Sanyo PLC-XU4000 Service Manual Download Page 1 | Manualshive

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Multimedia Projector

SERVICE MANUAL

Product code

Plc-xu4000

1 122 542 00

(KA2AC)

1 122 542 04

(KA2EC)

1 122 547 00

(LA2AC)

1 122 547 02

(LA2CC)

1 122 547 03

(LA2DC)

original Version

REFERENCE NO.

SM

5111301-00

FILE NO.

chassis No. KA2-xu400000

Model No. Plc-xu4000

U.S.A, Canada,

Europe, U.K, Asia

Brazil

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, additional Service Literature is required. You
must refer to “Notices” to the Original Service Manual prior
to servicing.

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Summary of Contents for PLC-XU4000

Page 1: ...O SM5111301 00 FILE NO Chassis No KA2 XU400000 Model No PLC XU4000 U S A Canada Europe U K Asia Brazil 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 additional Service Literature is required You must refer to Notices to the Original Service Manual prior to servicing ...

Page 2: ...r Parts Replacement 24 Note on Main Board Replacement 24 Optical Adjustments 25 Contrast adjustment 25 Optical center adjustment 26 Electrical Adjustments 29 Service Adjustment Menu Operation 29 Circuit Adjustments 30 Test Points and Locations 34 Service Adjustment Data Table 35 Chassis Block Diagrams 52 Chassis over view 52 System control 53 Lamp control 54 Audio circuit 55 Power supply protectio...

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: ...0p 575i 575p 720p 1035i and 1080i Input Scanning Frequency H sync 15 kHz 100 kHz V sync 50 100 Hz Optical Information Projection Image Size Diagonal Adjustable from 40 to 300 Throw Distance 4 6 41 7 1 4 m 12 7 m Projection Lens F 1 60 1 76 lens with f 22 3 mm 26 8 mm with manual zoom and focus Projection Lamp 245 W Interface Video Input Jack RCA Type x 1 S video Input Jack Mini DIN 4 pin x 1 Audio...

Page 5: ... provides the following circuit protections to operate in safety If the abnormality occurs inside the projec tor it will automatically turn off by operating one of the following protection circuits Thermal switch SW902 Fuse Circuit Protections Lamp cover switch SW901 Fuse A fuse is located inside of the projector When the POWER indicator is not lighting the fuse may be opened Check the fuse as fol...

Page 6: ...hapter Power supply protection circuit and Fan control circuit in the Chassis Block Diagram section When the temperature inside the projector reaches a certain level the projector will be automatically shut down to protect the inside of the projector and the WARNING and POWER indicators start blinking When the projector has cooled down enough to its normal operating temperature the POWER indicator...

Page 7: ...r liquid matter Otherwise the filters may be damaged RECOMMENDATION We recommend avoiding dusty smoky environments when you operate the projector Usage in these environments may cause poor image quality When using the projector under dusty or smoky conditions dust may accumulate on a lens LCD panels or optical elements inside the projector degrading the quality of a projected image When the sympto...

Page 8: ...ter performing disassembly cleaning 1 Remove the cabinet top and main units following to Mechanical Disassembly 2 Remove the optical base top following to Optical Unit Disassembly If the LCD panel needs cleaning remove the LCD panel unit following to LCD panel replacement 3 Clean the optical parts with a soft cloth Clean extremely dirty areas using a cloth moistened with alcohol Caution The surfac...

Page 9: ...open the lamp cover 2 Connect the AC power cord to the projector and turn on the projector 5 Procedure For continued safety replace with a lamp of the same type Do not drop a lamp or touch a glass bulb The glass can shatter and may cause injury Allow a projector to cool for at least 45 minutes before you open the Lamp Cover The inside of the projector can become very hot CAUTION CAUTION CAUTION Wh...

Page 10: ...sed time and lamp used time will be displayed on the screen briefly as follows Counter Projector 650H Lamp Auto 200H Normal 150H Eco1 250H Eco2 250H Corresponding value 750H Total lamp used time Projector used time Warning Message on the non standard lamp used If the non standard lamp is used the warning and confirmation messages will appear on the screen every startup Some of the functions are li...

Page 11: ...o 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 button The PIN code lock and Logo PIN code lock will be 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 Descrip...

Page 12: ...g Network Supply the power to the network function even after turning off the projector You can turn on off the projector via network modify network environment and receive an e mail about projector status while the projector is powered off Eco Select Eco when you do not use the projector via network The projector s network function will stop when turning off the projector When Eco is selected sev...

Page 13: ...r x Length mm T type M Type B RC Board Fig 1 Cabinet top 1 Pull up two Latches to take off the Filter cover side 2 Loosen 1 screw A to remove the Lamp Cover 3 Remove 7 screws B M3x8 and 1 screw C M3x8 to remove the Cabinet Top 4 Remove 3 screws D M3x8 and 3 screws E T3x8 to remove the Cabinet Front Control Buttons Lamp Cover A B B D D D F Dec Inlay LED Cabinet Front G T3x8 x2 G Dec Lens B B B B F ...

Page 14: ...x6 and 2 screws C M3x8 to remove the Main Board 3 Release the hooks to remove the AV Panel remove 3 screws D T3x6 and 2 hex screws E to remove the AV Board Fig 2 2 Main Board AV Board and Fans FN904 and FN905 removal B B C AV Board A Fan holder FN904 SW901 A A B B B C D D D Main Board E E Hooks FN905 Fan shield Label side ...

Page 15: ...x8 to remove the Lamp holder Remove 2 screws G T3x8 to remove the ID Connect board 5 Remove 2 screws H T3x8 to remove the Sub Power board 6 Remove 3 screws K M3x8 and 1 screw J T3x8 to remove the Filter board Fig 3 3 Speaker SP901 Lamp assy LP900 Optical Unit removal Optical Unit F Lamp assy LP900 C ID Connect board C E B Speaker holder B Speaker SP901 C D D D D G G H H K K K Sub Power board Filte...

Page 16: ...2 screws D T3x12 and 1 screw E T3x8 to remove the fan FN906 and Lamp fan duct 3 Remove 1 screw F T3x8 and 2 screws G T3x8 to remove the Lamp Socket and Socket plug 4 Remove 2 screws H T3x8 and 1 screw J M3x8 to remove the Power board holder 5 Remove 3 screws K T3x8 and 1 screw L M3x8 to remove the Power board B A D H Power board holder Power board shield bottom Cabinet front holder A D FN906 Lamp ...

Page 17: ...ove 2 screws E T3x12 to remove fan FN901 4 Take out the Filter Box side and then remove 2 screws F T3x8 to remove the Side Filter Holder 5 Take off the Filter Box bottom and Filter cover bottom FN901 FN903 Panel Mounting Duct top Panel Mounting Duct bottom B T3x12 x2 A T3x8 x5 Filter cover bottom Side Filter Holder Filter Box bottom F A A A B C C D D D E E F FN902 Filter Mounting Duct Panel Mounti...

Page 18: ... as shown below Fig 6 Bottom view of the power box Bottom view of the panel mounting duct top To POWER BOARD To FILTER BOARD Hook Hook Ferrite core Fix the ferrite core here BALLAST BOARD SW902 Hook Wires pass through the slit Guide Guide Tape Hook FN902 FN903 ...

Page 19: ...ced separately Do not disassemble the LCD Panel Prism Assy These LCD panels are installed with precision at the factory When replacing the LCD panel should be replaced whole of the LCD panels and prism assy at once When replacing the LCD Panel Prism assy take the optical and electrical adjustments following to the chapter Adjustment Note on handling the LCD Panel Prism Assy LCD Panel Polarized gla...

Page 20: ... the Polarized glass in assy When mounting the R Polarized glass in assy and B Polarized glass in assy make sure thet mounting position of the holder shuld be center Polarized glass is not removed from the mounting base Note on handling the polarized glass B Polarized glass in is very sensitive parts Never touch or wipe the surface Grab the mounting base when handling the polarized glass assy When...

Page 21: ... Integrator and Condenser out lens disassembly Integrator lens in Integrator Lens Ass y M 2 5x6 Fig 4 Rugged surface fac ing to the lamp M3x14 x2 Prism Beam Splitter PBS Integrator lens out Rugged surface facing to the PBS M2 5x6 x2 M 2 5x6 Light mask PBS Light mask Int Maker ...

Page 22: ... 22 Optical Parts Disassembly 6 Relay lens removal Relay lens Relay lens Ass y Fig 6 M 2 5x6 5 Optical unit top removal Fig 5 Optical top Unhook 7 hooks to remove the Optical Unit Top ...

Page 23: ...n the specified loca tion and direction as shown in figure below 1 5 5 7 Locations and Directions No Parts Name 1 Dichroic mirror B 2 Dichroic mirror G 3 Condenser lens G 4 Mirror R 5 Relay lens IN 6 Mirror B 4 4 Marker comes this side Marker comes this side Marker comes this side up Marker comes this side up Marker Marker comes this side ...

Page 24: ...projector stores Color Shading Correction Data and Gamma Data in the memory IC on the main board Those shipping data have been setup according to the optical characteristics of the mounted LCD panels precious ly in the factory When replacing the main board you need to read out the those setting data stored in the memory IC on the previous main board and write down them into the memory IC on the ne...

Page 25: ...rkest room to improve the precision of adjustment Contrast adjustment Before taking optical adjustments below remove the Cabinet Top following to the Mechanical Disassembly Adjustments require a 2 0mm hex wrench and a slot screwdriver Note Do not disconnect connectors on the main board because the projector cannot turn on due to operate the power failure protection WARNING USE UV RADIATION EYE AND...

Page 26: ...nal z Condenser lens adjustment 1 1 Loosen 2 screws A on the condenser lens OUT base and insert a slot screwdriver into the slots B and turn it to disappear the color shading on the top or bottom of the screen as shown in Fig 2 2 Tighten screws A to fix the condenser lens OUT unit Optical center adjustment Slot B Fig 2 Moving of Slot B White A ...

Page 27: ...oth left and right of the screen as shown in Fig 3 1 2 Loosen 1 screw A on the relay lens OUT base and insert a slot screwdriver into the slots B and turn it to make the same band of col or shading on the left and right of the screen as shown in Fig 3 2 3 Tighten the screw A to fix the relay lens unit Moving of slot B Fig 3 2 White A Slot B Slot D C Fig 3 1 Make the same color shading band ...

Page 28: ... 1 screw C on the condenser lens OUT base and insert a slot screwdriver into the slots D and turn it to disappear the color shading on the left and right of the screen as shown in Fig 4 2 Tighten screw C to fix the condenser lens OUT unit Slot D C Moving of Slot D Fig 4 ...

Page 29: ...ssing the MENU button increase or SELECT button decrease and select the adjustment item no by pressing the pointer e or d button and change the data value by pressing the 7 or 8 button Refer to the Service Adjustment Data Table for further description of adjustment group no item no and data value To exit the service mode To exit the service mode press the ON STAND BY button Service Adjustment Menu...

Page 30: ... of UV radiation those adjustments must be completed within 25 minutes Adjustment Condition Input signal Video signal 1 0Vp p 75W terminated 16 steps gray scale Composite video signal Component Video signal 1 0Vp p 75W terminated 8 color 100 color bar or 16 step gray scale Component video signal Computer signal 0 7Vp p 75W terminated 16 steps gray scale pattern Image control mode STANDARD mode unl...

Page 31: ...o test point TP35R and chassis ground 6 Select group no 0 item no 4 and adjust the ampli tude a to be minimum by changing the Data value 7 Connect an oscilloscope to test point TP35B and chassis ground 8 Select group no 0 item no 5 and adjust the ampli tude a to be minimum by changing the Data value a White Level 1 Enter the service mode 2 Receive the 16 step grey scale computer signal with Comput...

Page 32: ...evel Below adjustment is performed when the above auto calibration is failed 4 Auto Calibration adjustment Video 1 Enter the service mode 2 Receive the 8 color 100 color bar 480i component signal with Computer1 Component mode 3 To start the auto calibration for Component adjust ment select group no 260 item no 0 and then change data value from 0 to 1 After the auto cali bration completed OK will a...

Page 33: ... value to obtain the minimum flicker on the screen 10 Select Group No 100 Item No 92 and change data value to 0 to reset the panel frequency 5 Common Center adjustment After replacing the G sensor circuit IC3850 readjust the Keystone Offset adjustment as follows 1 Put the projector on a horizontal place with the adjustable feet being minimum range and then enter the service mode 2 Select group no ...

Page 34: ...rical Adjustments K10A K10B K10C K30B K9602 K801 IC561 K5B K5G K5R K8D K8G K8Q K8H K8I K8J K8K K8L K8M K8N K8S K8802 TPFANB IC501 K9880 TP35R TPFANA TPFANB TPFANC TP35B TP35G MAIN BOARD Test Points and Locations ...

Page 35: ...mponent SCART SyncOn Green Threhould 6 4 4 0 15 11 SOGHYSDIS PC Component SCART Sync On Green Hsysterisis Enable 0 0 1 12 HS1TH 4 0 7 13 HS0TH 4 0 7 100 PreCoast PC Signal 3 0 63 101 PostCoast PC Signal 8 0 63 120 PreCoast PC Video 480i 7 0 63 121 PostCoast PC Video 480i 13 0 63 122 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...

Page 36: ...n 10 10 0 255 Composite S Video Gain Adjustment Video 1 C Level Composite S Video C Level ADC Saturation 115 115 0 255 Composite S Video 3 XCXL Level Cross Chroma Cross Luma Level 3 0 5 4 C2DNBANDWIDTH Comb 2D Narrow Bandwidth 3 3 0 3 NTSC PAL 5 C2DWBANDWIDTH Comb 2D Wide Bandwidth 4 4 0 7 NTSC PAL 6 C2DCNMINLEAK Comb 2D Chroma Narrow Band Minimum Leakage 0 3 0 3 Left Values are adjustable if CXCL...

Page 37: ...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 NSREGIONUV1 24 0 1023 3 Noise Region 2 NSREGIONY2 NSREGIONUV2 40 0 1023 4 Noise Gain Level NSFILTERY NSFILTERUV 50 0 255 Group 49 Noise Reduction Time Effective only for N R L2 0 Noise Pixel Range NSRANGEY NSRANGEUV 1 0 2 1 Noise Region 0 NSREGIONY0 NSREGIONUV0 12 0 1023 ...

Page 38: ...alue MENU Center Value x Alpha 10 Center WB R G B Max 1023 Min 0 11 Center WB Green 512 512 512 512 512 512 0 1023 12 Center WB Blue 512 512 512 512 512 512 0 1023 13 Alpha WB Red 40 40 40 40 40 40 0 1000 14 Alpha WB Green 40 40 40 40 40 40 0 1000 15 Alpha WB Blue 40 40 40 40 40 40 0 1000 Group 100 Panel Service 0 G SubGain 2048 2048 2048 2048 2048 2048 2048 2048 2048 2048 2048 2048 2048 2048 2048...

Page 39: ...rt 128 0 255 52 GhostR End 128 0 255 53 GhostG Cent 0 0 2047 54 GhostG Start 128 0 255 55 GhostG End 128 0 255 56 GhostB Cent 0 0 2047 57 GhostB Start 128 0 255 58 GhostB End 128 0 255 59 BlockR1 0 0 2047 MIN MAX Cyclic Operation 60 BlockG1 0 0 2047 MIN MAX Cyclic Operation 61 BlockB1 0 0 2047 MIN MAX Cyclic Operation 62 BlockR2 0 0 2047 MIN MAX Cyclic Operation 63 BlockG2 0 0 2047 MIN MAX Cyclic ...

Page 40: ...Rear 128 G DCOffset N12 32 0 2047 Scan Direction Front Rear 129 B DCOffset NGain 0 0 1023 Scan Direction Front Rear 130 B DCOffset N1 16 0 2047 Scan Direction Front Rear 131 B DCOffset N2 0 0 2047 Scan Direction Front Rear 132 B DCOffset N3 0 0 2047 Scan Direction Front Rear 133 B DCOffset N4 0 0 2047 Scan Direction Front Rear 134 B DCOffset N5 0 0 2047 Scan Direction Front Rear 135 B DCOffset N6 ...

Page 41: ...1023 187 R_V_INPUT_SETP_1024 0 0 1023 188 R_V_INPUT_SETP_1536 0 0 1023 189 R_V_INPUT_SETP_2048 0 0 1023 190 R_V_INPUT_SETP_2560 0 0 1023 191 R_V_INPUT_SETP_3072 0 0 1023 192 R_V_INPUT_SETP_3584 0 0 1023 193 R_V_INPUT_SETP_4096 0 0 1023 194 G_V_INPUT_SETP_0 0 0 1023 195 G_V_INPUT_SETP_512 0 0 1023 196 G_V_INPUT_SETP_1024 0 0 1023 197 G_V_INPUT_SETP_1536 0 0 1023 198 G_V_INPUT_SETP_2048 0 0 1023 199...

Page 42: ...0 1 0 1 15 R PARA1 0 0 7 16 1 0 1 17 R PARA2 505 0 1023 18 R PARA3 504 0 1023 19 R FPDDR1 718 0 1023 20 R FPDDR11 0 0 1023 21 G FPDDR1M 0 0 0 3 22 0 1 0 1 23 0 1 0 1 24 G PARA1 1 0 7 25 0 0 1 26 G PARA2 505 0 1023 27 G PARA3 504 0 1023 28 G FPDDR1 718 0 1023 29 G GPDDR11 0 0 1023 30 B FPDDR1M 0 0 0 3 31 0 1 0 1 32 0 1 0 1 33 B PARA1 1 0 7 34 0 0 1 35 B PARA2 505 0 1023 36 B PARA3 504 0 1023 37 B F...

Page 43: ...rrectionTable_G 2048 2048 0 4095 AV PC 26 ColorCorrectionTable_G 2048 2048 0 4095 AV PC 27 ColorCorrectionTable_B 2048 2048 0 4095 AV PC 28 ColorCorrectionTable_B 2048 2048 0 4095 AV PC 29 ColorCorrectionTable_B 2048 2048 0 4095 AV PC 30 ColorCorrectionTable_B 2048 2048 0 4095 AV PC 31 ColorCorrectionTable_B 2048 2048 0 4095 AV PC 32 ColorCorrectionTable_B 2048 2048 0 4095 AV PC 33 ColorCorrection...

Page 44: ...z 350 0 32767 10 Sensivity for Signal Lost VSYNC Only used this value for No Signal Judgement Line 3 0 255 11 Keystone Filter Center Value Reference Value 16 0 30 Group 205 Spread Spetrum 0 Enable 0 Enable 1 Disable 1 0 1 1 Modulation frequency 300 1 500 2 Diffusivity 200 0 300 Group 210 Lamp Control 0 DIMMER_CTRL_LEVEL_MIN Luminance Level 1 Data for Dimmer Dim Level 1 at the less than the Value 1...

Page 45: ... test purpose 0 0 6 2 FAN MANUAL SWITCH 0 Auto 1 Manual 0 0 3 3 FAN1 MANUAL VOLTAGE Fan Voltage unit 0 1V Effective only when Fan Manual switch is 1 100 0 255 4 FAN2 MANUAL VOLTAGE 100 0 255 5 FAN3 MANUAL VOLTAGE 100 0 255 Group 253 Fan Tem Error Setting Memorized Normal Ceiling HiLand Normal ON1 ON2 HiLand Ceiling ON1 ON2 0 Temp A Warning High 9999 1 Temp B Warning High 9999 2 Temp C Warning High...

Page 46: ...p Temp Sensor Control Start End Temp at Normal 28 27 27 27 27 26 20 100 11 Normal Fan Control Max Temp 36 35 32 32 32 32 20 100 12 Normal Fan1 Min Fan voltage value at Normal unit 0 1V 65 65 78 90 78 90 0 255 13 Normal Fan1 Max 130 130 135 135 135 135 0 255 14 Normal Fan2 Min 67 70 85 100 85 100 0 255 15 Normal Fan2 Max 120 120 130 135 130 135 0 255 16 Normal Fan3 Min 70 70 90 105 90 105 0 255 17 ...

Page 47: ...oWait 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 Acquiring Area V Start...

Page 48: ...2 2 Connect Seperate Connect Edit 0 0 1 0 Seperate 1 Connect 3 Position Horizontal Horizontal Postion Correction 100 85 115 4 Position Vertical Vertical Position Correct 100 85 115 5 Aspect Enable 0 0 1 0 False 1 True Group 280 AutoPC Adjust 0 AutoPCAdjustEnable Auto PC Adj Operation Enable if Un supported Signal Input 0 0 1 0 Enabel 1 Disable 1 Frequency Step Frequency Steps of Total Dot 1 0 3 2 ...

Page 49: ... 64 0 4095 4 Disp Line 534 0 4095 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 46 0 4095 4 Disp Line 460 0 4095 Group 523 YCbCr 575P 0 Total Dots 864 0 4095 Read only 1 Disp Dots 690 0 4095 2 H Back Porch 142 0 4095 3 V Back Porch 56 0 4095 4 Disp Line 550 0 4095 Group 524 YCbCr 720P 60 0 Total Dots 1650 0 4095 Read only 1 D...

Page 50: ...sp Dots 736 0 4095 2 H Back Porch 182 0 4095 3 V Back Porch 66 0 4095 4 Disp Line 536 0 4095 Group 542 RGB Video 480P 0 Total Dots 960 0 4095 1 Disp Dots 766 0 4095 2 H Back Porch 156 0 4095 3 V Back Porch 46 0 4095 4 Disp Line 460 0 4095 Group 543 RGB Video 575P 0 Total Dots 986 0 4095 1 Disp Dots 774 0 4095 2 H Back Porch 174 0 4095 3 V Back Porch 62 0 4095 4 Disp Line 540 0 4095 Group 544 RGB V...

Page 51: ... Disp Line 1050 0 4095 Group 548 RGB Video 1035i 0 Total Dots 2200 0 4095 1 Disp Dots 1872 0 4095 2 H Back Porch 260 0 4095 3 V Back Porch 92 0 4095 4 Disp Line 1008 0 4095 Group 981 Color Shading Adj Offset 0 R Max 128 0 255 1 R Mid1 128 0 255 2 R Mid2 128 0 255 3 R Min 128 0 255 4 G Max 128 0 255 5 G Mid1 128 0 255 6 G Mid2 128 0 255 7 G Min 128 0 255 8 B Max 128 0 255 9 B Mid1 128 0 255 10 B Mi...

Page 52: ...0F0A POWER UNIT 16 5V 6V 7V SP 10W FANCon FAN 6 S VIDEO VIDEO A udioǂOUT L3E07111K Digital Gamma ǂ B L3E06200P0A ǂ G L3E06200P0A ୄ R L3E06200P0A VIDEO Audio IN IC801 FLASH MEMORY EEPROM RJ 45 A 1 22 UART Lamp ID IC8801 LAN Control PIC18F67J60 COMPUTER 1 Audio IN COMPUTER 2 Audio IN MIC PCI IN RGB YCbCr SCART Anlalog SW Buffer PC2 IN Monitor Out IC401 IC301 SCALER R C LAMP BALLAST LED KEY_SW IC9885...

Page 53: ...1 SCL2 SDA2 188 214 RXD_PW 368 12 10 5 3 TXD_PW 124 211 294 SCL0 SDA0 293 212 290 208 FAN_CON_A 30 FAN_CON_B 128 IC301 SCALER D6835 Q5035 ON H LAMP_LED D6831 D6833 Q6846 Q6845 LAMP REPLACE TEMP WARNING STAND BY LAMP ON IC9886 K8R K6R K8S K8H 4 5 1 K8D K29D 8 FAN CONTROL CIRCUIT KEY SWITCH SCL2 SDA2 10 K8F 1 3 LAMP_DET FAN_CON_C 373 PW_MASTER_SDO 96 PIC_LAMP_LED PIC_READY_LED PIC_POWER_LED PW_MASTE...

Page 54: ... COVER SW 89 10 5 4 2 1 2 K8R K6R K8H K8S POWER ON H MAIN POWER Power Control LAMP_DET 285 9 41 40 39 11 10 19 18 20 15 16 22 21 23 8 7 IC9886 IC3856 S3 3V FAN ERR 1 4 2 4 1 5 2 LRXD LTXD PW_MASTER_SDO PW_MASTER_SDi PW_MASTER_SCK DIM_TX DIM_RX DIM_SCS DIM_SCK DIM_SDO IC9001 L3E08030F0A SCIOUT LAMP_DC_ON 96 189 97 Lamp control ...

Page 55: ...JM4558M IC5002 AUDIO SW 74HC4052PW AV MAIN SPEAKER SP901 L R 12 13 1 7 9 8 3 1 14 5 19 23 5 3 L R 12 1 L R 10 11 AUDIO OUT L R Q5031 K300 K200 Q5061 Q5062 Q5035 IC001 AUDIO AMP LV49152V EP 3 1 K8F IC301 SCALER SCL2 OUT_DET SDA2 290 208 344 MUTE MUTE Mute On H 13 3 PC AUDIO1 IN 36 42 Audio circuit ...

Page 56: ...RMZ LAMP PANEL OUT SIDE IC8821 TEMP SENSORƝ ADT75BRMZ IC8811 TEMP SENSOR1 ADT75BRMZ 215 93 94 ON_5V 11 Power On H ON_1 8V 363 89 7 96 189 97 21 22 23 19 18 20 15 16 41 40 39 11 10 8 9 Power On H ON_ 7V 186 293 212 SCL0 SDA0 IC9885 SUB CPU IC9001 L3E08030F0A SW901 S16 5V FAN_A D3613 D592 D591 10 IC5621 S1 8V_PW IC5821 S2 5V_PW IC5841 IC3582 S1 8V IC5861 15 5V_PNL FAN_SW1 FAN_B IC7811 IC592 D3614 FA...

Page 57: ...AIL POWER_SW D3613 FANC D3614 K8J FN905 1 2 D3627 MAIN BOARD IC301 SCALER Power On H IC9886 INVERTER 1 2 4 190 420 FAN_SW3 349 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 TPFANC TPFANB K8S K8H 23 2 1 1 SCIOUT 30 FAN_CON_A 373 FAN_CON_C 128 215 FAN_CON_B Q7814 FAN_SW1 FAN_SW2 Q7802 Q7801 R C MAIN IC8831 TEMP SENSOR3 ADT75BRMZ LAMP PANEL O...

Page 58: ...ndicator stops blinking 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 The projector detects an abnormal condition and cannot be turned on Unplug the AC power cord and plu...

Page 59: ... Error L FAN_ERR_C signal Error H are sent to pins 215 267 and 29 of IC301 SYSTEM CONTROL respectively when the abnormality occurred inside the projector and then the IC301 sends the shutdown signal LAMP_DC_ON to the power supply circuit to stop its operation and signal SCIOUT to the lamp ballast board via IC9886 and SW901 lamp cover switch to stop operation of the lamp circuit An abnormality occu...

Page 60: ... 253 and 66 of IC301 MONIT_OUT signal is output from IC301 and applied to IC4701 and IC4001 Monitor out selected Pin 413 at IC301 H Pins 1 7 at IC4701 L Pins 2 4 7 at IC4001 L Yes No No No 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 Composite video source Check composite video signal Video The composite...

Page 61: ... H at pin 344 of IC301 L at pin 1 of IC001 Check the AMP STBY signal at pin 2 of IC001 The AMP STBY signal is output from pin 182 of IC301 AMP STBY signal H at normal Check if the audio sig nal is observed at pins 36 and 42 of IC001 Yes No Check if the audio sig nal is observed at pins 19 and 23 of IC5001 Yes No Check IC5003 Amp and peripheral circuit Check S 7V and S5V power supply Check IC5001 a...

Page 62: ... LAN control O 215 D24 ADC0 P FAIL I 126 D25 ADC2 KEY2 Key Control Input I 29 D26 ADC6 FAN_ERR_C FAN C error alarm I 190 E2 FAN_SW1 FAN A Control FAN A ON H O 362 E14 IRM_RST L3E07111 reset O 368 E20 RXD_PW Serial Control RXD I 370 E22 ADC5 P_FAIL_FAN I 30 E26 DAC1 FAN_CON_A FAN CON_A O 420 F5 FAN_SW2 FAN B Control FAN B ON H O 128 F25 DAC2 FAN_CON_B FAN CON_B O 349 H4 FAN_SW3 FAN C Control FAN C ...

Page 63: ...ntrol Standby Control Timer 0 Bus Interface B Register C Register Reset Circuit LVD POR Timer 1 Timer 6 Timer 7 Base Timer Clock Generator Reset Control Flash ROM Port 0 Port 1 Port 2 Port 7 Stack Point On chip Debug Port 2 INT4 INT0 2 INT3 Noise reduce IC Block Diagrams ...

Page 64: ... 64 IC Block Diagrams SP3232ECYP RS 232C Driver IC3801 L3E06200P0A D A S H LCD Driver IC501 IC531 IC561 ...

Page 65: ... 65 IC Block Diagrams L3E07111 Digital Gamma Correction IC401 TLV320AIC3105 Audio Control IC5001 ...

Page 66: ... 66 IC Block Diagrams PW190 Scaler IC301 L3E08030F0A Dimmer Control IC9001 ...

Page 67: ... 67 IC Block Diagrams MR4010 Power OSC IC631 PIC18F67J60 LAN CONTROL IC8801 ...

Page 68: ... 68 IC Block Diagrams TPS54286 DC DC Converter IC7811 ...

Page 69: ... RC BOARD C02 C08 C11 C10 M17 C01 C05 LP900 Lamp Assy S01 C13 C17 C09 C07 A1001 AV BOARD SP901 Speaker SW901 Lamp Cover SW C02 1 A1000 MAIN BOARD M16 M03 FN905 FN904 A2200 SUB POWER BOARD M07 A1003 ID CONNECT BOARD A600 POWER BOARD M01 M08 S01 S01 S01 S01 S01 S01 S01 S01 S01 S02 S03 S03 S03 S04 ...

Page 70: ... KA2 XU400000 Cabinet bottom 2 assembly C03 FN906 FN901 C12 C06 M02 M13 FN902 M15 M09 Projection Lens C14 C16 M06 FN903 M10 M14 C04 A901 BALLAST BOARD A630 FILTER BOARD SW902 Thermal Switch L04 S08 M18 M19 M11 C15 C14 C15 C16 C06 ...

Page 71: ... 71 Parts Location Diagrams KA2 XU400000 Integrator lens and Condenser lens Out assembly S05 S09 S09 S06 L12 M04 L08 L07 M05 L05 S06 ...

Page 72: ... 72 Parts Location Diagrams KA2 XU400000 Polarized glass in assembly L02 B L02 G L02 R S06 L01 LCD Panel Prism Assembly S07 S06 S06 Polarized glass is not removed from the mounting base ...

Page 73: ... 73 Parts Location Diagrams KA2 XU400000 L09 M12 Relay lens Out assembly S06 ...

Page 74: ...rams KA2 XU400000 In the optical unit CAUTION Part must be placed in specified direction when replacing the optical parts Please see Optical Parts Disassembly for further instructions L13 L14 L03 G L06 L11 L11 L03 R L03 B L10 ...

Page 75: ... 75 Parts Location Diagrams KA2 XU400000 Accessories see accessories parts list REMOTE CONTROL MANUAL CD ROM VGA CABLE AC CORD FILTER COVER STRAP CARRYING CASE ...

Page 76: ...DER INT PBS BTM KG5AC M05 610 342 5788 HOLDER INT PBS TOP KG5AC M06 610 352 7413 HLD SN KA2AC M07 610 352 7420 HOUSE LMP KA2AC M08 610 352 7451 HLD FLT DUCT SD KA2AC M09 610 352 7499 HLD FLT DUCT BTM KA2AC M10 610 352 7482 HLD FN LMP KA2AC M11 610 352 9097 HLD PULG KA2AC M12 610 343 1314 MTG RELAY OUT KG5AC M13 610 352 6713 MTG DUCT PNL TOP KA2AC M14 610 352 6720 MTG DUCT PNL BTM KA2AC M15 610 352...

Page 77: ... 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 78: ... 2SC2812N L6 TB0 305 173 9816 TR 2SC3928A1R 305 173 9915 TR 2SC3928A1S Q643 405 223 4406 TR 2S4085LS Q651 305 134 5928 TR 2SA1037AK T146 R 305 147 2218 TR 2SA1037AK S T146 305 173 9618 TR 2SA1235A1E 305 173 9717 TR 2SA1235A1F 405 220 3115 TR ISA1235AC1E 405 220 3016 TR ISA1235AC1F Q661 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 2SC...

Page 79: ... 910 229 3532 CORE L663 652 002 8500 INDUCTOR 330OHM P DIODE D611 307 253 7405 DIODE FMXA 1106S D611D 645 098 1715 CORE FERRITE D611E 645 098 1715 CORE FERRITE D612 307 163 0414 DIODE 1SS352 TPH3 307 149 0810 DIODE 1SS355 TE 17 408 062 7201 DIODE 1SS355 D613 307 163 0414 DIODE 1SS352 TPH3 307 149 0810 DIODE 1SS355 TE 17 408 062 7201 DIODE 1SS355 D631 307 163 0414 DIODE 1SS352 TPH3 307 149 0810 DIO...

Page 80: ...U002N06 Q9604 305 211 1918 TR RJU002N06 Q9631 305 217 7815 TR HN1B04FE Y TE85L INTEGRATED CIRCUIT IC1051 409 697 3913 IC LE24C023M TLM E IC3582 409 695 9313 IC RT9711CGB IC3801 309 495 2517 IC SP3232ECY TR IC3802 310 349 4103 IC TC7W241FU TE12L IC3803 310 349 4103 IC TC7W241FU TE12L IC3804 310 349 4103 IC TC7W241FU TE12L IC3852 309 246 9710 IC LA6358NM TE L E IC3856 310 474 1503 IC HD74LV1G126A IC...

Page 81: ... 6319 CERAMIC 100P J 50V 303 454 0910 CERAMIC 100P J 50V 303 294 6110 CERAMIC 100P J 50V C1055 403 456 4616 CERAMIC 27P J 50V 303 309 2519 CERAMIC 27P J 50V C1056 303 453 6814 CERAMIC 68P J 50V 303 454 0019 CERAMIC 68P J 50V C1061 303 437 4614 CERAMIC 10U K 25V C1092 303 358 3215 CERAMIC 10U K 6 3V 303 370 0018 CERAMIC 10U K 6 3V 303 368 7319 CERAMIC 10U K 6 3V C1103 303 453 8917 CERAMIC 0 1U K 16...

Page 82: ...AMIC 0 1U K 16V C328 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C329 303 453 8719 CERAMIC 470P K 50V 303 453 9211 CERAMIC 470P K 50V 303 282 5118 CERAMIC 470P K 50V C330 403 457 2512 CERAMIC 0 47U K 10V 303 376 6311 CERAMIC 0 47U K 10V C331 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C332 303 4...

Page 83: ...AMIC 0 1U K 16V C357 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C3571 303 396 9613 CERAMIC 1U K 25V 303 397 7618 CERAMIC 1U K 25V 403 478 5912 CERAMIC 1U K 25V C358 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C3584 303 157 4215 CERAMIC 220P J 50V 303 235 1013 CERAMIC 220P J 50V C3598 303 394 58...

Page 84: ... CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C403 303 453 8719 CERAMIC 470P K 50V 303 453 9211 CERAMIC 470P K 50V 303 282 5118 CERAMIC 470P K 50V C404 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C406 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 ...

Page 85: ...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 K 16V C5040 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C5041 303 454 0613 CERAMIC 10000P K 50V 303 441 9810 CERAMIC 0 01U K 50V C5042 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C5043 403 455 1012 CERAMI...

Page 86: ... 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C5615 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C5621 303 383 5215 CERAMIC 4 7U K 6 3V 303 393 2112 CERAMIC 4 7U K 6 3V C5623 303 383 5215 CERAMIC 4 7U K 6 3V 303 393 2112 CERAMIC 4 7U K 6 3V C563 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K ...

Page 87: ... CERAMIC 10000P K 50V 303 441 9810 CERAMIC 0 01U K 50V C7839 303 394 5815 CERAMIC 4 7U K 16V C7841 303 437 4614 CERAMIC 10U K 25V 403 478 5714 CERAMIC 10U K 25V C7842 403 467 0911 CERAMIC 0 1U K 25V C7843 303 376 3112 ELECT 100U M 25V C7844 403 467 0911 CERAMIC 0 1U K 25V C801 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C841 403 455 1012 CERAMIC ...

Page 88: ...6014 MT GLAZE 0 000 ZA 1 10W R022 301 150 6014 MT GLAZE 0 000 ZA 1 10W R1000 301 238 4512 MT GLAZE 47 JA 1 3W R1001 301 260 4115 MT GLAZE 75 JA 1 3W R1003 301 225 8110 MT GLAZE 10 JA 1 16W R1012 301 224 8814 MT GLAZE 100 JA 1 16W R1021 301 260 4115 MT GLAZE 75 JA 1 3W R1022 301 224 8814 MT GLAZE 100 JA 1 16W R1025 301 260 4214 MT GLAZE 82 JA 1 3W R1026 301 260 4214 MT GLAZE 82 JA 1 3W R1028 301 26...

Page 89: ...4 MT GLAZE 47 JA 1 16W R346 301 225 1814 MT GLAZE 47 JA 1 16W R348 301 224 8814 MT GLAZE 100 JA 1 16W R349 301 225 1814 MT GLAZE 47 JA 1 16W R350 301 263 7420 MT GLAZE 75 JA 1 16W R3502 301 225 1418 MT GLAZE 47K JA 1 16W R3504 301 226 1516 MT GLAZE 0 000 ZA 1 16W R3505 301 226 1516 MT GLAZE 0 000 ZA 1 16W R3506 301 226 1516 MT GLAZE 0 000 ZA 1 16W R3507 301 226 1516 MT GLAZE 0 000 ZA 1 16W R3509 3...

Page 90: ...13 MT GLAZE 3 3K JA 1 16W R5037 301 224 9316 MT GLAZE 1K JA 1 16W R5039 301 224 8814 MT GLAZE 100 JA 1 16W R5040 301 224 8814 MT GLAZE 100 JA 1 16W R5041 301 225 1210 MT GLAZE 4 7K JA 1 16W R5042 301 224 9019 MT GLAZE 10K JA 1 16W R5043 301 225 1210 MT GLAZE 4 7K JA 1 16W R5044 301 224 9019 MT GLAZE 10K JA 1 16W R5046 301 224 9019 MT GLAZE 10K JA 1 16W R5047 301 299 4810 MT GLAZE 2 7K FA 1 16W R50...

Page 91: ...MT GLAZE 2 2K FA 1 16W R7843 301 225 1616 MT GLAZE 390 JA 1 16W R7844 301 294 3115 MT GLAZE 1K FA 1 16W R7845 301 224 9316 MT GLAZE 1K JA 1 16W R7846 301 225 0213 MT GLAZE 3 3K JA 1 16W R7847 301 294 4112 MT GLAZE 30K FA 1 16W R7848 301 224 9019 MT GLAZE 10K JA 1 16W R7863 301 224 9316 MT GLAZE 1K JA 1 16W R7865 301 225 1210 MT GLAZE 4 7K JA 1 16W R7871 301 301 8010 MT GLAZE 1 5K FA 1 16W R7872 30...

Page 92: ...0831 R NETWORK 47X4 1 16W RB428 945 037 0831 R NETWORK 47X4 1 16W RB429 945 037 0831 R NETWORK 47X4 1 16W RB431 945 037 0831 R NETWORK 47X4 1 16W RB432 945 037 0831 R NETWORK 47X4 1 16W RB433 945 037 0831 R NETWORK 47X4 1 16W RB434 945 037 0831 R NETWORK 47X4 1 16W RB436 945 037 0831 R NETWORK 47X4 1 16W RB437 945 037 0831 R NETWORK 47X4 1 16W RB501 945 036 3529 R NETWORK 0X4 1 32W 945 037 0817 R ...

Page 93: ...TPH3 307 209 1214 ZD UDZS TE 176 2B 408 063 7507 ZENER DIODE MM3Z6V2B D1091 307 235 0816 DIODE 1SS387 TPL3 307 210 1923 DIODE 1SS400 TE 61 D1092 307 205 5216 DIODE RB521S 30 TE61 D2891 307 223 1115 ZENER DIODE 02DZ6 2Y TPH3 307 209 1214 ZD UDZS TE 176 2B 408 063 7507 ZENER DIODE MM3Z6V2B D2892 307 223 1115 ZENER DIODE 02DZ6 2Y TPH3 307 209 1214 ZD UDZS TE 176 2B 408 063 7507 ZENER DIODE MM3Z6V2B D...

Page 94: ...503 SURGE ABSORBER SC1081 945 076 3503 SURGE ABSORBER SC1091 945 076 3503 SURGE ABSORBER SC3001 945 076 3503 SURGE ABSORBER SC3011 945 076 3503 SURGE ABSORBER SC3021 945 076 3503 SURGE ABSORBER SC3031 945 076 3503 SURGE ABSORBER SC3051 945 076 3503 SURGE ABSORBER SC3061 945 076 3503 SURGE ABSORBER SC5031 945 076 3503 SURGE ABSORBER SC5032 945 076 3503 SURGE ABSORBER SW6801 945 026 2792 SWITCH PUSH...

Page 95: ... 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 Q7807 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 Q7811 305 128 9618 TR 2SC2411K T146 Q Q7812 305 12...

Page 96: ... KA2AC March 2011 DC 50 Printed in Japan SANYO Electric Co Ltd ...

Page 97: ...ce manual original for chassis No KA2 XU400000 model PLC XU4000 File with the service manual No SM5111301 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 m...

Page 98: ...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 99: ...663 KK0 1LBYAG KK0 1GQ C662 KK0 1LBYAG GND Z20051 L662 L26B3470G L663 SFPL 52P D663 RF101L2SP C661_2 C662_2 Z20051 L661 C662_1 GND C661_1 GND GND AJ Q651 TLP421F GBP PC661 TLP421F GRP TLP781F GBP 1 2 3 4 1 10GJ330C R662 TLP421F GBP PC671 TLP421F GRP TLP781F GBP 1 2 3 4 KK0 1LBYAG C671 GND GND 1 10GJ1KC R672 1 10GF1 2KC R676 1 10GJ3 9KC R671 25KK4 7BB C644 1 10GF3 3KC R684 1SJ0 39LBAS R635 GND 1SS3...

Page 100: ...A R1067 K10B_12 K10B_15 1 NC 2 NC 3 NC 4 GND 5 SDA 6 SCL 7 WP 8 VDD X D1000 1 10GZ0C R1150 K10B_9 25KK10BB C1002 25KK10BB C1061 10KK2 2GQ C4001 1 16GJ56KA R1051 1 16GJ1KA R1094 1 16GJ10KA R1096 X R5300 X R1097 L2F7390JG L1053 1 10GZ0 0 R1043 CJ68DAY C1056 C1054 CJ100CM RB551V 30G D5302 16KK0 1MN C1041 16KK0 1AYH 16KK0 1AXH 1 16GJ1KA R1054 TXXLBB013P Q1021 HN1B04FEYP Q1041 HN1B04FEYP Q1031 16KK0 1M...

Page 101: ...16KK0 1AYH 16KK0 1AXH GND SIVS VS2 GND L3BE221PG L312 VIDEO 10KK0 47MN C372 16KK0 1MN C380 16KK0 1AYH 16KK0 1AXH ON_1 8V S3 3VD_PW 16KK0 1MN C328 16KK0 1AYH 16KK0 1AXH GND TR1 16KK0 1MN C367 16KK0 1AYH 16KK0 1AXH 10KK1MN C362 L3BE221PG L306 GND S2 5V_PW GND 16KK0 1MN C312 16KK0 1AYH 16KK0 1AXH 1 16GJ1KA R812 GND GND S3 3VD_PW 1 16GJ270A R359 GND 16KK0 1MN C337 16KK0 1AYH 16KK0 1AXH 16KK0 1MN C327 ...

Page 102: ...2 1SS400G D3622 1SS387G L3BE221PG L3621 P_FAIL 1 16GJ 10KA R3623 L3BE221PG L3637 16KK101G C3621 L3BE221PG L3627 16KK101G C3623 L3BE221PG L3634 K8M_2 16KK101G C3627 K8M_1 K8N_2 L3BE221PG L3620 1GZ0 R3620 GND GND S3 3V FAN_A FAN_B UDZS6 2BG D4816 02DZ6 2YG 1 16GJ390A R4863 1 16GJ1 5KA R4830 1 16GZ0A R4834 1 16GJ390A R4862 X C5546 S3 3V P_FAIL_FAN FAN_ERR_C 3602 X Q3602 X R3603 X R3604 1 16GZ0A R3605...

Page 103: ...289 T6 290 T5 291 R5 292 P5 293 N5 294 M5 295 L5 296 K5 297 J5 298 H5 299 G5 300 F5 301 F6 302 F14 303 F15 304 P15 305 R15 306 R7 307 R6 308 G6 309 J9 310 J10 311 J11 312 J12 313 K12 314 L12 315 M12 316 M11 317 M10 318 M9 319 L9 320 K9 321 K10 322 K11 323 L11 324 L10 FRPR DR 1 DR 0 DB 0 DB 1 1 16GJ10KA R404 X C425 10KK1MN C439 10KK11B KK0 01MN C438 X C9004 6 3EM473T C9011 1 16GJ100A R9009 3 3V X C...

Page 104: ...OUT K5R24 25KK10BB C599 25EM471X C538 25EM471Z 25KK11D C3561 RGG2400DTHANL R598 B_DY 1 16GZ0A R505 CLXOUTG 16KK0 1MN C534 16KK0 1AYH 16KK0 1AXH K5B3 DXOUTB 25KK0 1MT C576 X C552 15 5V_G IC592 3 25KK0 1MT C574 25KK0 1MT C572 K5G12 B_CLYB 25KK0 1MT C547 25KK0 1MT C549 15 5V_PNL 25KK0 1MT C557 1 16GZ0A R503 K5B30 X C3518 X TP501E SHCLKB TP_RENBY3 J11EA361G K5B 1LB4J11XB360G 30 31 32 33 34 35 10 36 11...

Page 105: ...11 C691 C692 IC631 D661 D662 6 1 12 7 T651 Q611 Q612 L612 Q643 L631 C613 R614 C693 D666 D633 DB611 L611 SCB10 SCB9 R665 1 11 K6R 3 1 K6A 3 1 K6C F631 C661 L613 L614 L662 C664 L661 C666 C674 A30C5 DIP SOLDER SIDE 1LG4B10W0710A R635 C611 C612 C614 C615 C632 C651 PTH611 C665 D611 C691 C692 IC631 D661 D662 1 6 7 12 T651 Q611 Q612 L612 Q643 L631 C613 R614 C693 D666 D633 DB611 L611 R665 1 11 K6R 1 3 K6A...

Page 106: ...503 D1003 R1000 R504 R310 R5075 R505 TP531E R507 R508 FB3620 R509 R315 L7861 FB3621 FB3622 R319 C1031 L8806 C1032 FB3626 C1033 FB3627 R5080 R511 D1011 Q1031 R512 R513 SW6801 R1011 TP801A R321 IC841 L561 SW6802 R1012 R516 TP801B R322 SW6803 R1013 SW6804 R326 SW6806 SW6807 R327 SW6808 D6801 C1041 D6802 D6803 R6801 C3561 Q1041 R6803 R6804 SW6810 C3564 SW6811 R1021 R6806 R1022 R6807 R6808 R6809 C1050 ...

Page 107: ...3547 R1004 C3548 L8801 IC5841 C3549 C5871 R1006 R1007 R317 R1008 FB3624 SC3031 R1009 RB561 RB563 RB564 C3551 C3552 RB566 C3553 R320 C3554 C3556 L562 R323 C3557 R324 C3558 R325 C3559 R3532 R3533 R328 R5668 R5669 C1042 R5860 C3562 R5863 C3563 R5864 R5865 X1331 R5866 C3566 C3568 R1025 14 8 7 1 IC5861 C3569 R1026 R1028 R9305 R1029 C1051 R530 C3572 C3573 C3574 L3624 L3626 C3576 C3577 R344 C3578 R1035 R...

Page 108: ...Q7807 Q7803 Q7804 R7812 R7814 R7815 D7801 D7802 C7805 Q7812 R7856 R7855 Q7811 R7853 R7851 A30C5 MAIN ID CONNECT SIDE B 1LG4B10W0720D K87B 2 6 1 5 L8731 L8732 L8733 L8734 L8737 R8738 K87A 1 6 A30C5 1LG4B10W0720D A30C5 MAIN K8I AV SIDE A 1LG4B10W0720B A SIDE K50A K20A K20B A30C5 AV SIDE B 1LG4B10W0720B K50A K20A K20B 1 10 K300 SC2001 SC2011 SC2021 SC2051 SC2052 SC2061 SC2062 R2001 R2015 R2025 C2051 ...

Page 109: ... K K K A K A C B E C B E C B E 1 2 3 4 5 6 Index 1 2 N Index Index 1 2 N 2 1 3 IN OUT GND 2 1 4 2 3 1 Index 1 N Index 1 N Index 1 N Index 1 N Index 1 N Index 1 N 2 1 3 1 2 3 2 1 3 GND RESET Vdd 5 3 D G S D G S K Cathode A Anode C Collector B Base E Emitter D Drain G Gate S Source L Diode L Transistor FET L IC E1 C2 E2 C1 B2 B1 Index Diode Transistor FET IC FET ...

Page 110: ...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...

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