SanyoメーカーPLC-XU45の使用説明書/サービス説明書
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PR ODUCT CODE 1 122 181 00 (ME3A) 1 122 182 00 (PE3A) 1 122 182 02 (PE3C) REFERENCE NO . SM 5110464 Chassis No. ME3-XU4500 MF3-XU4600 NO TE: Match the Chassis No . on the unit’ s back co ver with the Chassis No . in the Ser vice Manual. If the Original V ersion Service Manual Chassis No.
-2- ■ Contents ■ Contents ________________________________________________________2 ■ Saf ety Instr uctions ________________________________________________3 PRODUCT SAFETY NO TICE _____________.
-3- ■ Safety Instructions W ARNING: The chassis of this projector is isolated (COLD) from A C line b y using the converter transformer . Pr imar y side of the conv er ter and lamp power supply unit circuit is connected to the A C line and it is hot, which hot circuit is iden- tified with the line ( ) in the schematic diagram.
-4- Projector T ype Multi-media Projector Dimensions (W x H x D) 13.11” x 3.52” x 9.96” (333mm x 89.5mm x 253mm) Net Weight 9.3 lbs (4.2 kg) (PLC-XU45), 9.
-5- Condenser lens adjustment ❍● Condenser lens-out adjustment ❍● Rela y lens-out adjustment ❍● Contrast Adjustment R-Contrast adjustment ● G-Contrast adjustment ● B-Contrast adjustmen.
-6- ● Interlock switch The interlock s witch (SW904) cuts off the AC mains po wer supply when the lamp cov er is remov ed. After opening the lamp cov er for replacing the lamp ass’y , place the lamp cov er correctly otherwise the projector can not turn on.
-7- Circuit Protections ● Wa rning temperature and power failure pr otection The TEMP W ARNING indicator flashes red and the projector will automatically tur n off when the inter nal tempera- ture of the projector e xceeds the nor mal temperature or when stopping cooling fans or when the internal power supply lines are f ailed.
-8- ■ Mechanical Disassemblies Mechanical disassemble should be made f ollowing procedures in numerical order . F ollowing steps show the basic procedures, theref ore unnecessar y step ma y be ignored.
-9- Mechanical Disassemblies 1 Remov e 1 screw A (M4x8) to release grounding wires . 2 Pull the Rear P anel ass’y upward. 3 Remov e 4 screws B (T3x6) and remov e the A V Board. 4 Remov e 4 screws C (T3x6) and remov e the D VI Board. 5 Remov e 4 screws D (T2.
-10- Mechanical Disassemblies 1 Remov e 1 screw A (M3x4) and remov e SW902, and then remov e 1 screw B (M3x6) and disconnect the Lamp Sock et. 2 Remov e 2 screws C (M3x6) to tak e the Lamp Ballast ass’y upward off . 3 Remov e 2 screws D (T2x6) to tak e the isolation sheet off .
-11- Mechanical Disassemblies 1 Remov e 4 screws A (M3x12) to tak e the F an(FN901) off . 2 Remov e 4 screws B (M3x8) to tak e the F an(FN906) off . 3 Remov e 3 screws C (M3x6) to tak e the P ower Bo x Cov er upward off . 1 Remov e 1 screw A (M3x6) to tak e the Lamp Cov er off.
-12- Mechanical Disassemblies Step from pre vious procedure. 3 Remov e 6 screws C (M3x8) to take the Optical Unit upward upw ard off . To mount optical unit, mount optical unit first then mount the Lamp assemb ly and Lamp Cov er . 1 Remov e 4 screws A (T3x6), 4 scre ws B (T3x8) to take the P ower Board ass’y upw ard off.
-13- Mechanical Disassemblies 1 Remov e 1 screw A (M3x6) and tak e a W asher , Spring and Inter lock Switch le ver . 2 Pull the F an and duct ass’y upward, then remo ve the 2 screws B (M3x6) to take the F an (FN905) off. Fig.10 1 Remov e 8 screws A (T3x8) and to tak e the F an Duct T op off and remove the F ans (FN902, FN903, FN904).
-14- ■ Optical Parts Disassemblies Bef ore taking this procedure, remov e Cabinet T op and Main Board follo wing to the “Mechanical Disassemb lies”. Disassembly requires a 2.0mm he x wrench and a screwdriv er . 1 Remov e the F ront Panel f ollowing to “F ront Panel Remo val” on “Mechanical Disassemblies”.
-15- Optical Pats Disassemblies 1 Remov e 2 screws A (M2.5x6) and pull the Condenser Lens ass’y upward. 2 Remov e 4 screws B (M2x4) to tak e the Lens off from the holder . 1 Remov e 2 screws A (M2.5x6) and pull the Condenser Lens-Out ass’y upward.
-16- Optical Parts Disassemblies 1 Remov e 2 screws A (M2.5x6) and pull the Rela y Lens-Out ass’y upward. 2 Remov e 2 screws B (M2x4) to take the Lens off from the holder . Note: There is no mounting direction of the lens. 1 Remov e each screw (M2.5x6) and pull the P olar ized Glass-In ass’y upward.
-17- Optical Parts Disassemblies 1 Remov e 9 screws (M3x10) to tak e the Optical Unit T op off upward. Fig.8 , Optical Unit T op removal Optical Unit T op 1 Remov e 4 screws A (M2.5x4) and tak e the LCD/Prism ass’y off upward from the optical unit. 2 Remov e each screw B and take the glass off upward.
-18- Optical Parts Disassemblies When mounting or assembling the optical parts in the optical unit, the par ts must be mounted in the specified location and direction as shown in figure belo w .
-19- ■ LCD Panel/Prism Ass’y Replacement 1 Remov e the cabinet top and main board follo wing to “Mechanical Disassemblies”. 2 Remov e 4 screws b y using the 2.0 mm he x dr iver and take the LCD P anel/Pr ism ass’y off upward from the optical unit.
-20- W ARNING: - F or continued safety , replace with a lamp assembly of the same type. - Allow the projector to cool f or at least 45 minutes bef ore you open the lamp cov er . The inside of the projector can become ve ry hot. - Do not drop the lamp module or touch the glass bulb! The glass can shatter and cause injur y .
-21- [Before Adjustment] - Input a 100% of blac k raster signal. [R/G/B-CONTRAST ADJUSTMENT] 1 Loosen a screw A ( Fig.1-1/1-2 ) on the polarized glass mounting base which you intend to adjust. 2 Tu rn the polarized glass mounting base as shown in Fig.
-22- Optical Adjustments Fig.2- 2 1 Tu rn the projector on by a state of without FPC cab les. 2 Project only green light on the screen. 3 Adjust the adjustment base of condenser lens assy to make color unif or mity in green. 1) If the shading appears on the left or right of the screen as shown in Fig.
-23- 1 Tu rn the projector on by a state of without FPC cab les. 2 Project green and b lue lights on the screen. 3 Adjust the adjustment base of condenser lens-out assy to make color unif or mity in cyan. 1) If the shading appears on the left or right of the screen as shown in Fig.
-24- 1 Tu rn the projector on by a state of without FPC cab les. 2 Project all of lights on the screen. 3 Adjust the adjustment base of rela y lens assy to make color unif or- mity in white. 1) If the shading appears on the left or right of the screen as shown in Fig.
-25- ■ Electrical Adjustments To enter the ser vice mode To enter the “Ser vice Mode”, press and hold the MENU and IMA GE button on the projector at the same time f or more than 3 seconds. The service menu appears on the screen as follo ws. To adjust ser vice data Select the adjustment group no .
-26- After replacing the P ower Board, PF .C. Board, read- just the Output voltage adjustment as f ollows . 1. Connect a digital voltmeter to pins 1 (+) and 3 (-) of K6D . 2. Adjust the voltage b y using VR611 as follo wing. A C Input Reading 230V 380V ±2V Caution:Be sure to connect the lamp when taking this adjustment.
-27- Electrical Adjustments 1. Receive the 16-step gre y scale computer signal. 2. Set to COMPUTER mode. 3. Enter the ser vice mode. 4. Connect a digital v oltmeter to test point “ TP25R1 ”( + ) and chassis ground (-). 5. Select group no . “ 3 ”, item no .
-28- 1. Receive the 1 dot b lack & white patter n computer sig- nal. 2. Set to COMPUTER mode. 3. Enter the ser vice mode. 4. Project only green light component to the screen. 5. Select group no . “ 3 ”, item no . “ 8 ” and change data v alue to obtain the minimum flick er on the screen.
-29- Electrical Adjustments [PC-GAMMA OFF ADJUSTMENT] 1. Receive the 16-step gr ay scale computer signal. 2. Set to COMPUTER mode. 3. Enter the ser vice mode, select group no . “ 2 ”, item no . “ 6 ” and change data value to reproduce the prop- er gra y scale picture on the screen.
-30- Group: 0 TB1274 0 TINT 32 0 ~63 1 SHP_EQ 2 0 ~ 3 2 SHP_FO 1 0 ~ 3 3 SHP_GAIN 10/10/10/10 0 ~15 VideoNT ,P AL,P ALM,P ALN/SECAM,NT443/S-Video/YCbCr 4 Y_OUT_LEVEL 30/30/31/31/ VideoNT/VideoNT443/P .
-31- 11 Standard GAMMA 2 340/290 0 ~ 1023 PC,D VI(MCI) Standard / A V Standard 12 Standard GAMMA 3 436/406 0 ~ 1023 13 Standard GAMMA 4 511/496 0 ~ 1023 14 Standard GAMMA 5 574/560 0 ~ 1023 15 Standar.
-32- 2 LP05_B_GAIN 128 0 ~ 255 3 TURBO_GAIN 19 0 ~ 255 Group: 10 Option 0 Lamp Time Monitor - - Read only 1 RS232C Baudrate 0 0 ~ 1 0: 19200bps 1: 9600bps 2 Shootout Mode 0 0 ~ 2 1:Mode-1(change when no signal) 2:Mode-2(A V -pr iority) 0: Disab le 3 Cooling Time 3 0 ~ 15 Cooling time periods 1: 30 sec.
-33- 3V BACK PORCTH 52 0 ~ 2047 4 DISP LINE 1048 0 ~ 2047 5 CLAMP 5 0 ~ 2047 Group: 513 HDTV 1080i-50 Gakaku 0T OT AL DOTS 1448 0 ~ 2047 1 DISP DO TS 1024 0 ~ 2047 2H BACK PORCTH 144 0 ~ 2047 3V BACK .
K25R K8P K25G K25B IC4101 IC301 IC401 IC801 TP12V2 TP12V1 TP3581 TP25R1 TP25R2 TP3551 TP11SC TP11SY TP25G2 TP11CV TP11PB TP11PR TP25G1 TP62V TP62H TP52R TP52B TP52G TP201G TP201B TP201R TP205 TP25B1 T.
-35- ■ Tr oubleshooting No Power The possible causes of No P ower are listed below . Please check f ollowing and ref er to power supply and protection cir- cuits diagram in the figure opposite . 1. Stop the operation of power suppl y cir cuit due to detection of abnormality .
SW904 Interlock s w . SW902 Thermal sw . F601 Fuse 1 1 3 1 4 7 1 1 2 1 2 4 7 3 3 5 5 3 1 3 4 2 5 1 2 1 5 1 4 3 1 2 Pow e r Oscillator Circuit 15.5V 15.
-37- The possible causes of No Picture are listed belo w . Please check f ollowing and ref er to video signal processing dia- gr ams in the figure opposite. 1. No picture fr om Video sour ce Composite Video Input Check composite video signal at pins 45 and 46 of K10U on the A V Board and K3U on the Main Board.
-38- Tr oubleshooting DGB0-9 3 1 5 22 8 16 18 20 IC5241 AV /PC-RGB-SW AV / P C PC : H AV : L IC5271 IC5281 IC5291 2 13 12 1 10 11 14 15 IC8001 DV I I/F DV I DIGIT AL/ANALOG MONITOR RGB H-SYNC V- S Y N C IC6241 SYNC DET .
-39- 1. No drive signals supplied at motor s Check driv e signals at pins 1 to 4 of K6U on P ower Board. Check ICs IC5501, IC5551 and peripheral circuits . Chec k motor drive pow er supply (9VMCI). 2. No drive signals supplied at motor drive ICs. Check driv e signals at pins 3-4 (ZOOM), 5-6 (FOCUS) of k6S.
-40- ● System Control & I/O Port T able (IC801) ■ Contr ol Port Functions 1P E5/D5 POWER_SW P ower_SW O H: On 2P E6/D6 SY S SW P eripheral IC power supply SW O L: On 3P E7/D7 LAMP_SW Lamp LED .
-41- 67 MD2 MD2 Operation mode control 2 I Fix ed H 68 PF7/¢ ¢ ¢ output O - 69 PF6/AS AS AS output O - 70 PF5/RD RD Read signal O Control for SRAM 71 PF4/HWR HWR Write signal (upper 8 bit) O Contro.
-42- 1S R eset Open - 2 SCL IIC SCL Activ e “L ” - 3S DA IIC SD A Active “L ” - 4D 0 CARD_IN L: CARD H: No CARD IN 5D 1 VIEWER_ON L: VIEWER Unit exist IN 6D 2 SCDT1 D VI Sync.
-43- 1R R eset Fixed “H” 2 SCL IIC SCL Active “L ” 3S DA IIC SD A Active “L ” 4A O7 RCLP R Signal clamp reference v olt age 5A O8 GCLP G Signal clamp ref erence voltage 6A O9 BCLP B Signal.
-44- ■ W aveform VIDEO-IN Y-IN <IC1101-5> C-IN <IC1101-7> Y-OUT <IC1101-21> CB-OUT <IC1101-22> CR-OUT <IC1101-23> H-SYNC OUT <IC1101-9> V -SYNC OUT <IC1101-4&g.
H-SYNC OUT <IC4101-29> V -SYNC OUT <IC4101-28> H-SYNC IN <TP205> H-SYNC DRIVE <TP62H> V -SYNC DRIVE <TP62V> DHS <TPDHS> D VS <TPD VS> NRS <TP3551/TP3581>.
-46- ■ Cleaning Cleaning with air spray 1. Remov e the cabinet top following to “Mechanical Disassemblies”. 2. Clean up the LCD panel and polar izing plate by using the air spra y from the cabinet top opening. Caution: Use a commercial (iner t gas) air spra y designed for cleaning camera and computer equipment.
-47- ■ IC Block Diagrams ● AD8183AR U, AD8185ARU <Selector , IC5241, IC5211> ● B A6287F <Motor Drive IC5501, IC5551>.
-48- ● CXA2101A Q <RGB Matrix, IC4101> IC Block Diagrams ● B A7078AF <Selector , IC6241>.
-49- ● CXD2064Q <Digital Comb Filter , IC2101> ● L3E01031 <Level Shift, IC3531, IC3561> IC Block Diagrams.
-50- ● L3E06070 <D/A-Sample & Hold, IC501, IC531, IC561, IC1501, IC1531, IC1561 > ● L3E07050 <Color , Gamma Correction & Timing Controller , IC401> IC Block Diagrams.
-51- ● ML60851 <USB I/F , IC9801> ● M62393 <D/A, IC2571> IC Block Diagrams.
-52- ● T A1318N <AFC Detector , IC6171> ● TB1274AF <Video Decoder , IC1101> IC Block Diagrams.
-53- ● F A7612CA <PWC Contr oller , IC65A, IC671, IC681> IC Block Diagrams ● STR-Z2156 <Switching Contr oller , IC631>.
-54-.
ME3-XU4500, MF3-XU4600 -55- ■ 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 spe- cial significance to product safety.
ME3-XU4500, MF3-XU4600 Electrical Parts List -56- ● OUT OF CIRCUIT BOARD Note: Parts order must contain Chassis No., Part No., and Descriptions. F601 Fuse SW902 Thermal Switch FN905 Cooling Fan FN90.
ME3-XU4500, MF3-XU4600 -57- Electrical Parts List ! 610 292 5609 ASSY,PWB,KEY SW MS6A ! 610 299 7330 ASSY,PWB,AV MK8A ! 610 299 7347 ASSY,PWB,DVI MK8A ! 610 301 0939 ASSY,PWB,POWER MK8A * ! 610 301 0946 ASSY,PWB,P.
ME3-XU4500, MF3-XU4600 Electrical Parts List -58- SW6812 645 026 2791 SWITCH,PUSH 1P-1TX1 610 299 7330 ASSY,PWB,AV MK8A TRANSISTOR Q011 405 014 4509 TR 2SC2412K T146 R 405 014 4608 TR 2SC2412K T146 S .
ME3-XU4500, MF3-XU4600 -59- Electrical Parts List C012 403 266 8108 NP-ELECT 1U M 50V C013 403 162 6208 ELECT 1U M 50V C1041 403 157 3601 CERAMIC 100P J 50V C1042 403 157 3601 CERAMIC 100P J 50V C1061 403 164 0204 CERAMIC 0.1U Z 25V C2023 403 164 0204 CERAMIC 0.
ME3-XU4500, MF3-XU4600 Electrical Parts List -60- R5062 401 105 2805 MT-GLAZE 2.2K JA 1/16W R5064 401 105 2805 MT-GLAZE 2.2K JA 1/16W R5071 401 105 2904 MT-GLAZE 22K JA 1/16W R5072 401 105 0603 MT-GLAZE 10K JA 1/16W R5073 401 105 5301 MT-GLAZE 4.
ME3-XU4500, MF3-XU4600 -61- Electrical Parts List 405 014 4608 TR 2SC2412K T146 S 405 015 8704 TR 2SC2812-L6-TB 405 015 8902 TR 2SC2812-L7-TB 405 163 1602 TR 2SC2812N-L6-TB0 405 163 1701 TR 2SC2812N-L.
ME3-XU4500, MF3-XU4600 Electrical Parts List -62- 405 015 8704 TR 2SC2812-L6-TB 405 015 8902 TR 2SC2812-L7-TB 405 163 1602 TR 2SC2812N-L6-TB0 405 163 1701 TR 2SC2812N-L7-TB0 405 173 9803 TR 2SC3928A1R.
ME3-XU4500, MF3-XU4600 -63- Electrical Parts List C686 403 194 4609 ELECT 470U M 16V C69Z 403 164 0204 CERAMIC 0.1U Z 25V C691 403 206 9004 ELECT 1000U M 6.3V C692 403 206 9004 ELECT 1000U M 6.3V C693 403 206 9004 ELECT 1000U M 6.3V C694 403 206 9004 ELECT 1000U M 6.
ME3-XU4500, MF3-XU4600 Electrical Parts List -64- L694 645 001 4512 INDUCTOR,10U K L695 645 020 1776 INDUCTOR,3.3U M DIODE (ME3-XU4500, PLC-XU45) D5501 407 206 6308 ZD UDZS-TE-175.1B 407 179 1706 ZENER DIODE UDZ5.1B-TE-17 D5551 407 222 5903 ZENER DIODE UDZS3.
ME3-XU4500, MF3-XU4600 -65- Electrical Parts List R62R 401 177 2208 MT-GLAZE 5.6M JA 1/16W R620 401 259 9002 MT-GLAZE 150K FA 1/2W R623 401 105 5301 MT-GLAZE 4.
ME3-XU4500, MF3-XU4600 Electrical Parts List -66- 405 014 4608 TR 2SC2412K T146 S 405 015 8704 TR 2SC2812-L6-TB 405 015 8902 TR 2SC2812-L7-TB 405 163 1602 TR 2SC2812N-L6-TB0 405 163 1701 TR 2SC2812N-L.
ME3-XU4500, MF3-XU4600 -67- Electrical Parts List Q3113 405 134 5905 TR 2SA1037AK-T146-R Q3162 405 014 4509 TR 2SC2412K T146 R 405 014 4608 TR 2SC2412K T146 S 405 015 8704 TR 2SC2812-L6-TB 405 015 890.
ME3-XU4500, MF3-XU4600 Electrical Parts List -68- IC401 409 502 3401 IC L3E07050 K0A IC4101 409 474 0002 IC CXA2101AQ IC4186 409 428 8405 IC TC7WT125FU-TE12L IC501 409 502 3302 IC L3E06070D0A IC5211 4.
ME3-XU4500, MF3-XU4600 -69- Electrical Parts List C1539 403 164 0204 CERAMIC 0.1U Z 25V C154 403 164 0204 CERAMIC 0.1U Z 25V C1541 403 164 0204 CERAMIC 0.1U Z 25V C1542 403 164 0204 CERAMIC 0.1U Z 25V C1543 403 164 0204 CERAMIC 0.1U Z 25V C1561 403 304 1801 ELECT 100U M 6.
ME3-XU4500, MF3-XU4600 Electrical Parts List -70- 403 373 7704 ELECT 100U M 6.3V C3127 403 164 0204 CERAMIC 0.1U Z 25V C313 403 164 0204 CERAMIC 0.1U Z 25V C3132 403 157 1904 CERAMIC 10P D 50V C314 403 164 0204 CERAMIC 0.1U Z 25V C3142 403 157 1904 CERAMIC 10P D 50V C316 403 164 0204 CERAMIC 0.
ME3-XU4500, MF3-XU4600 -71- Electrical Parts List C5217 403 164 0204 CERAMIC 0.1U Z 25V C5218 403 164 0204 CERAMIC 0.1U Z 25V C5219 403 149 9208 CERAMIC 0.01U Z 50V C522 403 164 0204 CERAMIC 0.1U Z 25V C5231 403 162 4006 ELECT 22U M 6.3V C5232 403 162 4006 ELECT 22U M 6.
ME3-XU4500, MF3-XU4600 Electrical Parts List -72- C6633 403 322 7809 ELECT 220U M 6.3V 403 349 4706 ELECT 220U M 6.3V C6634 403 164 0204 CERAMIC 0.1U Z 25V C6642 403 164 0204 CERAMIC 0.1U Z 25V C6643 403 322 7809 ELECT 220U M 6.3V 403 349 4706 ELECT 220U M 6.
ME3-XU4500, MF3-XU4600 -73- Electrical Parts List RB413 645 037 0663 R-NETWORK 22X4 0.063W 645 033 2210 R-NETWORK 22X4 1/16W RB414 645 037 0663 R-NETWORK 22X4 0.063W 645 033 2210 R-NETWORK 22X4 1/16W RB415 645 037 0663 R-NETWORK 22X4 0.063W 645 033 2210 R-NETWORK 22X4 1/16W RB416 645 037 0663 R-NETWORK 22X4 0.
ME3-XU4500, MF3-XU4600 Electrical Parts List -74- R152 401 105 8104 MT-GLAZE 56K JA 1/16W R153 401 105 3406 MT-GLAZE 27K JA 1/16W R1532 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R1533 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R154 401 105 0504 MT-GLAZE 1K JA 1/16W R156 401 105 2003 MT-GLAZE 1.
ME3-XU4500, MF3-XU4600 -75- Electrical Parts List R2546 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R2547 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R2548 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R2549 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R2550 401 105 7909 MT-GLAZE 0.
ME3-XU4500, MF3-XU4600 Electrical Parts List -76- R336 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R338 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R344 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R346 401 105 0603 MT-GLAZE 10K JA 1/16W R348 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R349 401 105 0603 MT-GLAZE 10K JA 1/16W R352 401 105 7909 MT-GLAZE 0.
ME3-XU4500, MF3-XU4600 -77- Electrical Parts List R433 401 105 3901 MT-GLAZE 33 JA 1/16W R434 401 105 3901 MT-GLAZE 33 JA 1/16W R436 401 105 3901 MT-GLAZE 33 JA 1/16W R437 401 105 3901 MT-GLAZE 33 JA .
ME3-XU4500, MF3-XU4600 Electrical Parts List -78- R6179 401 105 0405 MT-GLAZE 100 JA 1/16W R6183 401 158 4108 MT-GLAZE 4.7 JA 1/16W R6184 401 105 7909 MT-GLAZE 0.
ME3-XU4500, MF3-XU4600 -79- Electrical Parts List R896 401 105 0405 MT-GLAZE 100 JA 1/16W R899 401 105 0603 MT-GLAZE 10K JA 1/16W R9801 401 105 5400 MT-GLAZE 47K JA 1/16W R9803 401 105 1501 MT-GLAZE 1.5K JA 1/16W R9806 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R9807 401 105 7909 MT-GLAZE 0.
ME3-XU4500, MF3-XU4600 Electrical Parts List -80- RESISTOR R4881 401 105 0306 MT-GLAZE 10 JA 1/16W R4882 401 105 0306 MT-GLAZE 10 JA 1/16W R4884 401 105 0603 MT-GLAZE 10K JA 1/16W 645 054 3111 CABLE,M.
ME3-XU4500, MF3-XU4600 -81- ■ Mechanical Parts List Note: Parts order m ust contain Chassis No., P art No., and Descriptions. ● Cabinet P ar ts 1 15 12 3 7-a 34 7-b 24 19 8 4 7 13 37 6 18 27 11 14.
ME3-XU4500, MF3-XU4600 -82- 47 44 44 47 44 44 Mechanical Parts List 47 57 56 47 47 ● Optical P ar ts.
ME3-XU4500, MF3-XU4600 -83- 44 44 54 67 (Red) 68 (Green) 69 (Blue) 45 45 45 Mechanical Parts List.
ME3-XU4500, MF3-XU4600 -84- 43 43 53-d (Red) 53-e (Green/Blue) *Optical filter(WV) 61 44 44 47 43 47 53 Mechanical Parts List 53-a (Red) 53-b (Green) 53-c (Blue) *P olarized glass.
ME3-XU4500, MF3-XU4600 -85- Mechanical Parts List 52-a 52 45 45 45 45 52 52-a 52 Model PLC-XU45 Model PLC-XU46.
ME3-XU4500, MF3-XU4600 -86- Mechanical Parts List 58 70 63 71 57 60 65 59 64 66 51 55 62.
ME3-XU4500, MF3-XU4600 -87- Mechanical Parts List CABINET P ARTS 1 610 292 5630 BUTTON CONTROL-MS6A 2 610 292 5647 BUTTON ZOOM-MS6A 3 610 292 5654 BUTTON POWER-MS6A 4 610 297 2283 CABINET TOP-MD8A (ME3-XU4500, PLC-XU45) 5 610 298 6686 CABINET RING-MF8A 6 610 301 8706 CABINET FRONT SERVICE-MF8 (Including Key No.
(ME3A) Mar . 2003 BB 400 Printed in Japan SANY O Electric Co., Ltd..
A1 ME3-XU4500, MF3-XU4600 Schematic Diagrams Printed Wiring Board Drawings Model Chassis No. PLC-XU45 ME3-XU4500 PLC-XU46 MF3-XU4600 ■ Diagrams & Drawings These schematic diagrams and printed wiring boar d drawings are part of the service manual original for c hassis No.
A2 ME3-XU4500, MF3-XU4600 ■ Parts description and reading in schematic diagram 1. The par ts specification of resistors, capacitors and coils are e xpressed in designated code. Please check the par ts description by the f ollowing code table . 2. Some of transistors and diodes are indicated in mark f or the substitution of par ts name.
BLK_ME3A A3 3 1 5 22 8 16 18 20 IC5241 A V/PC-RGB-SW PC/A V -SW IC5271 IC5281 IC5291 2 13 12 1 10 11 14 15 IC8001 DV I I/F DV I DIGIT AL ANAOG MONIT OR RGB H-SYNC V- S YNC IC6241 SYNC DET .
A4 BLK_ME3A 9,10 K6S K8S 15.5V 6V 5V 15.5V 9V MCI 6V A UDIO 5VD 6VS 5VS -5VS 6V A UDIO AC CORD C617 MAIN BO ARD DV I B O ARD AV BO ARD P. F. BO ARD PO WER BO ARD KEY SW BO ARD IC611 P.
PCB_ME3A A5 L1 C011 C012 1 8 4 5 IC001 8 9 L2042 PB1 1AA4B10C3130A side a C001 C013 C3011 C5001 C5021 C5051 C5061 1 16 8 9 IC5011 L2022 L204 1 L5001 PB2 R1015 R1014 R1013 L2024 L202 3 L2021 L1042 L104.
MAIN (SIDE:A) L1 F TP3551 RB41 1 R6672 R6671 R6661 R6656 R446 R3559 R3558 R3557 R3556 R3554 R2807 R2806 R1864 R1863 R1862 R1861 IC6671 IC6661 IC1871 20 1 IC1861 8 7 14 1 D6662 D6661 D6642 D6641 D2807 .
L8 K8G C6673 C6671 C6663 C6661 C6641 C6602 C2571 C2572 C2573 C401 C403 C6601 C6603 C6606 C6611 C6651 K8R L660 1 R434 R436 R437 R438 R439 C1501 C1503 C1582 C6613 C6614 C6617 40 39 C3581 C6643 C6653 K8S.
A8 PCB_ME3A 4 4 4 2 2 2 333 11 1 1AA4B10C 3250A_C 17 10 1 1 2 39 40 1 4 3 1 + 14 5 8 + 1 3 13 13 1 4 5 8 8 5 4 1 14 5 8 1 3 4 6 6 4 3 1 8 5 4 1 14 5 8 L671 L681 C659 K6F C691 C692 L692 L691 L661 C661 .
PCB_ME3A A9 FOCUS SELECT ZOOM R6816 SW6801 R6817 SW6808 SW6809 R6801 P-DO WN SW6804 SW6805 SW6807 SW6803 MENU IMA GE INPUT SW6810 SW6802 R6802 R6818 R6811 R6809 R6803 POWER(R) P-RIGHT P-UP P-LEFT R680.
A10 PCB_ME3A.
INTAKE FAN INTAKE FAN EXHAUST FAN INTAKE FAN TO LENS MOTOR AC CORD AC100-120V AC200-240V 1AV4W11B 00800 INT E SW THERMOSTAT SW (SET TO OPEN AT 100+/-5 C) F.G. (NEUT) (LIVE) 1 3 2 1 (LIVE) (NEUT) POWER FACTOR CORRECTION 3 2 1 S D G IDET CT SYNC REF ON OFF CS VCC VC OUT GND VIN- VFB OVP VDET IIN- IFB P.
1 1 11 11 1 1 11 11 1 1 2 2 2 2 2 22 2 22 22 22 53 53 53 53 54 54 54 54 39 40 40 39 39 39 40 40 29 29 29 29 29 29 30 30 30 30 30 30 40 39 2 1 30 20 10 GND GND 3 1 1 10 5VS 5VD 5V GND GND GND -5VS 1 3 15.
L L L H H C A B A B C GND AUDIO SW VCC Y PC R PC L AV R AV L PC L/R-IN PC MONITOR OUT S-V Y/VIDEO Cr/Pr Cb/Pb MOUSE_SEL1 MOUSE_SEL0 TXD RTS/CTS DATA ADB/CLK RXD AV L/R-IN PC/AV L/R-OUT L OUT L R R L R.
1 11 21 31 41 51 54 50 48 46 44 40 38 36 34 30 28 26 24 20 18 16 14 10 8 6 4 52 42 32 22 12 2 SP- SP+ S_SW VOL_CONT AV/PC MUTE S_Y S_C C_V AV_PB AV_PR C_SWIN MCI_SW GND VCC GND VCC 1 2 39 40 40 39 2 1.
R SCL SDA A07 A08 A09 A10 A11 A12 VREF VREFU1 GND VREFU2 A01 A02 A03 A04 A05 A06 VCC VDD CS1 CS2 CS0 VCC GND (TO PIXEL) CLPO AD -I N RB ADVS ADVD RT ACO DAVD AYO DA VS V G VR F IRF VB TEST DVDD MOD-2 .
L L L H H H VCC C A B A B C GND +- IN I-IN OUT V+ V- V- V+ OUT I-IN IN - + +- IN I-IN OUT V+ V- IN2-H IN2-V IN2-1 IN2-2 IN2-3 IN3-H IN3-V IN3-1 IN3-2 IN3-3 IN4-H IN4-V VCC-MAT EY-IN ECB-IN ECR-IN LB2-.
1 11 21 31 41 51 52 42 32 22 12 2 53 49 47 45 43 39 37 35 33 29 27 25 23 19 17 15 13 9 7 5 3 G-SYNC + - B G + - + - R V- V+ GND GND A0 A1 A2 VSS SDA SCL TEST VDD L L L H H H VCC C A B A B C GND S D G .
VCC +- IN I-IN OUT V+ V- V- V+ OUT I-IN IN - + +- IN I-IN OUT V+ V- VD REFBYPASS GND RAIN0 VD VD RAIN1 RMIDSCV VD GND SOGIN0 GAIN0 VD GND SOGIN1 GAIN1 VD GND VD GND BAIN1 BMIDSCV VD VD GND GND CKINV C.
CPUEN UCSRC EXTIN2 SCANMOD SCANEN X1 VDD GND REF CLK S0 S1 X2 X2 S1 S0 CLK REF GND VDD X1 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 B26 B25 B24 B23.
A4 A3 A2 A1 A5 A6 A7 OE A0 CS I/O I/O I/O I/O BHE BLE I/O I/O I/O I/O VDD VDD VSS VSS I/O I/O I/O I/O I/O I/O I/O I/O WE A15 A14 A13 A12 NC A8 A9 A10 A11 NC NC A15 A14 A13 A12 A11 A10 A9 A16 BYTE VSS .
SY S LA M D0 D1 D2 D3 PO W D4 D5 D6 D7 VD A0 VS S A1 A2 A3 A4 A5 A6 A7 A8 A9 A1 0 A1 1 D+ D- VSS VSS CS_1 RD WRH USBRESET USBINT A0 A1 A2 A3 A4 A5 A6 A7 VSS VSS DO D1 D2 D3 VDD VSS D4 D5 D6 D7 VSS KEYSW1 KEYSW2 KEYSW3 TURBO_LED LAMPREP_LED WARNING_LED READY_LED LAMP_LED KEYSW.
SYSSW LAMP_SW D0 D1 D2 D3 POWER D4 D5 D6 D7 VDD A0 VSS A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 ZOOM+ ZOOM- RS232C_TX RS232C_RX FOCUS+ FOCUS- R/C USBRESET USB_BRST USB_INT BLAST_AC FAN_DRIVE AVS.
LSB LSB LSB LSB LSB LSB VDD2 TEST1 TEST2 TEST3 GND SELECT HSYNC VSYNC HRESETO VRESETO HPLL VDD2 DCLK GND VDD1 CLP1 CLP2 SHENB ROUT9 ROUT8 GND GND GND ROUT7 ROUT6 VDD2 ROUT5 ROUT4 ROUT3 ROUT2 GND ROUT1.
N.C N.C N.C V V + - 1D Y CLY 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 CLY VDDY NRG DIRY LCCOM ENB1 ENB2 DIRX CLX CLX DX VDDX N.C. N.C. VSSX VSIG1 VSIG2 VSIG3 VSIG4 VSIG5 VSIG6 VSSX LCCOM NRS1 NRS2 VSSY VSSY DY DY VSSY VSSY NRS2 NRS1 LCCOM VSSX VSIG6 VSIG5 VSIG4 VSIG3 VSIG2 VSIG1 VSSX N.
12345678 9 A B C D E F G H I J K L A18 -15- Schematic Diagr ams PLC-XU45,46 P age A18 [Left].
91 0 1 11 21 31 41 5 1 6 A B C D E F G H I J K SCH_ME3A -16- Schematic Diagr ams PLC-XU45,46 P age A18 [Right].
A19 ME3-XU4500, MF3-XU4600 ■ Pin description of diode, transistor and IC A K C BE C2 C1 B1 B2 E C C BE K A C B E B2 B1 C1 C2 E E B C B2 B1 C1 C2 E B2 B1 C1 C2 E1 E2 K AA A KK K A K A C B E C B E C B.
デバイスSanyo PLC-XU45の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Sanyo PLC-XU45をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはSanyo PLC-XU45の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Sanyo PLC-XU45の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Sanyo PLC-XU45で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Sanyo PLC-XU45を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はSanyo PLC-XU45の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Sanyo PLC-XU45に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちSanyo PLC-XU45デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
