Sony SRX-T420 Installation Manual
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Sony SRX-T420 Installation Manual

Sony SRX-T420 Installation Manual

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DATA PROJECTOR
SRX-T420
INSTALLATION MANUAL
1st Edition

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  • Page 1 DATA PROJECTOR SRX-T420 INSTALLATION MANUAL 1st Edition...
  • Page 2 For safety, do not connect the connector for periph- eral device wiring that might have excessive volt- age to the following port. : NETWORK connector Follow the instructions for the above port. For kundene i Norge Dette utstyret kan kobles til et IT-strømfordelingssystem. SRX-T420...

  • Page 3: Table Of Contents

    Connecting and Wiring of External Device ... 1-23 1-10. Connecting the Power Cord ... 1-24 1-11. About the Optional Accessories ... 1-26 1-12. Projection Distance Charts ... 1-27 1-13. Dimensions ... 1-32 SRX-T420 Table of Contents 2. Adjustment 2-1. Installation of SRX Controller ... 2-2 2-1-1.

  • Page 5: Manual Structure

    Trademarks SRX-T420 Manual Structure This manual is the installation manual of Data Projector SRX-T420. This manual is intended for use by trained system and service engineers, and de- scribes the information for installation of the unit. The DIF-188 board mounted on this unit as standard equipment is equivalent of LKRI-005.

  • Page 7: Installation

    Outline The light source lamp bulb and projection lens are optionally available. You can incorporate them in the system as required. For selecting the light source lamp and projection lens, contact your local Sony Sales Offi ce/Service Center. Before turning on the power of the main unit, perform the following procedure as required. (For details, refer to the description of each section.)

  • Page 8: Panel (U7) Block Assembly

    4. Remove the panel (U2) block assembly in the direction of arrow . 5. To install, reverse the removal procedure. Panel (U7) block assembly Lock Fig. 1-1-2 Screws Hooks  Hooks  Panel (U2) block assembly Fig. 1-1-3 Hooks Hooks Screws (with drop-safe) Grilles SRX-T420...

  • Page 9: Panel (U3)

    2. Remove the fi ve screws, then raise the panel (U6) in the direction of arrow  with attention to the seven hooks. 3. Remove the panel (U6) in the direction of arrow . 4. To install, reverse the removal procedure. SRX-T420 Fig. 1-1-4 Screws Hooks Panel (U6) Hooks Fig.

  • Page 10: Panel (U5)

    3. Remove the panel (U6). (Refer to Section 1-1-5.) 4. Remove the four screws, then remove the panel (U1B) in the direction of arrow. 5. To install, reverse the removal procedure. Panel (U5) Screws Fig. 1-1-6 Screws Hooks Panel (U1B) Screws Fig. 1-1-7 SRX-T420...

  • Page 11: Panel (U1)

    1. Loosen the nut. 2. Adjust the tilt angle by rotating the adjuster in the lower portion of this unit. 3. Secure the adjuster by tightening the nut to the adjuster pipe side. SRX-T420 Screws Screws Panel (U1) Screws Screws Fig.
  • Page 12 (U3), panel (U2) block assembly and panel (U7) block assembly. When setting the jack, pay attention to the holes on the bottom of flame. Frame Jack Jack M8 bolts Adjuster pipe assembly Fig. 1-2b Jack bolts Holes Adjuster pipe assembly SRX-T420...

  • Page 13: Installing The Duct

    fl ows smoothly. 8-inch duct External fan (exhaust air) air volume specifi cation The following exhaust air volume is required for the 8-inch duct. Exhaust air volume: 450 to 550 ft /min Duct connection (12.7 to 15.6 m /min) Fig. 1-3 SRX-T420...

  • Page 14: Installing The Projection Lens

    Do not attach the lens cover before completing the lens adjustment. (Refer to Section 2-3.) Tighten the bolts in the order from  to . Notch Line  Lens bracket  Projection lens Bolts POTENTIO cable Zoom cable Focus cable Fig. 1-4  Projection lens  Pins SRX-T420...

  • Page 15: Installing The Lens Cover

    2. Attach the lens cover in the direction of arrow with attention to the three hooks. When attaching the lens cover, align the four convex portions with the four holes. SRX-T420 Hook Hook Hook Lens cover Fig.

  • Page 16: Installing The Lamp Bulb

    . Be sure that only the qualifi ed service personnel can install the lamp bulb. For the qualifi cation, please contact your local Sony Sales Offi ce/Service Center. . When installing the lamp bulb, be sure to wear the protection suit kit (J-7120-330-A (M size), J-7120- 340-A (L size), or J-7120-460-A (XL size)).
  • Page 17 1. Loosen the screw and bend portion A of the anode harness. 2. Attach the anode harness to the anode side of the lamp bulb, then tighten the screw. (Tightening torque: 1.2 N.m) SRX-T420 Screw Portion A Anode harness Fig. 1-6b...
  • Page 18 5. Loosen the fi ve screws (with drop-safe), then remove the maintenance cover. 1-12 Lock Cold mirror assembly Screw Maintenance cover (with drop-safe) Screws (with drop-safe) Cold mirror assembly Fig. 1-6d Panel (U4) block assembly (420) Panel (U4) block assembly Screw (with drop-safe) SRX-T420...
  • Page 19 6. Remove the bolt from the anode terminal. 7. Loosen the hexagon socket set screw of the cathode terminal. 8. Remove the plastic cover from the lamp bulb. SRX-T420 Cathode terminal Hexagon socket set screw Anode terminal Bolt Fig. 1-6e...
  • Page 20 12. Hold the cathode side of the lamp bulb fi rmly and raise the anode side. Then, return the anode holder to the original position and tighten the knob. 1-14 Lamp bulb Protection sheet Fig. 1-6g Reflector portion Anode holder Knob Fig. 1-6h Cathode terminal Portion A Lamp bulb SRX-T420...
  • Page 21 C of the lamp bulb. 16. Attach the panel (U4) block assembly (420) in the reverse order of steps 3 to 5. SRX-T420 In the case of anode harness integrated lamp bulb Lamp bulb Anode...
  • Page 22 1. 3. Attach the two handles to the fi xed plate (HIF) 320. 1-16 LKRI-003 Finger holder (HIF) B3 x 8 Panel (HIF-44) Fig. 1-7a LKRI-003 Handle B3 x 8 Fixed plate (HIF) 320 Handle Fig. 1-7b SRX-T420...
  • Page 23 6. Insert the LKRI-003 board into INPUT B slot, and connect it securely. 7. Attach the panel cover (IF) 420 using the twelve screws. Attach the blank panel to empty slot. SRX-T420 Panel cover (IF) 420 Blank panel PSW4 x 10 PSW4 x 10 Fig.
  • Page 24 (IF) 420. 1-18 LKRI-005 Finger holder (DIF) B3 x 8 Panel (DIF-188) Fig. 1-7e LKRI-005 Handle B3 x 8 Fixed plate (DIF) 320 Handle Fig. 1-7f Panel cover (IF) 420 Blank panel PSW4 x 10 PSW4 x 10 Fig. 1-7g SRX-T420...
  • Page 25 6. Insert the LKRI-005 board into INPUT B slot, and connect it securely. 7. Attach the panel cover (IF) using the twelve screws. Attach the blank panel to empty slot. SRX-T420 LKRI-005 Panel cover (IF) 420 PSW4 x 10 Fig. 1-7h...
  • Page 26 Compliant to 23.98 PsF, 24 PsF, 24P Output BNC type (2) Loop-through output Quantization characteristics 10 bits/sampling 1-20 LKRI-003 To IN terminal HD-SDI connecting cable (optionally available) To HD-SDI output terminal SRW-5000 HD DIGITAL VIDEO CASSETTE RECORDER HDCAM recorder/player, etc. Fig. 1-7i SRX-T420...
  • Page 27 Pin No. Signal name DATA2_ DATA2+ DATA4_ DATA4+ DDC_SCL DDC_SDA DATA1_ DATA1+ DATA3_ SRX-T420 Used terminal DVI-D terminal DVI-D terminal and AUX terminal DVI-D terminal DVI-D terminal DVI-D cable (optionally available) DVI-D terminal To DVI output terminal and AUX terminal DVI-D terminal Pin No.

  • Page 28: Interlock Terminal

    Interlock terminal 1. Interlock Function The SRX-T420 interlock function is enabled by making the two pins of the interlock terminal open or short. The following two patterns can be used for the interlock function in the applicable serial. Pattern 1...

  • Page 29: Connecting And Wiring Of External Device

    Do not plug the power cord into the power supply when performing the following wiring operations. Signal cable wiring When connecting to external device to this unit, connect by routing the cable through the hole of the front side. Hole External device Front side Fig. 1-9 1-23 SRX-T420...

  • Page 30: Connecting The Power Cord

    2. Remove the terminal block cover with attention to the two hooks. 3. Remove the screw, then remove the cable clamp. 4. Remove the screw, then remove the ground terminal. 1-24 Hooks Terminal block cover Screws Fig. 1-10a Ground terminal Screw Cable clamp Screw Fig. 1-10b SRX-T420...
  • Page 31 7. Route the cable through the lower hole of the terminal block, then fi x each terminal by screw. 8. Fix the cable with the cable clamp and screw. 9. Attach the terminal block cover. SRX-T420 Screw Pack by soldering Ground terminal Ground wire Fig.

  • Page 32: About The Optional Accessories

    . LKRL-Z117 (with memory function) . LKRL-Z119 (with memory function) . LKRL-Z122 (with memory function) . LKRL-Z115 . LKRL-Z140 . LKRL-90 (fi xed focus lens) Input board . LKRI-003 HD-SDI/DC-SDI (4:4:4) input board . LKRI-005 HDCP DVI board 1-26 SRX-T420...

  • Page 33: Projection Distance Charts

    1.35 x W 1.98 x W LKRL-Z114C 1.51 x W 2.3 x W LKRL-Z116C 0.897 x W LKRL-90 SRX-T420 Center of lens L (Suitable distance) Projection distance calculation formula when inputting a 16:9 signal L (min) L (max) 1.58 x W 1.92 x W...
  • Page 34 1.54 x D 2.26 x D 1.72 x D 2.62 x D 1.02 x D Unit: mm (inches) 12000 14000 16000 17674 20639 23605 (695 5/6) (812 4/7) (929 1/3) 21676 25308 28940 6328 7383 8438 5021 5858 6695 SRX-T420...
  • Page 35 (103 1/3) (118 1/9) (132 7/8) (147 2/3) (177 1/6) (206 2/3) (236 2/9) (265 3/4) (295 2/7) (354 1/3) L (min) = (W _ 54.449) / 0.47387 L (min) = (W _ 2.1436) / 0.47387 inch: a) Screen height when projecting a 2880 x 2160-pixel (aspect ratio 4:3) image. SRX-T420 7000 8000 9000 10000...
  • Page 36 3766 4184 (148 1/4) (164 3/4) Unit: mm (inches) 9000 10000 (354 1/3) (393 5/7) 35881 39841 (1412 5/8) (1568 1/2) 67857 75370 (2671 1/2) (2967 1/3) 5063 5625 (199 1/3) (221 1/2) 4865 5405 (191 1/2) (212 4/5) SRX-T420...
  • Page 37 (118 1/9) L (min) = (W + 45.494) / 0.18900 L (min) = (W + 1.7911) / 0.18900 inch: a) Screen height when projecting a 2880 x 2160-pixel (aspect ratio 4:3) image. SRX-T420 4500 5000 6000 (177 1/6) (196 6/7)

  • Page 38: Dimensions

    1-13. Dimensions Front Left 1-32 (Barycentric position) Exhaust SRX-T420...
  • Page 39 (Barycentric position) Right (Optional lens) Refer to List Intake (Barycentric position) Bottom Intake Signal cable SRX-T420 Panel for lamp replacing Intake AC power cable (For the unit fixing) Rear Exhaust Intake Exhaust Intake LKRL LIST Unit: mm 1-33...

  • Page 41: Adjustment

    6. Perform the γ adjustment and uniformity adjustment using the PJ COLOR ADJUSTMENT TOOL. (Refer to Technical Manual of SRX-T110.) 7. Set the illuminance of a screen and perform color characteristic correction (CSC adjustment). (Refer to Section 2-6.) SRX-T420 Section 2 Adjustment...

  • Page 42: Installation Of Srx Controller

    Set the IP address of the connected computer to be assigned from DHCP. Connecting via the RS-232C To RS-232C connector NETWORK connector Ethernet cable (cross cable) (supplied) To Ethernet connector Fig. 2-1-1a To RS-232C connector RS-232C cross cable Fig. 2-1-1b SRX-T420...
  • Page 43 5. If you want to display the SERVICE window or the SETTING window, type the password in the password entering window and click the [OK] button. Fig. 2-1-1d Password (Initial setting) . SERVICE window: service . SETTING window: setting Type the password using the lowercase characters. SRX-T420...

  • Page 44: Function Memory

    2. Click the setting item on the left side of the SETTING window to display the item that you want to set. 3. After setting the items, click the [APPLY] button in the lower area of the window. The setting is registered. SRX-T420...

  • Page 45: Owner Information

    The information about this unit is set. Fig. 2-2-1 Owner Name: Type the name of owner. Organization: Type the name of organization. Projector Region: Type the region that the unit is installed. Location: Type the installation location. Name: Type the arbitrary name. Memo: Type memo. SRX-T420...

  • Page 46: Date & Time

    Lower box: Click the hour or minute, and set the time using the Time Server (NTP Server) Address: Type the address of the network time server. Select the zone that the unit is installed. button. SRX-T420...

  • Page 47: Network

    Default Gateway: Type the default gateway. Primary DNS: Type the IP address of primary DNS server. Secondary DNS: Type the IP address of secondary DNS server. MAC Address: Display the MAC address. Speed: Select the Ethernet link speed. SRX-T420 Sets the specifi ed IP address.

  • Page 48: Mail Report

    . SMTP Authentication: Set the SMTP authentication. - Account Name: Type the login name of the SMTP server. - Password: Type the password of the SMTP server. Send Test Mail: Place a check mark when sending the test mail. SRX-T420...

  • Page 49: Pc Communication

    Network Block Reboot [REBOOT] button: Click this button to reboot the network CPU. After setting PC Communication, a reboot of the network CPU is required. SRX-T420 Setting of PC Type the TCP port number. Select the time of the communication time-out.

  • Page 50: Snmp

    [<<] button: Delete the typed IP address of the host from the list. (Registration list): Registration list of the IP address of the host of the trap destination. 2-10 Select this when accepting the access from any host. host. SRX-T420...

  • Page 51: Profi Le

    [LOAD] button: Write the checked setting value in this unit from the specifi ed fi le. In the case that PC and this unit are connected by Ethernet, a part of setting value cannot be written and its check box is disabled. SRX-T420 2-11...

  • Page 52: Optical Axis Adjustment Of Lamp Bulb

    . Be sure to perform in the standby state. . Enter the serial code with the space not put. 4. Click the [CLOSE] button and close the LAMP INFORMATION window. 5. Click the [ON] button of POWER. 2-12 [ON] button [CLOSE] button “LAMP ADJUST” menu SRX-T420...
  • Page 53 11. When the unit enters the lamp adjustment mode, the value of the internal luminance sensor is displayed on the status message display. Adjust “Z Axis Adjust” using the [+]/[_] button so that the luminance value becomes maximum. SRX-T420 [+], [_] buttons Status message display Fig. 2-3e...
  • Page 54 13. Adjust “Z Axis Adjust” again using the [+]/[_] button so that the value of the internal luminance sensor becomes maximum. 2-14 X-axis direction adjusting screw Y-axis direction adjusting screw Fig. 2-3f SRX-T420...

  • Page 55: Lens Adjustment (H Shift, V Shift, Zoom, And Focus)

    (V shift) of an image. 6. Adjust the zoom and focus using the [+] and [_] buttons in the “LENS CONTROL” menu. (Refer to “2-7-2. INSTALLATION Window”.) SRX-T420 Tighten the bolts in the order of  to .   Projection lens ...
  • Page 56 . Adjust the V shift so that the upper end of image position remains unchanged when the image is expand- ed by zoom. Effective area of lens Image 2-16 Effective area of lens Image Fig. 2-4c Effective area of lens Image Fig. 2-4d Center of lens Center of lens SRX-T420...

  • Page 57: Illumination Area Adjustment And Registration Adjustment

    1. Remove the panel (U7) block assembly. (Refer to Section 1-1-2.) 2. Remove the panel (U2) block assembly. (Refer to Section 1-1-3.) 3. Remove the fi lter. 4. Remove the fi ve screws. Filter (center portion) Front side Screws Fig. 2-5-1b 2-17 SRX-T420...
  • Page 58 7. Remove the two screws, then remove the panel duct cover (lower). 8. Close the fi lter cover, then secure it with the screw. Front side Filter cover Screws Panel duct cover (upper) Panel duct cover (lower) Screws Secure with the screw. Filter cover Fig. 2-5-1c 2-18 SRX-T420...

  • Page 59: Registration Adjustment

    14. If there is an area colored by magenta/yellow, loosen the adjusting plate fi xing screws of portion B in the illustration, and tighten them after adjustment. 2-5-2. Registration Adjustment Perform adjustment referring to “2-7-3. SERVICE Window” if registration is displaced. SRX-T420 Portion A   Portion B ...

  • Page 60: Color Space Conversion (Csc Adjustment)

    9. Enter the value measured in step 8 in the R, G, and B boxes of “Projector Color Gamut” respectively. 10. Click the [CALC] button. 11. Project the 80% red signal, 80% green signal and 80% blue signal respectively, and then measure the value of x and y at the center of screen again. 2-20 SRX-T420...

  • Page 61: Correcting The Color Space "Dcdm

    9. Enter the value measured in step 8 in the R, G, and B boxes of “Projector Color Gamut” respectively. 10. Click the [CALC] button. 11. Project “Gray 10”, “Red1”, “Green1” and “Blue1” respectively, and then measure the value of x and y at the center of screen again. SRX-T420 within ?0.005 2-21...

  • Page 62: Functions Of Each Window

    Displays the signal from optional board. - Quad-screen Mode: Displays the four signals from Input A to D in a quad-screen. - Single 3D: This item is for 3D lens. For detail, refer to the Installation and Service Manual of LKRL-A002/A003. 2-22  SRX-T420...
  • Page 63 After the adjusting of adjusting point  to  is completed, perform the adjusting of adjusting point  and . All items in a MASKING ADJUST menu are returned to the factory setting when you click the [RESET] button. SRX-T420   2-23...

  • Page 64: Installation Window

    (Lamp bulb): Indicates the proportion of elapsed usage time (%) to the recommended time between replacements. Indicates in red as the recommended time approaches. . Warning Info: Displays warning information. 2-7-2. INSTALLATION Window    Fig. 2-7-2  LENS CONTROL  LAMP POWER  TEST PATTERN  SINGLE 3D ADJUST 2-24  SRX-T420...
  • Page 65 The test patterns in Single 3D column are for 3D lens. For detail, refer to the Installation and Service Manual of LKRL-A002/A003.  SINGLE 3D ADJUST This item is for 3D lens. For detail, refer to the Installation and Service Manual of LKRL-A002/A003. SRX-T420 2-25...

  • Page 66: Service Window

    1. Perform the CSC adjustment for all projectors. (Refer to Section 2-6.) 2. Project the 80% white signal. 3. Select the projector as a reference and adjust the Gain value of other projectors to the Gain value of the reference projector. 2-26   SRX-T420...
  • Page 67  AIR FILTER TIMER Displays and resets the operation time of air fi lter. . Optical: Displays the operation time of the air fi lter on the panel duct. . [RESET] button: Clicking the button, resets AIR FILTER TIMER. SRX-T420 2-27...

  • Page 68: Setting Window

    Other timer: Operation timer displays the cumulative operation time of the unit.  COLOR SPACE CONVERTER Adjusts the CSC. (Refer to Section 2-6.)  VERSION INFORMATION Displays the version of this unit. 2-7-4. SETTING Window Fig. 2-7-4 Sets the various settings of the projector. (Refer to Section 2-2.) 2-28 SRX-T420...

  • Page 69: Error Message

    For WARNING (degree of risk: middle) and FAILURE (degree of risk: low), the power is not automati- cally turned off during operation of the main unit (during projection). However, take proper measures according to the remedy when the power is turned off next. SRX-T420...
  • Page 70 Check the lamp fan D. Replace the fan if it is damaged. Check the outside air temperature, air supply and exhaust, and power unit for lamp. Replace the power unit for lamp if it is damaged. (Continued) SRX-T420...
  • Page 71 WARN_24 CONNECTOR DE- TACHED WARN_25 CONNECTOR DE- TACHED SRX-T420 Trouble The power unit for lamp fan is abnormal. The power unit for lamp is abnormal. The lamp goes off. The power unit for lamp is abnormal. The maintenance cover assembly is out of position.
  • Page 72 Check the function operation, lens, and lens cable. Check the SY board. Replace the SY board if it is damaged. Check the lens and lens cable. Check the SY board. Replace the SY board if it is damaged. (Continued) SRX-T420...
  • Page 73 DEVICE ERROR FAIL_28 DEVICE ERROR FAIL_29 DEVICE ERROR FAIL_30 BALLAST ERROR FAIL_36 DEVICE ERROR SRX-T420 Trouble Focus operation is failed. The Z-axis operation is failed. FPGA confi guration fails. C communication error. LVDS error PLL error Parity error The power unit for lamp is interlocked.
  • Page 74 Front side Front side Filter cover PS converter fan 1 Peltier G fan Top view Lamp fan A Lamp fan B Lamp fan C Lamp fan D PS converter fan 2 board Peltier R fan Peltier B fan PBS fan SRX-T420...
  • Page 76 Printed in Japan Sony Corporation SRX-T420 (SY) E 2009. 10 22 9-968-662-01 ©2009...

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