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Zenith PRO1200X Owner's Manual

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PRO1200X
OWNER'S MANUAL

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  • Page 1 PRO1200X OWNER'S MANUAL...
  • Page 2 OWNER’S RECORD The part number and serial number are located at the back side of the projector. Record these numbers in the spaces provided below. Refer to them whenever you call upon your ZENITH dealer regarding this product. PART NUMBER : SER.

  • Page 3: Table Of Contents

    Left Side Correction ................................... 6-11 Top-Bottom (north-south) Adjustments ............................6-12 W/M Correction ..................................6-13 Horizontal Size Adjustment ................................ 6-13 Vertical Linearity Adjustment ..............................6-14 Vertical Size Adjustment ................................6-14 Blanking Adjustments ................................6-15 Convergence Adjustment ................................6-16 206-3612 ZENITH PRO 1200X 151199...
  • Page 4 Projector Warm Up ..................................7-8 CRT Drive Mode ..................................7-8 Messages, warnings and failures Messages, warnings and failures ............................................................Messages, warnings and failures Messages, warnings and failures Messages, warnings and failures ..........................................................................................8-1 206-3612 ZENITH PRO 1200X 151199...

  • Page 5: Notice On Safety

    Installation and preliminary adjustments should be performed Installation and preliminary adjustments should be performed by qualified ZENITH personnel or by authorized ZENITH service by qualified ZENITH personnel or by authorized ZENITH service by qualified ZENITH personnel or by authorized ZENITH service...
  • Page 6 Replacement parts - When replacement parts are required, be sure To disconnect the cord, pull it out by the plug. Never pull the cord the service technician has used original ZENITH replacement parts itself. or authorized replacement parts which have the same characteris- tics as the ZENITH original part.

  • Page 7: Rear Panel Terminology

    FRONT PANEL TERMINOLOGY IR Sensor RS 232 Input Port Receiver for control signals transmitted from the RCU. Connection between the ZENITH 1200X and an IBM PC (or compatible) or MAC (RS422) for remote computer control IR Remote and data communication.

  • Page 8: Control Panel Terminology

    Control disk to the left = arrow to the left on the menus RC operating indication : lights up when a button on the remote control is pressed. (This is a visual indicator to check the operation of the remote control) 206-3612 ZENITH PRO 1200X 151199...

  • Page 9: Ac Power (Mains) Cord Connection

    P R O J E C T O R M O D E Stand by indication lamp : No light up : projector switched off Green color : projector in Operational mode Red color : projector is in Standby mode. 206-3612 ZENITH PRO 1200X 151199...

  • Page 10: Signal Input Connection To The Projector

    Tri-level sync on green. Input signal : R-Y, Y and B-Y with separate Tri Component video level sync or with composite Tri-level sync. with Tri-level sync Video or S-Video : switchable in the Picture Tuning menu. 206-3612 ZENITH PRO 1200X 151199...

  • Page 11: Connecting A Composite Video Source To Port 1

    PORT2 : S-VIDEO PORT2 : S-VIDEO PORT2 : S-VIDEO PORT2 : S-VIDEO Select with * Note: When using the Port 2 loop-through output, set the Termination <ENTER> to accept <EXIT> to return. Switch in the "OFF" position. 206-3612 ZENITH PRO 1200X 151199...

  • Page 12: Connecting A Rgb Analog Source To Port 3

    RGB input selection : (RGB : R, G, B signals with automatic sync detection) Press digit button 4 or 5 on the RCU or the local keypad. 7 5 o h m te rm . in ver. 206-3612 ZENITH PRO 1200X 151199...

  • Page 13: Connecting A Rgb Analog Source With Tri-Level Sync To Port 4/5

    To select the component video input : To select the component video input : To select the component video input : To select the component video input : Press digit button 8 on the RCU or the local keypad. 206-3612 ZENITH PRO 1200X 151199...
  • Page 14 Connections 206-3612 ZENITH PRO 1200X 151199...

  • Page 15: Controlling Controlling

    Remove the battery cover on the backside of the RCU by pushing the indicated handle a little to the bottom of the RCU. Lift up the top side of the cover at the same time (fig. 1). Insert two AA batteries in the lower compartment. Battery Cover fig.1 Batteries fig.2 206-3612 ZENITH PRO 1200X 151199...

  • Page 16: How To Use Your Rcu

    Every projector requires an individual address between 0 and 255 which is set with hardware DIP switches inside the projector. To change that address, contact a ZENITH authorized technician. b. How to control the projector. b. How to control the projector.

  • Page 17: How To Display A Projector Address

    Input signal : R, G and B with separate Tri level sync or with Tri- level sync on green. Input signal : R-Y, Y and B-Y with separate Tri level sync or with composite Tri-level sync. Video or S-Video : switchable in the Picture Tuning menu. 206-3612 ZENITH PRO 1200X 151199...

  • Page 18: Analog Picture Controls

    Once a new address is entered, only the projector with that specific address will follow the new instructions. Note : For group control, all projectors in a control group must be capable of receiving the IR signal from the controlling RCU at the same time. 206-3612 ZENITH PRO 1200X 151199...

  • Page 19: Adjustment Mode

    SERVICE - Service should be selected if the user intends to delete blocks, change password , select service adjustments or get set-up information. ProVerge ProVerge ProVerge- Use this selection for auto-converge using the Zenith ProVerge system. ProVerge ProVerge While in Guided or Random Access adjustment Modes, the user may use an external source, an internally generated genlocked pattern or an internally generated multifrequency cross hatch pattern as a setup pattern.
  • Page 20 (Password protection is only available when the password DIP switch on the controller module is in the ON position. Contact a ZENITH authorized technician when no password is requested during the adjustment procedure and password protection is desired.) Your password contains 4 digits.

  • Page 21: Random Access Adjustment Mode Random Access Adjustment Mode

    SETUP PATTERN SELECTION W/M CORRECTION LEFT KEYSTONE LEFT SIDE CORRECTIONS LEFT BOW H CENTERLINE BOW H CENTERLINE SKEW TOP KEYSTONE TOP-BOTTOM (N-S) TOP BOW BOTTOM KEYSTONE BOTTOM BOW W/M CORRECTION To next page To next page 206-3612 ZENITH PRO 1200X 151199...
  • Page 22 RANDOM ACCESS CONVERGENCE RED ON GREEN ADJUSTMENT MODE BLUE ON GREEN SETUP PATTERN SELECTION FOCUSING GREEN BLUE GREEN BLUE COLOR SELECT RED AND GREEN BLUE AND GREEN RED AND BLUE CONTRAST MODULATION SOFT EDGE CORRECTION 206-3612 ZENITH PRO 1200X 151199...

  • Page 23: Selecting Setup Pattern

    HD 1080i 45.0/60 HD720p 48.3/60 64.0/60 QUAD 4:3 64.0/60 QUAD 16:9 ENTER ENTER ENTER ENTER continues to the Random Access Adjustment Mode. ENTER EXIT EXIT EXIT returns to the Setup Pattern Selection menu. EXIT EXIT 206-3612 ZENITH PRO 1200X 151199...

  • Page 24: Random Access Adjustment Mode Selection Menu

    Select custom Green cut off with the control disk and press enter to start the adjustment. Push the control disk up or down to adjust the red cut- off. EXIT EXIT returns to the Picture tuning menu. EXIT EXIT EXIT 206-3612 ZENITH PRO 1200X 151199...

  • Page 25: Sync Fast/Slow Adjustment

    CLAMP TUNING : normal Select Restoration : - For standard sources with a backporch between Select with 0.4 µs and 0.8 µs, <ENTER> to accept <EXIT> to return. - For sources with sync separate or sync on Green. 206-3612 ZENITH PRO 1200X 151199...

  • Page 26: Port 2 : Video Or S-Video

    EXIT EXIT. Select with <ENTER> to accept <EXIT> to return. ENTER ENTER ENTER ENTER ENTER continues with the selected color or color combination. EXIT EXIT EXIT EXIT EXIT returns to the Random access main menu. 206-3612 ZENITH PRO 1200X 151199...

  • Page 27: Focusing

    Push the control disk to the left or to the right to adjust the right Press EXIT EXIT EXIT EXIT EXIT to return to focusing menu. focusing. Adjust until the right part of the image is sharp. ENTER ENTER ENTER ENTER ENTER to return to the Green Focusing menu. 206-3612 ZENITH PRO 1200X 151199...

  • Page 28: Geometry Adjustments

    A bar scale and a number indicator (between 0 and 100) on the screen give a visual indication of the horizontal phase adjustment. ENTER ENTER ENTER ENTER ENTER continues to geometry menu . Push the control stick to the left to correct 206-3612 ZENITH PRO 1200X 151199...

  • Page 29: Raster Shift Adjustment

    Note : Horizontal and Vertical shifts for Red and Blue should end up with a setting close to 50%. If these settings are significantly greater or lesser than 50%, contact a ZENITH authorized service technician. 206-3612 ZENITH PRO 1200X 151199...

  • Page 30: Left-Right (East-West) Adjustments

    Corrects for curvature of the vertical lines on the right side Corrects the keystone geometry correction of the vert. lines on the right side Correct by pushing Correct by pushing the control stick to the the control stick to the right left 6-10 206-3612 ZENITH PRO 1200X 151199...

  • Page 31: W/M Correction

    ENTER ENTER to activate this function. vertical lines Press EXIT EXIT EXIT EXIT EXIT to return. Correct by pushing Correct by pushing the control stick to the the control stick to the right left 6-11 206-3612 ZENITH PRO 1200X 151199...

  • Page 32: Top-Bottom (North-South) Adjustments

    Corrects for curvature of the horizontal lines on the lower side Corrects the keystone geometry correction of the hor. lines on the lower side Correct by pushing Correct by pushing the control stick the control stick backward forward 6-12 206-3612 ZENITH PRO 1200X 151199...

  • Page 33: W/M Correction

    Hint : In order to avoid loss of resolution in the projected image and to ensure maximum CRT longevity, do not use an excessively small horizontal size setting. H size too large EXIT EXIT EXIT EXIT EXIT will return to Geometry Ideal image width H size too small 6-13 206-3612 ZENITH PRO 1200X 151199...

  • Page 34: Vertical Linearity Adjustment

    EXIT EXIT will return to Geometry EXIT EXIT EXIT Ideal Ideal Im age too Im age Im ag e too Im age Ta ll H ight S ho rt H ight 6-14 206-3612 ZENITH PRO 1200X 151199...

  • Page 35: Blanking Adjustments

    <ENTER> <EXIT> to return. Adjustment of the blanking on the left side Adjustment of the blanking on the right side Correct by pushing the control stick to the right or to the left 6-15 206-3612 ZENITH PRO 1200X 151199...

  • Page 36: Convergence Adjustment

    ENTER ENTER ENTER toggles the control disk between zone selection and zone ENTER ENTER adjustment. EXIT EXIT EXIT returns to convergence menu. EXIT EXIT CONVERGE CONVERGE CONVERGE CONVERGE CONVERGE ADJUSTMENT ADJUSTMENT ADJUSTMENT ADJUSTMENT ADJUSTMENT 6-16 206-3612 ZENITH PRO 1200X 151199...

  • Page 37: Service Mode Service Mode

    <EXIT> to return. IDENTIFICATION COPY A BLOCK DELETE A BLOCK DELETE ALL BLOCKS CHANGE PASSWORD CHANGE LANGUAGE SERVICE MODE RUN TIME G2 ADJUSTMENT GAMMA CORRECTIONS CRT RUN IN CYCLE PROJECTOR WARM UP CRT DRIVE MODE 206-3612 ZENITH PRO 1200X 151199...

  • Page 38: Identification

    Active block nr. 1 Select with <ENTER> to copy <EXIT> to return. COPY BLOCK COPY BLOCK COPY BLOCK COPY BLOCK COPY BLOCK All settings in current block will be overwritten ! <ENTER> to confirm <EXIT> to cancel 206-3612 ZENITH PRO 1200X 151199...

  • Page 39: Deletion Of Blocks

    DELETE BLOCK Once ENTER ENTER ENTER ENTER ENTER is pressed, all block headers and adjustment settings are permanently removed and cannot be restored. All block will be deleted ! <ENTER> to confirm <EXIT> to cancel 206-3612 ZENITH PRO 1200X 151199...

  • Page 40: Change Password

    EXIT EXIT EXIT to return the service mode menu. then <ENTER> EXIT <EXIT> to return. RUN TIME RUN TIME RUN TIME RUN TIME RUN TIME 105 h 105 h 105 h 105 h 105 h 206-3612 ZENITH PRO 1200X 151199...

  • Page 41: Set To Midposition

    * as long as the projector is operating on the same source (= same Select with adjustment block) even when some convergence adjustments are then <ENTER> already readjusted <EXIT> to return. * 'set to midposition' is not yet selected. 206-3612 ZENITH PRO 1200X 151199...

  • Page 42: Dynamic Astigmatism (Spot Shape Adjustment)

    <ENTER> <ENTER> to continue <EXIT> to return. ADJ : adjust the spot shape in the axial or diagonal direction when using the arrow keys for the selected area. Adjust until the spot shape is circular. 206-3612 ZENITH PRO 1200X 151199...

  • Page 43: G2 Adjust

    PROJECTOR WARM UP CRT DRIVE MODE MORE... 'G2 adjustment should be performed by ZENITH personnel, or 'G2 adjustment should be performed by ZENITH personnel, or 'G2 adjustment should be performed by ZENITH personnel, or 'G2 adjustment should be performed by ZENITH personnel, or...

  • Page 44: Crt Drive Mode

    A warning, permanent BOOST mode in use, will be displayed to inform the user. When text is on, this warning will be repeated every time a new source is selected. WARNING WARNING WARNING WARNING WARNING PERMANENT BOOST MODE IN USE ! 206-3612 ZENITH PRO 1200X 151199...
  • Page 45 Next message will appear imme- input not input not input not input not input not board is missing. available available available available available diately on the screen : 'go to stand- available available available available available by' . 206-3612 ZENITH PRO 1200X 151199...
  • Page 46 I I I I I 2 2 2 2 2 C bus C bus C bus C bus C bus 206-3612 ZENITH PRO 1200X 151199...

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