Sanyo PLC-XU86 Service Manual
  1. Manuals
  2. Brands
  3. Sanyo Manuals
  4. Projector
  5. PLC-XU86
  6. Service manual

Sanyo PLC-XU86 Service Manual

Hide thumbs Also See for PLC-XU86:
Table of Contents

Advertisement

Quick Links

Download this manual See also: Owner's Manual

SERVICE MANUAL

PRODUCT CODE
1 122 308 00
(MY5A)
1 122 309 00
(PY5A)
1 122 309 02
(PY5C)
Multimedia Projector
FILE NO.
Model No. PLC-XU86
Original Version
Chassis No. MY5-XU8600
NOTE: Match the Chassis No. on the unit's
back cover with the Chassis No. in
the Service Manual.
If the Original Version Service
Manual Chassis No. does not
match the unit's, additional Service
Literature is required. You must refer
to "Notices" to the Original Service
Manual prior to servicing the unit.
REFERENCE NO.
U.S.A., Canada,
Europe, Asia, Africa
U.K.
SM
5110762-00

Advertisement

Table of Contents
loading

Related Manuals for Sanyo PLC-XU86

Summary of Contents for Sanyo PLC-XU86

  • Page 1: Service Manual

    FILE NO. SERVICE MANUAL Multimedia Projector Model No. PLC-XU86 U.S.A., Canada, Europe, Asia, Africa U.K. Original Version Chassis No. MY5-XU8600 NOTE: 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.

  • Page 2: Table Of Contents

    Contents SERVICE MANUAL ........... 1 Electrical Parts Location ........... 56 Contents ................ 2 Electrical Parts List ........... 57 Safety Instructions ............3 Mechanical Parts List ..........79 SAFETY PRECAUTIONS........... 3 Cabinet Parts Location ..........79 PRODUCT SAFETY NOTICE ........3 Optical Parts Location ..........

  • 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) 9.66" x 2.3" x 6.82" (294.5mm x 69.5mm x 208mm) (Not including adjustable feet) Net Weight 5.7 lbs (2.6kgs) Feet Adjustment 0˚ to 10.0˚ Panel Resolution LCD Panel System 0.7"...

  • 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 (SW902) 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: Lamp Replacement

    Lamp Replacement Lamp replacement WARNING: - For continued safety, replace with a lamp assembly of the same type. - Allow the projector to cool for at least 45 minutes before you open the Screw Lamp Cover lamp cover. The inside of the projector can become very hot. - Do not drop the lamp module or touch the glass bulb! The glass can shatter and cause injury.

  • Page 8: 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 9 Mechanical Disassembly Cabinet Front, R/C Board, Main Board, Fans(FN905,FN906), SP901 removal (M2.5x6)x2 Grounding (M4x5) (M2.5x6)x7 lead Rear panel FN905 (T3x8) Main board SP901 R/C board (M2.5x6) (T3x6) (M2.5x6) (M2.5x6) FN906 (M3x8) Cabinet front (M3x8) Fig.2...
  • Page 10 Mechanical Disassembly Power, Sub-Power, Line Filter Board, Ballast Board, Thermal Sw(SW902) removal Isolation sheet Power board (T3x6)x4 (T3x6) (T3x6) (T3x6)x2 (T3x6)x4 (T3x6) Thermal switch (SW902) Line Filter board (T3x6) Ballast board (M3x8) Ballast socket (T3x6)(Black) (T3x6)(Black) Fig.3 -10-...
  • Page 11 Mechanical Disassembly Optical Unit, Sub-Power, MCI Board, Fans(FN903, FN904), Noise Filter removal (T3x6) Sub-Power board (T3x8)x6 Optical unit (T3x6)x4 MCI board Ass'y Fig.4- (T3x6) (T3x6)x2 (T3x10)x4 FN904 (T3x8) (T3x6)x3 Noise filter FN903 Fig.4- -11-...

  • Page 12: Optical Parts Disassembly

    Optical Parts Disassembly Before taking this procedure, remove Cabinet Top , Cabinet Front and Main Board following to the “Mechanical Disassembly”. Disassembly requires a 2.0mm hex wrench. Projection lens removal Spacer Projection lens Fig.1 (M2.5x8)x4 Integrator lens-in disassembly (M2.5x5)x2 Integrator Lens-In Ass'y Hooks Integrator lens-in * Rugged surface...
  • Page 13 Optical Pats Disassembly Relay lens disassembly (M2.5x5)x2 Relay lens Ass'y (M2x3) Relay lens Fig.3 Polarized glass-in disassembly Polarized glass-in Ass'y (M2.5x5)x1 Film side Polarized glass Fig.4 -13-...
  • Page 14 Optical Parts Disassembly LCD Panel/Prism Ass’y removal (M2.5x4)x2 LCD Panel/ Prism Ass’y (M3x10) (Bottom side) Fig.5 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 15 Optical Parts Disassembly Polarized glass, Pre-polarized glass removal (M2x2) (M2x2) (Green) Pre-Polarized Glass(G) Polarized Glass(G) (Red) (M2x4) (M2x2) Pre-Polarized Glass(B) Film (Blue) Polarized Glass(R) Fig.6 Polarized Glass(B) * Mount the polarized glasses as the film attached side comes to the LCD Film panel side.

  • Page 16: Locations And Directions

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

  • Page 17: Adjustments

    Adjustments Turning On the Projector If the PIN code is set on the projector, you cannot use the projector. The PIN code can be reset to the factory default setting (1234) according to the following procedure. When you reset the PIN code, the Logo PIN code and key lock will be reset, as well. 1.

  • Page 18: Optical Adjustments

    Optical Adjustments 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. 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.

  • Page 19: 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 in Fig.2-1, loosen 2 screws , and adjust the slot to make color uniformity in white by using a slot screwdriver.
  • Page 20 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 White in Fig.3, loosen 1 screw , and adjust the slot...

  • Page 21: Electrical Adjustments

    Electrical Adjustments Service Adjustment Menu Operation To enter the service mode To enter the “Service Mode”, press and hold the MENU and INPUT buttons on the projector at the same time for more than 3 seconds. The service menu appears on the screen as follows. To adjust service data Select the adjustment group no.

  • Page 22: 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 follow- ing adjustments except requiring the readjustments in servicing otherwise it may cause loss of perfor- mance and product safety. WARNING : USE UV RADIATION EYE AND SKIN PROTECTION DURING SERVICING.
  • Page 23 Electrical Adjustments Pedestal adjustment [PC] Pedestal adjustment [1080i] 1. Receive the 16-step grey scale computer signal with 1. Receive the 16-step grey scale component signal Computer2 [RGB] mode. with Computer2 [Component1080i] mode. 2. Enter the service mode. 2. Enter the service mode. TPG1 TPG1 3.

  • Page 24: Black Reference Adjustment

    Electrical Adjustments Gain adjustment [Video] , Common Center adjustment 1. Receive the 16-step grey scale composite signal with 1. Receive the 1 line black/white pattern computer sig- Video [Video] mode. nal with Computer2 [RGB] mode. 2. Enter the service mode. 2.
  • Page 25 Electrical Adjustments ⁄1 ⁄3 50% White adjustment [Video] Keystone Offset adjustment 1. Receive the 16-step grey scale composite video sig- After replacing the G-sensor circuit (IC3851, IC1801 nal with Video [Video] mode. and peripheral circuit), readjust the Keystone Offset 2. Enter the service mode. adjustment as follows.

  • Page 26: Test Points And Locations

    Electrical Adjustments Test Points and Locations MAIN BOARD IC1801 IC501 -26-...

  • Page 27: 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 28 Electrical Adjustments Item No. NAME Device Range Description Component Video PC/DVI/HDCP HDTV 480p 480i NTSC DLYCTL uPD64012 OUTBITW uPD64012 CLKOINV uPD64012 RDOSEL uPD64012 SQCBCR uPD64012 ACTVH uPD64012 HPOSI uPD64012 HSPOS uPD64012 HSWID uPD64012 FSTAV uPD64012 VSPOS uPD64012 VSWID uPD64012 VBKFAL uPD64012 VBKRIS uPD64012...
  • Page 29 Electrical Adjustments Item No. NAME Device Range Description Component Video PC/DVI/HDCP HDTV 480p 480i NTSC YCOREN uPD64012 YCORH uPD64012 CCORB uPD64012 CCOREN uPD64012 LTIGAIN uPD64012 CTIGAIN uPD64012 LTITAP uPD64012 LTICORE uPD64012 CTITAP uPD64012 CTICORE uPD64012 SHPGAIN uPD64012 SHPCHAR uPD64012 SHPCORE uPD64012 BRIGHT uPD64012...
  • Page 30 Electrical Adjustments Item No. NAME Device Range Description Component Video PC/DVI/HDCP HDTV 480p 480i NTSC V-Line Shade BLSP_EN L3E7072K0A Normal:1/Rear:1 Sequential Ghost Correction EN L3E7072K0A Normal:1/Rear:1 Block Ghost Correction EN L3E7072K0A Reverse Ghost Correction EN L3E7072K0A Back Porch Crosstalk Corr. EN L3E7072K0A R_base_pos L3E7072K0A...
  • Page 31 RS232C Baudrate PW186 0: 19200bps 1: 9600bps PJLink Enable 0: Disable, 1: Enable PW Debug Command Enable PW186 0:Disable 1:Enable(Sanyo Serial Command Disable)(Not memorized) Device Refresh Disable PW186 0:Enable 1:Disable(Not memorized) Projector Time Reset PW186 0-20 Resets Projector time when the value is set to 10.
  • Page 32 Electrical Adjustments Item No. NAME Device Range Description Component Video PC/DVI/HDCP HDTV 480p 480i NTSC DIMMER_CTRL_LEVEL3 PW186 Luminance Level3:Dimmer Level3 when less than the value. DIMMER_CTRL_LEVEL4 PW186 Luminance Level4:Dimmer Level4 when less than the value. DIMMER_CTRL_LEVEL5 PW186 Luminance Level5:Dimmer Level5 when less than the value. DIMMER_CTRL_LEVEL6 PW186 Luminance Level6:Dimmer Level6 when less than the value.
  • Page 33 Electrical Adjustments Item No. NAME Device Range Description Component Video PC/DVI/HDCP HDTV 480p 480i NTSC NOR_VALU_FAN2_MIN M62398FP 0-255 FAN2 Control Min at Normal NOR_VALU_FAN2_MAX M62398FP FAN2 Control Max at Normal ECO_TEMP_FAN1_MIN PW186 FAN1 Control start temp.at Eco ECO_TEMP_FAN1_MAX PW186 FAN1 Control end temp. at Eco ECOTEMP_FAN2_MIN PW186 0-255...
  • Page 34 Item No. NAME Device Range Description Component Video PC/DVI/HDCP HDTV 480p 480i NTSC OFFSET AREA H START PW186 0 - 4095 Black Level Acquire area H-Start Position OFFSET AREA V START PW186 0 - 4095 Black Level Acquire area V-Start Position GAIN AREA H START PW186 0 - 4095 White Level Acquire area H-Start Position...
  • Page 35 Item No. NAME Device Range Description Component Video PC/DVI/HDCP HDTV 480p 480i NTSC Group 520 OverScan HDTV 480i Disp Dots (HRES) PW186 Horizontal Resolution Horz Back Porch (HPOS) PW186 Horizontal Back Porch Vert Back Porch (VPOS) PW186 Vertical Back Porch Disp Line (VRES) PW186 Vertical Resolution...
  • Page 36 Item No. NAME Device Range Description Component Video PC/DVI/HDCP HDTV 480p 480i NTSC Clamp Pos AD9882 AD9882 Clamp Placement Clamp Width AD9882 AD9882 Clamp Duration Group 544 OverScan RGB 480p Total Dots(HTOTAL) AD9882 1200 AD9882 PLL Div Disp Dots (HRES) PW186 Horizontal Resolution Horz Back Porch (HPOS)

  • Page 37: Chassis Block Diagrams

    Chassis Block Diagrams Chassis over view TXD/RXD 265,202 IRRCVR0 65,63,211 IC8201 IC5301 SYNC SEP. <BA7078> IC5031 IC5201 AUDIO OUTPIT PC1/PC2-SW <LM4889> <AN5870> IC5001 AUDIO CONTROL <NJW1141> AUDIO -37-...

  • Page 38: System Control

    Chassis Block Diagrams System control IC891 3-STATE INVERTER LATCH <MH74LVC> MONIT_OUT IC3531 <M62398> IC1871 IC301 IC1801 SYSTEM CONTROL I/O EXPANDER -38-...

  • Page 39: Power Supply & Protection Circuit

    Chassis Block Diagrams Power supply & protection circuit IC631 POWER OSC. <STR-Z2156> IC621 P.F.CONTROL <FA5502> BLAST_AC FAN_ERR IC301 IC1801 SYSTEM CONTROL I/O EXPANDER -39-...

  • Page 40: Fan Control Circuit

    Chassis Block Diagrams Fan control circuit P_FAIL_MCI TPFANA Q7812 FN904 S15.5V FANA D3621 D3613 Q7811 FN903 IC7811 D3622 Q7813 FN906 D3624 POWER_FAIL_MCI TPFANB D5621 Q7862 FN901 FANB D3623 FN902 Q7861 D3614 IC7861 Q7803 D3626 FAN_K8N FN905 Q7864 D3627 Q3601 POWER_FAIL P_FAIL P_Fail: H IC1871...

  • Page 41: Troubleshooting

    Troubleshooting Indicators and Projector Condition Check the indicators for projector condition. Indicators LAMP Projector Condition WARNING POWER 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 ✱...

  • Page 42: 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 43: 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 TPB1, TPG1, TPR1. Check power supply circuit 15.5V and peripheral circuit. Check ICs IC501, IC531, IC561, IC401, IC301 and peripheral circuits. No picture with PC1 Check PC1/PC2-switching stage;...

  • Page 44: No Sound

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

  • Page 45: Control Port Functions

    Control Port Functions System Control I/O Port Functions (IC301) PIN No. PIN NAME PORT SIGNAL DESCRIPTION IN0RO5 PWR_LED POWER LED Drive On: H IN0GO3 BLAST_AC Ballast Drive Power-On: H IN0RO3 LAMPREP_LED LAMP REPLACE LED Drive On: H IN0GO7 ON_3.3V 3.3V Drive On: H IN0GO5 15V_ON 15V Drive On: H...

  • Page 46: I/O Expander Port Functions (Ic1801)

    Control Port Functions I/O Expander Port Functions (IC1801) PIN NO. NAME FUNCTION ACTION POWER_FAIL_MCI L: Power Fail at MCI Board S_SW Scart switch H: Scart WAKEUP WAKEUP RESET L- H: Reset XTAL IN XTAL OUT DDC_SW2 ECO_SW S/CV_SW S-Video/Video Switch H: Composite Video-in SC_SW SCART In Switch H: Scart In RESET_N...

  • Page 47: Waveform

    Waveform CVBS <TCV> HSYNC signal <TGHS> VSYNC signal <TVGS> HSYNC signal <TDHS> VSYNC signal <TDVS> R-S&H signal <TPR1> G-S&H signal <TPG1> B-S&H signal <TPB1> -47-...

  • Page 48: Cleaning

    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 49: Ic Block Diagrams

    IC Block Diagrams ● AD9882 <A/D, IC8201> CLAMP OUTA CLAMP OUTA CLAMP OUTA MIDSCV HSYNC DTACK SYNC COAST PROCESSING HSOUT AND CLOCK CLAMP VSOUT GENERATION SOGOUT FILT BYPASS SERIAL REGISTER AD9883A POWER MANAGEMENT ● AN5870 <RGB,SYNC-SW, IC5201> -49-...
  • Page 50 IC Block Diagrams ● BA7078 <Sync Separator, IC5301> ● BA9743<DDC Control, IC5651> -50-...
  • Page 51 IC Block Diagrams ● FA5502 <P.F. Control, IC621> ● L3E6100D <D/A, S/H-LCD Driver, IC501, IC531, IC561> -51-...
  • Page 52 IC Block Diagrams ● L3E07072 <LCD Driver & Gamma Correction, IC401> ● M62398 <D/A, IC3531> -52-...
  • Page 53 IC Block Diagrams ● NJW1141 <Audio Control, IC5001> ● STR-Z2156A <Power Switching, IC631> -53-...
  • Page 54 IC Block Diagrams ● uPD64012 <Video Decoder, IC101> -54-...

  • Page 55: Electrical Parts List

    MY5-XU8600 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 56: Electrical Parts Location

    MY5-XU8600 Electrical Parts List Electrical Parts Location ● Assemblied Boards Sub Power Board Main Board MCI Board Power Board R/C Board Line Filter Board A901 Ballast Board ● OUT OF CIRCUIT BOARD LF901 Noise Filter FN904 Cooling Fan(G) FN905 Cooling Fan(PBS) SP901 FN903 Speaker...

  • Page 57: Electrical Parts List

    MY5-XU8600 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 !R601 401 287 9015 MT-GLAZE 470K JA ASSEMBLIED BOARDS !R602 401 287 9015 MT-GLAZE 470K JA VARIABLE RESISTOR...
  • Page 58 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 173 9912 TR 2SC3928A1S R606 401 162 4012 MT-GLAZE 560 JA 1/10W Q661 405 047 9017 TR 2SB1204-S-TL R607 401 162 2414 MT-GLAZE 1.2K JA 1/10W 405 047 9116 TR 2SB1204-T-TL R611...
  • Page 59 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description D611 407 191 3900 DIODE FML-G16S 410 592 9303 IC IS42S32400B-6BL D612 407 164 4012 DIODE RB160L-40-TE25 IC8491 410 596 4007 IC S29AL016D70TFI020-0683 407 149 6324 DIODE SFPB-54V IC8492 409 651 6922...
  • Page 60 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C8376 403 164 0214 CERAMIC 0.1U Z C8531 403 164 0214 CERAMIC 0.1U Z C8377 403 164 0214 CERAMIC 0.1U Z C8532 403 149 9218 CERAMIC 0.01U Z C8378 403 164 0214...
  • Page 61 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R8366 401 162 2216 MT-GLAZE 10 JA 1/10W R8612 401 162 3718 MT-GLAZE 4.7K JA 1/10W R8367 401 255 9016 MT-GLAZE 82 JA 1/10W R8613 401 256 0715 MT-GLAZE 33 JA 1/10W R8368...
  • Page 62 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description RB8371 645 036 0978 R-NETWORK 10KX4 1/32W D8304 407 149 0817 DIODE 1SS355-TE-17 645 028 0719 R-NETWORK 10KX4 1/32W D8305 407 149 0817 DIODE 1SS355-TE-17 RB8372 645 036 0978 R-NETWORK 10KX4 1/32W D8501...
  • Page 63 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 163 1513 TR 2SA1179N-M6-TB Q3601 405 014 4519 TR 2SC2412K T146 R 405 173 9615 TR 2SA1235A1E 405 014 4618 TR 2SC2412K T146 S 405 173 9714 TR 2SA1235A1F 405 015 8724 TR 2SC2812-L6-TB...
  • Page 64 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 173 9912 TR 2SC3928A1S 405 173 9714 TR 2SA1235A1F Q5036 405 014 4519 TR 2SC2412K T146 R Q5261 405 134 5925 TR 2SA1037AK-T146-R 405 014 4618 TR 2SC2412K T146 S 405 147 2215 TR 2SA1037AK-S-T146...
  • Page 65 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 015 8724 TR 2SC2812-L6-TB 405 163 1612 TR 2SC2812N-L6-TB0 405 015 8922 TR 2SC2812-L7-TB 405 173 9813 TR 2SC3928A1R 405 163 1612 TR 2SC2812N-L6-TB0 405 173 9912 TR 2SC3928A1S 405 173 9813 TR 2SC3928A1R...
  • Page 66 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 015 8724 TR 2SC2812-L6-TB IC5651 409 555 6315 IC BA9743AFV-E2 405 015 8922 TR 2SC2812-L7-TB IC5681 409 563 9612 IC SI-3012KS-TL 405 163 1612 TR 2SC2812N-L6-TB0 IC5751 409 555 6315 IC BA9743AFV-E2...
  • Page 67 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C162 403 153 9112 CERAMIC 5P C C236 403 164 0234 CERAMIC 0.1U Z C163 403 153 9112 CERAMIC 5P C C237 403 380 0111 CERAMIC 47U M 6.3V C164...
  • Page 68 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C302 403 164 0234 CERAMIC 0.1U Z C412 403 215 2211 CERAMIC 0.01U K C303 403 164 0234 CERAMIC 0.1U Z C413 403 215 2211 CERAMIC 0.01U K C304 403 164 0234...
  • Page 69 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C509 403 298 9619 CERAMIC 0.1U K C563 403 391 5112 ELECT 100U M C511 403 298 9619 CERAMIC 0.1U K C5632 403 380 0111 CERAMIC 47U M 6.3V C512...
  • Page 70 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C7814 403 381 5313 ELECT 100U M R1041 401 256 6311 MT-GLAZE 47K JA 1/10W C7817 403 164 0234 CERAMIC 0.1U Z R1042 401 255 6510 MT-GLAZE 100 JA 1/10W C7818...
  • Page 71 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R1404 401 162 2216 MT-GLAZE 10 JA 1/10W R1805 401 150 5915 MT-GLAZE 10K JA 1/10W R1406 401 162 2216 MT-GLAZE 10 JA 1/10W R1806 401 150 5915 MT-GLAZE 10K JA 1/10W R1407...
  • Page 72 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R2038 401 256 6311 MT-GLAZE 47K JA 1/10W R292 401 150 6011 MT-GLAZE 0.000 ZA 1/10W R2039 401 256 2818 MT-GLAZE 15 JA 1/10W R293 401 150 6011 MT-GLAZE 0.000 ZA 1/10W R204...
  • Page 73 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R3627 401 150 5915 MT-GLAZE 10K JA 1/10W R432 401 150 6011 MT-GLAZE 0.000 ZA 1/10W R363 401 255 8712 MT-GLAZE 22 JA 1/10W R441 401 150 6011 MT-GLAZE 0.000 ZA 1/10W R364...
  • Page 74 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R5212 401 150 6219 MT-GLAZE 1K JA 1/10W R561 401 255 6510 MT-GLAZE 100 JA 1/10W R5213 401 255 6510 MT-GLAZE 100 JA 1/10W R562 401 255 6510 MT-GLAZE 100 JA 1/10W R5216...
  • Page 75 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R586 401 162 2810 MT-GLAZE 1.8K JA 1/10W R7871 401 264 7614 MT-GLAZE 27K FA 1/10W R589 401 150 6219 MT-GLAZE 1K JA 1/10W R7872 401 150 6011 MT-GLAZE 0.000 ZA 1/10W R591...
  • Page 76 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R852 401 162 3718 MT-GLAZE 4.7K JA 1/10W 645 037 0830 R-NETWORK 47X4 1/32W R856 401 256 5611 MT-GLAZE 47 JA 1/10W RB224 645 036 0985 R-NETWORK 47X4 1/32W R858 401 150 6219...
  • Page 77 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description L2506 401 035 4316 MT-GLAZE 10 JA 1/8W D5631 407 209 4519 ZD UDZS-TE-176.8B L3002 645 068 8324 FILTER,EMI 20MHZ D5701 407 201 2721 DIODE RB051L-40-TE25 L301 401 150 6011 MT-GLAZE...
  • Page 78 MY5-XU8600 Electrical Parts List Key No. Part No. Description Key No. Part No. Description SC5608 645 076 3502 SURGE-ABSORBER SW50A 645 010 7658 SWITCH,PUSH 1P-1TX1 SW6801 645 026 2791 SWITCH,PUSH 1P-1TX1 SW6802 645 026 2791 SWITCH,PUSH 1P-1TX1 SW6803 645 026 2791 SWITCH,PUSH 1P-1TX1 SW6804 645 026 2791...

  • Page 79: Mechanical Parts List

    MY5-XU8600 Mechanical Parts List Cabinet Parts Location C03-a C03-b SP901A -79- -79-...

  • Page 80: Optical Parts Location

    MY5-XU8600 Mechanical Parts List Optical Parts Location Integrator Lens-In (Integrator-In) Relay Lens-Out (Relay-out) -80- -80-...
  • Page 81 MY5-XU8600 Mechanical Parts List Polarized Glass-In (Polarized-in-R) (Polarized-in-G) (Polarized-in-B) Projection Lens (Projection) -81- -81-...
  • Page 82 MY5-XU8600 Mechanical Parts List L01-d L01-b (Prism/LCD panel Ass'y) -82- -82-...
  • Page 83 MY5-XU8600 Mechanical Parts List In the Optical Unit -83- -83-...

  • Page 84: Mechanical Parts List

    610 323 2416 FILTER BASE F-MT5A 610 322 5913 GRILLE -MT5A 610 325 8423 MOUNTING MCI-MY5A 645 047 8031 BADGE,SANYO*26.2X5.7L26.0 CHASSIS PARTS 610 326 8101 DEC AV SHEET-MY5A 610 323 2362 HOLDER POWER PWB B-MT5A 610 323 3093 HOLDER LN FLT-MT5A...
  • Page 85 MY5-XU8600 Mechanical Parts List -85-...
  • Page 86 SANYO Electric Co., Ltd. (MY5A) Nov. 2005 BB 400 Printed in Japan...

  • Page 87: Diagrams & Drawings

    PLC-XU86 MY5-XU8600 These schematic diagrams and printed wiring board drawings are part of the service manual original for chassis No. MY5-XU8600 model PLC-XU86. File with the service manual No. SM5110762-00 Note: All the information of part numbers and values indicated on these diagrams are at the beginning of production.

  • Page 88: Parts Description And Reading In Schematic Diagram

    MY5-XU8600 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 1/2 D J 10K B the parts description by the following code table. 2.
  • Page 89 MY5-XU8600 Pin description of diode, transistor and IC ● Diode ● Diode K: Cathode A: Anode ● Transistor/FET ● Transistor/FET C: Collector D: Drain B: Base G: Gate Index E: Emitter S: Source C1 C2 C1 C2 ● IC ● IC (GND) RESET (IN)
  • Page 90 Diagrams & Drawings (MY5-XU8600)

  • Page 91: Schematic Diagrams

    Schematic Diagrams LINE FILTER PROJECTION LENS 1AV4Z10B47800 AC CORD POWER FACTOR CORRECTION POWER C611 AC100-120V C613 LF901 1000KK 1000NH 400GK AC200-240V U20B30103 K8302 C602 C601 (LIVE) L601 J10B1010N J10XG080G (LIVE) F601 VA601 275GM 275GM 6.3A250VTS F35B J10EM024N 0.22 0.22 1010N DB611 0043 VCBC...
  • Page 92 K10E_2 RX2+ R1085 K10E_1 1/10GJ470C RX2- R1086 TO AD DIGITAL INPUT K10E_10 1/10GJ470C RX1+ R1093 K10E_9 1/10GJ470C RX1- R5238 R5239 R1094 1/3GZ0 P-FAIL K10E_18 1/10GJ470C C5223 1/10GJ10 C5221 IC201 D201 RX0+ R1095 16KK10BB 6.3EM C5222 IC5201 BA033FP 1SS355 K10E_17 1/10GJ470C K10A RX0- 2203T...
  • Page 93 IC301 IC3851 SCAN MXA2500EL CONVERTER & C3853 R3853 25KZ 1/10GJ270C SYSTEM GQFZ CONTROL OPTION SW R3854 1/10GJ FAN_A 8.2KC R1881 R1883 1/10GZ0C C3854 FAN_B R1885 25KZ TVPEN R1882 GQFZ R151 1/10GZ0C VPEN (TO IC301 IN1PEN) C3852 R1880 R1884 TVFLD 25KZ R150 1/10GZ0C VFIELD...
  • Page 94 TO PW TO A/D TO PW S3.3V_PW IC801 R267 RB231 RB221 R268 R1EB0R04G R1EB0R04G S29JL032H70 S3.3V_PW ;R1JA0R04G ;R1JA0R04G GB[0] GBB[0] GB[0] GD_A[0] S3.3V_PW GB[1] GBB[1] GB[1] GD_A[1] GB[2] GB[2] A[17] R831 GB[3] GBB[2] GB[3] GD_A[2] TICE GBB[3] GD_A[3] A[16] RB232 RB222 C281 C251...
  • Page 95 15.5VL L2506 15.5VP R517 L2501 1/10GZ0C TPBV1 1/8GZ000 1/8GJ10 TP15V S15.5V 15.5V R513 C2507 R519 R2501 Q2501 1/10GJ100C P_FAIL 25KZ 1/10GJ2.2KC 2SA1203Y Q5711 REF_B B_V1 1/10GJ 0.1GQFZ D3609 R529 TPB_V1 1.5KC P_FAIL C2506 TXXAVB012G C5771 1SS355 R2502 16EM2201V 16EM1001V 1/10GJ 1/10GJ T5711 (RTQ025P02-TR)
  • Page 96 EXHAUST EXHAUST SUB-POWER EXHAUST SIDE SIDE FRONT G/R-PNL B-PNL LAMP POWER R6863 Q6846 1/10GJ 2SA1203Y 1.5KC FN901 FN906 FN902 FN904 FN903 FN905 R6864 LED_SW 1/10GJ 60X25mm 52X15mm 60X15mm 4.7KC LED_SW R6865 Q6847 1/10GJ J10EG J10EG J10EG J10EG J10EG 035G J10EG J10EG 037G 035G...
  • Page 97 IC8302 PQ015EZ01ZP K8302 J10XG080G JST(JPN) BM8B-GHS-TBT(LF)(SN) C8342 3.3V_IN 25KZ MAIN C8339 6.3VM100E TP1.5V TP3.3VIN 3.3V_IN 1.5V 3.3V “K8V” 1 2 3 4 5 L8311 L26B3460G MURATA TDK(JPN) BLM21PG221SGPT 5V_IN MPZ2012S331AT L8312 IC1451 L26B2770G TP5V C8338 D8305 AD[24-31] 1SS355 3.3V C8341 TP5V_IN IC42S32400B 6.3KM10GMB...
  • Page 98 SCH_MW5A...

  • Page 99: Printed Wiring Board Diagrams

    Printed Wiring Board Diagrams ! CAUTION This projector is isolated from AC line by using the internal converter transformer. Please pay attention to the following notes in servicing POWER (SIDE:A) 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 100 MAIN (SIDE:A) LAMP BALLAST UNIT FN906 1AA4B10C5010A D6844 R6836 TWAR_LED D2891 D6832 D6843 D6833 D6831 R6857 D6842 SVGA D6841 R6837 R600 FB601 R843 R827 Q6843 R310 R699 R3624 R6864 R389 R312 IC9882 R6848 C1332 C1331 TVCLK C9882 R9882 R829 R6841 Q6844 R6849 TREP_LED...
  • Page 101 MAIN (SIDE:B) POWER “K6R” B SIDE D4813 D4814 C4808 R6854 C852 C846 R5621 C5608 C5607 R6856 D3604 R4863 R6859 IC845 IC844 C4003 R4834 R4002 C4002 R6861 R1041 D841 D3603 D4072 C843 C5609 R1467 R5622 R842 RB1407 RB1406 R1462 R1464 Q841 R1463 FN902 R1456...
  • Page 102 LINE FILTER (SIDE:A) MCI (SIDE:A) POWER IC8302 “K6C” RB8308 C8338 RB8309 RB8314 RB8312 RB8313 RB8311 R8325 X8301 X8301 C8336 L8304 C8319 RB8307 RB8371 RB8374 RB8303 C8464 IC8494 R8616 RB8304 C8323 C8466 C8467 C8313 C8322 C8312 C8452 R8607 C8311 L8351 R8608 R8613 R8609 R8324...

Table of Contents