR Q5701 305 217 5019 TR RN1117 TE85L Q5702 305 217 5019 TR RN1117 TE85L Q5751 305 217 8515 TR RSQ025P03 TR Q5752 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S 305 015 8727 TR 2SC2812 L6 TB 305 015 8925 TR 2SC2812 L7 TB 305 163 1615 TR 2SC2812N L6 TB0 305 173 9816 TR 2SC3928A1R 305 173 9915 TR 2SC...

Page 100: ...61 409 699 6516 IC TA48S00AF IC1371 309 531 6229 IC FA7701V TE1 IC1381 309 553 4712 IC PQ070XZ02ZP IC1391 310 538 4907 IC 24LC64T I SNG IC1392 309 439 8919 IC TC7WH125FU IC1401 410 628 4906 IC TC7WBL125AFK T5L F IC1402 410 628 4906 IC TC7WBL125AFK T5L F IC1403 309 642 8713 IC TC7SA32FU TE85L F IC1404 309 330 2511 IC TC7SH04FU TE85L IC1441 409 699 6516 IC TA48S00AF IC1451 409 699 6516 IC TA48S00AF ...

Page 101: ...1U K 10V 303 433 1112 CERAMIC 1U K 10V C1446 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C1447 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C1452 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C1453 303 438 0219 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C1454 303 358 3215 CERAMIC 10U K 6 3V 303 368 7319 CERAMIC 10U K 6 3V C1463 303 438 0219 CERA...

Page 102: ...C 0 1U K 50V C2584 303 376 3112 ELECT 100U M 25V 303 374 7815 ELECT 100UM 25V 303 444 0111 ELECT 100U M 25V C2586 303 367 0410 CERAMIC 0 1U K 50V C2587 303 396 9613 CERAMIC 1U K 25V 303 397 7618 CERAMIC 1U K 25V C2588 303 396 9613 CERAMIC 1U K 25V 303 397 7618 CERAMIC 1U K 25V C2593 303 396 9613 CERAMIC 1U K 25V 303 397 7618 CERAMIC 1U K 25V C2594 303 367 0410 CERAMIC 0 1U K 50V C2596 303 396 9613...

Page 103: ...V 303 409 3426 CERAMIC 0 1U K 16V C361 303 358 3215 CERAMIC 10U K 6 3V 303 368 7319 CERAMIC 10U K 6 3V C362 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C3621 303 438 0219 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C3622 303 438 0219 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C3623 303 438 0219 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C3624 303 438 0219 CER...

Page 104: ...2 CERAMIC 1U K 10V C433 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C434 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C436 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C437 303 397 6611 ELECT 10U M 25V 303 387 6812 ELECT 10U M 25V C438 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C439 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U...

Page 105: ...RAMIC 1U K 10V C5016 303 283 5711 CERAMIC 2200P K 50V C5017 303 438 0219 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C5018 303 401 5715 CERAMIC 0 33U K 16V C5019 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C502 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C5021 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C5022 403 455 1012 CERAMIC 1U K 10V 303 ...

Page 106: ...3 397 7618 CERAMIC 1U K 25V C547 303 396 9613 CERAMIC 1U K 25V 303 397 7618 CERAMIC 1U K 25V C548 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C5601 303 397 5713 ELECT 100U M 10V 303 387 5617 ELECT 100U M 10V C5602 303 438 0219 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C5608 303 397 5713 ELECT 100U M 10V 303 387 5617 ELECT 100U M 10V C561 303 392 1215 ELECT 47U M 6 3V 303 3...

Page 107: ...ERAMIC 0 1U K 16V C7208 303 438 0219 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C7209 303 438 0219 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C7211 303 438 0219 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C7212 303 438 0219 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C7213 303 438 0219 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C7214 303 438 0219 CERAMIC 0 1U ...

Page 108: ...3 303 438 0219 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8842 303 276 3113 CERAMIC 33P J 50V C8843 303 276 3113 CERAMIC 33P J 50V C891 303 438 0219 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V RESISTOR R1001 301 258 2611 MT GLAZE 150 FA 1 10W R1002 301 224 8814 MT GLAZE 100 JA 1 16W R1011 301 258 2611 MT GLAZE 150 FA 1 10W R1012 301 224 8814 MT GLAZE 100 JA 1 16W R1013 301 258 2611...

Page 109: ...225 0213 MT GLAZE 3 3K JA 1 16W R1817 301 237 2915 MT GLAZE 51 JA 1 16W R1818 301 224 9415 MT GLAZE 1M JA 1 16W R1819 301 224 9019 MT GLAZE 10K JA 1 16W R1821 301 225 0213 MT GLAZE 3 3K JA 1 16W R1823 301 225 0213 MT GLAZE 3 3K JA 1 16W R1824 301 226 1516 MT GLAZE 0 000 ZA 1 16W R1826 301 224 9019 MT GLAZE 10K JA 1 16W R1827 301 226 1516 MT GLAZE 0 000 ZA 1 16W R1829 301 224 9019 MT GLAZE 10K JA 1...

Page 110: ...MT GLAZE 33 JA 1 16W R268 301 224 9019 MT GLAZE 10K JA 1 16W R269 301 224 8814 MT GLAZE 100 JA 1 16W R272 301 225 0312 MT GLAZE 33 JA 1 16W R2890 301 224 9712 MT GLAZE 22 JA 1 16W R2891 301 224 9712 MT GLAZE 22 JA 1 16W R2892 301 224 8814 MT GLAZE 100 JA 1 16W R300 301 224 9019 MT GLAZE 10K JA 1 16W R302 301 298 5511 MT GLAZE 8 2K FA 1 16W R303 301 224 9316 MT GLAZE 1K JA 1 16W R304 301 224 9316 M...

Page 111: ...A 1 16W R422 301 224 9712 MT GLAZE 22 JA 1 16W R423 301 224 9712 MT GLAZE 22 JA 1 16W R424 301 224 9712 MT GLAZE 22 JA 1 16W R425 301 224 9712 MT GLAZE 22 JA 1 16W R426 301 224 9712 MT GLAZE 22 JA 1 16W R427 301 224 9712 MT GLAZE 22 JA 1 16W R428 301 224 9712 MT GLAZE 22 JA 1 16W R431 301 224 9712 MT GLAZE 22 JA 1 16W R432 301 224 9712 MT GLAZE 22 JA 1 16W R433 301 224 9712 MT GLAZE 22 JA 1 16W R4...

Page 112: ...W R513 301 226 1516 MT GLAZE 0 000 ZA 1 16W R514 301 225 1814 MT GLAZE 47 JA 1 16W R5160 301 265 1614 MT GLAZE 470 FA 1 10W R5165 301 265 1614 MT GLAZE 470 FA 1 10W R5201 301 225 8110 MT GLAZE 10 JA 1 16W R5202 301 225 8110 MT GLAZE 10 JA 1 16W R5203 301 225 8110 MT GLAZE 10 JA 1 16W R5204 301 225 8110 MT GLAZE 10 JA 1 16W R5206 301 225 8110 MT GLAZE 10 JA 1 16W R5207 301 225 8110 MT GLAZE 10 JA 1...

Page 113: ...210 MT GLAZE 4 7K JA 1 16W R6956 301 225 1210 MT GLAZE 4 7K JA 1 16W R6957 301 225 1210 MT GLAZE 4 7K JA 1 16W R6958 301 225 1210 MT GLAZE 4 7K JA 1 16W R6959 301 225 1210 MT GLAZE 4 7K JA 1 16W R696 301 224 9019 MT GLAZE 10K JA 1 16W R6961 301 226 1516 MT GLAZE 0 000 ZA 1 16W R6964 301 224 9019 MT GLAZE 10K JA 1 16W R6966 301 224 9019 MT GLAZE 10K JA 1 16W R6967 301 226 1516 MT GLAZE 0 000 ZA 1 1...

Page 114: ...16W R812 301 225 0213 MT GLAZE 3 3K JA 1 16W R846 301 224 9316 MT GLAZE 1K JA 1 16W R851 301 224 9316 MT GLAZE 1K JA 1 16W R852 301 225 1210 MT GLAZE 4 7K JA 1 16W R8811 301 225 8110 MT GLAZE 10 JA 1 16W R8812 301 225 8110 MT GLAZE 10 JA 1 16W R8821 301 225 8110 MT GLAZE 10 JA 1 16W R8822 301 225 8110 MT GLAZE 10 JA 1 16W R890 301 224 9316 MT GLAZE 1K JA 1 16W R891 301 224 9019 MT GLAZE 10K JA 1 1...

Page 115: ...2U M L1801 945 050 8470 IMPEDANCE 600 OHM P L1803 945 059 1748 INDUCTOR 2 2U J L2071 945 086 7577 FILTER EMI 400MHZ L2081 945 086 7577 FILTER EMI 400MHZ L2091 945 086 7577 FILTER EMI 400MHZ L2092 945 086 7461 FILTER EMI 100MHZ L2501 945 059 1755 INDUCTOR 22U J L2531 945 059 1755 INDUCTOR 22U J L2561 945 059 1755 INDUCTOR 22U J L2581 301 035 4111 MT GLAZE 0 000 ZA 1 8W L2582 301 035 4111 MT GLAZE 0...

Page 116: ... 1SS355 TE 17 D3628 307 163 0414 DIODE 1SS352 TPH3 307 149 0810 DIODE 1SS355 TE 17 D3629 307 163 0414 DIODE 1SS352 TPH3 307 149 0810 DIODE 1SS355 TE 17 D3631 307 163 0414 DIODE 1SS352 TPH3 307 149 0810 DIODE 1SS355 TE 17 D3632 307 163 0414 DIODE 1SS352 TPH3 307 149 0810 DIODE 1SS355 TE 17 D3633 307 163 0414 DIODE 1SS352 TPH3 307 149 0810 DIODE 1SS355 TE 17 D4011 307 210 5416 DIODE RB551V 30 TE 17 ...

Page 117: ... 301 225 1418 MT GLAZE 47K JA 1 16W R2054 301 224 8913 MT GLAZE 100K JA 1 16W R2056 301 224 8814 MT GLAZE 100 JA 1 16W R2057 301 225 1418 MT GLAZE 47K JA 1 16W R3001 301 224 8913 MT GLAZE 100K JA 1 16W R3003 301 224 8814 MT GLAZE 100 JA 1 16W R3011 301 224 8913 MT GLAZE 100K JA 1 16W R3013 301 224 8814 MT GLAZE 100 JA 1 16W R3021 301 224 8913 MT GLAZE 100K JA 1 16W R3022 301 224 8814 MT GLAZE 100 ...

Page 118: ...5 1517 MT GLAZE 3 9K JA 1 16W R6809 301 225 0213 MT GLAZE 3 3K JA 1 16W R6811 301 226 1516 MT GLAZE 0 000 ZA 1 16W R6812 301 225 0213 MT GLAZE 3 3K JA 1 16W R6821 301 226 1516 MT GLAZE 0 000 ZA 1 16W R6822 301 224 8814 MT GLAZE 100 JA 1 16W DIODE D6801 307 223 1115 ZENER DIODE 02DZ6 2Y TPH3 307 209 1214 ZD UDZS TE 176 2B D6802 307 223 1115 ZENER DIODE 02DZ6 2Y TPH3 307 209 1214 ZD UDZS TE 176 2B D...

Page 119: ...3 S3 S3 S3 S3 S3 S3 S3 M06 M07 M13 M61 M62 M52 M58 M63 M73 M55 M57 M56 M64 M65 M60 M69 M69 M02 M04 M10 S3 S1 M08 S2 S2 S2 M11 M12 M09 Mechanical Parts List M14 M20 M70 M71 Mechanical Parts Location Optical Unit M59 ...

Page 120: ... 120 S4 S4 S4 S4 S5 S5 M15 M16 M16 M17 M17 M18 M18 STAND Mechanical Parts Location ...

Page 121: ...2R Green L02G Blue L02B Polarized Glass IN Optical Parts Location M72 S7 S7 S7 GREEN BLUE RED S8 S9 S9 Optical Unit Polarized Glass Red Polarized Glass Green Blue The Polarized glass of Green and Blue include the holder M54 L11 1 Optical Parts Location ...

Page 122: ... 122 Integrator Lens In L10 L03 Optical Parts Location S7 S7 S7 S7 Relay Lens out ...

Page 123: ... 123 L04 L14 L05 L12 L15 L16 L09 L13 L13 L08 L06 L07 Optical Parts Location Optical unit inside ...

Page 124: ...REWS S01 411 189 7207 SCR S TPG BIN 3X8 S02 411 214 2900 SCR S TPG PAN 3X6 S03 411 189 8600 SCR BIN 3X8 S04 411 216 8603 SCR FLT 4X12 S05 411 216 8108 SCR S TPG PAN 3X35 S07 411 189 6507 BOLT HEX SCT SW W 2 5X5 S08 412 077 5701 SPECIAL SCREW 3 0X10V S09 312 069 7105 SPECIAL SCREW V OPTICAL PARTS DIRECTORY L01 610 341 3006 ASSY PNL PSM KV7A L02R 645 097 6711 POLARIZED GLASS IN R L02G 645 098 5461 A...

Page 125: ... 125 ...

Page 126: ...SM5111176 00 PLC XL51A Dec 2009 DC 200 Printed in Japan SANYO Electric Co Ltd ...

Page 127: ...ce manual original for chassis No KV7 XL51A00 models PLC XL51A File with the service manual No SM511176 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 service man...

Page 128: ...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 129: ...00 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 130: ...mponents 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 131: ...P 3 MUL 4 IS 5 SLOPE 6 GND 7 OUT 8 VCC J10B1010N K6A 1 2 1 10GF3 3KC R684 1SS352G D631 1SS355 25EM1005D C672 5XJ0 15VBE R614 16KK0 47GQ C621 1 10GD330C R622 1 10GJ10KC R644 GND SFPL 52P D663 RF101L2SP Z20051 L613 Z20051 L661 KK0 1GQ C663 CJ1000CGQ C633 1 10GJ10KC R641 EG01C D666 RB551V 30G D664 KK0 01GQ C623 AH Q661 1 10GZ0C R633 25KK11D C626 25EM1005D C673 K6C_1A K6A_2B 2SK3934 Q612 1 G 2 D 3 S T...

Page 132: ...K30B_3 K30B_9 X R5312 16KK0 1MN C5211 16KK0 11B 1 16GJ1KA R5337 VIDEO_L X SC1051 1 2 KK0 1GQ C5217 MONIT_OUT LOW IN HIGH MONITOR OUT 5VPC_A GSYNC 16KK0 1MN C4011 16KK0 11B F34DG407G L1021 1 2 3 K30B_14 S5V 1 16GJ1KA R5226 1 16GJ 2 2KA R5282 PC_R X C5318 5VPCDDC_A DDC1_PCA 1 16GJ1 5KA R2093 V1_IN HS R1063 1 16GF220A 1 10GF150C R1011 1 16GJ1KA R5233 AH Q2071 1 16GJ 2 2KA R5289 Y 1 16GJ100A R2007 X C...

Page 133: ... 410 T5 411 R5 250 AD9 412 P5 251 AD8 413 N5 252 AD7 414 M5 253 AD6 415 L5 254 AD5 416 K5 255 AD4 417 J5 256 AD3 418 H5 257 AC3 419 G5 258 AB3 259 AA3 420 F5 260 Y3 261 W3 262 V3 263 U3 264 T3 265 R3 10 A10 266 P3 11 A11 267 N3 12 A12 268 M3 13 A13 269 L3 14 A14 15 A15 16 A16 17 A17 18 A18 19 A19 270 K3 271 J3 272 H3 273 G3 274 F3 275 E3 20 A20 276 D3 21 A21 277 D4 22 A22 278 D5 23 A23 279 D6 24 A...

Page 134: ...213 M6 214 M5 215 L5 216 K5 217 J5 218 H5 219 G5 220 F5 221 F6 222 F7 223 F8 224 F9 225 F10 226 F11 227 G11 228 H11 229 J11 230 K11 231 L11 232 L10 10 A10 233 L9 11 A11 234 L8 12 A12 235 L7 13 A13 236 L6 14 A14 237 K6 15 A15 238 J6 16 A16 239 H6 17 B16 18 C16 19 D16 100 R2 101 P2 102 N2 240 G6 103 M2 241 G7 104 L2 242 G8 20 E16 105 K2 243 G9 21 F16 106 J2 244 G10 22 G16 107 H2 245 H10 23 H16 108 G...

Page 135: ...16GJ22A R439 VD X TP561 PCG DCK3_G 10KK1MN C429 10KK11B 25KK11D C2587 25KK1GQ 1SS352G D5704 1SS355 DCK1_R NT25B_12 L2GA220JG L2531 1 16GJ 100KA R2553 SCAN 1 16GZ 0A R466 1 16GJ1KA R535 NT25G_23 X IC1443 1 2 3 4 5 R1JA4704G RB417 R1EB4704G NT25R_39 1 16GJ10A R510 1 16GZ0A R2566 X TPHSTB 1 16GZ0A R483 NT1402 X R581 1 8V_DDA NT25B_34 DCK2_G X C403 NT25G_35 VCOM_B X R429 25EM103T C2531 25EM10WD R1JA33...

Page 136: ...16KK0 11B FAN_ERR 1 16GF 2 2KA R7824 MCP9801T M SN MCP9801T M SN IC8811 1 SDA 2 SCL 3 ALERT 4 GND 5 A2 6 A1 7 A0 8 VDD 1 16GJ33KA R7852 K8V_3 X C5760 TC74ACT14FTP IC4801 1 2 3 4 5 6 7 GND 8 9 10 11 12 13 14 VCC 9V_AUDIO OUT_DET 1 16GJ10KA R3621 K8K_4 1 16GJ100A R4862 MUTE X R6823 1SS352G D3617 1SS355 R5761 1 16GF4 7KA 1GJ2 2 R5054 J30B1640G TPFANC TPFANC TPFANB TPFANA K8D_1 10KK1MN C5023 10KK11B 2...

Page 137: ...16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1 16GJ 1KA R9701 1 2V_FPGA 5V_AUDIO J30B1640G T1 5CPU L3BE221PG R8921 J30B1640G TE1 1 16GF100A R8938 BOOT3 3 3V_LAN 16KK0 1MN C8908 3 3V_CPU 3 3V_CPU 6 3EM100WD C8936 6 3EM1003T 6 3EM1007G BOOT0 1 16GJ10KA R9711 BOOT1 N_CPURESETIN 1 16GJ620A R9716 3 3V_CPU L3BE221PG R8931 J30B1640G TE2 16KK0 1MN C9702 R8939 1 16GF10A SML 310MTMG D9721 J30B1640G T1 2FPL ...

Page 138: ... 1 16GJ10KA R8458 R1JA1034G RB8322 R1EB1034G 1 2 3 4 5 6 7 8 1 16GJ10KA R8453 1 16GJ10KA R8457 1 16GJ10KA R8456 1 16GJ22A R8467 R1JA2204G RB8325 R1EB2204G 1 2 3 4 5 6 7 8 1 16GJ22A R8452 1 16GJ22A R8465 R1JA2204G RB8326 R1EB2204G 1 2 3 4 5 6 7 8 1 16GJ10KA R8331 TOP_VIEW MC9328MX21VM IC8301 63 L1 64 K1 65 J1 142 C8 143 C9 144 C10 145 C11 146 C12 147 C13 66 H1 148 C14 67 G1 149 C15 68 F1 150 C16 69...

Page 139: ... C13 171 C14 172 C15 173 C16 174 C17 175 C18 176 C19 177 C20 178 C21 105 C22 24 AB3 62 AA3 141 Y3 212 W3 213 V3 214 U3 215 T3 216 R3 217 P3 218 N3 219 M3 220 L3 221 K3 222 J3 223 H3 224 G3 225 F3 226 E3 227 D3 228 D4 229 D5 230 D6 231 D7 232 D8 233 D9 234 D10 235 D11 236 D12 237 D13 238 D14 239 D15 240 D16 241 D17 242 D18 243 D19 244 D20 179 D21 106 D22 25 AB4 61 AA4 140 Y4 211 W4 274 V4 275 U4 27...

Page 140: ...A12 SCH_KV7AE NO DATA ...

Page 141: ... the ground of the same circuit when measuring of voltages and waveforms CAUTION SW901 A30C5 SW901 1 3 K690 A30C5 A30C5 1 4 5 8 IC4831 C4834 C4831 C4832 C4833 R4831 R4832 R4833 1 4 K48E A30C5 LAMP COVER SW SIDE A LAMP COVER SW SIDE B MAIN K8S TEMP SIDE A TEMP SIDE B MAIN K8T SELECT ZOOM VOLUME VOLUME ZOOM MENU INPUT POWER KEYSTONE 1AA4B10C6640G 1st Reflow SW6800 SW6801 SW6802 SW6803 SW6804 SW6806 ...

Page 142: ... 4 IC1401 R1409 R5289 C1819 TPDCK1B 8 5 4 1 IC1402 R1022 R8746 C4506 IC1403 R8747 IC1404 R8748 R8749 TPDCK1G R337 R338 D8751 R339 C1821 C1822 R1413 C1823 R1414 C1824 L3621 C301 Q1051 D1801 R1416 R8752 L3622 C302 R6813 R1417 L3623 C303 R1418 L3624 R8754 R340 C304 R8755 R1419 R341 C7201 C1829 D3551 L3626 C1442 R536 R342 C306 R8756 C7202 D3552 R537 L3627 R8757 C307 R343 C7203 R538 L3628 C308 R8758 R3...

Page 143: ... R6201 L2071 SC2081 R6202 R6203 R6204 Q5288 R5071 L4591 R6206 R5651 R1001 1 4 5 8 IC6201 C1412 R5652 1 8 9 16 IC6202 R5653 C1413 D6211 D6212 R318 L2081 SC2091 RB561 R6211 C1801 C1802 R6212 RB562 SC2092 RB563 R6213 R6214 Q1801 Q1802 R6216 Q1803 C1808 C1809 1 4 5 8 IC6211 R1011 L561 1 8 9 16 IC6212 L562 R1013 R1014 R1016 L2091 C1041 R5281 R5282 L2092 R331 X1331 R1021 R332 R334 R336 R1411 SC3051 R141...

Page 144: ...74 Q661 R611 R612 R613 R615 R616 L663 R617 R619 R620 R621 R622 R623 R624 R625 R626 R627 R628 R629 R631 R633 R634 R636 R637 R638 R641 R642 R643 R644 R646 R648 R651 R652 C621 C622 C623 C625 R662 C626 C627 C629 C631 C633 C634 R671 R672 R673 R674 R675 R676 C641 C644 R683 R684 R687 R689 C653 R690 C662 C663 C671 PTH641 D664 IC671 Q621 Q622 ZD631 Q641 Q642 Q651 D612 D613 D631 R686 R665 R691 1 2 3 4 PC661...

Page 145: ...C3031 L3021 L3031 C2001 C2021 R2001 R2009 R2011 R2015 R2019 R2021 C2051 C2052 D2031 C3001 C3011 C2011 C2031 C3021 C3031 R3031 R3032 R2031 R2036 R2037 R2038 R2051 R2052 R2053 R2054 R2056 R2057 R3001 R3002 R3003 R3011 R3012 R3013 R3021 R3022 A30C5 AV SIDE B AV SIDE A D252 D251 D253 A30C5 LED SIDE A C251 1 4 K251 LED SIDE B MODULE SIDE A MODULE SIDE B A30C5 1 2 49 50 K9501 L9501 Q9501 1 18 32 49 IC95...

Page 146: ...3 R8154 R8156 R8157 R8353 R8354 R8366 R8367 R8368 R9701 R9702 R8572 R8573 R8574 R8381 R9716 R9721 R9744 R8001 R8002 R8003 R8004 R8006 R8007 R8008 R8009 R8011 R8012 R8013 R8014 R8016 R8017 R8018 R8019 R8403 R8021 R8022 R8023 R8024 R8601 R8602 R8026 R8603 R8027 R8604 R8028 R8606 R8607 R8608 R8609 R8417 R8418 R8611 R8612 R8613 R8614 R8616 R8617 R8618 R8619 RB9731 RB8851 RB8852 RB8863 RB8864 RB8866 RB...

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