Sanyo PLC-XU111 Service Manual Download Page 16

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Optical Parts Disassembly

Before taking this procedure, remove Cabinet Top , Cabinet Front and Main Board following to the “Mechanical Disas-
sembly”.
Disassembly requires a .0mm hex wrench.

Projection lens disassembly

(M.5x8)x4

Fig.1

Integrator lens-in disassembly

Hooks

Integrator lens-in

Integrator Lens-In Ass'y

(M.5x5)x

Fig.2

* Rugged surface

(Behind)

Projection lens

Optical unit

Note: The optical unit should be removed from the cabinet bottom before re-

moving the projection lens.

Summary of Contents for PLC-XU111

Page 1: ...del No PLC XU111 U S A Canada Europe U K Asia Chassis No KM6 XU11100 Match the Chassis No on the unit s back cover with the Chassis No in the Service Manual If the Original Version Service Manual Chassis No does not match the unit s additional Service Literature is re quired You must refer to Notices to the Original Service Manual prior to servicing the unit ...

Page 2: ...Operation 26 Memory IC IC1391 Replacement 26 Circuit Adjustments 27 Test Points and Locations 31 Service Adjustment Data Table 32 Chassis Block Diagrams 45 Chassis over view 45 System control 46 Lamp control 47 Audio circuit 48 Power supply protection circuit 49 Fan control circuit 50 Alarm circuit 51 IIC bus control circuit 52 Network MCI circuit 53 Troubleshooting 54 Indicators and Projector Con...

Page 3: ...hock Service Personnel Warning Eye damage may result from directly viewing the light produced by the Lamp used in this equipment Always turn off Lamp before opening cover The Ultraviolet radiation eye protection required during this servicing Never turn the power on without the lamp to avoid electric shock or damage of the devices since the stabilizer generates high voltages 15kV 25kV at its start...

Page 4: ... I Terminal X 1 Computer Input 2 Component Input Terminal Analog RGB Mini D sub 15 pin Terminal x 1 Monitor Output Terminal Analog RGB Mini D sub 15 pin Terminal x 1 Computer Component Audio Input Jack Mini Jack stereo x 1 Service Port Connector Mini DIN 8 pin x 1 USB Connector USB Series A connector x 1 USB Series B connector x 1 Audio Output Jack Mini Jack stereo x 1 variable LAN Connection Term...

Page 5: ... thermal switch SW902 inside of the projector to detect the internal temperature rising abnormally When the internal tem perature 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 fol lowing to the below procedure How to reset ...

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

Page 7: ...he 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 in side the projector degrading the quality of a projected image When the symptoms above are noticed contact your authorized dealer or service station for proper cleaning Note When reinserting this filter be sure...

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

Page 9: ...e sure to reset the Lamp counter after the lamp is replaced When the Lamp counter is reset the LAMP RE PLACE indicator stops lighting and the Lamp replacement icon disappears Press the MENU button to display the On Screen Menu Use the Point 7 8 buttons to move the red framed pointer to the Setting Menu icon Use the Point ed buttons to move the red framed point er to Lamp counter and then press the...

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

Page 11: ...e projector can no longer be operated or started In this case you must reset those function first according to the resetting procedure described below and then check up on the projector Resetting procedure 1 Disconnect the AC power cord from the AC outlet 2 As pressing the SELECT button on the projector connect the AC power cord into an AC outlet again Keep pressing the SELECT button until the POW...

Page 12: ...be ignored Caution The parts and screws should be placed exactly the same position as the original otherwise it may cause loss of performance and product safety Screws Expression Type Diameter x Length mm T type M Type T3x10 Black x5 Cabinet front R C Board Fig 1 M2 5x6 Cabinet top M2 5x6 x2 T2x6 1 Remove the cabinet top Before removing the cabinet top open the Lens cover fully 2 Remove the Cabine...

Page 13: ...5x6 x5 Side grill T3x6 x2 T3x6 Black x2 1 Remove the Main board 2 Remove the Rear panel 3 Remove AV board 4 Remove fans FN901 FN902 FN901 FN902 T3x8 M3x8 FN907 1 Disconnect the lamp ballast socket and remove fan FN907 Fig 3 c Fan FN907 removal Trigger Trigger Duct Trigger should be mounted as the figure above Ballast socket ...

Page 14: ...x6 Line filter board FN904 FN903 FN905 Buzzer board Battery M3x10 Duct bottom 1 Remove the Optical unit 2 Remove the MCI board 3 Remove the Battery and Buzzer board 3 1 Remove Screw T3x8 and 4 hooks on the duct and then remove the Duct 3 2 Remove the Duct top and then remove the Buzzer board 4 Remove the Line filter board and Temp board 5 Remove fans and SP901 Duct top MCI board T3x8 x5 ...

Page 15: ...rmal Sw SW902 removal Isolation sheet 2 sheet Lamp cover switch board Themal switch SW902 Power board T3x6 T3x6 T3x6 x2 T3x6 Ballast board 1 Remove the Power board 2 Remove the Ballast board 3 Remove the Lamp cover switch board and thermal switch SW902 T3x6 Black T3x6 Black ...

Page 16: ...sembly Disassembly requires a 2 0mm hex wrench z Projection lens disassembly M2 5x8 x4 Fig 1 x Integrator lens in disassembly Hooks Integrator lens in Integrator Lens In Ass y M2 5x5 x2 Fig 2 Rugged surface Behind Projection lens Optical unit Note The optical unit should be removed from the cabinet bottom before re moving the projection lens ...

Page 17: ...glass in disassembly Polarized glass Polarized glass in Ass y M2 5x5 x1 Fig 4 Film sheet c Relay lens disassembly Relay lens Relay lens Ass y M2 5x5 x2 Fig 3 Spring Mount the polarized glass as the film at tached side faces the prism side Hooks ...

Page 18: ...or shading at the top bottom left or right of the screen If there is try to remove the shading following to the chapter Optical Adjustment Check the white balance If it needs the adjustment adjust the white balance following to the White Balance Ad justment Gamma Adjustment and Common Centre Adjustment in the chapter Electrical Adjustment Check the white uniformity on the screen If you find the co...

Page 19: ...Ass y is used with the figure below When replacing the LCD Panel Prism Ass y you need to take Panel Type Check and Setting on the Electrical Adjust ment for the replaced LCD Panel Prism Ass y The gamma characteristics is different between L Type and R Type LCD Panel Prism Ass y How to check the type of LCDPanel Prism Ass y Check the printed number on the flat cable of the G LCD Panel L Type LCD Pa...

Page 20: ...unt the polarized glasses as the film attached side faces the LCD panel side M2x2 Film Blue Red Green Fig 6 m Optical unit top removal M3x8 x2 Pre Polarized Glass B Fig 7 Polarized Glass G Polarized Glass R Polarized Glass B M2x2 Optical top A Optical top B 1 Remove the Optical top A and Optical Top B ...

Page 21: ... 2 3 4 8 8 11 Locations and Directions Rugged surface is facing this side Point marker is printed on this side up Point marker is printed on this side up No Parts Name 1 Integrator lens OUT 2 Prism beam splitter PBS 3 Condenser lens OUT 4 Dichroic mirror B 5 Dichroic mirror G 6 Condenser lens G 7 Relay Lens IN 8 Mirror R 9 Condenser lens R 10 Condenser lens B 11 Mirror B 7 Film attached side is fa...

Page 22: ...stment G Contrast adjustment B Contrast adjustment Integrator lens adjustment Relay lens out adjustment Electrical Adjustments Fan control adjustment Panel type check and setting Auto calibration adjustment PC Auto calibration adjustment Component Auto calibration adjustment Video Common center adjustment 50 white adjustment PC White balance adjustment PC 50 white adjustment Video White balance ad...

Page 23: ...g optical adjustments below remove the Cabinet Top following to the Mechanical Disassembly Adjustments require a 2 0mm hex wrench and a slot screwdriver When you adjust Integrator lens or Relay lens adjustment you need to disconnect FPC cables of LCD panels on the main board Optical adjustment requires a 2 0mm hex wrench and a slot screwdriver Note Do not disconnect connectors on the main board be...

Page 24: ...loosen 1 screw A and adjust the slot B to make color uniformity in white by using a slot screwdriver 2 If the shading appears on the top or bottom of the screen as shown in Fig 2 2 loosen 2 screws C and insert a slot screw driver into the slot D and adjust color uniformity in white by turn ing a slot screwdriver up or down 4 Tighten screws A and C to fix the Integrator lens unit Note The relay len...

Page 25: ...just the adjustment base of relay lens assy to make color unifor mity in white If the shading appears on the left or right of the screen as shown in Fig 3 loosen 1 screw A and adjust the slot B to make color unifor mity in white by using a slot screwdriver 4 Tighten the screw A to fix the relay lens unit Relay lens Out adjustment Optical Adjustments ...

Page 26: ...t counter is stored in the Memory IC Please note that the lamp replace counter will be reset when the memory IC is replaced Lamp replace counter cannot be set to the previous value Caution to memory IC replacement When memory IC is replaced with new one the CPU writes down the default data of the service adjustments to the replaced IC as the mentioned on the service ad justment table As these data...

Page 27: ...ustment This adjustment is not required even if the power board is replaced because this adjustment is carried out be fore parts shipment Output Voltage adjustment WARNING USE UV RADIATION EYE AND SKIN PROTECTION DURING SERVICING CAUTION To prevent suffer of UV radiation those adjustments must be completed within 25 minutes 1 Enter the service mode 2 Connect a digital voltmeter to test point TPFAN...

Page 28: ...stment PC Pedestal adjustment Component 1 Enter the service mode 2 Receive the 16 step grey scale 480i component signal with Computer2 Component mode 3 Connect an oscilloscope to test point TP35G and chassis ground 4 Select group no 0 item no 0 and change data value to adjust the pedestal level and black level to be the same level 5 Connect an oscilloscope to test point TP35R and chassis ground 6 ...

Page 29: ...nect an oscilloscope to test point TP35G and chassis ground 4 Select group no 100 item no 6 and change data value to adjust amplitude a to be 1 6 0 1V a white level white level m 50 White adjustment PC Gain adjustment Video 1 Enter the service mode 2 Receive the 16 step grey scale composite video signal with Video Video mode 3 Connect an oscilloscope to test point TP35G and chassis ground 4 Select...

Page 30: ...ind the color shading on the screen please ad just the white uniformity by using the proper computer and Color Shading Correction software supplied sep arately The software can be ordered as follows COLOR SHADING CORRECTION Ver 4 00 Service Parts No 645 075 9611 After replacing the G sensor circuit IC3851 IC1802 and peripheral circuit readjust the Keystone Offset adjustment as follows 1 Put the pr...

Page 31: ... 31 Electrical Adjustments 1 1 1 K6J K6K K8G K8P K8S TPFANC K35B TP35B IC801 IC1802 K8E K35G TP35G IC531 IC561 K35R TPFANA K6L K6M K8B K8N TPFANB TP35R MAIN BOARD Test Points and Locations ...

Page 32: ... 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 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 ...

Page 33: ... 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 bit0 Global Motion bit1 Video Motion 2 Detect...

Page 34: ... Global Motion Window Start X GMDSTARX 10 0 2047 Range of detective for Film mode 7 Global Motion Window Stop X GMDSTOPX 10 0 2047 Range of detective for Film mode 8 Global Motion Window StartY GMDSTARY 10 0 1023 Range of detective for Film mode 9 Global Motion Window StopY GMDSTOPY 10 0 1023 Range of detective for Film mode Group 60 Image 0 Center Contrast 512 556 534 534 492 492 0 1023 Video S V...

Page 35: ...lic Operation 43 LineB1 4 0 255 MIN MAX Cyclic Operation 44 LineB2 2 0 255 MIN MAX Cyclic Operation 45 LineB3 0 0 255 MIN MAX Cyclic Operation 46 LineB4 255 0 255 MIN MAX Cyclic Operation 47 GhostR Pos 10 0 15 48 GhostG Pos 10 0 15 49 GhostB Pos 10 0 15 50 GhostR Cent 0 0 2047 51 GhostR Start 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 25...

Page 36: ... 0 511 113 R DCOffset N10 0 0 0 511 114 R DCOffset N11 0 0 0 511 115 R DCOffset N12 491 491 0 511 116 G DCOffset NGain 0 0 0 255 117 G DCOffset N1 511 511 0 511 118 G DCOffset N2 0 0 0 511 119 G DCOffset N3 0 0 0 511 120 G DCOffset N4 0 0 0 511 121 G DCOffset N5 0 0 0 511 122 G DCOffset N6 0 0 0 511 123 G DCOffset N7 0 0 0 511 124 G DCOffset N8 0 0 0 511 125 G DCOffset N9 0 0 0 511 126 G DCOffset ...

Page 37: ... 511 178 B DCOffset P10 0 0 0 511 179 B DCOffset P11 0 0 0 511 180 B DCOffset P12 22 22 0 511 Scan Direction Front Rear 181 ENBX R 0 0 127 182 ENBX G 0 0 127 183 ENBX B 0 0 127 184 DXOutPos 0 0 1 Group101 Panel Service 6150 1060 0 R LCCOM 335 0 511 1 G LCCOM 335 0 511 2 B LCCOM 335 0 511 3 R LCCOM Gain 191 0 255 4 G LCCOM Gain 191 0 255 5 B LCCOM Gain 191 0 255 6 R LCCOM Bright 0 0 255 7 G LCCOM B...

Page 38: ...imes of Lamp Counter 0 0 255 Read only 54 Factory Default Execute Times Reset times of Fanctory Default 0 0 255 Read only 55 Motor Disable Motors Disable 0 0 1 0 On 1 Off 56 Menu Position Move menu X asis 0 0 1024 57 Menu Position Move menu Y asis 0 0 1024 58 Lamp Go Out n a 0 1 Group 201 Option signal 0 FrameLock Option 1 0 1 0 FrameLockOFF at PC signal 1 FrameLockON at PC signal and 47Hz Vfreq P...

Page 39: ...of DAC and Fan Volage Lamp mode is forced Eco 10 0 255 1 FAN1 MAX ADJUST DAC 225 0 255 2 FAN2 MIN ADJUST DAC 10 0 255 3 FAN2 MAX ADJUST DAC 225 0 255 4 FAN3 MIN ADJUST DAC 10 0 255 5 FAN3 MAX ADJUST DAC 225 0 255 6 Not used 7 Not used Group 251 Not used Group 252 Fan Option 0 HI LAND SWITCH 0 Normal 1 Hi Land 2 4 Hi Land 1 3 0 0 5 1 SAFETY SWITCH For test purpose 0 0 6 2 FAN MANUAL SWITCH 0 Auto 1...

Page 40: ... Start End Tem p at Normal 47 47 44 44 20 100 11 Normal Fan Control Max Temp 49 49 44 44 20 100 12 Normal Fan1 Min Fan voltage value at Normal unit 0 1V 67 67 125 125 0 255 13 Normal Fan1 Max 125 125 125 125 0 255 14 Normal Fan2 Min 75 75 120 120 0 255 15 Normal Fan2 Max 120 120 120 120 0 255 16 Normal Fan3 Min 70 65 75 70 0 255 17 Normal Fan3 Max 75 70 75 70 0 255 18 Normal Fan4 Min 9999 9999 19 ...

Page 41: ...lance of White Level Adj 1 1 255 Group 262 Auto Calibration CVBS SVIDEO 0 Y Image Area Start X Y Acquiring Area H Start Position 20 0 1000 1 Y Image Area StartY Y Acquiring Area V Start Position 500 0 1000 6 Image Area H Width Image Level Acquiring Area 13 0 4095 7 Image Area V Hight Image Level Acquiring Area Height 20 0 4095 8 Y Target Level Target Value ofY Level Adj 217 0 255 11 Gain Tolerance...

Page 42: ...osite SECAM Composite S Video 0 1 Disp Dots 652 0 4095 2 H Back Porch 28 0 4095 3 V Back Porch 22 0 4095 4 Disp Line 536 0 4095 Group 510 SCART 480i 0 1 Disp Dots 662 0 4095 2 H Back Porch 142 0 4095 3 V Back Porch 48 0 4095 4 Disp Line 456 0 4095 Group 511 SCART 575i 0 1 Disp Dots 458 0 4095 2 H Back Porch 162 0 4095 3 V Back Porch 64 0 4095 4 Disp Line 534 0 4095 Group 520 YCbCr 480i 0 Total Dot...

Page 43: ...095 Group 540 RGBVideo 480i 0 Total Dots 960 0 4095 1 Disp Dots 752 0 4095 2 H Back Porch 166 0 4095 3 V Back Porch 48 0 4095 4 Disp Line 460 0 4095 5 Clamp 1 0 255 6 Clamp Width 31 0 255 Group 541 RGBVideo 575i 0 Total Dots 966 0 4095 1 Disp Dots 736 0 4095 2 H Back Porch 182 0 4095 3 V Back Porch 66 0 4095 4 Disp Line 536 0 4095 5 Clamp 1 0 255 6 Clamp Width 31 0 255 Group 542 RGBVideo 480P 0 To...

Page 44: ... V Back Porch 92 0 4095 4 Disp Line 1012 0 4095 Group 560 HDCP 480P 7 Over Scan Over Scan Rate 0 25 5 at 0 1 steps 0 0 255 8 VSBEG 2 0 15 Group 561 HDCP 575P 7 Over Scan Over Scan Rate 0 25 5 at 0 1 steps 0 0 255 8 VSBEG 2 0 15 Group 562 HDCP 720P 60 7 Over Scan Over Scan Rate 0 25 5 at 0 1 steps 0 255 8 VSBEG 2 0 15 Group 563 HDCP 720P 50 7 Over Scan Over Scan Rate 0 25 5 at 0 1 steps 0 0 255 8 V...

Page 45: ... VIDEO S VIDEO VIDEO W_R C AUDIO RGB DHS DVS DCLK 34 32 28 B 0 7 G 0 7 R 0 7 GB 0 7 GG 0 7 GR 0 7 DB 0 9 DG 0 9 DR 0 9 A 1 23 22 20 11 13 26 15 288 206 204 82 260 258 410 408 411 262 264 1 2 73 331 164 21 10 5 8 49 10 10 12 81 82 67 68 USB D D STANDBY_MCI PC1 PC2_SW 265 214 369 124 368 PW_TXD PW_RXD TXD RXD R C W_R C IRRCVR0 IRRCVR1 1 5 11 15 17 2 5 3 7 13 16 18 4 27 1 30 9 22 4 13 4 1 7 13 SP901 ...

Page 46: ...3 3V ON_150V 346 413 269 11 344 FAN_SW2 CABLE_SW WARNING_LED ON_5VA 363 182 184 DDC_SW3 1 DDC_SW1 101 67 68 DDC_SW2 98 DDC_SW4 99 P_FAIL_MCI 61 W_R C_SW 6 POWER_ON_MCI 50 STANDBY_MCI 49 MCI_ON 48 110 P_FAIL P_FAIL FAN_SW1 FAN_SW2 FAN_SW1 LAMPDC_ON DC_ON READY_LED 215 P Fail L P_FAIL_FAN P_FAIL_FAN 370 285 89 201 91 CHO_TXD CHO_RXD CHO_TXD CHO_RXD MUTE KEY1 295 26 92 28 KEY2 126 KEY3 IRRCVR1 IRRCVR...

Page 47: ...902 THERMAL SW LINE FILTER A901 LAMP BALLAST SW901 LAMP COVER SW Q4811 CHO_RXD LAMP_DET BALAST_AC LAMPDC_ON CHO_TXD IC9882 INVERTER 13 10 295 26 89 413 11 5 4 1 1 3 K8R K6R K8H K8S 1 2 POWER ON H POWER ON H MAIN POWER LAMP COVER SW Power Control Lamp control ...

Page 48: ... SW SPEAKER SP901 L R L R 1 30 10 21 13 14 4 1 4 27 AUDIO OUT L R 9 22 3 5 2 6 Q5031 K300 K200 Q5032 Q5061 Q5063 Q5036 Q5034 Q5062 Q5064 IC5031 AUDIO OUT LM4889 1 3 K8F IC301 SCALER SCL0_5V OUT_DET SDA0_5V SCL0_5V SDA0_5V 293 212 92 AUDIO MUTE MUTE Mute On H 11 12 9 10 13 14 15 Q5033 Audio circuit ...

Page 49: ...On L P Fail L PC603 IC651 POWER OSC STR Z2156 Feedback S6V 16V 5V ON_150V LAMPDC_ON IC4891 NAND S6V S 5V 1 2 5 6 9 IC8811 TEMP SENSOR3 LM76CHMX LAMP PANEL OUTSIDE IC8821 TEMP SENSOR2 LM76CHMX IC44831 TEMP SENSOR1 LM76CHMX 26 2 13 295 215 P_FAIL P Fail L 215 11 344 ON_5VA 110 DC_ON LAMPDC_ON 201 89 413 212 293 SCL0_5V SDA0_5V IC9882 INVERTER SW901 12V S15 5V IC5641 DDC FAN_A Q7812 D3613 D3611 D3612...

Page 50: ...P SENSOR3 LM76CH IC4831 TEMP SENSOR1 LM76CH MAIN BOARD FAN_CON_B FAN_CON_A Power On H IC3531 D A M62334 IC4891 NAND 2 FAN_CON_C 3 1 2 4 1 8 7 215 P_FAIL_FAN 370 269 Q7802 FAN_SW2 Power On H 363 212 293 SCL0 SDA0 SCL0_5V SDA0_5V IC1371 BUS SW Power Error On P_Fail H SIGNAL MODE POWER ON STAND BY H L NORMAL ERROR H L FAN_SW1 FAN_SW2 P_FAIL P_FAIL_FAN P_FAIL Q3601 Power Error On P_Fail H FAN_ERR TPFA...

Page 51: ...IC8703 OR KEY SWITCH Q9602 TH Q9641 D8751 ALARM Q8756 IC9603 RESET 2 1 7 3 18 6 8 IC9641 BATTERY CHARGER S5V 3 2VC 3 2VC IC8701 ALARM CONTROL IC1802 I O EXPANDER TE7783 10V K8B S15 5V S5V Q8753 RECHARGABLE BATTERY D8704 Q9642 9661 Q9643 Q8754 D8703 S5V_DL INH 5 R_AE18 BATT 5 7 10 9 1 2 BATTERY CHARGER CIRCUIT ALARM CIRCUIT MAIN Alarm circuit ...

Page 52: ...125 5 1 7 2 290 208 D 0 7 2 1 2 1 7 1 2 3 6 FAN CONTROL IC3501 DAC M62334 IC8811 TEMP SENSOR 3 LM76CH 14 13 IC5001 AUDIO SELECTOR NJW1141 100 3 IC8001 DVI I F SiI169 48E K30A TEMP MAIN 6 SCL SDA 211 294 5 IC1391 CONTROL MEMORY 2 1 IC8821 TEMP SENSOR 2 LM76CH IC4831 TEMP SENSOR 1 LM76CH 6 7 5 4 15 IC8101 DVI HDCP MEMORY 6 5 IC1051 VGA HDCP MEMORY 4 3 IC8131 DDC SW 5 3 2 1 4 14 15 9 10 11 Q8111 DDC_...

Page 53: ...1 USB DRIVER UPD72010 IC8451 DRAM IC1802 I O EXPANDER TE7783 P_FAIL_MCI PFAIL_2 GCLK VSYNC HSYNC POWER_ON_MCI POWER_ON_MCI STANDBY_MCI MCI_ON IC8351 CPU TMPR4925 NETWORK MCI MAIN IC8301 GRAPHIC SM712 IC301 SCALER PW190 Q591 Q592 D8301 D8302 D8303 D8305 IC8491 FLASH ROM AD 0 31 AD 0 31 A 0 19 D 0 31 AD 0 31 AD 0 31 GD_A 0 23 STANDBY_MCI 3 I 10 3 I 10 23 19 20 13 14 11 12 19 I 24 Network MCI circuit...

Page 54: ... indicator stops blinking Q The projector is ready to be turned on with the POWER ON OFF button Q The projector is operating normally Q The projector is in the Power management mode Q The temperature inside the projector is abnormally high The pro jector cannot be turned on When the projector is cooled down enough and the temperature returns to normal the POWER indi cator emits a red light and the...

Page 55: ...IC4891 and SW901 lamp cover switch to stop operation of the lamp circuit An abnormality occurs on the secondary power supply Check power supplies 15 5V S6V S 5V P_FAIL signal becomes Low when the abnormality occurs on any of the power supply lines An abnormality occurs on the fan control circuit Check FN901 FN902 FN903 FN904 FN905 FN907 and peripheral circuit If any of the fans has an error the fa...

Page 56: ...eck IC5201 PC1 PC2_SW and IC301 Scaler and peripheral circuit No picture with all of computer input sources Yes Yes Yes No No No No Check following steps Check AV source selecting and decoding stage S Video source Check S video signal Y C S C 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 Componen...

Page 57: ...t Check speaker connection of the terminal K8F Yes No Check following steps Check IC5031 5V_AUDIO and peripheral circuit Check the Mute signal at pin 1 of IC5031 The Mute signal is output from pin 92 of IC 301 Scaler The OUT_DET signal is sent from Audio Out terminal Mute On H at pin 347 of IC301 L at pin1 of IC5031 Check if the audio sig nal is observed at pins 5 and 8 of IC5031 Yes No ...

Page 58: ...s Control Data O 295 D22 CHO_TXD CHO_TXD Serial Control TXD O 215 D24 ADC0 ADC0 P_FAIL Power Failure Signal Input Failure L I 126 D25 ADC2 ADC2 KEY 2 Key Control Input I 29 D26 ADC6 ADC6 LAMP Option Lamp Option I 354 E6 SIVS SIVS V Sync Input for DVI I 362 E14 PORTC4 IRM_RST O 363 E15 PORTC0 FAN_SW2 Fan Control Switch 2 O 367 E19 THRWSC 3 Wire Serial Clock SCLK 3 Wired Serial Control Clock O 368 E...

Page 59: ...h1 Analog Input R R Signal Input I 280 Y3 GAI1 Ch1 Analog Input G G Signal Input I 174 AA2 SOG1 SOG Ch1 SOG Ch1 Sync on Green ch1 Input I 258 AB3 BAI1 Ch1 Analog Input B B Signal Input I 331 AC7 HS1 HS1 H Sync Input I 166 AE6 ADCXOUT Crystal oscillator X TAL OUT 165 AE7 AFETEST3 TestPin TAFETST3 162 AE10 RESETB Reset PW_RESET Reset Input I 161 AE11 VS1 Channel 1 VSync VS1 V Sync Input I 50 AE26 NM...

Page 60: ... Battery Charging Circuit I 54 P27 USB_VBUS 55 P28 USB_D I O 61 AIN1 P_FAIL_MCI Fpower Fail SIgnal Input for MCI Circuit I 65 AIN5 BATT BATT from Battery Charging Circuit I 67 AIN7 G Sensor Input I 68 AIN8 G Sensor Input I 72 P31 TXD_MCI For MCI O 73 P32 RXD_MCI For MCI I 74 P33 TXD2_MCI For MCI I 75 P34 RXD2_MCI For MCI O 76 P35 I O_RXD0 For Alarm O 77 P36 I O_CLK0 For Alarm O 78 P37 I O_TC For A...

Page 61: ... 61 Waveform VIDEO signal VIDEO HSYNC signal VSYNC signal HSYNC signal TPDHS VSYNC signal TPDVS R S H signal TP35R G S H signal TP35G B S H signal TP35B ...

Page 62: ... 62 IC Block Diagrams BA7078 Sync Separator IC5301 AN5870 Signal Switch IC5201 ...

Page 63: ... 63 IC Block Diagrams FA5502 P F Control IC601 BA9743 DDC Control IC5751 ...

Page 64: ... 64 IC Block Diagrams HIN202EIB RS 232C Driver IC3801 FA7711 DC DC Converter IC5801 ...

Page 65: ... 65 IC Block Diagrams L3E07110 LCD Driver Gamma Correction IC401 L3E06150 D A S H LCD Driver IC501 IC531 IC561 ...

Page 66: ... 66 IC Block Diagrams L3E01060 Level Shift IC2501 IC2531 IC2561 LM4889 Audio Output IC5031 ...

Page 67: ... 67 IC Block Diagrams NJW1141 Audio Control IC5001 M62334 DAC IC3501 ...

Page 68: ... 68 IC Block Diagrams PW190 Scaler IC301 STR Z2156 Power OSC IC651 ...

Page 69: ... 69 IC Block Diagrams TE7783 Parallel I O Expander IC1802 ...

Page 70: ...omposite 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 Sulfi...

Page 71: ...ver SW Board AV Board R C Board FN901 Cooling Fan LP900 Lamp Ass y LF901 Noise Filter R Net Board FN905 Cooling Fan Out Of Circuit Board MCI Board SP901 Speaker FN907 Cooling Fan Temp Board Line Filter Board A901 Ballast Board Power Board FN903 Cooling Fan B901 Battery FN902 Cooling Fan SW902 Thermal Switch ...

Page 72: ...1F INTEGRATED CIRCUIT IC8301 309 644 2115 IC SM712GF4 IC8302 309 546 9816 IC PQ015EZ01ZPH IC8351 310 569 1609 IC TMPR4925XBG 200 IC8451 310 592 2901 IC EDS1232AASE 75 E 310 592 9306 IC IS42S32400B 6BL IC8491 410 636 2000 IC S29AL016D70TFI020 0802 IC8492 309 651 6925 IC S 80930CLMC 60T2G IC8493 309 395 5915 IC TC7SH00FU TE85L IC8494 309 394 9310 IC TC7SH14FU TE85L IC8501 309 643 8316 IC RTL8139CL L...

Page 73: ...3 CERAMIC 0 1U K 25V 304 095 0809 CERAMIC 0 1U K 25V C8377 303 342 3313 CERAMIC 0 1U K 25V 304 095 0809 CERAMIC 0 1U K 25V C8378 303 342 3313 CERAMIC 0 1U K 25V 304 095 0809 CERAMIC 0 1U K 25V C8379 303 342 3313 CERAMIC 0 1U K 25V 304 095 0809 CERAMIC 0 1U K 25V C8381 303 342 3313 CERAMIC 0 1U K 25V 304 095 0809 CERAMIC 0 1U K 25V C8382 303 342 3313 CERAMIC 0 1U K 25V 304 095 0809 CERAMIC 0 1U K 2...

Page 74: ...3313 CERAMIC 0 1U K 25V 304 095 0809 CERAMIC 0 1U K 25V C8532 303 215 2214 CERAMIC 0 01U K 50V 304 090 1207 CERAMIC 0 01U K 50V C8533 303 215 2214 CERAMIC 0 01U K 50V 304 090 1207 CERAMIC 0 01U K 50V C8534 303 155 4217 CERAMIC 15P J 50V 304 094 7007 CERAMIC 15P J 50V C8535 303 155 4217 CERAMIC 15P J 50V 304 094 7007 CERAMIC 15P J 50V C8536 303 157 2518 CERAMIC 27P J 50V 304 094 7809 CERAMIC 27P J ...

Page 75: ... 5918 MT GLAZE 10K JA 1 10W R8506 301 150 5918 MT GLAZE 10K JA 1 10W R8507 301 255 6513 MT GLAZE 100 JA 1 10W R8509 301 333 5711 MT GLAZE 1 69K FA 1 10W R8511 301 150 6014 MT GLAZE 0 000 ZA 1 10W R8512 301 150 6014 MT GLAZE 0 000 ZA 1 10W R8513 301 150 6014 MT GLAZE 0 000 ZA 1 10W R8514 301 150 6014 MT GLAZE 0 000 ZA 1 10W R8516 301 311 3319 MT GLAZE 49 9 FA 1 10W R8517 301 311 3319 MT GLAZE 49 9 ...

Page 76: ... 1 16W RB8386 645 058 6422 R NETWORK 68X4 1 32W 945 054 1118 R NETWORK 68X4 1 16W RB8387 945 036 0979 R NETWORK 10KX4 1 32W 945 028 0710 R NETWORK 10KX4 1 16W RB8388 945 036 0979 R NETWORK 10KX4 1 32W 945 028 0710 R NETWORK 10KX4 1 16W RB8389 945 036 0979 R NETWORK 10KX4 1 32W 945 028 0710 R NETWORK 10KX4 1 16W RB8391 945 036 0979 R NETWORK 10KX4 1 32W 945 028 0710 R NETWORK 10KX4 1 16W RB8392 945...

Page 77: ... 303 427 2019 MT POLYEST 1U K 400V 303 451 4119 MT POLYEST 1U K 450V C612 303 433 2812 ELECT 220U M 35V C613 303 410 7113 ELECT 100U M 25V C614 303 410 7113 ELECT 100U M 25V C616 404 115 2704 ELECT 330U M 420V 404 115 6306 ELECT 330U M 420V C618 303 427 1814 MT POLYEST 0 1U K 450V C619 303 298 9612 CERAMIC 0 1U K 16V C621 303 205 2811 CERAMIC 0 047U K 25V C622 303 157 6417 CERAMIC 330P K 50V C623 ...

Page 78: ...L611 645 089 2677 FILTER EMI 1500PF L614 645 089 2677 FILTER EMI 1500PF L616 645 089 2677 FILTER EMI 1500PF DIODE D601 307 247 8827 DIODE RF101L2S D602 307 247 8827 DIODE RF101L2S D603 307 164 4015 DIODE RB160L 40 TE25 307 149 6327 DIODE SFPB 54V D604 307 225 4401 DIODE FMX G26S D605 307 223 0811 ZENER DIODE 02DZ22Y TPH3 307 221 7218 ZENER DIODE UDZS TE 1722B D606 307 163 0414 DIODE 1SS352 TPH3 30...

Page 79: ...10 011 4433 SWITCH PUSH SW8752 910 011 4433 SWITCH PUSH SW8753 910 011 4433 SWITCH PUSH SW8754 910 011 4433 SWITCH PUSH 610 333 8194 ASSY PWB BUZZER KM6AC RESISTOR R2100 301 255 6513 MT GLAZE 100 JA 1 10W R8731 301 150 5918 MT GLAZE 10K JA 1 10W MISCELLANEOUS IC2100 420 002 2602 PZ BZR PKM22EPPH4012 IC8710 945 081 3857 SWITCH SENSOR 2P 2T SW2100 945 063 5176 SWITCH PUSH 2P 2TX3 610 333 8101 ASSY P...

Page 80: ...305 015 8925 TR 2SC2812 L7 TB 305 163 1615 TR 2SC2812N L6 TB0 305 173 9816 TR 2SC3928A1R 305 173 9915 TR 2SC3928A1S Q5061 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 Q5062 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 ...

Page 81: ...27 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 Q684 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 Q6841 305 014 4512 TR 2SC2412K T146 R 305 014 461...

Page 82: ...1 309 652 0714 IC HIN202EIBNZ T IC3851 309 644 3310 IC MXA2500EL IC4001 409 677 4619 IC EL5308IUZ IC4011 310 348 7501 IC TC7WT241FU TE12L IC4891 309 404 7213 IC TC7SET00FU TE85L IC491 310 576 6406 IC PQ012FZ01ZPH IC5001 309 564 1519 IC NJW1141M IC5031 309 594 1916 IC LM4889MM IC5081 309 398 1914 IC L88MS05TL TL IC5201 309 530 7217 IC AN5870SB E1V IC5301 309 484 2016 IC BA7078AF E2 IC5302 309 439 8...

Page 83: ...8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C1808 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C1811 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C1812 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C1813 303 314 5314 CERAMIC 5P C 50V C1...

Page 84: ... CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C2564 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C2565 303 401 3810 ELECT 10U M 25V 303 424 1510 ELECT 10 0U M 25V C2566 303 367 0410 CERAMIC 0 1U K 50V 303 370 1510 CERAMIC 0 1U K 50V C2567 303 367 0410 CERAMIC 0 1U K 50V 303 370 1510 CERAMIC 0 1U K 50V C2568 30...

Page 85: ...K 16V 303 409 3426 CERAMIC 0 1U K 16V C332 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C333 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C334 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C336 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0...

Page 86: ...7 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C368 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C369 303 358 3215 CERAMIC 10U K 6 3V 303 368 7319 CERAMIC 10U K 6 3V C371 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C372 303 453 8917 CERAMIC 0 1U K 16V 303 453...

Page 87: ...6 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C437 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C438 303 394 1312 ELECT 100U M 6 3V 303 387 4917 ELECT 100U M 6 3V C439 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C471 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C478...

Page 88: ... 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C518 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C519 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C5200 403 455 9018 CERAMIC 10U K 16V 303 379 6714 CERAMIC 10U K 16V C5201 303 372 7510 CERAMIC 2 2U K 6 3...

Page 89: ...0V 303 370 1510 CERAMIC 0 1U K 50V C537 303 367 0410 CERAMIC 0 1U K 50V 303 370 1510 CERAMIC 0 1U K 50V C538 303 367 0410 CERAMIC 0 1U K 50V 303 370 1510 CERAMIC 0 1U K 50V C539 303 367 0410 CERAMIC 0 1U K 50V 303 370 1510 CERAMIC 0 1U K 50V C541 303 367 0410 CERAMIC 0 1U K 50V 303 370 1510 CERAMIC 0 1U K 50V C542 303 453 8511 CERAMIC 1000P K 50V 303 454 1214 CERAMIC 1000P K 50V 303 276 1317 CERAM...

Page 90: ... K 16V C5757 303 376 6212 CERAMIC 0 22U K 10V C5758 303 454 1818 CERAMIC 2200P K 50V 303 283 5711 CERAMIC 2200P K 50V C5759 303 454 1917 CERAMIC 4700P K 50V 303 379 7315 CERAMIC 4700P K 50V C576 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C5760 303 454 1917 CERAMIC 4700P K 50V 303 379 7315 CERAMIC 4700P K 50V C5761 303 398 5415 ELECT 47U M 25V 30...

Page 91: ...3 368 7319 CERAMIC 10U K 6 3V C8003 303 358 3215 CERAMIC 10U K 6 3V 303 368 7319 CERAMIC 10U K 6 3V C8004 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8006 303 358 3215 CERAMIC 10U K 6 3V 303 368 7319 CERAMIC 10U K 6 3V C8007 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8008 303 453 8511 CERAMIC...

Page 92: ... 307 7011 CERAMIC 0 068U K 16V C9641 303 342 3313 CERAMIC 0 1U K 25V C9642 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C9643 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C9644 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C9646 303 437 4614 CERAMI...

Page 93: ...16W R2023 301 225 0718 MT GLAZE 56K JA 1 16W R2024 301 225 1319 MT GLAZE 470 JA 1 16W R2026 301 224 9316 MT GLAZE 1K JA 1 16W R2027 301 224 8814 MT GLAZE 100 JA 1 16W R2028 301 225 0015 MT GLAZE 270 JA 1 16W R2032 301 224 9019 MT GLAZE 10K JA 1 16W R2033 301 224 9217 MT GLAZE 15K JA 1 16W R2036 301 225 8110 MT GLAZE 10 JA 1 16W R2037 301 225 8110 MT GLAZE 10 JA 1 16W R2038 301 225 8110 MT GLAZE 10...

Page 94: ...301 224 9019 MT GLAZE 10K JA 1 16W R3622 301 224 9019 MT GLAZE 10K JA 1 16W R3623 301 224 9019 MT GLAZE 10K JA 1 16W R3626 301 224 9019 MT GLAZE 10K JA 1 16W R3627 301 224 9019 MT GLAZE 10K JA 1 16W R3628 301 224 9019 MT GLAZE 10K JA 1 16W R371 301 224 9415 MT GLAZE 1M JA 1 16W R3801 301 224 9019 MT GLAZE 10K JA 1 16W R3802 301 225 0213 MT GLAZE 3 3K JA 1 16W R381 301 263 7420 MT GLAZE 75 JA 1 16W...

Page 95: ... 100 JA 1 16W R5213 301 225 1814 MT GLAZE 47 JA 1 16W R5215 301 225 3818 MT GLAZE 1 5K JA 1 16W R5218 945 040 6448 INDUCTOR 3 3U M R522 301 226 1516 MT GLAZE 0 000 ZA 1 16W R5223 301 224 9316 MT GLAZE 1K JA 1 16W R5224 301 226 1516 MT GLAZE 0 000 ZA 1 16W R5226 301 226 1516 MT GLAZE 0 000 ZA 1 16W R5228 301 224 9316 MT GLAZE 1K JA 1 16W R5229 301 036 9610 MT GLAZE 56 JA 1 8W R5231 301 036 9610 MT ...

Page 96: ...E 10K FA 1 16W R5848 301 037 5017 MT GLAZE 0 000 ZA 1 10W R586 301 226 1516 MT GLAZE 0 000 ZA 1 16W R5861 301 225 1418 MT GLAZE 47K JA 1 16W R5862 301 037 5017 MT GLAZE 0 000 ZA 1 10W R5863 301 225 0213 MT GLAZE 3 3K JA 1 16W R5864 301 294 2613 MT GLAZE 4 7K FA 1 16W R5866 301 301 8119 MT GLAZE 3 9K FA 1 16W R5867 301 294 3016 MT GLAZE 10K FA 1 16W R5868 301 035 4111 MT GLAZE 0 000 ZA 1 8W R591 30...

Page 97: ...224 9019 MT GLAZE 10K JA 1 16W R8706 301 259 7922 MT GLAZE 5 1K JA 1 16W R8707 301 224 9019 MT GLAZE 10K JA 1 16W R8708 301 225 1319 MT GLAZE 470 JA 1 16W R8711 301 224 9019 MT GLAZE 10K JA 1 16W R8712 301 224 9019 MT GLAZE 10K JA 1 16W R8713 301 224 9019 MT GLAZE 10K JA 1 16W R8714 301 225 0213 MT GLAZE 3 3K JA 1 16W R8715 301 225 0213 MT GLAZE 3 3K JA 1 16W R8716 301 225 0213 MT GLAZE 3 3K JA 1 ...

Page 98: ...2W 945 037 0831 R NETWORK 47X4 1 16W RB443 945 036 0986 R NETWORK 47X4 1 32W 945 037 0831 R NETWORK 47X4 1 16W RB444 945 036 0986 R NETWORK 47X4 1 32W 945 037 0831 R NETWORK 47X4 1 16W RB446 945 036 0986 R NETWORK 47X4 1 32W 945 037 0831 R NETWORK 47X4 1 16W RB501 945 036 3529 R NETWORK 0X4 1 32W 945 037 0817 R NETWORK 0X4 1 16W RB502 945 036 3529 R NETWORK 0X4 1 32W 945 037 0817 R NETWORK 0X4 1 1...

Page 99: ...DE 02DZ12Y TPH3 307 221 7119 ZENER DIODE UDZS TE 1712B D1091 307 205 5216 DIODE RB521S 30 TE61 D1092 307 205 5216 DIODE RB521S 30 TE61 D2071 307 163 0414 DIODE 1SS352 TPH3 307 149 0810 DIODE 1SS355 TE 17 D2091 307 223 7315 PC TLP421F D4 GB TP4 D2092 307 223 1115 ZENER DIODE 02DZ6 2Y TPH3 307 209 1214 ZD UDZS TE 176 2B D2093 307 223 1115 ZENER DIODE 02DZ6 2Y TPH3 307 209 1214 ZD UDZS TE 176 2B D209...

Page 100: ...IMPEDANCE 330 OHM P FB4801 945 086 6037 IMPEDANCE 330 OHM P FB602 945 041 1978 INDUCTOR 330 OHM FB603 945 041 1978 INDUCTOR 330 OHM FB606 945 041 1978 INDUCTOR 330 OHM FB607 945 041 1978 INDUCTOR 330 OHM FB609 945 041 1978 INDUCTOR 330 OHM FB8801 945 086 6037 IMPEDANCE 330 OHM P K10A 945 076 2698 SOCKET DVI 29P K10B 645 089 7696 SOCKET D SUB 15P K20D 945 006 4792 JACK PHONE D3 6 952 001 0971 JACK ...

Page 101: ...MT GLAZE 10 JA 1 16W R4833 301 224 9019 MT GLAZE 10K JA 1 16W PACKING MATERIALS 610 333 9146 CARTON CASE KM6AC 610 333 9313 CUSHION SPACER KM6AC 610 333 9511 CUSHION BTM KM6AC 610 333 8934 CUSHION TOP KM6AC 610 336 7033 INSTALLATION SHEET KL6AC 945 068 6864 POLY BAG 0440X0480 NC ACCESSORIES OWNER S MANUAL 610 333 8552 CD ROM OWNERS MANUAL KM6AC 610 334 0296 CD ROM KM6AC V1 0 610 333 9092 SETUP INS...

Page 102: ... XU11100 102 Cabinet Parts Location M08 Mechanical Parts List M12 M10 M02 M07 M11 M04 M06 C09 C03 C02 C10 M13 C14 C04 C01 S01 S02 C08 M01 M09 C15 S02 C13 C01 M05 C11 C12 S01 S01 S01 C07 C16 C06 S03 C05 M03 ...

Page 103: ...KM6 XU11100 103 Mechanical Parts List S04 S04 L11 Relay out L04 Integrator In Optical Parts Location Integrator Lens In S04 Relay Lens Out ...

Page 104: ...KM6 XU11100 104 Mechanical Parts List L14 Polarized in R L15 Polarized in G L16 Polarized in B S04 S04 L03 Projection Polarized Glass In Projection Lens S04 ...

Page 105: ...KM6 XU11100 105 Mechanical Parts List L02 Prism LCD panel Ass y L02 3 L02 1 L02 Prism LCD Panel Assy L02 4 Blue Red Green L02 2 L02 5 S06 S05 ...

Page 106: ...KM6 XU11100 106 Mechanical Parts List 527 528 L13 L09 L01 L17 L06 L18 L12 L08 L05 L07 In the Optical Unit L10 L13 ...

Page 107: ... A KM6A M13 610 331 1722 OPTICAL BASE TOP B KM6A SCREWS S01 411 190 5001 SCR S TPG BIN 3X10 S02 411 200 2808 SCR TPG FLT 3X8 S03 411 040 5908 SCR PAN 3X10 S04 411 189 6507 BOLT HEX SCT SW W 2 5X5 S05 312 070 3400 SPECIAL SCREW 3 0X10V S06 312 069 7105 SPECIAL SCREW V OPTICAL PARTS L01 645 092 9892 PRISM PBS L02 610 335 2084 ASSY LCD PNL PRISM KM6AC Including Key No L02 1 to L02 5 and LCD Panels L0...

Page 108: ... KM6AC May 2007 DC 350 Printed in Japan SANYO Electric Co Ltd ...

Page 109: ...ce manual original for chassis No KM6 XU11100 model PLC XU111 File with the service manual No SM5110855 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 110: ...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 111: ...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 112: ...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 113: ...RF101L2SP D602 16EM 2205D C685 1SS355 D607 1SS352G 1 2 GJ240K R603 25KK 0 1GQ C627 AJ Q622 25KK 0 1GQ C688 1 10GJ 470KC R633 1SS355 D608 1SS352G 1 2 3 1 10GJ 180C R624 1GK680VB R606 TLP421F GBP TLP421F GRP PC602 1 2 3 4 25KK 0 1GQ C663 400GK1DV C607 400GK1FD 450GK1BS 1 10GJ 100C R635 1 10GJ100C R620 1 2GF 150K R639 1GJ47K R654 RB160L 40P D603 SFPB 54P 2 1 25TM1FD C661 25TM1JR 2000KK 220NH C657 1 1...

Page 114: ...1 2 3 4 5 6 7 8 GND 9 10 11 12 13 14 15 16 VCC 5VPCDDC 5VPC 5VPCDDC 1 A0 2 A1 3 A2 4 VSS 5 SDA 6 SCL 7 WP 8 VCC SI_SCL TC7WBD125AFK 1 2 A1 3 B2 4 GND 5 A2 6 B1 7 8 VCC 5VDDC 16KK0 1MN C8121 16KK0 1AYH 16KK0 1AXH S5V 16KK0 1MN C8101 16KK0 1AYH 16KK0 1AXH S5V SI_SDA S3 3VSI AH Q8112 AH Q8111 DVI_SDA DVI_SCL 5VDDC DDC_SW2 DDC_SW1 16KK0 1MN C8106 16KK0 1AYH 16KK0 1AXH H L INH VEE H L L H QXXAVC440P IC...

Page 115: ...503 U13 504 U12 505 U11 506 U10 507 T10 508 R10 509 P10 510 N10 511 M10 512 L10 513 L11 514 L12 515 L13 516 L14 517 L15 518 L16 519 M16 520 N16 521 P16 522 R16 523 T16 524 T15 525 T14 526 T13 527 T12 528 T11 529 R11 530 P11 531 N11 532 M11 533 M12 534 M13 535 M14 536 M15 537 N15 538 P15 539 R15 540 R14 541 R13 542 R12 543 P12 544 N12 545 N13 546 N14 547 P14 548 P13 ON_5VA S1 8VPW DB 0 9 SCS C356 1...

Page 116: ...G 1 2 3 4 5 6 7 8 DB_CLY DR_DIRX DB_1 0 9 DR_ENBX1 DR_2 0 9 R1JA4704G RB422 R1EB4704G 1 2 3 4 5 6 7 8 DB_CLX DR_FRP DB_ENBX1 DR_ENBY2 SDATA R1JA4704G RB421 R1EB4704G 1 2 3 4 5 6 7 8 DB_DX DG_DY DB_ENBY2 DG_DIRX DG_ENBY1 R1JA4704G RB446 R1EB4704G 1 2 3 4 5 6 7 8 DG 0 9 DB_SHCLK DR_CLY C406 R1JA4704G RB444 R1EB4704G 1 2 3 4 5 6 7 8 SCLK DB 0 9 DG_CLX X TPDVS X TPDHS X TPDCLK X TPVRST X TPHRST X TPFR...

Page 117: ...ZB KK0 1GQ C2506 KK0 1LZB KK0 1GQ C2536 KK0 1LZB KK0 1GQ C2537 KK0 1LZB KK0 1GQ C2543 KK0 1LZB KK0 1GQ C2573 KK0 1LZB KK0 1GQ C2567 KK0 1LZB KK0 1GQ C2566 KK0 1LZB KK0 1GQ C509 KK0 1LZB KK0 1GQ C508 KK0 1LZB KK0 1GQ C507 KK0 1LZB KK0 1GQ C506 KK0 1LZB KK0 1GQ C505 KK0 1LZB KK0 1GQ C504 KK0 1LZB KK0 1GQ C511 KK0 1LZB KK0 1GQ C513 KK0 1LZB KK0 1GQ C514 KK0 1LZB KK0 1GQ C543 KK0 1LZB KK0 1GQ C541 KK0...

Page 118: ...R_LED K8A_9 AH Q6844 16KK0 1MN C491 16KK0 1AYH 16KK0 1AXH 1SS352G D3604 1SS352G D3603 1 2V 1 VIN 2 VB 3 VO 4 VC 5 GND 6 ON_3 3V P_FAIL 6 3EM100 3T C493 6 3EM100WD 16KK0 1MN C492 16KK0 1AYH 16KK0 1AXH 3 3V L2GE 330MG L7861 L2GE 330MG L7811 S1 8VPW Q7841 RN1117P KK4700MN C7848 KK4700AYH S15 5V_FAN IMZ1AG Q7844 FAN_C 16KK 2 2GNB C7841 1SS352G D3644 RSQ025P03G Q7842 1 2 3 4 5 6 P_FAIL_FAN J30B1640G TP...

Page 119: ...R1JA8204G RB8356 R1EB8204G R1JA8204G RB8364 R1EB8204G 1 2 3 4 5 6 7 8 R1JA8204G RB8361 R1EB8204G 1 10GJ4 7KC R8371 A 4 19 R1JA8204G RB8351 R1EB8204G 1 10GJ4 7KC R8368 R1JA8204G RB8352 R1EB8204G R1JA8204G RB8354 R1EB8204G R1JA8204G RB8353 R1EB8204G X R8394 X R8393 1 2 R1JA8204G RB8376 R1EB8204G A 0 3 SADDR10 1 10GJ82C R8367 1 5V C8302 C8301 C8307 C8314 C8308 C8306 C8309 C8303 C8319 C8301 C8316 C831...

Page 120: ...A10 SCH_KM6AC 1 3 4 5 6 7 8 9 10 11 1 13 14 15 16 A B C D E F G H I J K L A B C D E F G H I J K L NO DATA ...

Page 121: ... 1 2 K6AB L601 C602 VA601 R600 R601 A30C5 B SIDE 2nd Reflow A2901 K29D 1 4 D2901 D2902 C2903 C2901 C2902 R2901 R2902 A30C5 1AA4B10C 5910D A SIDE 1st Reflow C4831 C4832 C4833 C4834 R4831 R4832 R4833 R4835 1 4 5 8 IC4831 1 4 K48E TEMP SIDE A TEMP SIDE B B SIDE 2nd Reflow A30C5 AV SIDE A 1AA4B10C5900A A SIDE A A K20A K20B K20C K20D SW8751 SW8752 SW8753 SW8754 20 19 2 1 K300 L2001 L2011 L2021 L2031 L2...

Page 122: ...R309 1 4 5 8 IC5641 L356 R2576 L357 R2577 R5071 R8721 R8722 R502 R5843 R8723 R5844 R1000 R8724 R311 R5846 R8726 R313 R5847 FB3620 R5848 L361 R2581 FB3621 L8801 L362 L8802 FB3623 L363 R317 R2583 L8803 R318 Q8751 L366 FB3626 Q8752 L368 R5082 C1807 R5083 Q8757 Q1034 C1808 C1038 Q8758 SW6800 C1039 SW6801 R321 Q8759 Q1036 R322 SW6802 Q1037 R323 SW6803 SW6804 R1016 SW6806 SW6807 XL1034 SW6808 D5861 C181...

Page 123: ...5631 R5056 R5632 R8707 R5633 R5058 R8708 C5081 R8709 R3501 L7841 IC8702 R3502 C5083 R3503 C5084 R3504 D8711 L5711 IC5631 R2565 C5086 C5087 R5254 C3530 C5088 R5255 R5061 C3531 R3509 R5256 C3532 C3533 R5064 R8714 C3534 C8161 R301 R8715 L5332 R302 C3536 R8716 R303 R304 C3538 R5644 C5861 C6801 C3539 IC4891 L352 R306 C6802 R307 L353 C6803 L354 Q5861 IC5642 R5841 D1001 R501 R5842 D1002 D1003 R1001 R1002...

Page 124: ...81 RB8382 RB8383 RB8384 RB8386 A30C5 L8 D D E E F F B SIDE C8454 L8311 C8456 TPPERR TCPU3 3V C8457 C8458 C8459 T830_149 C8461 C8462 C8463 C8464 C8466 C8467 C8468 R8634 C8469 R8636 R8637 TPTMS TPCICLK0 R8638 TP835054 R8639 R8641 R8642 TPCLKRUN R8643 R8644 R8451 R8452 TP835083 TPSDCLK0 C8491 C8493 C8496 C8497 TPIDSEL TP860141 TPSTOP TP5V_IN TPCARDIN TPTESLED R8491 R8492 TPR8522 TPR8523 TLAN3 3V TPCK...

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Sanyo PLC-XU111, Service Manual

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