Sharp XG-MB67X Service Manual Download Page 28

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XG-MB67X

7 – 5

[3] Adjustment of ballast unit output power (lamp power)

1. List of parts requiring adjustment

When replacing the following parts, adjust the ballast unit output power (lamp power).

2. Adjustment jigs

The following jigs are required for adjusting the ballast unit output power (lamp power).

3. Ballast unit output power (lamp power) adjustment method

Adjust the ballast unit output power (lamp power) in the following method.

[Setting method]

[Adjustment method]

1. Unplug the ballast unit lamp cable(QCNW-E583WJQZ) of the XG-MB67X projector from the lamp and connect the cable to the connecting cord

(QCNW-E007WJZZ).

2. Connect the connecting cord (QCNW-E007WJZZ) to the adjustment jig (RUNTZA018WJZZ).

3. Connect TP1 of the adjustment jig (RUNTZA018WJZZ) to the negative terminal of the tester and TP2 to the positive terminal.

4. Turn on the XG-MB67X projector.

5. Age the projector for 60 seconds or more.

6. Adjust the volume resistor (R7728) of the ballast control PWB (DUNTKD148WEF3) so that the voltage of the tester reaches 83

0.5 V.

Adjustment value: 83

0.5 V

CAUTION: * Caution for electric shock: Do not touch the test points TP1 and TP2 of the adjustment jig when supplying power since a high voltage

and large current is applied to them.

* Caution for heat: Be careful that the resistance load of the adjustment jig produces a high temperature when supplying power.

* Connection of the lamp cable: Check that the lamp cable and connecting cord (QCNW-E007WJZZ) are connected securely.

Poor connection may cause smoking or ignition due to arc discharge.

Part name

Ref No.

Part code

Cement resistor

R905

RR-FZA002WJZZ

Control PWB

——

DUNTKD148WEF3

Ballast microprocessor

IC7707

RH-iXB773WJZZQ

5V regulator

IC7704

VHITA78L05F-1Y

PWM controller

IC7701

VHIM51995AF-1Y

Part name

Part code

Manufacturer

Adjustment jig (resistance load 25

Ω

)

RUNTZA018WJZZ

Asahi Communication

Connecting cord (conversion cable)

QCNW-E007WJZZ

SMK

Ballast Unit
Lamp Cable
(QCNW-D573WJQZ)

Adjustment Jig

(RUNTZA018WJZZ)

Connecting Cord

(QCNW-E007WJZZ)

XG-MB67X

Projector

TP1

TP2

Tester
(Voltage)

Summary of Contents for XG-MB67X

Page 1: ...NG DIAGRAM 1 BLOCK DIAGRAM 10 1 2 OVERALL WIRING DIAGRAM 10 3 CHAPTER 11 PRINTED WIRING BOARD 1 MAIN Unit 11 1 2 DMD Unit 11 9 3 POWER Unit 11 11 4 BALLAST CONTROL Unit 11 17 5 PHOTOSENSOR Unit 11 19 6 R C Unit 11 20 CHAPTER 12 WAVEFORMS 1 WAVEFORMS 12 1 CHAPTER 13 SCHEMATIC DIAGRAM 1 DESCRIPTION OF SCHEMATIC DIA GRAM 13 1 2 SCHEMATIC DIAGRAM 13 2 Parts Guide SERVICE MANUAL CONTENTS Parts marked w...

Page 2: ...are often not evident from visual inspection nor can protection afforded by them be necessarily increased by using replacement components rated for higher voltage wattage etc Replacement parts which have these special safety characteristics are identified in this manual electrical components having such features are identified by and shaded areas in the Replacement Parts Lists and Schematic Diagra...

Page 3: ...tem ent à une prise de courant de 120 V Ne pas utiliser de trans formateur d isolation pour cet essai A l aide de deux fils à pinces brancher une résistance de 1 5 kΩ 10 watts en parallèle avec un condensateur de 0 15µF en série avec toutes les pièces métalliques exposées du cof fret et une terre connue comme une conduite électrique ou une prise de terre branchée à la terre Utiliser un voltmètre C...

Page 4: ...ation UV éviter tout contact direct avec les yeux 5 La lampe moyenne pression implique un risque d explosion Toujours suivre les instructions d installation décrites ci dessous et manipuler la lampe avec soin NOTE TO SERVICE PERSONNEL UV RADIATION PRECAUTION The light source UHP lamp in the LCD projector emits small amounts of UV Radiation AVOID DIRECT EYE AND SKIN EXPOSURE To ensure safety please...

Page 5: ...age of the devices since the stabilizer generates high voltages at its start UV RADIATION PRECAUTION Continued Lamp Replacement Note Since the lamp reaches a very high temperature during units operation replacement of the lamp should be done at least one hour after the power has been turned off to allow the lamp to cool off Installing the new lamp make sure not to touch the lamp bulb replace the l...

Page 6: ...UT RISQUE D INCENDIE OU D ELECTROCUTION NE PAS PLACER CET APPAREIL DANS UN ENDROIT HUMIDE OU MOUILLE L éclair terminé d une flèche à l intérieur d un triangle indique à l utilisateur que les pi eces se trouvant dans l appareil sont susceptibles de provoquer une décharge électrique Le point d exclamation à l intérieur d un triangle indique à l utilisateur que les instructions de fonctionnement et d...

Page 7: ...higher than the conventional lead solder by 40 C and as it has poor solder wettability you may be apt to keep the soldering bit in contact with the PWB for extended period of time However Since the land may be peeled off or the maximum heat resistance temperature of parts may be exceeded remove the bit from the PWB as soon as you confirm the steady soldering condition Lead free solder contains mor...

Page 8: ...put signal φ3 5 mm minijack or RCA terminal 0 5 Vrms more than 22 kΩ stereo Audio output signal φ3 5 mm minijack 0 5 Vrms less than 2 2 kΩ AUDIO OUTPUT 1 4 Speaker system 4 cm x 2 85 cm oval x 1 Rated voltage AC 110 240 V Input current 3 6 A Rated frequency 50 60 Hz Power consumption 385 W Lamp Setting Bright 308 W Lamp Setting Eco Quiet with AC 110 V 367 W Lamp Setting Bright 300 W Lamp Setting E...

Page 9: ...XG MB67X 2 1 XG MB67X Service Manual CHAPTER 2 OPERATION MANUAL 1 Operation Manual Top View Front View ...

Page 10: ...XG MB67X 2 2 Front View ...

Page 11: ...XG MB67X 2 3 ...

Page 12: ...XG MB67X 2 4 ...

Page 13: ...XG MB67X 2 5 Rear View ...

Page 14: ... No Signal Pin No Signal 1 CD 1 CD 2 RD 2 RD 3 SD 3 SD 4 ER 4 ER 5 SG 5 SG 6 DR 6 DR 7 RS 7 RS 8 CS 8 CS 9 CI 9 CI Note Depending on the controlling device used it may be necessary to connect Pin 4 and Pin 6 on the controlling device e g computer LAN Terminal 8 pin RJ 45 modular connector Pin No Signal Pin No Signal 1 TX 5 2 TXÐ 6 RXÐ 3 RX 7 4 8 8 9 6 5 1 2 4 3 7 1 6 11 5 15 10 COMPUTER RGB COMPON...

Page 15: ...XG MB67X 3 1 XG MB67X Service Manual CHAPTER 3 DIMENSIONS 1 DIMENSIONS ...

Page 16: ...AJOR PARTS 1 REMOVING OF MAJOR PARTS 1 Removing the lamp door and the lamp unit 1 Loosen the lamp door fixing screw Lift off the lamp door 2 Remove 2 lamp unit fixing screws to detach the lamp unit 3 Detach the filters 1 1 1 2 1 2 Lamp Door Lamp Unit 1 3 Filters ...

Page 17: ...Top body 3 Removing the main PWB unit 1 Remove all connectors from the main PWB unit 2 Remove 2 terminal fixing screws 3 Remove 3 main PWB fixing screws to detach the main PWB unit Top Body Bottom Body 2 1 2 1 RC LF2 CW FA MO LF SO FB EA FC FD 3 3 3 1 MAIN PWB Unit 3 3 3 2 BB TH2 US CP ...

Page 18: ... 1 inlet fixing screw 6 Remove 4 ballast unit fixing screws to detach the power ballast ass y 7 Remove 4 ballast shield upper fixing screws to detach the ballast shield upper 8 Remove 2 ballast PWB fixing screws and 1 clip to detach the power PWB unit from the ballast shield lower 4 8 4 7 4 7 4 8 Ballast shield upper Ballast shield lower POWER BALLAST Ass y 4 2 4 1 4 5 4 4 4 6 4 3 Speaker Bimetal ...

Page 19: ...WB unit blower fan DMD PWB and DMD 1 Remove 1 photosensor PWB fixing screw to detach the photosensor PWB unit 2 Remove 2 blower fan fixing screws to detach the blower fan 3 Remove 4 DMD heatsink fixing screws to detach the DMD PWB unit and the DMD 5 1 5 2 Optical Mechanism Unit R C PWB 6 1 6 2 6 3 Photosensor PWB Unit Optical Mechanism Unit DMD heatsink DMD spring Backer plate DMD PWB Unit DMD soc...

Page 20: ...tion in the picture and color quality The lamp life percentage can be checked with the on screen display Purchase a replacement lamp of type AN XR20LP from your place of purchase nearest Sharp Authorized Projector Dealer or Service Center The warning lights power indicator lamp indicator and temperature warning indicator on the projector indicate problems inside the projector If a problem occurs e...

Page 21: ...r the user adjustable range by using the following RS 232C commands In addition the vertical compression can be adjusted Command description Control Command Parameter Return Disabling function BKLM _0 OKorERR Enabling function BKLM _1 OKorERR Keystone correction range expansion 200 200 BKST OKorERR Vertical compression adjustment 300 300 BKVO OKorERR ...

Page 22: ...EGRATOR Assures uniform light ray Illumination lens ILLUMINATION LENS 1 2 Focus light from the rod on DMD Reflection mirror Reflects light from the illumination lenses toward DMD Condencer Lens PLASTIC LENS Condenses the light from the reflection mirror to the DMD and the pupil of the projection lens DMD Turns the internal micromirror ON OFF at the rate of color component of each dot of the input ...

Page 23: ...he optical engine to adjust the lighting area of DMD 1 Loosen the adjustment lever fixing screw After adjusting the lighting area with the adjustment lever tighten the adjustment lever fixing screw When mounting DMD tighten the 4 screws evenly 1 2 1 Fig 1 Shading Tightening order 1 2 3 4 Screw torque 0 44 0 05 N m ...

Page 24: ... the values of R G B Contrast Adjust the values so that bright red green and blue bit dropouts appear on a black background and amounts of change in x value of R and y values of G B become 100 1000 or more 3 If adjustment is performed manually watching the screen make adjustment so that bright red green and blue bit dropouts appear on more than half of the screen 5 RGB white balance adjustment 1 F...

Page 25: ... following group and subject Group CONFIRM VIDEO Subject V HUE Check the fixed value Fixed value 128 7 Adjustment of Video color satura tion 1 Select the following group and subject Group CONFIRM VIDEO Subject V COLOR 1 Check the fixed value Fixed value 154 8 RGB tone reproduction adjust ment 1 Feed the SMPTE pattern signal 1 Make sure the 100 and 95 white as well as the 0 and 5 black gradations a...

Page 26: ...ar the operating time of the lamp to 0 and turn on the power Press and hold ENTER and MENU and then press the STANDBY ON key of the set 3 Forced disabling of the System Lock of this model 1 Disabling procedure With System Lock input window onscreen press the MENU ENTER ENTER MENU ENTER ENTER and MENU keys in this order on the remote controller 14 Monitor out check 1 Send signals to INPUT 1 and INP...

Page 27: ...R OS 260 C B OS 260 DLP R BLK 256 G BLK 256 B BLK 256 S R OS 128 S G OS 128 S B OS 128 VIDEO V CONT 124 V BRIGHT 68 V COLOR 154 V HUE 128 V R OS 132 V G OS 128 V B OS 132 OFFSET MODE 0 OFFSET CONT 0 OFFSET BRI 0 MODEL MODEL SELECT 1 CHECK LED CHK 0 TEMP OFF INFO VERSION MODEL VER PATTERN RGB 1 RGB50 1 CORSS 1 STEP 1 COLOR 1 CHR 1 LAMP CURRENT 0 HISTORY1 0 HISTORY2 0 HISTORY3 0 HISTORY4 0 TOTAL 0 T...

Page 28: ...7728 of the ballast control PWB DUNTKD148WEF3 so that the voltage of the tester reaches 83 0 5 V Adjustment value 83 0 5 V CAUTION Caution for electric shock Do not touch the test points TP1 and TP2 of the adjustment jig when supplying power since a high voltage and large current is applied to them Caution for heat Be careful that the resistance load of the adjustment jig produces a high temperatu...

Page 29: ...turn on or it turns off in a short time YES Go to Checking the lamp light up NO Nothing is displayed or white ver tical line noise YES Go to DMD system check NO Colors are not displayed normally Color deviation and color fluctua tion occur YES Check PHOTO SENSOR circuit NO Are RGB and component input displayed normally NO Go to RGB and component sig nal check YES Is VIDEO input displayed nor mally...

Page 30: ... Is 5 V applied to TL1791 NO Check IC1791 and peripheral circuits YES Is 3 3 V applied to TL1792 NO Check IC1792 and peripheral circuits YES Is 12 V applied to TL1761 NO Check IC1761 and peripheral circuits YES Is3 3 V applied to pin 1 of IC1743 NO Check IC1743 and peripheral circuits YES Is 3 18V applied to pin 1 of IC2001 NO Check IC2001 and peripheral circuits YES Is 3 3 V applied to pin 3 of S...

Page 31: ...en all black NO Is approx 7 V applied to TL9303 NO Check IC9301 and peripheral cir cuits YES YES Is approx 26 V applied to TL9301 NO Check IC9301 and peripheral cir cuits YES Is approx 26 V applied to TL9302 NO Check IC9301 and peripheral cir cuits YES The main PWB and DMD PWB are in poor contact Check the contact surface for dirt and smear Check the DMD connector for breakage Reassemble the DMD o...

Page 32: ...ied to TL9301 NO Check IC9301 and peripheral circuits YES Is approx 26 V applied to TL9302 NO Check IC9301 and peripheral circuits YES The main PWB and DMD PWB are in poor contact Check the contact surface for dirt and smear Check the DMD con nector for breakage Reassem ble the DMD optical mechanism and DMD PWB 1 ...

Page 33: ...ectors YES YES Check the main PWB Is DC voltage of 380 V applied to both ends of C704 NO Is pin 11 of the connec tor P704 at H NO Check the main PWB YES YES Check peripheral circuits of IC902 Is R766 in the OPEN status NO Is LAMP EN SYNC sig nal properly sent to pin 14 of the connector P704 Refer to the waveform chart NO Check the main PWB YES YES Check circuits R766 and after or replace R766 Are ...

Page 34: ...both ends of C707 NO Replace F701 YES Is the bimetal broken Connection between 1 and 2 of P702 NO Press the red button on the bimetal YES Is R717 open NO Is R705 open NO Check peripheral circuits of IC703 YES YES Check that P704 connector pin 11 is at H Replace R717 Replace F705 Check that the power supply FAN FB and FC are not stopped 1 ...

Page 35: ...form chart YES Replace the color wheel YES Is approx 0 7 V applied to TL1706 NO Check IC1701 and periph eral circuits Refer to the waveform chart YES Has the harness connected to P702 on the power sup ply unit come off or is it loose Otherwise is it bro ken YES Fully insert the connec tors or replace the har nesses NO Dose the lamp turn on after the replacement YES Replace the lamp NO Is 340 VDC a...

Page 36: ... YES Is 2 5 V applied to TL1763 NO Is 3 3 V applied to TL1762 YES Check IC1762 and peripheral cir cuits YES NO Check IC1763 and periph eral circuits Is 5 V applied to TL1791 NO Check IC1791 and periph eral circuits YES Is 5 V applied to TL1712 NO Is 5 V applied to TL1712 with P1703 removed NO Check connection of FB1710 YES YES Is the signal of 180 Hz sent to TL1716 When vertical fre quency of the ...

Page 37: ...nit or the remote control YES Is image displayed normally YES End NO Are picture signals sent to TL3201 TL3204 and TL3205 NO Check IC3002 and the peripheral circuits check IC3052 for INPUT 2 YES Is 3 3V applied to TL1792 NO Check IC1792 and peripheral cir cuits YES Is 3 3V applied to TL1762 NO Check IC1763 and peripheral cir cuits YES Check IC3201 and peripheral circuits ...

Page 38: ... C3326 NO Check VIDEO termi nal and peripheral cir cuits of Q3321 NO YES Is S VIDEO signal Y sent to R3306 NO Check S VIDEO ter minal and peripheral circuits of Q3301 Is 1 8 V applied to TL3358 NO Check IC3352 and peripheral circuits YES YES Is 1 8 V applied to TL3358 NO Check IC3352 and peripheral circuits Is 3 3 V applied to TL1792 NO Check IC1792 and peripheral circuits YES YES Is 3 3 V applied...

Page 39: ... settings cannot be saved replace IC8003 EEP ROM as it may be defective YES Note When IC8003 EEP ROM is replaced the MAC address returns to default Refer to Resetting after replac ing IC8003 EEP ROM to reset Are the network device e g Hub between the control PC and XG MB67X and cable normal NO Repair defective parts in the network YES When data is sent from the control PC do pins 30 and 31 of IC82...

Page 40: ...cedure 7 Enter and check the response Check that it is the same as the set MAC address 8 Setting is completed RS 232C commands to be used 1 1st byte of the MAC address 2 2nd byte of the MAC address 3 3rd byte of the MAC address 4 4th byte of the MAC address 5 5th byte of the MAC address 6 6th byte of the MAC address 7 7th byte of the MAC address 8 8th byte of the MAC address 9 9th byte of the MAC ...

Page 41: ...XG MB67X 9 2 MEMO ...

Page 42: ...XG MB67X 10 1 XG MB67X Service Manual CHAPTER 10 BLOCK DIAGRAM OVERALL WIRING DIAGRAM 1 BLOCK DIAGRAM BALLAST UNIT ...

Page 43: ...XG MB67X 10 2 MAIN UNIT RC UNIT SENSOR UNIT DMD UNIT Color Wheel TH2 TEMP Sensor ...

Page 44: ...XG MB67X 10 3 2 OVERALL WIRING DIAGRAM POWER UNIT ...

Page 45: ...XG MB67X 10 4 ...

Page 46: ...XG MB67X 11 1 XG MB67X Service Manual CHAPTER 11 PRINTED WIRING BOARD 1 MAIN Unit MAIN Unit Side A ...

Page 47: ...XG MB67X 11 2 ...

Page 48: ...6 C3372 R3157 R3158 IC3152 FB1708 FB1709 R3355 R3356 R3359 FB1710 FB1711 FL3101 FB1712 FL3102 FB1713 FL3103 R3360 C2001 C2002 C2003 R3365 R3366 FB1721 FB1722 C2203 FB1723 C2204 C2205 C2206 C2207 C2208 C2209 C2210 C2211 C2212 C2213 C2214 C2215 C2216 C2217 C2218 C2219 C2028 R2001 R2002 R2004 C2220 R2005 C2221 C2222 C2223 IC2001 C2031 IC2002 R2202 R2203 R2204 R2205 R2206 R2207 R2208 IC2201 R2209 R201...

Page 49: ...D2562 D2563 D2564 R3501 R3502 R2563 R2564 R3311 R2569 P3551 IC2562 D2571 D2572 D2573 D3321 R3321 R3322 S2552 R3323 S2553 R3324 S2554 R3325 S2555 P3562 R3326 S2556 S2557 S2558 S2559 FB1707 C3572 D3552 D3553 FB1710 FL3101 FL3102 C3586 C3588 FB1721 FB1722 FB1723 FB1727 FB1728 FB1729 C3591 FB1730 FB1731 FB1732 R3588 R3589 L1723 L1727 R3591 R3592 R3593 C8001 C8002 C8003 C8004 C8005 Q8001 Q8002 C8006 C8...

Page 50: ...XG MB67X 11 5 MAIN Unit Side B ...

Page 51: ...XG MB67X 11 6 ...

Page 52: ...529 D3311 R3503 R3504 R3505 R2565 R3506 R3312 R2566 R3507 R3313 R2567 R3314 R2568 C3530 R3315 C3531 IC2561 C3532 C3533 C3534 C3535 C3536 C3537 Q3534 C3538 Q3535 C3539 R2571 Q3536 R2572 Q3537 TL1721 R2575 TL1722 R2576 R2577 R3518 C3540 R2578 C3541 R2579 C3544 C3545 R3520 R2580 R2581 R2582 R2583 R2584 R3525 R3526 R3527 R3528 R3529 C3552 C3553 C3554 C3555 C3556 C3557 R3530 R3531 R3532 R3533 R3534 R35...

Page 53: ...B3207 R3107 R3108 R2551 R2552 R3110 Q3521 Q3522 3523 Q3331 R2561 R2562 D3511 D3512 R3513 R3514 R3515 R3516 R3517 D3521 C3351 D3522 C3352 C3353 R3520 D3331 C3356 R3523 C3357 R3524 C3358 R3525 C3359 R3528 C3360 C3361 C3366 C3367 C3368 R3153 R3154 R3351 R3352 R3547 R3353 R3548 R3354 R3549 R3357 R3358 IC3351 IC3352 3550 R3361 TL1762 R3362 R3363 C2004 C2005 C3581 C2006 C3582 R3367 C2007 583 R3368 C2008...

Page 54: ...302 FB9303 SC9101 L9301 L9302 C9101 C9102 C9301 C9302 C9303 C9304 C9305 C9306 C9307 C9308 C9309 C9501 C9502 C9503 C9310 C9504 C9311 C9505 C9312 C9506 C9313 C9507 C9314 C9508 C9315 C9509 C9316 C9317 C9318 C9510 C9511 C9512 R9102 C9513 R9103 C9514 D9301 D9302 D9303 R9301 R9302 R9303 R9304 R9305 IC9301 TH9102 ...

Page 55: ...XG MB67X 11 10 6 5 4 3 2 1 A B C D E F G H DMD Unit Side B ...

Page 56: ...XG MB67X 11 11 3 POWER Unit POWER Unit Side A ...

Page 57: ...XG MB67X 11 12 ...

Page 58: ...XG MB67X 11 13 POWER Unit Side B ...

Page 59: ...XG MB67X 11 14 ...

Page 60: ...R707 R708 R710 R711 R712 R715 R718 R721 R917 R725 R728 R730 R731 R732 C702 C703 C705 C706 C708 C903 C713 C716 C717 R762 R763 R764 C9 C923 D702 D704 D705 D706 D707 D719 D720 D722 IC902 1 2 3 4 6 7 9 10 8 J A B C D E F G H I 5 POWER Unit Chip parts Side B ...

Page 61: ...928 R929 R735 R736 R737 R738 R930 R931 C701 R932 R933 R934 R740 R935 R936 R742 R743 R938 R939 R748 R749 C902 C903 C904 R940 C905 R941 R942 R943 R750 R944 C909 R751 R945 R752 R946 R753 R947 R754 R948 C718 R755 R949 C719 R756 R757 C910 R758 R759 C912 C913 R950 C722 C723 C724 R760 C918 C919 C729 C921 C922 C923 C924 C925 C736 C739 5 D708 D710 D906 D713 D909 D915 IC704 11 13 12 14 15 16 18 19 17 ...

Page 62: ...27 D7703 C7728 R7704 R7708 C7731 IC7701 C7733 C7734 D7711 C7736 D7712 C7737 IC7707 D7713 D7714 C7739 D7715 IC7709 R7712 R7717 C7741 R7719 C7742 C7744 C7745 C7746 R7720 R7721 R7723 R7724 R7725 R7726 C7752 R7731 R7755 R7761 R7762 R7769 R7770 R7772 R7775 R7776 R7787 R7793 X7701 BALLAST CONTROL Unit Side A BALLAST CONTROL Unit Chip Parts Side A ...

Page 63: ...7709 IC7704 IC7705 C7735 R7710 C7738 R7711 R7713 R7714 R7715 R7716 C7740 R7718 C7743 C7749 R7722 R7727 R7728 C7750 R7729 C7751 R7730 R7732 R7733 R7734 R7735 R7736 R7737 R7738 R7739 R7740 R7741 R7742 R7743 R7744 R7745 R7746 R7747 R7748 R7749 R7750 R7751 R7752 R7753 R7754 R7756 R7757 R7758 R7759 R7760 R7763 R7764 R7765 R7766 R7767 R7771 R7773 R7774 R7777 R7778 R7779 R7780 R7781 R7783 R7784 R7785 R77...

Page 64: ... 5 PHOTOSENSOR Unit 6 5 4 3 2 1 A B C D E F G H R1101 R1102 R1103 R1104 R1106 R1107 R1108 IC1101 R1109 R1110 R1111 P1101 C1101 C1102 PHOTOSENSOR Unit Side A PHOTOSENSOR Unit Side B PHOTOSENSOR Unit Chip Parts Side B ...

Page 65: ...XG MB67X 11 20 6 R C Unit 6 5 4 3 2 1 A B C D E F G H R C Unit Side A R C Unit Side B ...

Page 66: ...XG MB67X 12 1 XG MB67X Service Manual CHAPTER 12 WAVEFORMS 1 WAVEFORMS ...

Page 67: ... D 0 5 3 All resistors are 1 10W unless otherwise noted 4 All resistors are Carbon type unless otherwise noted Solid Cement Oxide Film Special Metal Coating CAPACITOR 1 All capacitors are µF unless otherwise noted P pF µµF 2 All capacitors are 50V unless otherwise noted 3 All capacitors are Ceramic type unless otherwise noted ML Mylar TA Tantalum PF Polypro Film ST Styrol CAUTION This circuit diag...

Page 68: ...XG MB67X 13 2 2 SCHEMATIC DIAGRAM MAIN Unit 1 10 ...

Page 69: ...XG MB67X 13 3 ...

Page 70: ...XG MB67X 13 4 MAIN Unit 2 10 ...

Page 71: ...XG MB67X 13 5 ...

Page 72: ...XG MB67X 13 6 MAIN Unit 3 10 ...

Page 73: ...XG MB67X 13 7 ...

Page 74: ...XG MB67X 13 8 MAIN Unit 4 10 ...

Page 75: ...XG MB67X 13 9 ...

Page 76: ...XG MB67X 13 10 MAIN Unit 5 10 ...

Page 77: ...XG MB67X 13 11 ...

Page 78: ...XG MB67X 13 12 MAIN Unit 6 10 ...

Page 79: ...XG MB67X 13 13 ...

Page 80: ...XG MB67X 13 14 MAIN Unit 7 10 ...

Page 81: ...XG MB67X 13 15 ...

Page 82: ...XG MB67X 13 16 MAIN Unit 8 10 ...

Page 83: ...XG MB67X 13 17 ...

Page 84: ...XG MB67X 13 18 MAIN Unit 9 10 ...

Page 85: ...XG MB67X 13 19 ...

Page 86: ...XG MB67X 13 20 MAIN Unit 10 10 ...

Page 87: ...XG MB67X 13 21 ...

Page 88: ...XG MB67X 13 22 8 7 10 9 6 5 4 3 2 1 A B C D E F G H DMD Unit 1 3 ...

Page 89: ...XG MB67X 13 23 17 16 19 18 15 14 13 12 11 ...

Page 90: ...XG MB67X 13 24 8 7 10 9 6 5 4 3 2 1 A B C D E F G H DMD Unit 2 3 ...

Page 91: ...XG MB67X 13 25 17 16 19 18 15 14 13 12 11 ...

Page 92: ...XG MB67X 13 26 8 7 10 9 6 5 4 3 2 1 A B C D E F G H DMD Unit 3 3 ...

Page 93: ...XG MB67X 13 27 17 16 19 18 15 14 13 12 11 ...

Page 94: ...XG MB67X 13 28 BALLAST CONTROL Unit ...

Page 95: ...XG MB67X 13 29 ...

Page 96: ...XG MB67X 13 30 POWER Unit ...

Page 97: ...XG MB67X 13 31 11 13 12 14 15 16 18 19 17 ...

Page 98: ...XG MB67X 13 32 6 5 4 3 2 1 A B C D E F G H PHOTOSENSOR UNIT ...

Page 99: ...XG MB67X 13 33 6 5 4 3 2 1 A B C D E F G H R C UNIT ...

Page 100: ...XG MB67X 13 34 MEMO ...

Page 101: ...ly The contents are subject to change without notice XG MB67X PartsGuide 1 PRINTED WIRING BOARD ASSEMBLIES Order the Power Ballast Ass y DSETUD147FMG0 when replacing the Power Unit 2 Main Unit 3 DMD Unit 4 Photo Sensor Unit 5 Power Unit 6 Ballast Control Unit 7 R C Reciever Unit 8 CABINET AND MECHANICAL PARTS 9 OPTICAL MECHANISM PARTS 10 SUPPLIED ACCESSORIES 11 PACKING PARTS NOT REPLACEMENT ITEM 1...

Page 102: ...041WJZZY AC J Capacitor 10 10V Ceramic C1754 VCKYCY1HB102KY AA J Capacitor 1000p 50V Ceramic C1755 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C1760 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C1761 VCEAPF1CW336MY AD J Capacitor 33 16V Electrolytic C1762 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C1763 VCEAPF1EW106MY AC J Capacitor 10 25V Electrolytic C1764 VCKYCY1CB104KY AB J Capacitor 0 1...

Page 103: ... AA J Capacitor 0 1 25V Ceramic C2241 RC KZA101WJZZY AC J Capacitor 10 6 3V Ceramic C2242 VCKYCY1HF103ZY AA J Capacitor 0 01 50V Ceramic C2245 VCKYCY1HF103ZY AA J Capacitor 0 01 50V Ceramic C2246 VCKYCY1HF103ZY AA J Capacitor 0 01 50V Ceramic C2247 VCKYCY1CB104KY AB J Capacitor 0 1 16V Ceramic C2248 VCCCCY1HH4R0CY AA J Capacitor 40p 50V Ceramic C2250 VCCCCY1HH101JY AA J Capacitor 100p 50V Ceramic ...

Page 104: ...CB104KY AB J Capacitor 0 1 16V Ceramic C3351 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C3352 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C3353 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C3354 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C3355 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C3356 VCCCCY1HH220JY AA J Capacitor 22p 50V Ceramic C3357 VCCCCY1HH220JY AA J Capacitor 22p 50V Ceram...

Page 105: ...Y AA J Capacitor 0 1 25V Ceramic C8021 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C8022 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C8023 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C8024 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C8025 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C8026 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C8027 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C80...

Page 106: ...226 115 D3301 RH EX1247CEZZY AB J Diode HZU5 6B2TRF D3311 RH EX1247CEZZY AB J Diode HZU5 6B2TRF D3321 RH EX1247CEZZY AB J Diode HZU5 6B2TRF D3331 VHDBAS316 1Y AB J Diode BAS316 115 D3501 RH EX1247CEZZY AB J Diode HZU5 6B2TRF D3502 RH EX1247CEZZY AB J Diode HZU5 6B2TRF D3511 RH EX1247CEZZY AB J Diode HZU5 6B2TRF D3512 RH EX1247CEZZY AB J Diode HZU5 6B2TRF D3521 RH EX1247CEZZY AB J Diode HZU5 6B2TRF...

Page 107: ...B J Balun BLN A187WJ FB3355 RBLN A187WJZZY AB J Balun BLN A187WJ FB3501 RBLN A038WJZZY AB J Balun BLN A038WJ FB3502 RBLN A038WJZZY AB J Balun BLN A038WJ FB3511 RBLN A038WJZZY AB J Balun BLN A038WJ FB3512 RBLN A038WJZZY AB J Balun BLN A038WJ FB3521 RBLN A038WJZZY AB J Balun BLN A038WJ FB3522 RBLN A038WJZZY AB J Balun BLN A038WJ FB3551 RBLN A187WJZZY AB J Balun BLN A187WJ FB3552 RBLN A187WJZZY AB J ...

Page 108: ... J Peaking 1µ H L3302 VPD9M1R8JR84NY AC J Peaking 1 8µ H L3311 VPD9M1R0JR57NY AB J Peaking 1µ H L3312 VPD9M1R8JR84NY AC J Peaking 1 8µ H L3321 VPD9M1R0JR57NY AB J Peaking 1µ H L3322 VPD9M1R8JR84NY AC J Peaking 1 8µ H LUG2501 QLUGHA002WJZZ AB J Lug LUG2502 QLUGHA002WJZZ AB J Lug LUG3101 QLUGHA002WJZZ AB J Lug LUG3102 QLUGHA002WJZZ AB J Lug P1701 QPLGNA071WJZZ AC J Plug 14Pin EA P1702 QPLGN0263TAZZY...

Page 109: ...JF101JY AA J Resistor 100 1 16W Metal Oxide R1747 VRS CY1JF103JY AA J Resistor 10k 1 16W Metal Oxide R1748 VRS TX2HF1R0JY AB J Resistor 1 1 2W Metal Oxide R1749 VRS CY1JF473FY AA J Resistor 47k 1 16W Metal Oxide R1750 VRS CY1JF392FY AA J Resistor 3 9k 1 16W Metal Oxide R1754 VRS CY1JF123FY AA J Resistor 12k 1 16W Metal Oxide R1757 VRS CY1JF332FY AA J Resistor 3 3k 1 16W Metal Oxide R1758 VRS CY1JF...

Page 110: ...H1JF390JY AA J Resistor 39 1 16W Metal Oxide R2514 VRS CH1JF390JY AA J Resistor 39 1 16W Metal Oxide R2515 VRS CH1JF390JY AA J Resistor 39 1 16W Metal Oxide R2516 VRS CH1JF390JY AA J Resistor 39 1 16W Metal Oxide R2517 VRS CH1JF390JY AA J Resistor 39 1 16W Metal Oxide R2518 VRS CY1JF390JY AA J Resistor 39 1 16W Metal Oxide R2521 VRS CH1JF390JY AA J Resistor 39 1 16W Metal Oxide R2522 VRS CH1JF390J...

Page 111: ... CY1JF470JY AA J Resistor 47 1 16W Metal Oxide R3069 VRS CY1JF331FY AA J Resistor 330 1 16W Metal Oxide R3070 VRS CY1JF331FY AA J Resistor 330 1 16W Metal Oxide R3071 VRS CY1JF331FY AA J Resistor 330 1 16W Metal Oxide R3072 VRS CY1JF331FY AA J Resistor 330 1 16W Metal Oxide R3073 VRS CY1JF331FY AA J Resistor 330 1 16W Metal Oxide R3074 VRS CY1JF331FY AA J Resistor 330 1 16W Metal Oxide R3101 VRS C...

Page 112: ...Resistor 220k 1 16W Metal Oxide R3512 VRS CY1JF224JY AA J Resistor 220k 1 16W Metal Oxide R3513 VRS CH1JF104JY AA J Resistor 100k 1 16W Metal Oxide R3514 VRS CY1JF103JY AA J Resistor 10k 1 16W Metal Oxide R3515 VRS CY1JF103JY AA J Resistor 10k 1 16W Metal Oxide R3516 VRS CY1JF472JY AA J Resistor 4 7k 1 16W Metal Oxide R3517 VRS CY1JF472JY AA J Resistor 4 7k 1 16W Metal Oxide R3521 VRS CY1JF224JY A...

Page 113: ...tal Oxide R8037 VRS CY1JF000JY AA J Resistor 0 1 16W Metal Oxide R8039 VRS CY1JF000JY AA J Resistor 0 1 16W Metal Oxide R8040 VRS CY1JF000JY AA J Resistor 0 1 16W Metal Oxide R8041 VRS CY1JF000JY AA J Resistor 0 1 16W Metal Oxide R8042 VRS CY1JF103JY AA J Resistor 10k 1 16W Metal Oxide R8043 VRS CJ1JF103JY AA J Resistor 10k 1 16W Metal Oxide R8045 VRS CH1JF103JY AA J Resistor 10k 1 16W Metal Oxide...

Page 114: ...ctrolytic C9502 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C9503 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C9504 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C9505 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C9506 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C9507 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C9508 VCKYCY1EF104ZY AA J Capacitor 0 1 25V Ceramic C9509 VCKYCY1EF104ZY AA J ...

Page 115: ...RC FZA126WJZZ AE J Capacitor 0 1 450V Metallized Plastic Film C901 RC FZA215WJZZ AH J Capacitor 1 8 450V Metallized Plastic Film C902 RC KZA448WJZZY AD N J Capacitor 220p 1kV Ceramic C904 RC KZA111WJZZY AC J Capacitor 1 25V Ceramic C909 RC KZA449WJZZY AD N J Capacitor 330p 1kV Ceramic C910 RC KZA449WJZZY AD N J Capacitor 330p 1kV Ceramic C911 RC FZA123WJZZ AF J Capacitor 1 450V Metallized Plastic ...

Page 116: ...al Film R710 VRN CY1JF133DY AB J Resistor 13k 1 16W Metal Film R711 VRS CY1JF103JY AA J Resistor 10k 1 16W Metal Oxide R714 VRD RM2HD102JY AA J Resistor 1k 1 2W Carbon R715 VRS CY1JF820FY AA J Resistor 82 1 16W Metal Oxide R716 VRS SV2HC100JY AB J Resistor 10 1 2W Metal Oxide R717 RMPTKA001WJZZ AH N J Packaged Circuit 3 9 5W R718 VRS CY1JF223JY AA J Resistor 22k 1 16W Metal Oxide R719 VRD RM2HD563...

Page 117: ...istor 1k 1 8W Metal Oxide R937 VRS VV3DB273J AA J Resistor 27k 2W Metal Oxide R938 VRS TV1JD100JY AA J Resistor 10 1 10W Metal Oxide R939 VRS TV1JD224FY AA J Resistor 220k 1 10W Metal Oxide R940 VRS CY1JF103JY AA J Resistor 10k 1 16W Metal Oxide R943 VRS TQ2EF100JY AA J Resistor 10 1 4W Metal Oxide R944 VRS TQ2EF100JY AA J Resistor 10 1 4W Metal Oxide R945 VRS TQ2EF100JY AA J Resistor 10 1 4W Meta...

Page 118: ...g 8Pin Q7701 VSDTA114EKA 1Y AB J Transistor DTA114EKAT146 Q7702 VSDTC114EKA 1Y AB J Transistor DTC114EKAT146 Q7703 VS2SC2712Y 1Y AB J Transistor 2SC2712 Y TE 85L Q7704 VS2SC2712Y 1Y AB J Transistor 2SC2712 Y TE 85L Q7705 VSDTC114EKA 1Y AB J Transistor DTC114EKAT146 Q7706 VSDTC114EKA 1Y AB J Transistor DTC114EKAT146 Q7707 VSDTC114EKA 1Y AB J Transistor DTC114EKAT146 Q7708 VS2SA1162Y 1Y AB J Transis...

Page 119: ...CY1JF102JY AA J Resistor 1k 1 16W Metal Oxide R7769 VRS CY1JF472FY AA J Resistor 4 7k 1 16W Metal Oxide R7770 VRS CY1JF472FY AA J Resistor 4 7k 1 16W Metal Oxide R7771 VRS CY1JF103JY AA J Resistor 10k 1 16W Metal Oxide R7772 VRS CY1JF102JY AA J Resistor 1k 1 16W Metal Oxide R7773 VRS CY1JF472JY AA J Resistor 4 7k 1 16W Metal Oxide R7774 VRS CY1JF102JY AA J Resistor 1k 1 16W Metal Oxide R7775 VRS C...

Page 120: ... 2 3 2 1 3 2 1 2 2 5 43 2 1 1 2 4 2 2 2 1 2 1 4 12 50 2 2 1 2 7 1 2 7 2 2 8 1 2 8 2 34 2 6 44 5 9 39 13 31 31 21 20 31 21 42 4 43 36 40 43 46 8 1 26 30 33 15 23 17 17 17 14 48 29 25 43 24 8 2 47 35 1 1 1 1 1 3 1 2 1 4 17 45 11 1 11 17 17 11 3 11 2 49 8 2 2 2 2 7 2 8 ...

Page 121: ...wer Ass y 8 1 DUNTKD147WEF5 BX N J Power Unit 8 2 DUNTKD148WEF3 BD N J Ballast Control Unit 9 DUNTKD164WEF3 AM N J R C Unit 11 DUNTKD865FMF0 CS J Main Unit 11 1 PSLDMB008WJFW AM N J Terminal Shield 11 2 PSLDMA726WJFW AF J Main PWB Shield 11 3 PSPAZA913WJKZ AB J Red Rubber 12 Serial No Label 13 LHLDZA579WJKZ AH J Speaker Holder 14 LHLDZA580WJKZ AD J Support x2 15 LHLDZA590WJKZ AD N J PWB Support 17...

Page 122: ... 4 30 4 23 4 8 4 19 4 3 4 24 4 5 4 5 1 4 5 4 4 5 3 4 5 2 7 4 29 4 26 4 12 40 22 4 7 4 29 4 16 4 25 4 4 4 17 4 18 4 27 3 4 31 4 31 4 29 4 29 40 18 18 19 19 27 16 32 6 28 37 38 4 22 4 29 4 29 4 35 4 34 4 29 4 11 4 31 4 2 4 20 4 21 4 29 4 1 4 15 4 9 4 10 4 6 4 ...

Page 123: ...N J Illmi Lens 1 4 18 PLNS A058WJZZ AS N J Illmi Lens 2 4 19 PLNS A059WJZZ BF N J Rod 4 20 PMIR A071WJZZ AS N J Reflect Mirror 4 21 PSLDPA036WJFW AF N J Projection Lens Aperture 4 22 PSLDPA050WJFW AN N J DMD Aperture 4 23 PSLDPA038WJFW AD N J Rod Aperture 4 24 PSLDPA039WJFW AF N J Illmi Aperture 1 4 25 PSLDPA057WJFW AG J Illmi Aperture 2 4 26 PSLDPA042WJFW AE N J House Shading board 4 27 PSPAZA769...

Page 124: ...d for Europe except U K X3 QCNWGA045WJPZ AU J RGB Cable X4 QCNWGA015WJPZ AK J MINI DIN D Sub Cable X5 TINS C517WJZZ AK N J Operation Manual X6 UDSKAA078WJZZ AM N J CD ROM X7 TGAN A232WJZZ AC J SEC ER Informant 67XU X8 TGAN A233WJZZ AC J SECL ER Informant 67XU X9 TGAN A625WJZZ AE N J SEC Warranty 67XU X10 TGAN A318WJZZ AD J SECL Warranty 67XU X11 TLABZA255WJZZ AE J ER Sticker 67XU X12 SSAKA0160CEZZ...

Page 125: ...ESCRIPTION 11 PACKING PARTS NOT REPLACEMENT ITEM S1 SPAKCC741WJZZ N Packing Case S2 SPAKFA792WJZZ N Accessory Case S3 SPAKPA360WJZZ Wrapping Paper S4 SPAKXA768WJZZ N Buffer Material S5 TLABVA333WJZZ Bar Code Label S6 TLABZA610WJZZ Recycle Label 67XE S7 TLABZA957WJZZ C W Mark 67XE XK S2 S3 S4 S1 S5 S7 ...

Page 126: ... Fan x2 2 QCNWKA006WJZZ AX J Extension Cable 4pins Main to Fan 3 QCNW E007WJZZ AT J Extension Cable 3 to 2pins Adjustment to Lamp 4 QCNWKA008WJZZ AP J Extension Cable 14pins Main to Power 5 QCNWKA009WJZZ DA J Extension Cable 140pins Main to DMD 6 RUNTZA018WJZZ DR J Adjustment Jig for the Ballast Unit 7 DBDYTA132WJZZ BS J Service Top Body ...

Page 127: ...XG MB67X ...

Page 128: ...ORATION ALL RIGHTS RESERVED No Part of this publication may be reproduced stored in a retrieval system or transmitted in any from or by any means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher 2006 SHARP CORPORATION AV Systems Group CS Promotion Center Yaita Tochigi 329 2193 Japan ...

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