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16. Start Pulse Generator (SPG) R763512

16.2 Technical Info

Block Diagram

Max. 100Vdc output voltage

Secondary side

Lamp Power Supply

230VAC

mains

C

+

-

Xenon Arc Lamp

2.2kW

Superimposing

transformer

Spark gap

Capacitor loading circuit

(active during lamp startup)

Block diagram Start Pulse Generator

Image 16-2
Block diagram SPG

Technical Description

The transformer is triggered at the primary by a periodical discharge of a few high voltage capacitors (C5, C6, C7) through two spark
gaps (SA1, SA2). This generates an energy pulse of a few megahertz. The voltage at the secondary is several times higher than
the voltage on the primary.

The high voltage capacitors itself are charged by a Switched Mode Power Supply. All active components of the SMPS are on the
subunit of the SPG.

At the beginning of a switching cycle the Mosfet Q1 it turned on. The current through Q1 and the primary of T1 ramps up, putting
energy into T1. The HV diodes on the secondary are at that time off. The current is measured by resistors R5 and R6. When it
reaches about 5 A the control IC I1 switches Q1 off. The energy stored in T1 is now charging C5, C6 and C7 via a current through
D3.

The capacitor C4 and the diode D2 form a clamping circuit for the high voltage peaks on the secondary of T1. The capacitor C4 is
charged through D2 at the beginning of the on period of Q1. To limit the peak current at that time, L1 is added. Because L1 would
generate a high voltage when Q1 is switched off, a snubber network formed around D1, R1 and C3 is also added.

The IC1 is a low power current mode PWM IC (Pulse Width Modulation). It is activated when the lamp voltage reaches about 85V.
This is the minimum dc lamp voltage for igniting the lamp. The moment the lamp voltage drops below this voltage, it means the lamp
is ignited and the IC is disactivated.

Detection of the lamp voltage is done by Q2 and Z1. When the voltage across R10 becomes higher than the zener voltage, Q2
begins to conduct and delivers power to IC1.

A turn-on delay of about one second is added by the network C4, R2 and D1 to make sure the dc lamp voltage is stabilized.

The switching frequency is determined by R1 and C5 and is set at about 12.5kHz. D2 and D3 protect the circuit against reversed
polarity.

126

R5976820 SLM R12+ PERFORMER 08/03/2005

Содержание SLM R12 Plus

Страница 1: ...SLM R12 Performer Service Manual R9010170 R9010171 R5976820 00 08 03 2005...

Страница 2: ...Barco nv Events Noordlaan 5 B 8520 Kuurne Phone 32 56 36 89 70 Fax 32 56 36 88 24 E mail events barco com Visit us at the web www barco com Printed in Belgium...

Страница 3: ...us Conditions Fault Analysis 46 8 4 1 Error List on LCD and INFO display 46 8 4 2 Error List on INFO display Only 52 9 Communication Module R763768 55 9 1 General Info 55 9 2 Interconnection with CPU...

Страница 4: ...t Mains Rectifier 112 15 5 4 On board SMPS 112 15 5 5 Secondary circuit of the LPS 113 15 5 6 Measurement of the lamp voltage 113 15 5 7 Lamp Current Measurement 113 15 5 8 Boost up circuit 114 15 5 9...

Страница 5: ...e of the projector 187 27 2 2 2 Dust filters on the rear side of the projector 188 27 3 Lamp Replacement 191 27 3 1 Safety Warnings 191 27 3 1 1 Safety warnings during installation 191 27 3 1 2 Produc...

Страница 6: ...Supply Module 239 27 5 5 3 Installation of the Lamp Unit 241 27 5 5 4 Mounting the top cover 242 27 5 5 5 Reinstalling the Side Panel 243 27 5 5 6 Lens Installation 244 27 5 5 7 Mounting the back cov...

Страница 7: ...8 3 2 6 Mounting the IR Receiver Unit 268 28 3 2 7 Mounting the Bottom Cover with Air Filters 270 29 Overview of the Electrical Diagrams 271 29 1 Electrical Diagrams 271 A Specifications 273 A 1 SLM R...

Страница 8: ...Table of contents 6 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 9: ...fety 1 SAFETY 1 1 Safety Instructions WARNING Before Removing Replacing any projector components turn off the Main Power Switch and un plug the Main AC power cable R5976820 SLM R12 PERFORMER 08 03 200...

Страница 10: ...Reverse the instrument power cord plug in the outlet and repeat test ANY MEASUREMENTS NOT WITHIN THE LIMITS SPECIFIED HEREIN INDICATE A POTENTIAL SHOCK HAZARD THAT MUST BE ELIMINATED BEFORE RETURNING...

Страница 11: ...review continuously and new instructions are issued whenever appropriate For the latest information always consult the appropriate current BARCO service literature 9 Do not spray chemical on or near t...

Страница 12: ...1 Safety 10 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 13: ...2 General Info SLM R12 P 2 GENERAL INFO SLM R12 P 2 1 Performances Overview Image 2 1 Performances R5976820 SLM R12 PERFORMER 08 03 2005 11...

Страница 14: ...2 General Info SLM R12 P 2 2 Specifications Overview Image 2 2 Specifications 12 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 15: ...unication Interface Signal Input Overview Modules Spare abbreviation Art Number Order Number Description NR CO FR LR R7632485 R9840110 SDI Input standard R763850 Input Selection 1 2 standard R763851 I...

Страница 16: ...viation Art Number Order Number Description NR CO FR LR R764349 Switch Mode Power Supply R763512 Start Pulse Generator R7632245S Start Pulse Generator Sub 2 R7633705 Lamp Power Supply Xenon Mech 5 R76...

Страница 17: ...R847196K Re convergence Toolkit R5976814 R9840170 Rugged Remote Control R5976251 R9840172 Wireless Receiver R5976348 R9840171 Wireless Rugged Remote Control R5976251 For the SLM R9 only 3 3 SLM R12 P...

Страница 18: ...PDmin 1 47xSW 0 09 PDmax 1 85xSW 0 13 PDmin 1 47xSW 3 54 PDmax 1 85xSW 5 12 TLD 2 0 2 8 1 PDmin 1 85xSW 0 17 PDmax 2 62xSW 0 24 PDmin 1 85xSW 6 69 PDmax 2 62xSW 9 45 TLD 2 8 5 0 1 PDmin 2 58xSW 0 16...

Страница 19: ...1 2 3 4 5 6 7 8 Image 4 2 Module identification left side Picture Ref Art No Identification Manual Page 1 R763223 Local Key Panel LCD Display 2 R763768 Communication Interface Display 3 R813245 Dummy...

Страница 20: ...on 1 2 3 Image 4 3 Module identification right side Picture Ref Art No Identification Manual page 1 R7633705 Lamp Power Supply 2 R763512 Start pulse Generator 3 R764349 Switch Mode Power Supply Unit a...

Страница 21: ...dules 4 3 Projector Electronic Box Local Keypad LCD Display 1 2 Image 4 4 Local Keypad LCD Panel Picture Ref Art No Identification Manual page 1 R763223 Local key pad 2 R763279 LCD Display R5976820 SL...

Страница 22: ...nication Interface 1 2 Image 4 5 Communication Interface Picture Ref Art No Identification Manual page 1 R763090 Communication Display 2 R763766 Communication Interface SDI Input 1 Image 4 6 SDI Input...

Страница 23: ...Image 4 7 Input selector 1 2 Picturer Ref Art No Identification Manual page 1 R763826 Digital Decoder 2 R763850 Input Selector 1 2 Input Selector 2 2 Digital Decoder 1 2 Image 4 8 Input selector 2 2...

Страница 24: ...ation of the modules CPU Backplane Digital Inputs 2 1 Image 4 9 CPU Digital backplane Picture Ref Art No Identification Manual page 1 R763378 Digital Backplane 2 R7638857 CPU 22 R5976820 SLM R12 PERFO...

Страница 25: ...f the modules Pixel Map Processor PMP 1 2 Image 4 10 Pixel Map Processor Picture Ref Art No Identification Manual page 1 R763348 Pixel Map Processor PMP 2 R763850 Input Selector 1 2 R5976820 SLM R12 P...

Страница 26: ...l Power Backplane 3 1 2 Image 4 11 FIB Temp Motor Control Power Backplane Picture Ref Art No Identification Manual page 1 R764346 Formatter Interface board 2 R764203 Temp Motor Control board 3 R764239...

Страница 27: ...Ref Art No Identification Manual page 1 R762790 Ambient Temperature Sensor 2 R763261 IR Receiver Front 3 R763261 IR Receiver Rear Start Pulse Generator Light Sensor 1 2 3 Image 4 13 Start Pulse Gener...

Страница 28: ...al page 2 R763512 Start Pulse Generator Complete 3 R7632245s Start Pulse Generator Sub 2 Switch Mode Power Supply 1 Image 4 14 Switch Mode Power Supply Picture Ref Art No Identification Manual page 1...

Страница 29: ...fo 1 2 Image 4 15 Tilt switch Lamp Info Picture Ref Art No Identification Manual page 1 R764240 Tilt Switch 2 R763295 Lamp Info 4 4 Projector Accessories IR Remote Control RCU RC5 1 Image 4 16 IR Remo...

Страница 30: ...4 SLM R12 P Location of the modules Projector Ref Art No Identification Manual Ref 1 R763604 IR Remote Control RC5 28 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 31: ...tlet Projector Ref Art No Identification Manual Ref 1 B3245651D Fan Air Outlet 2 B3245571D Fan cooling DMD Green 5 2 Fans Mounted on Projector Frame Identification 1 SMP Supply board removed Image 5 2...

Страница 32: ...ector Ref Art No Identification Manual Ref 1 B3245911D Fan cooling Cold mirror Identification 1 2 Image 5 4 Fans on front projector Projector Ref Art No Identification Manual Ref 1 B3245311D Fan cooli...

Страница 33: ...ector Ref Art No Identification Manual Ref 1 B3245963D Fan cooling PMP Lamp Cathode 2 B3245571D Fan cooling DMD Red 5 4 Fans Mounted on Optical Base Identification 1 Image 5 6 Fan Cooling Red Green DM...

Страница 34: ...ion 1 Image 5 7 Fans Light Engine outlet Projector Ref Art No Identification Manual Ref 1 B3246261 Light Engine air exhaust 5 5 Fans Mounted on Light Engine Identification 1 2 Image 5 8 Fans Light eng...

Страница 35: ...cooling light engine top Prism 2 B324557D Fan cooling DMD Blue 5 6 Fans Mounted on the Lamp Power Supply Identification 1 2 Image 5 9 Fans LPS mounted Projector Ref Art No Identification Manual Ref 1...

Страница 36: ...5 SLM R12 P Location of the Fans 34 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 37: ...LENS MOTOR DRIVER Shutter Up Down Right Left Zoom Focus PIXEL MAP PROCESSOR Formatter INTERFACE Lamp Module Mains Input 85 264V AC Power Switch EMC Filter Lamp Info PROCESSOR Communication Interface...

Страница 38: ...ECTION 08 10 2004 R9010170 ADJ Formatter Interface Board FIB J302 G Formatter 1 12 J303 B Formatter 1 12 J301 R Formatter 1 12 J102 G Formatter 1 30 J103 B Formatter 1 30 J101 R Formatter 1 30 Image 6...

Страница 39: ...emote Control RC5 coded View of the RCU Board 4 3 5 2 Top view Bottom view 1 Image 7 2 RCU board Picture Ref Article No Description 1 R763569 RCU module complete 2 R32875801 EPROM Based Micro Controll...

Страница 40: ...the remote control Insert a flat screwdriver in the groove near to the click point 1 2 A B C D Image 7 4 Access to IR transmitter board Push a little pressure 1 on the screwdriver to unlock and lift...

Страница 41: ...e battery contact plate A A B Image 7 6 Battery connection 3 Place the battery into the lower compartment B image 7 6 4 Insert the pins of the battery cover A into the slots on the bottom of battery b...

Страница 42: ...t Backlight Out Jack sense In Laser driver Out GND 5V Keyboard Scan Outputs active L Keyboard Sense Inputs active L PIC 16C55 Row 7 Row 6 Row 5 Row 4 Row 3 Row 2 Row 1 Row 0 Col 7 Col 6 Col 5 Col 4 Co...

Страница 43: ...in which case the scan results are ignored The scan pulses only last 20 oscillator periods short enough to have no influence on the reset pin voltage Depending on which key was pressed the following...

Страница 44: ...iving pin RA2 whether it is high already before it decides to switch on the backlight if this is the case the address is reset to 0 and the modulated IR Output RA0 is blocked 3 5mm Jack cable connecti...

Страница 45: ...cal Keypad LCD display View of the modules 1 3 2 Image 8 2 Picture Ref Art No Identification 1 R763223 Control Switch board 2 R722864 key pad foil 3 R763279 LCD Display 8 2 Module replacement Removal...

Страница 46: ...g key pad metal support onto front end image 8 3 3 Replace the key pad foil 8 3 Technical Description Introduction The local control panel is built around a PIC16C55 an EPROM Based 8 Bit CMOS Microcon...

Страница 47: ...inguished from a multiple key pressing The 5 address bits address the device to be controlled the command bits contain the information to be transmitted Each bit in a data word consists of a burst of...

Страница 48: ...I C I O expander I20 and a latch I21 I C adresss of the I O expander is 0x7F The display needs an 8 bit databus a clock signal and a register select selects if incoming data is command or data The out...

Страница 49: ...within range L ERROR 1010 WRONG LAMP PARAMETER S Lamp parameter run time corrupt or not within range L ERROR 1011 WRONG LAMP PARAMETER S Lamp parameter run time message corrupt L ERROR 1012 WRONG LAMP...

Страница 50: ...lave address 0x20 Start up of the PFC module failed L ERROR 2202 START LPS NOT OK LPS with I2C slave address 0x20 Start up of the LPS module failed L ERROR 2203 START BOOST NOT OK LPS with I2C slave a...

Страница 51: ...e power at the lamp is too high L ERROR 2509 OVERTEMP IN LPS LPS with I2C slave address 0x22 Temperature in LPS is too high L ERROR 2510 HTSNK OVERTEMP LPS LPS with I2C slave address 0x22 Heatsink tem...

Страница 52: ...0x28 Start up of the BOOST module failed L ERROR 2806 LAMP IGNITION FAILED LPS with I2C slave address 0x28 Ignition of the lamp failed L ERROR 2807 LAMP VOLTAGE OUT RANGE LPS with I2C slave address 0x...

Страница 53: ...SMPS EEPROM is corrupt H ERROR 4005 WRONG SMPS VERSION The SMPS is not compatible with this projector H ERROR 4006 OLD INPUT An input module is not compatible with this projector H ERROR 4100 VOLTAGE...

Страница 54: ...rojector is not correctly positioned 8 4 2 Error List on INFO display Only Error List The first column of this table represents the two characters displayed on the information display and the second c...

Страница 55: ...low so no I2C communication is possible E d I2C SDA Line The I2C SDA line doesn t react held low so no I2C communication is possible E L LPS down reduced power At least one LPS gone down The projector...

Страница 56: ...8 Local Keypad LCD Display 54 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 57: ...module Image 9 1 Front view Communication module View of the modules 1 3 2 Image 9 2 View of the assembly Picture Ref Article No Identification 1 R763768 Communication Interface complete Display 2 R7...

Страница 58: ...232 422 Interface IC5 S1 S2 S3 Q10 RS422 Termination Loop through Power Off RMT_DIR RMT_DATA IRQ_RC5 IR_DISR IR_DISF N_LB RX_PS TX_PC TX_RCVDS 5V Communication Interface IC1 IC2 Network Interface IC10...

Страница 59: ...in high impedance mode at that time The RS422 inputs can be terminated with a 120 Ohm resistor through relay S3 It can be selected with the RS422_TERM line only in the RS422 mode All inputs are protec...

Страница 60: ...the comm port and the remote XLR port They are separately protected against short circuit by the PTC fuses PT1 and PT2 The 9V for the comm port and IR wired remote is taken from the 24V It is stabili...

Страница 61: ...y 24V 0 17A max GND 9 Ground Input Connector J2 RS232 422 In Pin Name Pin No In out Definition Signal DCD 1 Out Data Carrier Detect RS232 RXD 2 Out Receive Data inverted RS422 232 TXD 3 In Transmit Da...

Страница 62: ...ut Definition Signal GND 1 Ground R TXD 2 In Out Receive Transmit Data non inverted AC 24VDC R TXD 3 In Out Receive Transmit Data inverted AC 24VDC Input Connector J9 IR XLR Pin Name Pin No In out Def...

Страница 63: ...RC5 3 In RC5 signal from local keypad TTL 5V 4 Out Power supply 5V SDA_ERROR 5 Out I2C SDA signal to lcd display TTL SCL_ERROR 6 Out I2C SCL signal to lcd display TTL Connector J700 Interconnection CP...

Страница 64: ...IR receiver TTL IRQ_RC5 18 Out RC5 from IR receivers and local keypad TTL IR_FRONT 19 In RC5 from front IR receiver TTL IR_REAR 20 In RC5 from rear IR receiver TTL AMB_LIGHT 21 Out Ambient light info...

Страница 65: ...R 2 In RC5 signal from rear IR receiver TTL GND 3 Ground Connector J6 IR Receiver Front Pin Name Pin No In out Definition Signal 5V 1 In Power supply 5V IR_REAR 2 In RC5 signal from front IR receiver...

Страница 66: ...supply 5V Connector J409 Power Connection Pin Name Pin No In out Definition Signal 5V 1 In Standby 5V power supply 0 2A max exc display 0 6A max inc display 5V NC 2 In Not connected 24V 3 In Standby...

Страница 67: ...d led IR received TTL L_PWR_ON 5 Out Signal for standby led power on off TTL SCL_ERROR 6 Out I2C SCL signal to error display TTL SDA_ERROR 7 Out I2C SDA signal to error display TTL IR_DISPLAY 8 In RC5...

Страница 68: ...or continues with reduced power F 2 I2C Motor Driver No I2C communication no acknowledge with motor driver F 4 CPU Flash read F 5 CPU Flash write F 6 CPU Flash clear F 7 CPU Flash format F 8 CPU Flash...

Страница 69: ...sync and field signal are derived from the 10 bit stream The YCbCr stream is decoded into RGB signals which connect to the PMP through an Euro connector Contrast saturation and brightness adjustment a...

Страница 70: ...put Power supply The SDI input module receives its power supply via the on board Euro connector which is plugged in onto the Euro connector J1 on the input backplane Connector J1 on Input Backplane Pi...

Страница 71: ...e is also a DVI IN available and only on the input selection module 1 a DVI OUT A digital decoder R763826 is connected to each of the input boards Video or S video signals are processed in this digita...

Страница 72: ...7 CLK_ANA1 HS_OUT_1 VS_ANA1 SOG_OUT_ANA1 DE_DEC1 CLK_DEC1 DEC1_ENABLE Y Cr Cb 4 2 2 HS_OUT_1 CLK_ANA1 CLK_ANA1 HS_OUT_1 VS_ANA1 Sync Control Signals I25 FPGA HS_ANA1 HS_ANA1 COAST_ANA1 CKINV_ANA_1 CLK...

Страница 73: ...e FPGA on the input selector 1 for programming or updating later The DVI output has mainly as task to loop through two or three projectors This DVI output signal can be either the looped DVI input sig...

Страница 74: ...for the multiplexer This signal is in fact put on the same bus of the RGB_ANA1 output of the ADC see sheet 5 11 The BUS_TX is converted to the DVI standard with a SIL160 2 Display resolution info DDC...

Страница 75: ...sheet 7 8 11 Description We have four 48 bit digital signals 48 bit from the fixed input selector 1 48 bit from the fixed input selector 2 48 bit from the optional digital input 1 48 bit from the opti...

Страница 76: ...ector 2 11 3 2 1 General Description General Description The input selector II is very similar to the Input Selector I except that this one has a DVI Input but no DVI output This input also has a 5 ca...

Страница 77: ...11 Signal Input Selection R763850 R763851 11 4 Power Supply 11 4 1 Power Diagram for Input Selection module 1 Schematic Image 11 4 Power diagram part 1 R5976820 SLM R12 PERFORMER 08 03 2005 75...

Страница 78: ...11 Signal Input Selection R763850 R763851 Image 11 5 Power diagram part 2 76 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 79: ...05 J206 J207 J207 J206 J205 J204 A1 30V A1 GND A1 3 3VD A2 GND A2 3 3VD B1 GND B1 3 3VD B2 GND B2 3 3VD C1 GND C1 3 3VD C2 GND C2 3 3VD D1 5V D1 5VD D1 GND D1 3 3VD D2 30V D2 15V D2 GND D2 3V3 Sense 2...

Страница 80: ...11 Signal Input Selection R763850 R763851 11 4 2 Power Diagram for Input Selection module 2 Schematic Image 11 7 Power diagram 78 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 81: ...3851 Location Components on board J200 4 5 6 20 21 22 23 24 25 F F1 to F25 GND E GND 3 3VD 3 3VD 3 3VD 3 3VD 5V GND 12V 12V D C C1 to C25 GND B A Z J200 Image 11 8 Power supply location components R59...

Страница 82: ...11 Signal Input Selection R763850 R763851 80 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 83: ...mmable 5 cable BNC inputs It is obvious that either a computer RGB signal or a video signal can be selected The SAA7118E is a multi standard video decoder chip with additional component processing pro...

Страница 84: ...CVBS_DEC ANALOG INPUT CONTROL R G B C Y S COMPONENT PROCESSING Y CB CR CHROMINANCE PROCESSING CB CR LUMINANCE PROCESSING Y SYNCHRONISATION S COMB FILTER DECODER OUTPUT CONTROL CRYSTAL Y Y CB CR DIGIT...

Страница 85: ...ck is bypassed for Secam and during the Vertical Blanking Interval VBI A second low pass filter allows to shape the bandwidth of the chrominance without affecting the luminance SECAM signals are proce...

Страница 86: ...input from the video decoder or from the expansion port X port and not used here It gets 16 bit Y CR CB 4 2 2 input data at a continuous rate of 13 5MHz It is sorted into a luminance path and time mu...

Страница 87: ...764349 The IR signals from the front and rear IR receivers are routed from the Power Backplane through Input Selector 1 to the Communication Interface The power supply voltages can also be monitored o...

Страница 88: ...13 Digital Inputs Backplane R763378 SDI Input Module Removed Image 13 2 Power Supply Voltage monitoring 86 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 89: ...t Select Q7 Q8 IR_DISR J101 from keypad from Display J300 J700 18 IRQ_RC5 IR XLR IR_JACK 9 V Input Select Q11 IR drive Q4 IRQ_RC5 Jack or XLR select 17 IR_DISR 13 IR_DISF J709 to CPU J409 to Com Inter...

Страница 90: ...13 Digital Inputs Backplane R763378 88 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 91: ...dules Mounted in the Electronic Box The Power distribution backplane is on one side connected to the SMPS via a 8 pins and a 48 pins Euro connector and on the other side connected to the Electronic Bo...

Страница 92: ...SENSE NTC_LAMP T_AMB_IN SDA_STBY SCL_STBY MICR_SW FAN_5_CTRL RES_IN PWR_GOOD FAN_1 FAN_2 FAN_3 FAN_4 FAN_5 TEC 5V 12V 15V 30V 30V 30V J602 to Backplane J602 to Backplane J602 to Backplane J601 to Back...

Страница 93: ...ction with Input selection 1 2 14 2 2 Wire Connections Not used wire connections J1 not connected J52 not connected J415 not connected J5 not connected J411 412 413 not connected Image 14 4 Not used w...

Страница 94: ...ane R764239 Power backplane R764239 J10 J11 J12 J13 from SMPS Image 14 5 Interconnection FAN Group 1 Interconnection FAN Group_2 Color of the wires of the connection cable is Violet Black 92 R5976820...

Страница 95: ...plane R764239 Power backplane R764239 J21 J20 to from SMPS Image 14 6 Interconnection FAN Group_2 Interconnection FAN Group_3 Color of the wires of the connection cable is Orange Black R5976820 SLM R1...

Страница 96: ...d J32 J31 J30 to from SMPS Image 14 7 Interconnection FAN Group_3 Interconnection FAN Group_4 Color of the wires of the connection cable is Red to from SMPS J40 Power backplane R764239 FAN_4_CTRL Imag...

Страница 97: ...4239 Interconnection FAN Group_5 Color of the wires of the connection cable is Blue Power backplane R764239 J51 J50 NC to from SMPS FAN_5 TO FAN_5 TO FAN_5 Image 14 9 Interconnection FAN Group_5 R5976...

Страница 98: ...Interconnection with Temperature Motor Control module Temperature Motor Control R764203 Power backplane R764239 J504 J904 J520 J920 From Backplane SMPS From Backplane Image 14 10 Interconnection with...

Страница 99: ...R764239 Interconnection with Formatter Interface module FIB Formatter Interface Module R764346 Power backplane R764239 J520 J507 Image 14 11 Interconnection with Formatter Interface module R5976820 S...

Страница 100: ...ction with IR Receivers Ambient Temp Sensor Power backplane R764239 J887 J888 J99 IR Receiver Front Ambient Temperature Sensor IR Receiver Rear Image 14 12 Interconnection with IR Receivers Ambient Te...

Страница 101: ...bution Backplane R764239 Interconnection with Tilt Switch Lamp Info Power backplane R764239 J4 Tilt Switch Lamp Info J6 Image 14 13 Interconnection with Tilt Switch Lamp Info R5976820 SLM R12 PERFORME...

Страница 102: ...erconnection with Micro switch Light Sensor Lamp Temp NTC Power backplane R764239 J416 Lamp NTC Micro Switch Linght Sensor J3 J2 Image 14 14 Interconnection with Micro switch Light Sensor Lamp Temp NT...

Страница 103: ...witched off a period of at least 2 minutes must pass before unplugging the module for servicing Image 15 1 15 1 General Info View of the LPS Lamp Power Supply Image 15 2 View of the Lamp Power Supply...

Страница 104: ...is limited to 2500 W and the maximum current although also adjustable via I C is limited to 105 A maximum Specifications Input two ranges Universal range 90V AC to 264 V AC 230V Range only 200 V AC to...

Страница 105: ...Functionality on board EMC filter with inrush limiter and bridge rectifier Internal Stand By power supply Secondary circuits of the LPS Lamp_voltage_sense Lamp_current_sense Boost voltage generator F...

Страница 106: ...LED Lamp On Image 15 4 View operation LEDs LPS Fuse F100 B370043 F 6x32T 20A H Fuse F200 B314156 F 5X20T 1A H UL Low Voltage Supply Mains Input Switch Filter PFC Bridge Rectifier F100 primary secondar...

Страница 107: ...correct sequence The DMD engine also requires a signal that informs the formatter board on the abrupt disappearance of the mains supply short or relative short power supply interruptions J20 J21 MAINS...

Страница 108: ...y R7633705 Interconnection LPS SMPS Lamp Power Supply R7633705 J609 J620 J618 J619 J609 J620 J619 nc 380VM Switch Mode Power Supply R764349 Image 15 7 Lamp Power Supply Control 106 R5976820 SLM R12 PE...

Страница 109: ...J603 J603 LPS X Processing 5 R7632105 LPS X In Out 3 R7632113 Power Mosfet Switchers Q550 551 Q560 561 J605 J604 primary secondary J605 J604 Image 15 8 Boards interconnection 15 4 Controls on Board La...

Страница 110: ...A1 A2 Z E 8 BIT MICRO CONTROLLER XTAL1 XTAL2 P1 0 TXD P1 1 RXD P1 2 SCL TO P1 3 SDA INTO P1 4 INT1 PWM CMP2P0 0 PWM0 CIN2B P0 1 CIN2AP0 2 AD0 CIN1BP0 3 AD1 CIN1AP0 4 AD2 CCMPREFP0 5 AD3 CMP1P0 6 T1 P0...

Страница 111: ...15 Lamp Power Supply R7633705 Fan 1 J380 Fan 2 J381 Image 15 10 FAN Connection to board Temperature Sensing on Board Block Diagram R5976820 SLM R12 PERFORMER 08 03 2005 109...

Страница 112: ...P1 1 RXD P1 2 SCL TO P1 3 SDA INTO P1 4 INT1 PWM CMP2 P0 0 PWM0 CIN2B P0 1 CIN2A P0 2 AD0 CIN1B P0 3 AD1 CIN1A P0 4 AD2 CCMPREF P0 5 AD3 CMP1 P0 6 T1 P0 7 P1 5 RST P1 6 PWM1 P1 7 PWM2 XT1 8MHz IC214...

Страница 113: ...lete lamp power supply Together with the R7632105 LPS X PROCESSOR it delivers the necessary power for the Xenon lamp 15 5 2 Functions on the module Mains Input circuit EMC filter with inrush current l...

Страница 114: ...is shown by the yellow LED LVPS OK The status of the LPS is shown by the green LED LAMP ON This led is ON when the DC DC converter delivers power to the lamp Important Note The secondary outputs are s...

Страница 115: ...The 100A coils L300 and L301 filter the HF components of the rectified current The capacitors C308 in parallel with a capacitor of 3000 F C309 C310 when the relay contacts are closed filter the DC la...

Страница 116: ...low when either of the fans does not rotate 15 5 10LAMP_ON green LED indication Description The secondary transformer outputs SEC1 and SEC2 of T300 are rectified with D330 and D331 and applied to the...

Страница 117: ...the R7632113 module sensitivity 0 04V for 1A lamp current VS Sense signal from the R7632113 module sensitivity 0 1V for 1V lamp voltage TEMP_HTSNK_PFC Analog voltage that represents the temperature on...

Страница 118: ...the module is keeping its output power level at a constant level depending on the value of the signal DIM The clamp circuit in I250 output pin 8 is not used as diode D251 is not mounted SIGNAL VIN_RM...

Страница 119: ...354 R353 Pin 7 of I370 can discharge C433 as soon the mains voltage drops below 160V From 170V onwards the controller starts up again with a soft start by charging up C433 The current in the switcher...

Страница 120: ...oltage increases slowly and hence the drain current decreases equally slowly Above only is possible on condition these capacitors are discharged by the above mentioned diode reverse recovery current s...

Страница 121: ...L_MIN voltage At a 2000W installed power the 2V level means a current limitation at 100A Controller I500 I500 is a controller IC from Unitrode generating the four drive outputs for a phase shift modul...

Страница 122: ...14 Overview connectors on Board Connectors on LPS Processor Board R7632105 Connector J609 AUX POWER OUT Mains Connected Pin Name Pin No In Out Description Signal 380VM 1 O 380 V Output to SMPS 380V dc...

Страница 123: ...Pin No In Out Description Signal ADR 0 1 I Adres select bit nr 0 5V dc ADR 0 2 I Adres select bit nr 0 5V dc ADR 1 3 I Adres select bit nr 0 5V dc ADR 1 4 I Adres select bit nr 0 5V dc GND 5 O Seconda...

Страница 124: ...3 O Mains Input Voltage 0 360V MAINS_RET 4 O Mains Input Return 0 2 to 0V MAINS_RET 5 O Mains Input Return 0 2 to 0V MAINS_RET 6 O Mains Input Return 0 2 to 0V Vac 7 O Rectified Mains Voltage 0 360V 3...

Страница 125: ...nse Adj P330 380VM Adj P420 Lamp Current Sense Adj P340 LPS X Processing 5 R7632105 LPS X In Out 3 R7632113 Image 15 15 Adjustment controls on LPS WARNING Special Equipment is required for the alignme...

Страница 126: ...15 Lamp Power Supply R7633705 124 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 127: ...to the normal dc start up voltage of the lamp supplied by the Lamp Power Supply Once the lamp is started up and burning the high voltage is removed and the lamp voltage drops to the arc voltage The hi...

Страница 128: ...A the control IC I1 switches Q1 off The energy stored in T1 is now charging C5 C6 and C7 via a current through D3 The capacitor C4 and the diode D2 form a clamping circuit for the high voltage peaks...

Страница 129: ...iption Signal LMP_OUT_POS 23 I Positive lamp voltage from LPS Red wire LMP_OUT_NEG 24 I Negative lamp voltage from LPS Black wire Connector J1 SPG Driver Pin Name Pin No In Out Description Signal LMP_...

Страница 130: ...16 Start Pulse Generator SPG R763512 128 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 131: ...OT USE A LINE ISOLATION TRANSFORMER MEANING A PORTION OF THE CIRCUITRY IS HOT TO LINE AND SHOULD BE TREATED WITH CAUTION Also When the mains is switched off a period of at least 2 minutes must pass be...

Страница 132: ...s in the projector Following down converted voltages are obtained by DC DC converters The 3 3V PMP and Formatter board driver of the DMD units between PMP and DMD The IC I200 LT1339 drives the two par...

Страница 133: ...igh temperature the processor switches off the SMPS In order to switch off the LPS as well the ERROR line is pulled low via Q3 As a safety measure in the unlikely event the P fails the lamp temperatur...

Страница 134: ...9 V_SIN PFC 380VM F600 V_SIN 380VM 3V3 DC DC Converter I200 Q202 204 DC DC Converter I360 Q361 Q362 Q360 VDAC_FAN_1 FAN_1 DC DC Converter I370 Q372 Q371Q360 VDAC_FAN_2 FAN_2 DC DC Converter I380 D381...

Страница 135: ...to coupler I321 Opto coupler VDAC_TEC SHDW_TEC TEC power supply foor cooling the DMD s J602 to backplane A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 RET_FAN J601 to backplane 3 3V 1 3 3V 2...

Страница 136: ...V 0 1 2 3 4 5 6 7 A 0 A 1 A 2 Z E V_ADC N T C _ L A M P Voltage follower I1 Comparator I1 5VA Switch Q1 ERROR T _ A M B _ I N 8 Bit A D D A converter 0 1 2 3 A 0 A 1 A 2 V_DAC local_SDA local_SCL 8 B...

Страница 137: ...P A0 A1 A2 P1 0 P1 1 P1 2 P1 3 P1 4 P1 5 P1 6 P1 7 P2 0 P2 1 P2 2 P2 3 P2 4 P2 5 P2 6 P2 7 P3 0 P3 1 SMPS R764349 MicroProcessor Control Diagram 2 SH D N _FAN_123 SH D N _TEC SH D N _FAN_5 SH D N _FAN...

Страница 138: ...0 5VDC TILT_SW b2 I Tilt Switch 0 5VDC 3V3_SENSE b3 b4 I Remote sense 3 3V 3 3VDC NTC_LAMP b5 I NTC sensor input 0 5VDC T_AMB b6 I Analog Voltage measure for ambiant 0 1V C temperature 0 1V C SDA_STB...

Страница 139: ...J620 Address from Lamp Power Supply J618 secondary Pin Name Pin No In Out Description Signal 1 3 6 Interconnected 2 4 5 Interconnected 17 5 Status Conditions Fault Analysis LEDs and Fuses on Board D24...

Страница 140: ...D240 Illuminating indicates the presence of the mains voltage and that the power voltages 3 3V and 5V are within predefined range Red LED D9 Illuminating indicates an ERROR condition e g Overheating d...

Страница 141: ...ched on when a certain temperature is reached The active cooling status of each Pelletier device is visualized with yellow Leds The zoom and focus motors have an encoder so that their position can be...

Страница 142: ...t the lens body could touch the DMD prism Lens or Prism can be then be damaged A sensor connected to J20 detects this extreme position of the lens and the micro controller stops the motor and even rev...

Страница 143: ...bove a threshold the TEC is turned on This way the heat of the DMD is transferred to the heatsink When the temperature on the stud has dropped enough the TEC is turned off again An LED reflects the ac...

Страница 144: ...tive position CHA2 CHB2 Image 18 5 Motor drive PWM Pulse Width Modulation fixed frequency varying duty cycle high low ratio Controller The voltages from the temperature sensing circuits are converted...

Страница 145: ...SM T DMD Red T DMD Green T DMD Blue I401 8 Bit Addressable Latch Enable 8 Latches Reset Data In 5VA Enable_259 Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7 A0 A1 A2 1 of 8 Decoder MUX2 MUX1 MUX0 OVL_RST TEC1 TEC2 TEC3 DIR...

Страница 146: ...n board Connectors J25 and J27 are not used Pin Assignment Connector J504 From Power distribution backplane Pin Name Pin No In Out Description Signal TEC 1 I Voltage for the TEC s max 7A 12V 12V 2 I V...

Страница 147: ...nal TEC Connector J12 J15 J18 Fan Red Green Blue Pin Name Pin No In Out Description Signal 12V 1 O FAN Voltage GND 2 O Ground Connector J20 Prism contact Pin Name Pin No In Out Description Signal P1 5...

Страница 148: ...2 O Endstop switch reverse direction Fwd 3 O Endstop switch forward direction Normally Closed DFwd 4 O Endstop switch forward direction diode Connector J28 Shutter Pin Name Pin No In Out Description S...

Страница 149: ...FORMATTER INTERFACE BOARD FIB R764346 19 1 Introduction View of the Formatter Interface Board Electronic Box removed Formatter Interface Board R764346 Image 19 1 View of the Formatter Interface Board...

Страница 150: ...e Board FIB R764346 19 2 Power Supply From SMPS via Power Distribution Backplane 5V Formatter Interface Module R764346 Power backplane R764239 J520 J507 Image 19 2 5V Power Supply 148 R5976820 SLM R12...

Страница 151: ...19 Formatter Interface Board FIB R764346 From SMPS via Pixel Map Processor 3 3V Image 19 3 3 3V Power Supply R5976820 SLM R12 PERFORMER 08 03 2005 149...

Страница 152: ...o achieve this dropout a second low current input voltage 1V greater than the output voltage is required The device can also be used as a single supply device where dropout is comparable to an LT1584...

Страница 153: ...terface Board FIB R764346 I14 I12 I13 M44 M43 M45 2 5V GREEN LED D7 2 5V BLUE LED D6 2 5V RED LED D8 Rear view FIB Front view FIB Image 19 5 Power Voltage generated on Board R5976820 SLM R12 PERFORMER...

Страница 154: ...Formatter to Blue Formatter to Red Formatter J102 LED indications LED D4 Green illuminates as soon as the FPGA I6 is configured LED D3 Green illuminates as soon as the Pixel Clock to the Formatters i...

Страница 155: ...20 CPU Module R7638858 20 CPU MODULE R7638858 20 1 Introduction View of the module Image 20 1 View of the module R5976820 SLM R12 PERFORMER 08 03 2005 153...

Страница 156: ...DDRESS BUS 6024A Program ISP Program to Interface Module RS232 IR Code RCVDS Stabilization 3 3V 2 5V Control 8 Bit 12 Bit 16 Bit 2MB SDRAM Buffer Memory Buffer 74LVT16245 Buffer 74LVT16244 SRAM 32KX16...

Страница 157: ...ination of the GREEN LED indicates the presence ofthe 5V The 5V canbe measured on pin 1 of the connector J709 J709 Oscillator Operation On pin 3 of the XT1 an oscillator frequency at 32 MHz has to be...

Страница 158: ...703 J703 J702 J700 J700 Communication Interface R763766 J709 J709 J7 J6 J7 J6 Digital Input Backplane R763378 J409 J409 1 5V 2 IR_Rear 3 GND J6 1 5V 2 IR_Front 3 GND J7 1 5V 2 3 30V 4 GND J409 1 5V 2...

Страница 159: ...Processor Module R764115 21 PIXEL MAP PROCESSOR MODULE R764115 21 1 View of the PMP Module Location of the PMP Rear Electronic Box Image 21 1 Location of the PMP Module R5976820 SLM R12 PERFORMER 08...

Страница 160: ...I205 FRC AMDS HORZ CONV XILINX2 I305 FRC AMDS HORZ CONV 3 x SDRAM 60 60 60 FROM INPUT SELECTOR J505 J504 4 x S D R A M 2 x S D R A M 4 x FLASH FROM INPUT SELECTOR J505 FROM CPU J702 J703 Switch Mode...

Страница 161: ...rocessor interface is implemented in order to be able to communicate with the main processor board The main processor sends its data through the processor interface to the different components on the...

Страница 162: ...Processor Module R764115 Diagram Power Supply Image 21 4 Diagram Power Supply Component location on board L650 L600 L650 2 5V 1 8V Image 21 5 Component location on board 1 160 R5976820 SLM R12 PERFORM...

Страница 163: ...htning of a LED indicates correct loaded IC These LED s mounted on the rear of the PMP module become visible when the dummy plate covering the second SDI Input or the mounted second SDI module itself...

Страница 164: ...essor Module R764115 LED Ref IC Ref Descriprion D300 Xilinx IC305 LED On Xilinx configured D400 XilinxIC400 LED On Xilinx configured D500 Altera IC500 LED On Altera configured 162 R5976820 SLM R12 PER...

Страница 165: ...s for infrared remote control systems PIN diode and pre amplifier are assembled on lead frame the epoxy package is designed as IR filter The demodulated output signal can directly be decoded by a micr...

Страница 166: ...T C2 IR_REAR IR Rear IR Front J202 J203 J201 B2 IR_FRONT B3 IR_REAR J202 J203 J201 J203 B2 IR_FRONT B3 IR_REAR J887 J888 J889 J889 J6 J7 J207 J207 J203 Power Backplane R764239 IR Receiver Rear IR Rece...

Страница 167: ...5 IR XLR IR_JACK 9 V Input Select Q11 IR drive Q4 IRQ_RC5 Jack or XLR select 17 IR_DISR 13 IR_DISF J709 to CPU J409 to Com Interface J809 to Analog Decoder J806 J409 IR_DISPLAY IR Rear IR Front not co...

Страница 168: ...22 Infra Red Receiver Module R763261 166 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 169: ...t Temperature Sensor R762790 23 AMBIENT TEMPERATURE SENSOR R762790 23 1 View of the Ambient Temperature Sensor Location of the module Image 23 1 Location of the module R5976820 SLM R12 PERFORMER 08 03...

Страница 170: ...ifier I1 C5 12V B6 T_AMB_IN 1 16 a b c J602 J204 J205 J206 J207 Temperature Sensor R767290 J1 Power Backplane R764239 J1 J99 J602 J602 SM Power Supply R764349 a b c 16 1 NTC_LAMP Voltage follower I1 T...

Страница 171: ...unting configuration where tilting of the projector is required pay attention to the followings mountings rules to maintain maximum performances of the Xenon lamp Tilting the projector according the p...

Страница 172: ...rojector Tilt Switch R764240 FRONT VIEW Projection Axis Lamp Axis Point of Gravity 100 Lamp Axis 15 195 Projection Axis 15 195 Image 24 2 Projector tilting range 170 R5976820 SLM R12 PERFORMER 08 03 2...

Страница 173: ...4 SDA_TILT 5 GND 4 Channel I2C Switch SDA_STBY SCL_STBY SDA_TILT SCL_TILT Tilt Switch R764240 J1 Power Backplane R764239 J6 J602 SM Power Supply R764349 8 BIT MICRO CONTROLLER P0 0 P0 1 P0 2 P0 3 P0 4...

Страница 174: ...24 Projector Tilt Switch R764240 172 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 175: ...quency converter I3 Microcontroller I 1 X1 T1 P0 7 SCL TO P1 2 SDA INTO P1 3 TXD P1 0 RXD P1 1 CIN2A P0 2 CM1 P0 6 CM2 P0 0 SENS FREQ Current to frequency converter J1 1 5V 2 SDA_STBY 3 SCL_STBY 4 GND...

Страница 176: ...ler IC I1 execute a frequency measurement and will spread it out over a longer period On the basis of reference measurement stored in de EEPROM IC2 the number of corresponding centrum lumens are calcu...

Страница 177: ...J 2 0 7 Po w e r B a c k p la n e R 7 64239 L ig h t S e n s e J 2 0 4 J 2 0 5 J 2 0 6 J 2 0 7 D 1 5 V A 1 S D A _ S T B Y A 2 S C L _ S T B Y D ig ita l In p u t B a c k p la n e R 7 6 3 3 7 8 J 8 8...

Страница 178: ...25 Light Output Sensor R763294 176 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 179: ...Lamp Info Module R763295 26 LAMP INFO MODULE R763295 26 1 View of the Lamp Info Location of the module View inside lamp house Image 26 1 Location of the module R5976820 SLM R12 PERFORMER 08 03 2005 1...

Страница 180: ...SCL_MTR SCL_SPARE SDA_LIM SDA_TILT SDA_MTR SDA_SPARE 5V 5V SCL_STBY SDA_STBY J204 D1 5V A1 SDA_STBY A2 SCL_STBY J205 D1 5V A1 SDA_STBY A2 SCL_STBY J206 J207 J204 J205 J206 J207 J207 J207 Power Backpl...

Страница 181: ...a The SDA pin is bidirectional for serial data transfer This pin is open drain driven and may be wired ORed with any number of other open drain or open collector devices 6 SCL Serial Clock Input The S...

Страница 182: ...26 Lamp Info Module R763295 180 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 183: ...ourse Switch Down B372218 End course Switch Left B372218 Motor Left Right control R3221101D End course Switch Right B372218 Image 27 1 Overview Micro Switches and Motors on Lens Block 27 1 2 Disassemb...

Страница 184: ...A and the 3 washers D from the fixation bolts to be reused when reassembling Tilting the Lens block X Y Plate 1 Loosen the 2 hexagon socket screws A securing the hinge B into place A B Image 27 3 Hin...

Страница 185: ...to access the motor units Left Right F and the end course micro switches Left Right G E G F Image 27 5 Opening lens block 27 1 3 Disassembling a Motor Unit Motor Unit Up Down 1 Loosen the hexagon sock...

Страница 186: ...Image 27 6 Removal motor Up Down shift 2 Remove the screw B accessible through a hole C on top of the mechanical frame fastening the copper motor support C onto the lens block 184 R5976820 SLM R12 PER...

Страница 187: ...nto a new motor be careful not to turn the 2 fixation screws deeper than the thickness of the motor reduction unit A B C Image 27 7 Mounting motor copper support Motor Unit Left Right 1 Loosen the hex...

Страница 188: ...s removed dust filters clean the dust filters far away from the projector or by preference clean the filters in another room Cleaning frequency The cleaning frequency of the dust filters depends on th...

Страница 189: ...ter at the rear side of the projector Order number Air filters Order No Description R8454096k Air filter 6 pack R84540924K Air filter 24 pack 27 2 2 Cleaning Replacement of the Dust Filters 27 2 2 1 D...

Страница 190: ...all the cleaned or new air filter 1 Slide the air filter A in its casing and hold it in place with one hand B B A C Image 27 12 2 Secure the position of the air filter in its casing by tightening the...

Страница 191: ...al fixation plate 2 Slide the metal fixation plate to the right until the screw head matches the free gap in the plate 3 Remove metal fixation plate from rear cover 4 Loosen the 3 hexagon socket screw...

Страница 192: ...by a new one How to reinstall the cleaned or new air filter 1 Place the air filters A on their place in the projector rear cover A A B C Image 27 17 Mounting the fixation bar 2 Place the metal fixatio...

Страница 193: ...ys let cool down the projector after operation in order to reduce the heat on parts in the light path and to avoid burns Warning eye damage Eye damage may result from direct viewing the light produced...

Страница 194: ...A Image 27 20 Spacers lock nut removal Only for transport purposes the 3 lamp housing fixation spacers A are fixed to the lamp casing frame by a lock nut M5 B Always remove the lock nuts before insert...

Страница 195: ...ove A B Image 27 22 Lamp cover removal 27 3 3 2 Removing the Lamp Unit What has to be done The lamp unit has to be slid out of the projector frame Necessary tools Flatblade screwdriver of 5mm or Nutdr...

Страница 196: ...safety instructions in front of instruction manual 27 3 4 Inserting the new lamp Unit 27 3 4 1 Installation of the new Lamp Unit What has to be done First remove the lock nut on each spacer screw and...

Страница 197: ...amp unit guides A with the guides on the projector base B and push the unit into the frame until it fits B A Image 27 26 Lamp unit mounting 3 Secure the position of the lamp unit with the 3 spacer scr...

Страница 198: ...for many run times An optical realignment of the lamp to the z axis could compensate the decrease in light output X Z Y Factory Preadjusted Image 27 28 Optical alignments scews Necessary tools Allen...

Страница 199: ...ojector settings Step 2 to 4 27 3 4 3 Reinstalling the Side Panel What has to be done After the new lamp unit has been installed the side panel has to be remounted Necessary tools A flatblade screwdri...

Страница 200: ...the light engine is not accessible in the projector re convergence Green and Blue DMD has to be performed with the Red convergence pattern as reference 27 4 1 2 Contents of the Kit Contents The pre co...

Страница 201: ...press again the button on the Remote Control to select one after the other the available convergence test patterns in the Lens adjustment Zoom Focus mode The following 2 test patterns are relevant to...

Страница 202: ...1 Removing the Input Assembly Necessary tools A flatblade screwdriver of 5 mm How to remove the Input Assembly 1 Loosen the 4 captive screws A holding Input Panel Box to projector main frame A B Image...

Страница 203: ...er fixation spring screws 1 Loosen 2 spring screws 3 4 holding front of top cover to projector main frame 1 2 3 4 Image 27 39 Top cover fixation spring screws loosening 2 Loosen 1 spring screws 1 hold...

Страница 204: ...Image 27 41 Top cover removal 2 Put back the Input Panel box see Removing the Input Assembly page 200 27 4 2 2 Disconnection Fans on Light Engine Overview Removing the Prism Cooling Fan Removing the E...

Страница 205: ...the Blue DMD panel the engine cooling fan has to be removed 1 Remove the 3 screws holding the Fan assembly to light engine frame Image 27 43 Removal of the Engine cooling fan 2 Take away the Fan assem...

Страница 206: ...ion The cooling Fan for the blue DMD and the Prism are switched off 4 Reinstall the Input panel and tighten the fixation screws 27 4 2 3 Temporarily Replacement of the Air Channel Overview Removal of...

Страница 207: ...lamp power supply house image 27 46 3 Remove the small L shape metal support plate fixating air channel to frame by removing three Torx TX10 screws 1 2 3 Image 27 47 4 Disconnect onto the air channel...

Страница 208: ...the optical base 3 1 2 Image 27 49 Disconnection air channel 7 Remove the air channel unit by gently lifting it up 27 4 2 3 2 Installation of the Service Air Channel Part of the kit Necessary tools No...

Страница 209: ...4 3 1 Action of the convergence controls Influence of the controls on the convergences The DMD assemblies are provided with 3 adjustable screws The assembly itself is kept in place by a plunger near t...

Страница 210: ...s 2 Move the respective convergence pattern up or downwards 45 diagonally Top Left Bottom Right 1 2 simultaneously Move the respective convergence pattern up or downwards 45 diagonally Top Right Botto...

Страница 211: ...of the lock down screws G1 G2 G3 G4 Image 27 52 Location of the lock down screws for the green DMD assembly Location of the convergence adjustable screws R B G Ba1 Bb1 Lens Ba2 Bb2 Lens Ba3 Bb3 Image...

Страница 212: ...wn screws holding the DMD unit onto Prism frame image 27 52 Tip Release the lock down screws in a way the DMD assembly becomes just movable Keep in mind that at the end of the re convergence tightenin...

Страница 213: ...ergence pattern with the Red line of the Red convergence pattern in the center at the bottom of the image 5 Because the different adjustments interact step 3 and 4 have to be repeated until full coinc...

Страница 214: ...with the fine convergence adjustment Convergence screw sense no resistance 1 Turn the plunger clockwise until resistance is sensed again A B Image 27 58 Readjustment plunger 2 Continue with the fine c...

Страница 215: ...3 3 Re convergence BLUE on RED 27 4 3 3 1 Location of controls Location of the lock down screws B1 B2 B3 B4 Image 27 59 Location of the lock down screws for the blue DMD assembly R5976820 SLM R12 PERF...

Страница 216: ...Image 27 60 Location of the convergence adjustable screws 27 4 3 3 2 Re converging Blue DMD CAUTION Be cautious when adjusting the convergence controls because a small turn causes already many pixel...

Страница 217: ...comes just movable Keep in mind that at the end of the re convergence tightening the DMD unit can cause some small convergence drift 3 Start the re convergence in the center of the image as follows us...

Страница 218: ...the diagonal Blue line of the Blue convergence pattern with the Red line of the Red convergence pattern in the center at the bottom of the image 5 Because the different adjustments interact step 3 and...

Страница 219: ...persons having appropriate technical training and experience necessary to be aware of hazards to which they are exposed in performing a task and of measures to minimize the danger to themselves or ot...

Страница 220: ...Barco Electrostatic protection The projector uses components which can be damaged by static charges Most semiconductors can suffer serious degrada tion as a result of static charges ever though compl...

Страница 221: ...he Lens When to perform this procedure The lens needs to be removed when removing the covers from the projector How to remove the Lens 1 Support the lens with one hand 2 Move the Lens Handle A to the...

Страница 222: ...done The cover doors must be removed first Then unplug the cables and module can be removed completely Necessary tools Flatblade screwdriver of 5mm Access to the SMPS 1 Turn out the screw A of the pla...

Страница 223: ...lock lock screw 4 Turn the metal cover door to the right and remove Image 27 72 Remove metal cover door Removing the SMPS module 1 Pull the 3 plugs A B and C out of their respective socket R5976820 SL...

Страница 224: ...ove 1 See Removal of the Air Channel page 205 27 5 3 Removing the Engine 27 5 3 1 Overview connections behind input box Overview A B C D Image 27 74 Overview connections Overview connections 1 Formatt...

Страница 225: ...matter supply connections 2 Pull out the formatter power connectors 2 3 and 4 2 green formatter power connector 3 blue formatter power connector 4 red formatter power connector 3 Cut the white wire ti...

Страница 226: ...nectors 1 2 and 3 1 3 2 4 5 6 Image 27 77 Temperature and Peltier connection 1 blue temperature sensor connector 2 green temperature sensor connector 3 red temperature sensor connector 2 Pull out the...

Страница 227: ...right lower corner of the temperature and motor control board Image 27 79 Cable support removal 27 5 3 3 Removing the disconnected cables How to remove 1 Push and pull cable by cable through the hole...

Страница 228: ...or cable How to disconnect 1 Disconnect the lens sensor cable through the lens holder gap Image 27 81 Lens sensor cable disconnection 27 5 3 5 Disconnect the shutter How to disconnect 1 Disconnect the...

Страница 229: ...s Torx driver TX10 How to disconnect 1 Turn out the screw on top of the lens holder mechanism Image 27 83 Lens holder ground leads disconnection The 3 ground leads are now free 27 5 3 7 Disconnecting...

Страница 230: ...the prism fan 1 Cut the white wire tire Image 27 85 Prism fan disconnection 2 Disconnect the black connector The supply wires are black and purple 27 5 3 8 Removing the engine Necessary tools Hex ball...

Страница 231: ...ts engine Image 27 87 Upper fixation bolts engine bottom view 2 Turn out the lower fixation bolt through the hole in the upper side of the SMPS cabinet The bolt is mounted under approximately 45 degre...

Страница 232: ...e Necessary tools Hex ball head screwdriver 3mm How to mount 1 Carefully inset the engine into the projector in such a way that the pins A on the optical base matches the center holes B in the positio...

Страница 233: ...27 Maintenance A Image 27 90 Positioning pins on optical base B Image 27 91 Positioning holes on engine 2 Turn in both upper fixation bolts R5976820 SLM R12 PERFORMER 08 03 2005 231...

Страница 234: ...fixation bolt through the gap in the upper plate of the SMPS cabinet Image 27 93 27 5 4 2 Guiding the cables How to guide the wires 1 Push the small colored wires for temperature sensing and Peltier...

Страница 235: ...ss through B in the side plate of the input panel A B Image 27 95 27 5 4 3 Connecting the engine fans Necessary tools Torx driver TX10 Engine signal connection 1 Push the short black cables through th...

Страница 236: ...ert a Torx screw and fixate to the right fixation hole right 5 Temperature and Peltier connection 1 Plug in the temperature sensor connectors 1 2 and 3 1 3 2 4 5 6 Image 27 97 Temperature sensor and P...

Страница 237: ...e tube 1 Pull all wires of the temperature sensors and Peltier elements into the core tube A A B B Image 27 99 Core tube mounting 2 Close the tube and push together until a click is heard A 3 Take the...

Страница 238: ...fixation hole of the formatter interface board 1 right 4 Tie the cables and wires together as shown in image 27 100 27 5 4 4 Mounting the lens holder ground leads Necessary tools Torx driver TX10 How...

Страница 239: ...e shutter cable orange yellow wires on top of the shutter and connect with the shutter extension cable Image 27 103 Shutter cable connection 27 5 4 6 Connecting the lens sensor How to connect 1 Connec...

Страница 240: ...x screws 1 2 fixating air channel unit to starter unit and turn in the bolt 3 fixating air channel unit to the optical base 3 1 2 Image 27 105 Assembling the air channel 3 Mount the small L shape meta...

Страница 241: ...und connection top air channel 2 Ground connection side air channel 7 Connect the 2 fan cables on top of the unit by pushing the plug into its socket 3 Exhaust Fan 4 Cooling Fan DMD Green 3 1 4 5 2 Im...

Страница 242: ...ely in and close the locks Closing the SMPS cover 1 Hook the metal cover door on the right side A and turn in to the projector B A B Image 27 110 Mounting the metal cover 2 Lock the metal cover lock s...

Страница 243: ...oor A Image 27 112 SMPS cover door screw 27 5 5 3 Installation of the Lamp Unit Necessary tools Flatblade screwdriver of 5mm or Nut driver 8mm Installing the lamp unit 1 Line up the lamp unit guides w...

Страница 244: ...r screws Image 27 114 Securing the lamp 27 5 5 4 Mounting the top cover Mounting the top cover 1 Place the top cover on the projector Close the top cover fixation spring screws 1 Fasten 1 spring screw...

Страница 245: ...ng points 1 Insert the 3 stacking points on to the top cover 2 Tighten the fixation bolt of the 3 stacking points using an Allen key of 8 mm or a hex ball driver Connection of the dust protection clot...

Страница 246: ...ewdriver the side panel lock screw B a quarter turn clockwise to lock 27 5 5 6 Lens Installation How to install Follow the next procedure 1 Move the handle A of the lens anchor system to the right Ima...

Страница 247: ...ck cover over the rear of the projector A A A Image 27 120 2 Turn with a screwdriver the 3 quarter turn fasteners a quarter turn clockwise A 27 5 5 8 Inserting the Input panel How to mount 1 Take the...

Страница 248: ...on Rod Overview General Info Replacement procedure Alignment of the Light Integration Rod 27 6 1 General Info View of the Light Integration Rod A B Image 27 122 View of the Light Integration Rod Order...

Страница 249: ...electric shock WARNING Always let the projector cool down after operation in order to reduce the heat on parts in the light path and to avoid burns Necessary tools Flat blade screwdriver of 5 mm Torx...

Страница 250: ...er unit and remove the bolt fixating air channel unit to the optical base Image 27 125 4 Remove the two bolts fixating the air channel unit to the lamp power supply house Image 27 126 5 Remove the ten...

Страница 251: ...y lifting it up Image 27 128 27 6 2 2 Removing the start pulse generator Necessary tools Nut driver of 7 mm How to remove the start pulse generator 1 Remove the four bolts fixating the start pulse gen...

Страница 252: ...space behind hits the cold mirror For that reason always detach the light pipe from the folding mirror assembly for the replacement of the light integration rod Necessary tools Small cross head screw...

Страница 253: ...ballpoint Allen key clamping the rod inside the light pipe Image 27 132 Light integration rod removal 4 Remove the cross head screw B using the small cross head screwdriver securing the light integrat...

Страница 254: ...light pipe onto the folding mirror assembly see Removal of the Light Integration Rod page 250 the start pulse generator see Removing the start pulse generator page 249 the air channel see Removing th...

Страница 255: ...SLOTS 800 PERIPHERAL SOURCE SWITCHING NO SIGNAL CONTRAST ENHANCEMENT CONVERGENCE CONFIGURATION LENS QUICK ACCESS KEYS OSD INTERNAL PATTERNS Select with or then ENTER EXIT to return Menu 27 2 INTERNAL...

Страница 256: ...eel This screw is accessible through a hole in the base frame C Light pipe adjustable screw This alignment is FACTORY PRESET D 1 hexagon socket screw blocking the light pipe in its holder This screw i...

Страница 257: ...ipe in its support by tightening the hexagon socket screw D 7 Next proceed to the matching of the light spot with the DMDTM outline DMD Digital Micro Mirror Device 27 6 3 4 Matching the Light Spot to...

Страница 258: ...27 Maintenance 256 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 259: ...1 2 Contents of the Kit Parts listing Kit Image 28 1 Image 28 2 Part Number Description R847318 FRM R12SLM FLTR BACK R846661 HSGC SLM R9 BTM R846525 SPR L4 D15 D9 AL R846524 FRM R9SLM HDL FIX PLT B362...

Страница 260: ...ove the top cover 5 Remove 2 stacking points 6 Remove the carrying handle 7 Remove the bottom cover 28 2 2 Disassembling Steps 28 2 2 1 Removing the lamp cover Necessary tools A flatblade screwdriver...

Страница 261: ...bly 1 Loosen the 4 captive screws A holding Input Panel Box to projector main frame A B Image 28 5 Removal Input Panel Box 2 Take the input panel by the 2 handles B and pull it out the projector 28 2...

Страница 262: ...f 8 mm Removal of the stacking points 1 Loosen the fixation bolt of the 3 stacking points on top of the projector using an Allen key of 8 mm Image 28 7 2 Remove the 3 stacking points upwards Loosening...

Страница 263: ...he lens lock clockwise picture A 1 2 5 3 4 to Open to Lock A B Image 28 9 Removal Lens and dust cloth The lens lock is unlocked and the lens can be removed from lens block 2 Disconnect the dust protec...

Страница 264: ...wdriver How to remove Before attempting to remove the bottom cover 2 bottom stacking interlocks have to be disassembled see illustration for location of the stacking interlocks to be removed 1 Remove...

Страница 265: ...socket screws A securing carrying handle to frame using Allen key of 8 mm 1 2 3 A Image 28 12 Removal of the carrying handle 3 Remove the carrying handle 28 2 2 6 Removal of the Bottom Cover How to re...

Страница 266: ...ing points 6 Successively mount back top rear and lamp cover and last one the input assembly 28 3 2 Reassembling Steps 28 3 2 1 Adaptation of the Safety cable tightening unit Necessary tools Allen key...

Страница 267: ...semble the safety cable tightening using the part added to the kit as follows Fix the spring support plate A onto the wheel using the parts added to the kit A B Image 28 15 Clips the spring eye B into...

Страница 268: ...mble 1 Place the bottom cover A with air filter onto the projector underside B Image 28 17 Bottom cover mounting 2 Secure the bottom cover onto projector frame with 4 screws B 28 3 2 3 Mounting the Ca...

Страница 269: ...mount 1 Place the carrying handle on the fixation studs lining up the fixation holes B with the respective studs B B B A B Image 28 19 Remount the carrying handle 2 Fix the carrying handle onto the st...

Страница 270: ...cking interlock by insertion of the screw C on top of the interlock rod 28 3 2 6 Mounting the IR Receiver Unit Why a new IR Receiver module The air filters in the projector rear cover disables the bui...

Страница 271: ...the 2 rod screws on top A and the 2 rod screws at the bottom B securing the lamp power supply to its casing A B Image 28 22 Removing the lamp power supply from casing 3 Slide the lamp power supply out...

Страница 272: ...g parts have to be mounted before proceeding to the installation of the rear cover with air filters Top cover Removing the Top Cover page 260 Lamp cover Removing the lamp cover page 258 Input assembly...

Страница 273: ...51_02 Input Selection 2 2 Link R763826_00 Digital Decoder Link R763378_01 Backplane Digital Inputs Link R764239_02 Backplane Power Distribution Link R7632105_00 Lamp Power Supply Xenon Processor 5 Lin...

Страница 274: ...29 Overview of the Electrical Diagrams 272 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 275: ...tional 10 base T Fixed Inputs 2x configurable 5 cable BNC incl 2 video decoders 2x DVI Mains Voltage 200 240 V Power consumption 2750 W Weight 56 kg 124 lbs Dimensions WxLxH 585 x 876 x 429 mm High co...

Страница 276: ...5 TLD HB 1 2 1 1 Zoom lenses Lens Throw ratio TLD HB 1 6 2 0 1 45 1 85 TLD HB 2 0 2 8 1 85 2 55 TLD HB 2 8 5 0 2 55 4 55 TLD HB 5 0 8 0 4 55 7 3 Order Information Projector R9010310 Spare lamp R984181...

Страница 277: ...on 83 Introduction 83 Digital Inputs backplane 85 General info 85 Disassembling 258 Steps 258 Disconnection 202 Fans 202 Dust filter 187 Front side 187 Dust filters 188 Rear side 188 Dust Filters 186...

Страница 278: ...s 227 236 Connect 236 Disconnect 227 Lens sensor 226 237 Connection 237 Disconnect 226 Lenses 244 installation 244 Light engine 200 Access 200 Light Engine Connection 150 Light Integration Rod 250 252...

Страница 279: ...37 Disconnect 226 Side panel 197 218 243 Installation 197 243 Remove 218 Signal Input 69 General info 69 Signal Input 1 2 70 Block diagram 70 Signal input selection 69 SLM R12 257 Air Filter Upgrade K...

Страница 280: ...Index 278 R5976820 SLM R12 PERFORMER 08 03 2005...

Страница 281: ...rdlaan 5 B 8520 Kuurne Phone 32 56 36 89 70 Fax 32 56 36 88 24 E mail antoon dejaegher barco com Web www barco com From Date Please correct the following points in this documentation R5976820 00 page...

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