Integra DLV-100 Service Manual
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Integra DLV-100 Service Manual

Integra DLV-100 Service Manual

Digital light processing projector
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Download this manual See also: Instruction Manual
DLV-100
Ref. No. 3701
SERVICE MANUAL
Nov, 2001
Digital Light Processing Projector
DLV-100
MODEL
INPUT
UUD
100 - 120 / 200 - 240 V AC, 50 / 60 Hz
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK
ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.

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Summary of Contents for Integra DLV-100

  • Page 1 DLV-100 Ref. No. 3701 SERVICE MANUAL Nov, 2001 Digital Light Processing Projector DLV-100 MODEL INPUT 100 - 120 / 200 - 240 V AC, 50 / 60 Hz SAFETY-RELATED COMPONENT WARNING!! COMPONENTS IDENTIFIED BY MARK ON THE SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
  • Page 2 DLV-100 1. Application This specification sheet applies for DLV-100.    Model      DLV-100    NEC Model code 01152009 2. General 2. General 2. General 2. General 2.1 Operation temperature range +5 ~ +35 degree C (Humidity 20-80%RH, not in the dewfall.) 2.2 Storage temperature range -10 ~ +50 degree C 2.3 Power source...

  • Page 3: Electric Specifications

    DLV-100 4. Electric specifications 4. Electric specifications 4. Electric specifications 4. Electric specifications 4.1 Input signal band width 80MHz Video 6.5MHz 4.2 Graduation 256 grade full color (16,777,216 color) 4.3 Display resolution NTSC/PAL/YCbCr 550TV lines SECAM 300TV lines 1024dots(H)×768dots(V) 4.4 Input terminal...
  • Page 4 DLV-100 4.10 On Screen Display 1. Pull down menu Basic/Custom menu <> Advanced menu 2. Multilingual menu English / French /German / Italian / Japanese / Spanish / Swedish 4.11 Remote Palm type remote unit 4.12 Input current 2.2A 100 ~ 120VAC/1.1A 200 ~ 240VAC 4.13 Plug &...

  • Page 5: Optical Specifications

    DLV-100 5. Optical specifications 5. Optical specifications 5. Optical specifications 5. Optical specifications 5.1 Brightness Normal : 630 ANSI lumens minimum High Brightness : 750 ANSI lumens minimum    （It contains 5 % of measurement tolerance.） 5.2 Contrast ratio 700 : 1 typical    （It contains 20 % of measurement tolerance.）...

  • Page 6: Mechanical Specifications

    DLV-100 6. Mechanical specifications 6. Mechanical specifications 6. Mechanical specifications 6. Mechanical specifications 6.1 Dimensions 243 (w) x 196 (D) x 53 (H) Not including lens, feet and prominence. 6.2 Weight 1.5 Kg / 3.3 Lbs 6.3 Outside figure Refer to the separate sheet (drawing number 2410447_) There shall be no scratch and dirt, which becomes a problem for actual use.

  • Page 7: Packing Specifications

    DLV-100 9. Packing specifications 9. Packing specifications 9. Packing specifications 9. Packing specifications 9.1 Packing dimensions 366 (W) x 465 (D) x 197 (H) 9.2 Packing weight 5.0 Kg 9.3 Packing method Refer to Fig.5. 10. Doubtful point 10. Doubtful point 10.
  • Page 8 DLV-100 Resolution H Frequency V Refresh Rate Dot Clock Signal (dots) (KHz) (Hz) (MHz) VESA 1024 x 768 57.476 70.07 MAC 19" 1024 x 768 60.241 74.93 VESA 1024 x 768 60.023 75.03 78.75 VESA 1024 x 768 68.677 94.5...
  • Page 9 DLV-100 Tab.3 Projection size and throwing angle Screen Size Wide Tele Projection Screen Projection Screen Distance bottom Distance bottom α α ａ Width Height Half Projector Distance Distance Diagonal Degree Height of Degree Height of height 　 base to （mm）...

  • Page 10: Safety Precautions

    DLV-100 SAFETY PRECAUTIONS CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. This symbol warns the user that uninsulated voltage within the unit may have sufficient magnitude to cause electric shock.
  • Page 11 DLV-100 SAFETY PRECAUTIONS During servicing carefully observe the following. 5. LAMP Be very careful of the lamp because it generates high 1. OBSERVE ALL PRECAUTIONS heat while it is used at high voltage. When replacing Items and locations that require special care during serv- the bulb, make sure it is cool enough.

  • Page 12: Troubleshooting

    DLV-100 TROUBLESHOOTING 1. Operation check A certain degree of diagnosis can be carried out by examining the equipment operation in the state of ordinary usage. Prior to the removal of the top cover, check the points shown below. • Is the POWER indicator lit in orange when in standby? •...
  • Page 13 DLV-100 TROUBLESHOOTING 2. MAIN PWB, SUB PWB (PWC-4448A) • Are the following voltage inputs available at POPA (connection between POWER unit and POPA)? Pin No. Related circuits +12V AUDIO circuit RGB, VIDEO signal processing system RGB, VIDEO signal processing system...

  • Page 14: Getting To Know Your Projector Dlv-100

    DLV-100 Getting to Know Your Projector DLV-100 Front/ Side Features Controls Ventilation (inlet) Adjustable Tilt Foot Adjustable Tilt Foot Button Zoom Ring Focus Ring Remote Sensor Lens Lens Cap Attaching the lens cap to the lens hood with the supplied string and rivet 1.
  • Page 15 DLV-100 Rear/ Side Features Monaural Speaker (1W) D I O S - V I D E V I D Ventilation (inlet) Remote Sensor Ventilation (outlet) Terminals and PC card Heated air is exhausted from here AC Input Rear Foot Slot for Kensington...
  • Page 16 DLV-100 Top Features D I O S - V I D E V I D 1. Power Button (ON / STAND BY) 5. Auto Adjust Button (RGB only) Use this button to turn the power on and off when the power is Use this button to adjust Position-H/V and Pixel Clock/Phase for supplied and the projector is in standby mode.
  • Page 17 DLV-100 Terminal Panel Features D I O S - V I D E V I D 1. Audio Input Mini Jack (3.5 mm ∅) This is where you connect audio output from your computer, VCR, DVD player or laser disc player.

  • Page 18: Remote Control Features

    DLV-100 Remote Control Features Supplied Remote Control 1. Infrared Transmitter Direct the remote control toward the remote sensor on the projec- tor cabinet. 2. Standby/On Button If the main power is applied, you can use this button to turn your projector on or put it in standby.
  • Page 19 DLV-100 DISASSEMBLY • In regard to the part name and the part number of each symbol, please refer to the parts table.
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  • Page 31: Replacement Part List

    24J16143 SCREW M3-6 79T08924 SPACER(7*7*3.5) 24J16401 SPACER(210*10*5) 24J16411 PRINTED & PACKING MATERIALS SPACER(70*10*5) 24J16421 BAND (L=100) 24280701 SPACER(50*10*5) 24J16431 SOFT CASE(DLV-100) 24BS6971 SPACER(REAR FOOT) 24J16451 SPACER 24M16321 SHEET(LENS CAP Z) 24J18241 PROTECTION BOX(300*460) 24M16531 CUSHION(T1*5*28) 24J19401 CARTON BOX 24MU6831 CAUTION LABEL(SERVICE U)

  • Page 32: Top Cover Assy

    DLV-100 METHOD OF DISASSEMBLY 2. TOP COVER ASSY (1) Remove the five screws , and take out the TOP COVER ASSY. Note) This action must be taken carefully because the FFC of SW PANEL and SPEAKER CABLE is connected to the MAIN PWB ASSY.
  • Page 33 DLV-100 METHOD OF DISASSEMBLY 3. PANEL (FAN)/TERMINAL PANEL/FILTER (F) (1) Take out the PANEL (FAN) and the TERMINAL PANEL, FILTER (F). TERMINAL PANEL PANEL (FAN) FILTER (F)
  • Page 34 DLV-100 METHOD OF DISASSEMBLY 3. PANEL (FAN)/TERMINAL PANEL/FILTER (F) (1) Take out the PANEL (FAN) and the TERMINAL PANEL, FILTER (F). TERMINAL PANEL PANEL (FAN) FILTER (F)
  • Page 35 DLV-100 METHOD OF DISASSEMBLY 4. REPAIR LAMP/LAMP COVER/LAMP COVER GUARD (1) Loosen the one screw and remove the LAMP COVER. Then take out the LAMP COVER GUARD and REPAIR LAMP successively. REPAIR LAMP LAMP COVER GUARD LAMP COVER POLYSLIDER CUT W...
  • Page 36 DLV-100 METHOD OF DISASSEMBLY 5. LAMP DRIVER/BALLAST HOLDER N/BALLAST LOCK BASE/BALLAST CONNECTOR/ INSULATE SHEET L/D-N/REM PWB ASSY (1) Remove the one screw , and disconnect the (3) Remove the one screw and take out the REM CONNECTOR of the LAMP DRIVER.
  • Page 37 DLV-100 METHOD OF DISASSEMBLY 6. OPTICAL ENGINE ASSY (1) Remove the four screws , and take out the OP- TICAL ENGINE ASSY. LENS BASE POLYURETHANE FOAM OPTICAL ENGINE ASSY...
  • Page 38 DLV-100 METHOD OF DISASSEMBLY 7. 40 FAN ASSY (L-F)/40 FAN ASSY (DC)/FAN BASE (1) Remove the two screws , and take out the FAN BASE. (2) Remove the 40 FAN ASSYs (L-F) and the 40 FAN ASSYs (DC). 40 FAN ASSY (L-F)
  • Page 39 DLV-100 METHOD OF DISASSEMBLY 8. MAIN PWB ASSY/SUB PWB ASSY/POWER SUPPLY/LIMIT SW BOARD ASSY/ SHEET INSULATOR/PLATE (I/O) (1) Remove the one screw (4) Remove the two screws , and take out the PLATE (2) Remove the one screw and one screw , and (I/O).
  • Page 40 DLV-100 METHOD OF DISASSEMBLY 9. LAMP HOUSE/THERMISTOR ASSY/FRONT FOOT/REAR FOOT (1) Remove the one screw , and take out the THER- MISTOR ASSY. (2) Remove the three screws , and take out the LAMP HOUSE. LAMP HOUSE GUARD LAMP HOUSE...

  • Page 41: Method Of Disassembly

    DLV-100 METHOD OF DISASSEMBLY 10. OPTICAL ENGINE ASSY (1) Remove the one screw and the two screws (6) Remove the one screw and take out the APER- and take out the WHEEL SENSOR BOARD ASSY TURE/LENS BASE COVER. and WHEEL COVER.
  • Page 42 HD15RCA5 HD15 i t RCA C bl HD15 pin to RCA Cable Shipped Separetly Shipped Separetly...
  • Page 43 DLV-100 Integra Division of ONKYO U.S.A. CORPORATION 18 Park Way, Upper Saddle River, N.J. 07458, U.S.A. Tel: 201-785-2600 Fax: 201-785-2650 http://www.integrahometheater.com Integra Division of ONKYO CORPORATION Sales & Product Planning Div. : 2-1, Nisshin-cho, Neyagawa-shi, OSAKA 572-8540, JAPAN Tel: 072-831-8111 Fax: 072-833-5222...

  • Page 44: Method Of Adjustments

    DLV-100 METHOD OF ADJUSTMENTS PC Control Software : The completely adjusted servicing PWB ASSY are in stock. Therefore, it is unnecessary to use the adjusting software. For this model, adjustments are carried out only for the opticaln system.
  • Page 45 DLV-100 METHOD OF ADJUSTMENTS Control of Optical System The description below covers the control program for the color wheel sensor of the optical engine unit. 1. Preliminary arrangements for adjustment i Appropriate spanner (across 5.0mm) Part No. : 9N000002 i Signal generator (with signals of all white, all black, all red, all green, all blue) i Card remote control (set accessory) 2.

  • Page 46: Adjustment Steps

    DLV-100 METHOD OF ADJUSTMENTS 3. Adjustment steps 1. Check the color wheel sensor position. 2. Loosen the sensor lock nut. (About 1/4 turns counterclockwise)
  • Page 47 DLV-100 METHOD OF ADJUSTMENTS 3. Adjust the sensor by means of tweezers, using only a green image and viewing the screen. 4. Tighten the nut to its original position. (About 1/4 turns clockwise) (Note: Never tighten it too much.)
  • Page 48 DLV-100 METHOD OF ADJUSTMENTS 5. When the nut has been completely tightened, check each screen of all white, all red, all blue, all green, and all black in order to confirm the freedom from any abnormality (chromaticity). If any abnormality is perceived, adjust the sensor again (in the state of that screen) and check the resultant conditions again.

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