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Sharp XG-NV2SB Service Manual

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See also: Operating Manual
In the interests of user-safety (Required by safety regulations in some countries) the set should be restored
to its original condition and only parts identical to those specified should be used.
• SPECIFICATIONS .............................................. 2
• NOTE TO SERVICE PERSONNEL .................... 4
• OPERATION MANUAL ...................................... 8
• REMOVING OF MAJOR PARTS ...................... 13
• THE OPTICAL UNIT OUTLINE ........................ 19
FOCUS ADJUSTMENT ................................... 20
• ELECTRICAL ADJUSTMENT .......................... 25
• ADJUSTING THE PC BOARD ......................... 30
• TROUBLE SHOOTING TABLE ........................ 31
• CHASSIS LAYOUT .......................................... 48
SHARP CORPORATION
SERVICE MANUAL
PAL/SECAM/NTSC SYSTEM
LCD PROJECTOR
XG-NV2SB
MODEL
CONTENTS
Page
• BLOCK DIAGRAM ........................................... 50
• OVERALL WIRING DIAGRAM ......................... 52
• WAVEFORMS .................................................. 55
• SCHEMATIC DIAGRAM ................................... 56
Ë ELECTRICAL PARTS ............................... 114
Ë ACCESSORIES PARTS ........................... 146
Ë PACKING PARTS ..................................... 146
• PACKING OF THE SET ................................. 147
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
1
XG-NV2SB
S79M2XG-NV2SB
Page

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  • Page 1: Table Of Contents

    XG-NV2SB SERVICE MANUAL S79M2XG-NV2SB PAL/SECAM/NTSC SYSTEM LCD PROJECTOR XG-NV2SB MODEL In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its original condition and only parts identical to those specified should be used.

  • Page 2: Specifications

    XG-NV2SB Specifications...

  • Page 3: Important Service Safety Notes

    XG-NV2SB IMPORTANT SERVICE SAFETY NOTES Ë Service work should be performed only by qualified service technicians who are thoroughly familiar with all safety checks and servicing guidelines as follows: » Use an AC voltmeter with sensitivity of 5000 ohm per WARNING volt., or higher, sensitivity to measure the AC voltage...

  • Page 4: Note To Service Personnel

    XG-NV2SB NOTE TO SERVICE NOTE POUR LE PERSONNEL PERSONNEL D’ENTRETIEN 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5...

  • Page 5: Lamp Replacement

    éviter une exposition des yeux et la peau (Fig. 1). Note: Please obtain a lens cap before servicing a Remarque: Priére de se procurer un capuchon model XG-NV2SB that is received without d'optique acant d'entretien un modéle one. XG-NV2SB qui est livré sans.
  • Page 6 XG-NV2SB Cautions Concerning the Laser Pointer Précautions touchant le pointeur laser...
  • Page 7 XG-NV2SB WARNING: High brightness light source, do not stare into the beam of light, or view directly. Be especially careful that children do not stare directly in to the beam of light. WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS UNIT TO MOISTURE OR WET LOCATIONS.

  • Page 8: Operation Manual

    XG-NV2SB Location of Controls...
  • Page 9 XG-NV2SB Operating the Wireless Mouse Remote Control...
  • Page 10 XG-NV2SB...
  • Page 11 XG-NV2SB Connection Pin Assignments...
  • Page 12 XG-NV2SB Dimensions...

  • Page 13: Removing Of Major Parts

    XG-NV2SB REMOVING OF MAJOR PARTS 1. Removing the Intake cover, lamp unit and lens cover 1-1. Detach the Intake cover. 1-2. Remove the screw off the lamp cage cover and detach the lamp cage cover. 1-3. Remove the three lock screws off the lamp cage unit and detach the lamp cage unit.
  • Page 14 XG-NV2SB 2. Removing the top and rear cabinets 2-1. Remove the five lock screws off the rear cabinet. 2-2. Remove the ten lock screws from the rear cabinet and the terminal plate. Detach the rear cabinet from the bottom first (because it is hooked at the top).
  • Page 15 XG-NV2SB 3. Removing the PWBs 3-1. Remove the six lock screws from the PC I/F PWB. Disconnect the output PWB unit connectors. Pull up the PC I/F PWB off the output PWB unit. 3-2. Remove the three spacers and the lock screw from the output PWB unit. Disconnect the LCD flat cables. Pull up and away the output PWB unit together with the signal PWB unit on it.
  • Page 16 XG-NV2SB 4. Removing the power/ballast PWB assembly 4-1. Remove the three lock screws off the power/ballast PWB assembly. 4-2. Remove the two lock screws off the lamp socket holder and detach the holder. 4-3. Disconnect the ground wire from the filter PWB.
  • Page 17 XG-NV2SB 5. Removing the optical mechanism unit 5-1. Remove the lock screw from the IC cooling duct and remove the duct. 5-2. Remove the four lock screws off the optical mechanism unit and detach this unit. 6. Remove the filter PWB 6-1.

  • Page 18: Resetting The Total Lamp Timer

    XG-NV2SB RESETTING THE TOTAL LAMP TIMER When the lamp has been replaced, reset the total lamp timer in the following steps. Resetting procedure 1. While holding down the “ENTER”, “ADJ."” and “ADJ.|” keys on the set at the same time, turn on the main power switch (located above the AC inlet).

  • Page 19: The Optical Unit Outline

    XG-NV2SB THE OPTICAL UNIT OUTLINE Layout of the optical system Note: Layout for positioning the optical system. Projection Lens Incident polarizing plate B Incident polarizing plate R Dichroic coating Dichroic coating (B transmission) (R transmission) B-LCD R-LCD Marking Cross dichroic prism...

  • Page 20: Convergence And Focus Adjustment

    XG-NV2SB CONVERGENCE AND FOCUS ADJUSTMENT » Start the convergence and focus adjustments with the top cabinet and the LCD covers (Top/Bottom) removed but the power on. Use the remote control to adjust the image. Take the following procedures. 1. Focusing the projection lens (A) Replacing all the 3 LCD panels 1.
  • Page 21 XG-NV2SB Notes : 1 The eccentric cam is used for convergence adjustment. This means that the cam’s turning and the linear movement are not always uniform. 2 This model is not equipped with the LCD image adjustment mechanism. This is because the dichroic prism is used for image formation.
  • Page 22 XG-NV2SB Convergence and Focus Adjustments at a Glance Adjustment directions Adjustment Direction Definition Direction of LCD panel X direction LCD right and left Convergence Y direction LCD top and bottom θZ direction Rotation around Z axis LCD turning axis Z direction LCD optical axis θX direction...
  • Page 23 XG-NV2SB Replacing the LCDs With the top cabinet removed (1) Disconnect the LCD flat cable from the output PWB connector. (2) Remove the two screws of the LCD cover. (3) Remove the lock screws "b" and "c". Detach the R/B adjusting plate or the G adjusting plate together with the LCD panel.
  • Page 24 XG-NV2SB Adjusting the optical axis of the mirrors (M1, M5 and M6) The optical axis must be readjusted if an eclipse happens with the R. G or B mirrors. Generally speaking, this adjustment is needed when any of the internal optical components has been replaced.

  • Page 25: Electrical Adjustment

    XG-NV2SB ELECTRICAL ADJUSTMENT Hook up a signal generator, or a DOSV or Mac personal computer to the projector in order to feed the signals specified in the Adjusting conditions. Adjusting point Adjusting conditions Adjusting procedure » Make the following settings: EEPROM 1.
  • Page 26 XG-NV2SB Adjusting point Adjusting conditions Adjusting procedure » Choose the subject R1-BLK and adjust the black RGB 1 system 1. Make the following choice: peak level to 2.7 ±0.1V DC using the control switches black level Group : OUTPUT 1 or the remote controller buttons.
  • Page 27 XG-NV2SB Adjusting point Adjusting conditions Adjusting procedure » Using the control switches or the remote controller RGB counter- 1. Feed the black-and-red buttons, adjust the data in order to minimize the voltage (25%) stripe signal (SVGA) flicker. adjustment to RGB1.
  • Page 28 XG-NV2SB Adjusting point Adjusting conditions Adjusting procedure » Using the control switches or the remote controller Video AGC 1. Feed the split color bar sig- buttons, adjust the black-to-white (100%) level nal. difference to 1.65 ±0.02 Vp-p. Group : VIDEO 1 Subject : AGC 1.65 Vp-p...
  • Page 29 XG-NV2SB Adjusting point Adjusting conditions Adjusting procedure » Using the control switches or the remote controller PAL color 1. Feed the PAL color bar sig- buttons, adjust the difference between the 100% saturation level nal. white portion and the red portion to 0.48±0.02 Vp-p.

  • Page 30: Adjusting The Pc Board

    XG-NV2SB Adjusting point Adjusting conditions Adjusting procedure » In the process mode nad select L3. Check the bass, Audio system treble and balance. performance check » In the process mode and select L4. Check the pic- 1. Receive the RGB signal.

  • Page 31: Trouble Shooting Table

    XG-NV2SB TROUBLE SHOOTING TABLE Checking the PWB performance Video input in trouble RGB input in trouble Through-output in trouble Remote control in trouble Go to "Checking the video unit Feed test pattern signal from Through-output circuit in Go to "Checking the remote circuit".
  • Page 32 XG-NV2SB TROUBLE SHOOTING TABLE (Continued) Checking the video system Is the lamp on? Go to "Lamp fails to light-up". Is specified voltage fed to EA connectors? Also, is the voltage signal P1501 and P1502 right? Check the power circuit and its parts.
  • Page 33 XG-NV2SB TROUBLE SHOOTING TABLE (Continued) Checking IC801 (RGB signal output circuit) Are there RGB output waveforms at pins (31), (32) and (33) of IC801? Go to "No color or unusual tone", "No Check the data transfer and other Y signal" or "Out of sync".
  • Page 34 XG-NV2SB TROUBLE SHOOTING TABLE (Continued) Checking IC806 (3-D noise reduction circuit) and its peripheral circuits Are there signal inputs at pins (40) (Y signal) and (45)(chroma signal) of IC806? Check the buffer circuit of Q814 thru Q816, Q905 and Q906.
  • Page 35 XG-NV2SB TROUBLE SHOOTING TABLE (Continued) No color or unusual tone (SECAM) Is there chroma signal input at pin (29) of IC801? Go back to the signal processing block. Are there signal outputs at pins (46)(R-Y) and (45)(B-Y) of IC801? Check the X802 oscillation, IC801 and their peripheral circuits.
  • Page 36 XG-NV2SB TROUBLE SHOOTING TABLE (Continued) No or unusual horizontal sync Is there horizontal sync pulse output at pin (56) of IC801? Check IC801 and its peripheral circuits. Is there horizontal sync pulse output at pin (9) of IC603? Check the pulse shaping circuit of IC602 and IC603.
  • Page 37 XG-NV2SB TROUBLE SHOOTING TABLE (Continued) Checking the output PWB unit Are there signal inputs at P1404, P1405, SC1501 and SC1502? Are voltages applied to EA connectors? If there is no signal at P1404 If there is no signal at EA If there is no signal at SC1501 and P1405, go to "Trouble...

  • Page 38: No Audio Output

    XG-NV2SB TROUBLE SHOOTING TABLE (Continued) No audio output Are there audio signal outputs at pins (5) and (27) of SC6001? Check the input, the video-unit switching circuit of IC6001 and IC 6002, and their peripheral circuits. Are there audio signal outputs at pins...
  • Page 39 XG-NV2SB TROUBLE SHOOTING TABLE (Continued) Checkig the Power Unit There is no voltage output at EA connector. Is there any other output voltage failure? Which output voltage line fails? 4.5V Is EA connector disconnected or loose? Replace R771. Replace R755.
  • Page 40 XG-NV2SB TROUBLE SHOOTING TABLE (Continued) Power on Is the right input selected? Select the right input with remote control. Are the PC, video and LCP cables as specified and properly connected? Use the right cables or reconnect the cables. With the contrast control at maximum, does the image appear? Readjust the video system.
  • Page 41 XG-NV2SB TROUBLE SHOOTING TABLE (Continued) Lamp fails to light-up Turn on the power switch. Is discharging sound heard from the lamp? Is the lamp out of socket? Is the ballast cooling fan running? Reconnect the Replace the lamp into socket.
  • Page 42 XG-NV2SB TROUBLE SHOOTING TABLE FOR PC I/F UNIT-1 Checking the clock circuit and its peripheral circuits Is X8002 oscillating? X8002 or its peripheral part faulty. Is pin (3) of IC8001 oscillating? C8288 or its peripheral part faulty. Does pin (63) of IC8001 function? IC8001 or its peripheral circuit faulty.
  • Page 43 XG-NV2SB TROUBLE SHOOTING TABLE FOR PC I/F UNIT-2 Checking the PLL circuit and its peripheral circuits Are there signals at pins (4) and (5) of IC8026? IC8025 or its peripheral circuit faulty. Is there signal at pin (236) of IC8025? IC8026 or its peripheral circuit faulty.
  • Page 44 XG-NV2SB TROUBLE SHOOTING TABLE FOR PC I/F UNIT-3 Checking the S- Checking the VGA's VGA's red video red video circuit and circuit and its its peripheral peripheral circuits circuits Is there signal at pin (13) of IC8004? Is there signal at pin (13) of IC8004? LCP circuitry faulty.
  • Page 45 XG-NV2SB TROUBLE SHOOTING TABLE FOR PC I/F UNIT-4 Checking the S- Checking the VGA's VGA's green video green video circuit circuit and its and its peripheral peripheral circuits circuits Is there signal at pin (8) of IC8004? Is there signal at pin (8) of IC8004? LCP circuitry faulty.
  • Page 46 XG-NV2SB TROUBLE SHOOTING TABLE FOR PC I/F UNIT-5 Checking the S- Checking the VGA's VGA's blue video blue video circuit circuit and its and its peripheral peripheral circuits circuits Is there signal at pin (3) of IC8004? Is there signal at pin (3) of IC8004? LCP circuitry faulty.
  • Page 47 XG-NV2SB TROUBLE SHOOTING TABLE FOR PC I/F UNIT-6 Checking the OSD circuit and its peripheral circuits Are there signals at pins (7), (8), (37) and (38) of TC3 connector? LCP circuitry faulty. Are there signals at pins (1) and (2) of...

  • Page 48: Chassis Layout

    XG-NV2SB CHASSIS LAYOUT OUTPUT UNIT OUTPUT SUB DUNTK9983DE01 DUNTK9984DE01 OPERATION KEY UNIT RUNTK0607CEZZ FILTER UNIT RUNTK0602CEZZ SOUND OUT UNIT DUNTK9985DE01 R/C RECEIVER UNIT DUNTK9986DE01 POWER UNIT RDENC0289CEZZ BALLAST UNIT RDENC0286CEZZ...
  • Page 49 XG-NV2SB PC I/F UNIT AC-SW UNIT CPCI-0025CE04 RUNTK0606CEZZ TPUT SUB UNIT NTK9984DE01 SIGNAL SUB UNIT DUNTK9747DE11 COMPUTER CONTROL CABLE UNIT CTANZ0711CE01 SIGNAL UNIT DUNTK9746DE11 VIDEO BOARD UNIT PC TERMINAL UNIT CTANZ0710CE01 CTANZ0709CE01...

  • Page 50: Block Diagram

    XG-NV2SB BLOCK DIAGRAM SIGNAL UNIT VIDEO BOARD UNIT OUTPUT UNIT PC TERMINAL UNIT COMPUTER CONTROL CABLE UNIT SOUND OUT UNIT SIGNAL SUB UNIT...
  • Page 51 XG-NV2SB PC I/F UNIT L UNIT UT UNIT OUTPUT SUB UNIT...

  • Page 52: Overall Wiring Diagram

    XG-NV2SB OVERALL WIRING DIAGRAM OPERATION KEY UNIT SOUND-OUT UNIT OUTPUT SUB UNIT BALLAST UNIT POWER UNIT FILTER UNIT AC-SW UNIT SIGNAL SUB UNIT VIDEO BOARD UNIT...
  • Page 53 XG-NV2SB PC I/F UNIT G-LCD OUTPUT UNIT SIGNAL UNIT OARD UNIT PC TERMINAL UNIT COMPUTER CONTROL CABLE UNIT...

  • Page 54: Description Of Schematic Diagram

    XG-NV2SB DESCRIPTION OF SCHEMATIC DIAGRAM VOLTAGE MEASUREMENT CONDITION: 1. Voltages at test points are measured at the supply voltage of AC 120V. Signals are fed by a color bar signal generator for servicing purpose and the above voltages are measured with a 20k ohm/V tester.

  • Page 55: Waveforms

    XG-NV2SB WAVEFORMS SC1101 4-pin SC1101 6-pin SC1201 6-pin SC1201 4-pin (RP SIG5) (RP SIG6) (GP SIG6) (GP SIG5) H : 10µsec/div H : 10µsec/div H : 10µsec/div H : 10µsec/div V : 2V/div V : 2V/div V : 2V/div V : 2V/div...
  • Page 56 XG-NV2SB Ë SIGNAL UNIT-1/3...
  • Page 57 XG-NV2SB...
  • Page 58 XG-NV2SB Ë SIGNAL UNIT-2/3...
  • Page 59 XG-NV2SB...
  • Page 60 XG-NV2SB Ë SIGNAL UNIT-3/3...
  • Page 61 XG-NV2SB...
  • Page 62 XG-NV2SB Ë SIGNAL SUB UNIT...
  • Page 63 XG-NV2SB...
  • Page 64 XG-NV2SB Ë OUTPUT UNIT-1/7...
  • Page 65 XG-NV2SB...
  • Page 66 XG-NV2SB Ë OUTPUT UNIT-2/7...
  • Page 67 XG-NV2SB...
  • Page 68 XG-NV2SB Ë OUTPUT UNIT-3/7...
  • Page 69 XG-NV2SB...
  • Page 70 XG-NV2SB Ë OUTPUT UNIT-4/7...
  • Page 71 XG-NV2SB...
  • Page 72 XG-NV2SB Ë OUTPUT UNIT-5/7...
  • Page 73 XG-NV2SB...
  • Page 74 XG-NV2SB Ë OUTPUT UNIT-6/7...
  • Page 75 XG-NV2SB...
  • Page 76 XG-NV2SB Ë OUTPUT UNIT-7/7...
  • Page 77 XG-NV2SB...
  • Page 78 XG-NV2SB Ë OUTPUT SUB UNIT...
  • Page 79 XG-NV2SB...
  • Page 80 XG-NV2SB Ë R/C RECEIVER UNIT and SOUND OUT UNIT...
  • Page 81 XG-NV2SB Ë OPERATION KEY UNIT...
  • Page 82 XG-NV2SB Ë PC TERMINAL UNIT...
  • Page 83 XG-NV2SB...
  • Page 84 XG-NV2SB Ë VIDEO BOARD UNIT...
  • Page 85 XG-NV2SB...
  • Page 86 XG-NV2SB Ë COMPUTER CONTROL CABLE UNIT...
  • Page 87 XG-NV2SB CTANZ0711CE01...
  • Page 88 XG-NV2SB Ë POWER UNIT and FILTER UNIT and AC-SW UNIT (POWER) (AC-SW) (FILTER)
  • Page 89 XG-NV2SB...
  • Page 90 XG-NV2SB Ë PC I/F UNIT-1/5...
  • Page 91 XG-NV2SB...
  • Page 92 XG-NV2SB Ë PC I/F UNIT-2/5...
  • Page 93 XG-NV2SB...
  • Page 94 XG-NV2SB Ë PC I/F UNIT-3/5...
  • Page 95 XG-NV2SB...
  • Page 96 XG-NV2SB Ë PC I/F UNIT-4/5...
  • Page 97 XG-NV2SB...
  • Page 98 XG-NV2SB Ë PC I/F UNIT-5/5...
  • Page 99 XG-NV2SB...

  • Page 100: Printed Wiring Board Assemblies

    XG-NV2SB PRINTED WIRING BOARD ASSEMBLIES Signal Unit (Wiring Side) Signal Sub Unit (Wiring Side)
  • Page 101 XG-NV2SB Signal Unit (Component Side) Signal Sub Unit (Component Side)
  • Page 102 XG-NV2SB Output Unit (Wiring Side)
  • Page 103 XG-NV2SB Output Unit (Component Side)
  • Page 104 XG-NV2SB Output Sub Unit (Wiring Side) R/C Receiver Unit (Wiring Side) Sound Out Unit (Wiring Side)
  • Page 105 XG-NV2SB Output Sub Unit (Component Side) R/C Receiver Unit (Component Side) Sound Out Unit (Component Side)
  • Page 106 XG-NV2SB PC I/F Unit (Wiring Side)
  • Page 107 XG-NV2SB PC I/F Unit (Component Side)
  • Page 108 XG-NV2SB Power Unit (Wiring Side) Filter Unit (Wiring Side)
  • Page 109 XG-NV2SB Power Unit (Component Side) Filter Unit (Component Side)
  • Page 110 XG-NV2SB PC Terminal Unit (Wiring Side) Video Board Unit (Wiring Side) Computer Control Cable Unit (Wiring Side)
  • Page 111 XG-NV2SB PC Terminal Unit (Component Side) Video Board Unit (Component Side) Computer Control Cable Unit (Component Side)
  • Page 112 XG-NV2SB AC-SW Unit (Wiring Side) AC-SW Unit (Component Side)
  • Page 113 XG-NV2SB Operation Key Unit (Component Side)

  • Page 114: Parts List

    IC816 VHiNJM2283V-1 J NJM2283V Please call Toll-Free; 1-800-BE-SHARP IC1001 VHiPQ20VZ11-1 J PQ20VZ11 IC1002 VHiTC7S08U/-1 J TC7S08FU in CANADA: Contact SHARP Electronics of Canada Limited IC1005 VHiPQ05TZ11-1 J PQ05TZ11 Phone (416) 890-2100. IC1006 VHiTC7S08U/-1 J TC7S08FU MARK : SPARE PARTS-DELIVERY SECTION...
  • Page 115 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTK9746DE11 C639 VCKYCY1EF104Z J 0.1 25V Ceramic C801 VCKYCY1CF104Z J 0.1 16V Ceramic SIGNAL UNIT (Continued) C804 VCEAPF1CW106M J 10 16V Electrolytic C805 VCKYCY1CF104Z J 0.1 16V Ceramic...
  • Page 116 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTK9746DE11 R442 VRS-CY1JF000J 1/16W Metal Oxide R443 VRS-CY1JF101J J 100 1/16W Metal Oxide SIGNAL UNIT (Continued) R444 VRS-CY1JF821J J 820 1/16W Metal Oxide R445 VRS-CY1JF822J J 8.2k 1/16W Metal Oxide...
  • Page 117 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTK9746DE11 R916 VRN-CY1JF332D J 3.3k 1/16W Metal Film R917 VRS-CY1JF102J J 1.0k 1/16W Metal Oxide SIGNAL UNIT (Continued) R918 VRS-CY1JF102J J 1.0k 1/16W Metal Oxide R919 VRS-CY1JF103J...
  • Page 118 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTK9746DE11 DUNTK9747DE11 SIGNAL UNIT (Continued) SIGNAL SUB UNIT INTEGRATED CIRCUITS R1810 VRS-CY1JF122J J 1.2k 1/16W Metal Oxide R1811 VRS-CY1JF822J J 8.2k 1/16W Metal Oxide IC305 VHiNJM2245M-1 J NJM2245M...
  • Page 119 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTK9983DE01 TRANSISTORS Q1105 VS2SA1036KR-1 J 2SA1036KR OUTPUT UNIT Q1106 VS2SC2411KR-1 J 2SC2411KR Q1109 VS2SC2412KQ-1 J 2SC2412KQ INTEGRATED CIRCUITS Q1110 VS2SC2412KQ-1 J 2SC2412KQ IC1004 RH-iX2204CEZZ J PQ12TZ11 Q1111...
  • Page 120 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTK9983DE01 C1184 VCKYCY1CF104Z J 0.1 16V Ceramic C1185 VCKYCY1EB223K J 0.022 25V Ceramic OUTPUT UNIT (Continued) C1186 VCEAPF1CW106M J 10 16V Electrolytic C1187 VCEAPF1CW106M J 10 16V Electrolytic...
  • Page 121 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTK9983DE01 C1392 VCEAPF1EW336M J 33 25V Electrolytic C1393 VCEAPF1CW476M J 47 16V Electrolytic OUTPUT UNIT (Continued) C1394 VCEAPF1CW476M J 47 16V Electrolytic C1395 VCKYCY1EF104Z J 0.1 25V Ceramic...
  • Page 122 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTK9983DE01 R1015 VRS-TW2ED1R0J J 1.0 1/4W Metal Oxide R1016 VRS-TW2ED1R0J J 1.0 1/4W Metal Oxide OUTPUT UNIT (Continued) R1101 VRS-CY1JF181J J 180 1/16W Metal Oxide R1102 VRS-CY1JF181J...
  • Page 123 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTK9983DE01 R1388 VRS-CY1JF561J J 560 1/16W Metal Oxide R1392 VRS-CY1JF000J 1/16W Metal Oxide OUTPUT UNIT (Continued) R1396 VRS-CY1JF103J J 10k 1/16W Metal Oxide R1397 VRS-CY1JF272J J 2.7k 1/16W Metal Oxide R1234 VRS-CY1JF3R3J J 3.3...
  • Page 124 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTK9983DE01 R2158 VRS-CY1JF000J 1/16W Metal Oxide R2159 VRS-CY1JF000J 1/16W Metal Oxide OUTPUT UNIT (Continued) R2160 VRS-CY1JF000J 1/16W Metal Oxide R2161 VRS-CY1JF000J 1/16W Metal Oxide R1559 VRS-TV1JD000J 1/16W Metal Oxide...
  • Page 125 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTK9983DE01 R2351 VRS-CY1JF183J J 18k 1/16W Metal Oxide R2352 VRS-CY1JF682J J 6.8k 1/16W Metal Oxide OUTPUT UNIT (Continued) R2353 VRS-CY1JF821F J 820 1/16W Metal Oxide R2354 VRS-CY1JF912F J 9.1k 1/16W Metal Oxide...
  • Page 126 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTK9983DE01 R5206 VRS-CY1JF272J J 2.7k 1/16W Metal Oxide R5207 VRS-CY1JF222J J 2.2k 1/16W Metal Oxide OUTPUT UNIT (Continued) R5208 VRS-CY1JF272J J 2.7k 1/16W Metal Oxide R5209 VRS-CY1JF222J J 2.2k 1/16W Metal Oxide...
  • Page 127 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTK9983DE01 DUNTK9984DE01 OUTPUT UNIT (Continued) OUTPUT SUB UNIT INTEGRATED CIRCUITS FB1307 RBLN-0050TAZZ J Ferrite Bead FB1315 RBLN-0050TAZZ J Ferrite Bead IC5503 VHiPQ05SZ51-1 J PQ05SZ51 FB1323 RBLN-0050TAZZ J Ferrite Bead...
  • Page 128 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTK9984DE01 R5583 VRS-CY1JF224J J 220k 1/16W Metal Oxide R5588 VRS-CY1JF102J J 1.0k 1/16W Metal Oxide OUTPUT SUB UNIT (Continued) R5590 VRS-CY1JF102J J 1.0k 1/16W Metal Oxide R5591 VRS-TV1JD3R3J J 3.3...
  • Page 129 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code DUNTK9985DE01 DUNTK9986DE01 SOUND OUT UNIT R/C RECIEVER UNIT INTEGRATED CIRCUITS CAPACITOR IC1409 VHiTA8184F/-1 J TA8184F C7501 VCEAPF0JW107M J 100 6.3V Electrolytic IC7301 VHiTDA1517/-2 J TDA1517/N2 RESISTORS CAPACITORS...

  • Page 130: Filter Unit

    XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code RUNTK0602CEZZ RUNTK0607CEZZ FILTER UNIT OPERATION KEY UNIT COILS DIODES å L781 9FJ0L05010580 J Inductor 8mH LED1 95EZ-S3117-01 J Red LED, Power J Red LED, Adjustment ' å...
  • Page 131 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code CTANZ0709CE01 C3065 VCEAPF0JW476M J 47 6.3V Electrolytic C3066 VCKYCY1CF104Z J 0.1 16V Ceramic PC TERMINAL UNIT C3067 VCEAPH0JW226M J 22 6.3V Electrolytic C3068 VCEAPH0JW226M J 22 6.3V Electrolytic...
  • Page 132 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code CTANZ0710CE01 CTANZ0709CE01 VIDEO BOARD UNIT PC TERMINAL UNIT (Contineud) INTEGRATED CIRCUITS R3117 VRS-CY1JF101J J 100 1/16W Metal Oxide R3118 VRS-CY1JF101J J 100 1/16W Metal Oxide IC6001 VHiNJM2245M-1 J I.C...
  • Page 133 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code CTANZ0710CE01 FB6019 RBLN-0059CEZZ J Ferrite Bead J6001 QJAKG0039CEZZ J A/V Input-1 VIDEO BOARD UNIT (Continued) J6002 QJAKF0050CEZZ J Audio Input-2 J6003 QSOCD0443CEZZ J S-Video Input RESISTORS SC6001 QSOCZ3043CEZZ...
  • Page 134 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code CTANZ0711CE01 R7041 VRS-CY1JF101J J 100 1/16W Metal Oxide R7042 VRS-CY1JF104J J 100k 1/16W Metal Oxide COMPUTER CONTROL CABLE UNIT R7043 VRS-CY1JF101J J 100 1/16W Metal Oxide R7044 VRS-CY1JF104J...

  • Page 135: Power Unit

    XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code RDENC0289CEZZ C716 9FJ0C11001015 J 0.033 50V Polyester C717 9FJ0C50003455 J 470p Ceramic POWER UNIT C750 9FJ0C50010815 J 100p Ceramic C751 9FJ0C01302100 J 1000 25V Electrolytic INTEGRATED CIRCUITS...
  • Page 136 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code CPCi-0025CE04 9DK001-42069 J 0.1 25V Ceramic 9DK001-42069 J 0.1 25V Ceramic PC I/F UNIT 9DK001-42068 J 0.01 50V Ceramic 9DK001-42070 16V Ceramic INTEGRATED CIRCUITS 9DK001-42068 J 0.01...
  • Page 137 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code CPCi-0025CE04 C243 9DK001-40070 J 100 16V Electrolytic C244 9DK001-42069 J 0.1 25V Ceramic PC I/F UNIT (Continued) C245 9DK001-42069 J 0.1 25V Ceramic C246 9DK001-40070 J 100...
  • Page 138 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code CPCi-0025CE04 R146 9DK001-50044 J 68 1/10W Chip2125 R147 9DK001-50120 J 82 1/10W Chip2125 PC I/F UNIT (Continued) R150 9DK001-50043 J 56 1/10W Chip2125 R151 9DK001-50043 J 56...
  • Page 139 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code CPCi-0025CE04 SC102 9DK001-60036 J Connector, 60-pin (TC2) SC103 9DK001-60036 J Connector, 60-pin (TC3) PC I/F UNIT (Continued) SC104 9DK001-60037 J Socket, 4-pin (CN5) SC105 9DK001-60037 J Socket, 4-pin (CN6)

  • Page 140: Cabinet And Mechanical Parts

    XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code BQC-XGNV6XU/1 J Metal-Halide Lamp Unit å CABINET AND MECHANICAL PARTS 11-1 CLMPF0056CE01 J Lamp/Mirror Ass'y å 11-2 PCASZ1031CEKZ J Lamp Case 11-3 XBTSC40P12000 J Screw, x3 DBDYT1163CE01...
  • Page 141 XG-NV2SB CABINET AND MECHANICAL PARTS Ref. No. Part No. Description Code Ref. No. Part No. Description Code...
  • Page 142 XG-NV2SB OPTICS MECHANISM PARTS Ref. No. Part No. Description Code Ref. No. Part No. Description Code...
  • Page 143 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code 6-76 PCOVN9006CEZZ J Fan Cover OPTICS MECHANISM PARTS 6-77 PSLDP3064CEFW J G02 Aperturs 6-78 XBPSD26P06000 J Screw, x2 6-79 XBBSD30P10000 J Screw CCHSK0062CE20 J Optics Macha. Ass'y...
  • Page 144 XG-NV2SB POWER/BALLAST UNIT PARTS Ref. No. Part No. Description Code Ref. No. Part No. Description Code 12-13 12-2 12-9 12-7 12-12 12-14 12-4 12-1 12-10 12-9 12-13 12-6 12-8 12-13 12-11 12-5 12-3...
  • Page 145 XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code POWER/BALLAST UNIT PARTS Not Available – Power/Ballast Unit Ass'y — 12-1 9FJ0N00010670 J Power Case 12-2 9FJ0N00010680 J Cover 12-3 9FJ0N00010690 J Ballast Case 12-4 9FJ0A11901480 J Insulating Sheet B...

  • Page 146: Ë Accessories Parts

    XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code PACKING PARTS SUPPLIED ACCESSORIES (NOT REPLACEMENT ITEM) ACCESSORIES SPAKC5356CEZZ – Packing Case — SPAKP0805CEZZ – Polystyrene Cover — PFiLD0080CEZZ J Extra Air Filter å SPAKX2822CEZZ – Buffer Material —...

  • Page 147: Packing Of The Set

    XG-NV2SB Ref. No. Part No. Description Code Ref. No. Part No. Description Code PACKING OF THE SET Computer Audio Cable Mouse Control Cable RGB Signal Cable Computer Control Cable AC Cord Mouse Control Cable for IBM PS/2 Mouse Control Cable for Mac...
  • Page 148 Code Ref. No. Part No. Description Code COPYRIGHT © 1999 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.

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