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Christie DS+750 Service Manual

Multimedia projector
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DS+750
S E R V I C E M A N U A L
020-000211-01

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Summary of Contents for Christie DS+750

  • Page 1 DS+750 S E R V I C E M A N U A L 020-000211-01...

  • Page 3: Service Manual

    Service Literature is re- quired. You must refer to “Notices” to the Original Service Manual prior to servicing the unit. PRODUCT CODE 1 122 477 29 REFERENCE NO. 5111097-00 (KJ5KL) DS+750 Service Manual 020-000211-01 Rev. 1 (06-2009)

  • Page 4: Table Of Contents

    Service Adjustment Data Table ........46 Chassis Description ..........123 Chassis over view............123 Boards Connection ............124 Troubleshooting ............125 No Picture ..............125 No Power ..............127 Fan Control System ............. 132 DS+750 Service Manual 020-000211-01 Rev. 1 (06-2009)

  • Page 5: Safety Instructions

    Since the lamp is very high temperature during units operation replacement of the lamp should be done at least 45 minutes after the power has been turned off, to allow the lamp cool-off. DS+750 Service Manual 020-000211-01 Rev. 1 (06-2009)

  • Page 6: Specifications

    This symbol on the nameplate means the product is Listed by Underwriters Laboratories Inc. It is designed and manufactured to meet rigid U.L. safety stan- dards against risk of fire, casualty and electrical hazards. DS+750 Service Manual 020-000211-01 Rev. 1 (06-2009)

  • Page 7: Circuit Protections

    The thermal switch will automatically return to normal condition when the internal temperature becomes normal. Thermostat Thermostat (SW903) (SW904) DS+750 Service Manual 020-000211-01 Rev. 1 (06-2009)

  • Page 8: Mechanical Sensor Switches (Sw902, Sw1891)

    CAUTION LAMP indicator lights on DO NOT LEAVE THE PROJECTOR WITH THE AC POWER CORD and other indicators blink. CONNECTED UNDER AN ABNORMAL CONDITION. IT MAY RE- SULT IN FIRE OR ELECTRIC SHOCK. DS+750 Service Manual 020-000211-01 Rev. 1 (06-2009)

  • Page 9: Temperature Sensors, Wind Sensors

    • The WARNING TEMP. indicator continues to blink even after the temperature WARNING TEMP . inside the projector returns to normal. When the projector is turned on again, the blinking red WARNING TEMP. indicator stops blinking. DS+750 Service Manual 020-000211-01 Rev. 1 (06-2009)

  • Page 10: Power Failure And Fan Lock Detection

    CAUTION LAMP indicator lights on DO NOT LEAVE THE PROJECTOR WITH THE AC POWER CORD and other indicators blink. CONNECTED UNDER AN ABNORMAL CONDITION. IT MAY RE- SULT IN FIRE OR ELECTRIC SHOCK. DS+750 Service Manual 020-000211-01 Rev. 1 (06-2009)

  • Page 11: Maintenance

    Filter cartridge after scrolling the filter, but there is no prob- the screen, the projector is turned off automatically to pre- lem for the use of the projector. vent the damage of optical components. DS+750 Service Manual 020-000211-01 Rev. 1 (06-2009)

  • Page 12: Replacing The Filter Cartridge

    Such condition may degrade the quality of the projected image. When the symptoms above are noticed, contact your authorized dealer or service station for proper cleaning. ORDER REPLACEMENT FILTER CARTRIDGE Type No. : 003-001726-01 Service Parts No. : 610 334 3747 DS+750 Service Manual -10- 020-000211-01 Rev. 1 (06-2009)

  • Page 13: Resetting The Filter Counter

    Select Reset and the “Scroll Another confirmation dialog box appears, select [Yes] to counter Reset?” appears. reset the Scroll counter. Select [Yes], then another confirmation box appears. Select [Yes] again to reset the Scroll counter. DS+750 Service Manual -11- 020-000211-01 Rev. 1 (06-2009)

  • Page 14: Lamp Management

    2 lamps is out, the projector operates with 1 lamp. The Lamp Mode can be switched to 2 lamps or 1 lamp manually. Refer to the SETTING section on page 51 When Lamp 1 is burnt out. 1 LAMP MODE 2 LAMP MODE When Lamp 2 is burnt out. DS+750 Service Manual -12- 020-000211-01 Rev. 1 (06-2009)

  • Page 15: Lamp Replacement

    Figure shows case of replacing LAMP 1. NOTES ON LAMP REPLACEMENT To maintain quality of picture (better balance of color and brightness in entire screen), we recommend replacing both 2 lamps at a time. DS+750 Service Manual -13- 020-000211-01 Rev. 1 (06-2009)

  • Page 16: Checking The Projector Used Time And Lamp Used Time

    Some of the functions are limited when the non-standard lamp is used in spite of the warning. Since the lamp is not standard, projector failed to read lamp data. Continue to use this lamp? DS+750 Service Manual -14- 020-000211-01 Rev. 1 (06-2009)

  • Page 17: Optional Color Wheel Installation

    Allow the projector to cool, for at least 45 minutes before you open Lamp Cover. The inside of the projector can become very hot. DS+750 Service Manual -15- 020-000211-01 Rev. 1 (06-2009)

  • Page 18: Cleaning The Optical Parts

    Cleaning the Reflecting Mirror - Be careful not to touch the reflecting mirror. Touching it directly with the hands may cause reducing the burnish- ing. - Do not clean other than with air. DS+750 Service Manual -16- 020-000211-01 Rev. 1 (06-2009)

  • Page 19: Security Function Notice

    This is complete the resetting of the security function. The PIN code lock and Logo PIN code lock are reset as the initial PIN code at the factory and the Key lock function is disabled. Please refer to the owner's manual for further information of the security functions. DS+750 Service Manual -17- 020-000211-01 Rev. 1 (06-2009)

  • Page 20: Lens Mounting And Removing

    Doing so makes the Lens release button unworkable and the lens will not be removed from the projector. When you replace the lens, tighten the antitheft screw. LENS ANTITHEFT SCREW DS+750 Service Manual -18- 020-000211-01 Rev. 1 (06-2009)
  • Page 21 When the peripheral focus is out of focus in some localized areas, follow the procedure on the next page and adjust the focus balance on the screen. DS+750 Service Manual -19- 020-000211-01 Rev. 1 (06-2009)

  • Page 22: Adjustment Procedure

    NOTE; Please use either a hexagon screwdriver or hexagon wrench (3 mm) for adjustment screws and locking screws. Screen Adjustment screw (Silver) Locking screw (Black) Locking screw (Black) Adjustment screw (Silver) Screen Adjustment screw Screen Locking screw (Silver) (Black) DS+750 Service Manual -20- 020-000211-01 Rev. 1 (06-2009)

  • Page 23: Mechanical Disassembly

    10 Ballast assy and Filter duct assy removal 10-1 Ballast assy disassembly 10-2 Filter duct assy disassembly 11 R/C2 and AC box assy removal 12 Lamp duct box assy removal 13 Power(AC) and PFC board removal DS+750 Service Manual -21- 020-000211-01 Rev. 1 (06-2009)

  • Page 24: Mechanical Disassembly

    1 Open 2 screw covers-A and remove 2 screws-B (M4x8). 2 Loosen 1 screw-C and turn the lamp cover. 3 Remove 6 screws-D (M4x8) and remove the cabinet top. Lamp cover Screw cover Screw cover Cabinet top Screw cover DS+750 Service Manual -22- 020-000211-01 Rev. 1 (06-2009)

  • Page 25: Main And Control Boards Removal

    Main board. 2 Remove 2 screws-C (T4x10) and pull up the Control board assy. (M3x6) Main board (M3x6) (T3x6)x2 (M3x6)x2 Control board assy Control board Control button DS+750 Service Manual -23- 020-000211-01 Rev. 1 (06-2009)

  • Page 26: Av, Mother And Led Light Boards Removal

    1 Remove 2 screws-A (MTx10) and 1 screw-B (M4x6) and take the AV panel assy upward off. AV panel assy (M3x6) (M3x6) AV board (M3x6) (T3x8)x4 (T3x6)x2 (T3x8)x2 (T3x8)x2 LED Light board (M3x6) Mother board (M3x6) DS+750 Service Manual -24- 020-000211-01 Rev. 1 (06-2009)

  • Page 27: Lamps And Color Wheels Removal

    2 Remove 4 screws-C (T3x8) and remove the Power(DC) board. 3 Remove 1 screws-D (T3x8) and remove the Lamp cover switch (SW902). 4 Remove 1 screws-E (T3x14) and remove the Wind sensor (S901). SW902 S901 Optical base assy Power(DC) board DS+750 Service Manual -25- 020-000211-01 Rev. 1 (06-2009)

  • Page 28: Optical Base Assy Disassembly

    Note: As the optical components (Mirror tunnel, Prism Rod) are very sensitive, never touch or wipe the glass or mirror surface. If there are some dust particles on the surface, use the air spray to remove them. DS+750 Service Manual -26- 020-000211-01 Rev. 1 (06-2009)

  • Page 29: Cabinet Front Assy Removal

    1 Remove 4 screws-A (M4x8) and take the Cabinet front assy off. (M4x6)x3 LED board RC window (T3x8)x2 front (T3x8) (T3x8) R/C1 board (T3x8) Button base (T4x10) Lens release (T4x10) button Spring (T4x10) (M4x6)x4 (T4x10) (T4x10) (M4x6)x4 (T4x10) (T4x10) (T4x10) (T4x10) Handle DS+750 Service Manual -27- 020-000211-01 Rev. 1 (06-2009)

  • Page 30: Lens Holder And Optical Unit Assy Removal

    Lens Shift-Y board Motor-X Lens holder (M3x6)x2 Lens Shift-X Lens (M3x6)x2 board cover Lens mount Spring (M3x6)x2 (M3x10)x6 Arm lens lock-X Spring (M3x6)x4 holder Arm lens (M3x6)x3 lock-Z Spring Screw lens cover DS+750 Service Manual -28- 020-000211-01 Rev. 1 (06-2009)

  • Page 31: Shutter Assy Removal

    Note: As the DMD module is a very sensitive DMD module component, never touch or wipe the glass surface. If there are some dust particles on the Shield DMD surface, use the air spray to remove them. DS+750 Service Manual -29- 020-000211-01 Rev. 1 (06-2009)

  • Page 32: Dynamic Black Unit Removal

    1 Remove 4 screws-A (M3x6) and take the Optical cover bottom off. 2 Remove 2 screws-B (M2.5x5) and take the Mirror assy off. Mirror side Mirror (M2.5x5)x2 Mirror assy (M2.5x5)x2 (M2x2) (M2x2) Optical cover bottom (M2x2) DS+750 Service Manual -30- 020-000211-01 Rev. 1 (06-2009)
  • Page 33 As the prism(TIR) is a very sensitive com- ponent, never touch or wipe the surface of (M3x6)x4 prism(TIR). If there are some dust particles on the prism(TIR) surface, use the air spray to remove them. DS+750 Service Manual -31- 020-000211-01 Rev. 1 (06-2009)

  • Page 34: Optical Lamp Cover Assy Removal

    Optical lamp cover assy off. Ballast cable socket Optical lamp cover assy (T3x12)x2 (T2x6)x2 Label side (T2x6)x2 ID I/F 2 board (T3x8) ID I/F 1 board (T3x8) FN906 FN904 (T3x12)x2 Label side SW904 SW903 (T3x8) (T3x8) DS+750 Service Manual -32- 020-000211-01 Rev. 1 (06-2009)

  • Page 35: Ballast Assy And Filter Duct Assy Removal

    2 Remove the filter cover and filter cartridge. 3 Remove 4 screws-B (T4x10) and take the Filter duct assy off. Filter cartridge Black tube Filter duct assy Ballast assy Filter cover Transparent tube DS+750 Service Manual -33- 020-000211-01 Rev. 1 (06-2009)

  • Page 36: Ballast Assy Disassembly

    Filter motor Filter sw (T3x12) (T3x8) board Round FN903 board (T3x12) Holder filter shaft mounting This fan does not provide the fan holder on this corner. Fan holder Label side FN908 (T3x8)x3 DS+750 Service Manual -34- 020-000211-01 Rev. 1 (06-2009)
  • Page 37 3 Remove 3 screws-D (T4x8) and take the AC box assy off. R/C2 board AC shield AC bracket AC box assy AC cord holder Fuse holder Noise filter (M4x6)x4 AC socket (M3x6)x2 SW901 Wiring in AC box (M3x6)x2 Green Blue Brown Fuse holder DS+750 Service Manual -35- 020-000211-01 Rev. 1 (06-2009)

  • Page 38: Lamp Duct Box Assy Removal

    3 Remove 4 screws-C (M3x6) and take the PFC board off. 4 Remove 4 screws-D (T3x8) and take the PFC board cover off. Spacer sheet PFC board PFC board Spacer cover PFC board Power(AC) board cover DS+750 Service Manual -36- 020-000211-01 Rev. 1 (06-2009)

  • Page 39: Adjustments

    2. After completing the "Fan driving voltage adjustment", set up to enable the function of the wind sensor. (Group no. "240" , Item no. "2", Data value is set to "1") 3. Execute the adjustment "Filter calibration". DS+750 Service Manual -37- 020-000211-01 Rev. 1 (06-2009)

  • Page 40: Service Adjustment Menu Operation

    To exit the service mode ON/STAND-BY button To exit the service mode, press the Service Mode Group No. Input Input 1 Image Standard Item No. Group Data Data value Ver. 1.00 Firmware Version No. DS+750 Service Manual -38- 020-000211-01 Rev. 1 (06-2009)

  • Page 41: Optical Adjustments

    CAUTION: When adjusting the optical components, do not insert any materials into the optical block for blocking the light. Or the optical block may be damaged by overheating or scratching the parts. DS+750 Service Manual -39- 020-000211-01 Rev. 1 (06-2009)

  • Page 42: Mirror Adjustment

    "Menu -> Setting -> Test pattern". Check there is no color shading on the screen edges. Tighten screws to fix the mirror unit gently. Magenta Magenta Image moving by slot D Image moving by slot B DS+750 Service Manual -40- 020-000211-01 Rev. 1 (06-2009)

  • Page 43: Electrical Adjustment

    White 100% Black 100% Picture control mode ..“STANDARD” mode unless otherwise noted. Note: * Please refer to “Service Adjustment Menu Operation” for entering the service mode and adjusting the service data. DS+750 Service Manual -41- 020-000211-01 Rev. 1 (06-2009)
  • Page 44 6. Select Group "260", No. "100" and set data value to "0". Adjustments item no. [2] to [5] are carried out at the spare parts shipment in the factory, therefore they are not required when the main board is replaced with new one. DS+750 Service Manual -42- 020-000211-01 Rev. 1 (06-2009)
  • Page 45 3. Select Group "260", No. "100" and set data value to "0". Image example of manual adjustment Image example of manual adjustment for [Component] for [PC / Slot / Video] Black and noisy Black and noisy image appears image appears DS+750 Service Manual -43- 020-000211-01 Rev. 1 (06-2009)
  • Page 46 4. To check the lens shift operation correctly, move the lens to your desired position with LENS SHIFT but- tons. Then press the LENS SHIFT button for more than 5 seconds. The lens moves to the memorized center position automatically. DS+750 Service Manual -44- 020-000211-01 Rev. 1 (06-2009)

  • Page 47: Test Points And Locations

    Electrical Adjustment Test Points and Locations K66S DS+750 Service Manual -45- 020-000211-01 Rev. 1 (06-2009)

  • Page 48: Service Adjustment Data Table

    Noise Gain Level <NSFILTERY**> / <NSFILTERUV**> 0 - 255 Noise Reduction (time) NR L2 Parameter Noise Pixel Range <NSRANGEY> / <NSRANGEUV> 0 - 2 Noise Region 0 <NSREGIONY0> / <NSREGIONUV0> 0 - 1023 DS+750 Service Manual -46- 020-000211-01 Rev. 1 (06-2009)
  • Page 49 0 - 1000 40/40/40/40/40/40/40/40/40/40/40 Alpha WB Blue 0 - 1000 40/40/40/40/40/40/40/40/40/40/40 Alpha BB Red 0 - 1000 20/20/20/20/20/20/20/20/20/20/20 Alpha BB Green 0 - 1000 20/20/20/20/20/20/20/20/20/20/20 Alpha BB Blue 0 - 1000 20/20/20/20/20/20/20/20/20/20/20 DS+750 Service Manual -47- 020-000211-01 Rev. 1 (06-2009)
  • Page 50 0 - 511 DARD RGB_GAIN_6SEG_BCOFF_CINE Blending : RGB_GAIN (6SEG,BC OFF,Cinema) 0 - 511 RGB_GAIN_6SEG_BCOFF_REAL Blending : RGB_GAIN (6SEG,BC OFF,Real) 0 - 511 RGB_GAIN_6SEG_BCOFF_DICO Blending : RGB_GAIN (6SEG,BC OFF,Dicom) 0 - 511 FPGA_MOTHER DS+750 Service Manual -48- 020-000211-01 Rev. 1 (06-2009)
  • Page 51 Border Config Left 0 - 2047 Border Config Right 0 - 2047 1399 Border Config Top 0 - 2047 Border Config Bottom 0 - 2047 1049 Dynamic Black Strength 0 - 3 DS+750 Service Manual -49- 020-000211-01 Rev. 1 (06-2009)
  • Page 52 0 - 1 Destination Language Set at Shipping 0:English 1:Japanese 0 - 1 100 Disable Auto Picture Control 0 : Normal operation 1 : Auto Picture Control Off Initial: 1 Shipping 0 DS+750 Service Manual -50- 020-000211-01 Rev. 1 (06-2009)
  • Page 53 0 - 99 Lamp1 Mode 0 - 99 Lamp2 Mode 0 - 99 Flow Calibration Flow Sensor Offset Calibration Start calibration when the value Flow Calibration Exe 0 - 1 is set to 1. DS+750 Service Manual -51- 020-000211-01 Rev. 1 (06-2009)
  • Page 54 (Read only) Filter 1st Cartridge Scroll Time 1 1st Filter Cartridge Used time at N times Scrolling [hour] (N:1-10) 0 - 32767 9999 Filter 1st Cartridge Scroll Time 2 0 - 32767 9999 DS+750 Service Manual -52- 020-000211-01 Rev. 1 (06-2009)
  • Page 55 Adjust Tolerance between DAC and Fan Volt. Fan D/E Min Adjust (DAC) 0-255 *Lamp Mode: Eco Fan D/E Max Adjust (DAC) 0-255 Fan F/G Min Adjust (DAC) 0-255 Fan F/G Max Adjust (DAC) 0-255 DS+750 Service Manual -53- 020-000211-01 Rev. 1 (06-2009)
  • Page 56 Eco1 Fan Control Min Temp Temp Sensor Control Start/End Temp at Eco1 20-100 27 27 27 27 27 27 27 27 Eco1 Fan Control Max Temp 20-100 37 37 37 37 37 37 37 37 DS+750 Service Manual -54- 020-000211-01 Rev. 1 (06-2009)
  • Page 57 Black Level Acq. Area H Start 0 - 1000 OFFSET AREA V START Black Level Acq. Area V Start 0 - 1000 GAIN AREA H START White Level Acq. Area H Start 0 - 1000 DS+750 Service Manual -55- 020-000211-01 Rev. 1 (06-2009)
  • Page 58 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 DS+750 Service Manual -56- 020-000211-01 Rev. 1 (06-2009)
  • Page 59 Disp Dots 0 - 4095 H Back Porch 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 Clamp Position 0 - 4095 Clamp Width 0 - 4095 DS+750 Service Manual -57- 020-000211-01 Rev. 1 (06-2009)
  • Page 60 (Sub) Clamp Width 0 - 4095 (Sub) VSBEG 0 - 15 (Sub) Filed Enable 0 - 1 (Sub) FLDBEG 0 - 15 (Sub) FLDEND 0 - 15 (Sub) PHASE 0 - 63 DS+750 Service Manual -58- 020-000211-01 Rev. 1 (06-2009)
  • Page 61 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 (Sub) Clamp Position 0 - 4095 DS+750 Service Manual -59- 020-000211-01 Rev. 1 (06-2009)
  • Page 62 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 1080 Clamp Position 0 - 4095 Clamp Width 0 - 4095 VSBEG 0 - 15 Filed Enable 0 - 1 DS+750 Service Manual -60- 020-000211-01 Rev. 1 (06-2009)
  • Page 63 (Sub) Filed Enable 0 - 1 (Sub) FLDBEG 0 - 15 (Sub) FLDEND 0 - 15 (Sub) PHASE 0 - 63 RGB Video (1080P-25) [ON-Board (DVI-Dsub-HDMI)] Total Dots 0 - 4095 2640 DS+750 Service Manual -61- 020-000211-01 Rev. 1 (06-2009)
  • Page 64 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 (Sub) Clamp Position 0 - 4095 (Sub) Clamp Width 0 - 4095 DS+750 Service Manual -62- 020-000211-01 Rev. 1 (06-2009)
  • Page 65 Disp Line 0 - 4095 Clamp Position 0 - 4095 Clamp Width 0 - 4095 VSBEG 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 FLDEND 0 - 15 DS+750 Service Manual -63- 020-000211-01 Rev. 1 (06-2009)
  • Page 66 0 - 15 (Sub) FLDEND 0 - 15 (Sub) PHASE 0 - 63 YCbCr (575i) [ON-Board (5BNC-Video)] Total Dots 0 - 4095 Disp Dots 0 - 4095 H Back Porch 0 - 4095 DS+750 Service Manual -64- 020-000211-01 Rev. 1 (06-2009)
  • Page 67 0 - 4095 (Sub) V Back Porch 0 - 4095 (Sub) Clamp Position 0 - 4095 (Sub) Clamp Width 0 - 4095 (Sub) VSBEG 0 - 15 (Sub) Filed Enable 0 - 1 DS+750 Service Manual -65- 020-000211-01 Rev. 1 (06-2009)
  • Page 68 1050 Clamp Position 0 - 4095 Clamp Width 0 - 4095 VSBEG 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 DS+750 Service Manual -66- 020-000211-01 Rev. 1 (06-2009)
  • Page 69 [ON-Board (5BNC-Video)] Total Dots 0 - 4095 2200 Disp Dots 0 - 4095 1872 H Back Porch 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 1052 DS+750 Service Manual -67- 020-000211-01 Rev. 1 (06-2009)
  • Page 70 (Sub) Clamp Position 0 - 4095 (Sub) Clamp Width 0 - 4095 (Sub) VSBEG 0 - 15 (Sub) Filed Enable 0 - 1 (Sub) FLDBEG 0 - 15 (Sub) FLDEND 0 - 15 DS+750 Service Manual -68- 020-000211-01 Rev. 1 (06-2009)
  • Page 71 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 DS+750 Service Manual -69- 020-000211-01 Rev. 1 (06-2009)
  • Page 72 Disp Dots 0 - 4095 H Back Porch 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 Clamp Position 0 - 4095 Clamp Width 0 - 4095 DS+750 Service Manual -70- 020-000211-01 Rev. 1 (06-2009)
  • Page 73 (Sub) Clamp Width 0 - 4095 (Sub) VSBEG 0 - 15 (Sub) Filed Enable 0 - 1 (Sub) FLDBEG 0 - 15 (Sub) FLDEND 0 - 15 (Sub) PHASE 0 - 63 DS+750 Service Manual -71- 020-000211-01 Rev. 1 (06-2009)
  • Page 74 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 (Sub) Clamp Position 0 - 4095 DS+750 Service Manual -72- 020-000211-01 Rev. 1 (06-2009)
  • Page 75 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 1080 Clamp Position 0 - 4095 Clamp Width 0 - 4095 VSBEG 0 - 15 Filed Enable 0 - 1 DS+750 Service Manual -73- 020-000211-01 Rev. 1 (06-2009)
  • Page 76 (Sub) Filed Enable 0 - 1 (Sub) FLDBEG 0 - 15 (Sub) FLDEND 0 - 15 (Sub) PHASE 0 - 63 RGB Video (1080-30psf) [ON-Board (5BNC-Video)] Total Dots 0 - 4095 2200 DS+750 Service Manual -74- 020-000211-01 Rev. 1 (06-2009)
  • Page 77 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 (Sub) Clamp Position 0 - 4095 (Sub) Clamp Width 0 - 4095 DS+750 Service Manual -75- 020-000211-01 Rev. 1 (06-2009)
  • Page 78 Over Scan Rate (0 - 25.5% : 0.1% Step) 0 - 255 VSBEG 0 - 15 Digital (1080-25psf) [ON-Board /Slot Common] OverScan Over Scan Rate (0 - 25.5% : 0.1% Step) 0 - 255 VSBEG 0 - 15 DS+750 Service Manual -76- 020-000211-01 Rev. 1 (06-2009)
  • Page 79 0 - 4095 Clamp Position 0 - 4095 Clamp Width 0 - 4095 VSBEG 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 DS+750 Service Manual -77- 020-000211-01 Rev. 1 (06-2009)
  • Page 80 RGB Video (575P) [DVI-Dsub Card] Total Dots 0 - 4095 Disp Dots 0 - 4095 H Back Porch 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 DS+750 Service Manual -78- 020-000211-01 Rev. 1 (06-2009)
  • Page 81 (Sub) Clamp Position 0 - 4095 (Sub) Clamp Width 0 - 4095 (Sub) VSBEG 0 - 15 (Sub) Filed Enable 0 - 1 (Sub) FLDBEG 0 - 15 (Sub) FLDEND 0 - 15 DS+750 Service Manual -79- 020-000211-01 Rev. 1 (06-2009)
  • Page 82 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 DS+750 Service Manual -80- 020-000211-01 Rev. 1 (06-2009)
  • Page 83 0 - 4095 1920 H Back Porch 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 1080 Clamp Position 0 - 4095 Clamp Width 0 - 4095 DS+750 Service Manual -81- 020-000211-01 Rev. 1 (06-2009)
  • Page 84 (Sub) Clamp Width 0 - 4095 (Sub) VSBEG 0 - 15 (Sub) Filed Enable 0 - 1 (Sub) FLDBEG 0 - 15 (Sub) FLDEND 0 - 15 (Sub) PHASE 0 - 63 DS+750 Service Manual -82- 020-000211-01 Rev. 1 (06-2009)
  • Page 85 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 (Sub) Clamp Position 0 - 4095 DS+750 Service Manual -83- 020-000211-01 Rev. 1 (06-2009)
  • Page 86 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 Clamp Position 0 - 4095 Clamp Width 0 - 4095 VSBEG 0 - 15 Filed Enable 0 - 1 DS+750 Service Manual -84- 020-000211-01 Rev. 1 (06-2009)
  • Page 87 (Sub) Filed Enable 0 - 1 (Sub) FLDBEG 0 - 15 (Sub) FLDEND 0 - 15 (Sub) PHASE 0 - 63 YCbCr (480P) [5BNC - Video Card] Total Dots 0 - 4095 DS+750 Service Manual -85- 020-000211-01 Rev. 1 (06-2009)
  • Page 88 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 (Sub) Clamp Position 0 - 4095 (Sub) Clamp Width 0 - 4095 DS+750 Service Manual -86- 020-000211-01 Rev. 1 (06-2009)
  • Page 89 Disp Line 0 - 4095 1050 Clamp Position 0 - 4095 Clamp Width 0 - 4095 VSBEG 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 FLDEND 0 - 15 DS+750 Service Manual -87- 020-000211-01 Rev. 1 (06-2009)
  • Page 90 0 - 15 (Sub) PHASE 0 - 63 YCbCr (1080P-50) [5BNC - Video Card] Total Dots 0 - 4095 2640 Disp Dots 0 - 4095 1872 H Back Porch 0 - 4095 DS+750 Service Manual -88- 020-000211-01 Rev. 1 (06-2009)
  • Page 91 0 - 4095 (Sub) V Back Porch 0 - 4095 (Sub) Clamp Position 0 - 4095 (Sub) Clamp Width 0 - 4095 (Sub) VSBEG 0 - 15 (Sub) Filed Enable 0 - 1 DS+750 Service Manual -89- 020-000211-01 Rev. 1 (06-2009)
  • Page 92 0 - 4095 Clamp Position 0 - 4095 Clamp Width 0 - 4095 VSBEG 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 DS+750 Service Manual -90- 020-000211-01 Rev. 1 (06-2009)
  • Page 93 [5BNC - Video Card] Total Dots 0 - 4095 1650 Disp Dots 0 - 4095 1280 H Back Porch 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 DS+750 Service Manual -91- 020-000211-01 Rev. 1 (06-2009)
  • Page 94 (Sub) Clamp Position 0 - 4095 (Sub) Clamp Width 0 - 4095 (Sub) VSBEG 0 - 15 (Sub) Filed Enable 0 - 1 (Sub) FLDBEG 0 - 15 (Sub) FLDEND 0 - 15 DS+750 Service Manual -92- 020-000211-01 Rev. 1 (06-2009)
  • Page 95 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 DS+750 Service Manual -93- 020-000211-01 Rev. 1 (06-2009)
  • Page 96 0 - 4095 1920 H Back Porch 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 1080 Clamp Position 0 - 4095 Clamp Width 0 - 4095 DS+750 Service Manual -94- 020-000211-01 Rev. 1 (06-2009)
  • Page 97 (Sub) VSBEG 0 - 15 (Sub) Filed Enable 0 - 1 (Sub) FLDBEG 0 - 15 (Sub) FLDEND 0 - 15 (Sub) PHASE 0 - 63 RGB Video (1080-25psf) [5BNC - Video Card] DS+750 Service Manual -95- 020-000211-01 Rev. 1 (06-2009)
  • Page 98 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 (Sub) Clamp Position 0 - 4095 (Sub) Clamp Width 0 - 4095 DS+750 Service Manual -96- 020-000211-01 Rev. 1 (06-2009)
  • Page 99 V Back Porch 0 - 4095 Disp Line 0 - 4095 Clamp Position 0 - 4095 Clamp Width 0 - 4095 VSBEG 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 DS+750 Service Manual -97- 020-000211-01 Rev. 1 (06-2009)
  • Page 100 0 - 15 (Sub) FLDEND 0 - 15 (Sub) PHASE 0 - 63 RGB Video (720P-60) [DVI - HDCP Card] Total Dots 0 - 4095 1650 Disp Dots 0 - 4095 1280 DS+750 Service Manual -98- 020-000211-01 Rev. 1 (06-2009)
  • Page 101 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 (Sub) Clamp Position 0 - 4095 (Sub) Clamp Width 0 - 4095 (Sub) VSBEG 0 - 15 DS+750 Service Manual -99- 020-000211-01 Rev. 1 (06-2009)
  • Page 102 1080 Clamp Position 0 - 4095 Clamp Width 0 - 4095 VSBEG 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 DS+750 Service Manual -100- 020-000211-01 Rev. 1 (06-2009)
  • Page 103 0 - 63 RGB Video (1080P-25) [DVI - HDCP Card] Total Dots 0 - 4095 2640 Disp Dots 0 - 4095 1920 H Back Porch 0 - 4095 V Back Porch 0 - 4095 DS+750 Service Manual -101- 020-000211-01 Rev. 1 (06-2009)
  • Page 104 (Sub) V Back Porch 0 - 4095 (Sub) Clamp Position 0 - 4095 (Sub) Clamp Width 0 - 4095 (Sub) VSBEG 0 - 15 (Sub) Filed Enable 0 - 1 (Sub) FLDBEG 0 - 15 DS+750 Service Manual -102- 020-000211-01 Rev. 1 (06-2009)
  • Page 105 Clamp Width 0 - 4095 VSBEG 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 DS+750 Service Manual -103- 020-000211-01 Rev. 1 (06-2009)
  • Page 106 Total Dots 0 - 4095 Disp Dots 0 - 4095 H Back Porch 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 Clamp Position 0 - 4095 DS+750 Service Manual -104- 020-000211-01 Rev. 1 (06-2009)
  • Page 107 (Sub) Clamp Width 0 - 4095 (Sub) VSBEG 0 - 15 (Sub) Filed Enable 0 - 1 (Sub) FLDBEG 0 - 15 (Sub) FLDEND 0 - 15 (Sub) PHASE 0 - 63 DS+750 Service Manual -105- 020-000211-01 Rev. 1 (06-2009)
  • Page 108 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 DS+750 Service Manual -106- 020-000211-01 Rev. 1 (06-2009)
  • Page 109 H Back Porch 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 1052 Clamp Position 0 - 4095 Clamp Width 0 - 4095 VSBEG 0 - 15 DS+750 Service Manual -107- 020-000211-01 Rev. 1 (06-2009)
  • Page 110 0 - 4095 (Sub) VSBEG 0 - 15 (Sub) Filed Enable 0 - 1 (Sub) FLDBEG 0 - 15 (Sub) FLDEND 0 - 15 (Sub) PHASE 0 - 63 RGB Video (480i) [5BNC Card] DS+750 Service Manual -108- 020-000211-01 Rev. 1 (06-2009)
  • Page 111 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 (Sub) Clamp Position 0 - 4095 (Sub) Clamp Width 0 - 4095 DS+750 Service Manual -109- 020-000211-01 Rev. 1 (06-2009)
  • Page 112 V Back Porch 0 - 4095 Disp Line 0 - 4095 Clamp Position 0 - 4095 Clamp Width 0 - 4095 VSBEG 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 DS+750 Service Manual -110- 020-000211-01 Rev. 1 (06-2009)
  • Page 113 (Sub) FLDBEG 0 - 15 (Sub) FLDEND 0 - 15 (Sub) PHASE 0 - 63 RGB Video (1035i) [5BNC Card] Total Dots 0 - 4095 2200 Disp Dots 0 - 4095 1920 DS+750 Service Manual -111- 020-000211-01 Rev. 1 (06-2009)
  • Page 114 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 (Sub) Clamp Position 0 - 4095 (Sub) Clamp Width 0 - 4095 (Sub) VSBEG 0 - 15 DS+750 Service Manual -112- 020-000211-01 Rev. 1 (06-2009)
  • Page 115 1080 Clamp Position 0 - 4095 Clamp Width 0 - 4095 VSBEG 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 DS+750 Service Manual -113- 020-000211-01 Rev. 1 (06-2009)
  • Page 116 0 - 63 RGB Video (1080-24psf) [5BNC Card] Total Dots 0 - 4095 2750 Disp Dots 0 - 4095 1920 H Back Porch 0 - 4095 V Back Porch 0 - 4095 DS+750 Service Manual -114- 020-000211-01 Rev. 1 (06-2009)
  • Page 117 (Sub) V Back Porch 0 - 4095 (Sub) Clamp Position 0 - 4095 (Sub) Clamp Width 0 - 4095 (Sub) VSBEG 0 - 15 (Sub) Filed Enable 0 - 1 (Sub) FLDBEG 0 - 15 DS+750 Service Manual -115- 020-000211-01 Rev. 1 (06-2009)
  • Page 118 Clamp Width 0 - 4095 VSBEG 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 DS+750 Service Manual -116- 020-000211-01 Rev. 1 (06-2009)
  • Page 119 0 - 4095 2640 Disp Dots 0 - 4095 1920 H Back Porch 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 1080 Clamp Position 0 - 4095 DS+750 Service Manual -117- 020-000211-01 Rev. 1 (06-2009)
  • Page 120 (Sub) Clamp Width 0 - 4095 (Sub) VSBEG 0 - 15 (Sub) Filed Enable 0 - 1 (Sub) FLDBEG 0 - 15 (Sub) FLDEND 0 - 15 (Sub) PHASE 0 - 63 DS+750 Service Manual -118- 020-000211-01 Rev. 1 (06-2009)
  • Page 121 0 - 15 Filed Enable 0 - 1 FLDBEG 0 - 15 FLDEND 0 - 15 PHASE 0 - 63 (Sub) H Back Porch 0 - 4095 (Sub) V Back Porch 0 - 4095 DS+750 Service Manual -119- 020-000211-01 Rev. 1 (06-2009)
  • Page 122 H Back Porch 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 1080 Clamp Position 0 - 4095 Clamp Width 0 - 4095 VSBEG 0 - 15 DS+750 Service Manual -120- 020-000211-01 Rev. 1 (06-2009)
  • Page 123 *Effective only for Equipped Optional Board OUT 1 GR C/CR/R_OUT1 Output Gain (COMPONENT) 0 - 15 OUT 1 GG CV/Y/G_OUT1 Output Gain (COMPONENT) 0 - 15 OUT 1 GB C/CB/B_OUT1 Output Gain (COMPONENT) 0 - 15 DS+750 Service Manual -121- 020-000211-01 Rev. 1 (06-2009)
  • Page 124 0 : Not used, 1 : USA Destination 2 : EU, 3 : Not used 0 - 15 4 : UK, 5~7 : Not used 8 : JPN, 9~15 : Not used DS+750 Service Manual -122- 020-000211-01 Rev. 1 (06-2009)

  • Page 125: Chassis Description

    Chassis Description Chassis over view DS+750 Service Manual -123- 020-000211-01 Rev. 1 (06-2009)

  • Page 126: Boards Connection

    Chassis Description Boards Connection K19A K88E K28A K28B SLOT2 SLOT1 AC INPUT K40B K40A K40C K40E CW UNIT CW UNIT K66N K66B K66Q K66P K66R DS+750 Service Manual -124- 020-000211-01 Rev. 1 (06-2009)

  • Page 127: Troubleshooting

    Troubleshooting No Picture DS+750 Service Manual -125- 020-000211-01 Rev. 1 (06-2009)
  • Page 128 Troubleshooting K40C K40E K40A K10L DS+750 Service Manual -126- 020-000211-01 Rev. 1 (06-2009)

  • Page 129: No Power

    LAMP indi- correct. cator or POWER indicator does not light. Check the fuse. For safety, replace it with a new fuse of the same type DS+750 Service Manual -127- 020-000211-01 Rev. 1 (06-2009)
  • Page 130 Error: L PFC1-2 POWER(DC) Check that the lamp drive signals 12VPFC voltage is supplyed from Power(DC) through (PFC_CN4, PFC_CN3) are correct. the thermal switches (SW903, SW904) and Lamp Lamp-On: H cover switch (SW902). DS+750 Service Manual -128- 020-000211-01 Rev. 1 (06-2009)
  • Page 131 K66N MAIN IC5808 ST_SW SS3.3V PFC1-2 PFC_ON If the Fan error occurs, Check that the power control signal the error detection signal (DC_ON) is correct. (FAN_ERR) becomes Low. Power-On: H, Standby: L DS+750 Service Manual -129- 020-000211-01 Rev. 1 (06-2009)
  • Page 132 20 (5 sec.) seconds. (Lamp : OFF) MAINS-SW ON POWER KEY ON POWER KEY OFF ON-OFF PFC_ON ST_SW DC_ON FAN_SW1 FAN_SW2 BALLAST1_ON BALLAST2_ON LAMP1_ON LAMP2_ON - 130 - DS+750 Service Manual -130- 020-000211-01 Rev. 1 (06-2009)

  • Page 133: Power Supply Lines

    7-10 17-22 29-34 37-38 K90D PFAIL_MOTHER D9501 IC9501 D9511 IC9511 S3.3V 3.3V1FPGA 3.3V2FPGA 3.3V3FPGA 3.3V_AUX D9521 IC9521 S2.5V 2.5VFPGA IC9531 S1.2V 1.2VFPGA MOTHER K90E 11,12 D3861 IC3862 S6V1 PFAIL_MOTHER - 131 - DS+750 Service Manual -131- 020-000211-01 Rev. 1 (06-2009)

  • Page 134: Fan Control System

    IC5201 ACCELE_SENS1 SENSOR (0~180) FAN_ERR2 LVDS IC1801 <MXA2500> RECEIVER FAN_ERR3 & EXPANDER DIGITAL SW IC4776 <TE7783> FAN_ERR4 ACCELERATION <XC3S700> ACCELE_SENS2 SENSOR (-90~90) <MXA2500> FAN_ERR5 FAN_SW_1 FAN_SW_2 IC4401 BALLAST_AC1 COLOR MANAGEMENT BALLAST_AC2 <EP3C40F484> DS+750 Service Manual -132- 020-000211-01 Rev. 1 (06-2009)

  • Page 135: Temperature Abnormality

    L to H. indicators are blinking. Temperature sensors location can be seen on "protections"( page-8). DS+750 Service Manual -133- 020-000211-01 Rev. 1 (06-2009)

  • Page 136: Power Lens And Shutter System And Abnormality

    - Lens shift motor drive (Up/Down) - Lens shift motor drive (Left/Right) IC6501 IC6511 IC6521 IC6531 MODE/PIN MODE/PIN (INH) (RIN) (FIN) (OUT1) (OUT2) (INH) (RIN) (FIN) (OUT1) (OUT2) LEFT DOWN RIGHT BRAKE BRAKE DS+750 Service Manual -134- 020-000211-01 Rev. 1 (06-2009)

  • Page 137: Lamp Abnormality

    The projector cannot be turned on during a cooling SW903 - SW904 -- open : Abnormality time. POWER (green) LED indicates lamp monitor operation LED off: Lamp is being cooled. LED on: Lamp is being lit or already cooled down. DS+750 Service Manual -135- 020-000211-01 Rev. 1 (06-2009)

  • Page 138: Power Failure Detection System

    Error under the pressure 500mmHg, IC4781 IC301 SDA5_S5V SLOT1 IIC SLOT1 SLOT1, SLOT2 SCL5_S5V SLOT2 IIC SLOT2 CW1_INDEX CW1_INDEX WHEEL, ERROR Color Wheel, Formatter board IC401 CW2_INDEX CW2_INDEX IC1401 DDP, ERROR Formatter board DS+750 Service Manual -136- 020-000211-01 Rev. 1 (06-2009)

  • Page 139: Power Failure Detection Tree

    SW1891 FILTER, FILTER_DET FILTER SW. HALL FILTER_COUNT FILTER, TIMEOUT IC1899 SENSOR PRESS PRESSURE, ERROR PRESS_SENS SENSOR IC4781 SHUTTER SHUTTER_POS1/POS2 SHUTTER, ERROR SDA4_S5V/SCL4_S5V SLOT1 SLOT1 SLOT2 SLOT2 SDA5_S5V/SCL5_S5V DDP, ERROR CW1_INDEX/CW2_INDEX WHEEL, ERROR DS+750 Service Manual -137- 020-000211-01 Rev. 1 (06-2009)

  • Page 140: Error History Log

    2 The history log will be reset when the Data Value is set to "10". The value automatically returns to "0". * How to enter the service mode and select the group, item and data value, see "Service Adjustment Menu Operation". DS+750 Service Manual -138-...

  • Page 141: Diagnosis Of Power Failure With Rs-232C Port

    S5V power supply on the main board, the failure is also detected on the 3.3/1.8V power supply at A/D section on the main board. * See "Power Failure Detection Tree" for further description of the Error Information. DS+750 Service Manual -139- 020-000211-01 Rev. 1 (06-2009)

  • Page 142: Indicators And Projector Condition

    1 second OFF) seconds OFF) • • • dim • • • blinking fast (approx. 0.5 • • • Differs according to conditions. seconds ON, 0.5 sec- • • • off onds OFF) DS+750 Service Manual -140- 020-000211-01 Rev. 1 (06-2009)
  • Page 143 Reset the Filter counter and Scroll counter after replacing the filter cartridge. LAMP REPLACE 1 and 2 When the LAMP 1 REPLACE indicator and the LAMP 2 REPLACE indicator light orange, replace the projection lamps with new ones promptly. DS+750 Service Manual -141- 020-000211-01 Rev. 1 (06-2009)
  • Page 144 The shutter is out of control. (The projector is in the cooling mode.) The shutter is out of control. (The projector is in the stand-by mode.) In that case, contact the service sta- tion immediately. DS+750 Service Manual -142- 020-000211-01 Rev. 1 (06-2009)

  • Page 145: Serial Control

    Video mute ON Lens shift RIGHT Video mute OFF Auto PC Adj. Screen Normal Size Keystone UP Screen Full Size Keystone DOWN Menu ON Keystone RIGHT Menu OFF Keystone LEFT Pointer RIGHT DS+750 Service Manual -143- 020-000211-01 Rev. 1 (06-2009)

  • Page 146: Status Read Command

    Communication failure The tables on page 143 and 144 show the typical command lists for controlling the projector. Please consult your local dealer for further information of other commands. DS+750 Service Manual -144- 020-000211-01 Rev. 1 (06-2009)

  • Page 147: Control Port Functions

    FOCUS + Focus Control Pulse Output PORTJ3 FOCUS - Focus Control Pulse Output PORTJ4 ZOOM + Zoom Control Pulse Output PORTJ5 ZOOM - Zoom Control Pulse Output PORTJ6 Not used PORTJ7 Not used DS+750 Service Manual -145- 020-000211-01 Rev. 1 (06-2009)
  • Page 148 L: Error PFAIL_DVI Power Failure Detection L: Error Not used Not used Not used Not used Not used SISCDT HDMI Signal Detection H: Signal, L: No Signal HDMI1DCT Not used HDMI2DCT Not used DS+750 Service Manual -146- 020-000211-01 Rev. 1 (06-2009)
  • Page 149 WP_CW2 CW ID Write Protect Mode Switch H: Released L: Protected LAMP_STAT Lamp Status H: Other, L: On Not used PJ_MTR Not used LENS_TEST Lens ID Write Protect H: Released L: Protected DS+750 Service Manual -147- 020-000211-01 Rev. 1 (06-2009)

  • Page 150: Ic Block Diagrams

    IC Block Diagrams AD8185ARUZ <Slot RGB-SW, IC9031> THS7347IPHPR <Analog SW, IC1201> DS+750 Service Manual -148- 020-000211-01 Rev. 1 (06-2009)
  • Page 151 IC Block Diagrams ISL51002CQZ <A/D, IC201> CXA2239AR <Componemt SW, IC2201> DS+750 Service Manual -149- 020-000211-01 Rev. 1 (06-2009)
  • Page 152 IC Block Diagrams BA7078AF <Sync-Sep., IC5321> M62393FP <DAC, IC7801> DS+750 Service Manual -150- 020-000211-01 Rev. 1 (06-2009)
  • Page 153 IC Block Diagrams EDD2516AETA <RAM, IC1311,IC1331> TE7783APF <I/O Expander, IC1801> DS+750 Service Manual -151- 020-000211-01 Rev. 1 (06-2009)
  • Page 154 IC Block Diagrams PW392 <Scaler, IC301> K4S641632K <SDRAM, IC3401> DS+750 Service Manual -152- 020-000211-01 Rev. 1 (06-2009)
  • Page 155 IC Block Diagrams NJM2671 <Motor Drive, IC5581> PW610 <Keystone, IC2301> DS+750 Service Manual -153- 020-000211-01 Rev. 1 (06-2009)
  • Page 156 IC Block Diagrams THC63LVD1023B <LVDS Transmitter, IC7201> THC63LVD1024 <LVDS Receiver, IC7601> DS+750 Service Manual -154- 020-000211-01 Rev. 1 (06-2009)
  • Page 157 IC Block Diagrams 2506502 <DLP Data Processor, IC401,IC1401> 2506224 <Power&Motor Drive, IC2501,IC2551> DS+750 Service Manual -155- 020-000211-01 Rev. 1 (06-2009)
  • Page 158 IC Block Diagrams MT49H8M36BM <RL DRAM, IC501> 2503253 <DMD Driver, IC3501> DS+750 Service Manual -156- 020-000211-01 Rev. 1 (06-2009)

  • Page 159: Parts Location Diagrams

    103-023106-01-00 Parts Location Diagrams Cabinet front and top assembly A2811 R/C1 BOARD A2801 LED BOARD Cabinet bottom assembly A2821 R/C2 BOARD * Accessory A902 POWER(AC) UNIT PFC1-2 POWER UNIT DS+750 Service Manual -157- 020-000211-01 Rev. 1 (06-2009)
  • Page 160 AV BOARD * Accessory A6801 CONTROL BOARD * Accessory A901 Filter and duct assembly POWER(DC) UNIT A8801 TEMP SENSRO BOARD SW902 S901 FN908 A1801 HALL SENSOR BOARD FN903 M901 A1851 FILTER SW BOARD DS+750 Service Manual -158- 020-000211-01 Rev. 1 (06-2009)
  • Page 161 Formatter and DMD assembly >AL< K4501 Adhesive side MI4501 AA401 FORMATTER BOARD * Key No. M11 must be replaced with new one when MI4501 (DMD module) or M10 (Heatsink Pipe) is removed. DS+750 Service Manual -159- 020-000211-01 Rev. 1 (06-2009)
  • Page 162 Lamp and optical parts assembly LP902 LP901 CW002 CW001 FN909 A8761 ID I/F2 BOARD FN906 A8731 ID I/F1 BOARD FN901 FN902 FN904 SW904 SW903 FN905 Lamp ballast box assembly FN907 BALAST2 BALLAST UNIT BALAST1 BALLAST UNIT DS+750 Service Manual -160- 020-000211-01 Rev. 1 (06-2009)
  • Page 163 103-023106-01-00 Parts Location Diagrams M02-1 Lens shift assembly M02-3 M02-1 M02-2 AC box assembly F901 F901A K901 LF901 SW901 DS+750 Service Manual -161- 020-000211-01 Rev. 1 (06-2009)
  • Page 164 Parts Location Diagrams Accessories (see accessories parts list) REMOTE CONTROL MANUALs CD-ROMs VGA CABLE AC CORD AC CORD HOLDER COLOR WHEELS COMPLE, ACC COVER SUPPORT COMPLE, ACC COVER CODE Clamp Core Straps DS+750 Service Manual -162- 020-000211-01 Rev. 1 (06-2009)

  • Page 165: Mechanical Parts List

    DEC SHEET RC REAR-KH7AL 610 342 9564 DEC AV SHEET-KH5AL OPTICAL PARTS 610 344 0484 DEC AC SHEET-KH5AL 610 343 9709 HANDLE A-KT5KL 610 343 9747 HANDLE B-KT5KL 645 099 3398 LENS,MOUNT DS+750 Service Manual -163- 020-000211-01 Rev. 1 (06-2009)
  • Page 166 645 099 4463 LENS,RELAY(3) 645 099 9055 MIRROR,TUNNEL 645 099 4487 MIRROR,FOLDING 645 099 9062 PRISM(ROD)-S 645 099 9079 PRISM(ROD)-L 645 099 4524 PRISM(TIR) SERVICE PARTS 610 343 5596 CD-ROM,PJ SVC TOOL V420 DS+750 Service Manual -164- 020-000211-01 Rev. 1 (06-2009)

  • Page 167: Electrical Parts List

    K: 1,000, M: 1,000,000 Material: CARBON... Carbon MT-FILM.... Metal Film OXIDE-MT..Oxide Metal Film SOLID....Composition MT-GLAZE..Metal Glaze WIRE WOUND... Wire Wound CERAMIC RES.. Ceramic FUSIBLE RES..Fusible RESISTOR ..Other DS+750 Service Manual -165- 020-000211-01 Rev. 1 (06-2009)
  • Page 168 MT-GLAZE 2.2K FA 1/10W W7C3 610 342 6525 CABLE,BALLAST KH5AL R4064 301 255 6513 MT-GLAZE 100 JA 1/10W W7C4 610 342 6525 CABLE,BALLAST KH5AL R9601 301 162 2219 MT-GLAZE 10 JA 1/10W DS+750 Service Manual -166- 020-000211-01 Rev. 1 (06-2009)
  • Page 169 303 298 9612 CERAMIC 0.1U K C9019 303 298 9612 CERAMIC 0.1U K A1801 610 343 5480 ASSY,PWB,HALL SENSOR KH5AL C9021 303 298 9612 CERAMIC 0.1U K C9022 303 298 9612 CERAMIC 0.1U K DS+750 Service Manual -167- 020-000211-01 Rev. 1 (06-2009)
  • Page 170 6.3V R9066 301 150 6014 MT-GLAZE 0.000 ZA 1/10W C9541 303 358 8319 CERAMIC 1U K R9067 301 150 6014 MT-GLAZE 0.000 ZA 1/10W C9546 303 358 3215 CERAMIC 10U K 6.3V DS+750 Service Manual -168- 020-000211-01 Rev. 1 (06-2009)
  • Page 171 R9171 301 255 6513 MT-GLAZE 100 JA 1/10W R9573 301 150 6014 MT-GLAZE 0.000 ZA 1/10W R9574 301 255 8616 MT-GLAZE 910 JA 1/10W R9172 301 255 6513 MT-GLAZE 100 JA 1/10W DS+750 Service Manual -169- 020-000211-01 Rev. 1 (06-2009)
  • Page 172 305 015 8925 TR 2SC2812-L7-TB D9511 307 163 0414 DIODE 1SS352-(TPH3) 305 163 1615 TR 2SC2812N-L6-TB0 D9521 307 163 0414 DIODE 1SS352-(TPH3) 305 173 9816 TR 2SC3928A1R D9541 307 201 2724 DIODE RB051L-40-TE25 DS+750 Service Manual -170- 020-000211-01 Rev. 1 (06-2009)
  • Page 173 18K FA 1/10W C2991 303 298 9612 CERAMIC 0.1U K R6823 301 265 5711 MT-GLAZE 8.2K FA 1/10W C2996 303 298 9612 CERAMIC 0.1U K R6824 301 265 3113 MT-GLAZE 5.6K FA 1/10W DS+750 Service Manual -171- 020-000211-01 Rev. 1 (06-2009)
  • Page 174 C2908 303 298 9612 CERAMIC 0.1U K TRANSISTOR Q2901 305 014 4512 TR 2SC2412K T146 R RESISTOR 305 014 4611 TR 2SC2412K T146 S R2901 301 162 3612 MT-GLAZE 470 JA 1/10W DS+750 Service Manual -172- 020-000211-01 Rev. 1 (06-2009)
  • Page 175 307 254 2815 ZENER DIODE 02DZ5.6Y(TPH3 MISCELLANEOUS D1931 407 266 2817 LED LWE6SCU2AA5K8L1 A2821 945 082 0466 UNIT,REMOCON RECEIVER D1932 307 254 2815 ZENER DIODE 02DZ5.6Y(TPH3 A2831 945 082 0466 UNIT,REMOCON RECEIVER DS+750 Service Manual -173- 020-000211-01 Rev. 1 (06-2009)
  • Page 176 CERAMIC 10U K 6.3V C1426 303 276 1317 CERAMIC 1000P K C1494 303 409 3426 CERAMIC 0.1U K C1427 303 409 3426 CERAMIC 0.1U K C1495 303 394 5815 CERAMIC 4.7U K DS+750 Service Manual -174- 020-000211-01 Rev. 1 (06-2009)
  • Page 177 303 276 1317 CERAMIC 1000P K C2551 303 376 3112 ELECT 100U M C2741 303 276 1317 CERAMIC 1000P K C2742 303 409 3426 CERAMIC 0.1U K C2552 303 437 4614 CERAMIC 10U K DS+750 Service Manual -175- 020-000211-01 Rev. 1 (06-2009)
  • Page 178 303 409 3426 CERAMIC 0.1U K C3512 303 367 0410 CERAMIC 0.1U K C3758 303 409 3426 CERAMIC 0.1U K C3759 303 409 3426 CERAMIC 0.1U K C3513 303 367 0410 CERAMIC 0.1U K DS+750 Service Manual -176- 020-000211-01 Rev. 1 (06-2009)
  • Page 179 303 276 1317 CERAMIC 1000P K C429 303 409 3426 CERAMIC 0.1U K 303 382 7814 CERAMIC 2.2U K C4568 303 396 9514 CERAMIC 2.2U K C430 303 358 3215 CERAMIC 10U K 6.3V DS+750 Service Manual -177- 020-000211-01 Rev. 1 (06-2009)
  • Page 180 303 409 3426 CERAMIC 0.1U K C514 303 409 3426 CERAMIC 0.1U K C592 303 409 3426 CERAMIC 0.1U K C593 303 409 3426 CERAMIC 0.1U K C515 303 276 1317 CERAMIC 1000P K DS+750 Service Manual -178- 020-000211-01 Rev. 1 (06-2009)
  • Page 181 R1452 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R3503 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R1491 301 224 9019 MT-GLAZE 10K JA 1/16W R3504 301 226 1516 MT-GLAZE 0.000 ZA 1/16W DS+750 Service Manual -179- 020-000211-01 Rev. 1 (06-2009)
  • Page 182 R526 301 294 2712 MT-GLAZE 150 FA 1/16W R7675 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R7676 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R527 301 294 2712 MT-GLAZE 150 FA 1/16W DS+750 Service Manual -180- 020-000211-01 Rev. 1 (06-2009)
  • Page 183 RB7612 645 049 0668 R-NETWORK 10X4 1/32W L7611 945 070 3660 INDUCTOR,90 OHM 945 049 0683 R-NETWORK 10X4 1/16W L7612 945 070 3660 INDUCTOR,90 OHM RB7613 645 049 0668 R-NETWORK 10X4 1/32W DS+750 Service Manual -181- 020-000211-01 Rev. 1 (06-2009)
  • Page 184 305 014 4512 TR 2SC2412K T146 R 305 015 8925 TR 2SC2812-L7-TB 305 014 4611 TR 2SC2412K T146 S 305 163 1615 TR 2SC2812N-L6-TB0 305 015 8727 TR 2SC2812-L6-TB 305 173 9816 TR 2SC3928A1R DS+750 Service Manual -182- 020-000211-01 Rev. 1 (06-2009)
  • Page 185 TR 2SC2812-L6-TB 305 015 8925 TR 2SC2812-L7-TB 305 173 9717 TR 2SA1235A1F 405 220 3115 TR ISA1235AC1E 305 163 1615 TR 2SC2812N-L6-TB0 305 173 9816 TR 2SC3928A1R 405 220 3016 TR ISA1235AC1F DS+750 Service Manual -183- 020-000211-01 Rev. 1 (06-2009)
  • Page 186 TR 2SC2412K T146 S 305 015 8727 TR 2SC2812-L6-TB 305 015 8727 TR 2SC2812-L6-TB 305 015 8925 TR 2SC2812-L7-TB 305 015 8925 TR 2SC2812-L7-TB 305 163 1615 TR 2SC2812N-L6-TB0 305 163 1615 TR 2SC2812N-L6-TB0 DS+750 Service Manual -184- 020-000211-01 Rev. 1 (06-2009)
  • Page 187 IC AD8057ARTZ-REEL7 IC7801 309 458 3414 IC M62393FP IC2181 309 461 7317 IC AD8057ARTZ-REEL7 IC8001 409 692 9514 IC SII9127CTU IC2191 309 461 7317 IC AD8057ARTZ-REEL7 IC8081 410 643 5100 IC PQ070XNB1ZPH DS+750 Service Manual -185- 020-000211-01 Rev. 1 (06-2009)
  • Page 188 303 409 3426 CERAMIC 0.1U K C1271 303 445 0318 CERAMIC 8P G C1823 303 409 3426 CERAMIC 0.1U K C1272 303 409 3426 CERAMIC 0.1U K C1824 303 409 3426 CERAMIC 0.1U K DS+750 Service Manual -186- 020-000211-01 Rev. 1 (06-2009)
  • Page 189 330U M C2206 303 409 3426 CERAMIC 0.1U K C2283 303 439 8412 CERAMIC 2.2U M 6.3V C2284 303 439 8412 CERAMIC 2.2U M 6.3V C2207 303 409 3426 CERAMIC 0.1U K DS+750 Service Manual -187- 020-000211-01 Rev. 1 (06-2009)
  • Page 190 303 409 3426 CERAMIC 0.1U K C2363 303 409 3426 CERAMIC 0.1U K C2849 303 155 2114 CERAMIC 1500P K C2851 303 155 2114 CERAMIC 1500P K C2364 303 409 3426 CERAMIC 0.1U K DS+750 Service Manual -188- 020-000211-01 Rev. 1 (06-2009)
  • Page 191 403 455 1012 CERAMIC 1U K 303 433 1112 CERAMIC 1U K C378 303 409 3426 CERAMIC 0.1U K C379 303 409 3426 CERAMIC 0.1U K C3431 403 455 1012 CERAMIC 1U K DS+750 Service Manual -189- 020-000211-01 Rev. 1 (06-2009)
  • Page 192 403 455 1012 CERAMIC 1U K 303 433 1112 CERAMIC 1U K C4822 303 409 3426 CERAMIC 0.1U K C4823 403 455 1012 CERAMIC 1U K C4457 303 409 3426 CERAMIC 0.1U K DS+750 Service Manual -190- 020-000211-01 Rev. 1 (06-2009)
  • Page 193 303 409 3426 CERAMIC 0.1U K C5227 303 409 3426 CERAMIC 0.1U K C5506 303 409 3426 CERAMIC 0.1U K C5511 303 396 9613 CERAMIC 1U K C5228 303 409 3426 CERAMIC 0.1U K DS+750 Service Manual -191- 020-000211-01 Rev. 1 (06-2009)
  • Page 194 303 419 5219 ELECT 47.0UM 403 458 6618 ELECT 47U M C6516 303 409 3426 CERAMIC 0.1U K C6521 303 409 3426 CERAMIC 0.1U K C5652 303 401 4312 ELECT 47U M DS+750 Service Manual -192- 020-000211-01 Rev. 1 (06-2009)
  • Page 195 CERAMIC 10U K 6.3V 303 368 7319 CERAMIC 10U K 6.3V C9317 303 424 7017 CERAMIC 0.047U K C9318 303 409 3426 CERAMIC 0.1U K C8014 303 409 3426 CERAMIC 0.1U K DS+750 Service Manual -193- 020-000211-01 Rev. 1 (06-2009)
  • Page 196 R1082 301 225 0718 MT-GLAZE 56K JA 1/16W R1331 301 224 9316 MT-GLAZE 1K JA 1/16W R1083 301 225 1319 MT-GLAZE 470 JA 1/16W R1333 301 224 9316 MT-GLAZE 1K JA 1/16W DS+750 Service Manual -194- 020-000211-01 Rev. 1 (06-2009)
  • Page 197 R1829 301 224 9019 MT-GLAZE 10K JA 1/16W R2084 301 224 9316 MT-GLAZE 1K JA 1/16W R2086 301 224 8814 MT-GLAZE 100 JA 1/16W R1831 301 226 1516 MT-GLAZE 0.000 ZA 1/16W DS+750 Service Manual -195- 020-000211-01 Rev. 1 (06-2009)
  • Page 198 R2268 301 338 0919 MT-GLAZE 75 DA 1/16W R281 301 037 5017 MT-GLAZE 0.000 ZA 1/10W R2811 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R227 301 225 8110 MT-GLAZE 10 JA 1/16W DS+750 Service Manual -196- 020-000211-01 Rev. 1 (06-2009)
  • Page 199 R333 301 224 9712 MT-GLAZE 22 JA 1/16W R3474 301 225 8110 MT-GLAZE 10 JA 1/16W R3476 301 225 8110 MT-GLAZE 10 JA 1/16W R334 301 224 9712 MT-GLAZE 22 JA 1/16W DS+750 Service Manual -197- 020-000211-01 Rev. 1 (06-2009)
  • Page 200 R4416 301 225 8110 MT-GLAZE 10 JA 1/16W R4493 301 224 9316 MT-GLAZE 1K JA 1/16W R4494 301 224 9316 MT-GLAZE 1K JA 1/16W R4417 301 225 8110 MT-GLAZE 10 JA 1/16W DS+750 Service Manual -198- 020-000211-01 Rev. 1 (06-2009)
  • Page 201 R4791 301 037 5017 MT-GLAZE 0.000 ZA 1/10W R5208 301 225 1418 MT-GLAZE 47K JA 1/16W R5209 301 225 1418 MT-GLAZE 47K JA 1/16W R4792 301 224 9019 MT-GLAZE 10K JA 1/16W DS+750 Service Manual -199- 020-000211-01 Rev. 1 (06-2009)
  • Page 202 R5276 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R5504 301 225 3818 MT-GLAZE 1.5K JA 1/16W R5506 301 224 9316 MT-GLAZE 1K JA 1/16W R5277 301 224 9316 MT-GLAZE 1K JA 1/16W DS+750 Service Manual -200- 020-000211-01 Rev. 1 (06-2009)
  • Page 203 R5631 301 224 9019 MT-GLAZE 10K JA 1/16W R6269 301 225 8110 MT-GLAZE 10 JA 1/16W R6271 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R5632 301 225 2118 MT-GLAZE 12K JA 1/16W DS+750 Service Manual -201- 020-000211-01 Rev. 1 (06-2009)
  • Page 204 R7232 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R8063 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R8064 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R7233 301 226 1516 MT-GLAZE 0.000 ZA 1/16W DS+750 Service Manual -202- 020-000211-01 Rev. 1 (06-2009)
  • Page 205 945 037 0831 R-NETWORK 47X4 1/16W RB203 945 036 0986 R-NETWORK 47X4 1/32W 945 018 8931 R-NETWORK 47X4 1/16W RB324 945 037 0671 R-NETWORK 47X4 0.063W 945 037 0831 R-NETWORK 47X4 1/16W DS+750 Service Manual -203- 020-000211-01 Rev. 1 (06-2009)
  • Page 206 945 037 0824 R-NETWORK 22X4 1/16W RB4441 945 034 5051 R-NETWORK 22X4 1/32W 945 028 0703 R-NETWORK 1KX4 1/16W RB7203 945 029 5790 R-NETWORK 1KX4 1/32W 945 037 0824 R-NETWORK 22X4 1/16W DS+750 Service Manual -204- 020-000211-01 Rev. 1 (06-2009)
  • Page 207 L5643 945 030 9855 INDUCTOR,600 OHM L2837 945 086 6037 IMPEDANCE,330 OHM P L5644 945 030 9855 INDUCTOR,600 OHM L2838 945 086 6037 IMPEDANCE,330 OHM P L5646 945 030 9855 INDUCTOR,600 OHM DS+750 Service Manual -205- 020-000211-01 Rev. 1 (06-2009)
  • Page 208 K10B 945 078 7899 SOCKET,DVI 24P L8013 945 086 6037 IMPEDANCE,330 OHM P K10C 952 001 8601 SOCKET,D-SUB 15P L8016 945 086 6037 IMPEDANCE,330 OHM P K10L 645 094 0859 SOCKET,LVDS 51P DS+750 Service Manual -206- 020-000211-01 Rev. 1 (06-2009)
  • Page 209 OSC,CRYSTAL 48MHZ X201 945 076 2407 OSC,CRYSTAL 25.000MHZ X2201 945 041 3842 OSC,CRYSTAL 4MHZ X2301 945 088 7179 OSC,CRYSTAL 27.0MHZ X6201 945 076 5194 OSC,CRYSTAL 79.991883MHZ X8001 945 088 7179 OSC,CRYSTAL 27.0MHZ DS+750 Service Manual -207- 020-000211-01 Rev. 1 (06-2009)

  • Page 211: Diagrams & Drawings

    DS+750 103-023106-01-00 These schematic diagrams and printed wiring board drawings are part of the service manual original for chassis No. 103-023106-01-000 model DS+750. File with the service manual No. SM5111097-00 Note: All the information of part numbers and values indicated on these diagrams are at the beginning of production.

  • Page 212: Parts Description And Reading In Schematic Diagram

    Mark Type number 2SA1179N 2SA1037K 2SA1037AK 2SC2812/N 2SC2412K Mark Tolerance (nH) Mark Tolerance (%) M6, M7 R, S R, S ±0.25 ±2 ±0.5 ±5 L6, L7 R, S ±0.3 ±10 ±0.2 ±15 ±20 DS+750 Service Manual 020-000211-01 Rev. 1 (06-2009)
  • Page 225 A2831 D2826 R2831 C2827 K28B D2827 C2828 C2826 A2826 R2829 D6801 C6801 R6807 R6836 R6837 R6834 R6833 R6832 R6831 R1914 R1913 R1941 R1924 R1923 R1934 R1933...
  • Page 227 IC8821 C8821 R6542 R6543 R2861 R2862 R6561 C2858 R4881 R8822 R8821 R6569 C6568 R6541 R8823 D4881 R6567 L6561 R8825 C2341 3.3V R8826 R6566 D6516 D6517 D6536 C6536 C6516 R8824 D6537 R6562 SC9803 R4873 R4874 C4874 C4875 R7253 R8827 C4883 C4873 C4876 C7256 L9801...
  • Page 228 R8727 R8747 K87J R1898 C1801 R1899 PARTS SIDE PARTS SIDE K18X C409 K40A C2721 C2722 C411 K40D TPICERST TP-ACC2P TPMSSP1 K40B R446 IC7731 R591 C7661 K40E K40C IC7661 R457 R448 TP-ACC2N R458 C496 IC7721 R434 TPCW1POS TP-LS R7686 R431 R7731 C2773 R7681 R432...
  • Page 229 K87L K87D A30C5 SIDE SOLDER SIDE...
  • Page 231 C9033 C9034 R9088 R9091 R9093 R9096 R9098 R9005 R9006 R9002 R9111 R9003 C9027 C9015 R9112 R9077 R9023 C9026 C9028 R9024 C9005 C9013 R9136 C9017 C9004 C9009 C9022 C9008 R9114 C9141...
  • Page 232 K66B...

  • Page 233: Pin Description Of Diode, Transistor And Ic

    103-023106-01-00 Pin description of diode, transistor and IC Diode Transistor/FET DS+750 Service Manual 020-000211-01 Rev. 1 (06-2009)

  • Page 234: Note On Soldering

    Use a soldering iron which is 70 W or equivalent, and which lets you adjust the tip temperature up to 450 °C (842 °F) It should also have as good temperature recovery characteristics as possible. DS+750 Service Manual 020-000211-01 Rev. 1 (06-2009)

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