Sanyo PLC-SU70 Service Manual Download Page 41 | Manualshive

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Chassis Block Diagrams

Q3601

D3621

D3622

D3627

C7801

SW901

LINE

FILTER

BOARD

SUB

POWER

BOARD

LAMP

BALLAST

BOARD

K6L

K6M

K8P

FN904

FN903

FN906

1
2

1
2

1
2

D3624

D5621

D3623

K6K

K6J

K8N

K6Q

FN901

FN902

FN905

1
2

1
2

1

3

8

6

7

2

1

2

1

IC7811

S15.5V

FANA

FANB

Q7812

TPFANA

Q7813

Q7811

3

8

2

3

6

7

IC7861

Q7862

Q7864

Q7861

Q7803

POWER_FAIL

FAN_SW1

FAN_SW2

D3613

D3614

D3626

IC8821

TEMP.

SENSOR2

<LM76CH>

2

1

IC8811

TEMP.

SENSOR3

<LM76CH>

IC8831

TEMP.

SENSOR1

<LM76CH>

MAIN BOARD

IC301

SYSTEM CONTR

OL

FA

N_CON_B

FA

N_CON_A

Power-On:H

IC3531

D/A

<M62398>

IC4891

NAND

OPE.AMP

8

1

2

4

7

3

2

152

225

220

226

135,134

SCL1

SDA1

SCL1_5

SDA1_5

Q1371/Q1372

Power Error: On

P_Fail: H

SIGNAL/MODE

POWER-ON

STAND-BY

H

L

NORMAL

ERROR

H

L

FAN_SW1

P_FAIL

P_FAIL

FAN_ERR

TPFANB

K8S

K8H

FAN_K8N

81

1

3

1

1

BALAST_AC

IC1871

Fan control circuit

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Summary of Contents for PLC-SU70

Page 1: ... PLC SU70 U S A Canada Europe Asia Africa U K Chassis No MR5 SU7000 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: ...t Points and Locations 26 Service Adjustment Data Table 27 Chassis Block Diagrams 38 Chassis over view 38 System control 39 Power supply protection circuit 40 Fan control circuit 41 Troubleshooting 42 Indicators and Projector Condition 42 No Power 43 No Picture 44 No Sound 45 Control Port Functions 46 System Control I O Port Functions IC301 46 I O Expander Port Functions IC1801 47 IIC Bus DA Conve...

Page 3: ...fore replacing the cabinet cover thoroughly inspect the inside of the cabinet to see that no stray parts or tools have been left inside Before returning any projector to the customer the service personnel must be sure it is completely safe to operate without danger of electric shock SERVICE PERSONNEL WARNING Eye damage may result from directly viewing the light produced by the Lamp used in this eq...

Page 4: ...S Video Input Jack Mini DIN 4 pin x 1 Audio Input Jacks RCA Type x 2 Computer Input 1 Component InputTerminal Anlaog RGB Mini D sub 15 pin Terminal X 1 Computer Input 2 Monitor OutputTerminal Anlaog RGB Mini D sub 15 pin Terminal X 1 In Out switchable Computer Component Audio Input Jack Mini Jack stereo x 1 Service Port Connector Mini DIN 8 pin x 1 USB Connector USB Series B receptacle x 1 Audio O...

Page 5: ...hermal switch SW902 inside of the projector to detect the internal temperature rising abnormally When the internal tem perature reaches near 105 C the thermal switch opens to stop the operation of the power supply circuit The thermal switch cannot be reset itself automatically even if the internal temperature becomes normal Reset the thermal switch fol lowing to the below procedure How to reset th...

Page 6: ... dust from accumulating on the optical elements inside the projector Should the air ﬁlters become clogged with dust particles it will reduce cooling fans effectiveness and may result in internal heat build up and ad versely affect the life of the projector Clean the air ﬁlters following the steps below 1 Turn off the projector and disconnect the AC power cord from the AC outlet 2 Turn over the pro...

Page 7: ...he lamp cover and tighten the screw 5 Connect the AC cord to the projector and turn on 6 Reset the lamp replacement counter see below explanation Note The projector cannot be turned on with lamp cover removed because when the lamp cover is removed the lamp cover switch is also re leased to switch off the lamp circuit How to reset Lamp Replace Counter 1 Turn the projector on press the MENU button a...

Page 8: ...lowing 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 Screws Expression Type Diameter x Length mm T type M Type Cabinet top Side grille FN901 FN902 Control buttons T3x6 Fig 1 T3x6 ...

Page 9: ...nel FN905 SP901 Cabinet front R C board M2 5x6 M2 5x6 x7 M4x5 T3x8 T3x6 Fig 2 x Cabinet Front R C Board Main Board Fans FN905 FN906 SP901 removal Mechanical Disassembly FN906 Grounding lead M3x8 M3x8 M2 5x6 M2 5x6 M2 5x6 x2 ...

Page 10: ...ower Sub Power Line Filter Board Ballast Board Thermal Sw SW902 removal Power board Ballast board Isolation sheet Ballast socket Thermal switch SW902 T3x6 x3 T3x6 T3x6 x2 T3x6 T3x6 x4 Line Filter board M3x8 T3x6 Black T3x6 T3x6 T3x6 Black ...

Page 11: ...11 Mechanical Disassembly Fig 4 v Optical Unit Sub Power Board Fans FN903 FN904 Noise Filter removal Noise filter Sub Power board Optical unit FN904 FN903 T3x8 T3x6 x3 T3x10 x4 T3x6 T3x6 x2 T3x8 x6 T3x6 ...

Page 12: ... Front and Main Board following to the Mechanical Disassembly Disassembly requires a 2 0mm hex wrench Fig 1 z Projection lens removal x Integrator lens in disassembly Hooks Integrator lens in Integrator Lens In Ass y M2 5x8 x4 M2 5x5 x2 Fig 2 Projection lens Rugged surface Behind Spacer ...

Page 13: ... 13 Optical Pats Disassembly c Relay lens disassembly Relay lens Relay lens Ass y M2 5x5 x2 M2x3 v Polarized glass in disassembly Polarized glass Polarized glass in Ass y M2 5x5 x1 Fig 3 Fig 4 Film side ...

Page 14: ...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 Ad justment Gamma Adjustment and Common Centre Adjustment in the chapter Electrical Adjustment Check the white uniformity on the screen If you ﬁnd the color shading at the some part o...

Page 15: ... Optical top cover A Fig 7 n Polarized glass Pre polarized glass removal Polarized Glass G Pre Polarized Glass G Polarized Glass R Mount the polarized glasses as the ﬁlm attached side comes to the LCD panel side Polarized Glass B M2x2 M2x2 M2x2 Film Blue Red Green Pre Polarized Glass B Film M2x4 ...

Page 16: ...mbly When mounting or assembling the optical parts in the optical unit the parts must be mounted in the specified location and direction as shown in figure below The arrows in the figure indicate the mount direction of the part for the replacement Check the number on the arrows and mount each part according to its note A The printed part no comes to this side B Rugged surface comes to this side 2 ...

Page 17: ...B Optical Adjustments Electrical Adjustments Main Board Relay Lens OUT Power Board Adjustments after Parts Replacement Adjustments 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 ...

Page 18: ...Polarized glass mounting base Main Board A Contrast adjustment Before taking optical adjustments below remove the Cabinet Top following to the Mechanical Disassembly Adjustments require a 2 0mm hex wrench and a slot screwdriver When you adjust Integrator lens or Relay lens adjustment you need to disconnect FPC cables of LCD panels on the main board Optical adjustment requires a 2 0mm hex wrench an...

Page 19: ...or 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 and adjust the slots D to make color uniformity in white by using a slot screwdriver 4 Tighten screws A and C to fix the Integrator lens unit Note The relay lens adjustment must be carried out after completing this adjustment Optical Adjustments Integ...

Page 20: ...just the adjustment base of relay lens assy to make color unifor mity in white If the shading appears on the left or right of the screen as shown in Fig 3 loosen 1 screw A and adjust the slot B to make color uniformity in white by using a slot screwdriver 4 Tighten the screws A to fix the relay lens unit Relay lens Out adjustment Optical Adjustments ...

Page 21: ...he Memory IC Please note that the lamp replace counter will be reset when the memory IC is replaced Lamp replace counter cannot be set to the previous value Caution to memory IC replacement When memory IC is replaced with new one the CPU writes down the default data of the service adjust ments to the replaced IC as the mentioned on the ser vice adjustment table As these data are not the same data ...

Page 22: ... scale pattern After replacing the Power Board readjust the Output voltage adjustment as follows 1 Connect a digital voltmeter to pins 1 and 3 of K6D 2 Adjust the voltage by using VR611 as following AC Input Reading 230V 380V 2V Caution Be sure to connect the lamp when taking this adjust ment Output Voltage adjustment 1 Set the lamp mode to Normal and then enter the service mode 2 Connect a digita...

Page 23: ...point TPB1 and chassis ground 8 Select group no 0 item no 2 and change data value to adjust the pedestal level and black level to be the same level Pedestal Lebel Black Lebel v Pedestal adjustment 1080i 1 Receive the 16 step grey scale computer signal with Computer2 RGB mode 2 Enter the service mode 3 Connect an oscilloscope to test point TPG1 and chassis ground 4 Select group no 0 item no 3 and a...

Page 24: ...ange data value to adjust amplitude a to be 10 0 0 1V 5 Connect an oscilloscope to test point TPR1 and chassis ground 6 Select item no 125 and change data value to adjust amplitude a to be 10 0 0 1V 7 Connect an oscilloscope to test point TPB1 and chassis ground 8 Select item no 126 and change data value to adjust amplitude a to be 9 0 0 1V a black level black level m Black Reference adjustment 1 ...

Page 25: ...composite video sig nal with Video Video mode 2 Enter the service mode 3 Connect an oscilloscope to test point TPG1 and chassis ground 4 Select group no 9 item no 6 and change data value to adjust amplitude a to be 2 2 0 1V a white level white level 1 50 White adjustment Video If you find the color shading on the screen please adjust the white uniformity by using the proper computer and Color Shad...

Page 26: ...5B K5R K6K IC5651 IC561 K5G K6L IC5001 IC3531 IC1801 IC1802 IC891 IC8201 K6M K8S IC531 IC5301 IC3801 IC4001 IC5201 IC5031 IC101 IC4011 K8N IC5081 K40B IC161 K10A K10B K30B K20A K20B K40A IC8291 TPG1 TP8201R TP8211G TP8221B TGVST TGHS Electrical Adjustments MAIN BOARD Test Points and Locations ...

Page 27: ...5 CPC 5 Thresh MAX VCO 1 AD9883 48 Maximum frequency to select CPC5 at VCO 1 36 CPC 6 Thresh MAX VCO 1 AD9883 65 Maximum frequency to select CPC6 at VCO 1 37 CPC 7 Thresh MAX VCO 1 AD9883 255 Maximum frequency to select CPC7 at VCO 1 40 CPC 0 Thresh MAX VCO 2 AD9883 0 Maximum frequency to select CPC0 at VCO 2 41 CPC 1 Thresh MAX VCO 2 AD9883 0 Maximum frequency to select CPC1 at VCO 2 42 CPC 2 Thr...

Page 28: ...4 INHBKEN uPD64012 853 55 INVBLKST uPD64012 260 56 INVBLKEN uPD64012 16 57 FLDTHR uPD64012 0 58 FILDIV uPD64012 0 59 TSRTCNV uPD64012 1 VIDEO NTSC PAL S VIDEO NTSC PAL YCBCR 480i 575i SCART 480i 575i 60 R_GAIN uPD64012 22 22 22 10 61 G_GAIN uPD64012 22 22 22 17 62 B_GAIN uPD64012 22 22 22 10 63 FLTSEL uPD64012 0 64 PEDIIRS2 uPD64012 0 65 SBCNT2 uPD64012 32 66 CBGAIN uPD64012 32 67 CRGAIN uPD64012 ...

Page 29: ...12 0 145 VDCOR uPD64012 0 Group 9 PANEL CONTROL 0 G SubGain L3E7072K0A 512 640 525 When adjusting G the value of R and B changes together 1 R SubGain L3E7072K0A 512 640 525 2 B SubGain L3E7072K0A 512 640 525 3 G SubBright L3E7072K0A 0 4 R SubBright L3E7072K0A 0 5 B SubBright L3E7072K0A 0 6 G GammaShift L3E7072K0A 512 512 When adjusting G the value of R and B changes together DVI links PC HDCP link...

Page 30: ...justing G the value of R and B changes together 66 Ghost_G_pos Sequence L3E7072K0A 4 67 Ghost_B_pos Sequence L3E7072K0A 4 68 Ghost_R_center L3E7072K0A 5 When adjusting G the value of R and B changes together 69 Ghost_R_start L3E7072K0A 128 70 Ghost_R_end L3E7072K0A 128 71 Ghost_G_center L3E7072K0A 5 When adjusting G the value of R and B changes together 72 Ghost_G_start L3E7072K0A 128 73 Ghost_G_e...

Page 31: ...djust Disable PW185B 0 0 Enable 1 Disable Not memorized 5 Non Brand PW185B 0 0 Normal1 Non Brand 6 Monitor Error Count PW185B 5 Threshold value of Monitor error count 7 CABLE SW PW185B 0 Cable switch Group 103 PW185B Image Control PC COMPONENT VIDEO PC HDTV 480i VIDEO SCART 0 Center Contrast PW185B 512 512 512 512 512 PW185B CONTRAST Center adjustment 1 Center Brightness PW185B 512 512 512 512 512...

Page 32: ...uto Eco 11 Fan Ctrl Mode PW185B Normal 0 1 Normal Ceiling Switching 12 FAN_CONTROL_SW PW185B 0 0 3 0 Auto 1 Max 2 Min 3 Manual Auto Max Min ManualSwitching 13 Hi Land SW M62398FP 0 0 5 0 Normal mode 1 Highland mode 2 4 Highland mode 1 3 5 Fixed 14 Safety FAN Control Fix SW M62398FP 0 For Safety Test FAN Control 0 Normal 1 Normal Min 2 Normal Max 3 Eco Min 4 Eco Max Not Memo rized 1 4 Temp Error at...

Page 33: ...ing Normal 80 CLNOR_VALU_FAN2_MIN M62398FP 68 0 255 FAN2 Control Min at Ceiling Normal 81 CLNOR_VALU_FAN2_MAX M62398FP 113 FAN2 Control Max at Ceiling Normal 82 CLECO_TEMP_FAN1_MIN PW185B 42 FAN1 Control start temp at Ceiling Eco 83 CLECO_TEMP_FAN1_MAX PW185B 52 FAN1 Control end temp at Ceiling Eco 84 CLECOTEMP_FAN2_MIN PW185B 42 0 255 FAN2 Control start temp at Ceiling Eco 85 CLECO_TEMP_FAN2_MAX ...

Page 34: ...0 1023 VOFTHR12 5 VOFTHR23 PW185B 124 0 1023 VOFTHR23 6 Video Motion Window Start X PW185B 10 0 2047 Window Setting of 22PullDown Video Motion Sum calib 7 Video Motion Window StopX PW185B 10 0 2047 8 Video Motion Window StartY PW185B 10 0 1023 9 Video Motion Window StopY PW185B 10 0 1023 10 VOFLNTHR PW185B 100 0 2047 VOFLNTHR Group 321 3 2 PullDown 0 Global Motion Sensitivity PW185B 4 1 5 Film Det...

Page 35: ... Line VRES PW185B 534 Vertical Resolution 5 Clamp Pos AD9883 0 AD9883 Clamp Placement 6 Clamp Width AD9883 0 AD9883 Clamp Duration Group 524 OverScan HDTV 480p 0 Total Dots HTOTAL AD9883 1317 AD9883 PLL Div 1 Disp Dots HRES PW185B 1050 Horizontal Resolution 2 Horz Back Porch HPOS PW185B 211 Horizontal Back Porch 3 Vert Back Porch VPOS PW185B 48 Vertical Back Porch 4 Disp Line VRES PW185B 460 Verti...

Page 36: ...185B 54 Vertical Back Porch 4 Disp Line VRES PW185B 460 Vertical Resolution 5 Clamp Pos AD9883 1 AD9883 Clamp Placement 6 Clamp Width AD9883 31 AD9883 Clamp Duration Group 542 OverScan RGB 575i 0 Total Dots HTOTAL AD9883 944 AD9883 PLL Div 1 Disp Dots HRES PW185B 718 Horizontal Resolution 2 Horz Back Porch HPOS PW185B 180 Horizontal Back Porch 3 Vert Back Porch VPOS PW185B 66 Vertical Back Porch 4...

Page 37: ...ertical Back Porch 4 Disp Line VRES PW185B 458 Vertical Resolution 5 Clamp Pos AD9883 0 AD9883 Clamp Placement 6 Clamp Width AD9883 0 AD9883 Clamp Duration Group 561 OverScan Scart 480iIP 0 Total Dots HTOTAL AD9883 0 AD9883 PLL Div 1 Disp Dots HRES PW185B 674 Horizontal Resolution 2 Horz Back Porch HPOS PW185B 78 Horizontal Back Porch 3 Vert Back Porch VPOS PW185B 46 Vertical Back Porch 4 Disp Lin...

Page 38: ... VIDEO AUDIO RGB DHS DVS DCLK 34 32 28 54 48 43 GB 0 7 GG 0 7 GR 0 7 DB 0 7 DG 0 7 DR 0 7 A 1 23 VUV 0 7 VY0 7 22 20 11 13 26 15 30 31 258 315 316 143 142 73 77 75 73 74 75 21 10 5 8 98 10 10 12 81 82 USB D D PC1 PC2_SW PC1 PC2_SW 65 63 211 52 265 202 TXD RXD TXD1 RXD1 R C IRRCVR0 1 5 11 15 17 2 5 Cr 139 Cb 132 Y 123 3 7 13 16 18 119 121 128 4 27 1 30 9 22 4 13 7 13 S Y Video S C VHS VVS VBLK SP90...

Page 39: ...Mute On H Power On H Power On H Power On L Power On H Monitor Out H L R VOLUME 8 50 51 53 98 PWR_LED BLAST_AC BALAST_AC FAN_ERR LAMPREP_LED ON_3 3V ON_15V 82 81 158 80 157 FAN_SW2 FAN_K8N CABLE_SW WARNING_LED ON_5VA 226 225 286 285 284 POWER_FAIL P_FAIL FAN_SW1 FAN_SW2 FAN_K8N FAN_SW1 LAMPDC_ON DC_ON READY_LED 152 220 73 72 149 CHO_TXD CHO_RXD CHO_TXD CHO_RXD MUTE MONITT_OUT KEY1 66 140 144 139 13...

Page 40: ...MP_DET Power On L LAMP_SW Power On L P Fail L PC643 IC631 POWER OSC STR Z2156 Feedback S6V 15 5V S 5V DC_ON ON_15V LAMPDC_ON IC4891 NAND S6V S15 5V 15 5V S 5V 1 2 3 5 7 8 9 11 IC8811 TEMP SENSOR3 LM76CHMX IC8821 TEMP SENSOR2 LM76CHMX IC8831 TEMP SENSOR1 LM76CHMX 140 2 2 3 13 66 152 80 157 ON_5VA 284 DC_ON LAMPDC_ON 72 73 81 135 134 SCL1 SDA1 IC9882 INVERTER IC1871 OPE AMP SW901 12V 9V S15 5V IC564...

Page 41: ... Q7862 Q7864 Q7861 Q7803 POWER_FAIL FAN_SW1 FAN_SW2 D3613 D3614 D3626 IC8821 TEMP SENSOR2 LM76CH 2 1 IC8811 TEMP SENSOR3 LM76CH IC8831 TEMP SENSOR1 LM76CH MAIN BOARD IC301 SYSTEM CONTROL FAN_CON_B FAN_CON_A Power On H IC3531 D A M62398 IC4891 NAND OPE AMP 8 1 2 4 7 3 2 152 225 220 226 135 134 SCL1 SDA1 SCL1_5 SDA1_5 Q1371 Q1372 Power Error On P_Fail H SIGNAL MODE POWER ON STAND BY H L NORMAL ERROR...

Page 42: ...or cannot be turned on until cool ing is completed The projector is ready to be turned on with the POWER ON OFF button The projector is operating normally The projector is in the Power management mode The temperature inside the projector is abnormally high The pro jector cannot be turned on When the projector is cooled down enough and the temperature returns to normal the POWER indi cator emits a ...

Page 43: ...01 SYSTEM CONTROL when the abnormality occurred inside the projector and then the IC301 sends the shut down signals DC_ON and LAMPDC_ON to the power supply cir cuit to stop its operation and signal BALAST_AC to the lamp ballast board via IC4891 and SW901 lamp cover switch to stop operation of the lamp circuit An abnormality occurs on the secondary power supply Check power supplies 15 5V S15 5V S6V...

Page 44: ...m pin 139 of IC301 System Control and applied to pins 1 and 7 of IC4071 Sync SW and pins 3 6 16 of IC 4001 Monitor Out H Check PC AV source selecting stage and processing stage Check IC5201 PC1 PC2_SW and IC8201 A D Conversion and peripheral circuit No picture with all of computer input sources Yes Yes Yes No No No No Check following steps Check AV source selecting and decoding stage S Video sourc...

Page 45: ...Check audio output circuit Check speaker connection of the terminals K8F Yes No Check following steps Check IC5031 and peripheral circuit Check the Mute signal at pin 1 of IC5031 The Mute signal is output from pin 144 of IC 301 System Control Mute On H at pin 144 of IC301 L at pin1 of IC5031 Check if the audio sig nal is observed at pins 5 and 8 of IC5031 Yes No ...

Page 46: ...N On H O 134 P2 IN0RO4 READY_LED READY LED Drive On H O 135 R4 IN1PEN VPEN I 138 T3 IN1R9 IRM_STB_PW 139 U3 IN1CLK VCLK I 140 V6 ADC2 KEY3 Key Input I 141 V7 XO XO O 144 V17 DCLK DCLK O 149 V18 DHS DHS O 152 V19 DVS DVS O 155 W1 IN1R3 SH_G_STB_PW O 157 W2 IN1R5 AUDIO_MUTE Audio Mute Output Mute On H O 158 W4 IN1R2 SH_R_STB_PW O 163 W7 XI XI I 202 W9 PORTA6 SDA3 I O 206 W10 PORTA7 SCL3 O 207 W12 PO...

Page 47: ...gital Vcc Standby 5V I 21 Vdd Power for Analog Vcc Standby 5V I 22 CS2 Chip Select 2 H Fixed I 23 CS1 Chip Select 1 H Fixed I 24 CS0 Chip Select 0 L Fixed I I O Expander Port Functions IC1801 PIN NO NAME FUNCTION ACTION I O 8 P7 S_SW Scart switch H Scart O 20 XCS CS0 I 21 XRD RD I 22 XWR WR I 34 WAKEUP WAKEUP I 36 RST RESET L H Reset I 38 XI XTAL IN I 39 XO XTAL OUT O 48 P21 DDC_SW2 n a O 49 P22 E...

Page 48: ... 48 Waveform CVBS TCV HSYNC signal TGHS VSYNC signal TVGS HSYNC signal TDHS VSYNC signal TDVS R S H signal TPR1 G S H signal TPG1 B S H signal TPB1 ...

Page 49: ...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 50: ...TA GAIN GOUTA BAIN BOUTA MIDSCV SYNC PROCESSING AND CLOCK GENERATION HSYNC COAST CLAMP FILT DTACK HSOUT VSOUT SOGOUT REF REF BYPASS SERIAL REGISTER AND POWER MANAGEMENT SCL SDA A0 AD9883A CLAMP 8 A D CLAMP 8 A D CLAMP 8 A D AN5870 RGB SYNC SW IC5201 ...

Page 51: ... 51 BA7078 Sync Separator IC5301 IC Block Diagrams BA9743 DDC Control IC5651 ...

Page 52: ... 52 IC Block Diagrams L3E6100D D A S H LCD Driver IC501 IC531 IC561 FA5502 P F Control IC621 ...

Page 53: ... 53 IC Block Diagrams L3E07072 LCD Driver Gamma Correction IC401 M62398 D A IC3531 ...

Page 54: ... 54 IC Block Diagrams STR Z2156A Power Switching IC631 NJW1141 Audio Control IC5001 ...

Page 55: ... 55 uPD64012 Video Decoder IC101 IC Block Diagrams ...

Page 56: ...te 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 ...

Page 57: ...al Switch FN905 Cooling Fan PBS FN904 Cooling Fan G Line Filter Board Main Board A901 Ballast Board SP901 Speaker R C Board FN902 Cooling Fan Power FN906 Cooling Fan EX FN901 Cooling Fan Main LP900 Lamp Ass y LF901 Noise Filter Power Board FN903 Cooling Fan B Sub Power Board OUT OF CIRCUIT BOARD ...

Page 58: ...015 8922 TR 2SC2812 L7 TB 405 163 1612 TR 2SC2812N L6 TB0 405 173 9813 TR 2SC3928A1R 405 173 9912 TR 2SC3928A1S Q611 405 140 3704 TR 2SK2698 Q621 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 Q622 405 134 5925 TR 2SA1037AK T146 R 405 14...

Page 59: ...470K JA 1 10W R62D 401 255 6817 MT GLAZE 30K JA 1 10W R62E 401 256 3716 MT GLAZE 750 JA 1 10W R62F 401 264 2817 MT GLAZE 1 2K FA 1 10W R62G 401 255 6510 MT GLAZE 100 JA 1 10W R62H 401 152 3216 MT GLAZE 330 JA 1 10W R62I 401 265 0911 MT GLAZE 4 7 JA 1 10W R62J 401 162 2711 MT GLAZE 180 JA 1 10W R62L 401 256 2610 MT GLAZE 2 4K JA 1 10W R62M 401 256 7516 MT GLAZE 390 JA 1 10W R62P 401 256 6311 MT GLA...

Page 60: ...Q1071 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 2SA1235A1E 405 173 9714 TR 2SA1235A1F Q1351 405 045 8725 TR 2SK536 TB Q1352 405 045 8725 TR 2SK536 TB Q1371 405 045 8725 TR 2SK536 TB Q1372 405 045 8725 TR 2...

Page 61: ... TR 2SC3928A1S Q5061 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 Q5062 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...

Page 62: ...63 1612 TR 2SC2812N L6 TB0 405 173 9813 TR 2SC3928A1R 405 173 9912 TR 2SC3928A1S Q5288 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 Q5301 405 014 4519 TR 2SC2412K T146 R 405 014 4618 TR 2SC2412K T146 S 405 015 8724 TR 2SC2812 L6 TB 405...

Page 63: ...013 IC BA7078AF E2 IC5302 409 439 8916 IC TC7WH125FU IC5601 409 416 6515 IC BA05FP E2 409 591 8618 IC BA50BC0FP IC5631 409 555 6513 IC SI 3033ZD TL IC5641 409 563 9612 IC SI 3012KS TL IC5642 409 497 6312 IC BA09FP E2 IC5651 409 555 6315 IC BA9743AFV E2 IC5681 409 563 9612 IC SI 3012KS TL IC7811 409 531 6226 IC FA7701V TE1 IC7861 409 531 6226 IC FA7701V TE1 IC801 410 585 3707 IC S29JL032H70TFI010 0...

Page 64: ...Z 25V C2523 403 164 0234 CERAMIC 0 1U Z 25V C2524 403 379 6711 CERAMIC 10U K 16V C2526 403 398 3913 ELECT 33U M 16V C2527 403 164 0234 CERAMIC 0 1U Z 25V C2531 403 164 0234 CERAMIC 0 1U Z 25V C2532 403 164 0234 CERAMIC 0 1U Z 25V C2533 403 379 6711 CERAMIC 10U K 16V C2534 403 164 0234 CERAMIC 0 1U Z 25V C2536 403 398 3913 ELECT 33U M 16V C2537 403 164 0234 CERAMIC 0 1U Z 25V C2541 403 164 0234 CER...

Page 65: ...2211 CERAMIC 0 01U K 50V C5039 403 215 2211 CERAMIC 0 01U K 50V C503TM 403 403 5809 ELECT 220U M 16V C504 403 298 9619 CERAMIC 0 1U K 16V C5041 403 215 2211 CERAMIC 0 01U K 50V C506 403 298 9619 CERAMIC 0 1U K 16V C5061 403 391 5518 ELECT 10U M 16V C5069 403 391 5518 ELECT 10U M 16V C508 403 298 9619 CERAMIC 0 1U K 16V C5081 403 379 6711 CERAMIC 10U K 16V C5083 403 394 1319 ELECT 100U M 6 3V C5084...

Page 66: ...0234 CERAMIC 0 1U Z 25V C7868 403 155 2319 CERAMIC 4700P K 50V C7872 401 256 7219 MT GLAZE 18K JA 1 10W C801 403 164 0234 CERAMIC 0 1U Z 25V C8203 403 372 7517 CERAMIC 2 2U K 6 3V C8204 403 157 2911 CERAMIC 47P J 50V C8206 403 398 3814 ELECT 220U M 16V C8213 403 372 7517 CERAMIC 2 2U K 6 3V C8214 403 157 2911 CERAMIC 47P J 50V C8216 403 398 3814 ELECT 220U M 16V C8223 403 372 7517 CERAMIC 2 2U K 6...

Page 67: ...2 JA 1 10W R1423 401 255 8712 MT GLAZE 22 JA 1 10W R1424 401 162 2216 MT GLAZE 10 JA 1 10W R1426 401 162 2216 MT GLAZE 10 JA 1 10W R1427 401 162 2216 MT GLAZE 10 JA 1 10W R1428 401 162 2216 MT GLAZE 10 JA 1 10W R1429 401 162 2216 MT GLAZE 10 JA 1 10W R143 401 150 5915 MT GLAZE 10K JA 1 10W R1431 401 162 2216 MT GLAZE 10 JA 1 10W R1432 401 162 2216 MT GLAZE 10 JA 1 10W R1433 401 162 2216 MT GLAZE 1...

Page 68: ...R1881 401 150 6011 MT GLAZE 0 000 ZA 1 10W R2002 401 255 6510 MT GLAZE 100 JA 1 10W R2003 401 150 5915 MT GLAZE 10K JA 1 10W R2004 401 256 3617 MT GLAZE 15K JA 1 10W R2006 401 035 4316 MT GLAZE 10 JA 1 8W R2012 401 278 0113 MT GLAZE 62 JA 1 3W R2013 401 256 6311 MT GLAZE 47K JA 1 10W R2014 401 150 6011 MT GLAZE 0 000 ZA 1 10W R2016 401 150 6219 MT GLAZE 1K JA 1 10W R2018 401 256 6311 MT GLAZE 47K ...

Page 69: ...6110 MT GLAZE 2 2K JA 1 10W R4016 401 150 6110 MT GLAZE 2 2K JA 1 10W R4017 401 150 6110 MT GLAZE 2 2K JA 1 10W R402 401 150 6219 MT GLAZE 1K JA 1 10W R4021 401 162 2216 MT GLAZE 10 JA 1 10W R4022 401 162 2216 MT GLAZE 10 JA 1 10W R4023 401 150 5915 MT GLAZE 10K JA 1 10W R4024 401 256 6311 MT GLAZE 47K JA 1 10W R403 401 255 6510 MT GLAZE 100 JA 1 10W R4032 401 150 6011 MT GLAZE 0 000 ZA 1 10W R404...

Page 70: ...0 JA 1 10W R5284 401 162 3619 MT GLAZE 470 JA 1 10W R5286 401 162 3619 MT GLAZE 470 JA 1 10W R5287 401 162 3619 MT GLAZE 470 JA 1 10W R5288 401 150 5915 MT GLAZE 10K JA 1 10W R5289 401 150 6110 MT GLAZE 2 2K JA 1 10W R529 401 150 6219 MT GLAZE 1K JA 1 10W R5293 401 256 6311 MT GLAZE 47K JA 1 10W R5301 401 035 4118 MT GLAZE 0 000 ZA 1 8W R5303 401 255 6510 MT GLAZE 100 JA 1 10W R5304 401 255 6015 M...

Page 71: ...0K JA 1 10W R7833 401 256 5918 MT GLAZE 2 7K JA 1 10W R7861 401 150 5915 MT GLAZE 10K JA 1 10W R7862 401 162 3718 MT GLAZE 4 7K JA 1 10W R7863 401 255 6015 MT GLAZE 1M JA 1 10W R7866 401 255 7012 MT GLAZE 51 JA 1 10W R7868 401 256 3310 MT GLAZE 75K JA 1 10W R7869 401 150 5816 MT GLAZE 100K JA 1 10W R7871 401 264 7614 MT GLAZE 27K FA 1 10W R7872 401 150 6011 MT GLAZE 0 000 ZA 1 10W R7873 401 150 60...

Page 72: ...45 037 0823 R NETWORK 22X4 1 32W RB378 645 034 5050 R NETWORK 22X4 1 32W 645 037 0823 R NETWORK 22X4 1 32W RB379 645 034 5050 R NETWORK 22X4 1 32W 645 037 0823 R NETWORK 22X4 1 32W RB381 645 034 5050 R NETWORK 22X4 1 32W 645 037 0823 R NETWORK 22X4 1 32W RB382 645 034 5050 R NETWORK 22X4 1 32W 645 037 0823 R NETWORK 22X4 1 32W RB383 645 034 5050 R NETWORK 22X4 1 32W 645 037 0823 R NETWORK 22X4 1 3...

Page 73: ...07 209 7510 LED SML 210YT T86 L D6832 407 203 7813 LED SML 210LT T86 M D6833 407 222 4817 LED SML 521MUW T86 D6841 407 221 7116 ZENER DIODE UDZS TE 1712B D6842 407 221 7116 ZENER DIODE UDZS TE 1712B D6843 407 221 7116 ZENER DIODE UDZS TE 1712B D6844 407 221 7116 ZENER DIODE UDZS TE 1712B D7812 407 201 2721 DIODE RB051L 40 TE25 D7862 407 201 2721 DIODE RB051L 40 TE25 MISCELLANEOUS FB601 645 041 197...

Page 74: ...68 6863 POLY BAG 0440X0480 NC ACCESSORIES DIRECTORY AC COARD US 645 064 6362 CORD POWER 3 0MK US EU 645 054 1155 CORD POWER 3 0MK UK 645 054 1148 CORD POWER 3 138MK OWNER S MANUAL ENGLISH 610 327 2160 OWNERS MANUAL MR5A GERMANY 610 327 2375 OWNERS MANUAL MR5A D FRENCH 610 327 2245 OWNERS MANUAL MR5A F ITALIAN 610 327 2290 OWNERS MANUAL MR5A I SPANISH 610 327 2177 OWNERS MANUAL MR5A E MISCELLANEOUS...

Page 75: ...MR5 SU7000 75 Electrical Parts List Key No Part No Description Key No Part No Description ...

Page 76: ... Cabinet Parts Location C13 C12 C02 C01 M07 C16 S01 C14 C17 M01 C05 C15 M08 M05 C07 C08 C01 C04 M03 M13 M12 M11 M04 C09 M06 M02 M10 S01 S01 S01 M09 S01 S02 S01 C18 C10 S01 C11 S02 C03 C05 C06 S01 Mechanical Parts List ...

Page 77: ...MR5 SU7000 77 Mechanical Parts List 77 S03 S05 S03 L07 Relay out L02 Integrator In Optical Parts Location Integrator Lens In S03 Relay Lens Out ...

Page 78: ...MR5 SU7000 78 Mechanical Parts List 78 S03 L15 Polarized in R L13 Polarized in G L14 Polarized in B S03 S03 L09 Projection Polarized Glass In Projection Lens ...

Page 79: ...MR5 SU7000 79 Mechanical Parts List 79 L01 Prism LCD panel Ass y L01 d L01 b L01 L01 a S04 S04 Prism LCD Panel Assy L01 e Blue Red Green L01 c ...

Page 80: ...MR5 SU7000 80 Mechanical Parts List 80 L11 L08 L12 L16 L04 L17 L10 L06 L03 L05 In the Optical Unit ...

Page 81: ...610 321 7819 OPTICAL BASE BTM MT5A M12 610 321 7895 OPTICAL BASE TOP A MT5A M13 610 321 7789 OPTICAL BASE TOP B MT5A SCREWS S01 411 188 6706 SCR S TPG BIN 3X8 S02 411 190 7302 SCR S TPG PAN 3X6 S03 411 189 6507 BOLT HEX SCT SW W 2 5X5 S04 412 069 7102 SPECIAL SCREW V S05 411 192 9601 SCR BIN 2X3 OPTICAL PARTS L01 610 327 7561 ASSY LCD PNL PSM MR5A Including Key No L01 a to L01 e and LCD Panels L01...

Page 82: ... MR5A Oct 2005 BB 400 Printed in Japan SANYO Electric Co Ltd ...

Page 83: ...ice manual original for chassis No MR5 SU7000 model PLC SU70 File with the service manual No SM5110751 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 in this service manu...

Page 84: ...trolytic 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 burnabl...

Page 85: ... 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 86: ...Diagrams Drawings MR5 SU7000 ...

Page 87: ...GQF C660 1 10GJ 68KC R604 1 10 GJ 47KC R62P 1 10GJ 5 6MC R62R 1GJ68K R61F 1 10GJ 6 8KC R655 1 10GJ 1KC R651 1 10 GJ 10KC R62B 1 10GJ 10KC R661 1 2GF 150K R620 1 10GJ 2 7KC R647 1GJ68K R61E 1 10GJ 30KC R62D 1 10GJ 1KC R635 1 2GF 150K R617 1 10GJ 560C R606 1 2GJ240K R616 1 10GJ 9 1KC R603 1 2GF 150K R618 1 10 GJ 180C R62J 1 10 GJ 470KC R62C 1GJ68K R61A 1 10GJ 390C R62M 1 10 GJ 330C R62H R641 1 10GJ ...

Page 88: ... C2021 UDZS 6 2BG D2002 AJ Q1061 1 10GJ 100KC R3011 25KZ 0 1GQFZ C5241 V2_IN 1 10GJ 4 7KC R5251 CJ100CGQ C3051 S5V 16KK 0 1GQ C2001 AH Q5281 1 10GJ 100C R4071 F34DG407G L1071 1 2 3 H L H C L B A H L A B C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 10GZ 0C R2014 X C2036 25KZ 0 1GQFZ C4011 F34DG407G L1002 1 2 3 S 5V 6 3EM 221V C2033 1 10GJ 470C R5262 AH Q5282 1 3GJ75 R1001 AH Q5287 F34DG107G L2022 1 2...

Page 89: ...GJ68C R137 VCLK SDA0 SCL0 1 10GJ10C R138 1 10GJ10C R139 X R141 1 10GZ0C R142 25KZ 0 1 GQFZ C165 25KZ 0 1 GQFZ C166 S3 3V_N VHS VVS VBLK VFIELD VPEN 1 10GZ0C R147 1 10GZ0C R148 1 10GZ0C R149 1 10GZ0C R150 1 10GZ0C R151 L2PF4R7MG L105 L2PF4R7MG L106 S1 5V X R146 1 10GJ 10KC R143 X R144 1 10GJ47KC R130 1 10GJ47KC R131 1 10GJ47KC R132 16KK10BB C140 25KZ0 1GQFZ C141 25KZ0 1GQFZ C142 25KZ0 1GQFZ C143 25...

Page 90: ... C16 175 C17 176 C18 243 D18 302 E18 303 F18 312 R18 313 T18 314 U18 315 V18 316 V17 317 V16 318 V15 319 V14 320 V13 321 V12 322 V11 323 V10 324 V9 325 V8 326 V7 327 V6 328 V5 275 V4 214 V3 215 U3 216 T3 217 R3 218 P3 219 N3 220 M3 221 L3 222 K3 223 J3 224 H3 225 G3 226 F3 227 E3 228 D3 229 D4 230 D5 231 D6 232 D7 233 D8 234 D9 235 D10 236 D11 237 D12 238 D13 239 D14 240 D15 241 D16 242 D17 301 E1...

Page 91: ... 1GQ C509 16KK0 1GQ C551 MONR R1JA0R04G RB1501 3 3V R1JA2204G RB1401 BOUT1 CLXOUTG 16KK0 1GQ C581 J30B1640G TPG1 X C523 15VB XFRG 1 10GJ100C R532 1 10GJ10C R1452 25KZ0 1 GQFZ C2541 KK0 01GQ C404 1 10GZ0C R504 BOUT5 16KK0 1GQ C522 B_V1 1 10GJ10C R1408 CLXOUTR 1 8GZ000 L401 EN ENBX2R 1 10GJ100C R421 16KK 0 1GQ C574 IRM_RST 1 10GZ0C R517 KK0 01GQ C417 1 10GZ0C R547 DVS R_V1 ROUT8 X R536 1 10GZ0C R153...

Page 92: ...10 OUTa 11 CVa 12 CVb 13 SDA 14 SCL 15 GND 16 V 17 Vref 18 CTL 19 CTH 1 IN1a 2 IN2a 3 IN3a 20 AGC 21 OUTb 4 IN4a 22 LINEb 5 MONa 23 TONE Lb 6 N C 24 TONE Hb 7 TONE Ha 25 N C 8 TONE La 26 MONb 9 LINEa 27 IN4b 28 IN3b 29 IN2b 1 RT 2 REF 3 IN 4 FB 5 GND 6 OUT 7 VCC 8 CS 1 RT 2 REF 3 IN 4 FB 5 GND 6 OUT 7 VCC 8 CS 1 2 3 4 5 6 7 8 6 3EM100 3T C493 6 3EM100 3T C5083 6 3EM100 3T C5086 6 3EM2203T C5087 6 ...

Page 93: ...e connected to the ground of the same circuit when measuring of voltages and waveforms CAUTION POWER SIDE A POWER SIDE B SUB POWER SIDE A B SIDE S S D D G G 1AA4B10C4740A_B PTH612 PTH611 L611 DB611 D611 C611 L612 C612 C614 C616 R631 C635 C639 D651 C651 D652 C653 C659 3 C691 C694 C634 1 5 6 11 T651 C652 C615 C693 C613 R611 R612 C642 R61C R61A R61B R61E R61F R61D R641 D617 D618 D616 D619 C654 R648 R...

Page 94: ...3 R327 SW6807 R328 SW6808 R1401 SW6809 R1402 R1403 R137 R138 R1404 TWAR_LED R139 R521 IC3531 1 12 13 24 R6801 R522 R1406 R6802 R1407 R6803 R1408 R6804 RB1561 R1409 X1331 SW6811 R1021 RB1562 R6806 SC303 R6807 R6808 R6809 SC306 R5678 C1820 SC309 C1051 SC3051 R1411 C1821 C1052 R1412 C1053 R1413 C1823 R1414 R1415 D1801 R531 IC3541 Q1051 TPGV1 R6811 C301 R532 R1416 R6812 C302 R533 R1417 R6813 C303 R534...

Page 95: ...4 R119 C3541 R5265 C5676 R5266 C3543 R1002 R507 R5653 R313 R5654 R509 L7861 R5655 R122 R5656 R5657 R5658 C1801 C5681 R5659 C1802 R5273 R5274 C5684 RB371 R5081 R5275 Q1031 RB372 R512 C1806 RB373 C1807 C5687 R513 RB374 C1808 C3555 IC841 C1809 RB376 IC842 8 5 4 1 R516 R1012 RB377 R5663 R517 RB378 R130 R5664 IC844 RB379 R3531 R131 IC845 R519 R3532 R132 R134 C1810 C1041 R5281 R329 C1811 D6801 R5282 R35...

Page 96: ...AA4B10C4740B_B A SIDE T6 3AH 250V F601 TYPE 21506 3 VA601 L601 C601 C602 2 1 2 1 F601A F601B SW901 1 3 K6A K6B K690 POWER K6C LF901 MAIN K8S LINE FILTER SIDE B B SIDE V A 6 0 1 L601 C601 C602 1 2 1 2 SW901 F601A F601B R602 R601 K6A K6B ...

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