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Sanyo PLC-XT11 Service Manual Download Page 41

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Chassis Block Diagrams

IC301

SCAN

CONVER

TER

IC9401

DIGITAL BRIGHTER

<LC24085>

IC401

DIGITAL GAMMA

CORRECTION

<L3E07050>

IC501

B-D/A S&H

<L3E06070>

IC531

G-D/A S&H

<L3E06070>

IC561

B-D/A S&H

<L3E06070>

IC3501

B-LEVEL SHIFT

<L3E01040>

IC3531

G-LEVEL SHIFT

<L3E01040>

IC2561 NRS

<L

T1206>

IC2531 NRS

<LM7171>

IC3561

B-LEVEL SHIFT

<L3E01040>

B-LCD

PANEL

G-LCD

PANEL

B-LCD

PANEL

IC1501

D/A

<M62399>

IC1531

D/A

<M62399>

IC341

S-RAM

IC351

FLASH

RO

M

IC304

CONTR

OL

MEMOR

Y

<24LC168>

IC801

CPU

IICSCL/SD

A

TP501

TP531

TP561

TPDHS

TPD

VS

TP2531

TP2561

K25R

K25G

K25B

DR

DG

DB

BA

OUT

GA

OUT

BA

OUT

323

7

8

3

37

7

22

29, 30

22

DHS

DV

S

244

A1-A15

D0-D15

A2-A19

D0-D15

PW_SD

A

PW_SCL

DBSH

DGSH

DRSH

REF

CENT

RGT

DW

N

 ENBX NRG

 RGT NRS

R

G

B

LCD panel driving stage

Summary of Contents for PLC-XT11

Page 1: ...00 FILE NO Model No PLC XT11 PLC XT16 U S A Canada Europe Asia Africa Chassis No MJ7 XT1100 MH7 XT1600 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 ...

Page 2: ...____________________________39 Inputs video signal processing stage____________________________40 LCD panel driving stage ______________________________________41 Audio signal processing circuit __________________________________42 Motor driving circuit __________________________________________43 System controls ______________________________________________44 Power supply protection circuit ____...

Page 3: ...nger of electric shock SERVICE PERSONNEL WARNING Eye damage may result from directly viewing the light produced by the Lamp used in this equipment Always turn off Lamp before opening cover The Ultraviolet radiation eye protection required during this servicing Never turn the power on without the lamp to avoid electric shock or damage of the devices since the stabilizer generates high voltages 15kV...

Page 4: ...istance 4 3 32 8 1 3 m 10 0 m Motorized Lens Shift Up and Down Projection Lamp 250 W Computer 1 Input Terminal VGA HDB 15 pin Terminal x 1 Computer 2 Input Terminal DVI I Terminal Digital Analog Computer Audio input jacks Mini Jack stereo x 2 Computer 1 and Computer 2 Video Input Jacks RCA Type x 1 Video RCA Type x 3 Y Pb Cb Pr Cr Mini DIN 4 pin x 1 S Video and RCA x 2 Audio R and L Monitor Output...

Page 5: ... ref voltage adjustment Video A D input adjustment Video Pedestal adjustment Video Video gain adjustment Video A D input adjustment Component Pedestal adjustment Component Video gain adjustment Component Luminance adjustment Video Common center adjustment White balance adjustment Disassembly Replaced Parts LCD Prism Ass y Condenser Lens Polarized glass R G B Optical Adjustments Electrical Adjustme...

Page 6: ...1 Remove cabinet top following to the Mechanical Disassemblies 2 Press the reset button on the thermal switch CAUTION Before press the reset button make sure that the AC cord must be disconnected from the AC outlet This projector provides the following circuit protections to operate in safety If the abnormality occurs inside the pro jector it will automatically turn off by operating one of the fol...

Page 7: ...vable air filters prevent dust from accumulation on the surface of the projection lens and projection 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 po...

Page 8: ...tion as the original otherwise it may cause loss of performance and product safety Fig 1 2 UP Fig 1 1 B B B B B Cabinet Front Top Lens Front Cover 1 Turn the Lens Front Cover counter clockwise and take it off by pulling forward as shown in Fig 1 1 2 Remove 2 screws A M4x10 to take the Cabinet Front Top off 3 Remove 5 screws B M4x10 and then take the Cabinet Top upward off Cabinet Top removal 1 Scr...

Page 9: ... Cover upward off 2 Remove 2 screws A M4x10 and take the Cabinet Front off 3 Remove 1 screw B T3x10 and take the R C Board off 4 Remove 3 screws C T3x8 and take the Filter Holder off Main Board Thermal SW removal 2 Cabinet Front removal 4 Main Board Rear Panel Ass y COM Board AV Board A B B D B B B C AV COM Board Rear Panel removal 3 1 Remove 3 screws D T3x10 and pull the Holder ass y upward off 2...

Page 10: ...3x8 and disconnect the lamp socket 3 Remove 2 screws D M3x8 and remove sheild plate 4 Remove 5 screws E T4x10 on the optical unit 1 screw F T3x8 on the duct ass y and then pull the Optical Unit upward off Fig 5 Optical Unit removal 7 Lamp House 1 Remove 3 screws A T3x10 and then remove the Speaker Base Speaker base removal 6 Fig 4 A A A Speaker Base A B B C C E E E E E F D D ...

Page 11: ... the Lamp Ballast Board off 4 Disconnect the Power DC board from the Power AC board Lamp Ballast Board removal 9 1 Remove 4 screws A T3x20 to take the fan FN904 off 2 Remove 3 screws B T4x25 to take the fan FN907 off 3 Remove 4 screws C T3x10 to take the duct ass y off 4 Remove 2 screws D T3x6 to take the Lens Shift Motor and Sensor SW Holder from the Base Fan Motor removal 8 Motor and Sensor Hold...

Page 12: ...move 1 screw E T3x8 and take the Sensor Board off 4 Remove 2 screws G T4x25 to take the Fan FN902 off Remove 2 screws H T4x25 to take the Fan FN901 off 5 Remove 2 screws J T3x8 to take the Duct Cover off and remove 2 screws K T4x25 to take the Fan FN903 off 6 Remove 5 screws L T3x10 to take the Duct D off Fig 9 Fans FN901 FN902 removal 12 Line Filter Board Interlock SW removal 11 Mechanical Disass...

Page 13: ...ssembly requires a 2 0mm hex wrench Projection Lens removal 1 Fig 1 2 1 Remove each hex screw and pull the Polarized Glass In ass y upward 2 Remove a stopper and take the glass off upward Polarized Glass In removal 2 Fig 2 1 Glass should be placed as the printed marker comes to the upper left corner Fig 2 2 polarized glass Phase Sheet Part No is printed on upper side Lever A Lever A Point Markers ...

Page 14: ...A A A Optical Pats Disassemblies B Polarized Glass Out A Fig 3 2 Fig 3 1 Optical Filter Optical Filter WV Optical Filter WV Optical Filter WV Optical Filter WV Polarized Glass Polarized Glass Polarized Glass Polarized Glass 1AV4Z15B180 Film R PANEL B PANEL G PANEL PRISM PRISM PRISM The polarized glasses and optical filters in the prism assembly are installed as figure below Please be careful for t...

Page 15: ...s no mounting direction of the lens A Fig 4 1 B B Holder Relay Lens A Relay Lens disassembly 4 1 Remove 2 hex screws A and take the Integrator Lens ass y 2 Remove 2 screws B to take the Lens off from the holder A Fig 5 2 Fig 5 1 B Holder A Integrator In disassembly 5 Lens should be placed as the flat surface side comes to the holder side Fig 4 2 B Integrator In ...

Page 16: ...Unit Top mount the holder for fixing the Mirror in the optical unit Optical Unit Top removal 7 A B B B B A Fig 7 1 Fig 7 2 1 Remove 2 hex screws A and take the Condenser Lens ass y 2 Remove 4 screws B to take the Lens off from the holder A Fig 6 2 Fig 6 1 B Holder Condenser Lens A Condenser Lens disassembly 6 Lens should be placed as the flat surface side comes to the holder side B B B ...

Page 17: ...ker on the part comes to each arrow direction The key No 16 should be placed as the film attached side comes to the mirror side 14 10 8 Fig 8 3 1 2 9 Locations and Directions 5 6 1 Slit Int 2 Integrator Lens Out 3 PBS Prism Beam Splitter 4 Mirror W Cold 5 Condenser lens Out 6 Dichroic mirror B 7 Optical Filter UV Cut 8 Mirror Holder 9 Mirror B 10 Condenser lens 11 Dichroic Mirror G 12 Condenser Le...

Page 18: ...d prism ass y at once After replacing LCD Panel Prism ass y please check the following points Check that there is no color shading at the top bottom left or right of the screen If there is try to remove the shading following to the chapter Optical Adjustment Check the white balance If it needs the adjustment adjust the white balance following to the White Balance Adjustment and Common Centre Adjus...

Page 19: ...er except after lamp is replaced The projector can not be turned on with lamp cover removed because when the lamp cover is removed the interlock switch is also released to switch off the mains power for safety 7 Reset the Lamp Replace Counter see below explanation Lamp Replacement 1 Turn the projector on and press the MENU button and the on screen menu will appear Press the 7 or 8 button to move a...

Page 20: ...or remaining polarized glasses B Polarized Glass Mounting Base R Polarized Glass Mounting Base G Polarized Glass Mounting Base A A A Fig 1 2 Fig 1 1 Polarized glass mounting base Optical Adjustments A Contrast adjustment Before taking optical adjustments below remove the Cabinet Top and Main Board if required following to the Mechanical Disassemblies Adjustments require a 2 0mm hex wrench and a sl...

Page 21: ... and adjust the slot B to make color uniformity in white 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 2 screws C with the 2 0mm hex driv er and adjust the slot D to make color uniformity in white 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...

Page 22: ...m hex driver and adjust the slot B to make color uniformity in white by using a slot screwdriver 2 If the shading appears on the top or bottom of the screen as shown in Fig 3 2 loosen 2 screws C with the 2 0mm hex driver and adjust the slot D to make color uniformity in white by using a slot screwdriver 3 Tighten the screws A and C to fix the relay lens unit Fig 3 1 a Moving of Slot B b White Fig ...

Page 23: ... the screen as shown in Fig 4 1 loosen 2 screws A with the 2 0mm hex driver and adjust the screw B to make color uniformity in white by using a slot screwdriver 2 If the shading appears on the left or right of the screen as shown in Fig 4 2 loosen 2 screws C with the 2 0mm hex driver and adjust the slot D to make color uniformity in white by using a slot screwdriver 3 Tighten the screws A and C to...

Page 24: ...are required following to the Electrical Adjustments The data of lamp replacement counter is stored in the IC808 Please note that the lamp replace counter will be reset when the memory IC IC808 is replaced Lamp replace counter can not be set to the previous value Caution to memory IC replacement When IC808 is replaced with new one the CPU writes down the default data of the service adjustments to ...

Page 25: ... ground 6 Select Item no 1 and adjust the voltage to be 7 50 0 1Vdc by changing the Data value 7 Connect a digital voltmeter to test point TP561 and chassis ground 8 Select Item no 2 and adjust the voltage to be 7 50 0 1Vdc by changing the Data value Video Center adjustment 2 16 steps gray scale pattern 1 Set the lamp mode to ECO with the menu function 2 Enter the service mode and select group no ...

Page 26: ...Receive the 16 step gray scale computer signal with Computer 1 Analog RGB mode 2 Enter the service mode 3 Connect an oscilloscope to test point TP531 and chassis ground 4 Select group no 5 Item no 3 and adjust the amplitude a to be 10 0 0 1V by changing the Data value 5 Connect an oscilloscope to test point TP501 and chassis ground 6 Select Item no 4 and adjust the amplitude a to be 9 25 0 1V by c...

Page 27: ...ude a to be 1 35 0 1V by changing the Data value 7 Connect an oscilloscope to test point TP13R and chassis ground 8 Select Item no 4 and adjust the amplitude a to be 1 35 0 1V by changing the Data value a A D Input adjustment Video 9 1 Receive the 100 whole Black composite video sig nal with Video mode 2 Enter the service mode 3 Connect an oscilloscope to test point TP531 and chassis ground 4 Sele...

Page 28: ...ment Component 12 1080i PEDESTAL ADJUSTMENT 1 Receive the 100 whole Black component signal 1080i with Video Y Pb Pr Cb Cr mode 2 Enter the service mode 2 Enter the service mode 3 Connect an oscilloscope to test point TP531 and chassis ground 4 Select group no 5 Item no 11 and adjust the black level to be maximum amplitude by changing the Data value 5 Connect an oscilloscope to test point TP501 and...

Page 29: ...ould be performed by a computer and it also requires a special software Color Shading Correction The software will be supplied separately and can be ordered as follows COLOR SHADING CORRECTION SOFTWARE Service Parts No 645 051 2308 NOTE ON WHITE UNIFORMITY ADJUSTMENT 1 Receive the 100 whole white composite video signal with Video mode 2 Enter the service mode 3 Measure luminance on the screen with...

Page 30: ...5G K25B K8R K8M K8G TPHAFC IC3201 IC4101 TP351 TPVD TPHD TPGHS TPGVS IC341 IC801 K8T IC6361 K8S K8W K8V TPVS TPHS TP21G TP21B TP20G TP20B TP20R TP21R K8X IC201 IC1101 TPFAN1 TP561 TP531 TP501 TPVRB TP13B TP13G TP13R TPGVRT TP2531 Electrical Adjustments MAIN BOARD Test Points and Locations ...

Page 31: ...0 or 1 w o Scart Scart Group 3 CXA2101 0 BRIGHT 30 25 25 0 63 NT PAL SECAM NT443 PALM PALN 480i 575i 480p 575p 1080i 1035i 720p 1 PICTURE 40 45 45 0 63 NT PAL SECAM NT443 PALM PALN 480i 575i 480p 575p 1080i 1035i 720p G A D Input Gain Adjustment 2 G_DRIVE 30 0 63 3 B_DRIVE 30 31 31 0 63 NT NT443 PAL PALM PALN 480i 575i 480p 575p 1080i 1035i 720p B A D Input Gain Adjustment 4 R_DRIVE 30 31 31 0 63 ...

Page 32: ...ema R GAMMA SHIFT 512 512 0 1023 _103 Difference 28 Real Cinema GAMMA 0 512 512 0 1023 29 Real Cinema GAMMA 1 528 527 0 1023 PC DVI Real AV Cinema Difference from Standard 30 Real Cinema GAMMA 2 527 521 0 1023 31 Real Cinema GAMMA 3 525 519 0 1023 32 Real Cinema GAMMA 4 523 516 0 1023 33 Real Cinema GAMMA 5 519 215 0 1023 34 Real Cinema GAMMA 6 515 510 0 1023 35 Real Cinema GAMMA 7 510 208 0 1023 ...

Page 33: ...r croggle 5 FAN_CONTROL_SW 0 0 or 1 0 Fan Control automatically 1 Fan Control Manually FAN Voltage Adjustment 6 FAN_A_SPEED 0 255 Only effective when FAN_CONTROL_SW 1 7 FAN_B_SPEED 0 255 Initial Normal Eco 8 FAN_C_SPEED 0 255 9 FAN_TEMP_A_MONI Read only 10 FAN_TEMP_B_MONI 11 FAN_TEMP_C_MONI 12 FAN_ANZEN_MINMAX 1 0 or 1 Only effective when FAN_CONTROL_SW 1 it can be used with10 12 but not be memori...

Page 34: ... control Ceiling Eco 78 CLECO_TEMP_FAN3_MIN 28 FAN3 temperature to start the control Ceiling Eco 79 CLECO_TEMP_FAN3_MAX 36 FAN3 temperature to end the control Ceiling Eco 80 CLECO_VALU_FAN1_MIN 55 FAN1 control minimum value Ceiling Eco 81 CLECO_VALU_FAN1_MAX 120 FAN1 control maximum value Ceiling Eco 82 CLECO_VALU_FAN2_MIN 70 0 255 FAN2 control minimum value Ceiling Eco 83 CLECO_VALU_FAN2_MAX 100 ...

Page 35: ...23 048 049 37 HUE_M 37 35 0 255 050 38 GAIN_M 0 0 0 127 051 39 DG_M_R 0 0 0 63 052 40 HUE_R 77 73 0 255 053 41 GAIN_R 0 0 0 127 054 42 DG_R_Y 0 0 0 63 055 43 HUE_Y 121 124 0 255 056 44 GAIN_Y 0 0 0 127 057 45 DG_Y_G 0 0 0 63 058 46 HUE_G 165 163 0 255 059 47 GAIN_G 0 0 0 127 060 48 DG_G_C 0 0 0 63 061 49 HUE_C 205 201 0 255 062 50 GAIN_C 0 0 0 127 063 51 DG_C_B 0 0 0 63 064 52 HUE_B 249 0 255 065 ...

Page 36: ..._GAIN_SEL 1 0 0 3 134 119 PEAK_H_MAX 255 255 0 255 135 120 Y2G 256 256 0 1023 136 137 reg 9 NTSC PAL 480p 575p 1035i 1080i 1080i50 720p 121 CB2G 936 976 0 1023 138 139 122 CR2G 841 904 0 1023 140 141 123 Y2B 256 256 0 1023 142 143 124 CB2B 454 475 0 1023 144 145 125 CR2B 0 0 0 1023 146 147 126 Y2R 256 256 0 1023 148 149 127 CB2R 0 0 0 1023 150 151 128 CR2R 359 403 0 1023 152 153 129 G_Y_OUT_OS 0 0...

Page 37: ...1 ICS_R6_OE_Pck 1 0 1 22 ICS_R7_In_Sel 0 0 1 R7 23 ICS_R7_Osc_Div 0 0 127 NTSC 480i PAL SECAM 525i 1035i 1080i60 1080i50 720P 480P 575P 24 ICS_R8_PLL 0 0 15 R8 25 ICS_R8_DPA 10 0 15 NTSC 480i PAL SECAM 525i 1035i 1080i60 1080i50 720P 480P 575P Group 500 ADC 0 ADC R OFFSET 96 0 255 1 ADC G OFFSET 96 0 255 2 ADC B OFFSET 96 0 255 Stored by SH2 controlled by PW 3 ADC R GAIN 220 0 255 4 ADC G GAIN 220...

Page 38: ...48 5 CLAMP 4 0 2048 Group 520 RGB 1080i 60 Gakaku 0 TOTAL DOTS 1610 0 2048 1 DISP DOTS 1372 0 2048 RGB 1080i 60 2 H BACK PORCTH 186 0 2048 Stored by SH2 controlled by PW 3 V BACK PORCTH 52 0 2048 4 DISP LINE 1052 0 2048 5 CLAMP 7 0 2048 Group 521 RGB 1080i 50 Gakaku 0 TOTAL DOTS 1934 0 2048 1 DISP DOTS 1372 0 2048 RGB 1080i 50 2 H BACK PORCTH 188 0 2048 Stored by SH2 controlled by PW 3 V BACK PORC...

Page 39: ...6321 MEMORY IC6341 MEMORY IC6361 MEMORY IC4251 IC4261 IC4271 BUFFER IC4281 BUFFER IC8091 BUFFER PC1 IC5001 AUDIO SW IC001 VOLUME IC031 AUDIO AMP AUDIO OUT SPEAKER CONTROL POART USB R C IC3806 RS 232C IC3852 MOUSE CONTROL 1 IC3851 MOUSE CONTROL 2 IC3851 USB DRIVER IC801 CPU IC804 FLASH ROM IC803 S RAM FAN FAN FAN CONTROL POWER ACTIVE FILTER LINE FILTER AC 100 240V LAMP BALLAST LAMP MONITOR OUTPUT C...

Page 40: ...6341 IC6361 MEMORY uPD4811650 IC6182 INVERTER IC6181 HV AFC TA1318 IC4281 BUFFER TC74LCX541 AV CG1 PC1 PC2 PC1 L PC2 H AV PC Ana L PC Digital H DIGITAL RGB ANALOG RGB ANALOG RGB H V H V H V H V H V RGB G TP21R TP814 TP815 TP21G TP21B TPGHS TPGVS TPVD TPHD TP13R TP13G TP13B 1 3 5 8 10 12 22 20 18 16 8 3 8 3 6 3 15 12 10 2 1 6 1 6 2 5 2 2 5 7 2 5 13 3 11 2 4 1 18 16 5 13 20 44 2 18 4 45 131 16 GHS_P...

Page 41: ...561 NRS LT1206 IC2531 NRS LM7171 IC3561 B LEVEL SHIFT L3E01040 B LCD PANEL G LCD PANEL B LCD PANEL IC1501 D A M62399 IC1531 D A M62399 IC341 S RAM IC351 FLASH ROM IC304 CONTROL MEMORY 24LC168 IC801 CPU IICSCL SDA TP501 TP531 TP561 TPDHS TPDVS TP2531 TP2561 K25R K25G K25B DR DG DB BAOUT GAOUT BAOUT 323 7 8 3 3 7 7 22 29 30 22 DHS DVS 244 A1 A15 D0 D15 A2 A19 D0 D15 PW_SDA PW_SCL DBSH DGSH DRSH REF ...

Page 42: ...DA AU_SW1 MUTE MUTE VOLUME VOLUME AU_SW2 A_SW1 A_SW2 A_MUTE 29 30 31 30 WRL_CPU READ_CPU 48 43 MAIN BOARD AUDIO BOARD AV BOARD IC5001 AUDIO SW TC4052 IC001 AUDIO AMP BA7655 IC031 AUDIO OUTPUT TDA1517 L R L R L R L R L R VIDEO AUDIO IN PC1 AUDIO IN PC2 AUDIO IN AUDIO OUT SP901 SP902 L R IC1801 I O EXPANDER M66500 IC281 D A PC1 PC2 VIDEO A_SW1 4 AU_SW 1 10 L H L A_SW2 5 AU_SW2 9 L L H AUDIO SW Switc...

Page 43: ...RIVE M62320 1 2 3 4 1 2 1 2 K55F K55G 5 4 K55B 5 4 K8G K55E IC801 CPU IICSCL IICSDA 29 30 MAIN BOARD AUDIO BOARD Input Output Operation 4 5 7 1 H L L H Forward drive L H H L Reverse drive H H L L Braking Mode L L Open Open Standby Mode Logic Table of Drive ICs IC5501 IC5531 IC6501 Input Output Operation 18 20 5 9 H L L H Forward drive L H H L Reverse drive H H L L Braking Mode L L Open Open Standb...

Page 44: ...1 IC4891 COMPONENT Q3021 Q1851 Q5168 IC815 Q1852 IC1851 RC1 PC2 VIDEO AU_SW 1 10 L H L AU_SW2 9 L L H Q031 Mute L Mute H PC L S Video In L Component In L Bright On L Bottom L Top L LED On L Fan Error H Power On L Power On H LED Drive Lamp Error H Lamp On H Power On H Power On H Power Fail L Power Fail L RC1 L RC2 L PC1 L PC2 H AV PC Analog L FRONT RC BOARD AUDIO BOARD COM BOARD AV BOARD MAIN BOARD...

Page 45: ...CH IC902 INTERLOCK SWITCH LAMP BALLAST BOARD IC1871 TEMP SENSOR SCL2 SDA2 2 1 IC1873 TEMP SENSOR SCL2 SDA2 2 1 IC2821 TEMP SENSOR 1 4 4 1 K6F K8L K6D K6E K6C CN26B CN26A K66A K66C K66D K66E K26D K26A K55A K55B K55D K10X K10R K8A K8B K8K K28B K8G K26C K8F K8E K26B LAMP AC CORD S5V 9V S5V 9V S5V S5V S 5V S3 3V S5V S 5V S3 3V 5V_DVI 5V_DVI K55H K55S K55K FN901 FN906 FN907 FN904 FN905 FN902 FN903 123 ...

Page 46: ...ormality occurs on drive signals for power or lamp circuit Abnormality on power starter signals FAN_DRIVE FAN_SW The FAN_SW signal is output from pin 137 of IC801 and applied to power supply circuit through Q4807 as the name of FAN_DRIVE It drives the fans on and off FAN_DRIVE High in power on Check FAN_DRIVE signal IC801 and peripheral circuits Abnormality on the drive signal IC_RESET The IC_RESE...

Page 47: ...IC4101 pins 1 2 of IC6181 test points TPVD TPHD pins 13 15 7 5 of IC4281 2 No picture from Computer source Check that the RGB signals are observed at the following points Pins 1 3 5 of IC3001 for Computer2 mode pins 8 10 13 of IC3001 for Computer1 mode pins 20 18 16 of IC3001 test points TP21R TP21G TP21B pins 5 13 20 of IC201 Check PC1 PC2 switching signal is correct Computer1 Low Computer2 High ...

Page 48: ...ch signals input to CPU Check signals at pins 118 to 120 of IC801 when pressing the key buttons Check key buttons Lens Motor Problems Troubleshooting No Sound Please check following and refer to the chapter Audio signal processing circuit in the Chassis Block Diagrams on the pre vious page 1 No audio signals at AV input circuit Check audio signals at pins 1 12 Computer1 5 14 Computer2 and 2 15 Vid...

Page 49: ... POE3 RDWR DE_DIF Not used Not used I 37 PB6 IRQ4 A18 BACK ADDRESS18 Address Bus 18 O 38 PB7 IRQ5 A19 BREQ ADDRESS19 Address Bus 19 O 39 PB8 IRQ6 A20 WAIT ADDRESS20 Address Bus 20 O 40 VCC 5V 41 PB9 IRQ7 A21 ADTRG ADDRESS21 Address Bus 21 O 42 VSS GND 43 PA14 RD READ Read signal Active L O 44 WDTOVF WDT Not used Not used O 45 PD31 D31 ADTRG RTS RS232C RTS Request To Send Not used I 46 PD30 D30 IRQ...

Page 50: ...B DRAK0 OPT4 XGA SVGA switch option I 111 PE2 TIOC0C DREQ1 Not used O 112 VCC 5V 113 PE3 TIOC0D DRAK1 SDA3 IIC Bus 3 SDA I O 114 PE4 TIOC1A SCL3 IIC Bus 3 SCL I O 115 PE5 TIOC1B USB_BRST USB pull up option resistor on off O 116 PE6 TIOC2A Not used O 117 VSS GND 118 PF0 AN0 KEY1 Key 1 input A D input I 119 PF1 AN1 KEY2 Key 2 input A D input I 120 PF2 AN2 KEY3 Key 3 input A D input I 121 PF3 AN3 OPT...

Page 51: ...READ_CPU Read Select Active L I 31 WR WRL_CPU Write Select Active L I 32 CS IO_CS Chip Select Active L I 33 RESET EXP_RST Reset input Active H I 34 GND1 GND 35 A2 PORT_SEL2 Port Select 2 I 36 A1 PORT_SEL1 Port Select 1 I 37 A0 PORT_SEL0 Port Select 0 I 38 D0 D0 Data Bus 0 I O 39 D1 D1 Data Bus 1 I O 40 D2 D2 Data Bus 2 I O 41 D3 D3 Data Bus 3 I O 42 D4 D4 Data Bus 4 I O 43 D5 D5 Data Bus 5 I O 44 ...

Page 52: ...4 D0 FOCUS FOCUS Active H O 5 D1 FOCUS FOCUS Active H O 6 D2 ZOOM ZOOM Active H O 7 D3 ZOOM ZOOM Active H O 8 Vss GND 9 D4 LENS UP LENS UP Active H O 10 D5 LENS DOWN LENS DOWN Active H O 11 D6 BRIGHT ON BRIGHT ON Active H O 12 D7 BRIGHT OFF BRIGHT OFF Active H O 13 Vdd Power supply 5V 10 14 CS2 Slave address setting port 2 GND I 15 CS1 Slave address setting port 1 GND I 16 CS0 Slave address settin...

Page 53: ...ce voltage input 9 VrefU1 DAC upper reference voltage input CH5 CH8 10 Vss GND 11 VrefU2 DAC upper reference voltage input CH1 CH4 12 A01 NRSB O 13 A02 NRSA O 14 A03 XRGT O 15 A04 RGT O 16 Vcc Buffer power supply 2 4 VrefU 12V 17 Vdd Power supply 5V 10 18 CS2 Setting pin 2 for slave address GND I 19 CS1 Setting pin 1 for slave address GND I 20 CS0 Setting pin 0 for slave address GND I No Name Func...

Page 54: ...DEO IN IC1141 4 Y IN IC3101 5 C IN IC3101 7 VIDEO_Y IC3101 21 VIDEO_CB IC3101 22 VIDEO_CR IC3101 23 AV_HSYNC IC3101 9 AV_VSYNC IC3101 4 AV_R OUT TP13R AV_G OUT TP13G AV_B OUT TP13B HD_OUT TPHD VD_OUT TPVD GHS_PW TPGHS ...

Page 55: ... 55 GVS_PW TPGVS DHS TPDHS DVS TPDVS B S H OUT TP501 G S H OUT TP531 R S H OUT TP561 NRS G TP2531 NRS B R TP2561 Waveform ...

Page 56: ...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 57: ... 57 IC Block Diagrams AD8185ARU Selector IC3001 AD9888KS140 A D IC201 ...

Page 58: ... 58 BA6920F Motor Drive IC5561 IC Block Diagrams BA6287F Motor Drive IC5501 IC5531 IC6501 ...

Page 59: ... 59 IC Block Diagrams BA7078AF SynC Detector IC7201 BA7655 Audio Pre amp IC001 ...

Page 60: ... 60 CXA2101AQ RGB Matrix IC4101 IC Block Diagrams DB7600 Sync Switch IC3021 IC3022 ...

Page 61: ... 61 IC Block Diagrams ICS1523M PLL IC4231 L306070D D A Sample Hold IC501 IC530 IC561 ...

Page 62: ... 62 M62392 D A IC3291 M62393 D A IC281 IC4881 IC Block Diagrams ...

Page 63: ... 63 M62399 D A IC1501 IC1531 ML60851 USB Driver IC9801 IC Block Diagrams ...

Page 64: ... 64 PW365 System Control Scan Converter IC301 IC Block Diagrams TA1318AF AFC Sync Driver IC6181 ...

Page 65: ... 65 TC90A69F PAL 3L Y C Separation IC2101 IC Block Diagrams TB1274AF Video Decoder IC1101 ...

Page 66: ... 66 TDA1517ATW Audio Output IC031 IC Block Diagrams ...

Page 67: ...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 68: ...ns Fuse Thermal Switch SW905 FN905 Cooling Fan FN903 Cooling Fan Interlock switch SW902 Audio Board RC Board AV Board Main Board Line Filter Board Ballast Board FN907 Cooling Fan Sensor Board FN902 Cooling Fan FN904 Cooling Fan Power DC Board FN906 Cooling Fan COM Board FN901 Cooling Fan Power AC Board FN900 Lamp Ass y Noise Filter ...

Page 69: ...A1R 405 173 9902 TR 2SC3928A1S Q1143 405 014 4509 TR 2SC2412K T146 R 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 L7 TB0 405 173 9803 TR 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q1144 405 134 5905 TR 2SA1037AK T146 R 405 147 2205 TR 2SA1037AK S T146 405 002 0308 TR 2SA1037K T146 R 405 002 0407 TR 2...

Page 70: ...235A1E 405 173 9704 TR 2SA1235A1F Q145 405 014 4509 TR 2SC2412K T146 R 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 L7 TB0 405 173 9803 TR 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q146 405 014 4509 TR 2SC2412K T146 R 405 014 4608 TR 2SC2412K T146 S 405 015 8704 TR 2SC2812 L6 TB 405 015 8902 TR 2SC2...

Page 71: ... Q3103 405 014 4509 TR 2SC2412K T146 R 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 L7 TB0 405 173 9803 TR 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q3111 405 014 4509 TR 2SC2412K T146 R 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 2SC28...

Page 72: ...K S T146 405 002 0308 TR 2SA1037K T146 R 405 002 0407 TR 2SA1037K T146 S 405 002 6706 TR 2SA1179 M6 TB 405 002 6904 TR 2SA1179 M7 TB 405 163 1503 TR 2SA1179N M6 TB 405 163 2708 TR 2SA1179N M7 TB 405 173 9605 TR 2SA1235A1E 405 173 9704 TR 2SA1235A1F Q4802 405 134 5905 TR 2SA1037AK T146 R 405 147 2205 TR 2SA1037AK S T146 405 002 0308 TR 2SA1037K T146 R 405 002 0407 TR 2SA1037K T146 S 405 002 6706 TR...

Page 73: ...K T146 R 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 L7 TB0 405 173 9803 TR 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q6176 405 014 4509 TR 2SC2412K T146 R 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 2SC...

Page 74: ...74LVC244AT IC813 409 462 2407 IC TC7SZ08FU TE85L IC814 410 362 6501 IC TC74LCX541FT IC815 410 362 6501 IC TC74LCX541FT IC816 410 362 6600 IC TC74ACT541FT IC9801 409 468 8908 IC ML60851CTB 409 521 4502 IC ML60851DTB IC9821 410 325 4704 IC HD74LVC244AT IC9831 409 327 6700 IC TC7W02FU TE12L IC9861 409 418 8606 IC M66230FP 200D IC9881 409 418 8606 IC M66230FP 200D IC9882 410 356 8009 IC SN74LV14APWR C...

Page 75: ...4 CERAMIC 0 1U Z 25V C217 403 283 6309 CERAMIC 1U Z 10V C218 403 283 6309 CERAMIC 1U Z 10V C219 403 283 6309 CERAMIC 1U Z 10V C221 403 283 6309 CERAMIC 1U Z 10V C222 403 283 6309 CERAMIC 1U Z 10V C223 403 283 6309 CERAMIC 1U Z 10V C224 403 283 6309 CERAMIC 1U Z 10V C226 403 338 0108 CERAMIC 0 039U K 25V C227 403 157 7203 CERAMIC 3900P K 50V C228 403 283 6309 CERAMIC 1U Z 10V C229 403 283 6309 CERA...

Page 76: ...K 50V C319 403 164 0204 CERAMIC 0 1U Z 25V C3191 403 145 9905 CERAMIC 22P J 50V C3192 403 233 3808 CERAMIC 10P C 50V C3193 403 157 2901 CERAMIC 47P J 50V C3194 403 157 2901 CERAMIC 47P J 50V C3195 403 145 9905 CERAMIC 22P J 50V C3196 403 157 3601 CERAMIC 100P J 50V C3197 403 157 2901 CERAMIC 47P J 50V C3198 403 145 9905 CERAMIC 22P J 50V C3199 403 157 3601 CERAMIC 100P J 50V C321 403 164 0204 CERA...

Page 77: ...3 215 2201 CERAMIC 0 01U K 50V C4133 403 215 2201 CERAMIC 0 01U K 50V C4134 403 215 2201 CERAMIC 0 01U K 50V C4136 403 215 2201 CERAMIC 0 01U K 50V C4137 403 215 2201 CERAMIC 0 01U K 50V C4138 403 215 2201 CERAMIC 0 01U K 50V C4139 403 215 2201 CERAMIC 0 01U K 50V C414 403 164 0204 CERAMIC 0 1U Z 25V C4141 403 215 2201 CERAMIC 0 01U K 50V C4142 403 215 2201 CERAMIC 0 01U K 50V C4143 403 215 2201 C...

Page 78: ...T 100U M 6 3V 403 373 7704 ELECT 100U M 6 3V C532 403 164 0204 CERAMIC 0 1U Z 25V C533 403 164 0204 CERAMIC 0 1U Z 25V C534 403 164 0204 CERAMIC 0 1U Z 25V C535 403 164 0204 CERAMIC 0 1U Z 25V C536 403 164 0204 CERAMIC 0 1U Z 25V C537 403 164 0204 CERAMIC 0 1U Z 25V C538 403 164 0204 CERAMIC 0 1U Z 25V C539 403 304 3300 ELECT 47U M 16V C541 403 164 0204 CERAMIC 0 1U Z 25V C542 403 164 0204 CERAMIC...

Page 79: ...AMIC 0 1U Z 25V C8033 403 164 0204 CERAMIC 0 1U Z 25V C804 403 155 1609 CERAMIC 33P J 50V C8041 403 164 0204 CERAMIC 0 1U Z 25V C8042 403 164 0204 CERAMIC 0 1U Z 25V C805 403 164 0204 CERAMIC 0 1U Z 25V C8051 403 149 9208 CERAMIC 0 01U Z 50V C8052 403 304 2105 ELECT 47U M 6 3V C806 403 304 2105 ELECT 47U M 6 3V C8060 403 322 7809 ELECT 220U M 6 3V C8061 403 164 0204 CERAMIC 0 1U Z 25V C8062 403 16...

Page 80: ...TWORK 10X4 0 063W 645 028 5981 R NETWORK 10X4 1 16W RB8013 645 037 3107 R NETWORK 10X4 0 063W 645 028 5981 R NETWORK 10X4 1 16W RB802 645 037 4920 R NETWORK 3 3KX4 0 063W 645 031 4070 R NETWORK 3 3KX4 1 16W RB803 645 037 4920 R NETWORK 3 3KX4 0 063W 645 031 4070 R NETWORK 3 3KX4 1 16W RB804 645 037 4920 R NETWORK 3 3KX4 0 063W 645 031 4070 R NETWORK 3 3KX4 1 16W RB9401 645 037 0656 R NETWORK 0X4 0...

Page 81: ... 16W R1823 401 105 0603 MT GLAZE 10K JA 1 16W R1833 401 105 7909 MT GLAZE 0 000 ZA 1 16W R1834 401 105 7909 MT GLAZE 0 000 ZA 1 16W R1836 401 105 7909 MT GLAZE 0 000 ZA 1 16W R1842 401 105 0504 MT GLAZE 1K JA 1 16W R1843 401 105 0603 MT GLAZE 10K JA 1 16W R1844 401 105 7909 MT GLAZE 0 000 ZA 1 16W R1846 401 105 7909 MT GLAZE 0 000 ZA 1 16W R1847 401 105 7909 MT GLAZE 0 000 ZA 1 16W R1851 401 105 2...

Page 82: ...R312 401 105 7909 MT GLAZE 0 000 ZA 1 16W R3121 401 105 7909 MT GLAZE 0 000 ZA 1 16W R3122 401 105 7909 MT GLAZE 0 000 ZA 1 16W R3123 401 105 5301 MT GLAZE 4 7K JA 1 16W R3124 401 105 7909 MT GLAZE 0 000 ZA 1 16W R3125 401 177 2406 MT GLAZE 10M JA 1 16W R3128 401 105 2805 MT GLAZE 2 2K JA 1 16W R3129 401 177 2406 MT GLAZE 10M JA 1 16W R313 401 105 7909 MT GLAZE 0 000 ZA 1 16W R3131 401 105 3406 MT...

Page 83: ...1 16W R3541 401 105 7909 MT GLAZE 0 000 ZA 1 16W R3542 401 105 7909 MT GLAZE 0 000 ZA 1 16W R3544 401 105 0504 MT GLAZE 1K JA 1 16W R3546 401 105 7909 MT GLAZE 0 000 ZA 1 16W R3547 401 105 0306 MT GLAZE 10 JA 1 16W R356 401 105 7909 MT GLAZE 0 000 ZA 1 16W R3562 401 105 7909 MT GLAZE 0 000 ZA 1 16W R3564 401 105 0603 MT GLAZE 10K JA 1 16W R3566 401 105 7909 MT GLAZE 0 000 ZA 1 16W R3568 401 105 79...

Page 84: ...105 7909 MT GLAZE 0 000 ZA 1 16W R4284 401 105 7909 MT GLAZE 0 000 ZA 1 16W R4285 401 105 7909 MT GLAZE 0 000 ZA 1 16W R4286 401 105 7909 MT GLAZE 0 000 ZA 1 16W R4287 401 105 7909 MT GLAZE 0 000 ZA 1 16W R4288 401 105 7909 MT GLAZE 0 000 ZA 1 16W R4289 401 105 7909 MT GLAZE 0 000 ZA 1 16W R429 401 105 3901 MT GLAZE 33 JA 1 16W R431 401 105 3901 MT GLAZE 33 JA 1 16W R432 401 105 3901 MT GLAZE 33 J...

Page 85: ...206 401 105 7909 MT GLAZE 0 000 ZA 1 16W R5213 401 105 7909 MT GLAZE 0 000 ZA 1 16W R5216 401 105 7909 MT GLAZE 0 000 ZA 1 16W R5217 401 105 7909 MT GLAZE 0 000 ZA 1 16W R5231 401 105 1808 MT GLAZE 18 JA 1 16W R5232 401 105 5806 MT GLAZE 56 JA 1 16W R5234 401 105 7909 MT GLAZE 0 000 ZA 1 16W R5236 401 105 7909 MT GLAZE 0 000 ZA 1 16W R5243 401 105 7909 MT GLAZE 0 000 ZA 1 16W R5246 401 105 7909 MT...

Page 86: ...91 401 105 7909 MT GLAZE 0 000 ZA 1 16W R8092 401 105 7909 MT GLAZE 0 000 ZA 1 16W R8093 401 105 7909 MT GLAZE 0 000 ZA 1 16W R8096 401 105 7909 MT GLAZE 0 000 ZA 1 16W R811 401 105 0603 MT GLAZE 10K JA 1 16W R812 401 105 0603 MT GLAZE 10K JA 1 16W R813 401 105 7909 MT GLAZE 0 000 ZA 1 16W R815 401 105 0405 MT GLAZE 100 JA 1 16W R816 401 105 5301 MT GLAZE 4 7K JA 1 16W R817 401 105 0405 MT GLAZE 1...

Page 87: ...909 MT GLAZE 0 000 ZA 1 16W R9896 401 105 0405 MT GLAZE 100 JA 1 16W R9897 401 105 0405 MT GLAZE 100 JA 1 16W R9898 401 105 0405 MT GLAZE 100 JA 1 16W R9899 401 105 7909 MT GLAZE 0 000 ZA 1 16W TRANSFORMER T1151 645 044 3626 FILTER LP 7MHZ T1161 645 044 3626 FILTER LP 7MHZ T161 645 044 3626 FILTER LP 7MHZ COIL L1101 645 026 0964 INDUCTOR 10U K L1102 645 026 0964 INDUCTOR 10U K L1103 645 026 0964 I...

Page 88: ...T GLAZE 0 000 ZA 1 16W 610 302 6435 ASSY PWB AUDIO MC3A TRANSISTOR Q011 405 134 5905 TR 2SA1037AK T146 R 405 147 2205 TR 2SA1037AK S T146 405 002 0308 TR 2SA1037K T146 R 405 002 0407 TR 2SA1037K T146 S 405 002 6706 TR 2SA1179 M6 TB 405 002 6904 TR 2SA1179 M7 TB 405 163 1503 TR 2SA1179N M6 TB 405 163 2708 TR 2SA1179N M7 TB 405 173 9605 TR 2SA1235A1E 405 173 9704 TR 2SA1235A1F Q013 405 014 4509 TR 2...

Page 89: ...ZE 5 1K JA 1 16W R036 401 105 0504 MT GLAZE 1K JA 1 16W R037 401 102 7407 MT GLAZE 10 JA 1W R5501 401 105 0504 MT GLAZE 1K JA 1 16W R5502 401 105 5301 MT GLAZE 4 7K JA 1 16W R5503 401 105 7909 MT GLAZE 0 000 ZA 1 16W R5504 401 036 9904 MT GLAZE 560 JA 1 8W R5506 401 105 0504 MT GLAZE 1K JA 1 16W R5507 401 105 5301 MT GLAZE 4 7K JA 1 16W R5509 401 102 7407 MT GLAZE 10 JA 1W R5531 401 105 0504 MT GL...

Page 90: ...163 1602 TR 2SC2812N L6 TB0 405 163 1701 TR 2SC2812N L7 TB0 405 173 9803 TR 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q7231 405 014 4509 TR 2SC2412K T146 R 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 L7 TB0 405 173 9803 TR 2SC3928A1R 405 173 9902 TR 2SC3928A1S Q7311 405 014 4509 TR 2SC2412K T146 R ...

Page 91: ...ZE 1K JA 1 16W R3037 401 105 0504 MT GLAZE 1K JA 1 16W R3038 401 105 0504 MT GLAZE 1K JA 1 16W R3039 401 105 1402 MT GLAZE 150 JA 1 16W R3041 401 105 7909 MT GLAZE 0 000 ZA 1 16W R3042 401 105 7909 MT GLAZE 0 000 ZA 1 16W R3043 401 105 7909 MT GLAZE 0 000 ZA 1 16W R3046 401 105 0306 MT GLAZE 10 JA 1 16W R3047 401 105 0306 MT GLAZE 10 JA 1 16W R3048 401 105 0306 MT GLAZE 10 JA 1 16W R3051 401 105 0...

Page 92: ...R DIODE UDZ12B TE 17 D1036 407 187 8209 ZENER DIODE UDZ12B TE 17 D1037 407 187 8209 ZENER DIODE UDZ12B TE 17 D3061 407 149 0807 DIODE 1SS355 TE 17 D3062 407 149 0807 DIODE 1SS355 TE 17 D3063 407 149 0807 DIODE 1SS355 TE 17 D3064 407 149 0807 DIODE 1SS355 TE 17 D3071 407 149 0807 DIODE 1SS355 TE 17 D3072 407 149 0807 DIODE 1SS355 TE 17 D3073 407 149 0807 DIODE 1SS355 TE 17 D3074 407 149 0807 DIODE ...

Page 93: ...04 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 405 173 9902 TR 2SC3928A1S Q5062 405 014 4509 TR 2SC2412K T146 R 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 L7 TB0 405 173 9803 TR 2SC3928A1R 405 173 990...

Page 94: ...ZE 47K JA 1 16W R2042 401 105 2904 MT GLAZE 22K JA 1 16W R2043 401 105 0504 MT GLAZE 1K JA 1 16W R2044 401 105 0504 MT GLAZE 1K JA 1 16W R2046 401 105 7909 MT GLAZE 0 000 ZA 1 16W R2047 401 105 4601 MT GLAZE 3 9K JA 1 16W R2051 401 105 5400 MT GLAZE 47K JA 1 16W R2052 401 105 2904 MT GLAZE 22K JA 1 16W R2053 401 105 0504 MT GLAZE 1K JA 1 16W R2054 401 105 0504 MT GLAZE 1K JA 1 16W R2056 401 105 79...

Page 95: ...02DZ20Y TPH3 D1082 407 223 0709 ZENER DIODE 02DZ20Y TPH3 D1083 407 223 0709 ZENER DIODE 02DZ20Y TPH3 D1084 407 223 0709 ZENER DIODE 02DZ20Y TPH3 D1085 407 223 0709 ZENER DIODE 02DZ20Y TPH3 D1086 407 223 0709 ZENER DIODE 02DZ20Y TPH3 D1087 407 223 0709 ZENER DIODE 02DZ20Y TPH3 D1088 407 223 0709 ZENER DIODE 02DZ20Y TPH3 D1089 407 223 0709 ZENER DIODE 02DZ20Y TPH3 D1091 407 223 0501 ZENER DIODE 02DZ...

Page 96: ...7401 LED SML 210YT K T86 407 209 7500 LED SML 210YT T86 L D6857 407 203 7803 LED SML 210LT T86 M D6858 407 203 7902 LED SML 210MT T86 M D6859 407 203 7803 LED SML 210LT T86 M MISCELLANEOUS SW6801 645 026 2791 SWITCH PUSH 1P 1TX1 SW6802 645 026 2791 SWITCH PUSH 1P 1TX1 SW6803 645 026 2791 SWITCH PUSH 1P 1TX1 SW6804 645 026 2791 SWITCH PUSH 1P 1TX1 SW6806 645 026 2791 SWITCH PUSH 1P 1TX1 SW6807 645 ...

Page 97: ...18 M11 M7 M6 M9 M1 a M1 b M20 M19 M10 M5 M13 M3 M4 M16 M12 M2 M15 30 29 10 5 7 22 8 16 19 26 17 18 21 1 a 1 b 1 c 1 d 1 2 2 S1 S1 S1 S1 S1 S1 S1 S1 S1 S2 M8 M17 M14 20 Mechanical Parts List Note Parts order must contain Chassis No Part No and Descriptions CABINET PARTS ...

Page 98: ...Parts List 98 L18 For R panel L19 For G panel L20 For B panel S3 S3 S3 S4 L3 a For R panel L3 b For G panel L3 c For B panel Polarized Glasses L3 S4 S4 S4 OPTICAL PARTS L3 d For R panel L3 e For G panel L3 f For B panel Optical Flters ...

Page 99: ...MH7 XT1600 MJ7 XT1100 99 Mechanical Parts List L4 S3 S3 L10 S5 S5 ...

Page 100: ...MH7 XT1600 MJ7 XT1100 100 Mechanical Parts List L11 S3 S3 L1 L1 a L1 b L12 Focus Zoom ...

Page 101: ...1 Mechanical Parts List CAUTION Part must be placed in specified direction when replacing the optical parts Please see Optical Parts Disassemblies for further instructions L2 L6 L23 L22 L7 L21 L8 L13 L15 L16 L16 L9 L5 L14 L17 ...

Page 102: ...10 301 5125 HOLDER HANDLE MC3A M14 610 301 7327 HOLDER AC MC3A M15 610 301 7334 HOLDER INTERLOCK MC3A M16 610 307 6386 MOUNTING DUCT MH7A M17 610 301 6153 MOUNTING DUCT LAMP MC3A M18 610 301 6276 OPTICAL LAMP MC3A BASE M19 610 301 7556 OPTICAL BASE BTM MC3A M20 610 301 7563 OPTICAL BASE TOP MC3A SCREWS S1 411 098 1402 SCR S TPG BIN 4X10 S2 412 063 7900 SPECIAL SCREW SILVER S3 411 174 9308 BOLT HEX...

Page 103: ...MH7 XT1600 MJ7 XT1100 103 Mechanical Parts List ...

Page 104: ... MH7A Jul 2003 BB 400 Printed in Japan SANYO Electric Co Ltd ...

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