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R5975765 RCVDS05 020997

OPERATING INSTRUCTIONS

READ_VERSION

4CH

Reads the software version of the EEPROM of the RCVDS05.

PC to RCVDS :

STX OFFS ADR 4CH 0 0 0 0 CHKS

+OFFS

DAT1

DAT2

DAT3

DAT4

RCVDS to PC : ACK

ADR 4CH 20H DAT2 DAT3 0CH CHKS

DAT1

20H

DAT2

version number before decimal point

DAT3

version number after decimal point

DAT4

0CH

Example software version 1.3

RCVDS to PC : ADR 4CH 20H 01 30H 0CH CHKS

BLOCK TRANSFER PC to EEPROM

71H

PC to RCVDS :

STX OFFS ADR 71H FFH FFH FFH FFH CHKS

+OFFS

RCVDS to PC

ACK

PC to RCVDS

(168 data bytes + OFFS) + CHKS (169 bytes total)

RCVDS to PC

ACK

Meaning of the bytes : see command Block Transfer EEPROM to PC.
Insure that bytes 0 .. 7 will not be changed (therefore, execute first a block transfer
from EEPROM to PC to know the values of byte 0 to 7)

The 168 data bytes represent the 168 bytes in EEPROM (start address 0).

CONTROL RCVDS 62H

Control functions of the RCVDS

Computer to RCVDS

STX OFFS ADR 62H 01 DAT2 0 0 CHKS

+OFFS

RCVDS05 only answers ACK or NACK

OPERATING INSTRUCTIONS

READ_VERSION

4CH

Reads the software version of the EEPROM of the RCVDS05.

PC to RCVDS :

STX OFFS ADR 4CH 0 0 0 0 CHKS

+OFFS

DAT1

DAT2

DAT3

DAT4

RCVDS to PC : ACK

ADR 4CH 20H DAT2 DAT3 0CH CHKS

DAT1

20H

DAT2

version number before decimal point

DAT3

version number after decimal point

DAT4

0CH

Example software version 1.3

RCVDS to PC : ADR 4CH 20H 01 30H 0CH CHKS

BLOCK TRANSFER PC to EEPROM

71H

PC to RCVDS :

STX OFFS ADR 71H FFH FFH FFH FFH CHKS

+OFFS

RCVDS to PC

ACK

PC to RCVDS

(168 data bytes + OFFS) + CHKS (169 bytes total)

RCVDS to PC

ACK

The 168 data bytes represent the 168 bytes in EEPROM (start address 0).

CONTROL RCVDS 62H

Control functions of the RCVDS

Computer to RCVDS

STX OFFS ADR 62H 01 DAT2 0 0 CHKS

+OFFS

RCVDS05 only answers ACK or NACK

Summary of Contents for R9827880

Page 1: ...R5975765 RCVDS05 020997 1 BARCO PROJECTION SYSTEMS Date 30 06 98 Art No R5975765 OWNER S MANUAL R9827880 R9827881 R9827888 R9827889 RCVDS 05 Revision 06...

Page 2: ...the information in this manual is subject to change without notice Produced by BARCO NV June 1998 All rights reserved Trademarks are the rights of their respective owners BARCO nv Projection Systems N...

Page 3: ...ule 26 V Installation 27 A Power mains connection 27 A 1 Power requirements 27 A 2 Power cord mains lead information 27 A 3 Power cord connection 28 A 4 Switching on 28 B RCVDS05 used as source select...

Page 4: ...audio amplifier 42 E 4 Using multiple RCVDS05 s with one central computer 42 E 4 1 Communication linking between multiple RCVDS05 s 42 E 4 2 Signal connection between multiple RCVDS05 s 42 E 4 3 Signa...

Page 5: ...R5975765 RCVDS05 020997 5 TABLE OF CONTENTS TABLE OF CONTENTS VII Error codes 66 VIII Optional decoder 68...

Page 6: ...R5975765 RCVDS05 020997 6 TABLE OF CONTENTS TABLE OF CONTENTS...

Page 7: ...limits to the internal and external temperature rises radiation levels mechanical stability and strength enclosure construction and protection against the risk of fire Simulated single fault conditio...

Page 8: ...OISTURE FEDERAL COMMUNICATION COMMISSION FCC STATEMENT This equipment has been tested and found to comply with the limits of a class A digital device pursuant to Part 15 of the FCC Rules These limits...

Page 9: ...e connected to an IT power system This product is equipped with a 3 wire grounding plug a plug having a third grounding pin This plug will only fit into a grounding type power outlet This is a safety...

Page 10: ...ltage points or short out parts that could result in a risk of fire or electrical shock Never spill liquid of any kind on the product Should any liquid or solid object fall into the cabinet unplug the...

Page 11: ...may result in damage and will often require extensive work by a qualified technician to restore the product to normal operation e If the product has been dropped or the cabinet has been damaged f If...

Page 12: ...ts such as thinner or benzine or abrasive cleaners since these will damage the cabinet I 7 On repacking Save the original shipping carton and packing material they will come in handy if you ever have...

Page 13: ...nput module 98 27900 Component video R Y Y B Y input module 98 27930 When using the optional expansion module 98 28000 it is possible to connect several source switchers in series which gives the oppo...

Page 14: ...RCVDS05 RGB Analog RGB Analog Composite Video Communication link Composite Video RGB Analog Comp Video RGB Analog Comp Video RGB Analog 3 As stand alone system switcher RGB Analog RGB Analog Composite...

Page 15: ...ur input modules are available for the RCVDS05 Video S video input module RGB analog input module with standard sync RGB analog input module with Tri level sync Component video input module RGB analog...

Page 16: ...wer down the RCVDS05 and disconnect the power cord from the wall outlet 2 Slide the input module into a free slot in the board rack rear of the RCVDS05 Insure that the module is seated correctly in th...

Page 17: ...ma chroma 1x4 pins plug mini DIN pin configuration 1 ground luminance 2 ground chrominance 3 luminance 1 0 Vpp 3 dB 4 chrominance 282 mVpp 3dB The audio signal corresponding to the S Video signal must...

Page 18: ...on floating input Video input J11 strap yes non floating strap no floating S Video input J12 strap yes non floatingstrap no floating J13 strap yes non floatingstrap no floating Factory preset strap on...

Page 19: ...signal corresponding to the source has to be connected to the audio input just below the RGBS analog input slot 98 27910 Red Green Blue Horizontal or composite sync Vertical sync Straps on module lev...

Page 20: ...R5975765 RCVDS05 020997 20 O R D W L Q J R U Q R Q I OR D W LQ J LQ S X W Floating Non Floating 6 1 6 7 2 1 6 H S D U D W H V Q F 6 Q F R Q J U H H Q INPUT MODULES INPUT MODULES...

Page 21: ...responding audio signal for this source has to be connected to theaudio inputjustbelowtheRGB3S analog input slot Straps on module level see photo on page 20 B 2 Input module RGBS RGsB analog Floating...

Page 22: ...sponding audio signal for this source has to be connected to the audio input just below the component video input slot Straps on module level Floating or non floating input R Y J3 strap yes non floati...

Page 23: ...R5975765 RCVDS05 020997 23 ORDWLQJ RU QRQ IORDWLQJ LQSXW Floating Non Floating 6 QF VHOHFWLRQ 6 H S D U D W H V Q F 6 Q F R Q 1 R U P D O 6 Q F 7UL OHYHO 6 QF INPUT MODULES INPUT MODULES...

Page 24: ...lways 75 ohm terminated even in the not selected mode The audio signal corresponding to the source has to be connected to the audio input just below the INPUT FOR LIDO slot INPUT MODULES Red Green Gs...

Page 25: ...ected in series to allow swicthing of up to 90 sources Signal connection 5 x BNC The signal connection between RCVDS05 n and RCVDS05 n 1 is established only by 5 coaxial cables Video S video RGB analo...

Page 26: ...the slot near the output module For typical configurations see Installation Connections The female D9 Sub D connector indicated as to host must be connected to the communication port RS232 on the comp...

Page 27: ...el This address setting is only necessary in stand alone use and during the control with a central computer Addresses between 0 and 15 are possible Address setting is a hardware set up on the communic...

Page 28: ...l signals Video S Video RGB analog as well as Component video are transferred via 5 output BNC s This module is designed to be used as an output module in linked RCVDS s as replacement for the standar...

Page 29: ...with another plug standard as the one delivered with the RCVDS05 contact a qualified service technician a Power cord mains lead with CEE7 plug The wires of the delivered mains lead power cord are colo...

Page 30: ...e end of the power cord into an available power outlet A 4 Switching on The RCVDS05 is switched ON and OFF using the power mains switch ON OFF on the front of the RCVDS05 pressed ON not pressed OFF 67...

Page 31: ...ector depending on the type of projector B 2 Signal connection B 2 1 RCVDS05 to PROJECTOR Connect the video output of the RCVDS05 to the video input of the projector using a coaxial cable with BNC con...

Page 32: ...elled to projector on the back plane of the second RCVDS05 The position of the mode switch must be in the position BARCO B 3 2 Signal connection between multiple RCVDS05 s Each previous RCVDS05 in the...

Page 33: ...I B 4 Optional Remote IR receiver to RCVDS05 The RCVDS05 must be equipped with a communication interface module to connect the optional Remote IR receiver to the RCVDS05 The RCVDS05 and the projector...

Page 34: ...le D9 connector labelled to next device on the face of the RCVDS05 communication module The mode switch on the expansion module must be in the position BARCO The power to the IR remote receiver is sup...

Page 35: ...When the address is set to 0 the RCVDS05 and all projectors in the room will listen to the IR commands With address 9 it is possible to control only the RCVDS05 If you want to control the RCVDS05 wit...

Page 36: ...DS05 The mode switch on each communication interface module has to be set in the position BARCO The IR address is only determined by the DIP switch setting on the communication module of the first RCV...

Page 37: ...interface module has to be set in the position BARCO The RCVDS05 may be controlled from a remote location via the optional remote IR receiver This allows the RCVDS05 to be installed in a separate loc...

Page 38: ...onnector labelled to next device on the face of the RCVDS05 expansion module The IR remote receiver is supplied by the RCVDS05 via the communication cable R L R L R TO PROJECTOR 98 28020 98 27930 98 2...

Page 39: ...to the video input of the display 1 using a coaxial cable with BNC connectors Connect the S Video output output module 1 of the RCVDS05 to the S Video input of the display 1 using a 4 wire coaxial ca...

Page 40: ...ed to projector on the back plane of the RCVDS05 Plug the female D9 connector the communication cable into the male connector labelled com port 800 peripherals on the rear or front panel of the projec...

Page 41: ...2 0 3 2 1 1 7 9 2 1 3 8 7 R G B H C V O n 5 9 6 1 1 3 8 7 982 7920 ToVideo input projector ToR G BH V input projector ToS Video input projector Tocom mport 800peripherals Toaudio am plifier COMMUNICAT...

Page 42: ...ojector controlled via the RCU remote control or via the key panel on the RCVDS05 Selecting a source of the RCVDS05 with the RCU or via RS232 commands is the same E 2 RCVDS05 as stand alone switcher T...

Page 43: ...video input of the display using a coaxial cable with BNC connectors Connect the S Video output of the RCVDS05 to the S Video input of the display using D25 D9 1 Prot GND 2 3 TxD 3 2 RxD 4 7 RTS 5 8...

Page 44: ...05 If more RCVDS s are linked repeat above both steps On each RCVDS05 a unique address must be installed and each RCVDS05 must be controlled separately by the central computer There is no communicatio...

Page 45: ...rial port central computer COMMUNICATION INTERFACE TO HOST TO NEXT DEVICE 98 28010 RS 232 BARCO PDOH Mode switch in position RS232 5 5 5 72 3 5 2 72 5 6 7 1 5 2 8 7 3 8 7 VIDEO S VIDEO R G B H C V 98...

Page 46: ...C V On 5 9 6 1 1 3 8 7 98 27920 To serial port central computer COMMUNICATION INTERFACE TO HOST TO NEXT DEVICE 98 28010 RS 232 BARCO PDOH Mode switch in position RS232 5 5 5 72 35 2 725 6 7 1 5 2 8 7...

Page 47: ...dule of the first RCVDS05 are connected to the inputs of the first display The output signals on the output module of the second RCVDS05 are connected to the inputs of the second Display As each RCVDS...

Page 48: ...d input module for this source number or pushing on a not used key The beep sound can be toggled off and on by pushing simultaneously the and prefading buttons The beep indication ON OFF is memo rized...

Page 49: ...he above Example one RCVDS05 equipped with 5 input modules slot 1 RGB analog input module slot 2 Video S video input module slot 3 RGB analog input module slot 4 Video S Video input module slot 5 RGB...

Page 50: ...e 6 a Video S Video input module occupies two source numbers When selecting this new source 6 a new adjustment block will be created by the projector 1 2 3 4 5 6 7 8 9 10 slot number C 2 Multiple RCVD...

Page 51: ...L R TOPROJECTOR 98 280 20 9 8 2 791 0 98 2 7900 9 8 2791 0 98 2 801 0 L R L R L R L R L R L R L R L R L R L R L R TO P ROJE CTOR 98 280 20 98 2 7910 9 8 2791 0 98 280 00 The RCVDS05 will count its so...

Page 52: ...2 1 3 Video 2 1 4 RGB analog 3 1 5 no source4 1 6 no source5 1 7 no source6 1 8 RGB analog 1 2 9 RGB analog 2 2 C 3 Multiple RCVDS05 s controlled by a central computer Each RCVDS05 restarts its count...

Page 53: ...RCVDS generates a double beep if enabled and returns to the previous selected source D 1 1 Source selection on a Single RCVDS05 If there are 10 or less sources connected to the RCVDS05 Key in the sour...

Page 54: ...between 10 and 20 key in the first digit and enter the second digit within two seconds to select the corresponding source number When the second digit is not entered within two seconds source 1 or 2...

Page 55: ...dicate the source number on its display All others RCVDS s will display a double point The optional IR receiver if connect will always display the source number D 2 Analog image settings The analog im...

Page 56: ...d source will be displayed D 4 TEXT D 4 1 Software version display ADDR ADJ EXIT STBY TEXT 17 5 PAUSE Button panel RCVDS05 RCU Button panel RCVDS05 The software version of the RCVDS05 can be displayed...

Page 57: ...active when the RCVDS05 is used as source selector for a BARCO projector Press Pause to interrupt the image projection and to switch off the audio Restart Press Pause again The image will be redisplay...

Page 58: ...pbit 8 Databits When transmitting data from the computer to the RCVDS05 the transmission is started using the STX byte 02H After the STX byte an address byte is transmitted by the computer All RCVDS s...

Page 59: ...occurs in record unsigned checksum checksum 0 initialize checksum for count 0 count 255 count init code checking array check count FALSE for count 0 count 6 count scan codes in record check pstart_loc...

Page 60: ...cates with the RCVDS05 it is possible that the computer requests for data from the RCVDS05 Example computer to RCVDS STX OFFS ADRo CMDo DAT1o DAT2o DAT3o DAT4o CHKSo The RCVDS answers ACK ADR CMD DAT1...

Page 61: ...ll switch the RCVDS05 to source 5 OFFS This action is exactly the same as pressing key 5 on the RCU or the frontpanel of the RCVDS05 Another example how to switch the RCVDS to source 12 Example RCVDS...

Page 62: ...ource number 1 to 20 0 if no source selected stand by DAT3 Source type 01 Video 02 S Video 04 RGsB 05 RGBS 06 RG3sB 07 RGB3S 08 Comp Video standard sync on Y 09 Comp Video standard separate sync 0A Co...

Page 63: ...ng C4 prefading DAT2 0 DAT3 0 DAT4 0 RCVDS to computer ACK or NAK ADR CMD DAT1 DAT2 DAT3 DAT4 CHKS DAT1 DAT1 DAT2 DAT2 DAT3 returned value 22H 3FH prefading 00H 7FH saturation or hue E0H E3H sharpness...

Page 64: ...in the EEPROM Computer to RCVDS STX OFFS ADR 73H 0 DAT2 0 0 CHKS OFFS DAT1 0 DAT2 the indicated source number 1 to 20 DAT3 0 DAT4 0 RCVDS05 only answers ACK or NACK The default values are prefading 3C...

Page 65: ...r 167 EEPROM Meaning of these bytes byte 0 7 contents source 1 8 15 contents source 2 16 23 contents source 3 24 31 contents source 4 160 167 contents source 20 With for each source in this order cont...

Page 66: ...C ADR 4CH 20H 01 30H 0CH CHKS BLOCK TRANSFER PC to EEPROM 71H PC to RCVDS STX OFFS ADR 71H FFH FFH FFH FFH CHKS OFFS RCVDS to PC ACK PC to RCVDS 168 data bytes OFFS CHKS 169 bytes total RCVDS to PC AC...

Page 67: ...e R G B BNC s Actions to be taken by the computer select the expansion module in the first RCVDS and in the second RCVDS with the cat I commands select an input module in e g the third RCVDS05 also ca...

Page 68: ...correct slot Power down the RCVDS05 and remove the expan sion module Re insert the expansion module in the last free slot of the RCVDS05 so that all input mod ules are located to the left of the expa...

Page 69: ...R5975765 RCVDS05 020997 69 ERROR CODES ERROR CODES Error E6 I C error TDA4670 call for technical assistance decoder module Error E7 I C error on decoder interface...

Page 70: ...nked in BARCO mode Video source connected to the second RCVDS05 The video signals will be transported from the second RCVDS05 to the first RCVDS05 The first RCVDS05 will decode and convert the Video s...

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