Instruction/ maintenance manual of the product SRX-T420 Sony
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DA T A PROJECT OR SRX-T420 INST ALLA TION M ANU AL 1st Edition.
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1 SRX-T420 T able of Contents 2. Adjustment 2-1. Installation of SRX Controller ........................................ 2-2 2-1-1. Startup .................................................................... 2-2 2-1-2. Function Memory ...............
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3 SRX-T420 Manual Structure Purpose of this manual 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.
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1-1 SRX-T420 Section 1 Installation Panel (U8) Front side Rear side Panel (U7) block assembly Panel (U2) block assembly Panel (U4) block assembly (420) Panel (U3) Panel (U1) Panel (U1B) Panel (U6) Panel (U5) Panel (U4B) (420) Fig. 1-1-1 Outline The light source lamp bulb and projection lens are optionally available.
1-2 SRX-T420 Panel (U7) block assembly Lock Hooks Fig. 1-1-2 Grilles Screws (with drop-safe) Panel (U2) block assembly Hooks Hooks Hooks Screws Fig. 1-1-3 1-1-2. Panel (U7) Block Assembly 1. Release the lock on the panel (U7) block assembly . 2.
1-3 SRX-T420 Panel (U3) Screws Hooks Panel (U6) Hooks Hooks Screws Fig. 1-1-4 Fig. 1-1-5 1-1-4. Panel (U3) 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.
1-4 SRX-T420 Panel (U5) Screws Screws Hooks Panel (U1B) Screws Fig. 1-1-6 Fig. 1-1-7 1-1-6. Panel (U5) 1. Remove the panel (U7) block assembly . (Refer to Section 1-1-2.) 2. Remove the panel (U6). (Refer to Section 1-1-5.) 3. Remove the three screws, then remove the panel (U5) in the direction of arrow .
1-5 SRX-T420 Screws Panel (U1) Screws Screws Screws Fig. 1-1-8 1-1-8. Panel (U1) 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 panel (U6). (Refer to Section 1-1-5.
1-6 SRX-T420 M8 bolts Jack Jack M8 bolts Holes Adjuster pipe assembly Adjuster pipe assembly Jack Frame n When setting the jack, pay attention to the holes on the bottom of flame. Fig. 1-2b In the case of tilt angle from 5 to 10 degrees: 1. Remove the panel (U7) block assembly .
1-7 SRX-T420 Adjuster Anchor BKT Duct connection 8-inch duct Fig. 1-2c Fig. 1-3 In the case of fi xing this unit: This unit can be fi xed to the fl oor using the anchor BKT . When fi xing this unit, attach the anchor BKT to the adjust- er as shown in the illustration.
1-8 SRX-T420 Bolts Focus cable Zoom cable POTENTIO cable Projection lens Pins Projection lens Notch Line T ighten the bolts in the order from to . Lens bracket Fig. 1-4 1-4. Installing the Projection Lens 1. Attach the projection lens.
1-9 SRX-T420 Hook Holes Convex portions Hole Hole Convex portions Lens cover Lens cover Lens cover Hook Hook Lens cover Hook Hook Hook Fig. 1-5a Fig. 1-5b 1-5. Installing the Lens Cover 1. Attach the lens cover in the direction of arrow with attention to the three hooks.
1-10 SRX-T420 Adjuster Protection suit Arm cover Hood Face shield Face shield Glove Arm cover Glove Fig. 1-6a 1-6. Installing the Lamp Bulb w . Be sure to turn of f the power of this unit before installing the lump bulb. . Be sure that only the quali fi ed service personnel can install the lamp bulb.
1-1 1 SRX-T420 Screw Anode harness Portion A Lamp bulb Anode harness Anode side Screw Fig. 1-6b Fig. 1-6c Procedure m . Keep the serial code label af fi xed on the Operating Instructions of the lamp bulb which is required for installation.
1-12 SRX-T420 Panel (U4) block assembly (420) Lock Screw (with drop-safe) Screw (with drop-safe) Cold mirror assembly Cold mirror assembly Screws (with drop-safe) Maintenance cover Panel (U4) block assembly Fig. 1-6d 3. Release the lock, then open the panel (U4) block assembly (420).
1-13 SRX-T420 Cathode terminal Hexagon socket set screw Anode terminal Bolt Fig. 1-6e 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. Plastic cover Lamp bulb Fig.
1-14 SRX-T420 Protection sheet Lamp bulb Fig. 1-6g 9. Remove the protection sheet from the lamp bulb. 10. Loosen the knob, then move the anode holder in the direction of the arrow . 1 1. Insert portion A of the lamp into the cathode terminal. n When attaching the lamp bulb, be careful not to dam- age the re fl ector portion.
1-15 SRX-T420 Cathode terminal Hexagon socket set screw Anode terminal Bolt Anode holder Anode harness Knob Cathode terminal End face Surface C Lamp bulb Anode holder Lamp bulb Anode harness No clearance Adjust by bending this portion.
1-16 SRX-T420 LKRI-003 B3 x 8 Finger holder (HIF) Panel (HIF-44) LKRI-003 B3 x 8 Fixed plate (HIF) 320 Handle Handle Fig. 1-7a Fig. 1-7b 1-7. Installing the Optional Board to INPUT A, INPUT B, INPUT C and INPUT D For any slots, the optional board, LKRI-003 or LKRI-005 can be installed.
1-17 SRX-T420 INPUT B LKRI-003 PSW4 x 10 Panel cover (IF) 420 PSW4 x 10 PSW4 x 10 Panel cover (IF) 420 Blank panel Fig. 1-7c Fig. 1-7d 4. Remove the six screws, then remove the all blank panels. n Store the removed blank panel. 5. Remove the six screws, then remove the panel cover (IF) 420.
1-18 SRX-T420 LKRI-005 B3 x 8 Finger holder (DIF) Panel (DIF-188) LKRI-005 B3 x 8 Fixed plate (DIF) 320 Handle Handle PSW4 x 10 PSW4 x 10 Panel cover (IF) 420 Blank panel Fig. 1-7e Fig. 1-7f Fig. 1-7g Procedure (LKRI-005) 1. Remove the two screws, then remove the panel (DIF-188) and fi nger holder (DIF).
1-19 SRX-T420 INPUT B LKRI-005 PSW4 x 10 Panel cover (IF) 420 Fig. 1-7h When attaching the LKRI-005 to INPUT B slot 6. Insert the LKRI-005 board into INPUT B slot, and connect it securely . 7. Attach the panel cover (IF) using the twelve screws. n Attach the blank panel to empty slot.
1-20 SRX-T420 Fig. 1-7i SRW-5000 HD DIGITAL VIDEO CASSETTE RECORDER LKRI-003 T o HD-SDI output terminal HD-SDI connecting cable (optionally available) T o IN terminal HDCAM recorder/player , etc. Connection with each equipment m . Connect each equipment with the power turned of f state.
1-21 SRX-T420 In case of LKRI-005 m . For INPUT A slot, LKRI-005 is installed by default. However , LKRI-003 can be installed. . When using a long cable, the image may not be displayed properly due to the signal attenuation. . When the 10 bit single mode is selected, the DVI cable applicable to Dual-link is required.
1-22 SRX-T420 1-8. Interlock T erminal Pin location 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.
1-23 SRX-T420 Pattern 2 Normal: Short Interlock: Open Open/short between pin 5 and pin 6 with the pin 3 and pin 4 shorted state 1-9. Connecting and Wiring of External Device w Do not plug the power cord into the power supply when performing the following wiring operations.
1-24 SRX-T420 1-10. Connecting the Power Cord Use the 3-core power cord that satisfy A WG 8, 250 V rated and 40 A rated. Connect the power cord to the AC IN terminal block on the rear side of this unit, referring the following procedure. w . Connection of the main power and the electric wiring work should be done by quali fi ed electricians only .
1-25 SRX-T420 Screw Ground wire Ground terminal Pack by soldering Screws Ground terminal Cable clamp Screw Fig. 1-10c Fig. 1-10d 5. Pack by soldering the end of the ground wire. 6. Attach the ground terminal removed in step 4 to the ground wire, then fi x it with the screw .
1-26 SRX-T420 1-1 1. About the Optional Accessories The projection lamps of this projector are provided as optional accessories. Install the lamp houses to the projector according to your model. For versatile use of the projector , the optional accessories mentioned below can be used with the projec- tor .
1-27 SRX-T420 1-12. Projection Distance Charts The alphabetical characters in this section indicate the following measurements: W : Screen width (unit: mm) D: Screen diagonal length (unit: inch) L (mi.
1-28 SRX-T420 The formula for calculating the projection distance from the screen diagonal length (D, unit: inch) is as follows: T ype of lens Projection distance calculation formula when inputting a .
1-29 SRX-T420 When projecting a 3840-pixel (aspect ratio 16:9) image at the maximum horizontal pictur e element Unit: mm (inches) W 4500 5000 6000 7000 8000 9000 10000 12000 14000 16000 (177 1/6) (196.
1-30 SRX-T420 Using the LKRL-Z140 projection lens When projecting a 4096-pixel (4K x 2K) image at the maximum horizontal pictur e element Unit: mm (inches) W 4500 5000 6000 7000 8000 9000 10000 (177 1.
1-31 SRX-T420 When projecting a 2880-pixel (aspect ratio 4:3) image at the maximum horizontal pictur e element Unit: mm (inches) W 3500 4000 4500 5000 6000 7000 8000 (137 4/5) (157 1/2) (177 1/6) (196.
1-32 SRX-T420 1-13. Dimensions Left Exhaust Front (Barycentric position) (Barycentric position).
1-33 SRX-T420 Signal cable (For the unit fixing) AC power cable * (Optional lens) * LKRL LIST (Barycentric position) To p (Barycentric position) Right Intake Intake (Barycentric position) Rear Exhaust.
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2-1 SRX-T420 Section 2 Adjustment 1. Install an SRX Controller in an adjusting personal computer . (Refer to Operating Instructions.) 5. Perform illumination range adjustment and registration adjustment. (Perform these adjustments as required.) (Refer to Section 2-5.
2-2 SRX-T420 Fig. 2-1-1b Fig. 2-1-1a Ethernet cable (cross cable) (supplied) T o Ethernet connector PC Shield case assembly (1) NETWORK connector 2-1. Installation of SRX Controller This unit can be operated the adjustments and setting using the supplied SRX Controller .
2-3 SRX-T420 Required equipment . PC - CPU: Intel Pentium M 1.6 GHz or more, and OS-recommended - RAM capacity: 256 MB or more, 512 MB or more recommended, and OS-recommended - Communication: LAN (10B.
2-4 SRX-T420 2-1-2. Function Memory Y ou can register the settings that have been adjusted in the control windows to FUNCTION 1 to 7. As the default setting, the settings are registered to FUNCTION 1. T o register the settings to FUNCTION 2 to 7, click one of the FUNCTION 2 to 7 radio buttons, then adjust the items in each window .
2-5 SRX-T420 Fig. 2-2-1 2-2-1. Owner Information The information about this unit is set. Owner Name: T ype the name of owner . Organization: T ype the name of organization. Projector Region: T ype the region that the unit is installed. Location: T ype the installation location.
2-6 SRX-T420 Fig. 2-2-2 2-2-2. Date & Time The current time is set. T ime Zone: Select the zone that the unit is installed. Adjust clock for daylight saving changes: Place a check mark when adjusting clock for daylight saving. Date & T ime Upper box: Click the button to display the calendar , and select the date.
2-7 SRX-T420 Fig. 2-2-3 2-2-3. Network The connection to the network is set. Internet Protocol (TCP/IP): Select either one of the following. . Obtain an IP address automatically (DHCP): Obtains the IP address automatically from DHCP . . Specify an IP address: Sets the speci fi ed IP address.
2-8 SRX-T420 Fig. 2-2-4 2-2-4. Mail Report The sending of mail for the lamp bulb operating time and the maintenance information is set. Reporting T iming Lamp T imer Reminder: Set the lamp lighting-up time to send the lamp noti fi cation mail. Maintenance Reminder: Set the operating (power ON) time to send the maintenance noti fi cation mail.
2-9 SRX-T420 Fig. 2-2-5 2-2-5. PC Communication The communication between this unit and PC is set. Projector Identifying: Setting of this unit Port No: T ype the UDP port number . Interval: Select the packet transmission interval. Broadcast Address: T ype the broadcast address.
2-10 SRX-T420 Fig. 2-2-6 2-2-6. SNMP SNMP (Simple Network Management Protocol) is set. SNMP sysName: T ype the character string of standard MIB sysName. Contact: T ype the character string of standard MIB sysContact. Location: T ype the character string of standard MIB sysDescr .
2-1 1 SRX-T420 Fig. 2-2-7 2-2-7. Pro fi le The setting value of this unit is stored in PC, or the setting value stored in PC is written in this unit. Save: Place a check mark in the setting value to be stored in PC. File: Edit and select the fi le name to be stored.
2-12 SRX-T420 2-3. Optical Axis Adjustment of Lamp Bulb Procedure 1. Be sure to click the “SER VICE” tab in the standby state. The SER VICE window is displayed. 2. Click the [SELECT] button in a “LAMP ADJUST & TIMER RESET” menu. LAMP INFORMA TION window is displayed.
2-13 SRX-T420 6. Click the “INST ALLA TION” tab. The INST ALLA TION window is displayed. 7. Set the lamp power to 100% in the “LAMP POWER” menu to project an image in 100% black. (No signal condition) 8. Display the LAMP INFORMA TION window in the SER VICE window .
2-14 SRX-T420 12. In the same way , adjust the X-axis and Y -axis direction adjusting screws so that the value of the internal lumi- nance sensor becomes maximum. 13. Adjust “Z Axis Adjust” again using the [+] / [_] button so that the value of the internal luminance sensor becomes maximum.
2-15 SRX-T420 2-4. Lens Adjustment (H Shift, V Shift, Zoom, and Focus) Procedure 1. Project a test pattern on the INST ALLA TION window . 2. Loosen the four bolts securing the projection lens.
2-16 SRX-T420 n Set the V shift amount within 1/2 screen. If it exceeds 1/2 screen, the zoom is changed, the image position may not be positioned at same place. Check if the V shift amount exceeds 1/2 screen in the following procedure. When the V shift amount exceeds 1/2 screen, perform the adjustment.
2-17 SRX-T420 2-5. Illumination Area Adjustment and Registration Adjustment 2-5-1. Illumination Area Adjustment If there is any deviation of illumination range when installing the unit, perform adjustment in the follow- ing procedure.
2-18 SRX-T420 5. Open the panel duct in the direction of the arrow . 6. Remove the two screws, then remove the panel duct cover (upper). 7. Remove the two screws, then remove the panel duct cover (lower). 8. Close the fi lter cover , then secure it with the screw .
2-19 SRX-T420 9. Set Lamp Power to 53% in the “LAMP POWER” menu on the INST ALLA TION window of SRX Con- troller immediately after the lamp is lit. 10. Project the white image on the screen using “T est Mode 1” in the “TEST P A TTERN” menu.
2-20 SRX-T420 “COLOR SP ACE CONVERTER” menu Fig. 2-6-1 2-6. Color Space Conversion (CSC Adjustment) The color space of this unit can be corrected for each color reproduction range. n The CSC adjustment cannot be correctly performed if γ is displaced.
2-21 SRX-T420 “COLOR SP ACE CONVERTER” menu Fig. 2-6-2 12. Check that the difference between the value measured in step 1 1 and the “T arget Color Gamut” value is within the following margin of error . 80% green signal when Adobe RGB is selected: within ? 0.
2-22 SRX-T420 Fig. 2-7-1a 12. Check that the difference between the value measured in step 1 1 and the “T arget Color Gamut” value is within the margin of error ? 0.005. n If the difference is not within the margin of error , repeat steps 5 to 11.
2-23 SRX-T420 . MASKING ADJUST Adjusts the image masking according to the screen shape by the six adjusting point respectively . And adjustment value is displayed by pointing the cursor at each adjusting point. When an adjusting point is double-clicked, the adjustment window is displayed.
2-24 SRX-T420 Fig. 2-7-2 . MUTING Operates to close and open of the douser . - [ON] button: Close the douser . (Muting condition) - [OFF] button: Open the douser . . CUT OFF When a 3D lens is attached, switch the output of L image and R image.
2-25 SRX-T420 LENS CONTROL Adjusts the image projected on the screen. . Zoom: Adjusts the size of an image. An image is expanded when you click the [+] button. It is reduced when you click the [_] button. . Focus: Adjusts a focus. A focus is adjusted to the distance place when you click the [+] button.
2-26 SRX-T420 Fig. 2-7-3a 2-7-3. SERVICE Window WHITE BALANCE REGISTRA TION ADJUST LAMP ADJUST & TIMER RESET AIR FIL TER TIMER INTERPOLA TION .
2-27 SRX-T420 REGISTRA TION ADJUST Moves R (red), G (green), and B (blue) in the horizontal and vertical directions by two pixels (maximum) one pixel at a time so as to adjust registration. . On: Selects when adjusting. . Off: Selects when not adjusting.
2-28 SRX-T420 INTERPOLA TION Switches the interpolation function during the projection of 2K-resolution image. . On: Projects the high-resolution picture quality with a smooth image. . Off: Projects the pixelated rough image. MAINTENANCE TIMER .
3-1 SRX-T420 Section 3 Error Message The following messages are displayed in the status message display at the back of the main unit and the “W arning Info” of an SRX controller .
3-2 SRX-T420 ALERT (Degree of risk: high) Message No. Error message T rouble Remedy ALERT_01 BOARD ERROR The power of IF A board is defective. Check the IF A board. Replace the IF A board if it is damaged. ALERT_02 BOARD ERROR The power of IFB board is defective.
3-3 SRX-T420 Message No. Error message T rouble Remedy ALERT_33 BALLAST ERROR The power unit for lamp fan is abnormal. Check the power unit for lamp fan. Re- place the fan if it is damaged. ALERT_34 BALLAST ERROR The power unit for lamp is abnormal. Check the cable between the power unit for lamp and lamp house.
3-4 SRX-T420 Message No. Error message T rouble Remedy W ARN_26 DOUSER ERROR DOUSER operation is failed. Check the connector of a shift block. Check the shift block. Replace the shift block if it is damaged. W ARN_27 BALLAST ERROR A power unit for lamp communication failed.
3-5 SRX-T420 Message No. Error message T rouble Remedy F AIL_19 LENS ERROR Focus operation is failed. Check the lens and lens cable. Check the SY board. Replace the SY board if it is damaged. F AIL_21 ADJUSTMENT ERROR The Z-axis operation is failed. Check the lamp house-supplied motor and harness.
3-6 SRX-T420 n Fan location T op view 7 Front side Lamp fan A Lamp fan B Lamp fan C Lamp fan D Peltier R fan Peltier G fan Peltier B fan DST board Filter cover PBS fan PS converter fan 1 CN board PS c.
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Sony Corporation SRX-T420 (SY) E 9-968-662-01 Printed in Japan 2009. 10 22 ©2009.
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If you already are a holder of Sony SRX-T420, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Sony SRX-T420.
However, one of the most important roles played by the user manual is to help in solving problems with Sony SRX-T420. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sony SRX-T420 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
