Sanyo PLV-80 Series Service Manual Download Page 55 | Manualshive

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Chassis Description

Power failure detection system

Detection of Power failure

Projector provides a protection circuit to prevent the secondary failure when the power failure, fans failure or tem-
perature failure occurs on the projector. The power failure detection lines "MAIN_S-5V_PF", "GAM_12V_PF", etc. are
connected to the main power supplies and fans. When the failure occurs, IC801<CPU> receives an error information
through the power failure detection lines and turns off the signal "IC_RESET_CPU" output from pin 211 to stop the
power supply.
The power failure detection signals are sent to IC5871, IC5872<I/O EXPANDER> and then sent to IC801<CPU>
through the IIC bus line.

Diagnosis Information of Power Failure

IC5871

Detecting Signal

Failure Circuit/Parts

MAIN_6V_PF

6V and peripheral circuit on the Main Board

MAIN_S-5V_PF

S-5V and peripheral circuit on the Main Board

MAIN_3.3V_PF

3.3V and peripheral circuit on the Main Board

AD_3.3V_PF

Failure of 3.3V_AD1, 3.3V_AD2, 3.3V_AD3, 3.3V_VD, 3.3VD_VD, IC261, IC9293, and
peripheral circuit on the Main Board

AD_5V_PF

Failure of 5VA, 5V_VD, IC271 and peripheral circuit on the Main Board

PJNET_PF

Failure of S6V, S5V and peripheral circuit on the I/F Board

S5V_AV_PF

Failure of S5V and peripheral circuit on the AV Board

-5V_AV_PF

Failure of S-5V and peripheral circuit on the AV Board

IC5872

Detecting Signal

Failure Circuit/Parts

GAM_12V_PF

Failure of 15V, IX1531 and peripheral circuit on the Main Board

GAM_5V_PF

Faiure of 5VDAC, Q1551 and peripheral circuit on the Main Board

GAM_15.5V_PF

Faiure of 15.5V, IC1541 and peripheral circuit on the Main Board

GAM_1.8V_PF

Failure of 1.8VGA, IC491 and peripheral circuit on the Main Board

FPGA_1.5V_PF

Failure of 1.5V_PLLA, 1.5V_PLLG, 1.5V_FPGA and FPGA<IC4401> peripheral circuit on
the Main Board

VDEC_1.8V_PF

Failure of VD1.8, 1.8VD_VD, 1.8VA_VD, 1.8VL_VD and video A/D conversion circuit and
IC9201 peripheral circuit on the Main Board

M/A_PF

Failure of 15.7V and motor drive circuit on the Drive Board.

FAN_PF

Failure of Fan, FN901, FN902, FN905 connected to the Sub Power Board, or

Failure of Fan, FN903, FN904, FN906 connected to the Main Board

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Summary of Contents for PLV-80 Series

Page 1: ...O Model No PLV 80 PLV 80L U S A Canada Europe Asia Africa NOTE Match the Chassis No on the unit s back cover with the Chassis No in the Service Manual If the Original Version Service Manual Chassis No does not match the unit s additional Service Literature is required You must refer to Notices to the Original Service Manual prior to servicing the unit Chassis No M4Y 8000 M4Y 80L00 PLV 80L does not...

Page 2: ...t Data Table 28 Chassis Description 45 Block Diagrams 45 Chassis over view 45 Input video precessing stage 46 LCD panel driving stage 47 Audio signal precessing stage 48 Lamp control stage 49 Fan control stage 50 Motor control stage 51 Serial bus control stage 52 Power supply control power failure detection 53 LED indicators and projector condition 54 Power failure detection system 55 Power failur...

Page 3: ...he 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 For continued product safety and protection of person nel injury servicing should be made with qualified personnel The following precautions must be observed SAFETY PRECAUTIONS 1 An isolation trans...

Page 4: ...rojection Image Size diagonal Adjustable from 31 to 400 Horizontal Resolution 800 TV lines HDTV Projection Lens F 1 8 2 1 lens with f 48 4mm 62 8mm with motor zoom and focus Throw Distance 5 0 51 3 1 5m 15 6m Motorized Lens Shift Up and Down Projection Lamp 300 watts Input 1 Jacks DVI Terminal Digital HDB 15 pin Terminal Analog and Stereo Mini Type Jack Audio Input 2 Jacks BNC Type x 5 G or VIDEO ...

Page 5: ...al switch 1 Loosen 2 screws and open the lamp cover 2 Press the reset button on the thermal switch with a sharp pointed tool CAUTION Before press the reset button disconnect the AC cord from the projector 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 follow...

Page 6: ...ction mirror Should the air filter become clogged with dust particles it will reduce the cooling fan s effectiveness and may result in internal heat build up and reduce the life of the projector To clean up the air filters follow the cleaning procedure below 1 Turn the power off and disconnect the AC power cord from the AC outlet 2 Turn the projector up side down and remove an air fil ters by pull...

Page 7: ...n press the SELECT button The message Lamp replace coun ter reset is displayed Move the pointer to Yes and the press the SELECT button 3 Another confirmation dialog box appears and select Yes to reset Lamp Replace Counter Please refer to the owners manual for further information Recommendation Should the air filter become clogged with dust par ticles it will reduce the cooling fan s effectiveness ...

Page 8: ...Top upward off Note If you want to remove the Cabinet Front Top only you do not need to remove screws A Remove 2 screws B and Lens Front Cover 1 Cabinet Top removal 1 Turn the Lens Front Cover counter clockwise and to take it off by pulling forward as shown in Fig 2 1 2 Remove the Cabinet Front Top Lens Cover Holder and Lens Cover upward off 3 Remove 2 screws D to take the Cabinet Front off 4 Remo...

Page 9: ...fan FN905 off 3 Remove 5 screws C and 1 screw D to take AV Board from the Rear Panel ass y off 4 Remove 2 screws E and grounding leads and then pull up the I F Board and Holder assy from the bottom cabi net 5 Remove 4 screws F to take the I F Board 3 Main Board removal 4 AV I F Board Rear Panel removal Main Board A B B B B C D Rear Panel Ass y FN905 AV Board I F Board F F F F E E ...

Page 10: ...FN904 Sub Power Board Drive Board A A A B B Ballast Cover 1 Remove 1 screw A and then remove the holders 2 Remove 2 screws B and 4 screws C small and pull the Optical Unit upward off 3 Remove 4 screws D to take the Fan FN906 off 4 Remove 1 screws E to take the Fan FN903 off and 2 screws F to take the air duct off 5 Remove 3 screws G to take the Fan FN907 off Fig 6 6 Optical Unit removal FN906 FN90...

Page 11: ...d Sensor SW Holder from the Base Mechanical Disassemblies 1 Remove 3 screws A to take the Power Board off 2 Remove 4 screws B to take Holder off from the cabinet bottom Fig 8 Fig 7 7 Prism Base removal 8 Power Board removal Prism Base Ass y Motor and Sensor Holder B B A A Power Board Power Board Holder B B A A B B A ...

Page 12: ... Interlock SW Thermal SW removal D Interlock Switch SW905 Filter Board C C A B B Holder Thermal Switch SW902 1 Remove 4 screws A to take Air duct Top off 2 Remove 1 screw B small and 1 screw C big to take Duct Cover A 3 Remove 2 screws D to take Fan FN901 off 4 Remove 1 screw E small and 2 screws F big to take Air duct A and Fan FN902 off Fig 10 10 Fans FN901 FN902 removal A A A A B C D D E F F F ...

Page 13: ...Disassemblies Disassembly requires a 2 0mm or 2 5mm hex wrench and a slot screwdriver Projection Lens removal Fig 1 2 1 Remove each hex screw and pull the Polarized Glass In ass y upward 2 Remove the stoppers and take the glasses off The B Plolarised Glass In ass y does not provide the Optical filter Polarized Glass In and Optical filter removal Fig 2 1 A A B B Optical Filter WV Polarized Grass 1A...

Page 14: ... 1 Remove 2 hex screws A and pull the Relay Lens ass y upward 2 Remove 2 screws B to take the Lens off from the holder Note There is no mounting direction of the lens A Fig 3 2 Fig 3 1 B B Holder Relay Lens A Relay Lens disassembly ...

Page 15: ...ote To avoid the CG and focus alignments slipping off please be careful to han dle the LCD Prism ass y LCD Panel Prism Ass y Polarized Glass Out and Optical Filter WV removal A A A Optical Pats Disassemblies LCD Panel Prism Assembly LCD PANEL GREEN LCD PANEL BLUE LCD PANEL RED 1 2 4 5 2 3 4 5 3 2 4 5 Phase Sheet 2 TOP VIEW Fig 4 3 2 See Fig 4 3 below for the mount direction of the parts Fig 4 2 B ...

Page 16: ...emblies 1 Remove 7 screws to take the Optical Unit Top off upward Optical Unit Top removal 1 Remove 2 hex screws A and take the Condenser Lens ass y 2 Release 4 hooks B to take the Lens off from the holder A Fig 6 2 Fig 6 1 B Holder Condenser Lens A Condenser Lens disassembly Condenser Lens Fig 5 ...

Page 17: ... Condenser lens R 2 Condenser lens 3 Condenser lens 4 Mirror B 5 Optical filter UV cut 6 Dichroic mirror B 7 Dichroic mirror G 8 Mirror W 9 Condenser lens IN 10 PBS prism beam splitter 11 Integrator lens OUT 12 Integrator lens IN 13 Relay lens IN 14 Mirror R 7 10 11 5 The printed marker comes this side The cutting corner comes to this side up Key No Description Locations and Directions The printed...

Page 18: ...ain the proper focus Confirm the focus at TELE and WIDE zoom 5 Tighten 4 screws A to fix the LCD Panel Prism ass y Top View A A A A LCD Panel Prism Ass y 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 p...

Page 19: ... balance adjustment AV gamma shift adjustment AV white balance adjustment Adjustments after Parts Replacement Turning On the Projector If the PIN code is set on the projector you cannot use the projector The PIN code can be reset to the factory default setting 1234 according to the following procedure When you reset the PIN code the Logo PIN code and key lock will be reset as well 1 Disconnect the...

Page 20: ...r signal 1 Loosen a screw A Fig 1 1 1 4 on the polarized glass mount ing base which you intend to adjust 2 Turn the polarized glass mounting base with knob B as shown in Fig 1 2 to obtain the darkest brightness on the screen The polarized glass and optical filter move together 3 Turn the optical filter mounting base with know C as shown in Fig 1 3 to obtain the black color uniformity on the screen...

Page 21: ...t B to make color uniformity in green by using a slot screwdriver 2 If the shading appears on the top or bottom of the screen as shown in Fig 2 2 loosen 1 screw C with the 2 0mm hex driver and adjust the slot D to make color uniformity in green by using a slot screwdriver 3 Tighten screws A and C to fix the Condenser lens unit Note The relay lens adjustment must be carried out after completing thi...

Page 22: ... the left or right of the screen as shown in Fig 4 1 loosen 1 screw A with the 2 0mm hex driver and adjust the slot B to make color uniformity in white by using a slot screwdriver 2 If the cyan bar appears on the top or bottom of the screen as shown in Fig 4 2 loosen 2 screws C with the 2 0mm hex driver and adjust the screw D to make color uniformity in white by using a slot screwdriver 3 Tighten ...

Page 23: ...o the Electrical Adjustments The data of lamp replacement monitor timer is stored in the memory IC Please note that the lamp replace counter is reset when the memory IC is replaced Lamp replace counter can not be set to the previous value Caution to memory IC replacement When the memory IC is replaced with new one the CPU writes down the default data of the service adjustments to the replaced IC r...

Page 24: ...ice mode 2 Connect a digital voltmeter to test point A and chassis ground 6 test points are provided for this adjustment perform all the voltage adjustments in the table below 3 Select group no 140 Select item no B and change data value to adjust the voltage to be C 0 05V and select item no D and change data value to adjust the voltage to be E 0 05V 4 Repeat step 2 to 3 for the remaining test poin...

Page 25: ...p gray scale computer signal with Input 1 RGB Analog mode 2 Enter the service mode 3 Connect a digital voltmeter to test point TPREF_G and chassis ground 4 Select group no 200 item no 6 and change data value to adjust the voltage to be 9 38 0 05Vdc 5 Connect a digital voltmeter to test point TPREG_R and chassis ground 6 Select item no 7 and change data value to adjust the voltage to be 9 38 0 05Vd...

Page 26: ...ode 2 Enter the service mode select group no 200 item no 28 Red or 29 Blue and change data val ues respectively to make a proper white balance Confirm that the same white balance is obtained in video and computer input NOTE ON WHITE UNIFORMITY ADJUSTMENT If you find the color shading on the screen please adjust the white uniformity by using the proper com puter and Color Shading Correction softwar...

Page 27: ...st Points and Locations K10A K10B K10C IC561 TPV1B TPV1G TPREF_G TPV1R TPNRSA TPNRSB FAN1 FAN2 K8D K8E K35B K8J K8L K8M TP35B K8N K35G K8O K8P TP35G K8S K35R TP35R IC801 IC1811 IC4701 TPFN3 TPFN4 TPFN6 TPFN7 IC501 IC8201 IC531 TPREF_R TPREF_B ...

Page 28: ...immer Level 0 250 15 300W Effect only 300W 0 15 15 2 DIMMER CTRL LEVEL1 Bright level1 data Bright level1 when less than the value 0 255 7 3 DIMMER CTRL LEVEL2 Bright level2 data Bright level2 when less than the value 0 255 14 4 DIMMER CTRL LEVEL3 Bright level3 data Bright level3 when less than the value 0 255 21 5 DIMMER CTRL LEVEL4 Bright level4 data Bright level4 when less than the value 0 255 2...

Page 29: ...able 3 RC KEY All Disable 0 3 0 130 75 ohm terminated 0 TERM_1 Input1 D SUB terminated 0 OFF 1 ON 0 1 0 1 TERM_2 Input2 BNC terminated 0 OFF 1 ON 0 1 0 140 Fan Control 0 Fan A Max DAC 0 255 1 Fan A Min DAC 0 255 2 Fan B Max DAC 0 255 3 Fan B Min DAC 0 255 4 Fan C Max DAC 0 255 5 Fan C Min DAC 0 255 6 Fan D Max DAC 0 255 7 Fan D Min DAC 0 255 8 Fan E Max DAC 0 255 9 Fan E Min DAC 0 255 10 Fan F Max...

Page 30: ...6110 R Common Center Adj 0 255 119 20 B_LCCOM L3E06110 B Common Center Adj 0 255 119 21 Not used Not used 22 Not used Not used 23 Not used Not used 24 Not used Not used 25 Not used Not used 26 Not used Not used 27 G GAMMA SHIFT Differetial PC 50 Gamma Adj G 503h Link with RB 2048 2047 0 28 R GAMMA SHIFT Differetial PC 50 Gamma Adj R 103h 2048 2047 0 29 B GAMMA SHIFT Differetial PC 50 Gamma Adj B 9...

Page 31: ...6 8 VS Slice Offset Offset to V Sync Slice Level 0 15 6 9 Sampling Phase A D Clocl Phase 0 63 0 10 Pre Shoot Level Sub Sharpness 0 15 8 11 Over Shoot Level Sub Sharpness 0 15 8 12 Y Filter Y Input Filter Bandpass Setting Group 01 Composite S Video Group 02 480i 575i 480p 575p Group 03 720p 60 720p 50 1035i 1080i 60 1080i 50 0 7 5 5 6 13 C Filter C Input Filter Bandpass Setting Group 01 Composite S...

Page 32: ...ET_THRESH_3 MHz 0 255 80 13 OFFSET_THRESH_4 MHz 0 255 100 14 OFFSET_THRESH_5 MHz 0 255 120 15 GAIN_THRESH_0 MHz 0 255 20 16 GAIN_THRESH_1 MHz 0 255 40 17 GAIN_THRESH_2 MHz 0 255 60 18 GAIN_THRESH_3 MHz 0 255 80 19 GAIN_THRESH_4 MHz 0 255 100 20 GAIN_THRESH_5 MHz 0 255 120 21 OFFSET R 0 Under OFFSET Thresh Defferential data between X X 0 255 22 OFFSET R 0 1 0 255 23 OFFSET R 1 2 0 255 24 OFFSET R 2...

Page 33: ...1500 456 5 Not used Not used 6 Not used Not used 7 Not used Not used 8 VSBEG 0 15 2 401 Composite PAL system For Composit S Vide 0 Total Dots Read only 0 3000 864 1 Disp Dots 0 3000 654 2 H Back Porch 0 3000 134 3 V Back Porch 0 3000 54 4 Disp Line 0 1500 534 5 Not used Not used 6 Not used Not used 7 Not used Not used 8 VSBEG 0 15 2 410 SCART 480i 0 Total Dots Read only 0 3000 858 1 Disp Dots 0 30...

Page 34: ...Total Dots Read only 0 3000 864 1 Disp Dots 0 3000 692 2 H Back Porch 0 3000 113 3 V Back Porch 0 3000 56 4 Disp Line 0 1500 550 5 Not used Not used 6 Not used Not used 7 Not used Not used 8 VSBEG 0 15 2 424 YCbCr 720P 60 0 Total Dots Read only 0 3000 1650 1 Disp Dots 0 3000 1250 2 H Back Porch 0 3000 292 3 V Back Porch 0 3000 34 4 Disp Line 0 1500 700 5 Not used Not used 6 Not used Not used 7 Not...

Page 35: ...Dots 0 3000 670 2 H Back Porch 0 3000 112 3 V Back Porch 0 3000 47 4 Disp Line 0 1500 456 5 Not used Not used 6 Not used Not used 7 Not used Not used 8 VSBEG 0 15 2 431 RGB Video 575i 0 Total Dots Read only 0 3000 864 1 Disp Dots 0 3000 654 2 H Back Porch 0 3000 134 3 V Back Porch 0 3000 64 4 Disp Line 0 1500 556 5 Not used Not used 6 Not used Not used 7 Not used Not used 8 VSBEG 0 15 2 432 RGB Vi...

Page 36: ... 3 V Back Porch 0 3000 54 4 Disp Line 0 1500 1050 5 Not used Not used 6 Not used Not used 7 Not used Not used 8 VSBEG 0 15 2 437 RGB Video 1035i 0 Total Dots Read only 0 3000 2200 1 Disp Dots 0 3000 1872 2 H Back Porch 0 3000 222 3 V Back Porch 0 3000 90 4 Disp Line 0 1500 1012 5 Not used Not used 6 Not used Not used 7 Not used Not used 8 VSBEG 0 15 2 438 RGB Video 1080i 50 0 Total Dots Read only ...

Page 37: ...d 7 OverScan Over Scan Rate 0 25 5 0 1 Step 0 255 0 8 VSBEG 0 15 2 444 HDCP 1080i 60 0 Not used Not used 1 Not used Not used 2 Not used Not used 3 Not used Not used 4 Not used Not used 5 Not used Not used 6 Not used Not used 7 OverScan Over Scan Rate 0 25 5 0 1 Step 0 255 0 8 VSBEG 0 15 2 445 HDCP 1035i 0 Not used Not used 1 Not used Not used 2 Not used Not used 3 Not used Not used 4 Not used Not ...

Page 38: ... Total Dots Read only 0 3000 2200 1 Disp Dots 0 3000 1872 2 H Back Porch 0 3000 222 3 V Back Porch 0 3000 54 4 Disp Line 0 1500 1050 5 Not used Not used 6 Not used Not used 7 Not used Not used 8 VSBEG 0 15 2 451 RGB Video 1080 25psf 0 Total Dots Read only 0 3000 2640 1 Disp Dots 0 3000 1872 2 H Back Porch 0 3000 222 3 V Back Porch 0 3000 54 4 Disp Line 0 1500 1050 5 Not used Not used 6 Not used No...

Page 39: ... Min 0 Brightness Max 1023 Min 0 Color Max 1023 Min 0 Tint Max 180 Min 0 Sharpness Max 23 Min 0 0 1023 577 577 577 492 492 535 577 492 492 577 1 Center Brightness 0 1023 520 520 520 520 520 516 520 520 520 520 2 Center Color 0 1023 512 512 400 512 512 512 400 512 512 512 3 Center Tint 0 1023 95 95 95 95 95 95 95 95 95 95 4 Center Sharpness 0 1023 8 8 8 8 8 8 8 8 8 8 5 Alpha Contrast 0 1023 120 120...

Page 40: ... Enable 0 1 0 700 General 0 IP Mode Setting at IP OFF 0 Not used for IP Block 1 IP OFF with IP Block 0 1 1 1 3 2 PullDown Mode bit0 Global Motion bit1 Video Motion 1 3 1 2 Detect Film Mode Enable 0 2 3pull down 2 2pull down 1 2 3pull down 2 2 2pull down 0 2 0 3 Force IP Mode 0 IP Process Disable 1 Force Normal IP Mode 2 Force Film Mode 0 2 0 Effective only for PSF signal 701 Deinterlacer setting E...

Page 41: ... 900 PC CONTRAST 100 Adj 0 R CONTRAST PC DIGITAL White 100 Adj Contrast G 501h 0 4096 2048 1 G CONTRAST PC DIGITAL White 100 Adj Contrast R 101h 0 4096 2048 2 B CONTRAST PC DIGITAL White 100 Adj Contrast B 901h 0 4096 2048 901 PC BRIGHT 0 R BRIGHT R Brightness 0 4096 0 1 G BRIGHT G Brightness 0 4096 0 2 B BRIGHT B Brightness 0 4096 0 902 PC GAMMA SHIFT 50 Luminance Ratio Adj 0 R GAMMA SHIFT R Gamm...

Page 42: ...rosstalk Correction Switch 0 1 1 7 V Line Correction ref Position Setting R 0 11 6 8 V Line Correction ref Position Setting G 0 11 6 9 V Line Correction ref Position Setting B 0 11 6 10 V Line Adjust mode R 0 1 0 11 V Line Adjust mode G 0 1 0 12 V Line Adjust mode B 0 1 0 13 V Line Adjust Gray Scale Setting 0 4095 0 14 V Line Correction Value Setting R0 512 511 8 15 V Line Correction Value Setting...

Page 43: ...nt CENTER G 1024 1023 4 10 Correction Coefﬁcient START G 128 127 128 11 Correction Coefﬁcient END G 128 127 128 12 Correction Coefﬁcient CENTER B 1024 1023 4 13 Correction Coefﬁcient START B 128 127 128 14 Correction Coefﬁcient END B 128 127 128 977 Video Processing Color Shading Correction Setting 0 Corretion Start for H Position 26 2047 315 1 Corretion Start for V Position 1 2047 13 2 Corretion ...

Page 44: ...V Grayscale White on Top 11 V Grayscale White on Bottom 12 Color Bar 13 Flat 20 White 14 Flat 30 White 15 Flat 40 White 16 Flat 50 White 17 Flat 60 White 18 Flat 70 White 19 Flat 80 White 20 Flat 100 White 0 20 0 991 Digital Gamma Test Pattern 0 Test Pattern Display 0000 OFF 0001 OSD Scale Forced Output 0002 Window Pattern 0003 V Grayscale Pattern 0004 H Stripe Pattern 0005 Hatching Pattern 0006 D...

Page 45: ...R MEMORY IC4401 FPGA IC501 B S H B LCD PANEL G LCD PANEL R LCD PANEL IC531 G S H IC561 R S H IC3411 SDRAM IC9202 SDRAM IC6731 6732 6733 IC6741 6742 BUFFER IC4701 DPRAM IC1872 IC1811 FLASH MEMORY IC1801 MEMORY IC4811 PRESSURE SENS IC802 EEPRAM IC1814 TEMP SENSOR 1 IC1816 TEMP SENSOR 2 IC1691 TEMP SENSOR 3 IC1305 FLASH SC_D 0 7 SC_A 0 7 CPU_AD 0 21 CPU_DT 0 21 A 0 4 D 0 4 A 0 21 IC401 DIGITAL GAMMA ...

Page 46: ...10 12 IC3006 AD8057 IC3003 AD8057 IC3004 AD8057 IC3001 SELECTOR S Y RCA S VIDEO INPUT3 IN1 IN2 DSUB_BNC RCA AV_SW1 5 5 AV_SW2 IN1 IN2 77 14 Y CB CR CVBS S_C SEL IN1_HSYNC IN1_VSYNC IN1_CLK IN1UV 0 9 IN1Y 0 9 12 10 283 75 73 71 66 6 IC241 AD8074 IC3011 TC7SH08 IC3012 TC7W53 IC251 TC7W53 1 IC9204 TC7W53 IC9201 CXD3807 AV A D IC8201 AD9882 PC A D IC9202 SDRAM 186 113 32 IN0_HSYNC IN0_VSYNC IN0_CLK IN...

Page 47: ...63 133 135 136 214 215 FPGA_CLKO TPNRSB B_NRS G_NRS R_NRS TPNRSA V1 REF SCLK_GAM SDATA_GAM STB_GAM FPGA_VOUT FPGA_HOUT ROUT 0 9 GOUT 0 9 BOUT 0 9 SC_A SC_D IC1301 IC1311 IC1321 IC1331 DDR MEMORY IC301 PW388 SCAN CONVERTER CPU_SDA_3V CPU_SCL_3V SH_SDA_3V SH_SCL_3V FRPG FRPR IC401 L3E07090 DIGITAL GAMMA CORRECTION IC6751 SN74LVC16244 IC501 L3E06110 B S H IC531 L3E06110 G S H IC561 L3E06110 R S H BO ...

Page 48: ...K00D K16S K16R K8T 3 1 5 14 2 15 2 15 2 4 16 15 5 4 1 1 3 10 9 Q001 Q002 5 7 AUDIO OUT AUDIO OUT 3 4 1 2 1 K16N 12 K40C K10P 45 46 47 48 11 IC301 PW388 SCAN CONVERTER VOLUME SP_MUTE_PW AUDIO_SW1_PW SC_SCL_S3V PW_SCL_S3V SC_SDL_S3V PW_SDL_S3V PW_SYS_SW AUDIO_SW2_PW AUDIO_SW1 AUDIO_SW2 SP_MUTE IC281 M62393 DAC INPUT1 INPUT2 INPUT3 AUDIO_SW1 L H L AUDIO_SW2 L L H 325 426 46 145 143 232 Audio signal p...

Page 49: ...INVERTER PFC_SW PFC_SW LAMP_SWIN SH_LB_UART LAMP_DET LB_SH_UART PFC_SW_EX IC1871 BUFFER 1 15 K8D K66A CN6A K66D 3 2 1 212 191 167 198 186 16 4 5 3 5 1 K8K 1 3 K6A LAMP LP900 AC Q681 Q624 PC603 P F CONTROL LAMP BALLAST POWER SUB POWER Lamp control stage ...

Page 50: ...851 D7871 P_FAIL Q6607 Q6608 K8N 1 2 FN906 D7852 S16V IC5872 M62320 INPUT EXPANDER IC4811 PRESSURE SENSOR IC7801 M62399 DAC IC7821 Q7821 4 1 IC7841 Q7841 K8O 1 2 K8X K16I 3 5 1 2 1 2 1 2 FN907 D7872 4 1 IC7861 Q7861 12 D7891 K8P 1 2 FN903 D7892 4 1 IC7881 Q7881 Q7921 FAN_PF SH_SCL_S5V SH_SDA_S5V SH_SCL_S5V SH_SDA_S5V FAN_DRIVE FAN_DRIVE_CPU IC1871 BUFFER IC1816 TEMP SENSOR LM76CH LM76CH LM76CH IC1...

Page 51: ..._UP LENS_DOWN FOCUS M FOCUS ZOOM ZOOM IC4801 TE7780 I O EXPANDER IC1872 BUFFER SW IC1601 LB1654 LENS SHIFT 6 10 2 5 IC1611 LB1641 FOCUS 6 10 2 5 IC1602 LB1641 ZOOM ZOOM FOCUS LENS SHIFT 6 10 2 5 M M K8S 1 3 3 46 47 11 13 14 7 10 6 18 50 2 17 51 3 16 53 4 15 54 5 1 3 1 1 3 LENS SHIFT CONNECT DRIVE MAIN Motor control stage ...

Page 52: ...SCL_S3V FAN CONTROL POWER_FAIL PW_SCL_S3V PW_SDA_S3V HDCP_CLK HDCP_DATA AD_SCL AD_SDA AV_PW_SCL AV_PW_SDA PC_PW_SCL PC_PW_SDA DDC_WRITE_PW DDC_WRITE VOLUME 7 8 63 158 246 325 12 DDC_SW 11 15 4 5 2 3 1 13 4 14 15 SDA SCL IC8062 PC HDCP MEMORY 5 6 SDA SCL IC302 CONTROL MEMORY IC802 SERVICE MEMORY IC7801 M62399 DAC IC5871 M62320 INPUT EXPANDER IC5872 M62320 INPUT EXPANDER IC1814 LM76CH TEMP SENSOR IC...

Page 53: ... Q6614 6 2V S 6V S 6V Q6613 Q681 Q6609 Q7921 Q6621 Q6623 Q6624 Q6622 AC IN SW902 Interlock SW SW905 Thermal SW P F CONTROL POWER SWITCHING CIRCUIT T651 CONVERTER TRANS S6 3V PC603 POWER CN66A K6AC K66D K66M K8D CN6A SUB POWER MAIN IC5871 INPUT EXPANDER M62320 IC5872 INPUT EXPANDER M62320 IC1871 BUFFER IC801 CPU 4 2 3 216 217 211 186 17 16 3 4 2 3 5 6 7 9 10 11 12 4 5 6 7 9 10 11 12 K66L K66S 2 15 ...

Page 54: ...mal When turning on the projector the WARNING TEMP indicator stops flashing Check and clean the Air Filter The projector is being cooled down It cannot be turned on until the READY indicator lights green The projector detects an abnormal condition and cannot be turned on Unplug the AC Power Cord and plug it again to turn on the projector If the projector is turned off again disconnect the AC Power...

Page 55: ...3 3V_AD2 3 3V_AD3 3 3V_VD 3 3VD_VD IC261 IC9293 and peripheral circuit on the Main Board AD_5V_PF Failure of 5VA 5V_VD IC271 and peripheral circuit on the Main Board PJNET_PF Failure of S6V S5V and peripheral circuit on the I F Board S5V_AV_PF Failure of S5V and peripheral circuit on the AV Board 5V_AV_PF Failure of S 5V and peripheral circuit on the AV Board IC5872 Detecting Signal Failure Circui...

Page 56: ...292 3 3V_AD1 1 8VD_VD L9203 D5801 S3 3V S3 3V IC1307 3 S2 5V_PW IC1306 S1 8V_PW S16V S16V IC1541 15 5V IC1351 12V IC271 5VA L271 D271 5V_VD L272 D272 D9203 1 8VA_VD L9204 D9204 1 8VL_VD L9205 D9206 FPGA_1 5V_PF IC3401 1 5V_F GA 1 5V_PLLA L3401 IC491 1 8VGA D3401 GAM_1 8V_PF D491 GAMMA 12V GAM_12V_PF D1351 GAMMA 15 5V GAM_15 5V_PF D1541 S6V Q1551 5V_DAC GAMMA 5V GAM_5V_PF D1551 S5V_AV_PF D3013 D200...

Page 57: ...nsors B A temperature error 2200 Sensor C detects abnormal temperature 2201 Sensor C fails measurement 2202 Sensors C A temperature error Lamp Error 3000 Lamp1 fails on 3001 Lamp1 goes out 3002 Communication Error on Lamp1 Error History Log This projector provides the error history log function To check the logs you need to enter the service mode and select Group No 91 and Item No 0 to 49 The erro...

Page 58: ...k if the parts connected to 6V power supply line are defective Also the error information may be listed multiple as the below In the above case 2 kinds of causes are considered One is the power failure occurs on the multiple places at the same time other is a power failure affects mul tiple power supply lines even if the failure occurs on the single place In the ﬁrst case Check if the parts connec...

Page 59: ...t 10 PJNET_PF PJNET S5V PJNET S5V S5V line on PJ Net 11 S5V_AV_PF AV S5V AV BOARD AV S5V S5V on AV 12 5V_AV_PF AV S 5V AV BOARD AV S 5V S 5V on AV IC5872 address h78 M62320 4 GAM_12V_PF GAMMA 12V GAMMA 12V 12V line on Gamma Circuit 5 GAM_5V_PF GAMMA 5V GAMMA 5V 5V line on Gamma Circuit 6 GAM_15 5V_PF GAMMA 15 5V GAMMA 15 5V 15 5V line on Gamma Circuit 7 GAM_1 8V_PF GAMMA 1 8V GAMMA 1 8V 1 8V line ...

Page 60: ...tput 0V 19 Not used System Clock Output Open 20 3 3V Power for Input Output 3 3V 21 D31 Data Bus I O 22 D30 Data Bus I O 23 D29 Data Bus I O 24 D28 Data Bus I O 25 D27 Data Bus I O 26 D26 Data Bus I O 27 D25 Data Bus I O 28 D24 Data Bus I O 29 GND Power for Input Output 0V 30 D23 Data Bus I O 31 3 3V Power for Input Output 3 3V 32 D22 Data Bus I O 33 D21 Data Bus I O 34 D20 Data Bus I O 35 GND Pow...

Page 61: ...wer for Input Output 0V 101 WE3 D31 D24 Select Signal DQM SDRAM O 102 3 3V Power for Input Output 3 3V 103 RDWR Read Write O 104 AUDSYNC for ICE AUD Syncronize O 105 CS0 Chip Select0 Flash Memory 16bit O 106 CS2 Chip Select2 Peripheral Device1 16bit O 107 CS3 Chip Select3 SDRAM 32bit O 108 CS4 Chip Select4 Peripheral Device2 8bit O 109 CS5 Chip Select5 Peripheral Device3 8bit O 110 CS6 Chip Select...

Page 62: ... 1 for ICE AUD data O 157 1 9V Power 1 9V 158 AUDATA 0 for ICE AUD data O 159 GND Power for Inout Output 0V 160 TRST for ICE Teset Reset I 161 3 3V Power for Inout Output 3 3V 162 TMS for ICE Test Mode Switch I 163 TDI for ICE Test Data Input I 164 TCK for ICE test Clock I 165 Not used I 166 PCCREG Input Port F Reserved I Open 167 LAMP_DET Lamp Fail Detection I Lamp Failure Detection until Dimmer ...

Page 63: ..._SCL_S3V IIC Bus IO L Active 218 PW_SH_0 PW SH Input SIgnal I 219 UCLK USB Clock 48MHz I 220 RESETP Power On Reset Request I 221 Not used Hardware Reset Request Pull up 222 MD3 Bus Width Setting for Area0 I H Fixed 223 MD4 Bus Width Setting for Area0 I H Fixed 224 3 3V Test 3 3V Fixed I 225 3 3V USB Analog Power 3 3V 226 USB1P Func USB1 Data I O I O 227 USB1M Func USB1 Data I O I O 228 GND USB Ana...

Page 64: ...Signal I 44 CS6_IOEXP Chip Enable I 45 WE0 Write Signal I 46 LENS_TOP Detection for Top Limit Position of Lens I L Limit on 47 LENS_BOT Detection for Bottom Llimit Position of Lens I L Limit on 48 PRODUCT_OPT1 Product Option I 49 PRODUCT_OPT2 Product Option I 50 FOCUS _EX Focus Up O L Active H Stop 51 FOCUS _EX Focus Down O L Active H Stop 52 GND 53 ZOOM _EX Zoom Up O L Active H Stop 54 ZOOM _EX Z...

Page 65: ...15 5V_PF Power Fail Detection 15 5V Gamma I L Error 7 GAM_1 8V_PF Power Fail Detection 1 8V Gamma I L Error 8 GND 9 FPGA_1 5V_PF Power Fail Detection 1 5V FPGA I L Error 10 VDEC_1 8V_PF Power Fail Detection 1 8V Video Decoder I L Error 11 M A_PF Power Fail Detection M A Board I L Error 12 FAN_PF Power Fail Detection Fan Control I L Error 13 Power 6V 14 Slave Address 2 Vdd I H 15 Slave Address 1 GN...

Page 66: ...N 0 OFF 7 Not used 8 DAC Lower Ref Voltage 9 DAC Upper Ref Voltage CH5 CH8 10 GND 11 DAC Upper Ref Voltage CH1 CH4 12 FAN_7_CTL Control for FAN_A PBS AO 0 FAN Max255 FAN Min 13 FAN_6_CTL Control for FAN_B Lamp In AO 0 FAN Max255 FAN Min 14 FAN_5_CTL Control for FAN_C Lamp Front AO 0 FAN Max255 FAN Min 15 FAN_4_CTL Control for FAN_D Power AO 0 FAN Max255 FAN Min 16 Power for Output Buffer 4 5V 5 5V...

Page 67: ...by air spray disassemble and clean the optical unit Disassembly Cleaning Disassembly cleaning method should only be per formed when the unit is considerable dirty and cannot be sufficiently cleaned by air spraying alone Be sure to readjust the optical system after per forming disassembly cleaning 1 Remove the cabinet top and main units following to Mechanical Disassemblies 2 Remove the optical bas...

Page 68: ... 68 IC Block Diagrams AD9882 AV A D IC8201 AD8183 AD8185 Selector IC3001 IC2002 ...

Page 69: ... 69 IC Block Diagrams BA7078 Sync Separator IC3007 BH3540 Audo Amplifier IC1652 ...

Page 70: ... 70 IC Block Diagrams L3E06110 S H IC501 IC531 IC561 FA5502 P F Control IC601 ...

Page 71: ... 71 IC Block Diagrams L3E07090 Digital Gamma Correction IC401 LB1641 Motor Drive IC1602 IC1611 ...

Page 72: ... 72 LB1645 Motor Drive IC1631 M62320 I O Expander IC5871 IC5872 IC Block Diagrams ...

Page 73: ... 73 M62399 D A IC1501 IC7801 M62393 D A IC281 IC Block Diagrams ...

Page 74: ... 74 PW388 Scan Converter System COntrol IC301 SP3232 RS 232C Driver IC3801 IC Block Diagrams ...

Page 75: ... 75 STR Z2156A Power Switching Control IC651 TDA7056 Audio Output IC1631 IC1632 IC Block Diagrams ...

Page 76: ... 76 IC Block Diagrams TE7780 I O Expander IC4801 ...

Page 77: ...e film MT COMPO Metallized Composite STYRENE Styrene TA SOLID Tantalum Oxide Solid Electrolytic AL SOLID Aluminium Solid Electrolytic ELECT Aluminum Foil Electrolytic NP ELECT Non polarised Electrolytic OS SOLID Aluminium Solid with Organic Semiconductive Electrolytic POS SOLID Polymerized Organic Semiconductive DL ELECT Double Layered Electrolytic PPS FILM Polyphenylene Sulfide Film MT PPS FILM M...

Page 78: ...must contain Chassis No Part No and Descriptions FN901 Cooling Fan Connect Board FN903 Cooling Fan Interlock switch SW902 Drive Board RC1 Board AV Board Main Board Line Filter Board Lamp Ballast Unit FN902 Cooling Fan FN905 Cooling Fan Sensor1 Board FN904 Cooling Fan FN906 Cooling Fan Sub Power Board I F Board FN907 Cooling Fan ...

Page 79: ... MT GLAZE 3 3K JA 1 16W R6878 401 105 5212 MT GLAZE 470 JA 1 16W R6887 401 105 1511 MT GLAZE 1 5K JA 1 16W R6888 401 105 5212 MT GLAZE 470 JA 1 16W R6891 401 105 2914 MT GLAZE 22K JA 1 16W R6892 401 105 3812 MT GLAZE 30K JA 1 16W R6893 401 105 7919 MT GLAZE 0 000 ZA 1 16W R6894 401 105 7919 MT GLAZE 0 000 ZA 1 16W R6895 401 105 7919 MT GLAZE 0 000 ZA 1 16W R6896 401 105 7919 MT GLAZE 0 000 ZA 1 16...

Page 80: ...146 S 405 002 6726 TR 2SA1179 M6 TB 405 002 6924 TR 2SA1179 M7 TB 405 163 1513 TR 2SA1179N M6 TB 405 173 9615 TR 2SA1235A1E 405 173 9714 TR 2SA1235A1F Q2204 405 134 5925 TR 2SA1037AK T146 R 405 147 2215 TR 2SA1037AK S T146 405 002 0318 TR 2SA1037K T146 R 405 002 0417 TR 2SA1037K T146 S 405 002 6726 TR 2SA1179 M6 TB 405 002 6924 TR 2SA1179 M7 TB 405 163 1513 TR 2SA1179N M6 TB 405 173 9615 TR 2SA123...

Page 81: ...14 4618 TR 2SC2412K T146 S 405 015 8724 TR 2SC2812 L6 TB 405 015 8922 TR 2SC2812 L7 TB 405 163 1612 TR 2SC2812N L6 TB0 405 173 9813 TR 2SC3928A1R 405 173 9912 TR 2SC3928A1S Q5803 405 014 4519 TR 2SC2412K T146 R 405 014 4618 TR 2SC2412K T146 S 405 015 8724 TR 2SC2812 L6 TB 405 015 8922 TR 2SC2812 L7 TB 405 163 1612 TR 2SC2812N L6 TB0 405 173 9813 TR 2SC3928A1R 405 173 9912 TR 2SC3928A1S Q5804 405 0...

Page 82: ...179 M6 TB 405 002 6924 TR 2SA1179 M7 TB 405 163 1513 TR 2SA1179N M6 TB 405 173 9615 TR 2SA1235A1E 405 173 9714 TR 2SA1235A1F INTEGRATED CIRCUIT IC1301 410 522 0905 IC EDD2516AKTA 5C IC1305 410 578 5404 IC S29JL064H70TFI000 0655 IC1306 409 553 4719 IC PQ070XZ02ZP IC1307 409 553 4719 IC PQ070XZ02ZP IC1311 410 522 0905 IC EDD2516AKTA 5C IC1312 410 356 7903 IC SN74AHC1G08HDCK3 IC1321 410 522 0905 IC E...

Page 83: ... 0 1U Z 25V C1344 403 164 0234 CERAMIC 0 1U Z 25V C1345 403 164 0234 CERAMIC 0 1U Z 25V C1346 403 164 0234 CERAMIC 0 1U Z 25V C1347 403 164 0234 CERAMIC 0 1U Z 25V C1349 403 358 3212 CERAMIC 10U K 6 3V 403 368 7316 CERAMIC 10U K 6 3V C1351 403 164 0234 CERAMIC 0 1U Z 25V C1352 403 283 6339 CERAMIC 1U Z 10V C1353 403 391 5815 ELECT 100U M 6 3V C1355 403 164 0234 CERAMIC 0 1U Z 25V C1356 403 391 581...

Page 84: ...IC 0 01U K 50V C3237 403 164 0234 CERAMIC 0 1U Z 25V C3238 403 355 9910 CERAMIC 2 2U K 10V C324 403 164 0234 CERAMIC 0 1U Z 25V C325 403 164 0234 CERAMIC 0 1U Z 25V C3251 403 164 0234 CERAMIC 0 1U Z 25V C3252 403 164 0234 CERAMIC 0 1U Z 25V C326 403 164 0234 CERAMIC 0 1U Z 25V C327 403 164 0234 CERAMIC 0 1U Z 25V C328 403 164 0234 CERAMIC 0 1U Z 25V C3281 403 391 5815 ELECT 100U M 6 3V C3282 403 2...

Page 85: ...419 403 164 0234 CERAMIC 0 1U Z 25V C4421 403 164 0234 CERAMIC 0 1U Z 25V C4422 403 164 0234 CERAMIC 0 1U Z 25V C4423 403 164 0234 CERAMIC 0 1U Z 25V C4424 403 164 0234 CERAMIC 0 1U Z 25V C4426 403 164 0234 CERAMIC 0 1U Z 25V C4427 403 164 0234 CERAMIC 0 1U Z 25V C4428 403 164 0234 CERAMIC 0 1U Z 25V C4429 403 164 0234 CERAMIC 0 1U Z 25V C443 403 164 0234 CERAMIC 0 1U Z 25V C4431 403 358 3212 CERA...

Page 86: ...CT 100U M 6 3V C5812 403 358 3212 CERAMIC 10U K 6 3V 403 368 7316 CERAMIC 10U K 6 3V C5851 403 164 0234 CERAMIC 0 1U Z 25V C5852 403 164 0234 CERAMIC 0 1U Z 25V C5853 403 164 0234 CERAMIC 0 1U Z 25V C5871 403 164 0234 CERAMIC 0 1U Z 25V C5872 403 164 0234 CERAMIC 0 1U Z 25V C5881 403 391 5815 ELECT 100U M 6 3V C5883 403 164 0234 CERAMIC 0 1U Z 25V C5884 403 164 0234 CERAMIC 0 1U Z 25V C5886 403 16...

Page 87: ... Z 25V C847 403 164 0234 CERAMIC 0 1U Z 25V C9201 403 164 0234 CERAMIC 0 1U Z 25V C9202 403 164 0234 CERAMIC 0 1U Z 25V C9203 403 392 1212 ELECT 47U M 6 3V C9204 403 392 1212 ELECT 47U M 6 3V C9205 403 164 0234 CERAMIC 0 1U Z 25V C9207 403 164 0234 CERAMIC 0 1U Z 25V C9208 403 358 3212 CERAMIC 10U K 6 3V 403 368 7316 CERAMIC 10U K 6 3V C9209 403 164 0234 CERAMIC 0 1U Z 25V C9211 403 164 0234 CERAM...

Page 88: ...AZE 3 3K JA 1 16W R1513 401 105 4116 MT GLAZE 3 3K JA 1 16W R1516 401 105 2013 MT GLAZE 1 8K JA 1 16W R1517 401 105 2013 MT GLAZE 1 8K JA 1 16W R1518 401 105 2013 MT GLAZE 1 8K JA 1 16W R1523 401 105 5311 MT GLAZE 4 7K JA 1 16W R1524 401 105 5311 MT GLAZE 4 7K JA 1 16W R1526 401 105 5311 MT GLAZE 4 7K JA 1 16W R1527 401 105 0613 MT GLAZE 10K JA 1 16W R1528 401 105 0613 MT GLAZE 10K JA 1 16W R1529 ...

Page 89: ... 1 16W R2201 401 105 1412 MT GLAZE 150 JA 1 16W R2202 401 105 1610 MT GLAZE 15K JA 1 16W R2203 401 105 1610 MT GLAZE 15K JA 1 16W R2204 401 105 5212 MT GLAZE 470 JA 1 16W R2205 401 113 4917 MT GLAZE 200 JA 1 16W R2206 401 105 5212 MT GLAZE 470 JA 1 16W R2207 401 105 5212 MT GLAZE 470 JA 1 16W R2208 401 105 0514 MT GLAZE 1K JA 1 16W R2209 401 105 0514 MT GLAZE 1K JA 1 16W R221 401 105 2617 MT GLAZE...

Page 90: ...A 1 16W R338 401 105 0316 MT GLAZE 10 JA 1 16W R339 401 105 0316 MT GLAZE 10 JA 1 16W R3401 401 035 4118 MT GLAZE 0 000 ZA 1 8W R3402 401 105 0415 MT GLAZE 100 JA 1 16W R3403 401 105 0415 MT GLAZE 100 JA 1 16W R3404 401 105 0514 MT GLAZE 1K JA 1 16W R3406 401 105 0613 MT GLAZE 10K JA 1 16W R341 401 105 0316 MT GLAZE 10 JA 1 16W R3412 401 105 0613 MT GLAZE 10K JA 1 16W R3413 401 105 0613 MT GLAZE 1...

Page 91: ...105 7919 MT GLAZE 0 000 ZA 1 16W R4465 401 105 4116 MT GLAZE 3 3K JA 1 16W R4466 401 105 0613 MT GLAZE 10K JA 1 16W R4467 401 105 0514 MT GLAZE 1K JA 1 16W R4468 401 105 4116 MT GLAZE 3 3K JA 1 16W R4469 401 105 0514 MT GLAZE 1K JA 1 16W R447 401 105 0316 MT GLAZE 10 JA 1 16W R4472 401 105 0514 MT GLAZE 1K JA 1 16W R4473 401 105 0514 MT GLAZE 1K JA 1 16W R4474 401 105 0514 MT GLAZE 1K JA 1 16W R44...

Page 92: ... GLAZE 10K JA 1 16W R4876 401 105 0613 MT GLAZE 10K JA 1 16W R488 401 105 0415 MT GLAZE 100 JA 1 16W R4884 401 105 0613 MT GLAZE 10K JA 1 16W R4885 401 105 0613 MT GLAZE 10K JA 1 16W R4886 401 105 0613 MT GLAZE 10K JA 1 16W R489 401 105 0316 MT GLAZE 10 JA 1 16W R491 401 105 0613 MT GLAZE 10K JA 1 16W R500 401 035 4118 MT GLAZE 0 000 ZA 1 8W R501 401 105 0415 MT GLAZE 100 JA 1 16W R502 401 105 041...

Page 93: ...4 7K JA 1 16W R5864 401 105 6011 MT GLAZE 5 6K JA 1 16W R5865 401 105 0415 MT GLAZE 100 JA 1 16W R5867 401 105 0613 MT GLAZE 10K JA 1 16W R5869 401 105 2914 MT GLAZE 22K JA 1 16W R5870 401 105 7919 MT GLAZE 0 000 ZA 1 16W R5871 401 105 0415 MT GLAZE 100 JA 1 16W R5872 401 105 0415 MT GLAZE 100 JA 1 16W R5873 401 105 7919 MT GLAZE 0 000 ZA 1 16W R5874 401 105 7919 MT GLAZE 0 000 ZA 1 16W R5875 401 ...

Page 94: ... ZA 1 16W R8056 401 105 7919 MT GLAZE 0 000 ZA 1 16W R8057 401 105 7919 MT GLAZE 0 000 ZA 1 16W R8058 401 105 0613 MT GLAZE 10K JA 1 16W R8059 401 105 0613 MT GLAZE 10K JA 1 16W R806 401 105 7919 MT GLAZE 0 000 ZA 1 16W R8061 401 105 7919 MT GLAZE 0 000 ZA 1 16W R8062 401 105 7919 MT GLAZE 0 000 ZA 1 16W R8063 401 105 7919 MT GLAZE 0 000 ZA 1 16W R8064 401 105 7919 MT GLAZE 0 000 ZA 1 16W R8066 40...

Page 95: ...6W R9211 401 105 7919 MT GLAZE 0 000 ZA 1 16W R9212 401 105 7919 MT GLAZE 0 000 ZA 1 16W R9214 401 105 0613 MT GLAZE 10K JA 1 16W R9216 401 105 7919 MT GLAZE 0 000 ZA 1 16W R9218 401 105 0316 MT GLAZE 10 JA 1 16W R9219 401 105 0316 MT GLAZE 10 JA 1 16W R9221 401 105 3911 MT GLAZE 33 JA 1 16W R9222 401 105 2815 MT GLAZE 2 2K JA 1 16W R9223 401 105 7919 MT GLAZE 0 000 ZA 1 16W R9224 401 105 3317 MT ...

Page 96: ...X4 1 32W RB502 645 037 0816 R NETWORK 0X4 1 32W RB503 645 037 0816 R NETWORK 0X4 1 32W RB504 645 037 0816 R NETWORK 0X4 1 32W RB531 645 037 0816 R NETWORK 0X4 1 32W RB532 645 037 0816 R NETWORK 0X4 1 32W RB533 645 037 0816 R NETWORK 0X4 1 32W RB534 645 037 0816 R NETWORK 0X4 1 32W RB561 645 037 0816 R NETWORK 0X4 1 32W RB562 645 037 0816 R NETWORK 0X4 1 32W RB563 645 037 0816 R NETWORK 0X4 1 32W R...

Page 97: ...12Y TPH3 D7802 407 223 1112 ZENER DIODE 02DZ6 2Y TPH3 D7831 407 149 0817 DIODE 1SS355 TE 17 D7832 407 149 0817 DIODE 1SS355 TE 17 D7851 407 149 0817 DIODE 1SS355 TE 17 D7852 407 149 0817 DIODE 1SS355 TE 17 D7871 407 149 0817 DIODE 1SS355 TE 17 D7872 407 149 0817 DIODE 1SS355 TE 17 D7891 407 149 0817 DIODE 1SS355 TE 17 D7892 407 149 0817 DIODE 1SS355 TE 17 D8041 407 201 2721 DIODE RB051L 40 TE25 D8...

Page 98: ... 014 4519 TR 2SC2412K T146 R 405 014 4618 TR 2SC2412K T146 S 405 015 8724 TR 2SC2812 L6 TB 405 015 8922 TR 2SC2812 L7 TB 405 163 1612 TR 2SC2812N L6 TB0 405 173 9813 TR 2SC3928A1R 405 173 9912 TR 2SC3928A1S Q4001 405 014 4519 TR 2SC2412K T146 R 405 014 4618 TR 2SC2412K T146 S 405 015 8724 TR 2SC2812 L6 TB 405 015 8922 TR 2SC2812 L7 TB 405 163 1612 TR 2SC2812N L6 TB0 405 173 9813 TR 2SC3928A1R 405 ...

Page 99: ... 1U Z 10V C3804 403 283 6319 CERAMIC 1U Z 10V C3806 403 283 6319 CERAMIC 1U Z 10V C3807 403 283 6319 CERAMIC 1U Z 10V C3808 403 392 1212 ELECT 47U M 6 3V C3809 403 157 4212 CERAMIC 220P J 50V C3811 403 383 1016 ELECT 150U M 10V C3812 403 164 0214 CERAMIC 0 1U Z 25V C4001 403 164 0214 CERAMIC 0 1U Z 25V C4002 403 164 0214 CERAMIC 0 1U Z 25V C4003 403 164 0214 CERAMIC 0 1U Z 25V C4004 403 394 1319 E...

Page 100: ...A 1 16W R3036 401 105 0613 MT GLAZE 10K JA 1 16W R3037 401 105 0415 MT GLAZE 100 JA 1 16W R3038 401 105 0415 MT GLAZE 100 JA 1 16W R3039 401 105 0514 MT GLAZE 1K JA 1 16W R3042 401 035 4118 MT GLAZE 0 000 ZA 1 8W R3043 401 035 4118 MT GLAZE 0 000 ZA 1 8W R3044 401 105 5311 MT GLAZE 4 7K JA 1 16W R3046 401 105 7919 MT GLAZE 0 000 ZA 1 16W R3047 401 105 7919 MT GLAZE 0 000 ZA 1 16W R3048 401 105 791...

Page 101: ... DIN 8P K38B 645 064 5921 UNIT REMOCON RECEIVER K38C 645 017 1680 JACK PHONE D3 6 K40F 645 078 7997 SOCKET DVI 24P SC001 645 076 3502 SURGE ABSORBER SC002 645 076 3502 SURGE ABSORBER SC003 645 076 3502 SURGE ABSORBER SC004 645 076 3502 SURGE ABSORBER SC006 645 076 3502 SURGE ABSORBER SC007 645 076 3502 SURGE ABSORBER SC1001 645 076 3502 SURGE ABSORBER SC1002 645 076 3502 SURGE ABSORBER SC1003 645 ...

Page 102: ...K T146 R 405 147 2215 TR 2SA1037AK S T146 405 002 0318 TR 2SA1037K T146 R 405 002 0417 TR 2SA1037K T146 S 405 002 6726 TR 2SA1179 M6 TB 405 002 6924 TR 2SA1179 M7 TB 405 163 1513 TR 2SA1179N M6 TB 405 173 9615 TR 2SA1235A1E 405 173 9714 TR 2SA1235A1F Q681 405 014 4519 TR 2SC2412K T146 R 405 014 4618 TR 2SC2412K T146 S 405 015 8724 TR 2SC2812 L6 TB 405 015 8922 TR 2SC2812 L7 TB 405 163 1612 TR 2SC2...

Page 103: ...416 MT GLAZE 120 JA 1 3W R673 401 105 5311 MT GLAZE 4 7K JA 1 16W R674 401 105 0613 MT GLAZE 10K JA 1 16W R679 401 230 8911 MT GLAZE 390 FA 1 16W R680 401 212 0216 MT GLAZE 33K FA 1 16W R681 401 105 0613 MT GLAZE 10K JA 1 16W R682 401 105 3218 MT GLAZE 270 JA 1 16W R683 401 105 0514 MT GLAZE 1K JA 1 16W R685 401 105 4611 MT GLAZE 3 9K JA 1 16W R686 401 105 0514 MT GLAZE 1K JA 1 16W R687 401 228 66...

Page 104: ...L6 TB 405 015 8922 TR 2SC2812 L7 TB 405 163 1612 TR 2SC2812N L6 TB0 405 173 9813 TR 2SC3928A1R 405 173 9912 TR 2SC3928A1S Q6624 405 014 4519 TR 2SC2412K T146 R 405 014 4618 TR 2SC2412K T146 S 405 015 8724 TR 2SC2812 L6 TB 405 015 8922 TR 2SC2812 L7 TB 405 163 1612 TR 2SC2812N L6 TB0 405 173 9813 TR 2SC3928A1R 405 173 9912 TR 2SC3928A1S INTEGRATED CIRCUIT IC6601 409 531 6226 IC FA7701V TE1 IC6603 4...

Page 105: ...105 0613 MT GLAZE 10K JA 1 16W R6702 401 105 8114 MT GLAZE 56K JA 1 16W R6703 401 105 4314 MT GLAZE 330K JA 1 16W R6704 401 105 0613 MT GLAZE 10K JA 1 16W R6706 401 105 3416 MT GLAZE 27K JA 1 16W R6707 401 105 0613 MT GLAZE 10K JA 1 16W R6708 401 105 3416 MT GLAZE 27K JA 1 16W R6711 401 105 0613 MT GLAZE 10K JA 1 16W R6712 401 105 0613 MT GLAZE 10K JA 1 16W R6788 401 105 5410 MT GLAZE 47K JA 1 16W...

Page 106: ...0 000 ZA 1 16W R1661 401 189 8314 MT GLAZE 180 JA 1 3W R1671 401 105 1511 MT GLAZE 1 5K JA 1 16W R1674 401 105 6516 MT GLAZE 680 JA 1 16W R1680 401 105 4710 MT GLAZE 39K JA 1 16W R1681 401 105 0613 MT GLAZE 10K JA 1 16W R1682 401 105 4116 MT GLAZE 3 3K JA 1 16W R1683 401 113 6416 MT GLAZE 5 1K JA 1 16W R1684 401 113 6317 MT GLAZE 4 3K JA 1 16W R1685 401 105 4710 MT GLAZE 39K JA 1 16W R1686 401 105...

Page 107: ...Key No Part No Description Key No Part No Description M4Y 8000 M4Y 80L00 107 Electrical Parts List ...

Page 108: ...nd Descriptions Cabinet Parts Location C01 C13 C12 C08 C10 C07 C05 C02 C15 C04 C09 C03 C06 C08 a C04 a C11 M16 C14 C04 b M04 M06 M05 M09 M12 M17 M18 M11 M13 M07 S01 S02 S02 S01 S01 S01 S01 S01 S01 S01 S01 S01 M02 M03 M08 M10 C16 M19 C17 C18 Mechanical Parts List C02 M15 M14 ...

Page 109: ...M4Y 8000 M4Y 80L00 109 Mechanical Parts List L01 b L01 S03 S03 L01 a M01 a M01 b M01 PLV 80 only Optical Parts Location Projection Lens ...

Page 110: ...l Parts List 110 Optical Filter WV Polarized Grass 1AV4Z15 1AV4Z15 Part No Part No Film side Film side L08 S04 S04 S06 S06 L19 Red L20 Green L21 Blue L17 L18 Red Green Polarized glass IN Optical ﬁlter WV Relay Lens Out S04 S04 S04 ...

Page 111: ...111 Mechanical Parts List L03 a Red L03 b Green L03 c Blue Polarized Glass L03 L05 L03 d Red L03 e Green L03 f Blue Optical Filter WV Prism LCD Panel Ass y Condenser Lens Out S05 L03 g Green L03 h Blue Pre Polarized Glass ...

Page 112: ...rts List 112 CAUTION Part must be placed in specified direction when replacing the optical parts Please see Optical Parts Disassemblies for further instructions L13 L11 L14 L13 L10 L06 L09 L15 L04 L07 L23 L22 L02 L16 L12 Optical Unit ...

Page 113: ... UV M M15 610 325 6115 MOUNTING DUCT LMP BTM UV M M16 610 308 0062 MOUNTING DUCT BTM MR3A M17 610 306 5403 OPTICAL BASE BTM MA8AA B M18 610 293 4847 OPTICAL BASE TOP MA8A M19 610 325 1486 OPTICAL LAMP COVER UV MA8A SCREWS S01 411 192 9205 SCR S TPG BIN 4X10 S02 412 069 6709 SPECIAL SCREW BLACK S03 412 070 2509 SPECIAL SCREW V S04 411 190 4509 BOLT HEX SCT SW W 2 5X6 S05 411 189 6606 BOLT HEX SCT 2...

Page 114: ... M4YA Nov 2005 BB 400 Printed in Japan SANYO Electric Co Ltd ...

Page 115: ...vice manual original for chassis No M4Y 8000 M4Y 80L00 models PLV 80 and PLV 80L File with the service manual No SM5110755 00 Note All the information of part numbers and values indicated on these diagrams are at the beginning of production To improve the performance there may be some differences to the actual set When you order the service parts use service parts code mentioned on the parts list ...

Page 116: ... electrolytic Mark Tolerance A not specified B 0 1 C 0 25 D 0 5 F 1 G 2 E 2 5 H 3 J 5 K 10 M 20 N 30 P 100 0 Q 30 10 T 50 10 U 75 10 V 20 10 W 100 10 X 40 20 Y 150 10 Z 80 20 Mark Tolerance nH Mark Tolerance C 0 25 G 2 D 0 5 J 5 S 0 3 K 10 A 0 2 L 15 M 20 Coil Reading Capacitor Reading Example 1 2 D J 10K B Example 6 W K 8 2 Example 1 2 C K 1M Resistor Reading Characteristic Z Carbon fuse B Non bu...

Page 117: ... A A A K K K A K A C B E C B E C B E 1 2 3 4 5 6 Index 1 2 N Index Index 1 2 N 2 1 3 IN OUT GND 2 1 4 2 1 3 Index 1 N Index 1 N Index 1 N Index 1 N Index 1 N Index 1 N 2 1 3 1 2 3 2 1 3 RESET GND Vdd 5 3 D G S D G S K Cathode A Anode C Collector B Base E Emitter D Drain G Gate S Source Diode Transistor FET IC E1 C2 E2 C1 B2 B1 Index Diode Transistor FET IC FET ...

Page 118: ...Diagrams Drawings M4Y 8000 M4Y 80L00 ...

Page 119: ...10QF 125G 1 16 GJ 10MC KK4700 GQ 16EM 6801X J10QF 135G 10KZ 10MC 1 16GJ 10KC 1 16 GJ 2 7KC CJ1000 CGQ 25KZ 0 1GQF 1 16GJ 2 2KC 1 16GJ 20KC 10KZ 10MC 1 16GJ 56KC AH 1 16GJ 27KC 1 16GJ 10KC 1 16GJ 27KC J10EP 031G J10EP 031G 16EM 2201X 16EM 2201X 16EM 2201X 1 16GJ 10KC 1 16GJ 10KC 1SS355 1SS355 1 16GJ 10KC 1SS355 J10EQ 151N UPA1730TPG 1SS355 1SS355 X J10QF045G 1 16GJ 10KC X 1 16GJ 10KC 1 16GJ 5 6KC X...

Page 120: ...2 3 4 5 6 7 8 9 10 11 12 13 14 SCREW_14 X NTH03 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SCREW_14 X NTH04 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SCREW_14 X NTH05 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SCREW_14 X NTH09 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SCREW_14 X NTH08 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SCREW_14 X NTH06 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SCREW_14 X NTH10 1 2 3 4 5 6 7 8 9 10 11 12 13 14 SCREW_14 X NTH07 1 ...

Page 121: ... R9205 1 8GZ000 L9205 1 8VL_VD VD1 8V 5V_VD 1 16GZ0C R9296 X R9297 1 16GJ390C R243 1 16GJ390C R246 1 16GJ 2 7KC R251 1 16GJ 2 7KC R248 1 16GJ 1 8KC R244 1 16GJ 1 8KC R247 1 16GJ 3 9KC R252 1 16GJ 3 9KC R249 1 16GJ33C R9241 1 16GJ33C R9242 1 16GJ33C R9243 AV_SW1 PC_B 1 16GZ0C R5202 1 16GZ0C R5204 L2GD100KG L272 PW_SDA_S3V 1 16GJ10C R8214 RX1 1 16GJ 10C R8042 1 16GZ0C R8071 25KZ0 1 GQFZ C8217 X K10C...

Page 122: ... IN1_VSYNC IN1_CLK SC_SCL_S3V SC_SDA_S3V 1 16GZ0C R346 1 16GJ10C R345 1 16GJ10C R395 PW_DE 1 16GZ0C R396 X IN0FLD X IN0CLK X INOHSYNC X IN0VSYNC X IN0CLP X IN0CST X IN0GPEN S2 5V_PW PW_DBE 0 9 PW_DGE 0 9 PW_DRE 0 9 TOP_VIEW 280 D7 281 D8 282 D9 283 D10 284 D11 285 D12 30 E26 286 D13 31 F26 287 D14 32 G26 288 D15 33 H26 34 J26 289 D16 35 K26 36 L26 37 M26 38 N26 39 P26 290 D17 291 D18 292 D19 293 D...

Page 123: ...133 T25 134 U25 135 V25 136 W25 137 Y25 138 AA25 139 AB25 140 AC25 141 AD25 142 AE25 143 AE24 144 AE23 145 AE22 146 AE21 147 AE20 148 AE19 149 AE18 150 AE17 151 AE16 152 AE15 153 AE14 154 AE13 155 AE12 156 AE11 157 AE10 158 AE9 159 AE8 160 AE7 161 AE6 162 AE5 163 AE4 164 AE3 165 AE2 166 AD2 167 AC2 168 AA3 255 W4 334 V4 335 U4 336 T4 337 R4 338 P4 339 N4 340 M4 341 L4 342 K4 343 J4 344 H4 345 G4 3...

Page 124: ...K35G20 NTK35G21 NTK35G22 NTK35G23 NTK35G24 NTK35G25 G_LCCOM NTK35G26 NTK35G27 NTK35G28 G_CLY NTK35G29 NTK35G32 NTK35G33 NTK35G34 G_DX J30B1640G TE3531 G_CLXN J30B1640G TP35G 25EM4 71V C3539 G_DY 1 8GZ000 R3539 25KZ0 1GQFZ C3531 G_ENB 1 4 NTK35R27 25KZ0 1GQFZ C3564 R_CLXN NTK35R_2 NTK35R15 R_ENB 1 4 J30B1640G TP35R NTK35R_7 NTK35R31 NTK35R20 NTK35R24 NTK35R33 NTK35R10 25KZ0 1GQFZ C3562 NTK35R12 25E...

Page 125: ...KC R833 SH_FPGA_WAIT IC80_142 K47A_12 K47A_13 K47A_15 K47A_16 K47A_17 K47A_20 K47A_21 K47A_22 K47A_23 K47A_24 K47A_25 K47A_27 K47A_28 K47A_30 K47A_26 K47A_G LENS_BOT LENS_TOP RST_GAM ON_15V SH_R_STB SH_G_STB SH_B_STB 1 16GZ0C R5873 MAIN_3 3V_PF 1 16GJ100C R5872 GAM_15 5V_PF SFPL 52P D5871 1 16GZ0C R5876 C5871 25KZ0 1 GQFZ GAM_5V_PF MAIN_S 5V_PF SH_SDA_S5V 1 16GZ0C R5874 R1JA1034G RB5871 1 16GZ0C R...

Page 126: ...B 20 K87B 16 K87B GND J10EP041G K87A 1 4 J10QY301G K87B 1 1 1 2 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 J10B1810N K87C 1 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 SCREW_10 X NTH19 1 2 3 4 5 6 7 8 9 10 SCREW_10 X NTH18 1 2 3 4 5 6 7 8 9 10 D1FM3G D8706 D1...

Page 127: ...R6894 R6892 D6891 D6881 D6872 D6871 C6891 C6881 C6871 C6892 D6892 D6893 D6894 D6895 S JAPAN 1AA4B10C4460F 1 3 AU2811 C2811 C2813 C2814 R2813 C2812 R2812 D2812 R2811 D2811 K2811A D2813 AU2811 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...

Page 128: ...283 L303 R9284 R4464 3 1 K8L R5211 R4465 RB501 R895 1 K8M 3 R9285 R4466 RB502 TP35B 3 1 K8N R896 R5213 K35G 1 36 RB503 3 1 K8O TPSCLK R5214 R9288 R4468 3 1 K8P IC201 R4469 R9289 RB311 R6791 R5216 RB312 R6792 R5217 TP35G 4 1 K8S RB313 R1397 R5218 RB314 TP_DE R4855 RB316 R4856 RB318 R4471 R9291 RB319 R4859 K35R 1 36 C4884 R4474 C481 R9295 R9296 TP35R D5802 R5223 R9297 R5224 IC211 R5225 C291 C3501 RB...

Page 129: ...RB9211 R4875 RB9212 R5816 R4876 RB9213 R5817 IC803 RB9214 R5818 R5819 RB9216 RB9217 RB9218 RB9219 R4496 R5821 R5822 R4884 R4885 L8201 RB4401 RB9221 R5825 RB4402 RB9222 R4886 R5826 RB9223 RB4403 R5827 RB9224 RB4404 R5828 C5851 R5829 RB9226 C5852 RB9227 C5853 RB6731 RB6732 RB6733 RB6734 8 16 IC241 1 9 D261 R5831 D262 R1830 RB6736 R5832 D263 RB6737 R4893 R5833 C3534 R5834 RB9231 RB4411 RB9232 R5836 R...

Page 130: ...R688 R635 R680 R685 R695 R655 R650 PC601 PC602 PC603 C664 C656 R624 C690 C633 C623 C622 C624 C631 C628 R631 R674 R684 R683 R682 R686 R687 R689 R690 R692 R673 R646 R644 R618 R617 R616 R623 R622 R626 R628 R634 R636 R633 R632 C629 R647 R648 C661 C651 D686 D614 D611 Q624 Q623 Q622 Q621 VR681 VR601 IC601 3 4 2 1 1 1 C625 D615 R649 R679 10 1 10 1 10 1 1 12 IC1602 IC1611 IC1601 CN16C C1636 C1626 C1622 C1...

Page 131: ...4 C6658 Q6623 R6711 R6712 Q6624 R6708 R6707 Q6621 Q6604 Q6602 JAPAN 1AA4B10C4770B 1 12 1 1 4 13 3 3 1 3 3 1 1 15 1 4 5 8 10 1 1 6 1 4 5 8 1 4 5 8 1 4 5 8 1 4 5 8 8 5 4 1 1 4 5 8 9 CN66A K66E K66F K66L K66M L6601 K66G K66S K66N IC6601 K66D K66H L6602 Q6601 Q6603 D6601 D6602 C6606 C6624 D6603 C6672 C6674 C6677 L6604 Q6614 Q6616 C6654 C6652 C6662 D6606 D6604 C6601 Q6612 IC6608 IC6609 Q6617 C6657 C665...

Page 132: ...4 R4008 IC4001 R4009 C017 C018 L1011 C019 L1012 L1013 R3070 C021 R3075 C022 R3078 R3079 R3086 R3087 R3088 R3089 R3091 R3092 R3093 R3094 R3096 R3097 R3098 R3099 D001 L2001 L2002 L2003 L2004 L2005 L2006 L2007 L2009 IC001 1 8 9 16 R3101 R3102 SC3001 SC3002 SC3003 Q1001 C1006 C1007 C1008 C1009 L3001 C1011 L3002 L3003 L3004 L3006 L3007 L3008 R1001 R1004 R1008 R1012 R1013 R1016 R1017 L3801 L3802 L3803 L...

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