Sanyo KG5-XU35500 Service Manual
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Sanyo KG5-XU35500 Service Manual

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SERVICE MANUAL

Product code
Plc-xu355
1 122 473 00
(KG5AC)
1 122 474 00
(LG5AC)
1 122 474 02
(LG5CC)
Multimedia Projector
Plc-xu305
1 122 463 00
(KB5AC)
1 122 464 00
(LB5AC)
1 122 464 02
(LB5CC)
FILE NO.
Model No.
original Version
chassis No. KG5-xu35500
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.
Plc-xu355
Plc-xu305
U.S.A, Canada,
Europe, U.K, Asia
KB5-xu30500
SM
REFERENCE NO.
5111049-00

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Summary of Contents for Sanyo KG5-XU35500

  • Page 1: Service Manual

    Plc-xu355 Plc-xu305 U.S.A, Canada, Europe, U.K, Asia original Version chassis No. KG5-xu35500 KB5-xu30500 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.

  • Page 2: Table Of Contents

    Contents SERVICE MANUAL ............1 Audio circuit .............. 54 Contents ................  Power supply & protection circuit ......55 Safety Instructions ............3 Fan control circuit ............. 56 Safety Precautions ............3 Network (MCI) circuit ..........57 Product Safety Notice ..........3 Troubleshooting ............

  • 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) 1.80" x 3.7" x 10.50" (36mm x 83.1mm x 31.6mm) (Not including protrusions) Net Weight .9 kg Feet Adjustment 0˚ to 1˚ Panel resolution LCD Panel System 0.63"...

  • Page 5: Circuit Protections

    Circuit Protections This projector provides the following circuit protections to operate in safety. If the abnormality occurs inside the pro- jector, 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 de- tect 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 Air Filter Filter prevents dust from accumulating on the optical elements inside the projector. Should the filters become 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 filters immediately.

  • Page 8: Attaching The Lens Cover

    Maintenance Attaching the Lens Cover When moving the projector or while it is not in use, replace the lens cap. Thread the string through the hole on the lens cap and then tie a knot in the string to secure it in place. To pass the other end of the string into the hole on the top of the projector and pull at it.

  • Page 9: Lamp Replacement

    Lamp Replacement Lamp replacement order rePlAceMeNt lAMP WArNING: type No. PoA-lMP131 - For continued safety, replace with a lamp assembly of the same Service Parts No. 610 343 2069 type. - Allow the projector to cool for at least 45 minutes before you open the Lamp Cover lamp cover.

  • Page 10: How To Check Lamp Used Time

    Lamp Replacement Recommendation Should the air filter become clogged with dust particles, it will reduce the cooling fan’s effectiveness and may re- sult in internal heat build up and short lamp life. We recommend cleaning the air filter after the projection lamp is replaced.

  • Page 11: Security Function Notice

    Security Function Notice 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: Main Board, Av Panel, Network Board, Antenna Board And Fan Removal

    Mechanical Disassembly x Main Board, AV Panel, Network Board, Antenna Board and Fan removal 1. Remove 6 screws A (M.5x6) and  screws B (M4x4) to remove the Main Board. . Release the hooks to remove the AV Panel and remove 3 screws C (T3x6) to remove the AV Board.

  • Page 14: Speaker(Sp901), Fan (Fn901),Lamp Unit(Lp900) And Optical Unit Removal

    Mechanical Disassembly c Speaker(SP901), Fan (FN901),lamp unit(lP900) and optical unit removal 1. Remove the 4 screws A (T3x8) to remove the speaker holder and the Speaker (SP901). . Remove  screws B (T3x8) and screw C (T3x1) to remove the fan (FN901).

  • Page 15: Power Board Removal

    Mechanical Disassembly v Power Board removal 1. Remove 3 screws A (T3x8), screw B (M3x8) and 3 screws C (M4x4) to remove the power board shield. . Remove the  screws D (T3x8) to remove the Ballast board. 3. Remove the power board holder. Loose the hooks to remove the Power board.

  • Page 16: Mounting Duct, Fan(Fn903, Fn904, Fn905) And Filter Board Removal

    Mechanical Disassembly b Mounting Duct, Fan(FN903, FN904, FN905) and Filter Board removal 1. Remove screw A (M4x4) , 2 screws B (T3x12) and 4screws C (T3x6) to remove the Mounting duct top, Mounting duct bottom and fan (FN904). 2. Remove 2 screws D ( T3x12) to remove the fans (FN903 and FN905). 3.

  • Page 17: Optical Parts Disassembly

    Optical Parts Disassembly Before taking this procedure, remove Cabinet Top , Main Board and the Network board following to the “Mechanical Disassembly” . 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 18 Optical Parts Disassembly clcd Panel/Prism Ass’y removal LCD Panel/ Prism Ass’y (M3x10) (Bottom side) Fig.3-1 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 2 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 v Polarized glass-in disassembly (M2.5x6)x1 Polarized glass-in Ass'y Polarized glass Fig.4 b Polarized glass, Pre-polarized glass removal * Mount the polarized glasses as the film attached side faces the LCD panel side. (Green) (Red) (M2x4) (M2x4) Pre-Polarized Glass(R) Pre-Polarized Glass(G) Polarized Glass(R) Polarized Glass(G)
  • Page 21 Optical Parts Disassembly n Optical unit top removal M(2.5x6) Optical top Fig.6 m Relay lens disassembly Relay lens Ass'y Fig.7 Relay lens -21-...
  • Page 22 Optical Parts Disassembly , Locations and Directions Parts Name When mounting or assembling the optical parts in the op- tical unit, the parts must be mounted in the specified loca- Integrator lens (IN) tion and direction as shown in figure below. Integrator lens (OUT) Prism beam splitter (PBS) Condenser lens (OUT)

  • Page 23: 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 G-Contrast adjustment ● Integrator lens adjustment ❍...

  • Page 24: 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 25: 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 26: 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 27: 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 28: 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. Before adjustment, please turn on the projector more than ten minutes. WArNING : uSe uV rAdIAtIoN eYe ANd SKIN ProtectIoN durING SerVIcING.
  • Page 29 Electrical Adjustments 2. Fan control adjustment output Voltage adjustment 1. Enter the service mode. After replacing the Power Board readjust the Output tPFANA . Connect a digital voltmeter to test point “ ” voltage adjustment as follows. (+) and chassis ground (-). Select group no. “ ”...
  • Page 30 Electrical Adjustments 4. Auto calibration adjustment [Pc] 5. Auto calibration adjustment [component] 1. Enter the service mode. 1. Enter the service mode. . Receive the 16-step grey scale computer signal with . Receive the 8 color 100% color bar 480i-component computer1 [rGB] mode.
  • Page 31 Electrical Adjustments 6. Auto calibration adjustment [Video] 8. 50% White adjustment [Pc] 1. Enter the service mode. 1. Enter the service mode. . Receive the 16-step grey scale composite video sig- . Receive the 16-step grey scale computer signal with Video nal with mode.
  • Page 32 Electrical Adjustments 11.White Balance adjustment [Video] 1. Enter the service mode. 2. Receive the 16-step grey scale composite video sig- Video[Video] nal with mode. 3. Select group no. “ ” item no. “ ” (Red) or “ ” (Blue), and change Data values respectively to make a proper white balance.

  • Page 33: Test Points And Locations

    Electrical Adjustments Test Points and Locations MAIN BoArd TP_VMIDG TP35G -33-...

  • Page 34: 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 following to the “ Electrical adjustments” . Other items should be used with the initial data value.
  • Page 35 Electrical Adjustments Group/ Item Name Function Initial range Note Item 150 PreCoast YCbCr 480i 0 - 63 151 PostCoast YCbCr 480i 0 - 63 15 PreCoast YCbCr 575i 0 - 63 153 PostCoast YCbCr 575i 0 - 63 154 PreCoast YCbCr 480p 0 - 63 155 PostCoast YCbCr 480p 0 - 63...
  • Page 36 Electrical Adjustments Group/ Item Name Function Initial range Note Item Motion Adaptive Weight <KDEINT> 0 - 55 Value 0 : Conservative <====> 4 : 1 Angle Interpolation Level 0 - 4 Aggressive  CUE Low Pass Filter Enable <CUELPFEN> 0 - 1 Group deinterlacer setting Effective only for Progressive ON-L mode.
  • Page 37 Electrical Adjustments Group/ Item Name Function Initial range Note Item Film Detection Sensitivity 0 Global Motion Sensitivity 1 - 5 <FILMSTVT3> Film Detection Sensitivity 1 Video Motion Sensitivity 1 - 5 <VOFSTVT>  Video Motion Threshold Low <VOFTHRDA> 0 - 3767 Video Motion Threshold <VOFTHRDB>...
  • Page 38 Electrical Adjustments Group/ Item Name Function Initial range Note Item 3 LineR0 0-103 (MIN<-->MAX Cyclic Operation) 33 LineR1 0-103 (MIN<-->MAX Cyclic Operation) 34 LineR 0-103 (MIN<-->MAX Cyclic Operation) 35 LineR3 0-103 (MIN<-->MAX Cyclic Operation) 36 LineR4 0-103 (MIN<-->MAX Cyclic Operation) 37 LineG0 0-103 (MIN<-->MAX Cyclic Operation)
  • Page 39 Electrical Adjustments Group/ Item Name Function Initial range Note Item 101 FrontCTalkB-Start 0-55 10 FrontCTalkB-End 0-55 103 R-DCOffset-NGain 0-103 Scan Direction (Front/Rear) 104 R-DCOffset-N1 0-047 Scan Direction (Front/Rear) 105 R-DCOffset-N 0-047 Scan Direction (Front/Rear) 106 R-DCOffset-N3 0-047 Scan Direction (Front/Rear) 107 R-DCOffset-N4 0-047 Scan Direction (Front/Rear)
  • Page 40 Electrical Adjustments Group/ Item Name Function Initial range Note Item 170 B-DCOffset-P 0-047 Scan Direction (Front/Rear) 171 B-DCOffset-P3 0-047 Scan Direction (Front/Rear) 17 B-DCOffset-P4 0-047 Scan Direction (Front/Rear) 173 B-DCOffset-P5 0-047 Scan Direction (Front/Rear) 174 B-DCOffset-P6 0-047 Scan Direction (Front/Rear) 175 B-DCOffset-P7 0-047 Scan Direction (Front/Rear)
  • Page 41 Electrical Adjustments Group/ Item Name Function Initial range Note Item 39 ENBY_H 0-103 Group Panel Service(6170/62334) 0 R_LCCOM 0-55 1 G_LCCOM 055  B-LCCOM 0-55 3 R-ENBX-PW 0-15 4 G-ENBX-PW 0-15 5 B-ENBX-PW 0-15 6 R-DXIN 0-17 7 G-DXIN 0-17 8 B-DXIN 0-17 9 R-ENB11N...
  • Page 42 Electrical Adjustments Group/ Item Name Function Initial range Note Item 53 Filter Counter Reset Times Filter Counter Reset Times 0-55 Factory Default Execute Reset times of Fanctory Default 0 - 55 Read only Times 55 Motor Disable Motors Disable 0 - 1 0: On, 1: Off 56 Menu Position Move menu (X asis)
  • Page 43 Electrical Adjustments Group/ Item Name Function Initial range Note Item Luminance Level 9 Data for Dimmer: 8 DIMMER_CTRL_LEVEL9 Dim Level 9 at the less than the 0-55 Value Luminance Level 10 Data for 9 DIMMER_CTRL_LEVEL10 Dimmer: Dim Level 10 at the less 0-55 than the Value Luminance Level 11 Data for...
  • Page 44 Electrical Adjustments Group/ Item Name Function Initial range Note Item Temp. C-A to judge the Temp Error at 9 Temp C-A Warning(Normal) 0-100 Normal (Clogging Det.) Temp. A to judge the Temp Error at 10 Temp A Warning (Eco) 30-100 Eco (Room) Temp.
  • Page 45 Electrical Adjustments Group/ Item Name Function Initial range Note Item Threshold to judge Lamp Voltage 1 Lamp Vol Threshold 30-90 Down ( V×10)  Fan1 Speed Gain 0-55 Additional Fan Speed of Min at Lamp 3 Fan Speed Gain 0-55 Voltage Down (unit: 0.1V) 4 Fan3 Speed Gain 0-55...
  • Page 46 Electrical Adjustments Group/ Item Name Function Initial range Note Item Group Auto calibration (Ycbcr) Y - Offset Acquiring Area H-Start 0 Y-OFFSET AREA H START 0 - 1000 Position Y - Offset Acquiring Area V-Start 1 Y-OFFSET AREA V START 0 - 1000 Position CB - OFFSET AREA H...
  • Page 47 Electrical Adjustments Group/ Item Name Function Initial range Note Item 4 Disp Line 0 ~ 4095 Group composite (SecAM) composite / S-Video 1 Disp Dots 0 ~ 4095  H Back Porch 0 ~ 4095 3 V Back Porch 0 ~ 4095 4 Disp Line 0 ~ 4095 Group...
  • Page 48 Electrical Adjustments Group/ Item Name Function Initial range Note Item Group Ycbcr (1080i - 60) 0 Total Dots 00 0 ~ 4095 * Read only 1 Disp Dots 187 0 ~ 4095  H Back Porch 0 ~ 4095 3 V Back Porch 0 ~ 4095 4 Disp Line 105...
  • Page 49 Electrical Adjustments Group/ Item Name Function Initial range Note Item 6 Clamp Width 0 ~ 55 Group rGB Video (720P - 50 ) 0 Total Dots 1980 0 ~ 4095 1 Disp Dots 146 0 ~ 4095  H Back Porch 0 ~ 4095 3 V Back Porch 0 ~ 4095...
  • Page 50 Electrical Adjustments Group/ Item Name Function Initial range Note Item Group HdcP (1035i) Over Scan Rate (0 ~ 5.5% at 0.1% 7 Over Scan 0 - 55 steps) 8 VSBEG 0 - 15 Group color Shading Adj offset 0 R-Max 0-55 1 R-Mid1 0-55...

  • Page 51: Chassis Block Diagrams

    Chassis Block Diagrams Chassis over view -51-...

  • Page 52: System Control

    Chassis Block Diagrams System control IC9882 INVERTER <HD74LVC14T> IC1802 IC301 I/O EXPANDER SYSTEM CONTROL -5-...

  • Page 53: Lamp Control

    Chassis Block Diagrams lamp control -53-...

  • Page 54: Audio Circuit

    Chassis Block Diagrams Audio circuit -54-...

  • Page 55: Power Supply & Protection Circuit

    Chassis Block Diagrams Power supply & protection circuit IC631 POWER OSC. <MR4010> IC621 P.F.CONTROL <FA550> BLAST_AC FAN_ERR IC301 SYSTEM CONTROL -55-...

  • Page 56: Fan Control Circuit

    Chassis Block Diagrams Fan control circuit TPFANA FN905 Q7812 S16V FAN_A D3623 FN904 D3613 D3622 FN903 D3621 TPFANB FN901 FAN_B IC7841 PQ20W211P D3624 TPFANC FN906 D3614 Power-On:H Q7803 IC7811 FAN_C FAN_SW1 <FA7703> D3628 FN902 Q7813 Q7864 D3627 Q3601 P_FAIL P_FAIL P_Fail: H FAN_ERR SIGNAL/MODE...

  • Page 57: Network (Mci) Circuit

    Chassis Block Diagrams Network (McI) circuit -57-...

  • Page 58: 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 59: 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 60: 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, TP35R. Check power supply circuit 15.5V and peripheral circuit. Check ICs IC501, IC531, IC561, IC401, IC301 and peripheral circuits. No picture with PC1 Check IC5201 and peripheral circuit.

  • Page 61: No Sound

    Troubleshooting No Sound Check following steps. check if the audio signal Check IC5001 and peripheral circuit. is observed at pins 7 and Check S1V, 11-AMP power supply. 15 of Ic5001. Check IC001, 11-AMP and peripheral circuit. check if the audio signal Check the Mute signal at pin 4 of IC001.

  • Page 62: Control Port Functions

    Control Port Functions Scaler I/o Port Functions (PW190) Port SIGNAl Port NAMe FuNctIoN deScrIPtIoN NAMe PORTD7 AV_SHUTDOWN AV_SHUTDOWN TPA313 Control PORTC5 ON_33V 3.3V Power Drive, Power On: H PORTC6 ON_50V 5VA Drive On/Off, On: H PORTC1 SCS_PW 3-Wired Serial Control TXD_PW TXD_PW Serial Control RXD...

  • Page 63: I/O Expander Port Functions (Te7783)

    Control Port Functions I/o expander Port Functions (te7783) PIN No. NAMe FuNctIoN ActIoN S_SW S-Video detection, LOW=Connection, High=NC SCDT Sil917A sync detect MCI_ON H: MCI ON POWER_ON_MCI H: MCI ON USB_VBUS USB control USB_D+ USB control AIN1 P_FAIL_MCI Fpower Fail SIgnal Input for MCI Circuit AIN7 SENSOR G-Sensor Input...

  • Page 64: 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> -64-...
  • Page 65 IC Block Diagrams ● FA5550NG <P .F . Control, IC61> ● FA7701 <DC-DC Converter, IC5601> -65-...
  • Page 66 IC Block Diagrams ● HIN0EIB <RS-3C Driver, IC3801> ● L3E06170 <D/A, S/H-LCD Driver, IC501, IC531, IC561> -66-...
  • Page 67 IC Block Diagrams ● L3E07111 <LCD Driver & Gamma Correction, IC401> ● TPA313DP <Audio Output, IC001> -67-...
  • Page 68 IC Block Diagrams ● NJW1156 <Audio Control, IC5001> ● PW190 <Scaler, IC301> -68-...
  • Page 69 IC Block Diagrams ● MR4010 <Power OSC, IC631> ● TE7783 <Parallel I/O Expander, IC180> -69-...
  • Page 70 IC Block Diagrams ● FA7703 <DC-DC Converter, IC5651> -70-...

  • Page 71: Electrical Parts List

    KG5-XU35500 , KB5-XU30500 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 72: Electrical Parts Location

    KG5-XU35500 , KB5-XU30500 Electrical Parts List Electrical Parts Location ● Assemblied Boards A602 Filter Board A2400 Module Board A1001 AV Board A2300 Network Board A1000 Main Board A2200 Antenna Board A2800 R/C Board A8700 CONNECT ID Board A901 Ballast Board...

  • Page 73: Electrical Parts List

    KG5-XU35500 , KB5-XU30500 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 R3011 301 150 5819 MT-GLAZE 100K JA 1/10W R3021 301 224 8913...
  • Page 74 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C2903 303 358 3215 CERAMIC 10U K 6.3V Q3801 305 191 5814 TR 3LN01C-TB-E 303 370 0018 CERAMIC 10U K 6.3V Q5031 406 021 7804...
  • Page 75 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description IC3801 309 652 0714 IC HIN202EIBNZ-T C1042 303 453 8917 CERAMIC 0.1U K IC3851 309 644 3310 IC MXA2500EL 303 453 8610 CERAMIC 0.1U K...
  • Page 76 KG5-XU35500 , KB5-XU30500 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 303 409 3426 CERAMIC 0.1U K C2021 303 358 3215 CERAMIC 10U K 6.3V...
  • Page 77 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C313 303 453 8917 CERAMIC 0.1U K 303 453 8610 CERAMIC 0.1U K 303 453 8610 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K...
  • Page 78 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C3534 303 396 9613 CERAMIC 1U K 303 433 1112 CERAMIC 1U K C3536 303 381 5316 ELECT 100U M C362 403 455 1012...
  • Page 79 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C384 303 453 8719 CERAMIC 470P K C431 303 453 8719 CERAMIC 470P K 303 453 9211 CERAMIC 470P K 303 453 9211 CERAMIC...
  • Page 80 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C5026 403 455 1616 CERAMIC 10U K 303 433 1112 CERAMIC 1U K C5027 403 455 1616 CERAMIC 10U K C536 303 298 9612 CERAMIC 0.1U K...
  • Page 81 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C576 303 396 9613 CERAMIC 1U K C7843 303 376 3112 ELECT 100U M C577 303 396 9613 CERAMIC 1U K C7844 403 467 0911 CERAMIC 0.1U K...
  • Page 82 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 303 409 3426 CERAMIC 0.1U K R1006 301 226 1516 MT-GLAZE 0.000 ZA 1/16W C8029 303 453 8917 CERAMIC 0.1U K R1007 301 226 1516 MT-GLAZE 0.000 ZA 1/16W...
  • Page 83 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R1444 301 235 0012 MT-GLAZE 7.5K JA 1/16W R2505 301 299 2410 MT-GLAZE 5.6K FA 1/16W R1446 301 235 0012 MT-GLAZE 7.5K JA 1/16W...
  • Page 84 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R353 301 263 7420 MT-GLAZE 75 JA 1/16W R414 301 225 1814 MT-GLAZE 47 JA 1/16W R3532 301 225 1418 MT-GLAZE 47K JA 1/16W...
  • Page 85 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R5229 301 225 8110 MT-GLAZE 10 JA 1/16W R592 301 224 9019 MT-GLAZE 10K JA 1/16W R531 301 224 8814 MT-GLAZE 100 JA 1/16W...
  • Page 86 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R7878 301 224 9019 MT-GLAZE 10K JA 1/16W R9882 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R7879 301 224 9316 MT-GLAZE 1K JA 1/16W...
  • Page 87 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description RB536 945 036 3529 R-NETWORK 0X4 1/32W L301 945 086 5368 IMPEDANCE,220 OHM P 945 037 0817 R-NETWORK 0X4 1/16W L302 945 086 5368...
  • Page 88 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description L5662 945 041 1978 INDUCTOR,330 OHM D2892 307 223 1115 ZENER DIODE 02DZ6.2Y(TPH3 L5702 945 041 1978 INDUCTOR,330 OHM 307 209 1214 ZD UDZS-TE-176.2B...
  • Page 89 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description D5624 307 235 0816 DIODE 1SS387 TPL3 SW6801 945 026 2792 SWITCH,PUSH 1P-1TX1 307 210 1923 DIODE 1SS400 TE-61 952 001 8830 SWITCH,PUSH 1P-1TX1...
  • Page 90 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description CAPACITOR 303 453 8610 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C5001 303 391 5511 ELECT 10U M C8319 303 453 8917 CERAMIC 0.1U K...
  • Page 91 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 303 409 3426 CERAMIC 0.1U K C8631 303 453 8917 CERAMIC 0.1U K C8563 303 453 8917 CERAMIC 0.1U K 303 453 8610 CERAMIC 0.1U K...
  • Page 92 KG5-XU35500 , KB5-XU30500 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 303 409 3426 CERAMIC 0.1U K C8694 303 453 8917 CERAMIC 0.1U K...
  • Page 93 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 303 370 0018 CERAMIC 10U K 6.3V 303 453 8610 CERAMIC 0.1U K 303 368 7319 CERAMIC 10U K 6.3V 303 409 3426 CERAMIC 0.1U K...
  • Page 94 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R8367 301 225 3818 MT-GLAZE 1.5K JA 1/16W R8623 301 225 8011 MT-GLAZE 330 JA 1/16W R8368 301 225 3818 MT-GLAZE 1.5K JA 1/16W...
  • Page 95 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R8721 301 224 9712 MT-GLAZE 22 JA 1/16W RB8321 945 037 0824 R-NETWORK 22X4 1/16W R8722 301 224 9712 MT-GLAZE 22 JA 1/16W RB8322...
  • Page 96 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description K8121 652 002 4540 SOCKET,USB 4P 305 014 4611 TR 2SC2412K T146 S K9602 645 093 6760 TRANS,PULSE 305 015 8727 TR 2SC2812-L6-TB X8301 945 037 4600 OSC,CRYSTAL 32.768KHZ...
  • Page 97 KG5-XU35500 , KB5-XU30500 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R631 301 255 7718 MT-GLAZE 11K JA 1/10W ZD631 307 206 5413 ZD UDZS-TE-178.2B R633 301 150 6014 MT-GLAZE 0.000 ZA 1/10W R634 301 256 1715...

  • Page 98: Mechanical Parts List

    KG5-XU35500, KB5-XU30500 Mechanical Parts List Cabinet Parts Location -98-...

  • Page 99: Optical Parts Location

    KG5-XU35500, KB5-XU30500 Mechanical Parts List Optical Parts Location Integrator Lens-In (Integrator-In) (PBS) (Integrator-Out) Relay Lens-Out (Relay-out) -99-...
  • Page 100 KG5-XU35500, KB5-XU30500 Mechanical Parts List Polarized Glass-In L02-R (Polarized-in-R) L02-G (Polarized-in-G) L02-B (Polarized-in-B) Projection Lens (Projection Lens) -100-...
  • Page 101 KG5-XU35500, KB5-XU30500 Mechanical Parts List Prism/LCD Panel Assy (Red) (Green) L01-G L01-R L01-B (Blue) (Prism/LCD panel Ass'y) -101-...
  • Page 102 KG5-XU35500, KB5-XU30500 Mechanical Parts List In the Optical Unit -102-...

  • Page 103: Mechanical Parts List

    KG5-XU35500, KB5-XU30500 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 L02-G 610 346 3926 ASSY POL G IN-KG5AC L02-B 610 346 3957 ASSY POL B IN-KG5AC (FOR KG5-XU35500) 610 343 2045 ASSY STAND LEFT-KG5AC 610 343 2052...
  • Page 104 SANYO Electric Co., Ltd. (KG5AC) April. 2009 DC 200 Printed in Japan...

  • Page 105: Diagrams & Drawings

    KG5-XU35500 PLC-XU305 KB5-XU30500 These schematic diagrams and printed wiring board drawings are part of the service manual original for chassis No. KG5-XU35500, KB5-XU30500, models PLC-XU355 and PLC-XU305. File with the service manual No. SM5111049-00. Note: All the information of part numbers and values indicated on these diagrams are at the beginning of production.

  • Page 106: Parts Description And Reading In Schematic Diagram

    KG5-XU35500, KB5-XU30500 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.
  • Page 107 KG5-XU35500, KB5-XU30500 Pin description of diode, transistor and IC ● Diode ● Transistor/FET ● IC...

  • Page 108: Note On Soldering

    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 characteristics as possible. Diagrams & Drawings (KG5-XU35500, KB5-XU30500)
  • Page 109 Schematic Diagrams K9502 J10B2340G K9901 WIRELESS MODULE 2.48GHz Anntena J10B2340G PROJECTION LENS 1AV4Z10B63700 K9501 J11RX50CG K9301 J10QU502G K8941 J10RL300G NETWORK POWER C611 1000KK L611 K9601 1000NH F35B1630N J10RL800G :1000KK1000LBZB POWER FACTOR CORRECTION DB611H1 DB611 SW902 380V S10B02800 D10XB60 K6C_1B K6C_1A DB611H4 K6C_2B K6C_2A...
  • Page 110 B[0-7] B[0-7] TO IC301 K10A_8 DVI_V S3.3VSI K10A_28 DVI_H D8082 1SS400G S3.3VSI P_FAIL L8081 L26B3470G S3.3VSI1 S3.3VSI TO PW R8081 IC8081 C8083 1/16GF4.7KA IC8081 6.3EM1003T PQ1LAX95MSPQ R8034 R8082 QXXAVC692P RB221 C8037 C8034 R1EB3304G 16KK 1/16GJ33A 1/16GF12KA 16KK SICLK TO IC301 ;R1JA3304G XB[0-7] 0.1MN...
  • Page 111 S2.5V_PW OPTION RESISTORS R324 R1871 *See the part list.  P_FAIL R325 S3.3VD_PW S3.3VD_PW PANEL R389 R320 C1871 1/16GJ68KA 1/16GJ68KA 10KK1MN SW841 R323 R396 R851 Q3801 R852 R3806 1/16GJ10KA 1/16GJ10KA 1/16GJ4.7KA 1/16GJ1KA 3LN01C-EP 1/16GJ3.3KA S3.3VD_PW RXD_PW LAMP TXD_PW C851 C335 C338 C336 C337 S2.5V_PW C339 16KK0.1MN 16KK0.1MN...
  • Page 112 FN903 FN904 FN902 FN906 FN905 FN901 EXHAUST EXHAUST LAMP IN B-PNL G-PNL R-PNL SIDE SIDE LAMP POWER J10EG J10EG J10EG J10EG036G 035G 035G J10EG J10EG 035G 035G 036G L3639 L3642 L3627 L3629 L3632 L3692 L3623 L3634 L3BE221PG L3BE221PG L3BE221PG L3BE221PG L3BE221PG L3BE221PG L3BE221PG...
  • Page 113 S16V S16V R592 1/16GJ10KA Q591 R591 1/16GJ10KA POWER_ON_MCI IC9883 R410 Q592 IC561(S&H) R426 R5604 C5605 R427 IC5601 1/16GJ1MA 25EM1001X RESET_DG Q5601 J11CY300G R G B COMMON FA7701VG RSQ025P03G R5601 L5601 3.2V C5608 R5610 C428 1/16GJ10KA L2PK330MG L5704 KK8200MN L26B2770G 1/3GZ0 C5603 K8V_1 GAMMA CONT10...
  • Page 114 R1419 1/16GJ1.5KA 15V_PNL <FROM:IC301> <FROM:IC1423> (UPC324) (PW190) Q1421 15V_REF BLUE R1424 1/16GJ4.7KA Q1422 R1420 TXXLBB013P 1/16GJ56KA SW_PNL_REF R1430 C1421 10KK1MN R519 15V_REF B_LCCOM 15V_SH_B R3503 3.3V_SH_B L501 L502 L26B3470G L26B3470G 16EM1001X 3.3V 15V_PNL C3506 L1421 L26B3470G C507 C509 C511 C508 B_MON 15V_REF 16KK101G...
  • Page 115 3.3V_CPU C8101 16KK0.1MN 3.3V_CPU ;16KK0.1AYH ;16KK0.1AXH TE8121 5V_USB 3.3V_CPU K8701 C8201 25KK11D C8202 C8203 C8103 16KK101G 16KK0.1MN 6.3VM100E R8119 ;16KK0.1AYH nARMTRST 1/10GF33C ;16KK0.1AXH ARMTDI R8107 ARMTMS R8117 1/10GZ0C 1/10GF33C ARMTCK USBH1_RXDM R8113 1/10GF15KC ARMTDO USBH1_RXDP R8114 R8106 R8118 1/10GZ0C VPO/VO RCV1 1/10GZ0C STST...
  • Page 116 A[1-22] D[0-15] D[0-15] A[17] 3.3V_CPU A[16] R8506 1/16GZ0A A[15] BYTE# A[14] A[13] D[15] DQ15/A-1 3.3V_CPU 3.3V_CPU A[12] D[7] A[11] D[14] DQ14 RB8322 A[10] D[6] R1JA1034G R8503 R8504 A[9] D[13] 1/16GJ DQ13 1/16GJ 10KA 10KA A[20] D[5] A[21] D[12] DQ12 D[4] RESET# nCPURESETOUT R8453...
  • Page 117 FPGA(FPGA I/F_2&SDRAM)_n IC8451 K4M18122H-HN75; IS42S32400D-6BL XSDA1_[0-13] 3.3V_FPGA XSDA1_[0-13] 3.3V_FPGA XSDDQM1_[0-3] XSDDQM1_[0-3] X8702 V10B7650G C8732 XSDDATA1_[0-31] XSDDATA1_[0-31] 16KK0.1MN RB8701 3.3V_FPGA RB8707 SDDA_CLK R1JA2204G R1JA2204G XSDDATA1_[24] 3.3V_FPGA XSDDATA1_[20] Q8601 XSDDATA1_[25] XSDDATA1_[21] R8622 XSDDATA1_[26] 1/16GJ2.2KA XSDDATA1_[22] XSDDATA1_[27] XSDDATA1_[23] R8623 1/16GJ 330A RB8702 RB8708 R1JA2204G R1JA2204G XSDDATA1_[28]...
  • Page 118 Wireless LAN Q9501 R9502 1/16GJ47KA L9501 L26B R9501 3470G 1/16GZ0A MPZ2012S331AT C9501 6.3TM47JR R9504 CFRESET FD[0-15] FD[8] CA[0-10] FD[14] FD[9] ZCCE1 A[10] D[8] FD[0] CA[4] FD[7] CA[2] CE1n D[9] D[7] A[2] FD[6] CA[0] ZWAIT ZMWE D[6] A[0] CA[0] CA[2] FD[5] D[5] SD_DAT[0] FD[9]...
  • Page 119 Printed Wiring Board Diagrams ! CAUTION R/C ( SIDE:A) R/C (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 120 MAIN (SIDE:A) LINE FILTER (SIDE:A) LAMP BALLAST FN905 FN903 “K29D” UNIT L3641 R1461 IC1423 IC1422 R1429 PB11 IC592 R1434 C1422 R1431 FN902 C5782 Q9640 R1432 R1427 C5608 R1433 L7861 L7811 R3627 R1428 D7812 R5608 R5609 R9647 R5543 R9648 C5540 C598 C1427 PB14 D591...
  • Page 121 MAIN (SIDE:B) LINE FILTER (SIDE:B) NETWORK "K8941" Q7862 R7866 R7882 R5622 C7868 Q7812 IC7811 C7813 Q7864 C5605 Q7813 R7879 R7828 R7884 1LG4B10W0210A R7834 R7878 C5843 R7829 C603 R5842 R7805 L5702 C599 R7832 POWER L5703 R7869 C7812 R7874 R7816 C7817 C7863 C7818 C508 C5841...
  • Page 122 NETWORK (SIDE:A) MODULE (SIDE:A) MODULE (SIDE:B) MAIN MAIN 1LG4B10W0230B 1LG4B10W0230B B_SIDE C9501 R9503 C9502 A_SIDE R9502 “K8V” “K8W” A30C5 NETWORK “K9301” ANTENNA K9601 K9602 “K9901” R9501 R9504 C9503 R9607 SCREW6 SCREW5 D8902 SCREW2 C5002 SCREW1 R8573 K8941 A_SIDE C8908 1LG4B10W0230A R8572 R8921 R8574...

This manual is also suitable for:

Kb5-xu30500Plc-xu355Plc-xu305

Table of Contents