BOXLIGHT MP-45 Service Manual
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BOXLIGHT MP-45 Service Manual

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SERVICE MANUAL

ORIGINAL VERSION
PRODUCT CODE
1 122 185 04
MR3E MP-45t :
SERVICE MANUAL
BOXLIGHT MP-45t
NOTE: Match the Chassis No. on the unit's
Chassis No. MR3-MP-45t00
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
Literature is required.You must refer to
"Notices" to the Original Service
Manual prior to servicing the unit.
REFERENCE NO.
Service
SM
5110521

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Summary of Contents for BOXLIGHT MP-45

  • Page 1: Service Manual

    SERVICE MANUAL SERVICE MANUAL BOXLIGHT MP-45t ORIGINAL VERSION Chassis No. MR3-MP-45t00 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 unit’s,...

  • Page 2: Table Of Contents

    ■ Contents ■ Safety instructions ________________________________________________3 ■ Specifications __________________________________________________ 4 ■ Adjustments after parts replacement ________________________________ 5 ■ Circuit protections ______________________________________________ 6-7 ● Fuse ____________________________________________________ 6 ● Thermal switch ____________________________________________ 6 ● Interlock switch ____________________________________________ 6 ● Warning temperature and power failure protection ________________ 7 ■...

  • 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 iden- tified with the line ( ) in the schematic diagram.

  • Page 4: Specifications

    ■ Specifications Projector Type Multi-media Projector Dimensions (W x H x D) 12.6” x 6.6” x 18.5” (319mm x 168mm x 470mm) Net Weight 20.3 lbs (9.2 kg) LCD Panel System 1.3” TFT Active Matrix type, 3 panels Panel Resolution 1024 x 768 dots Number of Pixels 2,359,296 (1024 x 768 x 3 panels)

  • Page 5: Adjustments After Parts Replacement

    ■ Adjustments after Parts Replacement ● ❍ : Adjustment necessary : Check necessary Disassembly / Replaced Parts LCD/ Polarized glass Main Condenser Relay Power Prism Power Lens Lens Board Board Ass’y Board ❍ ● Condenser lens adjustment ❍ ● Relay lens adjustment Contrast Adjustment ●...

  • Page 6: Circuit Protections

    ■ Circuit Protections This projector is equipped with the following circuit protections to operate in safety. If the abnormality occurs inside the projector, it will automatically turn off by operating one of the following protection circuits. ● Fuse The fuse is located inside of the projector. When either the LAMP indicator or the READY indicator is not illuminated, fuse may be opened.

  • Page 7: Warning Temperature And Power Failure Protection

    Circuit Protections ● Warning temperature and power failure protection The TEMP WARNING indicator flashes red and the projector will automatically turn off when the internal tempera- ture of the projector exceeds the normal temperature or when stopping cooling fans or when the internal power supply lines are failed.

  • Page 8: Mechanical Disassemblies

    ■ Mechanical Disassemblies Mechanical disassemble should be made following procedures in numerical order. Following steps show the basic procedures, therefore unnecessary step may 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 Disassemblies Main Board removal Remove 6 screws to take the Main Board upward. Main Board Fig.3 AV, I/F Board & Rear Panel removal FN905 Remove 1 screw and take the Rear Panel ass’y upward off. Remove 4 screws to take the fan (FN905) off. Remove 5 screws and 1 screw to take AV Board...
  • Page 10 Mechanical Disassemblies Lamp Ballast Unit removal FN904 Remove 4 screws to take the Ballast Cover upward off. Ballast Cover Remove 3 screws to take the Fan (FN904) and the Fan mounting base off. Remove 2 screws to take the Fan (FN904) off from the Fan mounting base.
  • Page 11 Mechanical Disassemblies Prism Base removal Remove 2 screws to take the Prism Base ass’y upward off. Remove 2 screws to take the Lens Shift Motor and Sensor SW Holder from the Base. Prism Base Ass’y Motor and Sensor Holder Fig.7 Power Board removal Remove 3 screws to take the Power Board off.
  • Page 12 Mechanical Disassemblies Filter Board & Interlock SW & Thermal SW removal Remove 1 screw to take Interlock Switch(SW902). Remove 2 screws to take Filter Board Holder and remove 2 screws to take Filter Board from the Holder. Remove 1 screw to take Thermal Switch(SW905).

  • Page 13: Optical Parts Disassemblies

    ■ Optical Parts Disassemblies Before taking this procedure, remove Cabinet Top and Main Board following to the “Mechanical Disassemblies”. Disassembly requires a 2.0mm or 2.5mm hex wrench and a slot screwdriver. Projection Lens removal Shift the Projection lens to the low end by the LENS SHIFT function. Remove Cabinet Front-Top following to the chapter “Mechanical Disassemblies”.
  • Page 14 Optical Pats Disassemblies Relay Lens disassembly Remove 2 hex screws and pull the Relay Lens ass’y upward. Remove 2 screws to take the Lens off from the holder. Note: There is no mounting direction of the lens. Holder Relay Lens Fig.3- Fig.3- Polarized Glass-Out and Wide view Glass removal...
  • Page 15 Optical Parts Disassemblies Optical Unit Top removal Remove 7 screws to take the Optical Unit Top off upward. Fig.5 Condenser Lens disassembly Remove 2 hex screws and take the Condenser Lens ass’y. Release 4 hooks to take the Lens off from the holder. * Lens should be placed as the flat surface side comes to the holder...

  • Page 16: Optical Parts Disassemblies

    Optical Parts Disassemblies Locations and Directions Key No. Description When the optical parts in the optical unit mounting or assembling, the Condenser lens (R) parts must be mounted in the specified location and direction as Condenser lens shown in figure below. Condenser lens Mirror (B) Optical filter (UV cut)

  • Page 17: Lcd Panel/Prism Ass'y Replacement

    ■ LCD Panel/Prism Ass’y Replacement 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. When replacing the LCD panel, should be replaced whole of the LCD panels and prism ass’y at once.

  • Page 18: Lamp Replacement

    ■ Lamp Replacement WARNING: ORDER REPLACEMENT LAMP - For continued safety, replace with a lamp assembly of the same type. Type No. Service Parts No. - Allow the projector to cool for at least 45 minutes before you open the POA-LMP67 610 306 5977 lamp cover.

  • Page 19: Optical Adjustments

    ■ Optical Adjustments Before taking optical adjustments below, remove the Cabinet Top and Main Board following to the “Mechanical Disassemblies” Adjustments require a 2.0mm hex wrench and a slot screwdriver. Note: Do not disconnect connectors K8L, K8X, K8D, K8G and K8E on the main board, because the projector can not turn on due to operate the power failure protection.

  • Page 20: Condenser Adjustment

    Optical Adjustments Condenser Lens adjustment Turn the projector on by a state of without FPC cables. Adjust the adjustment base of condenser lens ass’y to make color uniformity in white. 1) If the shading appears on the left or right of the screen as White shown in Fig.2-1, loosen 2 screws with the 2.0mm hex driv-...

  • Page 21: Relay Lens Adjustment

    Optical Adjustments Relay lens-Out adjustment Turn the projector on by a state of without FPC cables. Adjust the adjustment base of relay lens ass’y to make color unifor- mity in white. 1) If the cyan bar appears on the left or right of the screen as shown in Fig.4-1, loosen 1 screw with the 2.0mm hex driver, and White...

  • Page 22: Electric Adjustments

    ■ Electrical Adjustments ● Service Adjustment Menu Operation To enter the service mode To enter the “Service Mode”, press and hold the MENU and IMAGE button on the projector at the same time for more than 3 seconds, or press and hold the MENU button on the remote control unit for more than 20 seconds. The service menu appears on the screen as follows.

  • Page 23: 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 per- formance and product safety.
  • Page 24 Electrical Adjustments Video Center adjustment PC Pedestal adjustment 1. Receive the 16-step gray scale computer signal with 1. Receive the 16-step gray scale computer signal with Input 1 [RGB(Analog)] mode. Input 1 [RGB(Analog)] mode. 2. Enter the service mode. 2. Enter the service mode. TP531 3.
  • Page 25 Electrical Adjustments ⁄0 PC gamma gain adjustment Video A/D reference voltage (bottom side) adjustment 1. Receive the 16-step gray scale video signal with Input 1 [RGB(Analog)] mode. 1. Receive the 16-step gray scale computer signal with 2. Enter the service mode. Input 3 [Video] mode.
  • Page 26 Electrical Adjustments ⁄4 ⁄6 Video Gain adjustment Component Y pedestal adjustment 1. Receive the 16-step gray scale computer signal with 1. Receive the black 0% component 480i video signal Input 3 [video] mode. with Input 3 [Component] mode. 2. Enter the service mode. 2.
  • Page 27 Electrical Adjustments ¤0 ¤4 RGB G pedestal adjustment Common Center adjustment 1. Receive the black 0% RGB 480p video signal with 1. Receive the 16-step gray scale computer signal with Input 2 [RGB] mode. Input 1 [RGB(Analog)] mode. 2. Enter the service mode. 2.

  • Page 28: 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 adjust- ment items indicated with “✻” are required to readjust following to the “Electrical adjustments”. Other items should be used with the initial data value.

  • Page 29: Electrical Adjustments

    Electrical Adjustments Adjustment Item Initial Value Range Input source / Description HS_MASK 0 / 0 / 0 / 0 / 0 or 1 RGB-480i,575i / 480p,575p / 720p,1080i / 1035i 0 / 0 / 0 / 0 YCbCr-480i,575i / 480p,575p / 720p,1080i / 1035i MACRO 1 / 1 / 0 / 0 or 1...
  • Page 30 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description Shootout Mode 0 ~ 1 0: Disable 1: Enable Cooling Time 0 ~ 15 Set cooling period, 1: 30 sec. 3: 90 sec. 15: 450 sec. 0: continuos Hi-Land SW 0 ~ 1 0: Normal 1: Highland mode (Fan spin speed max.) V-Douki SW...
  • Page 31 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description PC Real Sharpness 0 ~ 31 PC Real Gamma 0 ~ 15 PC Real N.R. 0 ~ 2 PC Real PROGRESSIVE 0 or 1 AV Cinema Contrast 0 ~ 63 AV Cinema Brightness 0 ~ 63 AV Cinema Color...
  • Page 32 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description DG_M_R, 0 / 0 0 ~ 63 (reg 4) Not_RGB / RGB HUE_R, 77 / 73 0 ~ 255 GAIN_R, 0 / 0 0 ~ 127 DG_R_Y, 0 / 0 0 ~ 63 HUE_Y, 121 / 124...
  • Page 33 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description TI_C_GAIN, 0 ~ 63 (reg 9) fix TI_C_GAIN_TH, 0 ~ 7 TI_C_GAIN_SLOPE, 0 ~ 7 TI_C_GAIN_SEL, 0 ~ 7 PEAK_H_BPF_SEL, 0 / 1 0 ~ 3 (reg A) NTSC,PAL,480p,575p / 720p,1035i,1080i,1080i50 PEAK_H_CORR, 3 / 0 0 ~ 255...
  • Page 34 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description counter 0 or 1 adr5-2 out_clk 0 or 1 adr5-1 clk_chb 0 or 1 adr5-0 Group: 22 ICS1523 ICS_R0_EnDLS 0/ 0/ 0/ 0/ 0/ 0/ 0/ 0 0 ~ 1 ICS_R0_EnPLS 1/ 1/ 1/ 1/ 1/ 1/ 1/ 1 0 ~ 1...
  • Page 35 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description SAM3_Enh_Vset_AV_N_ud 0 ~ 255 SAM3_Enh_Vrst_AV_N_ud 0 ~ 255 SAM3_Enh_PC_LEVEL0 0 ~ 31 SAM3_Enh_PC_LEVEL1 0 ~ 31 SAM3_Enh_PC_LEVEL2 0 ~ 31 SAM3_Enh_PC_AREA_HS 0 ~ 3 SAM3_Enh_PC_AREA_VS 0 ~ 7 SAM3_Enh_PC_AREA_HE 0 ~ 3 SAM3_Enh_PC_AREA_VE 0 ~ 7...
  • Page 36 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description SAM3_ColM_MinSlope_ud 0 ~ 10 SAM3_ColM_MaxSlope_ud 10 ~ 30 SAM3_ColM_ConvPT_ud 1 ~ 5 SAM3_ColM_BASE_X_ud 0 ~ 1024 SAM3_ColM_BASE_Y_ud 0 ~ 1024 SAM3_ColM_Get_Y_ud 1, 3, 5, 9 SAM3_ColM_Nsh_Yrange 0 ~ 64 SAM3_ColM_Fsh_UVnorm 0 ~ 10 SAM3_ColM_Fsh_UVphase...
  • Page 37 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description Standard GAMMA 13 875 / 867 0 ~ 1023 PC,DVI standard / AV Standard Standard GAMMA 14 920 / 900 0 ~ 1023 Read only Standard GAMMA 15 1023 / 960 0 ~ 1023 Bright OFF Standard Real/Cinema GAMMA 0...
  • Page 38 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description CLAMP 0 ~ 2048 Group: 515 HDTV 720p Gakaku TOTAL DOTS 1352 0 ~ 2048 DISP DOTS 1024 0 ~ 2048 720p H BACK PORCH 0 ~ 2048 V BACK PORCH 0 ~ 2048 DISP LINE 0 ~ 2048...
  • Page 39 Electrical Adjustments Adjustment Item Initial Value Range Input source / Description Group: 525 RGB 480p Gakaku TOTAL DOTS 1283 0 ~ 2048 DISP DOTS 1024 0 ~ 2048 RGB 480p H BACK PORCTH 0 ~ 2048 V BACK PORCTH 0 ~ 2048 DISP LINE 0 ~ 2048 CLAMP...

  • Page 40: Test Points And Locations

    Electrical Adjustments Test Points and Locations ● MAIN BOARD TP1301E TP1312 TP1311 TPFN4 TPFN4 IC801 TP9851 TP351 TP9852 TP9885 TP9884 TP401DA IC808 TP401CL IC1501 IC806 IC1801 TPT2 TP8302 TP1503 TP1502 TPT0 TPT3 TP501 TP501 TP1501 TP503 K25R TP503 TP401E TP308 TP307 TP9507 IC9501...

  • Page 41: Circuit Block Diagrams

    ■ Chassis Block Diagrams Chassis over view MOTORS R-LCD PANEL G-LCD PANEL B-LCD PANEL PSIG PSIG IC351 FLASH IC4503 IC341 SRAM IC4531 YUV SW Y,Cb,Cr IC1141 NT/PAL-SW IC1631,IC1632 IC5304 IC7301 AUDIO-AMP. IC1141 SYNC SEP. SYNC SEP. NT/PAL-SW IC201 IC5302 RGB-SW SYNC SW IC4104 IC1652...
  • Page 42 Chassis Block Diagrams Inputs & video signal processing stage in AV BOARD TO MAIN BOARD "K10A" TO MAIN BOARD "K10B" TO MAIN BOARD "K10C" K30P K30Q K30R IC5304 SYNC SEP. <BA7078> IC7301 SYNC SEP. <TA1370> IC5302 SYNC SW. <4053> IC4101 SELECTOR <CXA2151>...
  • Page 43 Chassis Block Diagrams Video signal processing stage IC301 SCAN CONVERTER IC3211 IC3212 IC3213 IC4251 IC4261 IC4271 BUFFER BUFFER BUFFER BUFFER BUFFER BUFFER IC8001 IC231 IC4201 DVI-RECEIVER IP CONVERTER <AD9888> <SII169> <TC240C4FTB> IC2311 <MB40C348> RGB : L OTHERS : H NOT_RGB IC4503 IC4531 YUV SW...

  • Page 44: Lcd Panel Driving Stage

    Chassis Block Diagrams LCD panel driving stage IC401 DIGITAL GAMMA CORRECTION <CXD3531R> IC9401 AI PICTURE, COLOR MANAGEMENT <JS1110074> IC301 SCAN CONVERTER -44-...

  • Page 45: System Controls

    Chassis Block Diagrams System Controls 21-24 35-36 31-26 37-38 51-54 41-42 IC9884 IC8091 SERIAL- PARALLEL EEPROM SDA6 IC9851 SCL6 IC9405 SERIAL- PARALLEL IC8081 EEPROM IC9501 CAPTURE SDA3 SCL3 IC212 IC9401 PICTURE IC4201 IC8001 IC4861 BUFFER CONV. RECEIVER IC1801 IC9931 I/O EXPANDER IC7801 IC231 EXPANDER...

  • Page 46: Power Supply Lines

    ■ Power Supply Lines Power supply & protection circuit FN904 FN906 FN907 FN903 K70C 49-52 9-10 49-52 K30P CN16C K10A 6VPC K70B D4817 D4818 15.5V 3.3V D4816 S-5V D4815 15VP 9-11 PFC_SW IC_RESET R697,R698 P_FAIL P_FAIL FAN_DRIVE FAN_CONT1 FAN_CONT1 FAN_CONT2 FAN_CONT2 IC806 PRESSURE...

  • Page 47: Troubleshooting

    ■ Troubleshooting No Power This projector provides a function which can be specified a defective area simply by indicating the LEDs on the con- trol panel. Connect the AC cord and press the Power button once and then check the LED indication. - When all the LED indicators are not lighting, the symptom indicates that the primary power supply circuit does not operate properly.
  • Page 48 Troubleshooting - When the WARNING TEMP indicator (red) is flashing, the symptom indicates that the projector detected an abnormal temperature risen inside the projector. Check the air filters and remove the object near the intake and exhaust fan openings, and wait until the WARNING TEMP indicator flashing stops, and then try to turn on the projector.

  • Page 49: No Picture

    Troubleshooting No Picture The possible causes of No Picture are listed below. Please check following and refer to video signal processing dia- RGB (Scart) Input grams in the figure. Check RGB(Scart) signal at pins 1, 3 and 5 of IC1201. Check RGB signals at pins 3-4, 7-8 and 11-12 of K30Q 1.

  • Page 50: No Sound

    Troubleshooting No Sound 1. No audio signals at AV input circuit. 3. No audio output signal at speakers. Check audio signals at pins 1, 12 (CG1), 5, 14 (CG2) and Check audio signals at pins 3, 4 and 1, 2 of K16S on M 2, 15 (VIDEO) of IC5001 on AV Board.

  • Page 51: Lens Motor Problems

    Troubleshooting Lens Motor Problems 1. No drive signals supplied at motors Logic Table of IC1611/IC1602/IC1601 Check drive signals at pins 1 and 2 of K16M for focus Input Output Operation motor, pins 3 and 4 of K16M for zoom motor and pins 1 and 3 of K16L for lens shift motor on M Drive Board.

  • Page 52: Control Port Functions

    ■ Control Port Functions ● System Control & I/O Port Table (IC801) Pin No. Name Function Name Function Polarity PA23/WRHH USB RESET USB Reset Signal Active L PE14/TIOC4C/DACK0/AH IC RESET Power on/off control except FAN and LAMP Active L PA22/WRHL CLB_CPU SAM3 PA21/CASHH...
  • Page 53 Control Port Functions Pin No. Name Function Name Function Polarity PD16/D16/IRQ0 reserve PD15/D15 DATA15 Data Bus 15 PD14/D14 DATA14 Data Bus 14 PD13/D13 DATA13 Data Bus 13 PD12/D12 DATA12 Data Bus 12 PD11/D11 DATA11 Data Bus 11 PD10/D10 DATA10 Data Bus 10 PD9/D9 DATA9 Data Bus 9...
  • Page 54 Control Port Functions ● Parallel I/O Expander (IC1801, M66500FP) Pin No. Name Function Name Function Polarity PLLSTB_CPU CXD3531 Reset ( Reset = PLLSTB/XCLR : H/L --> L/L --> L/H ) XCLR_CPU CXD3531 Reset A SW1 Audio SW 1 ( SW1/SW2 : L/L = IN-1, H/L = IN-2, L/H = IN-3 ) A SW2 Audio SW 2 SYNC_OFF...
  • Page 55 Control Port Functions ● IIC Bus I/O Expander (IC1641, M62320FP) Port Functions Pin No. Name Function Action Serial Data output port (Not connected) IIC BUS SCL IIC BUS SDA FOCUS+ FOCUS + Active H FOCUS- FOCUS - Active H ZOOM+ ZOOM + Active H ZOOM-...
  • Page 56 Control Port Functions ● IIC Bus D/A Converter (IC7801, M62399FP) Port Functions Pin No. Name Function Reset Input IIC BUS SCL IIC BUS SDA FAN_CONT1 FN901,FN902 = Intake Fans FAN_CONT2 FN905 = Exhaust Fan Not used Not used VrefL DAC Lower Reference Voltage input VrefU 1 DAC Upper Reference Voltage input (CH5~CH8) VrefU 2...

  • Page 57: Waveforms

    ■ Waveforms VIDEO-IN <IC3101-1> Y-IN <IC3101-5> C-IN <IC3101-7> H-SYNC-OUT <IC3101-9> V-SYNC-OUT <IC3101-4> Sandcastle-OUT <IC3101-10> Y-IN <TP13GY> CB-IN <TP13BCB> CR-IN <TP13BCR> R <TP21R> G <TP21G> B <TP21B> R-S&H OUT <TP501> G-S&H OUT <TP531> B-S&H OUT <TP561> -57-...

  • Page 58: 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 59: Ic Block Diagrams

    ■ IC Block Diagrams ● AD8183ARU/AD8185ARU ● AD8075ARU <Selector, IC201, IC1201> <Selector, IC1202> AD8183/AD8185 IN0A AD8074 /AD8075 DGND SELECT IN1A SEL A/B DGND DISABLE OUT2 IN2A OUT0 +1/+2 AGND OUT1 OUT1 +1/+2 IN2B AGND OUT2 OUT0 +1/+2 IN1B DVCC IN0B ●...
  • Page 60 IC Block Diagrams ● BA7078AF <Sync Detector, IC5304> ● BH3540 <Volume Control, IC1652> -60-...
  • Page 61 IC Block Diagrams ● CXA2151Q <RGB Matrix, IC4101> ● CXA7004R <LCD Driver, > IC501, IC531, IC561, IC1501, IC1531, IC1561 -61-...
  • Page 62 IC Block Diagrams ● CXD3531R <Digital Signal Driver & Timing Generator , IC401> ● ICS1523M <Clock Driver, IC4231> -62-...
  • Page 63 IC Block Diagrams ● FA5502M <P. F. Controller, IC601> ● FA7701V <Switching Power Supply Controller, IC6602, IC6603, IC6616> U V L O V R E F 0.3V ON/OFF – VREF 2.2V O S C S.C.P 1.5V – BIAS S.C.DET 2.2V 1.5V 5.5V Power Good Signal...
  • Page 64 IC Block Diagrams ● LB1641 <Motor Drive, IC1602, IC1611> ● LB1645 <Motor Drive, IC1601> -64-...
  • Page 65 IC Block Diagrams ● NJM1496 <Balanced Modulator & Demodulator, IC4501> Output (+) Output (-) Carrier Input Signal Input Gain Adjustment Bias ● MB40C348V <A/D Converter for Visual Image, IC2311> -65-...
  • Page 66 IC Block Diagrams ● ML60851 <USB Interface, IC9801> ● M62393 <D/A, IC212>, M62399 <D/A, IC7801> -66-...
  • Page 67 IC Block Diagrams ● M66230FP <Serial Data Receiver & Transmitter, IC9851, IC9884> Reset Input RESET TRANSMIT DATA TRANSMIT Command Data Control Input C / D BUFFER BUFFER Transmit Data Output Read Control Input Write Control Input Clear To Send Input TRANSMIT CONTROL, ERROR DETECT Chip Select Input Request To Send Output...
  • Page 68 IC Block Diagrams ● Sii169CT <DVI Interface supporting HDCP, IC8001> ● STR-Z2156 <Power Switching, IC651> -68-...
  • Page 69 IC Block Diagrams ● TA1370FG <Sync Separator, Frequency Counter, IC7301> ● TB1274AF <Video Decoder, IC3101> -69-...

  • Page 70: Ic Block Diagrams

    IC Block Diagrams ● TC90A69F <3 Line Digital Comb Filter, IC2101> ● TDA7056 <Audio Output, IC1631, IC1632> -70-...

  • Page 71: Service Parts Lists

    ■ Electrical Parts List MR3-MP-45t00 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 MR3-MP-45t00 Electrical Parts List Note: Parts order must contain Chassis No., Part No., and Descriptions. ● OUT OF CIRCUIT BOARD RC Front Board Sensor1 Board FN901 Intake Fan FN904 Cooling Fan Drive Board Power Board Sub Power Main Board Board Lamp Ballast FN902 Board...
  • Page 73 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description D6872 407 223 0501 ZENER DIODE 02DZ12Y(TPH3) ASSEMBLIED BOARDS D6881 407 223 0501 ZENER DIODE 02DZ12Y(TPH3) D6891 407 223 0501 ZENER DIODE 02DZ12Y(TPH3) 610 293 1815 ASSY,PWB,CONTROL MA8A D6892 407 203 7803...
  • Page 74 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 002 6904 TR 2SA1179-M7-TB 405 163 1602 TR 2SC2812N-L6-TB0 405 163 1503 TR 2SA1179N-M6-TB 405 163 1701 TR 2SC2812N-L7-TB0 405 163 2708 TR 2SA1179N-M7-TB Q1151 405 134 5905 TR 2SA1037AK-T146-R Q1141...
  • Page 75 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 014 4608 TR 2SC2412K T146 S Q3161 405 014 4509 TR 2SC2412K T146 R 405 015 8704 TR 2SC2812-L6-TB 405 014 4608 TR 2SC2412K T146 S 405 015 8902 TR 2SC2812-L7-TB 405 015 8704...
  • Page 76 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 002 0407 TR 2SA1037K T146 S 405 163 1503 TR 2SA1179N-M6-TB 405 002 6706 TR 2SA1179-M6-TB 405 163 2708 TR 2SA1179N-M7-TB 405 002 6904 TR 2SA1179-M7-TB Q4801 405 134 5905 TR 2SA1037AK-T146-R...
  • Page 77 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 015 8902 TR 2SC2812-L7-TB IC1451 409 534 1703 IC SI-3025LSA-TL 405 163 1602 TR 2SC2812N-L6-TB0 IC1501 409 545 7206 IC CXA7004R 405 163 1701 TR 2SC2812N-L7-TB0 IC1531 409 545 7206 IC CXA7004R...
  • Page 78 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description IC4501 409 545 7404 IC NJM1496V IC9801 409 468 8908 IC ML60851CTB IC4502 410 337 0503 IC TC74LCX14FT 409 521 4502 IC ML60851DTB IC4503 409 323 8906 IC TC4W53FU(TE12L) IC9822 409 336 3202...
  • Page 79 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 403 373 7704 ELECT 100U M 6.3V C2113 403 304 2105 ELECT 47U M 6.3V C1452 403 164 0204 CERAMIC 0.1U Z C2114 403 164 0204 CERAMIC 0.1U Z C1453...
  • Page 80 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C2361 403 164 0204 CERAMIC 0.1U Z C2599 403 164 0204 CERAMIC 0.1U Z C2362 403 164 0204 CERAMIC 0.1U Z C261 403 283 6309 CERAMIC 1U Z C2363 403 164 0204...
  • Page 81 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C313 403 164 0204 CERAMIC 0.1U Z C347 403 164 0204 CERAMIC 0.1U Z C3131 403 284 4304 CERAMIC 0.022U K C351 403 304 2105 ELECT 47U M 6.3V C3132...
  • Page 82 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C4241 403 164 0204 CERAMIC 0.1U Z C4821 403 164 0204 CERAMIC 0.1U Z C4246 403 164 0204 CERAMIC 0.1U Z C4822 403 164 0204 CERAMIC 0.1U Z C4247 403 164 0204...
  • Page 83 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C6311 403 113 3805 CERAMIC 1000P K C8002 403 283 6309 CERAMIC 1U Z C6312 403 164 0204 CERAMIC 0.1U Z C8003 403 304 1801 ELECT 100U M 6.3V C6313...
  • Page 84 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C8612 403 304 1801 ELECT 100U M 6.3V C9801 403 304 1801 ELECT 100U M 6.3V 403 373 7704 ELECT 100U M 6.3V 403 373 7704 ELECT 100U M 6.3V...
  • Page 85 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description RB5841 645 037 0816 R-NETWORK 0X4 1/32W R1114 401 105 7909 MT-GLAZE 0.000 ZA 1/16W RB5842 645 037 0816 R-NETWORK 0X4 1/32W R1115 401 105 0504 MT-GLAZE 1K JA 1/16W RB5861...
  • Page 86 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R1515 401 105 0504 MT-GLAZE 1K JA 1/16W R1891 401 105 5301 MT-GLAZE 4.7K JA 1/16W R1517 401 105 0504 MT-GLAZE 1K JA 1/16W R1892 401 105 0405 MT-GLAZE 100 JA 1/16W R152...
  • Page 87 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R2362 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R274 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R2369 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R277 401 105 0405 MT-GLAZE 100 JA 1/16W R2370...
  • Page 88 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R317 401 105 0306 MT-GLAZE 10 JA 1/16W R382 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R3171 401 105 4106 MT-GLAZE 3.3K JA 1/16W R384 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R3172...
  • Page 89 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R434 401 105 0306 MT-GLAZE 10 JA 1/16W R4581 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R436 401 105 0306 MT-GLAZE 10 JA 1/16W R459 401 105 0504 MT-GLAZE 1K JA 1/16W R437...
  • Page 90 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R509 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R5883 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R512 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R5886 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R513...
  • Page 91 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R8013 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R835 401 105 2607 MT-GLAZE 22 JA 1/16W R8014 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R836 401 105 0603 MT-GLAZE 10K JA 1/16W R8016...
  • Page 92 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R9429 401 105 0603 MT-GLAZE 10K JA 1/16W R9807 401 105 0405 MT-GLAZE 100 JA 1/16W R9431 401 105 0603 MT-GLAZE 10K JA 1/16W R9808 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R9432...
  • Page 93 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description L1105 645 026 0964 INDUCTOR,10U K D1101 407 149 0807 DIODE 1SS355-TE-17 L1151 645 026 1008 INDUCTOR,3.3U M D1102 407 149 0807 DIODE 1SS355-TE-17 L1161 645 026 0964 INDUCTOR,10U K D1103 407 149 0807...
  • Page 94 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description D8061 407 201 2701 DIODE RB051L-40-TE25 C621 403 205 2808 CERAMIC 0.047U K D8062 407 201 2701 DIODE RB051L-40-TE25 C622 403 157 6404 CERAMIC 330P K D8063 407 149 0807 DIODE 1SS355-TE-17...
  • Page 95 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R635 401 105 0405 MT-GLAZE 100 JA 1/16W D605 407 223 0808 ZENER DIODE 02DZ22Y(TPH3) R636 401 105 0504 MT-GLAZE 1K JA 1/16W D606 407 149 0807 DIODE 1SS355-TE-17 R637 401 218 4406...
  • Page 96 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description IC6612 409 344 6509 IC UPC1093T-E1 C6713 403 348 3700 ELECT 470U M IC6616 409 531 6206 IC FA7701V-TE1 C6778 403 205 7803 TA-SOLID 2.2U M IC6621 409 497 6302 IC BA09FP-E2...
  • Page 97 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R6683 401 105 4007 MT-GLAZE 330 JA 1/16W D6607 407 222 1301 DIODE CMS04 R6684 401 290 1508 MT-GLAZE 0.1 JE 1/2W D6608 407 149 0807 DIODE 1SS355-TE-17 R6686 401 113 8400...
  • Page 98 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description RESISTOR !L601 645 061 3999 LINE FILTER R1601 401 105 4106 MT-GLAZE 3.3K JA 1/16W MISCELLANEOUS R1602 401 105 4106 MT-GLAZE 3.3K JA 1/16W !F601 423 025 1201 FUSE 250V R1603...
  • Page 99 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 015 8902 TR 2SC2812-L7-TB 405 163 1602 TR 2SC2812N-L6-TB0 405 163 1602 TR 2SC2812N-L6-TB0 405 163 1701 TR 2SC2812N-L7-TB0 405 163 1701 TR 2SC2812N-L7-TB0 Q4104 405 014 4509 TR 2SC2412K T146 R Q1206...
  • Page 100 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 405 015 8902 TR 2SC2812-L7-TB IC7302 409 394 9307 IC TC7SH14FU(TE85L) 405 163 1602 TR 2SC2812N-L6-TB0 IC7303 409 394 9307 IC TC7SH14FU(TE85L) 405 163 1701 TR 2SC2812N-L7-TB0 CAPACITOR Q5006 405 014 4509...
  • Page 101 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C3808 403 164 0204 CERAMIC 0.1U Z C5017 403 164 0204 CERAMIC 0.1U Z C3809 403 283 6309 CERAMIC 1U Z C5301 403 164 0204 CERAMIC 0.1U Z C3811 403 164 0204...
  • Page 102 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R1046 401 105 2706 MT-GLAZE 220 JA 1/16W R2007 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R1051 401 105 2805 MT-GLAZE 2.2K JA 1/16W R2008 401 105 7909 MT-GLAZE 0.000 ZA 1/16W R1052...
  • Page 103 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R3856 401 105 0405 MT-GLAZE 100 JA 1/16W R4178 401 105 6100 MT-GLAZE 560K JA 1/16W R3857 401 105 0405 MT-GLAZE 100 JA 1/16W R4179 401 105 6100 MT-GLAZE 560K JA 1/16W R3858...
  • Page 104 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R5362 401 105 7909 MT-GLAZE 0.000 ZA 1/16W L2012 645 026 1039 INDUCTOR,6.8U M R5363 401 105 7909 MT-GLAZE 0.000 ZA 1/16W L2014 645 050 8448 IMPEDANCE,1000 OHM P R5371 401 105 0603...
  • Page 105 MR3-MP-45t00 Electrical Parts List Key No. Part No. Description Key No. Part No. Description SC1008 645 045 7449 SURGE-ABSORBER R7027 401 105 2409 MT-GLAZE 2K JA 1/16W SC1009 645 045 7449 SURGE-ABSORBER R7028 401 105 6605 MT-GLAZE 6.8K JA 1/16W SC1011 645 045 7449 SURGE-ABSORBER...

  • Page 106: Mechanical Parts List

    ■ Mechanical Parts List MR3-MP-45t00 Note: Parts order must contain Chassis No., Part No., and Descriptions. ● CABINET PARTS -106-...
  • Page 107 MR3-MP-45t00 Mechanical Parts List Key No. Part No. Description Key No. Part No. Description CABINET PARTS SCREWS-CABINET- 610 296 1195 ASSY,BUTTON-MA8E 411 098 1402 SCR S-TPG BIN 4X10 (Including Key No. 1-a, b, c) 412 063 7900 SPECIAL SCREW(SILVER) 610 294 3764 BUTTON U/D-MA8B 412 062 4009 SPECIAL SCREW...
  • Page 108 MR3-MP-45t00 Mechanical Parts List 68-b 24-a 68-a 23-b 23-d 23-c 23-a -108-...

  • Page 109: Optical Parts List

    ■ Optical Parts List MR3-MP-45t00 Note: Parts order must contain Chassis No., Part No., and Descriptions. 63: Red 64: Green 65: Blue -109-...
  • Page 110 MR3-MP-45t00 Optical Parts List 69-b: Red 69-c: Green 69-d: Blue 69-e: G & B (Red no use) 69-a -110-...
  • Page 111 MR3-MP-45t00 Optical Parts List CAUTION: Part must be placed in specified direction when replacing the optical parts. Please see “Optical Parts Disassemblies” for further instructions. -111-...
  • Page 112 Boxlight 19332 Powder Hill Place Poulsbo, WA 98370-7407 USA www.boxlight.com U.S. and Canada 800-762-5757 International 360-779-7901 (MR3E) 2003/Sep. BB11 Printed in Japan...
  • Page 113 ■ Diagrams & Drawings MR3-MP-45t00 Schematic Diagrams Printed Wiring Board Drawings Model Chassis No. MP-45t MR3-MP-45t00 These schematic diagrams and printed wiring board drawings are part of the serv- ice manual original for chassis No. MR3-MP-45t00 model MP-45t. File with the service manual No. SM5110521-00. Note: All the information of part numbers and values indicated on these diagrams are at the beginning of production.

  • Page 114: Parts Description And Reading In Schematic Diagram

    ■ Parts description and reading in schematic diagram MR3-MP-45t00 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 115 ■ Pin description of diode, transistor and IC MR3-MP-45t00 ● 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 ●...
  • Page 116 Diagrams & Drawings (MR3-MP-45t00)
  • Page 117 ■ Schematic Diagrams K911P K911S L6611 K66G J11MC J11MB SUB DRIVE K16N 020N J10EG 020N L2E6470KN L6612 R6642 090G J10EP L2M9470KN 1/16GF C6701 SOUND R-OUT R6654 D6626 R6647 R6621 R6623 S-5V 040G SP901 POWER FACTOR CORRECTION C6752 C6762 D6602 6.8KC R6624 25KZ A10B...
  • Page 118 INPUT-1 RGB DIGITAL INPUT IC1201 AD8185ARU R1201 L1001 C1207 R1208 IN1_R 1/16GJ100C R3006 F34EA407G 1/16GJ10KC Q1201 25KZ0.1GQF R1217 K10F 1/16GJ2.2KC IN0A 1/16GJ10KC C1201 J11B4930N R1211 SC1001 SYNC_OFF R1001 C3003 Z30B0120G 1/3GJ75 DGND 25KZ0.1GQF R3007 K30P R1202 C1208 R1209 1/16GZ0C R1016 1/16GJ100C R3009 J11MD540G...
  • Page 119 C3154 R3171 Q3161 10KZ1UGQFZ 1/16GJ K10C 3.3KC CG_RIN CG_R CVBS R3174 R3164 1/16GJ 1/16GJ CVBS R4651 3.3KC 1/16GJ Q3162 R3172 1/16GJ Q4651 3.3KC R4652 2SA1037 CG_G CG_GIN R3176 1/16GJ1KC R3163 1/16GJ C4651 1/16GJ 3.3KC IC3102 Q3163 R3173 R4682 R4686 C4652 BA05FP-E2 D3102 1/16GJ...
  • Page 120 D8061 RB051L 5VDVI2 -40G 5VDVI RB8011 D8062 R1EA1004G RB8014 RB051L ;R1A41004G RB8009 IC8092 -40G R1EA1004G R1EA1004G TC4053BFT-(EL) ;R1A41004G ;R1A41004G C8062 D_BO7 25KZ0.1GQFZ D8064 HDCP_CLK 1SS355 D_BO6 C8061 3.3V_DVI_PF D_BO5 6.3EM47WM PC_CLK DDC_CLK D_BO4 3.3V_DVI D_BO3 L8001 SCL6 HD_DDC_DATA D_BO2 L2PD2R2MG C8001 R8063 D_BO1...
  • Page 121 D6301 1SS355 3.3V_PF 3.3V TE4202 C_DQ[0-31] L4232 J30A00102 L2A7100KG C6314 C6313 C6311 C6309 L6301 25KZ KK1000 KK1000 25KZ L3DE102PG 0.1GQFZ GQBZ GQBZ 0.1GQFZ RCRO_B[0-7] 3.3V R6316 1/16GZ0C C4251 C_AD[9] C_DQ[0-63] 6.3EM100WM R4262 ;6.3EM100F1 C4202 6.3EM100WM C4203 GCLK_PW R4277 R4264 ;6.3EM100F1 25KZ0.1 R4263 1/16GJ10C...
  • Page 122 D[0-15] Not used TP1301E J30A00102 R391 S3.3V S3.3V_S2.5V S3.3V IC392 D[8] D[0] D391 D392 SI-3025LSA-TL 1SS355 D[9] D[1] C394 1SS355 C392 11 12 6.3EM100WM 6.3EM100WM D[2] 13 14 ;6.3EM100F1 ;6.3EM100F1 D[3] D[10] S2.5V D[0-15] 15 16 IC3211 IC3212 IC3213 D[11] L3211 C395 17 18...
  • Page 123 C2504 L2501 IC2501 R2504 25KZ C2503 1/16GJ10C C2591 R521 R518 1/16GZ 16EM L2A5 C512 3.3V LT1206CS8 L2591 16EM100D 1/16GJ GQFZ 10WR 220JG R522 1/16GJ10C 25KZ 1/8GZ000 15.5V 15.5V ;16EM100F1 C2592 R523 1/16GJ10C 15VP 2.5V1_PF GQFZ R519 L503 R2592 25KZ R524 1/16GJ10C L2A7 R2591...
  • Page 124 LENS SHIFT DRIVE LAMP CONNECT POWER CONTROL SENSOR "K16R" "K30P" "K30Q" "K30R" "K9C" BALLAST "K66F" POWER POWER POWER "K68A" "K28A" "K16I" "K7B" "K66E" "K66D" "K66V" J10EP J10EG (TO THRMO_SENS) 130G 110G K10Q K10R J10EG090G K10P J10ML J10ML J10EP J10EP J10ML 540G 540G J10EG090G...

  • Page 125: 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 1. Do not touch the part on hot side (primary circuit) or both parts on hot and cold FILTER (SIDE:A) FILTER (SIDE:B) sides (secondary circuit) at the same time.
  • Page 126 MAIN (SIDE:A) LENS SHIFT CONNECT CONTROL “K68A” RC “K28A” SUB POWER “K66E” SUB POWER “K66D” “K9C” R1859 R1569 R1568 R1567 R1561 R1862 C1562 R1572 R1571 R1566 TP561 FN904 R-LCD PANEL Q1852 C4805 C1561 C7833 C7832 B-LCD PANEL TP1561 R514 R4896 RB1563 D4811 R4897...
  • Page 127 MAIN (SIDE:B) LAMP BALLAST “K7B” SUB POWER “K66F” SENSOR1 “K16I” R4867 R4863 R4841 L563 C2525 D4813 C4808 C2597 DRIVE “K16R” L501 R4868 R4869 R2001 D4812 C2596 RB9802 R4840 D4815 R2000 R4846 R9804 IC7821 R7828 IC561 C566 C7831 C9803 R7883 C7822 R7882 C7807 R2501...
  • Page 128 POWER (SIDE:A) DRIVE (SIDE:A) DRIVE “CN16C” LAMP BALLAST “K7A” FILTER “K6AB” SPEAKERS MAIN K6AC (LIVE HEATSINK) “K10T” “K8T” CN6C CAUTION: C609 C608 PTH601 SHOCK HAZARD. TEST BEFORE TOUCHING K16S K16U K16R L681 K16N DS601 DB601 R1672 DS602 ZOOM/ R699 FB601 C692 C607 C691...
  • Page 129 SUB POWER (SIDE:A) SUB POWER (SIDE:B) POWER FN901 FN905 A/V “K10U” “CN6A” FN902 MAIN “K8C” K66H K66G K66M K66L K66S R6732 D6610 D6728 R6731 R6655 C6709 R6721 C6662 R6730 D6614 D6616 R6650 R6642 R6725 MAIN “K8V” C6662 C6667 C6613 C6659 C6619 C6761 R6640...
  • Page 130 AV (SIDE:A) AV (SIDE:B) MAIN “K10B” “K10A” “K10C” C1002 R1064 K30Q K30P R104 1 K30R R103 8 R1066 Q1002 Q1004 R1011 R1006 1AA4B10C3480A C1004 D3002 R1067 R535 6 PARTS SIDE SC1002 R123 8 L3002 D531 1 Q1003 D3001 K20H R537 7 R123 9 C5313 K20H...

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