Sanyo PLC-XU101 Service Manual
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Sanyo PLC-XU101 Service Manual

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SERVICE MANUAL

Product code
1 122 352 20
(KL6AC)
1 122 353 20
(LL6AC)
1 122 353 22
(LL6CC)
Multimedia Projector
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.
FILE NO.
Model No. PLc-Xu101
U.S.A, Canada,
Europe, U.K, Asia
original Version
chassis No. KL6-Xu10100
REFERENCE NO.
SM
5110857-00

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Summary of Contents for Sanyo PLC-XU101

  • Page 1: Service Manual

    FILE NO. SERVICE MANUAL Multimedia Projector Model No. PLc-Xu101 U.S.A, Canada, Europe, U.K, Asia original Version chassis No. KL6-Xu10100 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-...

  • Page 2: Table Of Contents

    Contents SERVICE MANUAL ............1 No Power ..............53 Contents ................  No Picture ..............54 Safety Instructions ............3 No Sound ..............55 Safety Precautions ............. 3 Control Port Functions ..........56 Product Safety Notice ..........3 Scaler I/O Port Functions (PW190) ......56 Service Personnel Warning ........

  • Page 3: Safety Instructions

    Safety Instructions Safety Precautions WARNING: The chassis of this projector is isolated (COLD) from AC line by using the converter transformer. Primary side of the converter and lamp power supply unit circuit is connected to the AC line and it is hot, which hot circuit is identified with the line ( ) in the schematic diagram.

  • Page 4: Specifications

    Specifications Mechanical Information Projector Type Multi-media Projector Dimensions (W x H x D) 13.15” x 3.07” x.9.13” (334 mm x 78 mm x 232 mm) (Not including adjustable feet) Net Weight 7 .5 lbs (3.3 kg) Feet Adjustment 0˚ to approx. 9˚ Panel Resolution LCD Panel System 0.8" TFT Active Matrix type, 3 panels Panel Resolution 1,024 x 768 dots Number of Pixels 2,359,296 (1,024 x 768 x 3 panels) Signal Compatibility Color System PAL, SECAM, NTSC, NTSC4.43, PAL-M, PAL-N High Definition TV Signal 480i, 480p, 575i, 575p, 720p, 1035i, and 1080i Scanning Frequency H-sync. 15 kHz ~ 100 kHz, V-sync. 50 ~ 100 Hz Optical Information Projection Image Size (Diagonal) Adjustable from 33” to 300” Throw Distance 4.3’­–32.8’­ (1.3 m–10.0 m) Projection Lens F1.7–2.1 lens with f26.7 mm–32.0 mm with manual zoom and focus Projection Lamp 300 W Interface Video Input Jack RCA Type x 1 S-Video Input Jack Mini DIN 4 pin x 1...

  • Page 5: Circuit Protections

    Circuit Protections This projector 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 There is the thermal switch (SW90) inside of the projector to detect the internal temperature rising abnormally.

  • Page 6: Warning Temperature And Power Failure Protection

    Circuit Protections Warning temperature and power failure protection The projector will be automatically turned off when the internal temperature of the projector is abnormally high, or the cooling fans stop spinning, or the power supplies in the projector are failed. - If the WARNING indicator is flashing, it may detect the abnormal temperature inside the projector.

  • Page 7: Maintenance

    Maintenance Cleaning the Filter Filter prevents dust from accumulating on the optical elements inside the projector. Should the filter becomes clogged with dust particles, it will reduce cooling fans’ effectiveness and may result in internal heat buildup and adversely affect the life of the projector. If a “Filter warning” icon appears on the screen, clean the filter immediately. Clean the filter by following the steps below.

  • Page 8: Lamp Replacement

    Maintenance Lamp Replacement When the projection lamp of the projector reaches its end of life, top control the Lamp replacement icon appears on the screen and LAMP REPLACE indicator lights yellow. Replace the lamp with a new one promptly. The timing when the LAMP REPLACE indicator LAMP rePLAce should light is depending on the lamp mode.

  • Page 9: Resetting The Lamp Counter

    Maintenance Resetting the Lamp Counter Be sure to reset the Lamp counter after the lamp is replaced. When the Lamp counter is reset, the LAMP RE- PLACE indicator stops lighting and the Lamp replacement icon disappears. Lamp counter 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.

  • Page 10: Cleaning

    Maintenance Cleaning After long periods of use, dust and other particles will accumulate on the LCD panel, prism, mirror, polarized glass, lens, etc., causing the picture to darken or color to blur. If this occurs, clean the inside of optical unit. Remove dust and other particles using air spray.

  • Page 11: Security Function Notice

    Security Function Notice Security Function Disable This projector provides security functions such as "Key lock", "PIN code lock" and "Logo PIN code lock". When the pro- jector has set these security function on, you are required to enter correct PIN code to use the projector. If you do not know the correct PIN code to the projector, the projector can no longer be operated or started.

  • Page 12: Mechanical Disassembly

    Mechanical Disassembly Mechanical disassembly should be made following procedures in numerical or- Screws Expression der. (Type ) mm Diameter x Length Following steps show the basic procedures, therefore unnecessary step may T type M Type 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.
  • Page 13 Mechanical Disassembly x Main, AV Board, Rear Panel and Fans Board removal 1. Remove the Main board. . Remove the Rear panel. 3. Remove AV board. 4. Remove fans (FN901, FN90). Main board Rear panel (T3x6)(Black)x (M.5x6)x5 AV board (M.5x6) (T3x6)x FN901 FN90...
  • Page 14 Mechanical Disassembly v Optical unit, Temp., Line Filter board,Fans removal 1. Remove the Optical unit. . Remove Screw (T3x8) and 4 hooks on the duct and then remove the Duct. 3. Remove the Line filter board and Temp. board. 4. Remove fans and SP901. (T3x8)x5 Optical unit Projection lens...
  • Page 15 Mechanical Disassembly b Power, Ballast, Lamp Cover Sw Board, Thermal Sw(SW902) removal 1. Remove the Power board. . Remove the Ballast board. 3. Remove the Lamp cover switch board and thermal switch (SW90). Isolation sheet ( sheet) (T3x6) Power board (T3x6)x Ballast board Lamp cover...

  • Page 16: Optical Parts Disassembly

    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. z Projection lens disassembly Note: The optical unit should be removed from the cabinet bottom before re- moving the projection lens.
  • Page 17 Optical Parts Disassembly c Relay lens disassembly (M.5x5)x Relay lens Ass'y Spring Relay lens Fig.3 v Polarized glass-in disassembly (M.5x5)x1 Polarized glass-in Ass'y Film sheet Polarized glass Hooks * Mount the polarized glass as the film at- tached side faces the Fig.4 prism side.
  • Page 18 Optical Parts Disassembly b LCD Panel/Prism Ass’y removal LCD Panel/ (M.5x4)x Prism Ass’y (M3x10) (Bottom side) Fig.5-1 IMPortANt NotIce on Lcd Panel/Prism Ass'y replacement LCD panels used for this model can not be replaced separately. Do not disassemble the LCD Panel/Prism Ass’y. These LCD panels are installed with precision at the factory.
  • Page 19 Optical Parts Disassembly Panel Type Check There are  types of LCD Panel/Prism Ass'y for this model. Either L-Type or R-Type LCD Panel/Prism Ass'y is used on the projector. Check which type of LCD Panel/Prism 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"...
  • Page 20 Optical Parts Disassembly n Polarized glass, Pre-polarized glass removal * Mount the polarized glasses as the film attached side faces the LCD panel side. (Mx) (Green) Pre-Polarized Glass(G) Polarized Glass(G) (red) (Mx) Pre-Polarized Glass(B) Film Polarized Glass(R) Polarized Glass(B) Fig.6 (Blue) m Optical unit top removal 1.

  • Page 21: Locations And Directions

    Optical Parts Disassembly , Locations and Directions Parts Name When mounting or assembling the optical parts in the opti- cal unit, the parts must be mounted in the specified loca- Integrator lens (OUT) tion and direction as shown in figure below. Prism beam splitter (PBS) Condenser lens (OUT) Dichroic mirror (B)

  • Page 22: Adjustments

    Adjustments Adjustments after Parts Replacement ● : Adjustment necessary ❍ : Check necessary disassembly / replaced Parts Polarized Glass Lcd/ Integrator relay Power Board Main Board Prism Ass’y Lens (out) Lens (out) Contrast Adjustment R-Contrast adjustment ● G-Contrast adjustment ● B-Contrast adjustment ●...

  • Page 23: Optical Adjustments

    Optical Adjustments Before taking optical adjustments below, remove the Cabinet Top following to the “Mechanical Disassembly”. Adjustments require a .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 .0mm hex wrench and a slot screwdriver.

  • Page 24: Integrator Lens Adjustment

    Optical Adjustments Integrator lens adjustment Turn the projector on by a state of without FPC cables. Project all of lights on the screen. Adjust the adjustment base of integrator lens assy to make color uniformity in white. 1) If the shading appears on the left or right of the screen as shown White Fig.2-1 , loosen 1 screw...

  • Page 25: Relay Lens-Out Adjustment

    Optical Adjustments Relay lens-Out adjustment Turn the projector on by a state of without FPC cables. Project all of lights on the screen. Adjust 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 White Fig.3 , loosen 1 screw...

  • Page 26: Electrical Adjustments

    Electrical Adjustments Service Adjustment Menu Operation to enter the service mode MeNu SeLect button To enter the “Service Mode”, press and hold the for more than 3 seconds. The service menu appears on the screen as follows. to adjust service data MeNu button SeLect button Select the adjustment group no.

  • Page 27: Circuit Adjustments

    Electrical Adjustments Circuit Adjustments CAUTION: The each circuit has been made by the fine adjustment at factory. Do not attempt to adjust the following adjustments except requiring the readjustments in servicing otherwise it may cause loss of performance and product safety. WArNING : uSe uV rAdIAtIoN eYe ANd SKIN ProtectIoN durING SerVIcING.
  • Page 28 Electrical Adjustments Gain adjustment [Pc] x Panel Type Check and Setting 1. Enter the service mode. * Before setting, you need to check which type of LCD pan- . Receive the 16-step grey scale computer signal with computer1 [rGB] el is placed on the projector according to the item "LCD mode.

  • Page 29: Common Center Adjustment

    Electrical Adjustments Gain adjustment [component] n Common Center adjustment 1. Enter the service mode. 1. Enter the service mode. . Receive the 16-step grey scale 480i-component signal computer2 [component] . Receive the 50%-Whole Gray computer signal with with mode. tP35G computer1 [rGB] mode.
  • Page 30 Electrical Adjustments . 50% White adjustment [Video] 1. Enter the service mode. . Receive the 16-step grey scale composite video sig- Video[Video] nal with mode. tP35G 3. Connect an oscilloscope to test point “ ” (+) and chassis ground (-). 4.

  • Page 31: Test Points And Locations

    Electrical Adjustments Test Points and Locations MAIN BoArd -31-...

  • Page 32: Service Adjustment Data Table

    Electrical Adjustments Service Adjustment Data Table These initial values are the reference data written from the CPU ROM to memory IC when replaced new memory IC. The adjustment items indicated with “✻” are required to readjust fol- lowing to the “Electrical adjustments”. Other items should be used with the initial data value.
  • Page 33 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 162 PreCoast YCbCr 1080i 60Hz 0 - 63 163 PostCoast YCbCr 1080i 60Hz 0 - 63 164 PreCoast YCbCr 1080i 50Hz 0 - 63 165 PostCoast YCbCr 1080i 50Hz 0 - 63 166 PreCoast YCbCr 1035i 0 - 63 167 PostCoast YCbCr 1035i...
  • Page 34 Electrical Adjustments Group/ Item Name Function Initial Range Note Item Group 47 Noise Reduction (Time) Effective only for N.R L1 0 Noise Pixel Range <NSRANGEY> / <NSRANGEUV> 0 - 2 1 Noise Region 0 <NSREGIONY0> / <NSREGIONUV0> 0 - 1023 2 Noise Region 1 <NSREGIONY1>...
  • Page 35 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 13 B-ReferH 1023/1023 0-1023 Scan Direction (Front/Rear) 14 B-ReferL 336/336 0-1023 Scan Direction (Front/Rear) 15 DXOutR 0-1023 16 DXOutG 0-1023 17 DXOutB 0-1023 18 H_Change_Pos 0-256 19 SH_Base 0-4095 20 NRG_Pos 0-128 21 NRG_Width 0-255...
  • Page 36 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 82 G-Min 0-1023 83 G-Mid2 0-1023 84 G-Mid1 0-1023 85 G-Max 0-1023 86 B-Min 0-1023 87 B-Mid2 0-1023 88 B-Mid1 0-1023 89 B-Max 0-1023 90 H-OutPos 0-2047 91 OutAreaLv 0-1023 92 FlickerAdj not used 93 FRC_Bit...
  • Page 37 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 151 R-DCOffset-P9 0-511 152 R-DCOffset-P10 0-511 153 R-DCOffset-P11 0-511 154 R-DCOffset-P12 22 / 22 0-511 155 G-DCOffset-PGain 0-255 156 G-DCOffset-P1 4 / 4 0-511 157 G-DCOffset-P2 0-511 158 G-DCOffset-P3 0-511 159 G-DCOffset-P4 0-511 160 G-DCOffset-P5...
  • Page 38 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 7 ANGLE 2 COUNT 1 - 10 8 BLIND SECTOR 1 0 - 1024 9 BLIND SECTOR 3 0 - 1024 10 BLIND SECTOR BIAS 0 - 1024 Group 200 Option 0 Logo Prohibition (Forced No Brand) Logo Prohibition (0: Menu, 1: Forced, 2: 0 - 2 Effective after AC On...
  • Page 39 Electrical Adjustments Group/ Item Name Function Initial Range Note Item Luminance Level 5 Data for Dimmer: Dim 4 DIMMER_CTRL_LEVEL5 0 - 255 Level 5 at the less than the Value Luminance Level 6 Data for Dimmer: Dim 5 DIMMER_CTRL_LEVEL6 0 - 255 Level 6 at the less than the Value Luminance Level 7 Data for Dimmer: Dim 6 DIMMER_CTRL_LEVEL7...
  • Page 40 Electrical Adjustments Group/ Item Name Function Initial Range Note Item Temp. C-A to judge the Temp Error at Normal 14 Temp C-A Warning (Eco) 0-100 (Clogging Det.) 15 Temp A Warning Offset (Temp) 0-100 Offset of Temp Error (Temp.) Error Setting Value is increased XC at the 16 Temp B Warning Offset (Temp) 0-100 below condition...
  • Page 41 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 2 Fan1 Speed Gain 0-255 3 Fan2 Speed Gain 0-255 Additional Fan Speed of Min at Lamp Voltage Down (unit: 0.1V) 4 Fan3 Speed Gain 0-255 5 not used 9999 0-255 Group 257 Fan Dimmer Setting Dimmer Avarage measurement Time...
  • Page 42 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 3 Fine Phase Do Phase Adj after Total Dot Adj. 0 - 1 0: Executes Fine Phase, 1: Not Execute 4 BLKDET Black Level Detection Area 0 - 3 0: Effective All Bit, 5 PHASEMSK Phase Detection Filter 0 - 3...
  • Page 43 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 4 Disp Line 0 ~ 4095 Group 525 YCbCr (720P - 50 ) 0 Total Dots 1980 0 ~ 4095 * Read only 1 Disp Dots 1248 0 ~ 4095 2 H Back Porch 0 ~ 4095 3 V Back Porch...
  • Page 44 Electrical Adjustments Group/ Item Name Function Initial Range Note Item Group 545 RGB Video (720P - 50 ) 0 Total Dots 1980 0 ~ 4095 1 Disp Dots 1246 0 ~ 4095 2 H Back Porch 0 ~ 4095 3 V Back Porch 0 ~ 4095 4 Disp Line 0 ~ 4095...

  • Page 45: Chassis Block Diagrams

    Chassis Block Diagrams Chassis over view PW_TXD/PW_RXD 124,368 IRRCVR0 331,164 IC5301 SYNC SEP. <BA7078> IC5031 AUDIO OUTPIT IC5201 <LM4889> PC1/PC2-SW <AN5870> IC5001 AUDIO CONTROL <NJW1141> IC4001 BUFFER AUDIO -45-...

  • Page 46: System Control

    Chassis Block Diagrams System control IC891 INVERTER <MH74LVC> IC3501 <M62334> IC301 SCALER <PW190> -46-...

  • Page 47: Lamp Control

    Chassis Block Diagrams Lamp control -47-...

  • Page 48: Audio Circuit

    Chassis Block Diagrams Audio circuit -48-...

  • Page 49: Power Supply & Protection Circuit

    Chassis Block Diagrams Power supply & protection circuit IC651 POWER OSC. <STR-Z2156> IC601 P.F.CONTROL <FA5502> BLAST_AC FAN_ERR IC301 SCALER <PW190> -49-...

  • Page 50: Fan Control Circuit

    Chassis Block Diagrams Fan control circuit TPFANA Q7812 FN903 S15.5V FAN_A D3621 D3613 Q7811 FN904 IC7811 D3622 Q7813 FN905 D3623 TPFANB Q7862 FN901 FAN_B D3626 FN902 D3614 Q7861 IC7861 D3627 Q7864 Q3601 P_FAIL P_FAIL P_Fail: H Power Error: On FAN_ERR TPFANC Q7842 FN907...

  • Page 51: Iic Bus Control Circuit

    Chassis Block Diagrams IIC bus control circuit DSub15 DSub15 -51-...

  • Page 52: Troubleshooting

    Troubleshooting Indicators and Projector Condition Check the indicators for projector condition. Indicators LAMP Projector condition PoWer WArNING rePLAce red/green yellow The projector is off. (The AC power cord is unplugged.) The projector is preparing for stand-by or the projection lamp is being cooled down.

  • Page 53: No Power

    Troubleshooting No Power This projector provides a function which can be specified a defective area simply by indicating the LEDs. Connect the AC cord and press the Power button once and then check the LED indication. - When all of Led indicators are not lighting , the symptom indicates that the primary power supply circuit does not operate properly.

  • Page 54: No Picture

    Troubleshooting No Picture Check following steps. No picture with all of input sources Check signal processing stage and LCD driving stage; Check RGB S&H signals at test points TP35B, TP35G, TP35R1. Check power supply circuit 15.5V and peripheral circuit. Check ICs IC501, IC531, IC561, IC501, IC531, IC561, IC401, IC301 and peripheral circuits.

  • Page 55: No Sound

    Troubleshooting No Sound Check following steps. check if the audio sig- Check IC5001 and peripheral circuit. nal is observed at pins Check 5V_AUDIO, 9V power supply. 10 and 21 of Ic5001. check if the audio sig- Check IC5031, 5V_AUDIO and peripheral circuit. nal is observed at pins 5 Check the Mute signal at pin 1 of IC5031.

  • Page 56: Control Port Functions

    Control Port Functions Scaler I/O Port Functions (PW190) PIN NO. PORT NO. PORT NAME FUNCTION SIGNAL NAME DESCRIPTION PORTD7 DDC_SW3 DDC_SW3 DDC_SW3 VS_MCI V-Sync for MCI VS_MCI V-Sync. Input for MCI PORTC5 ON_3.3V 3.3V Power Drive, Power On: H PORTD6 DDC_SW1 DDC_SW1 DDC_SW1...

  • Page 57: Iic Bus D/A Converter Port Functions (M6334)

    Control Port Functions PIN NO. PORT NO. PORT NAME FUNCTION SIGNAL NAME DESCRIPTION CR_IN CR_IN Compornent Video (CR) Input SCART_CV SCART_CV Composite Video Signal Input for SCART S-Y Signal Input Y_IN Y_IN Compornent Video (Y) Input SMUXIN1 SOG MUX input Ch1 Sync on Green Signal Input SMUXIN0 SOG MUX input Ch0...

  • Page 58: Waveform

    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> -58-...

  • Page 59: Ic Block Diagrams

    IC Block Diagrams ● AN5870 <Signal Switch, IC5201> ● BA7078 <Sync Separator, IC5301> -59-...
  • Page 60 IC Block Diagrams ● FA5502 <P.F. Control, IC601> ● FA7711 <DC-DC Converter, IC5801> -60-...
  • Page 61 IC Block Diagrams ● HIN202EIB <RS-232C Driver, IC3801> ● L3E06150 <D/A, S/H-LCD Driver, IC501, IC531, IC561> -61-...
  • Page 62 IC Block Diagrams ● L3E07110 <LCD Driver & Gamma Correction, IC401> ● L3E01060 <Level Shift, IC2501, IC2531, IC2561> -6-...
  • Page 63 IC Block Diagrams ● LM4889 <Audio Output, IC5031> ● M62334 <DAC, IC3501> -63-...
  • Page 64 IC Block Diagrams ● NJW1141 <Audio Control, IC5001> ● PW190 <Scaler, IC301> -64-...
  • Page 65 IC Block Diagrams ● STR-Z2156<Power OSC, IC651> -65-...

  • Page 66: Electrical Parts List

    KL6-XU10100 Electrical Parts List Product safety should be considered when a component replacement is made in any area of a projector. Components indicated by a mark in this parts list and the circuit diagram show components whose value have special significance to product safety.

  • Page 67: Electrical Parts Location

    KL6-XU10100 Electrical Parts List Electrical Parts Location ● Assemblied Boards Temp Board AV Board Line Filter Board R/C Board Lamp Cover SW Board A901 Ballast Board Power Board ● Out Of Circuit Board LF901 FN903 Noise Filter Cooling Fan FN904 FN907 Cooling Fan Cooling Fan...

  • Page 68: Electrical Parts List

    KL6-XU10100 Electrical Parts List Electrical Parts List Note: Parts order must contain Chassis No., Part No., and Descriptions. Key No. Part No. description Key No. Part No. description 305 014 4611 TR 2SC2412K T146 S 305 015 8727 TR 2SC2812-L6-TB ASSEMBLED BOARDS 305 015 8925 TR 2SC2812-L7-TB...
  • Page 69 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description C661 303 208 1415 TA-SOLID 1U M R681 301 150 5918 MT-GLAZE 10K JA 1/10W 303 411 5712 TA-SOLID 1U M R682 301 256 6215 MT-GLAZE 270 JA 1/10W C662 303 411 1823...
  • Page 70 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description 307 223 8312 PC TLP421F(D4-GR-TP4) L2062 945 086 7454 FILTER,EMI 50MHZ PTH601 308 037 5600 THERMISTOR NTH11D8R0LC DIODE PTH652 308 061 3900 PRF18BC471QB1RB D2031 307 223 0514 ZENER DIODE 02DZ12Y(TPH3) 307 221 7119 ZENER DIODE UDZS-TE-1712B...
  • Page 71 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description 305 173 9915 TR 2SC3928A1S Q2071 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S Q5061 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S 305 015 8727...
  • Page 72 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description 305 014 4611 TR 2SC2412K T146 S 305 147 2218 TR 2SA1037AK-S-T146 305 002 0311 TR 2SA1037K T146 R 305 015 8727 TR 2SC2812-L6-TB 305 015 8925 TR 2SC2812-L7-TB 305 002 0410 TR 2SA1037K T146 S...
  • Page 73 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description IC491 310 576 6406 IC PQ012FZ01ZPH C1522 303 276 1911 CERAMIC 22P J IC5001 309 564 1519 IC NJW1141M C1523 303 276 1911 CERAMIC 22P J IC5031 309 594 1916 IC LM4889MM...
  • Page 74 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description C2892 303 453 7217 CERAMIC 47P J 303 409 3426 CERAMIC 0.1U K C2505 303 401 3810 ELECT 10U M 303 454 1610 CERAMIC 47P J 303 305 8812 CERAMIC 47P J...
  • Page 75 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description 303 409 3426 CERAMIC 0.1U K 303 453 8610 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C3514 303 453 8917 CERAMIC 0.1U K C328 303 453 8917 CERAMIC 0.1U K...
  • Page 76 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description 303 453 8610 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C364 303 453 8917 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 453 8610 CERAMIC 0.1U K C402...
  • Page 77 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description 303 433 1112 CERAMIC 1U K 303 409 3426 CERAMIC 0.1U K C437 303 453 8917 CERAMIC 0.1U K C5022 403 455 1012 CERAMIC 1U K 303 433 1112 CERAMIC 1U K...
  • Page 78 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description C529 303 135 0710 CERAMIC 1U K 303 409 3426 CERAMIC 0.1U K C518 303 453 8917 CERAMIC 0.1U K C5301 303 453 8917 CERAMIC 0.1U K 303 453 8610 CERAMIC 0.1U K...
  • Page 79 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description C562 303 367 0410 CERAMIC 0.1U K C538 303 367 0410 CERAMIC 0.1U K 303 370 1510 CERAMIC 0.1U K 303 370 1510 CERAMIC 0.1U K C539 303 367 0410 CERAMIC...
  • Page 80 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description C7844 303 381 5316 ELECT 100U M C5804 303 454 1917 CERAMIC 4700P K 303 379 7315 CERAMIC 4700P K 303 369 3211 ELECT 100U M C5805 403 455 9018 CERAMIC...
  • Page 81 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description R2027 301 224 8814 MT-GLAZE 100 JA 1/16W R1036 301 225 1418 MT-GLAZE 47K JA 1/16W R1037 301 224 9316 MT-GLAZE 1K JA 1/16W R2028 301 225 0015 MT-GLAZE 270 JA 1/16W R1038...
  • Page 82 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description R406 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R327 301 150 5918 MT-GLAZE 10K JA 1/10W R328 301 256 6611 MT-GLAZE 68K JA 1/10W R407 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R329...
  • Page 83 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description R5307 301 224 9019 MT-GLAZE 10K JA 1/16W R5043 301 276 4710 MT-GLAZE 0.000 ZA 1/3W R5044 301 224 9019 MT-GLAZE 10K JA 1/16W R5308 301 224 9316 MT-GLAZE 1K JA 1/16W R5046...
  • Page 84 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description R7819 301 224 8913 MT-GLAZE 100K JA 1/16W R5813 301 294 3511 MT-GLAZE 27K FA 1/16W R5814 301 294 3016 MT-GLAZE 10K FA 1/16W R7820 301 286 4717 MT-GLAZE 30K JA 1/16W R582...
  • Page 85 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description 945 037 0824 R-NETWORK 22X4 1/16W L352 301 037 5017 MT-GLAZE 0.000 ZA 1/10W RB304 945 034 5051 R-NETWORK 22X4 1/32W L353 301 037 5017 MT-GLAZE 0.000 ZA 1/10W 945 037 0824 R-NETWORK 22X4...
  • Page 86 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description D6801 307 223 1115 ZENER DIODE 02DZ6.2Y(TPH3 307 221 7119 ZENER DIODE UDZS-TE-1712B D1091 307 205 5216 DIODE RB521S-30-TE61 307 209 1214 ZD UDZS-TE-176.2B D1092 307 205 5216 DIODE RB521S-30-TE61 D6802 307 223 1115...
  • Page 87 KL6-XU10100 Electrical Parts List Key No. Part No. description Key No. Part No. description SW6808 945 026 2792 SWITCH,PUSH 1P-1TX1 SW6809 945 026 2792 SWITCH,PUSH 1P-1TX1 SW6811 945 026 2792 SWITCH,PUSH 1P-1TX1 ACCESSORIES X341 945 088 7179 OSC,CRYSTAL 27.0MHZ XL1021 945 086 7577 FILTER,EMI 400MHZ XL1022...

  • Page 88: Mechanical Parts List

    KL6-XU10100 Mechanical Parts List Cabinet Parts Location -88-...

  • Page 89: Optical Parts Location

    KL6-XU10100 Mechanical Parts List Optical Parts Location Integrator Lens-In (Integrator-In) Relay Lens-Out (Relay-out) -89-...
  • Page 90 KL6-XU10100 Mechanical Parts List Polarized Glass-In (Polarized-in-R) (Polarized-in-G) (Polarized-in-B) Projection Lens (Projection) -90-...
  • Page 91 KL6-XU10100 Mechanical Parts List Prism/LCD Panel Assy (Green) L02-4 L02-2 (red) L02-5 L02-1 L02-3 (Blue) (Prism/LCD panel Ass'y) -91-...
  • Page 92 KL6-XU10100 Mechanical Parts List In the Optical Unit -9-...

  • Page 93: Mechanical Parts List

    KL6-XU10100 Mechanical Parts List Mechanical Parts List Note: Parts order must contain Chassis No., Part No., and Descriptions. Key No. Part No. description Key No. Part No. description CABINET PARTS 610 331 6413 ASSY,STAND LEG-KM6A 610 333 9276 BUTTON-KM6AC 610 333 8682 CABINET TOP-KL6AC 610 333 9566 CABINET FRONT-KL6AC...
  • Page 94 SANYo electric co., Ltd. (KL6AC) Jun. 007 DC 350 Printed in Japan...

  • Page 95: Diagrams & Drawings

    PLC-XU101 KL6-XU10100 these schematic diagrams and printed wiring board drawings are part of the service manual original for chassis No. KL6-Xu10100, model PLc-Xu101. File with the service manual No. SM5110857-00 Note: All the information of part numbers and values indicated on these diagrams are at the beginning of production.

  • Page 96: Parts Description And Reading In Schematic Diagram

    KL6-XU10100 Parts description and reading in schematic diagram 1. The parts specification of resistors, capacitors and resistor reading coils are expressed in designated code. Please check Example 1/ D J 10K B the parts description by the following code table. .
  • Page 97 KL6-XU10100 Pin description of diode, transistor and IC ● diode ● transistor/Fet ● Ic...

  • Page 98: Note On Soldering

    Note on Soldering do not use solder containing lead. Solder This product has been manufactured using lead-free Use solder with the metal content and composition ratio solder in order to help preserve the environment. by weight given in the table below. Do not use solders Because of this, be sure to use lead-free solder which do not meet these conditions.
  • Page 99 PROJECTION LENS Schematic Diagrams POWER LAMP BALLAST SW902 PTH651 PTH652 S10B5470N POWER FACTOR CORRECTION DHXAVB026G C650 R650 (TERMOSTAT_SW) K6AC (T601,Q601,Q602,D604,IC601) 25KK 1/10GJ LP900 (100°C) J10EM024N 0.1GQ 9.1KC A901 Q652 K6AC_1A K6AC_1B METAL Q651 D654 FB601 R647 HALIDE LAMP Z20051--- 1/10GJ T651 K6AC_2A K6AC_2B...
  • Page 100 K10A R1030 J11B8382N 1/16GZ0A K10A_1 K10A_R K10A_2 K10A_G K10A_12 K10A_3 COMPUTER IN 1 K10A_B K10A_H K10A_13 K10A_14 K10A_V K10A_15 5VPC_A VGA-HDCP MEMORY 5VPCDDC_A IC8101 24LC21AT/SN TEST C8101 16KK0.1MN ;16KK0.1AYH ;16KK0.1AXH DDC-SW R8133 1/16GZ0A SDA2_5V FROM IC301 SCL2_5V (PW190) R8134 1/16GZ0A R8131 1/16GZ0A D8101...
  • Page 101 S3.3VPW IC1351 R357 R358 TC7WBD125AFK SDATA S3.3VPW R1351 R1352 TO GAMMA,S/H 1/16GJ10KA 1/16GJ10KA R1354 R1353 1/16GJ3.3KA 1/16GJ3.3KA SCL2_5V TO HDCP-ANALOG DDC SDA2_5V C1351 BUS-SW 16KK0.1MN ;16KK0.1AYH ;16KK0.1AXH DCLK DB[0-9] DG[0-9] DR[0-9] IC1371 TC7WBD125AFK C1371 16KK0.1MN ;16KK0.1AYH ;16KK0.1AXH R1376 1/16GJ4.7KA S3.3VPW R314 1/16GZ0A DDC_SW1...
  • Page 102 R438 1/16GZ0A 3.3VGA R472 R471 1/16GZ0A FROM IC301 (PW190) IRM_RST C471 10KK1MN ;10KK11B R461 1/16GJ100A SDATA C461 R462 1/16GJ100A FROM IC301 (PW190) SCLK C462 401Y20 R463 401A20 1/16GJ100A R436 C463 SHENB DIRXG ENBX4B R437 1/16GZ0A DIRY ENBX2B STSQOB DIRXGN ENBX2G DIRXBN DB[0] DB[0-9]...
  • Page 103 C3508 R3509 25EM473T 1/10GZ0.0 ;25EM47WD 15V_PB 15V_PNL R2516 1/16GZ0A C3509 25KK1BB C3500 DB_DIRX DB_ENBY2 25EM473T K35B ;25EM47WD FROM IC401 J11EA365G DB_FRP DB_ENBY1 (7110) TE3501 FROM IC401(7110) J30B1640G DB_SHCLK DB_CLY C515 16KK0.1MN C3501 DB_XFR DB_DY 16KK0.1MN C516 ;16KK0.1AYH ;16KK0.1AXH ;16KK0.1AYH LCCOM 16KK0.1MN ;16KK0.1AXH ;16KK0.1AYH...
  • Page 104 FAN_A FAN_B FAN_C R6863 Q6846 1/16GJ 2SA1203Y 1.5KA EXHAUST EXHAUST INTAKE R6864 1/16GJ G-PANEL R-PANEL B-PANEL 4.7KA LAMP POWER LAMP FN904 FN905 S1.8VPW FN903 FN901 FN902 FN907 R6865 Q6847 1/16GJ R6866 1/16GJ 4.7KA J10EG J10EG J10EG J10EG J10EG D6831 LAMP REPLACE(Y) 037G 035G 036G...
  • Page 105 Printed Wiring Board Diagrams ! cAutIoN LINe FILter ( SIde:A) LINe FILter (SIde:B) This projector is isolated from AC line by using the internal converter transformer. Please pay attention to the following notes in servicing 1. Do not touch the part on hot side (primary circuit) or both parts on hot and cold sides (secondary circuit) at the same time.
  • Page 106 MAIN (SIde:A) FB3623 1AA4B10C5920A L4802 A SIDE(1st Reflow) L3633 R5622 A30C5 TP8107 L4804 FN905 TWAR_LED FB3624 R5626 TREP_LED R2890 R2891 TPFRPG D6831 FN904 L3626 D6832 FB3621 TP8108 Q6847 FB3626 FN90 TPFANB L3637 R3627 C401 Q7812 C427 C402 C426 POWER C403 FN903 L3631 C424...
  • Page 107 MAIN (SIde:B) POWER LAMP BALLAST “K6R” UNIT PB14 D3624 C5617 C5632 C5619 Q684 R5621 FB609 C5616 R/CS C5611 C5618 FB607 FB603 C5607 FB2891 C5606 RB422 C5608 “K9D” R409 R8833 R691 R5601 C8833 R408 C5602 R407 IC5631 R405 D2892 RB423 RB421 L2893 R434 IC5601...
  • Page 108 PoWer (SIde:A) PoWer (SIde:B) C611 C685 C691 C681 C683 R684 C683 C685 C611 L616 L611 1AA4B10C5890A T601 L614 R679 D681 D682 B SIDE D682 D681 FB601 L603 L603 FB601 MAIN “K8R” A30C5 R648 R650 PC602 Q602 Q601 D604 D604 Q601 Q602 D654 R674...

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