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OPERATING INSTRUCTIONS

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1. x x x x x x 128 64 32 16 8 4 2 1 DATA 1 Overflow 1 after addition subtraction command AD SB has been executed carry or borrow has occurred or greater than 65535 is input by input command IN 0 after addition subtraction command AD SB has been executed carry and borrow did not occur or less than 65536 is input by input command IN 2 B Reserved MSB LSB ss es vs ev vo x x x x x x x 32768 16384 8192 4096 2048 1024 512 256 DATA 2 9 16 Reserved 11 Status register 11 Not use 12 Status register 12 Not use 128 13 Status register 13 In status register 13 the type of the unit is stored The type code of the disc Unit Code decimal 00000 LQ 3000 series 14 Status register 14 In status register 14 RS 232C items of SETUP is stored as bit images The meaning of each bit is as follows DATA becomes the value of DATA 1 DATA 2 MSB LSB e m ej ejejemjm wm x x x x x x x x 128 64 32 16 8 4 2 1 DATA1 MSB LSB on om 32768 16384 8192 4096 2048 1024 512 256 2 1 3 Baudrate 7 19200 BPS 6 9600 BPS 5 4800 BPS 4 2400 BPS 3 1200 BPS 2 600 BPS 1 300 BPS 4 Character Length 1 B bits 0 7 bits 5 Parity Check 1 YES 0 NO 6 Parity 1 EVEN 0 ODD 7 Stop Bit 1 2
2. Auto unrecorded oR s _ 8 Gs Dome m BeD mpmdg 7 O w 27 7 oewos Aw 125 3 Status register 1 In status register 1 the unit and disc conditions are stored as bit images The meaning of each bit is as follows refer to PS command MSB LSB x x x x x x x 128 64 32 16 B 4 2 1 DATA 1 Write protect 1 protect 0 enable 2 Disc size 1 20 cm 0 30 cm 3 Disc side 1 side B 0 side 4 Player Recorder 1 0 5 Normal High resolution 1 high resolution 0 normal 6 Erased frame 1 erased 0 unerased 7 Recorded frame 1 recorded 0 unrecorded 8 Gen Lock monitor 1 genlocked 0 not genlocked Status register 2 The present frame address is stored in status register 2 Besides reocrd playback time status reg ster 2 s Default value is O Status register 3 4 status register 3 the disc ID number rewrite enable frequency or alternate picture address is stored The disc ID number is stored in status register 3 and 4 1 Disc ID number After executing the disc ID number read command refer to IR command the disc ID number is stored in status register 3 low order 16 bits and 4 high order 16 bits Since the disc ID number
3. nse oer oo x x 4 2 1 Data 107 3 Communication items Setup tems in factory shipment are indicated by underlines BAUD RATE eH 1 300 BPS 5 4800 BPS 2 600 BPS 6 9600 BPS 3 1200 BPS 7 19200 BPS 4 2400BPS CHARACTER LENGTH 1 8 bits 0 7 bits PARITY CHECK 1 Yes 0 No PARITY 1 Even 0 Odd STOP BIT unnm IRI dili 1 2 bits 0 1 bit CONTROL 1 2 0 1 XON XOFF 1 Yes MSB LSB on 1 o re x x 0 06 o 16 4 Data 4 System items Setup items in factory shipment are indicated by underlines ONLINE MODE 0 Online mode 0 15 Online mode 15 AUTO ONLINE 8 1 ON 0 OFF EXTERNAL CONTROL FUNCTION mmm Ss 845 i34 5 TBC Control items Setup items in factory shipment are indicated by underlines STILL EXT TBO 1 Field 0 Frame SLOW EXT TBO 10 Frame 01 Odd field 00 Odd Even field 108 NO OPERATION Commmand goes to next command without any execution Command Completion response EXCLUSIVE PROGRAM COMMANDS 11 PROGRAM CONTROL COMMANDS 71 MEMORY START Enable start of program loading 2 Program name Completion response _________ The unit has been set the program load mode The program name has been 17 or more characters it is ov
4. button is pressed the still picture is advanced or retarded only one field at a time not and entire frame When this function is activated the pictures on the screen will be displayed without annoying vibration Fine Slow When the unit is placed in the slow playback mode 1 2 speed or less playback is performed one field at a time This function assures ultra smooth slow motion playback without picture vibration Color Monitor TV LQ 3031T LQ 3032T Time Base Corrector To RS 232C Terminal To EXT SYNC IN To ADV SYNC Coaxial cable To VIDEO IN To VIDEO OUT Coaxial cable To VIDEO OUT To VIDEO IN RS 232C cable Coaxial cable To D SUB 25 Pin Terminal Shielded cable To Terminal Shielded TBC cable optional cable Note Please use each device complying with Part 15 of the FCC Rules Host Computer 45 Timing chart FREEZE FRAME FIELD and ODD EVEN signals from 1 terminal control a time base corrector as follows al Field Still at Frame Still Video Video mute FREEZE FRAME FIELD ODD EVEN FRAME FIELD ODD EVEN Video FREEZE FRAME FIELD ODD EVEN Normal Play Video at 12 normal speed FREEZE FRAME FIELD ODD EVEN Signal output voltage High High impedance 30 mV output current max 20 5 10000 command Ne6990 v 10090 i 17msec 17msec 11 14
5. For Gen Lock applications a vectorscope is used to adjust SC phase Note The Ext SC In terminal is looping through with the Ext SC Out terminal If no connection is made to the output terminal this input terminal is 750 terminated D CONNECT THE RS 232C CONNECTOR TO A COMPUTER If desired Be sure you have the proper configuration of the RS 232C cable E CONNECT THE EXT SYNC AND OR EXT SC OUT TERMINALS TO THE RESPECTIVE INPUT TERMINALS OF THE OTHER DEVICE If desired CONNECT THE VIDEO IN TERMINAL TO THE VIDEO OUT TERMINAL OF THE SOURCE If desired LQ 3031T only G CONNECT THE REMOTE CONTROLLER If desired Itis not an infared remote controller CONNECT THE R G B SYNC IN OUT TERMINALS TO THE OTHER DEVICE THAT HAS THE R G B TERMINALS desired Input terminals are LQ 3031T only CONNECT THE AUDIO IN OUT TERMINALS If desired Input terminals are LQ 3031T only J CONNECT THE S VIDEO IN OUT TERMINALS TO THE OTHER DEVICE WHICH HAS THE S VIDEO TERMINALS If desired Input terminal is LQ 3031T only CONNECT THE DUB IN OUT TERMINALS TO THE OTHER UNIT TO OPERATE DUBBING If desired Input terminal is LQ 3031T only L CONNECT THE UNIT TO THE CORRECT POWER SOURCE The unit is designed for 120 V 10 60 Hz AC power The use of any other power source may damage the unit It you are not sure that the power source to be used is correct contact your local power company Verify that the output to
6. THE OPTICAL DISC CARTRIDGE Index Label A side Left side B side Right side Hi Res Normal Mode Selector Hook When in Hi Res mode snap off the hook Hi Res Normal Mode Selector Hook is also available at B side CAUTION Do not change from Hi Res Normal Only change from Normal Hi Res gt gt Write Protect Tab Read Only Read Write Read Only position Playback only 7 Read Write position Recording and playback Note If you want to keep recorded picture or signal set to Read Only position CAUTIONS 1 Never touch the disc surfaces Avoid direct sun light keep in a moderate environment 5 45 C 10 80 Insert the cartridge with the shutter mark for desired side face up Store it in the case after use Don t force the shutter open Don t drop it Don t change Hi Res disc back to Normal by putting tape over Hi Res Normal Mode Selector Hook it will cause unit address malfunction 8 Store disc cartridge in a vertically standing position Eject disc before turn off the power switch Oo 0 CO WARNING PURCHASERS The unauthorized recording of copyrighted broadcast programs for commercial purposes is a Copyright infringement CAUTION This disc contains tellurium which may be considered hazardous Check applicable Federal State and Local regulations in your jurisdiction prior to disposal Do not incinerate
7. 3 FWD STEP Still Step Playback to forward frames Still Playback at the frame address now being played back point command If this command is received during Still Playback the unit will step one frame STEP to forward frames and then Still Playback will resume 2 Playback from present frame at specified Step Time 3 Playback from present frame at specified Step Time until stop frame segment command STEP TIME STOP FRAME Segment command e T F STEP TIME s Point command Extent of step time 1 sec 256 sec Default values 1 sec Extent of stop frame user area Default values last frame in user area Completion response The Still Step Playback operation has completed point command The automatic frame Step Playback operation has been started gil x point command with a specified step time Automatic frame Step Playback operation has been completed and a stop frame was reached segment command The stop frame is beyond the limit of user area overflow of the input data Number of step time is greater than 256 it is an overflow 4 REV STEP Still Step Playback to backward frames D Still Playback at the frame address now being played back point command If this command is received during Still Playback the unit will step one frame to backward frames and then Still Playback will resume 2 Playback from present frame at specified Step Time
8. Destination lt Source Set register No contents Destination Source 76 MOVE MV Destination Source register register 70 Transfer register No contents 13 BRANCH CALL COMMANDS PROGRAM ONLY 78 IF EQUAL THEN Destination Source register Destination IF Destination EQUAL Source register Source data label No THEN branch conditional jump Destination Source register Destination IF Destination NOT EQUAL register Source data label No Source THEN branch conditional jump Go IF GREATER THAN IF Destination Source THEN GOTO register Source data label No THEN branch conditional jump 79 IF NOT EQUAL THEN GOTO IF LESS THAN Source register IF Destination Source THEN GOTO register Source data label No THEN branch conditional jump IRE TEM aai Label No Destination register Destination Source register Destination Source AND register Source data Destination Destination Source register Destination lt Source OR register Source data Destination 87 EXCLUSIVE OR Destination Source register register Source data Destination Source AD Destination Source register register Source data Destination SUBTRACT Destination Source register Destination lt Source register Source data Destination Destination Source Destination Destination
9. 4 MUTE 11 14 FREEZE ON oe FIELD High GEM RM MMC HN ij former state Low Fig 1 SEARCH command in TF command in Normal Play TF command in STILL ux duel NH 1 1 i 111 14 Filed Ste iu 14msec 1 1 High z cR FIELD 1 1 1 4 000 000 Fig 2 Field STILL with field STEP 1 4 i i i LF2 command in Slow 1 2 normal speed i High i ria FIELD 1 14 11 14msec m ODD EVEN ODD EVEN Fig 3 Slow Vs normal speed PIN ASSIGNMENTS OF TBC CABLE OPTIONAL W PIN ASSIGNMENTS OF TBC CABLE LV K003 OPTIONAL Half pitch 20 pin connector male D SUB 25 pin connector male connect to I O terminal connect to the dedicated time base corrector 10 1 13 FREEZE TBC FRAME FIELD TBC 1 o 3 0 4 0 1 2 5 iz mptpotz 6 ESSE d 2 2 7 14 Input port 4 16 Input port 6 I7 Input port 7 N n P1201 Output port 19 02 15 04 Output port O5 Output port 5 O6 Output port 6 O7 Output port 7 ODD EV
10. 80045 possible to select 4 Multiple command ON Indicates command delimit 5 Disabling of execution completion response Period indicates command completion response is to be disabled 6 The unit designation S DECK E mower 985 rom ten This command is valid only for the unit with the designated deck number Value of 0 99 7 Interrupt command to sequential command Indicates to handle the interrupt command sequentially code 40H Note For Parameter up to 5 digits can be used within the upper range limit For data 100 expressions such as 100 00100 can be used The data exceeding 5 digits are OVERFLOW E01 error 8 Relative address control 4 Spe pem L Number of address from current address to stop frame lt Example TTODO iier casi icai oe ita TE TEET PAUL Playback or search until current address 1000 address 1000 NA Megara ca e ASI ANGE i Playback or search until current address 1000 address 64 9 Change sequential command to interrupt command 5 Parameter 1 oR X x jm Indicates that sequential command handled as an interrupt command I ASCII code 21H 10 Space insertion Lx It is also possible to insert ASCII code 20H 2 RESPONSE FORMAT 1 Receive response hir possible to select Ac Im Normal data communication end K M Error No Dat
11. Frame ground Receive transmission data from data terminal and transmit to modem Transmit received data to data terminal Receive transmission request from terminal Indicates to terminal that modem can receive transmission data Indicates that modem is in operation Signal ground Confirms that data terminal is in operation 7 CONNECTION WITH DATA TERMINAL EQUIPMENT DTE When the unit is connected with DTE mutual communication can be done by connecting mutual input output intervals with selector switch on the RS 232C interface card Another method of performing mutual communication is to use the cable connecting mutual input output Example 1 Each data terminal reaches transmission possible status regard less conditions at the other side In order to prevent data loss it is necessary to handshake each command or use the XON XOFF control use type 2 control Example 2 Host recognizes if the unit is in operation or not via the DSR line By connecting mutual RTS CTS transmitter can transmit response to transmission request by CTS line For this connection type 1 control should be used In type 1 the unit is set to RTS ON at receivable more than 3V In type 2 RTS is always OFF Only at transmission time is RTS set to ON more than 5V Example 3 Host recognized whether the unit is in operation or not via the DSR line it can also control the transmission from the u
12. The logical product has been executed The register number has been set at a value of 131 or above it is an overtlow The status register number has been set at a value of 19 or greater it is an overflow The data has been designated a value of 65536 or above it is an overflow The parameter has been designated 3 or above invalid key The command has been executed in On line Mode invalid key Performs the logical sum of the first parameter and second parameter then the result is stored in the register of the first parameter Rogister number or ey DATA Completion responses The logical sum has been executed The register number has been set at a value of 131 or above it is an overflow The status register number has been set at a value of 19 or greater it is an overflow The data has been designated a value of 65536 or above it is an overflow The parameter has been designated 3 or above invalid key The command has been execuled in On line Mode 116 EXCLUSIVE OR Performs the logical exclusive or of the first parameter and second parameter then the result is stored in the register of the first parameter Register number Completion responses oo The exclusive logical sum has been executed The register number has been set at a value of 131 or above it is an overflow fo The status register number has been set at value of 19 or greater
13. 1 Important Safeguards 1 AT Wearteniv renee ate Rare qx Y d 1 AC Pow r Gord 022042 2544224 pr rdg 1 v F fe t1 44 25 52 tt 23241724 x39 5954 A 1 S Video Connecting Cable 1 e Dubbing Cable 1 LQ 3031T only Optical Disc Cartridge TQ FH331 1 LQ 3031T only Disc Cleaning Kit rm menter 1 IMPORTANT NOTICE User Note Included with this booklet is a questionnaire which requests important information required by the U S Center for Devices and Radiological Health t should be filled out by the end user purchaser of this unit not the dealer f you are the end user and this questionnaire is missing please call Panasonic at 1 800 222 0584 and another will be promptly mailed to you 149 Panasonic Communications amp Systems Company Division of Matsushita Electric Corporation of America Two Panasonic Way Secaucus NJ 07094 OMDR SALES 201 392 6071 OMDR SERVICE 201 392 6386 Printed in Japan
14. 1 65535 Default values 1 Completion responses Completed recording the designated number of frames and more recording is possible 5 There is non recorded area remaining or because all designated frames have been recorded when the auto mode clear function is ON The number of frames to be recorded is more than non recorded frames in the record e E01 guarantee area overflow of the input data The recording speed data is 65535 and above it is an overflow E07 A disc motor rotational sync abnormality has occurred E10 The video signal is not present or an abnormality of input signal selection has occurred The Off Traking error has occurred ex E07 and E10 will be indicated if input signal is not RS 170A standard RECORD STOP 0 3031 only Close the recording gate and stop recording except to one frame recording Indicates that recording gate is closed 82 AUDIO RECORD SET LQ 3031T only Request for audio recording Commands Completion response Indicates that the unit is set to record audio AUDIO RECORD RESET LQ 3031T only Disable audio recording IF Commands Completion response Indicates that the unit is not set to record audio 3 ERASE COMMANDS ALTERNATE PICTURE WRITE READ ERASE MODE Set the Erase Mode and executes Still Playback Command BI Completion responses The setti
15. 22 ATTENTIONS FOR DISC CARTRIDGE INSERTION Insert disc cartridge properly as indicated in drawings and B If inserted as in O E damage to the unit or disc cartridge or both could occur 23 BASIC OPERATION 1 INITIAL OPERATION 1 Press the POWER button on the front panel of the unit Power indicator will light the power is ON OPTICAL DISC 2 On screen display Fig 1 is indicated on the TV monitor RECORDER Note If the unit detects abnormalities in the unit the On screen indication or PLAYER changes from a mark to mark and blinks on and off In such cases turn the power off and call an authorized Panasonic service technician SELF CHECK CI 3 Insert a disc cartridge into the disc compartment the disc indicator on the front panel will light Fig 1 4 When the disc cartridge is set to designated position the On screen indication changes to STANDBY Fig 3 While the disc gains the proper RPM for operation Note As start up advances mark of On screen indication disappears from right to left 5 Disc indicator lights and the first address of disc displays when loaded disc is OPTICAL DISC in Hi Res mode HI RES indicator also lights Note 1 If FWD PLAY FWD STEP FWD SLOW is pressed before Still Playback starts unit starts playback operation according to the button from the first frame of disc 2 In cases of start up by program starting frame and operatio
16. 3 Playback from present frame at specified Step Time until stop frame segment command 73 e R STEP TIME STOP FRAME n Segment command e T R STEP TIME A Point command Extent of step time 1 sec 256 sec Default values 1 sec Extent of stop frame user area Default values first frame in user area Completion response The Still Step Playback operation has completed point command The automatic frame Step Playback operation has been started A 2 3 point command with a specified step time Automatic frame Step Playback operation has been completed and a stop frame was reached segment command Ea 98 stop frame is beyond the limit of user area overflow of the input data Number of step time is greater than 256 it is an overflow 5 FWD SLOW Slow Playback to forward frames 1 2 to 1 256 times the normal speed F SLOW SPEED STOP FRAME Segment command e SLOW SPEED Point command X Extent of slow speed data 2 256 Default values 3 X Extent of stop frame user area Default values last frame in user area Completion response a pesi The Forward Slow Playback operation has begun point command The Slow Playback operation has been completed and a stop frame has been reached segment command The stop frame is beyond the limit of user area overflow of the input data Number of slow speed is 1 257 or bel
17. 33 E43 DUPLICATE DEF Fig 34 E07 VIDEO IN NORMAL OR SYNC IN NORMAL Fig 35 E41 WRITE ERROR Fig 36 5 When the alternate picture address which was input with the number buttons is not in the user s define area no data is written and the error message E01 OVERFLOW is displayed TV monitor Fig 37 E01 OVERFLOW Fig 37 4 READING OF ALTERNATE PICTURE ADDRESS INFORMATION STEP 1 Press ID ALTERNATE CODE READ button READ button on the Remote Controller STEP 2 Read alternate picture address information of frame in Still Playback and indicate it on TV monitor as in Fig 38 ALT CODE 12345 Current frame The alternate picture address of this frame is 12345 Fig 38 Note 1 When an error has occurred concerning the reading of alternate picture address information the error message E45 READ ERROR is displayed on TV monitor Fig 39 E45 READ ERROR Fig 39 2 When a disc rotational sync abnormality has occurred the error message E07 VIDEO IN NORMAL OR SYNC IN NORMAL is displayed on TV monitor Fig 40 E07 VIDEO IN NORMAL OR SYNC IN NORMAL Fig 40 5 CLEARING ERASE MODE 1 When ALTERNATE button is pressed Erase Mode is cleared and Still Playback occurs at the current frame 2 If the playback button is pressed FWD PLAY REV PLAY FWD STEP REV STEP FWD SLOW or REV SLOW Erase Mode is cleared and the Playback Mo
18. Note If disc ID number cannot be read due to disc dirt etc error message E45 READ ERROR is indicated TV monitor Fig 23 E45 READ ERROR Fig 23 3 3 DISC ID NUMBER WRITING LQ 3031T only STEP 1 Input disc ID number with the number buttons in Playback Mode STEP 2 Press ID ALTERNATE CODE WRITE button WRITE button on the Re mote Controller STEP 3 Mutes screen and writes disc ID number When completed Still Playback is performed at the first frame of the user s define area then displays completion message On screen as in dicated in Fig 24 Current frame I x The 2nd time a disc ID number was written as 12345 Fig 24 Note 1 When attempting to define disc ID number a second time disc ID number is not written instead the error message E43 DUPLICATE DEF is indicated on TV monitor Fig 25 E43 DUPLICATE DEF When the disc ID number is to be changed the current disc ID number is erased then the new disc ID number is written Fig 25 2 If the disc ID number was written incorrectly the error message E41 WRITE ERROR is indicated on TV monitor Fig 26 3 Notes 1 and 2 are executed by performing Still Playback at the first E41 WRITE ERROR frame of the user s define area Fig 26 40 4 DISC ID NUMBER ERASING METHOD LQ 30317 only STEP 1 Input a 5 digit disc ID number with the number buttons while in the Playback Mode
19. Timer register 3 words 16 bits each 1 General Register A general register used for designating command parameters with a variable has write and read capabilities and is used as a destination register and source register for each command Adding an x asterisk before the register No declares it a general register 2 Status register Deck conditions are stored in a status register With a read only capability it is used as a source register for operation instructions and data transfer instructions and as a destination register and source register for Branch Commands Adding pound sign before the register No declares it a status register Refer to detailed explanation of status register 3 Timer register There are 3 constantly counting timer registers that indicate seconds minutes and hours Both write and read capabilities are possible and timer registers are used as a destination register and source register for each command Timer registers are designated by adding asterisk before register No 128 hours register No 129 minutes and register No 130 seconds e General register area 16 bits x 128 Ui o z 3 122 Status register area 16 bits x 19 9 a o 0 Timer register area 16 bits x 3 2 Index register In addition to the above register areas there is a 20 K bytes 10 K words data area i
20. after the column No invalid key Note Display characters Display character ASCII code Display character ASCII code space 7 41H 5AH amp 7EH apostrophe 5FH 25H 41H 25H 42H 25H 43H 25H 44H comma 25H 45H 25H 46H period 25H 47H 25H 48H x 25H character 105 10 FUNCTION SET amp BEEP COMMANDS 66 USER AREA LIMITATION This limits the user area Command e First frame address End frame address X Area between first frame and end frame Normal mode 1 54 000 Hi Res mode 1 36 000 Default values First frame address tene entente 1 End frame address 54 000 Norma mode 36 000 Hi Res mode Completion responses The user area has been set c gt E 0 1 _ The first frame address or end frame address have been set at 54001 or greater it is an overflow at the Hi Res mode it is a 36001 and above BEEP Function Produce audible tones 0 short 60 msec 1 long 500 msec Default values 0 Completion responses A value of 2 or above is an overflow e has been set 68 VALUE Program command only sen 4 Transfer characters in register or memory to digit number 106 IER Register number Register number of Number of Number of Characters the first character
21. ence for accurate setting Match SC phase of unit to the other video source at final mixing point P V W or P B M output of Special Effect Generator Note This function will not work for the cases below Gen lock to Ext Video input signal in Black and White video Gen lock to Ext Sync Ext SC and Ext Video input signal are not connected H PHASE CONTROL The horizontal phase of the video output signals can be adjusted to that of a another signal at the Ext Sync signal of this unit by turning this control while comparing the horizontal sync of the input versus the output video Be sure the GEN LOCK button is on and adjust this control knob until the H SYNC phases are coincident Horizontal phase adjustable approx with respect to reference B3 INPUT SELECT SELECT THE INPUT SIGNALS SWITCH This switch is for choosing which of the video input signal formats desired to record LQ 3031T only Set the switch to the signal format desired indicator lamp will indicate format selected AUDIO LEVEL This unit is provided with a sound recording level adjustment control for CH 1 and CH 2 respec 35 CONTROLS lively x Trey Note Adjust the audio level to read 10096 at peak program input Recording levels above 10096 will distort the sound 36 PAUSE BUTTON ON OFF SELECTION FOR A STOP OPERATION remote controller only If pressed during playback it stops current playback operation and invokes STILL pl
22. television monitor tuner or other receiving equipment Where there are significant temperature or humidity changes Within reach of children Do not place near a tuner or TV television monitor This unit uses high frequency signals and can cause interference with radio and television reception If this occurs move this unit farther away from the radio or television or change from an interior to an exterior television antenna Do not block the ventilation opening This unit is equipped with ventilation openings and a cooling fan to prevent the internal temperature from rising too high Therefore do not operate it with any covering placed over the top or with the unit placed on a bed deep carpet or other soft surface If proper ventilation is obstructed the internal temperature will rise and the laser diode protection circuit will be activated to shut off the unit Do not place in locations where the rear panel is less than 3 inches away from the wall or back of a rack Do not place this unit where ventilation is insufficient Do not place any heavy objects on top of this unit Never try to remove the cabinet screws or make any adjustments Serious harm to both the user and unit may result Place the unit horizontally on a hard level and stable surface Vibrations reaching the unit during operation will cause erratic operation and may cause critical adjustments to change Severe mechanical shock should be avoided durin
23. Be careful not to allow any liquids to fall into the cabinet Cover the unit with the dust cover while the unit is not in use TROUBLESHOOTING Picture are not clear sthe disc clean Is the exposure lens clean 15 disc type correct Normal Hi Res Normal recording can not be done 15 the disc clean 5 the exposure lens clean 15 the equipment connected to this unit operating normally Search speed is slow 15 the unit tilted not level 5 the disc tilted Unable to playback 15 the disc loaded properly Is a picture recorded in that address Frequent display of error messages s there any dirt or scratch on the disc 15 this unit or the disc tilted Arethe correct operating procedures being followed 5 the disc loaded 15 the operating environment of this unit acceptable sthere condensation on this unit Malfunction of EJECT button s the POWER switch turned on Unable to operate by the optional Is the disc loaded Remote Controller 15 the battery of the Remote Controller old 15 the connecting cable of the Remote Controller broken No power e Is the fuse 1 6A broken is this unit plugged in On Screen character or picture is Is the REC LEVEL button AUTO position distorted Is the Rec video level acceptable LQ 3031T only 148 ACCESSORIES Operating Instructions
24. CHANGE BATTERY INVALID KEY 9 UNRECORDED FRAME 32 NESTING ERROR OVERFLOW 10 CHECK VIDEO IN 8 INPUT PROGRAM ERROR CHECK DISC WRITE PROTECTED TOO LARGE PROG No o 2 E BACRIRERROR TIME OUT RETRY SEARCH 16 OFFTRAOKRETRYREG 41 WRITE ERROR 5 CHECKLASER _ 17 LOADER STOP 42 OVER TIMES ef rocs piso iu UPLATE 7 DISC MOTOR SPEED 20 MANY COMMAND 44 BAD ID NUMBER 771 NORMAL VIDEOISYNC IN 21 TRANSMISSION ERROR 45 781 MEADISLOCKED READ ERROR 91 SETUP STATUS Function Transmits a setup information to the host computer 0 5 0 RS 232C items e 1 program items 2 playback items 3 recording items 0 5 4 system items 5 TBC control items s s Each setup information e A value of 6 and above is an overflow Note RS 232C items ns 7 Tu ue Tr wo us ue wo os o Jio QUT tu x x x 32768 256 128 64 32 16 B 4 2 1 Data e BAUD RATE 7 19200 BPS 6 9600 BPS B 4800 BPS 4 2400 BPS 3 1200 BPS aus 600 BPS 14 300 5 CHARACTER LENGTH 0 7 bits 1 B bits PARITY CHECK 0 1 yes PARITY TYPE 0 odd 1 even STOP BIT 0 1 bit 1 2 bits CONTROL TYPE 0 type 1 1 type 2 XON XOFF 0 XON XOFF control off 1 XON XOFF control on UNASSIGNED 07
25. Composite Video S Video and RGB input output terminals LQ 3032T is output terminals only make connection of various video signals possible 5 Seamless Search keeping the previous image on the screen during the search mode and Fine Slow slow motion playback with smooth movement without picture vibration can be performed by controlling the dedicated time base corrector 6 A modular interface card is making software applications in ROM dubbing video guide etc possible optional Total computer control is in the On line mode Other features 1 Erase function LQ 3031T only Erase poor or unnecessary frames and record alternate frame search information Picture mute on off designation is possible activated deactivated by SETUP 2 Alternate control function Read the address information of recorded alternate frame and automatically search alternate frame address information is in 5 digits figure Functions at search completion time Activated deactivated by SETUP menu 3 Disc ID record function LQ 3031T only Possible to rewrite disc volume number record playback 5 digits up to 10 times 4 Automatic start function a Still Playback start by disc loading b Automatic program run Power on Automatic program on off designation Activated deactivated by SETUP 5 SETUP function Drive initialization function On screen indicator system set up Communications mode alternate control automati
26. DEF Disc ID code renewal times Operation address double write e e s sj E44 BAD ID NUMBER Erase disc ID code designation Operation error E45 READ ERROR Disc ID alternate picture Unit Disc Vibration address reading error Note LQ 3031T only 136 3 DISCRIPTION OF ERROR TREATMENT 1 INVALID COMMAND INPUT ON LINE RESPONSE sm enar Transmitted when command execution started CAUSE User input command can not be executed REMEDY Input correct command ex When unit tries to execute reocrd starting command in Playback Mode Receiving command 5 GS Command response 5 E01 ETX 2 INPUT DATA OVERFLOW ON LINE RESPONSE sr ex Treni e Transmitted when command execution started Examples Playback time When the input value is too large Recording time When inputting recording command data values too large exceeding recording area ex Input figure more than 11 times normal speed Receiving command STX FF11 ETX Command response STX E01 ETX REMEDY Input correct command 3 DISC ABNORMARITY ON LINE RESPONSE sm 2 Unit system reset condition is released this is transmitted every time command is input ie standard playback command PF CAUSE When the type of disc is different from TQ FH331 or TQ FH332 When the disc
27. OFF LINE mode Computer control is disabled and control of all functions are transferred to the front panel of the unit and Remote Controller Note 1 When in On line mode both the front panel and Remote Controller do not function except for the ones below ON OFF ON LINE ON OFF GEN LOCK REC LEVEL LQ 3031T only 2 When this button is depressed the operation status in the mode before On line is set will continue until an instruction is given from the On line side 4 ON LINE INDICATOR This indicator lights when ON LINE button 3 is pressed or unit is brought On line by com puter and indicates the unit is in On line mode 5 DISC INDICATOR This indicator lights when a disc cartridge is loaded in the unit 6 HI RES INDICATOR This indicator lights when a disc cartridge HI Res mode is loaded 7 PROGRAM INDICATOR This indicator lights if PROGRAM RUN button of remote controller is pressed This indicates the unit is in Program Run mode It can also be activated through the RS 232C interface 8 GEN LOCK INDICATOR This indicator lights only when Gen Lock function is operating Note Gen Lock indicator indicates that video In Out phase is locked 9 INPUT INDICATOR This indicator lights when Input Select switch 33 is set to VIDEO position and indicates VIDEO INPUT that the composite video input signal is selected LQ 3031T only dO INPUT INDICATOR This indicator
28. Recorder LQ 3031T POWER ON OFF SC PHASE CONTROL GEN LOCK ON OFF ON OFF LINE H PHASE CONTROL INPUT SELECT REC LEVEL CONTROL EJECT AUDIO REC LEVEL CONTROL REC LEVEL AUTO MANUAL SELECT Optical Disc Player LQ 3032T POWER ON OFF SC PHASE CONTROL GEN LOCK ON OFF ON OFF LINE H PHASE CONTROL EJECT BATTERY INSTALLATION AND REPLACEMENT 1 Remove the cover 2 Insert two UM 4 AAA batteries sup 3 Replace the cover plied into the battery compartment Press and Push Note 1 Use only UM 4 AAA type batteries 2 Be sure the batteries are inserted properly 3 Do not use old batteries with new ones 4 Panasonic Alkaline Batteries are recommended for use in this unit WIRED REMOTE CONTROLLER USE Connect remote jack of the unit to the top of the remote controller transmitter using the remote controllers accessory cable The LQ 3031T length of the cable is 2 5m Note Avoid bending the cable at its terminal connection REMOTE IN Jack CONNECTING CABLE REMOTE OUT Jack REMOTE CONTROLLER xpi Panasonic offers two kinds of disc TQ FH331 single side Normal mode 54 000 video frames 30 minutes motion Hi Res mode 36 000 video frames 20 minutes motion TQ FH332 double side Normal mode 108 000 video frames 60 minutes motion Hi Res mode 72 000 video frames 40 minutes motion
29. STEP 2 Press ID CODE ERASE button ERASE button on the Remote Controller STEP 3 Mutes screen and erases current disc ID number about 10 seconds When completed Still Playback is performed at the first frame of the user s define area and a completion message is displayed On screen as indicated in Fig 27 Current frame Disc ID number indicates that was not written Fig 27 Note 1 When the input disc ID number and the disc ID number of disc are different it does not erase and Still Playback is effected at the first frame of the user s define area And the error message E44 BAD ID NUMBER is indicated on TV monitor If the disc ID number cannot be read correctly a new number can be designated Fig 28 2 The maximum number of disc IDs that can be written is 10 If a designation above 10 is attempted then the error message E42 OVER TIMES will be displayed on TV monitor and the unit will go to the Still Mode at the first frame of the user s define area Fig 29 Fig 28 E42 OVER TIMES Fig 29 41 ERASE AND ALTERNATE PICTURE MANAGEMENT 1 ALTERNATE PICTURE MANAGEMENT FUNCTION This function executes the following actions by writing the alternate picture address information to the recording finished frame 1 Erased function The frame written alternate picture address called erase frame mutes at playback time 2 Alternate picture management function When above mention erase
30. Source register register Source data Destination Source register register Source data MULTIPLY Destination lt Source x Destination DIVIDE Destination Destination Source 6 FORMAT FOR ON LINE COMMANDS Note 1 Er and the reception responses are omitted from the following explanation 2 Forward frame Higher address frame Backward frame Lower address frame 3 User area User s def ned area set by UA command See page 106 1 PLAYBACK COMMANDS FWD PLAY Playback to forward frames at normal speed 30 frames per sec Commands SHIOPSERAME f b gus Segment command RT Point command X Extent of stop frame user area Default values last frame in user area Completion responses The Forward Playback operation has been attained point command JE The stop frame has been reached segment command The stop frame is beyond the limits of user area eg Overflow of the input data REV PLAY Playback to backward frames at normal speed 30 frames sec Commands STOP FRAME Segment command Point command Extent of stop frame user area Default values first frame in user area 72 Completion responses The Backward Playback operation has been attained point command The stop frame has been reached segment command The stop frame is beyond the limits of user area eg Overflow of the input data
31. UA LIMITATION mper pere H VALUE 0 Short 1 Long Characters Register number to transfer or to be transfered 0 Set up Setup data shipment Set up playback Set up record Set up communication Sel up system i i Set up TBC SETUP Control 70 NO OPERATION 2 User area User s define area 5 11 PROGRAM CONTROL COMMANDS Function Command First parameter Second parameter MEMORY START Program name 2 MEMORYEND ME 173 PROGRAMRUN RN ProgramNo TA PROGRAMEND ProgramNo 3 EN command is program only 3 first address End address Delay execution timing or set timing of command Third parameter Set the user area 2 Beep sound output Characters Cpde number PROGRAM only SETUP operation Set up each item for ex factory playback record communication system and TBC control Description Start writing of program command End writing of program command Execute program command Terminate amp restart program run Note MEMORY START MEMORY END and PROGRAM RUN commands are On line commands These commands are impossible to execute as program commands 12 DATA TRANSFER COMMANDS PROGRAM ONLY No Function First parameter Second parameter Third parameter 75 STORE ST Destination Source register register Source data Source data
32. an overflow 99 9 DISPLAY VIDEO AUDIO CONTROL COMMANDS 52 DISPLAY SET Display the frame address input data and playback operation message are displayed on the monitor screen Note This sets the display on composite Y C and RGB outputs Completion response 5 8 DISPLAY RESET Do not display the frame address input data and playback operation message on the monitor screen Note Display on DISPLAY output cannot be turned OFF Command Completion response VIDEO SET Video ON Completion responses e lt o Indicates that the video has been switched ON This command has been executed while in the Record Erase Mode 100 VIDEO RESET Mute video lt Completion responses Indicates that the video has been muted lt m This command has been executed while in the Record Erase Mode INTERNAL VIDEO Output audio and video from the disc playback disc 5 Command Completion responses e It has been changed to the playback output mode m o gt At the Record Mode EXTERNAL VIDEO LQ 3031T only Set E E mode Command lt m Completion responses Set E E mode lt m At the Record Mode 101 VIDEO MODE SELECT LQ 3031T only Select the input video signal Selectable numbers Selectable numbers 0 NTSC signal 1 RGB s
33. at the beginning of command only the designated unit can be operated Deck number is set up by using SETUP function At time of shipment deck number is 0 A command without deck number is effective in the unit having any deck number Note 1 When 5 422 is used in multipoint connection the controller has to allow only one unit s response and inhibit others 2 Concerning command which can not stop execution completion response ie NO when used in a multipoint connection be certain to transmit with deck number on If above notes are not followed transmissions of each unit will collide with each other causing data transfer error or drive IC destruction 61 3 DATA COMMUNICATION PROTOCOL When the unit normally executes commands from the host it returns the execution completion response except monitor com mands the first 2 characters of the command are used When commands cannot be executed or when executions are stopped due to an abnormality an error response is returned explaining the abnormality instead of an execution completion response Abnormal responses are generally divided into com munication errors and command execution errors The following are basic examples of data communications with host computers 1 When data communication and command execution are normally completed Host Computer LQ 3031T LQ 3032T Transmission S E ivi em 2 Normal receive response K A Ir u Norma
34. be used is 3 prong grounded type The unit must have a good grounding at all times Connect the power cord to the unit first and then to the AC outlet NOMENCLATURE AND FUNCTIONS Optical Disc Recorder LQ 3031T 13 dmg 15 zum MUN t bee Lasodm x je Behind the door gt scehase 30 83 84 85 Note e controls O indicators 1 terminals others 9 Optical Disc Player LQ 3032T Behind the deor gt Note Q controls O indicators Qj terminals lt others 10 Remote Controller Optional D Fs Sea E a e SSS Ej SIS ITEM NO PURPOSE 1 POWER ON OFF POWER ON OFF SELECTION SWITCH Press this button Power indicator 2 lights indicating that the power of the unit is ON Press this button again the power of the unit is turned OFF Note When this button is pressed turning the power ON and when disc is already loaded into the unit disc startup is automatic 2 POWER INDICATOR This indicator lights with power ON ON LINE BUTTON ON LINE OFF LINE SELECTION ON LINE OFF LINE Press this button On line indicator 4 lights indicating the unit is in the On line mode SELECT BUTTON Press this button again the unit returns to manual operation ON LINE mode Control of all functions are transferred to an external computer This is controlled by signals sent through RS 232C terminal
35. bits 0 1 bit 8 Control Type 1 type 2 0 type 1 9 XON XOFF 1 YES 0 NO 10 16 Reserved 0 for LQ 3031T LQ 3032T 129 15 Status register 15 In status register 15 program items of SETUP is stored DATA becomes the value of DATA 1 DATA 2 MSB LSB _ x x x x x x x x 128 64 32 16 8 4 2 1 DATA MSB LSB x x x x x x 32768 16384 8192 4096 2048 1024 512 256 DATA2 1 3 Run Program No 4 program No 4 3 program No 3 2 program No 2 1 program No 1 0 program No 0 4 Auto Start 1 ON 0 OFF 5 16 Reserved 0 for LQ 3031T LQ 3032T 16 Status register 16 In status register 16 playback items of SETUP is stored MSB LSB x x 128 64 32 16 8 4 2 1 DATA MSB LSB e oo en e 32768 16384 8192 4096 2048 1024 512 256 DATA2 DATA becomes the value of DATA 1 DATA 2 1 Beep 1 ON 0 OFF 2 White Flag Control 1 ON 0 OFF 3 TBC Control 1 ON OFF 4 Audio Auto Control 1 ON 0 OFF 5 Alternate Control 1 ON 0 OFF 6 Erased Frame 1 playback 0 mute 7 16 Reserved 0 for LQ 3031T LQ 3032T 130 17 Status register 17 In status register 17 recording items of SETUP is stored DATA becormes the value of DATA 1 DATA2 MSB LSB 0 128 64 3
36. cleared and Still Playback in the last recorded frame is performed 2 When AUTO MODE CLEAR of Setup Mode is selected OFF recording possible condition in the last recorded frame is cleared VIDEO REC or AUDIO VIDEO REC is indicated on TV monitor Fig 20 Note In order to perform next operation clearing Record Mode is necces sary Fig 20 Residual recordable frame number When selected Audio REC Mode 37 indicates VIDEO AUDIO REC Last recorded frame address 4 CLEARING RECORDING MODE There are 3 ways to clear the recording mode generally classified as follows CASE 1 CASE 2 CASE 3 Clearing with REC MODE button OPERATION STEP 1 Press REC MODE button STEP 2 LED indicators on REC MODE button and on AUDIO REC button go out Record Mode is cleared then Still Playback in the last recorded frame is performed Clearing with forward direction playback button example FWD PLAY review function OPERATION STEP 1 Press FWD PLAY or FWD STEP or FWD SLOW on the Remote Controller Note It is possible to input playback speed with the number buttons before pressing these playback buttons STEP 2 LED indicators on REC MODE button and on AUDIO REC button go out and Record Mode is cleared then playback action of each button from the first recorded started frame is performed Example Clearing with FWD PLAY SEARCH REC END F REC START FRAME RAME FWD PLAY Clearing with backward di
37. code is the same code indicate B sec 27 DISC ID CODE POSTS TIMES OVER 10 3031 only ON LINE RESPONSE STX 4 2 ETX E42 OVER TIMES e Transmitted as a response to DISC ID number erase command IE CAUSE Attempt to erase the 10th disc ID number Indicate 8 sec 28 DISC ID ALTERNATE PICTURE ADDRESS DOUBLE WRITE LQ 3031T only ON LINE RESPONSE STX 4 3 Erx CRLF E43 DUPLICATE DEF Transmitted as a response to completion of disc ID number write command IW and to alternate picture address write command AW CAUSE Without erasing the previous disc ID number you attempted to write a new disc ID number e Even though alternate picture address was correctly written you attempted to write a new code REMEDY After erasing previous disc ID number then write a new disc ID ndicate 8 sec number e Cannot post alternate picture address if once written 146 29 ERASE DISC ID CODE DESIGNATION ERROR LQ 3031T only ON SCREEN DISPLAY ON LINE RESPONSE STX E 4 4 ETX E44 BAD ID NUMBER Transmitted as a response to disc ID number erase command IE CAUSE Disc ID number you attempted to erase and written disc ID number were different REMEDY e Confirm the written disc ID number with the disc ID number read command IE then try to erase it Indicate 8 sec DISC ID ALTERNATE PICTURE ADD
38. data normally Indicates the occurrence either of a communication error or receive buffer overflow during the receiving When parity error etc communication error occurs 21 is returned asa receiving error response The content received during this time invalidated When receiving buffer overflows 20 is returned as a receiving error response The content received during this time is invalidated Converts the interrupt command to the sequential execution command Changes sequential instruction to interrupt instruction Indicates the next number of general register and timer register content Valid only during program ming time Except during program execution time content cannot be guaranteed Register value 0 130 For detail please refer to page 122 Indicates data address indicated by next number register content Valid only during programming time For detail please refer to page 122 Indicates content of next number of status register Valid only at programming time For detail please refer to page 122 Makes the subsequent value a relative frame number and the number added to the present number an argument Makes the subsequent value a relative frame number and the number substracted from the present number an argument Inhibits the command execution completion response 60 16 DECK NUMBER Logical unit number The unit has its own deck number 0 99 By adding this deck number
39. for LQ 3031T LQ 3032T Note Program items expressed by a decimal number of 0 to 65535 x x x x x x x 32768 256 128 64 32 16 8 4 2 Data eme Execution program 4 program No 4 numbers 3 program No 3 2 program No 2 1 program No 1 0 program No 0 Program automatic 0 auto execution OFF execution 1 auto execution ON UNASSIGNED 0 for LQ 3031T LQ 3032T 92 Note Playback items expressed by a decimal number of 0 to 255 32768 VN M Pob oe IE 1 Data M Wales T CONTROL 0 OFF 1 ON WHITE FLAG CONTROL 0 OFF 1 ON CONTROL 0 OFF 1 ON AUDIO OUTPUT 0 OFF AUTOMATIC CONTROL 1 ON ALTERNATE PICTURE 0 OFF PROCESSING FUNCTION 1 ON ERASED PICTURE 0 mute MUTE CONTROL 1 playback UNASSIGNED 0 for LQ 3031T LQ 3032T Note Recording items expressed by a decimal number of 0 to 65535 ien iss x x 32768 SE e dE ar ib Ete L AUTO MODE CLEAR 0 OFF 1 ON RANGE GUARANTEE 0 OFF T ON FRAMING SERVO 0 OFF ON UNASSIGNED 0 for LO 3031T LQ 3032T Note System items expressed by a decimal number of 0 to 65535 wifin ern To n no ne nont in x x x x 32768 M 3541 x Data EL UNE MODE 0 ONLINE MODE 0 5 ONLINE MODE 15 AUTO ONLINE 0 O
40. last frame recorded b If cleared by forward direction playback command or button ie FWD PLAY playback is from starting frame recorded review function If cleared by reverse direction playback command or button ie REV PLAY playback is from last frame recorded Recording area guarantee function RANGE GUARANTEE Keep searching area until designated number of frames is guaranteed Even if designated area is not guaranteed this function guarantees closest non recorded area as the recording area Framing servo set up FRAMING SERVO Records only video signal which is frame controlled OFF Records video signal which is not frame controlled Gen Lock function does not operate Note If video signal without equivalent pulse when it is not an NTSC signal or sync signal is input this may not operate properly even though the framing servo is ON SYSTEMS SETUP SYSTEM SETUP MENU 1 AUTO ONLINE 2 EXT CTL O 3 STILL EXT TBC 81 1 On Line Auto Resume Function Setup Press gt or 4 key and select from OFF to 0 1 2 3 15 Function OFF When power on the unit is NOT in On line ON When the power is turned off while the unit is online it will resume online operation when power is restored 0 to 15 When power on the unit is in the selected On line mode mode 0 15 0 to 15 Turning power off in online mode turns it on i
41. play command PF CAUSE Due to external shock control of unit is not possible Disc motor servo circuit adjustment is poor or malfunction Tracking servo circuit adjustment is poor or malfunction REMEDY error is displayed even if re started it is necessary to check linear motor servo circuit and tracking servo circuit also check for blown out fuse reset should be done after releasing system reset condition a ad syn ut Call service personnel e Resease system reset condition by one of the following 1 Press EJECT button 2 Transmit EJ LD command 140 11 INSUFFICIENT REC SPACE LQ 3031T only ON SCREEN DISPLAY ON LINE RESPONSE STX 0 9 ETX ICRALFI E09 INSUFFICIENT e Transmitted when RM GS command execution is being attempted REC SPACE CAUSE Designated recording area can not be confirmed There is no non recorded area in the user area Recording start track is recorded response for GS command REMEDY After confirming recording area and if there is no problem do recording in the case of recording area guarantee insurance func tion OFF e Reset recording area or exchange with a new disc and reperform area inspection in the case of recording area insurance function ON f there is no non recorded area exchange the old disc with a new one When this error was occurred by recording commands GS or REC START button Record Mode s
42. responses IF EQUAL THEN GOTO command has been executed The register number has been set at a value of 131 or above it is an overflow E The status register number has been set at a value of 19 or greater it is an overflow 01 The parameter has been designated 4 or above invalid key The command has been executed in On line Mode invalid key Label number which is ahead of branching has never been designated Program error B 112 IF NOT EQUAL THEN GOTO Branch to command indicated by label number only if data of first parameter and second parameter are not equal ee mmm dl m J Label number Completion responses n E NOT EQUAL THEN GOTO command has been executed The register number has been set at a value of 131 or above it is an overflow EXTIINE DATA The status register number has been set at a value of 19 or greater it is an overflow The parameter has been designated 4 or above invalid key The command has been executed in On line Mode invalid key Label number which is ahead of branching has never been designated Program error 80 IF GREATER THAN THEN GOTO Branch to command indicated by label number only if data of first parameter is greater than second parameter SS GREATER THAN THEN GOTO command has been executed The register number has been set at a value of 131 or above it is an overflow The status re
43. space become available in buffer it transmits the XON code and causes the transmitter to transmit data With the unit when the residual receiving buffer reaches 128 bytes XOFF code is transmitted and when it reaches 384 bytes XON code is transmitted The XON XOFF operation is indicated in following diagram Receiving buffer 512 bytes Residual 384 bytes XON code transmission When the residual receiving buffer reaches more than 384 it transmits XON and requests data transmission Residual 128 bytes XOFF code transmission When the residual receiving buffer reaches less than 128 it transmits XOFF and stop data transmission 54 4 COMMUNICATION MODE SET UP RS 232C communication mode can be set up with front button and the Remote Controller via SETUP function Battery back up is provided so communication mode once set up is maintained The communication mode at shipping time is set as follows Baud rate 1200 baud Character bit 7 bit Parity EVEN parity 2 Stop bit Communication type Type 1 XON XOFF Not done 5 RS 232C INTERFACE CARD In this unit host interface is a card type In addition to the RS 232C optional interface can be exchanged with RS 422A interface for editing use interface for editing system etc 1 Appearance LED indicator for receiving monitor use green LED indicator for transmission monitor use red Back panel side RS 232C connector D SUB 25 pin female Ins
44. to be misrecorded or not recorded at all 4 Time base error from the tape will be impregnated into the disc hence Gen Lock will be poor and copies will look terrible The examples cited here and others can cause only one field of the frame to be recorded therefore the frame will be damaged And 2 52225 2 4555 the recorded check will detect the frame as blank but you will not be able to record there 55 49 2 the picture will blink on and off or be very unstable aed audes and the Gen Lock function will be adversely affected B1 RECORDING BY EXTERNAL SWITCH LQ 3031T only 1 STILL PICTURE RECORDING BY EXTERNAL SWITCH LIKE A FOOT SWITCH ETC It is possible to record still frames one at a time by using an external control switch To do so set EXT CTL 1 0 in SYSTEM SETUP to ON and connect pin No 4 port 1 and Ground pin to an external switch Refer pin connection of TBC cable to page 47 Monitor TV Coaxial cable VIDEO OUT LQ 3031T L vO terminal i pond 1 Foot TBC cable optional Switch shielded cable Shielded OPERATION 1 Search the desired address number where recording starts with SEARCH button 2 Setrecording mode with REC MODE button 3 Start recording by external switch ON Note 1 Keep switch ON longer than 50 m sec 2 Keep switch OFF longer than 100 m sec 52 RECORDING BY EXTERNAL SWITCH LQ 3031T only 1 STI
45. up data is used 2 The program area label area and data area of ROM program are set at ROM program development time 3 Status register register that indicates the unit operational conditions 120 4 PROGRAM LOADING METHOD 1 Program loading via On line Method of loading program to program memory through RS 232C etc communication line STEP 1 Transmit MS command and direct program to start writing T T x File name x STEP 2 Write program Example Until button input is performed from the Remote Controller this program repeats between 1000 and 2000 addresses and plays back Ty UA 1000 2000 Ty HMM Limit user s playback area from 1000 to 2000 Ty RP1 x Repeat action ON 5 Ty PF Start playback n 1 IN 1 E Wait for button input from the Remote Controller if input is the number buttons ENTER button execute next step Ty EN s Complete program execution STEP 3 Transmit ME command and complete program writing Example S E 2 Load ROM program Insert ROM program into APPLICATION labelled IC socket of interface card Note Special ROM development package available It is developed with an exclusive tool and written to EP ROM 5 PROGRAM EXECUTION Methods for program execution 1 Automatic start with power ON 2 Start with the Remote Controller button 3 Start with an On line command 1 Automatic st
46. 0 99999 range After finishing Disc ID No writing it performs STILL playback in the first frame of the user s define area When in ERASE mode if pressed after input of alternate picture address data it is written on frame in STILL playback WRITE BUTTON remote controller only READ DISC ID No pressed when in the playback mode unit reads the Disc ID No and an On screen indication is displayed on the TV monitor after read is finished unit performs a STILL playback on the first frame of the user s define area pressed when in ERASE mode unit reads the alternate picture frame address which is written in the STILL playback frame and displays an On screen message on the TV monitor READ BUTTON remote controller only ENTER BUTTON remote controller only INPUT FIGURES WHILE IN A PROGRAM OPERATION When a figure is input while the program is in execution press this button after desired figure has been input with the number buttons SELECT START STOP OF THE PROGRAM OPERATION e f button is pressed after inputting new medical data of 0 4 default values are designated via SETUP with the number buttons PROGRAM RUN BUTTON remote controller only Program Run Indicator lights and the designated program is retrieved from programs stored in the units program memory the unit starts operation according to the command of the chosen prog
47. 123 2 Details 1 The status register No and its content are indicated in the list below Statas Content Applicable On register No line command The unit executing instruction code Constantly Deck and disc condition During record playback time During record After command at left is executed Disc ID write enable frequency alternate IT AM picture address Video audio unrecorded area beginning address RE AE RM Video audio unrecorded area REJAE RM ending address Within Record Mode After AD SB execution constantly constantly constantly constantly constantly Ir eu a 8 erorniomaiont 0 1 o e subtraction instruction arc 0 0 0 0 0 o Recording items of SETUP System items of SETUP 124 2 Status register 0 Status register 0 Below is a list of running instructions and instruction codes refer to PS command Eject condition during running Loading condition during running Forward Standard Playback Reverse Standard Playback Forward frame Feed Still Playback ESE RET INE LU EET DE RevesefameFeedS lPlaypack iR Reverse Slow Playback FF ForwardFastPlayback FR Reverse Fast Playback 0000040 i DP For dubbing use in Standard Playback ae 7 EL M Record Mode record standby
48. 2 16 B 4 2 1 ll DATA 1 MSB LSB en 00 x x x x x x x 32768 16384 8192 4096 2048 1024 512 256 DATA2 1 Auto Mode Clear 1 ON 0 OFF 2 Range Guarantee 1 ON 0 OFF 3 Framing Servo 1 ON 0 OFF 4 16 Reserved O for LQ 3031T LQ 3032T 18 Status register 18 In status register 18 system items of SETUP is stored DATA becomes the value of DATA 1 DATA2 MSB LSB 128 64 32 16 B 4 2 1 DATA MSB LSB em om om an oo x x x x x x x x 32768 16384 8192 4096 2048 1024 512 256 DATA2 1 4 Online Mode 0 15 See ON command 5 Auto Online 1 ON 0 OFF 6 External Control 1 ON 1 0 0 7 16 Reserved 0 for LQ 3031T LQ 3032T 181 BASIC CONNECTIONS Note 1 Always use a connecting cable RS 232C cable between LQ 3031T LQ 3032T and personal computer which is protected against electromagnetic waves shielded cable 2 Do not leave the cables connected to input and output terminals unless they are used 1 CONNECTION WITH AV RELATED APPLIANCES In this unit a NTSC standard video signal S Video signal and or an analog RGB signal a total of three systems can be connected for a video input output signal Select an appropritate input and output terminal for the input device i e camera etc connected TV monitor L
49. ARAMETER PLAY buttons and directly select Fig 6 Note 1 SETUP button is effective only in Eject or Playback condition 4 RECORDING is LQ 3031T only 2 SETUP button is not effective while in On line mode 2 RS 232C Asynchronous Communication Mode set up from 1 STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 Press FWD SCAN button the following On screen indication is dis played Fig 7 Blinking pL BAUDRATE 1200 PPARITY EVEN 3 CHARACTER LENGTH 7 PST TE e sss 2 5 CONTROL TYPE 1 6 XON XOFF OFF Transmission Receiving speed set up BAUD RATE 1 This can be set when 1 is blinking 2 Possible set up speeds 300 600 1200 2400 4800 9600 and 19200 Change is made by pressing FWD PLAY button or REV PLAY button If FWD PLAY button is pressed transmission and receiving speed is increased and if REV PLAY button is pressed speed rate is reduced Parity set up PARITY Select 2 with STEP button and select one of the following with PLAY button No parity Check NONE Even Odd ODD 1 character length set up CHARACTER LENGTH Select Item 3 with STEP button and select one of the following with PLAY button Character length 7 bits 7 Character length 8 bits 8 Stop bit set up STOP BIT Select Item 4 with STEP button
50. AYER STATUS DESCRIPTION STATUS DESCRIPTION PF FWD PLAY mode playback PR REV PLAY mode playback E Disc ID number erasing FWD STEP STILL mode playback Recording mode TR REV STEP STILL mode playback FWD SLOW mode playback Video non recorded area being inspected LR HT IT GS LR jREVSLOWmodeplaypack 7 AE Audiononrecordedareabeing inspected FWD FAST mode playback EM jEmsesandty 0 00 0 0 mode playback 7 Alternate picture address writing HT SP jStpcondtonorexeues Disc ID number reading 7 Check disc ID code post times 685 Note Disk information 1 p seg y nec wk ui nt oy Data L wur DISC SIZE DISC SIDE UNIT TYPE MODE ERASED FRAME RECORDED FRAME GEN LOCK Allof these become effective after the system has been activated except 4 Note Type of deck s expressed by a decimal number from 0 to 255 200000 LQ 3031T TQ 3031F series Z00001 LQ 4000 series 90 possible 0 impossible 1 12 0 FRAME NUMBER Transmits present frame address to the host computer Completion response Frame address ERROR STATUS This transmits error information Completion response HI Error number 2 digits Refer to Table 3 Table 3 NAME No NAMEN NAME NO ERROR 9 INSUFFICIENT REC SPACE 30
51. Completion response 01 The register number has been set at value of 131 or more it is an overflow The number of characters has been set at a value of 6 or more it is an overflow 69 SETUP Sets the visual items of playback and recording function in Setup Mode Command X Setup items default 0 0 set up items in factory shipment 3 communication items 1 playback items 4 system items 2 recording items 5 TBC control items Setup data communication items 0 511 default 115 playback items 0 63 default 0 system items 0 63 default 0 recording items 0 7 default 0 TBC control items 0 7 default 0 Completion responses s E E Setup has been designated Setup item has been set at or above it is an overflow Setup data has been set at 64 or above for playback item 8 or above for recording items it is an overflow Note Setup items in factory shipment 1 Playback items 2 WHITE FLAG 2e ercacasei taces tarius EE Gusta PPE PEEPI TITTEL PE EUN IS REG EEEE AUDIQ AUTQ CTL 1 ease riri rupes ire ERASED FRAME LSB 1 off 0 Recording items AUTO MODE GL EAR ccesisscescssersanesthietzciszaratacstaiatos FANGE GUARANTEE FRAMING SERV
52. EN TBC ODD EVEN 47 VARIOUS MANUAL OPERATIONS WHITE FLAG DETECTOR Still Playback only 1 The white flag is a signal 100 white peak for inputting before the field to be played back so that each picture can be played back correctly during Still Picture playback When a disc in which a white flag is entered is played back the starting frame with the white flag is displayed 2 White flag is convenient as illustrated below when 24 frames sec film is converted to 30 frames sec NTSC disc for example Motion picture film 24 frames sec converted to video signal 30 frames sec Frame 1 Frame 2 Frame 3 Frame 4 Frame 5 Frame 6 a TII 000000000000000000000000000000 1 74 lt Film 24 frames sec Video 30 frames sec Frame 1 Frame 2 Frame 3 Frame 4 Frame 5 Frame 6 Frame 7 i 1 i 1 H i I The white flag inser ter puts these white flags in the vertical E interval of the master tape Block diagram Telecine video with white flag LQ 3031T LQ 3032T White Flag Inserter Location of white flag On 18th or 281th line of the vertical interval of the video signal to be recorded Note Set up the white flag before attempting this function RECORDING VIDEO SIGNALS SPECIAL INSTRUCTIONS LQ 3031T only The following points require special atten
53. FF 1 ON EXTERNAL I O CONTROL 0 OFF 1 ON UNASSIGNED for LQ 3031T LO 30327 Refer to ON command in regard to ONLINE MODE 93 Note TBC control items expressed by a decimal number of 0 to 65535 mez x x x x x 32768 128 64 32 16 B 2 1 Data external 0 Frame 1 Frield SLOW external TBC 00 Odd even field 01 Odd field 10 Frame 11 Frame UNASSIGNED 0 for LQ 3031T LQ 3032T RECORDING SPACE CHECK This inspects unrecorded area outer than a present playback frame S 10r 2 X 1 inspects the first frame number of the unrecorded area 2 inspects unrecorded area Default values 1 Command Completion response The first frame number of the unrecorded area Response of RE1 command The first frame number of the unrecorded area The last frame number of the unrecorded area Response of RE2 command A value of 3 or greater it is an overflow NON RECORDED AUDIO RANGE CHECK This inspects frames where audio recording is not done Looks for audio carrier X 1 inspects the first frame number of the unrecorded area 2 inspects unrecorded area Default values 1 lt Example gt Higher address frame CO Audio recorded area gt Non audio recorded gt lt Audio recorded area Playb
54. G 800 5 CONNECTION WITH VIDEO PROCESSOR Example of LQ 3031T gt TV MONITOR LQ 3031T Koc E IN g i Video Coaxial cable Coaxial cable Coaxial cable Coaxial cable Video S VIDEO PROCESSOR UNIT 5 E Shielded cable Shielded cable 134 ERROR HANDLING 1 OUTLINE OF ERROR TREATMENT 1 This displays error codes to explain the reason why a command cannot be executed instead of displaying normal com pletion command responses when the unit has accepted a command or when the unit has stopped a command execution 2 The unit has an error monitoring function and can monitor errors occuring when on line 3 On screen error displays are indicated an error is occuring minimum 2 seconds 4 Errors which require system reset are of the following 6 kinds disc abnormality focus servo abnormality disc motor rotational speed abnormality head lock error laser error and tilt error In these cases the unit stops operation and errors are indicated Power should be cycled 5 Program automatically stops execution when nesting error or programming format error have been occured 6 During programming error information can be obtained by reading the status register it is desirable to include error treatment modules in the program Note The program automatically shuts down when a nesting error or program error has occured Other errors should be handl
55. LL PICTURE RECORDING BY EXTERNAL SWITCH LIKE A FOOT SWITCH ETC It is possible to record still frames one at a time by using an external control switch To do so set EXT CTL in SYSTEM SETUP to ON and connect pin No 4 port 11 and Ground pin to an external switch Refer pin connection of TBC cable to page 47 TBC cable optional Switch shielded cable Shielded OPERATION 1 Search the desired address number where recording starts with SEARCH button 2 Set recording mode with REC MODE button 3 Start recording by external switch ON 1 Keep switch ON longer than 50 m sec 2 Keep switch OFF longer than 100 m sec 52 ON LINE OPERATIONS The unit has been provided with an RS 232C interface to allow easy upgrade to computer system and also to allow operation of the unit remotely 1 RS 232C INTERFACE 1 SPECIAL FEATURES OF SYSTEM RS 232C interface of this unit has the following features 1 Full duplex 2 ASCII code 3 Baud rate variable 7 rates from 300 to 19200 baud 300 600 1200 2400 4800 9600 19200 4 Character length variable 7 bit or 8 bit 5 Parity selection Non parity Odd parity Even parity 6 Stop bit selection 1 or 2 7 Selectable communication control type Control type 1 or 2 8 Transmission control by XON XOFF is possible 9 A 512 bytes buffer for receiving and a 256 bytes buffer for transmission 411 Some completion responses have a delay time I
56. Mode invalid key 90 MULTIPLY Performs the multiplication of the first parameter and second parameter then the result is stored in the register of the first parameter qr 1 Completion responses The multiplication has been executed The register number has been set at a value of 131 or above it is an overflow DATA cry ia The status register number has been set at a value of 19 or greater it is an overflow E07 The multiplier and multiplicand have been designated a value of 256 or above it is an overflow The parameter has been designated 3 or above invalid key The command has been executed in On line Mode invalid key 118 DIVIDE Divide the first parameter by the second parameter then the result is stored in the register of the first parameter e Nee DATA Completion responses ORE The division has been executed The register number has been set at a value of 131 or above it is an overflow The status register number has been set at a value of 19 or greater it is an overflow 01 The dividend has been designated a value of 256 or above it is an overflow The parameter has been designated 3 or above invalid key The command has been executed in On line Mode invalid key 119 PROGRAMMING One program can be loaded to RAM which is battery backed up via RS 232C interface and four programs can be loaded to ROM optional Hence a total of 5 progrma
57. NE COMMANDS PROGRAMMING BASIC CONNECTIONS ERROR HANDLING CLEANING AND MAINTENANCE TROUBLESHOOTING ACCESSORIES pl on IMPORTANT SAFETY NOTICE B CLASS I LASER PRODUCT This unit complies with DHHS Rule 21 CFR Chapter 1 Subchapter J in effect as of data of manufacture This unit contains an INVISIBLE LASER RADIATION SYSTEM which is classified as a Class I Level Laser Product with its required safety protection CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure eDo not remove CASE COVER of this unit and never touch anything internal in order to avoid EXPOSURE TO LASER RADIATION eif the unit fails to operate properly please follow the TROUBLE SHOOTING section of this manual which lists a few simple checks in order to determine the cause of failure When the POWER ON OFF switch is ON do not put your eyes close to the front panel opening to look inside the unit with the disc cartridge ejected LASER SPECIFICATION Class I Level Laser Product Wave Length 780 nm or 790 LQ 3031T 790 nm LQ 3032T Laser Power No hazardous radiation is emitted with safety protection WARNING To prevent damage which might result in a fire or shock hazard do not expose this appliance to rain or moisture W CLASS A DIGITAL DEVICE This equipment complies with the requirements in Part 15 of the FCC Rules
58. OPERATING INSTRUCTIONS Optical Disc Recorder LQ 3031T Optical Disc Player LQ 3032T Read these instructions completely before operating this set Dear Panasonic Customer Welcome to the Panasonic family of customers We are sure that you will have many years of service from your new Panasonic Optical Disc Recorder Player Therefore please read these operating instructions carefully CUSTOMER S RECORD The serial number of this unit may be found on the rear panel You should note the serial number of this unit in the space provided and retain this instructions as a permanent record of your purchase to aid in identification in the event of theft or loss Model number LQ 3031T LQ 3032T Serial number CONTENTS IMPORTANT SAFETY NOTICE SAFETY PRECAUTIONS SPECIFICATIONS DIMENSIONS PREPARATIONS BEFORE USE NOMENCLATURE AND FUNCTIONS REMOTE CONTROLLER OPTIONAL o 0 00 gt gt BASIC OPERATION SETUP OPERATION PLAYBACK METHODS RECORDING METHODS LQ 3031T only DISC ID RECORD PLAYBACK METHODS ERASE AND ALTERNATE PICTURE MANAGEMENT TIME BASE CORRECTOR CONTROL FUNCTION PIN ASSIGNMENTS OF TBC CABLE OPTIONAL VARIOUS MANUAL OPERATIONS RECORDING BY EXTERNAL SWITCH LQ 3031T only ON LINE OPERATIONS 1 RS 232C INTERFACE 2 ON LINE PROCESSING OUTLINE 3 DATA COMMUNICATION PROTOCOL 4 ON LINE DATA FORMAT 5 ON LINE FUNCTION 6 FORMAT FOR ON LI
59. On screen indication will change AUDIO VIDEO REC OK Fig 17 and indicate that recording is possible Note The delay times mentioned above should be considered when in the On line Mode Fig 17 As indicated in Fig 15 or Fig 17 the On screen message indicates a re 800100 cording possible condition Record according to the following operation VIDEO REC IN Residual STEP 2 Press REC START STOP button recording frame number STEP 1 Input recording frame number with the number buttons STEP 3 LED indicator on REC START STOP button will light and VIDEO REC IN or VIDEO AUDIO REC IN will be indicated on TV monitor Fig 18 19 Fig 18 STEP 4 Residual recording frame number is indicated instead of the residual Bont recordable frame number and designated number of frames are going VIDEO AUDIO REC IN to be recorded Note When a number of record frames is not input only one frame will be recorded Recording of multiple frames is at 30 FPS STEP 5 When recording is completed unit returns to the previous recording possible condition at the next recording start frame If the guaranteed record area is 0 the following occures the residual recordable frame number becomes example 00000 Fig 19 1 When AUTO MODE CLEAR auto clear function setting of Record Mode of RECORDING record option setting of Setup Mode is selected ON re VIDEO REC cording is
60. Q 3032T has no input terminals Example of LQ 3031T gt VTR COLOR CAMERA OUT OUT t Coaxial cables OUT Analog RGB TTTT OUT Audio Shielded Video Coaxial cable wire TV MONITOR IN S Video Video Coaxial cable ue T OUT Vi i i out T S Video Shielded wire IN a IN IN OUT Analog RGB Coaxial cables Audio 132 2 CONNECTION WITH HOST COMPUTER Connect interface connecting cable of computer with RS 232C terminal D Sub 25 pin which is on rear of this unit Example of LQ 3031T gt HOST COMPUTER TV MONITOR LQ 3031T RS 232C cable Shielded cable Coaxial cable S Video Shielded cable 3 CONNECTION FOR DUBBING By using the dubbing cable 5 pin multi connector attached to this unit connect it in the following manner The figure below is the connection example when dubbing is performed manually 1 frame by 1 frame Note Dubbing ROM is necessary for the dubbing operation Example TV MONITOR LQ 3032T LQ 3031T RS 232C cable Shielded cable DUB Shielded cable S Video Shielded cable 133 4 DUBBING CONNECTION TO VIDEO FLOPPY It is possible to connect with a video floppy only when it has a dubbing cable 5 pin multi connecter attached to unit Example of LQ 3031T gt LQ 3031T 2 a o 69500000020 TV MONITOR 11 Dubbing Shielded cable Video Coaxial cable VIDEO FLOPPY A
61. RESS READING ERROR ON LINE RESPONSE STX 4 5 terar E45 READ ERROR Transmitted as a response to disc ID number read command IR disc ID number possible rewrites command IT and alternate picture address monitor command AM CAUSE Disc is dirty or scratched During reading address drift occurred due to shock etc REMEDY Reads disc ID number again Read is not possible even though reread was done clear the dirt or damage internal external from disc When the read error of the alternate picture address has been occurred take following process ex STEP 1 When data cannot be written by alternate picture address write error write the data to the next frame STEP 2 If alternate picture address read error occurs at the searched frame host computer re searches the next frame of the searched address STEP 3 Recorder will search alternate picture address which has been written on the re searched frame automatically s indicate 8 sec 147 CLEANING AND MAINTENANCE As a safety precaution always unplug the unit when cleaning it MAINTENANCE OF THE UNIT When the cabinet needs cleaning wipe it clean using a soft dry piece of cloth If any polishing liquid or sticky substance is used the coating may come off or it may stain When heavily soiled soak a piece of cloth in a mild soap detergent solution wring it tightly and wipe the cabinet then wipe dry with a soft cloth
62. Record Mode When search error continues it is due to disc damage disorder in linear motor system or tracking system 6 LASER ERROR ON LINE RESPONSE STx E 0 5 ETX ICRILF E05 CHECK LASER Until system reset condition is cleared it is transmitted every time with a starting command like the standard playback command PF input CAUSE Deterioration of semi conductor laser REMEDY After ejecting cartridge turn power OFF then contact a service person 138 7 FOCUS SERVO ABNORMALITY ON SCREEN DISPLAY ON LINE RESPONSE er 8x e ES Until system reset condition is released this is transmitted every time EJECT amp CHECK DISC starting command is input ie activation command PF CAUSE Because of external shock focus is released Disc is not in the cartridge Laser diode malfunction Focus servo circuit adjustment is poor or in disorder Linear motor operation malfunction hence pickup is not at correct location REMEDY Indicate until system reset is Take cartridge out then re start If focus is still off even after released repeated re start this due to a hardware malfunction System reset condition is released by one of the following 1 Press EJECT button 2 Transmit EJ LD command 8 DISC MOTOR ROTATIONAL SPEED ABNORMALITY ON LINE RESPONSE STX 0 7 ETX CRLF E07 DISC MOTOR SPEED Until system reset condition is
63. SPEED STOP FRAME Segment command FAST SPEED Point command Foe aN X Extent of fast speed 2 10 Default values 3 Extent of stop frame user area Default values last frame in user area Completion responses The Backward Fast Playback operation has been started point command The Fast Playback operation has been completed and a stop frame has been reached segment command E The stop frame is beyond the limit of user area overflow of the input data Number of fast speed is greater than 10 it is an overflow 9 DUBBING PLAY FWD PLAY used for dubbing After decoding the command the system makes one jump at the vertical blanking of the next field to backward direction and executes the FWD PLAY command Commands STOP FRAME Segment command Point command Extent of stop frame user area Default values last frame of user area Completion response The Dubbing play has been started point command The playback operation continued until the stop frame was reached segment command 01 The stop frame is beyond the limit of user area overflow of the input data o ws FWD SCAN This scans once to forward frame One scanning causes about 280 frames of jumping then about 4 frames of normal playback Command RI Completion response 11 R Indicates that FWD SCAN has been completed EV SCAN This scans once to back
64. TE Display or remote characters on the monitor screen Range of line number 1 9 Display characters 1 20 characters Line No Default values 1 the designated lines A is omissible in this command Completion response Indicates that the DISPLAY WRITE command has been executed The monitor displays the characters Note Display characters Display character ASCII code Display character ASCII code space 20H 21H 41H 5AH amp 26H 7EH apostrophe 27H __ underline 5FH 28H T 25H 41H 29H 1 25H 42H 2AH 25H 43H 2BH 25H 44H comma 2CH dot 25H 45H 2DH 25 46 period 2EH 25H 47H 2FH space 25H 48H 30H 39H 3AH 3DH 25H ASCII character 104 CHARACTER WRITE Display characters on TV monitor by designated lines columns Line No Column No Line No 1 9 Default values 1 Column No 1 20 Default values 1 Display characters 1 20 characters When no characters characters below the designated lines and columns are erased Completion response ___________ Indicates that the display characters have been displayed on the designated position LED 1 Line No is 10 or above overflow 2 Column No is 21 or above overflow 3 Display character is 21 or above overflow 4 No designation after the line No invalid key 5 No designation
65. Y button Set Reset of SETUP mode toggle operation Changes set up content when pressed changes to previous figure 3 SETUP MODE CONDITIONAL CHANGE POWER ON ID WRITE ID READ ERASE AUTOMATIC RETURN REC MODE PROGRAM LQ 3031T only As shown in above diagram SETUP button is effective only when in the Off line Mode and Eject Stop and Playback Modes When SETUP button is pressed it toggles SETUP mode set up clear When in SETUP mode unit operates as follows Address indication mute Operating mode does not change Note Playback SETUP and Rec SETUP are possible to set up by the On line command 26 4 SETUP LEVEL MAIN MENU THE SETUP MENU MAIN MENU MENU RS 232C SETUP MENU COMMUNICATION MODE MENU PROGRAM SETUP MENU PROGRAM MENU PLAYBACK SETUP MENU PLAYBACK OPTION SETUP MENU REC SETUP MENU RECORD OPTION SETUP MENU LQ 3031T only SYSTEM SETUP MENU ITEM XON XOFF PARITY CHARACTER LENGTH CONTROL TYPE DECK NO RUN PROGRAM WHITE FLAG CTL AUDIO CTL ALTERNATE CTL ERASED FRAME AUTO MODE CLEAR FRAMING SETUP RANGE GUARANTEE AUTO ONLINE EXT CTL I O STILL EXT TBC SLOW EXT TBC c9 E z S Is E o wW d gt 5 Set up the communication control with XON XOFF Set up the transmission receiving speed Set up the parity Set up the charact
66. ________ The disc ID number has not been designated E07 7 disc motor rotational sync abnormality has occurred E11 7 A disc write protect has been set A write error has occurred in written frame A duplicate def has occurred eg You tried to write the ID number two times DISC ID ERASE LQ 3031T only Erases the disc ID number Disc ID number Disc ID number which was already written Completion response Indicates that the disc ID number has been erased A disc motor rotational sync abnormality has occurred en A disc write protect has been sel A disc ID number could not be erased E42 Attempt to erase the 10th disc ID number A disc ID which you want to erase cannot be found 85 DISC ID READ Reads the disc ID number Completion response Disc 10 number _ Indicates that the disc ID has been read The disc ID number was erased or has not been written E07 _ disc motor rotational sync abnormality has occurred The disc ID number cannot be read correctly DISC ID REWRITABLE TIMES Indicates how many times the disc ID number can be changed Command Completion responses T REWRITABLE TIMES 5 DIGITS 7 Indicates the disc ID number can be changed E07 disc motor rotational sync abnormality has occurred 86 5 ON LINE CONTROL COMMANDS ON LINE Set
67. a communication error No S E L Pr 9 T Data communication error No 2 Execution end response Due n 3 Frame number ADDRESS Five digit number 3 4 Status S E L MEKANE Status 5 The unit error response S E Qe e reve Fry in er number 65 LQ 3031T LQ 3032T BUFFER DIAGRAM Host computer 5 232 Transmission of commands from host computer Receive response Execution end response Error response Generation of butter transmit characters Receive buffer Decoding Normal commands Interrupt commands Program commands Interrupt command buffer Command buffer Program memory Command fetch Execution Note When receiving the program run command the unit fetches commands from the program memory for execution and in response to the other commands it fetches commands from the command or interrupt buffer for execution The commands in the interrupt command buffer are executed prior to those in the command buffer 5 ON LINE FUNCTION Note 1 LQ 3031T only 2 Forward frame Higher address frame Backward frame Lower address frame 3 Int Interrupt command PLAYBACK COMMANDS Seq Sequential command FWD PUAY Sea PF mEV PLAY Seq PR Stop tame TF steptime Siop trame FWD SLO F Second parameter Se
68. ack frame after executed the AE command Ne 1 Last frame of the unrecorded area Ne First frame of the unrecorded area Ns Present playback frame Number of the unrecorded tracks Ne 1 Ns Note When non audio recorded area is unrecorded area last frame of the audio unrecorded area Ne cannot be detected exactly The first frame number of the unrecorded area Response of AE1 command A The first frame number of the unrecorded area The last frame number of the unrecerded area Response of AE2 command E01 ______A value of 3 or greater it is an overflow 95 4 3 RECORD REMAIN LQ 3031T only Transmits the number of continuoulsy recordable frames within the recorded area Commands Completion response Number of continuously recordable frames 5 digits invalid key the Record Mode has not been set yet 7 INPUT OUTPUT COMMANDS 4 PUT Output data to output port See 47 Data logic 1 High impedance status 0 Low output current max 20mA Output data NE E s X Extent of data 0 255 Default values 0 Command Completion responses v Data output to the output port B bit The output data has been 256 and above it is an overflow GET E Key code input from the front panel of the unit or the Remote Controller input the data 8 bit from the input port Datalogic 1 High greater than 3 5V small
69. again the On screen indication is turned OFF Note Data indicated On screen Frame Input Data e Operation Mode Error Message GEN LOCK BUTTON ON OFF SELECTION OF GEN LOCK OPERATION f pressed Gen Lock function is activated and Video Output Signal is automatically syn chronized to Ext Sync Phase adjustment is done with the H PHASE control 82 and SC PHASE control B1 Gen Lock indicator lights only when Gen Lock function of unit is operating correctly Note Do not attempt Gen Lock when using external TBC See SETUP Operation at page 25 for TBC ON OFF 29 REC LEVEL BUTTON SELECT THE REC LEVEL ADJUSTMENT AUTO OR MANUAL LQ 3031T only This button selects the manual or automatic level adjustment of the video recording signal lt MANUAL gt The video recording level can be adjusted by Rec Level control BO Video recording level is too high Video recording level is suitable Video recording level is too low The video input level is adjusted automatically REC LEVEL CONTROL This control adjusts the recording level of the video input signal when REC LEVEL button is LQ 3031T only in the MANUAL mode Turn the control knob and set the knob to the position where the green lamp lights Note The Rec level indicator may take a few seconds to stabilize The indicator measures sync level 16 SC PHASE CONTROL Be sure the GEN LOCK button is on Observe vectorscope while locked to an external refer
70. and select one of the following with PLAY button Stop bit 1 bit sss 1 Stop bit 2 bits 2 28 RS232C SETUP MENU Fig 7 STEP 6 STEP 7 STEP 8 3 Set up for PROGRAM execution STEP 1 STEP 2 STEP 3 Control type set up CONTROL TYPE Select Item 5 with STEP button and select one of the following with PLAY button 1 1 2 Deuba aeaaeai 2 1 1 Transmission is possible only when DSR CTS line is ON more than 3V Indicates receiving is possible with RTS When both are ON receiving is possible 2 Type 2 When CTS line is OFF set RTS line to ON Then when CTS line is ON transmit RTS line is used for request to transmit XON XOFF protocol set up XON XOFF This is the On Off for communication control function It is effective when program is being loaded Deck number set up DECK Select Item 6 with STEP button and set up 0 99 with PLAY button When deck No is at beginning of the command only the command of the unit of that number is accepted gah s Bias PROGRAM SETUP MENU Press FWD SCAN button and following On screen indication is dis played Fig 8 1 AUTO START Note 0 RAM program loaded via On line 2 RUN PROGRAM 1 4 Option ROM program 0 PLAYBACK TEST Only one program can be loaded from On line in RAM 1 Program 1 file nam
71. art with power On Set on program automatic start via SETUP the program designated by SETUP is automatically executed at power ON Start with the Remote Controller button The designated program via SETUP is executed with the RUN button of the Remote Controller If the number buttons pressed before pressing RUN button the program designated by the number buttons is executed Program numbers are 0 4 121 3 Start with an On line command The designated program via SETUP is executed with an command The execution program can be designated ie RN3 6 STOPPING PROGRAM EXECUTION There are three ways to stop program execution 1 Stopping with a program function EN command 2 Stopping with the Remote Controller RUN button 3 Stopping with an On line command AC command 1 Stopping with a program function When EN command is executed by program program execution is stopped When the next execution program is designated ie EN2 the number two program is executed next 2 Stopping with the Remote Controller By pressing the RUN button on the Remote Controller program execution is stopped Note This is a toggle function 3 When On line command The ALL CLEAR AC command stops execution 7 REGISTERS FOR PROGRAMMING 1 Kinds of registers There are three kinds of registers for programming 1 General register 128 words 16 bits each 2 Status register 19 words 16 bits each 3
72. as been set at a value of 131 or more it is an overflow The status register number has been set at a value of 19 or more it is an overflow The length of characters has been set at a value of 31 or more it is an overflow RECEIVE Program command only Store characters from host through RS232C to designated data area or designated register Register number Register number Number of Characters Completion response Register number has been set at a value of 131 or more it is an overflow The number of characters has been set at a value of 21 or more it is an overflow B EXECUTION CONTROL COMMANDS 49 ALL CLEAR Clear communication buffer and command buffer Any operation mode under execution is also cleared and the mode changes to the Still Playback Completion response 50 CANCEL gl g Cancel the command being executed now REC ERASE mode operation Completion response 9 o The mode has been canceled gt Except for interrupt commands temporarily stops command execution Commands H T WAIT TIME El Extent of wait time 1 255 unit second Default values 0 wait the cancel command Completion response It temporarily stops the execution of sequential command with no designation of wait time e T It has been delayed as long as the designated lime E01 The wait time of 256 or greater is
73. ayback at the current frame f pressed again STILL playback operation is released and forward playback operation is resumed 37 AUDIO BUTTONS ON OFF SELECTION OF AUDIO OUTPUT IN PLAYBACK MODE CH 1 AND CH 2 CH 1 CH 2 These buttons change the audio output conditions of the audio channels When these buttons remote controller only are pressed button set up is displayed on the monitor screen Based on the set up audio output changes as following chart BUTTON SETTING AUDIO OUTPUT AUDIOCH2 CH4 OFF CH 1 OFF MUTE ITEM NO PURPOSE ALTERNATE BUTTON ON OFF SELECTION OF ERASE MODE remote controller only If button is pressed when in playback mode unit shifts to ERASE mode and displays STILL playback on the frame currently in playback If pressed again ERASE mode is cleared s n ERASE mode writing and reading of alternate picture address data is possible ERASE BUTTON ERASE DISC ID No remote controller only When in playback mode if ERASE button is pressed after Disc ID No is input with the number buttons it erases the written Disc ID No only when the input Disc ID No and written Disc ID No are the same After erasing unit searches in the first frame of the user s define area INPUT DISC ID No When in playback mode if pressed after Disc ID No is input with the number buttons the Disc ID No is written to the disc Select Disc ID No from
74. ayback modes Note When audio mute is designated by command mute always functions STEP 6 Alternate picture processing function set up ALTERNATE CTL When purpose is to chain from erased frame address to frame address of re recorded frame alternate picture address this set up determines if alternate picture address is searched or not ON Alternate picture address is searched e OFF Alternate picture address is not searched STEP 7 Erased picture mute control set up ON Playback of erased frame e Erased frame is muted during playback 30 5 Record option set up LQ 3031T only STEP 1 Note STEP 2 STEP 3 STEP 4 Press FWD SCAN button and following On screen indication is dis REC SETUP MENU played Fig 10 Blinking When the unit is to be controlled by program built for TQ 2026F control use set to following AUTO MODE CLEAR Fig 10 RANGE GUARANTEE OFF Set up of record mode automatic clear function AUTO MODE CLEAR Set up of function to automatically clear the Record Mode when possible record frames are reduced to 0 After reserved record range is recorded Automatic clear a When On line transmit CS when clear b After clearing playback the last frame recorded OFF Cleared by command clearing method is selectable a When cleared by REC MODE button or CS command it plays back the
75. c start buzzer white flag frame servo etc 6 Deck number function The unit can be assigned a logical unit number 0 99 numbers can be assigned to the unit Effective for multi unit structure system 7 User s area SETUP function Functions to divide 54 000 frames of user s area into small sections Effective for dividing information on disc classifying according to items users and effective for the Remote Controller and On line combined applications SPECIFICATIONS Note All specifications are subject to change without notice Optical Disc Recorder Optical Disc Player LQ 3031T LQ 3032T gt Television System EIA standard 525 lines 60 fields per second Record Playback Mode Luminance frequency modflation Color signal frequency modulation R Y B Y line sequential color difference signal Horizontal Resolution Normal mode more than 380 lines Hi Res mode more than 450 lines Video S N Ratio Luminance more than 45dB Color more than 45dB Audio Dynamic Range More than 70dB Audio Frequency Characteristic Average 0 7 seconds at Gen Lock OFF Operating Temperature 5 35 C 41 F 95 F Operating Humidity 30 70 Non condensing Dimensions W x H x D 430mm x 155mm x 546mm 1615 16 x 61 8 x 211 2 Weight 18kg 40 Ibs INPUT TERMINALS Composite Video Input BNC type of connector 1 0Vp p 750 unbalanced Analog RGB Input BNC type of connectors R G B inputs 0 7Vp p 75 unba
76. d frame is searched it automatically searches the frame to the alternate picture address Note The action of 1 and 2 make ON OFF possible and perform the function setting in each following items on the PLAYBACK MENU playback option setting in the SETUP function 1 ERASED FRAME erased picture mute control setting 2 ALTERNATE CTL alternate picture processing function setting For details refer to SETUP OPERATION Reading and writing of alternate picture address information is performed in Erase Mode PEERS The alternate picture address information can be written once per frame Erase or changing of this information is not possible fe The frame alternate picture address information is written once it is treated as completed record frame during the video non recorded area inspection time 2 SETTING OF ERASE MODE STEP 1 Press ALTERNATE button in Playback Mode STEP 2 Erase Mode is invoked and On screen indication is displayed as in Fig 30 and Still Playback is performed in current frame being played back Current frame 1 ERASE MODE Indicates Erase Mode is set Fig 30 Note When Erase Mode in the non recorded frame is attempted the error message E09 UNRECORDED FRAME is dis played on TV monitor and Still Playback at that frame is performed 3 WRITING ALTERNATE PICTURE ADDRESS INFORMATION ERASE OF FRAME LQ 3031T only STEP 1 Input alternate picture address with th
77. d is stored in the command buffer and is executed as a stored order However an exclamation mark added sequential command is executed with priority as an interrupt command DESIGNATION OF THE STOP FRAME Stop frame can be designated by relative address from the current frame with an added command it can also be designated by absolute address ex PF 1000 PROGRAMMING FUNCTION The unit has program memory memory area for program use When program writing command 5 is transmitted from host computer the commands transmitted after are loaded in program memory the loading is stopped by writing completion command then are stored in program memory Stored content is sequentially executed when program run command is executed PROGRAMMING CAPACITY 10 11 12 13 14 Program memory has 8 k bytes When larger than B k the unit transmits E34 E as a memory overflow error BACK UP IN PROGRAM The content of program memory is backed up by a built in battery hence even when power is OFF program content is maintained PROTOCOL OF THE EXECUTION END RESPONSE Concerning protocol of On line response 16 selections are possible by ON LINE commands HOW TO RETURN THE EXECUTION END RESPONSE In the unit messages are stored in transmission buffer as they are generated and are transmitted in the same sequence CAPACITY OF TRANSMIT BUFFER If the transmission buffer is full or when the character strin
78. d rate press FWD PLAY REV PLAY button FORWARD FAST PLAY lt Example gt 5 times normal speed forward 150 frames sec STEP 1 Press the number button 5 STEP 2 Press FWD PLAY button e Press this button to enter the Step Still Mode Present frame will be played back in Still Mode This does not harm the disc in anyway f button is hold depressed the unit will shift after a few seconds to 4 frames per second Step Playback Interval speed may be selected via the number buttons between 1 to 256 seconds lt Example gt Display each frame for 30 seconds forward STEP 1 Press the number buttons 3 0 STEP 2 Press FWD STEP button When this button is pressed On screen scanning is obtained at a rate of approx 1500 frames per second Gen Lock will be disable SCAN buttons may be pressed during other playback modes When this button is released the unit automatically returns to the forward play mode 34 PLAYBACK MODE BUTTONS OPERATION NUMBER BUTTONS if neccessary From 1 2 to 1 256 times normal speed forward reverse may be FORWARD SLOW FWD SLOW selected via the number buttons gt gt lt gt the remote controller 1 10 normal speed 3 frame sec forward playback STEP 1 Press the number buttons 1 0 NUMBER BUTTONS STEP 2 Press FWD SLOW button on the Remote Controller if
79. data inputted via number buttons Fig 12 2 START THE PLAYBACK OPERATION STEP 1 Select a Playback Mode using which ever of the 8 playback buttons and the number buttons suit the desired operation per the diagrams on the following page You can select from 10 modes of playback operations STEP 2 The unit starts playback in the selected mode Note Slow Mode can be effected only by using an Optional Remote Controller However slow motion can be effected by use of the forward or reverse step technique see following page 3 STOP THE PLAYBACK OPERATION STEP 1 Press FWD STILL STEP button or REV STILL STEP button STEP 2 The unit stops the playback operation and displays the still frame at the current address 33 CHOICE OF THE PLAYBACK OPERATION PLAYBACK MODE BUTTONS OPERATION FWD PLAY FORWARD PLAY gt REV PLAY REVERSE PLAY lt NUMBER BUTTONS FWD PLAY NUMBER BUTTONS REV PLAY NUMBER BUTTONS if neccessary REVERSE FAST PLAY FWD STEP FORWARD STEP NUMBER BUTTONS if neccessary REVERSE STEP REV STEP FWD SCAN FORWARD SCAN 5 e When this button is pressed the unit starts forward reverse playback at normal speed 30 frames sec Audio playback is available only in the forward play mode From 1 to 10 times normal speed forward reverse may be selected via the number buttons After input of the desired spee
80. de is pressed executed 3 When the EJECT button is pressed Erase Mode is cleared and the disc is ejected 44 TIME BASE CORRECTOR CONTROL FUNCTION LQ 3031T LQ 3032T can be connected to an external TBC Time Base Corrector Frame Synchronizer When connected to the equipment as outlined below the following functions can be enabled Seamless Search The still image of the current frame will be retained when the player engages the search mode After the optical head searches the new target frame the memory in the TBC is refreshed and the new image is displayed on the monitor This function is referred to as Seamless Search because the output of the TBC does not cut to black during search time but keeps the previous image on the screen during the search mode Field Still Fine Slow Since each TV frame is mode from two independent TV fields flicker will sometimes appear on the screen when fast motion images are recorded To counter this negative image artifact there is a provision for successive field playback with this TBC interface card This effect is available in the slow and still playback modes Please connect according to the figure and set the 3 STILL EXT TBC in the SYSTEM SETUP MENU of the SETUP function to FIE and 4 SLOW EXT to the O E or ODD Refer to page 32 Field Still Mode After a frame is searched only the first field of that frame will be played back Then each time the
81. e 2 2 3 3 4 Program 4 file name Fig 8 PLAYBACK TEST program in Program Auto Start set up AUTO START RAM is loaded at time of shipment for DEMO When power is ON program automatically executes 4 OFF Executes program by remote controller s button or On line command Execution program designation RUN PROGRAM No Select program to execute with PLAY button To select program number asterisk is attached Instruction on how to stop internal program execution When the AUTO START is enabled set to ON the unit will automatically execute one of the programs which are loaded on the interface card of the unit If it is necessary to stop the program execution follow one of the following procedures Remote Control Press execution PROGRAM RUN key and program will be stopped On Line Control Transmit the AC All Clear command Manual Method This method can be used when no computer or remote control is available 1 Turn the power off 2 While holding SETUP key down turn the power on Hold the key until the SETUP MENUS appear on the screen 3 Follow the instructions for PROGRAM SETUP in the Operating Instructions The AUTO START should be disabled by switching it to OFF 4 Press SETUP key to clear the setup mode and turn the power off 5 Turn the power on again The program will not run until PROGRAM RUN key on the remote is pressed or the unit receives the ON LINE c
82. e number buttons in the Erase Mode STEP 2 Press ID ALTERNATE CODE WRITE button on the Remote Controller STEP 3 Alternate picture address information is written in frame performing Still Playback then reads the alternate picture address information in frame then displays it on TV monitor as in Fig 31 Current frame ALT CODE 12345 Indicates written alternate picture address is 12345 Fig 31 42 Note When ERASE FRAME is OFF in SETUP erased frame mutes playback the screen is muted after this code is written When ERASE FRAME is ON the erased image is displayed on TV monitor in a set up format Fig 32 Note 1 When write protect is set no data is written and the error message E11 WRITE PROTECTED is indicated on TV monitor Fig 33 2 When the alternate picture address was previously written no data is written and the error message E43 DUPLICATE DEF is indicated on TV monitor Fig 34 3 When a disc rotation sync abnormality has occurred the error mes sage E07 VIDEO IN NORMAL OR SYNC IN NORMAL is indicated on TV monitor Fig 35 4 When the written alternate picture address was written incorrectly upon verification read after write the error message E41 WRITE ERROR is indicated on TV monitor Fig 36 In this case rewrite the same alternate picture address with the number buttons and press ID ALTERNATE CODE WRITE button again 43 Fig 32 E11 WRITE PROTECT Fig
83. ea ending address is stored in status register 6 2 After execution of audio unrecorded area examination command refer to AE command the unrecorded audio area ending address is stored in status register 6 126 Status register 7 In status register 7 recorded video or audio area remaining frames address is stored 1 After execution of unrecorded video area examination command refer to RE command or Record Mode setting command refer to RM command the unrecorded video area remaining frames number is stored in status register 7 2 After execution of the unrecorded audio area examination command refer to AE command the unrecorded audio area remaining frames number is stored in status register 7 Status register 8 9 In status register 8 and 9 present error information is stored as a bit image What follows is the meaning of each bit refer to ES command 1 Status register number 8 DATA becomes the value of DATA 1 DATA 2 MSB LSB 9 x x x x x 128 64 32 14 8 4 2 1 DATA1 1 Write protect error E11 WRITE PROTECT 2 Non disc error E03 NON DISC 3 Condensation error E12 DEW 4 5 6 7 B Reserved MSB LSB ss ss vo vo x x 32768 16384 8192 4096 2048 1024 512 256 DATA2 9 Reserved 10 Laser error EO5 CHECK LASER 11 Optical Head is locked E08 HEAD IS LOCKED 12 Optica
84. ed by monitoring the software program 2 ERROR TABLE ERROR SYSTEM No ON SCREEN DISPLAY ERROR NAME CAUSE RESET 01 E01 INVALID KEY Invalid command input E01 E01 OVERFLOW Input data overflow E02 CHECK DISC Disc abnormality Operation Disc Unit os E04 TIMEOUT Search timeout Uni RETRY SEARCH E06 FOCUS Focus servo abnormality Unit Disc EJECT amp CHECK DISC E07 E07 DISC MOTOR SPEED Disc motor rotational Unit EJECT amp CHECK DISC speed abnormality E07 E07 VIDEO IN NORMAL Disc motor rotational Disc Unit Operation OR SYNC IN NORMAL sync abnormality E08 HEAD IS LOCKED Head is locked Unit EJECT amp RETRY PLAY E09 INSUFFICIENT Insufficient Rec space Unit REC SPACE E09 E09 UNRECORDED FRAME Erase mode setting error E10 E10 CHECK VIDEO IN Recording video signal Operation amp INPUT SELECT sync abnormality Note LO 3031T only 135 m RROR SYSTEM No ON SCREEN DISPLAY ERROR NAME CAUSE RESET E12 DEW Unit has moisture POWER OFF amp WAIT E16 OFF TRACK OFF tracking Operation Disc RETRY REC SPACE CHK Vibration 7 17 LOADER STOP Operation Unit E20 TOO MANY COMMAND Receiving buffer overflow E21 TRANSMISSION ERR Transmission error External equipment CHECK SETUP MENU Operation E E41 E41 WRITE ERROR Disc ID alternate picture Unit Disc Vibration address write error E42 OVER TIMES Disc ID code renewal times Operation over E43 DUPLICATE
85. ed up to the final user s define area address frame the STILL mode is selected automatically 2 If button is pressed about 280 frames will be jumped in a forward direction then playback therefor 4 frames about from 281 to 284 will be displayed in sequence 3 Hold the button for continuous scanning REV SCAN Playback Operation 1 If button is pressed about 280 frames will be jumped in a reverse direction then playback for 4 frames 2 Hold the button for continuous scanning 3 When Reverse Scanning is performed to the first frame of the user s define area the STILL mode is selected automatically 23 SLOW BUTTONS SLOW PLAYBACK remote controller only SLOW playback operation is performed in the playback mode The SLOW playback speed is 1 3 of the standard playback speed 10 FPS Any SLOW playback speed from 1 2 to 1 256 normal speed may be selected by entering the desired speed 2 256 by pressing the value on the number buttons before touching this button 12 15 FPS 1 256 1 frame every 8 5 sec 14 ITEM NO PURPOSE FWD SLOW 1 It button is pressed when unit is not playing it starts SLOW playback in a forward direction 2 If button is pressed when operation mode is in ERASE it first clears the ERASE mode then starts SLOW playback in the forward direction 3 If button is pressed when operation mode is in RECORD it first clears the RECORD mode then starts SLOW playback in the fo
86. ent it is transmitted every time activation com POWER OFF amp WAIT mand is input ie play command PF CAUSE e Dew is caused by rapid temperature changes REMEDY Wait until dew is evaporated e Indicate until dew is cleared 16 OFF TRACKING ON LINE RESPONSE sx E 1 e ETX E16 OFF TRACK Transmitted as a response to record area inspection RM RE AE RETRY REC SPACE CHK record command GS completion CAUSE Tracking servo has slipped off by scratch or dirt on both sides of disc Tracking servo has slipped off by external shock REMEDY When address drift occurs during recording release the Record Mode and reset to the Record Mode When address drift occurs during inspection of recording area or during disc ID number read reset the Record Mode Indicate 2 sec 142 17 LOADER STOP ON LINE RESPONSE e Transmitted by EJECT or LOAD operational command CAUSE When loader is operating obstacles etc stops the loader s movement REMEDY Confirm if any obstacle is in cartridge or in front door of unit Remove obstacle and restart 18 TILT ERROR ON LINE RESPONSE sm e 1 e ORF Until system reset condition is released this is transmitted every time starting command is input ie standard playback command PF CAUSE Disc has been warped by heat REMEDY Take disc cartridge out Insert disc
87. er length Set up the stop bit number Selection of RS 232C control type Set up the deck number Set up the program auto start Selection of run program Set up the button input confirmation sound Set up the White Flag control Set up the TBC control Set up the audio output automatic control Set up the alternate picture process function Set up the erased picture mute function Set up the record mode automatic clear function Set up the framing servo function Designated record area guarantee function Setup of function of turning into the selected On line mode when power on On Off for external control function through 1 0 terminal for the unit Setting of still and step playback whether performed by one field or one frame The dedicated time base corrector is requied Setting of slow playback whether performed by fields or frames The dedicated time base corrector is required 5 SETUP PROCEDURE 1 SETUP mode set up THE SETUP MENU RS232C PROGRAM STEP 1 Press SETUP button and enter SETUP mode PLAYBACK STEP 2 When in SETUP mode the following On screen display appears Fig 6 RECORDING SCAN buttons used to change menus as 1 5 SYSTEM e STEP buttons are used to change items within each menu CHANGE MENUS SCAN PLAY buttons are used to change set up content of each item CHANGE ITEMS STEP When the menu is selected it is also possible to press the number SET P
88. er of jump 1 5 Dm Completion responses c m Execution completion of REV JUMP command Number of jump is 6 or greater it is an overflow 1 2 PAUSE Pause on playback at a present address and execute the Still Playback Completion responses The playback has been paused and playback Still Mode E01 Indicates when the unit is scanning searching or at the Record Mode invalid key RESTART This cancel the pause mode Completion responses The pause mode has been canceled Indicates when the unit is scanning searching or at the Record Mode invalid key zb 1 This stops the unit then ejects the disc cartridge Command 2 Completion responses Ejection completed c E17 When the disc cartridge cannot be ejected LOAD Ir This loads the disc cartridge into the unit Commands e Completion responses r Loading completed E17 When the disc cartridge cannot be loaded When there is no disc to be loaded STOP IE This stops the unit s disc motor Completion response SP command has been executed and the unit has stopped its movement The disc is not stored in the unit 80 2 RECORDING COMMANDS RECORD MODE 10 30317 only Set to Record Mode and check the recordable frames Number of frames to be recorded E 3 Exten
89. er than 5V 0 Low greater than GND smaller than 1 5V Destination register number Program onl 1 key code input refer to Table 4 Prog yl 2 Data input from the input port Default values 1 96 Completion responses Key code 5 digits Extent of key code 0 63 No key 255 Port data 5 digits Extent of port data 0 255 This shows a value of 3 or greater it is an overflow Table 4 ee Wu foe fa s REV SLOW C EnA REC ON OFF PUN AUDIO REC ON OFF ey FAO PLAY e mew REV PLAY mo STEP lt SEARCH EA EM 19 sm at 25 29 DISPLAY ON OFF FWD SLOW 40 EN EN uz mae Wait lt Number buttons Enter button gt accept input from the front panel of the unit or the Remote Controller and send it back Destination register number Program only Completion response o mE Data from number buttons 5 digits Extent of data 0 99999 97 TRANSMIT Program command only Transmit characters from RS232C terminal on ASCII code Register number Transmit content of the designated register in ASCII code Transmit characters Completion response E01 The register number h
90. erflow MS command has been used for a program command invalid key 72 MEMORY END Finish loading of program Completion response The unit has completed the loading of a program 109 PROGRAM RUN Execute previously stored commands in program memory Command e Program number Program number is omissible Default values are designated via SETUP Completion response R N Indicates the start of a program execution Shows value of program number is 5 or greater it is an overflow EO1 It has been used for a program command invalid key PROGRAM END Program only This non optional command marks the end of the program Designated Program if any follow this command Command le E xar eers pogam en and xs designated program Completion response N that program has been completed 7 program number is 5 or greater it is an overflow It has been executed except for program execution mode invalid key 110 12 DATA TRANSFER COMMANDS PROGRAM ONLY STORE Store data into the register first parameter from the register DATA second parameter t E pre DATA e _________ STORE command has been executed The register number has been set at a value of 131 or above it is an overflow P The da
91. executed there was no jumping destination Nonexistent program execution was directed Attempt to divide by O REMEDY Load program to the unit again Correct jumping destination with branch command then reload program to unit Designate correct program number 24 PROGRAM MEMORY OVERFLOW ON LINE RESPONSE STX 3 4 ETX iera E34 TOO LARGE PROG e Transmitted while loading program CAUSE Program was too big and program memory 8k byte overflowed REMEDY Make program smaller then reload Indicate 2 sec Indicate 2 sec 25 MEMORY BACKUP ERROR ON LINE RESPONSE R STX 3 6 ETX CRLF etim ERG Transmitted as a response to error status monitor ES command CAUSE e Due to short circuit of backup battery memory contents were destroyed REMEDY Load program again f CHANGE BATTERY is also indicated change battery Indicated for 2 seconds when power is on 145 26 DISC ID ALTERNATE PICTURE ADDRESS WRITE ERROR LQ 3031T only ON SCREEN DISPLAY ON LINE RESPONSE STX 4 1 ETX CRLF E41 WRITE ERROR e Transmitted as a response of disc ID number write command IW and alternate picture address write command AW CAUSE Disc was dirty or scratched Tracking servo is slipped off during writing operation due to shock etc REMEDY e Writes disc ID number or alternate picture address again writing
92. ey Lo This command has been executed continuously more than 128 times without execution of RT command from subroutine nesting error Label number which is ahead of branching has never been designated Program error 114 83 RETURN End subroutine and branch to command following the CALL command which initiated branch j Completion response co Indicates that RETURN command has been executed The command has been executed without the CALL command being executed Branch to Label number indicated by data of the first parameter Completion response Register number 9 7 EO Execution of the program has been branched to the label number indicated by the register of the first parameter Execution of the program could not be branched to the label number The label number equal to data of the register does not exist The register number has been set at a value of 131 or above it is an overflow The status register number has been set at a value of 19 or above it is an overflow The parameter has been designated 2 or above invalid key The command has been executed in On Line Mode invalid key 115 14 LOGICAL COMMANDS PROGRAM ONLY Performs the logical product of the first parameter and second parameter then the result is stored in the register of the first parameter Completion response Register number DATA
93. for a Class A digital device Note This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense FCC Warning To assure continued FCC emission limit compliance use only the provided grounded power supply cord and the shielded interface cable when connecting this device to the computer Also any unauthorized changes or modifications to this equipment would void the user s authority to operate this device eCANADIAN DEPARTMENT OF COMMUNICATIONS DOC RADIO FREQUENCY INTERFERENCE REGULATIONS Notification This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications Notification L interf rence radio lectrique g n r e par cet appareil num rique de type A ne d passe pas les limites nonc es dans le R glement sur les
94. g TR top frame Step playback to the backward frames FWD SLOW Seq LF Slow speed op frame Slow playback to the forward frames o TR LF REV SLOW Slow speed top frame Slow playback to the backward frames 7 FWD FAST top frame Fast playback to the forward frames REV FAST Fast speed top frame Fast playback to the backward frames Dubbing play playback CF CR JF JR EJ LD o TE SET RESET 1 SET Sea pa seq CR Target frame FWD JUMP int JF Lengthofjiump E int ES mmt E imt Mandatory jump to target frame Set or reset the repeat playback operation SR Target frame DUBBING PLAY i Approx 280 frame jump to the forward frames Approx 280 frame jump to the backward frames Frame jump to the forward frames 1 Frame jump to the backward frames 1 DP GR 5 REV JUMP Int JR Length of jump PA RS EJ LD 20 17 Tey Eject the disc cartridge ERE 2010 int SP 1 The unit does not confirm address after a jump 2 RECORDING COMMANDS RECORD MODE 5 RM Record region Set Record Mode RECORDING RC Clear Record Mode MODE CLEAR 23 RECORD START GS Record quantity Recording speed Start recording 24 RECORD STOP Int gt Terminate recording AUDIO Set audio recording RECORD SET Set E
95. g shipping Use proper packaging When the unit is not in use for a long period of time always unplug the AC cord from the outlet Do not allow the AC power to become damaged by crushing or abrasion CAUTION In case the disc compartment is cracked or bent please contact the dealer from whom you purchased the unit and replace the disc compartment in order to avoid EXPOSURE TO LASER RADIATION This disc contains tellurium which may be considered hazardous Check applicable Federal State and Local regulations in your jurisdiction prior to disposal Do not incinerate FEATURES Reproduction of clear high quality image by new signal recording formats Horizontal Resolution Normal mode more than 380 lines Hi Res mode more than 450 lines S N ratio Signal to Noise More than 45 dB 2 12 300mm diameter disc greatly increases image capacity It is possible to record playback for LQ 3032T is playback only Single side Normal mode 54 000 video frames 30 minutes motion Hi Res mode 36 000 video frames 20 minutes motion Double side Normal mode 108 000 video frames 60 minutes motion Hi Res mode 72 000 video frames 40 minutes motion 3 A newly developed tilt servo system is employed promoting stable recording and playback features LQ 3032T is playback only The unit keeps a certain parallel line between lens and disc maintaining a high quality image 4
96. g waiting transfer exceeds 256 bytes the subsequent transmis sion data generated after this is not stored in the transmission buffer it is truncated XON XOFF CONTROL When XON XOFF control is enabled if the residual receiving buffer exceed 128 bites XOFF 11H is transmitted and stops host computer transmission If the residual receiving buffer becomes less than 384 bites XON 13H is transmitted and allows host computer to transmit When XOFF 11H is received the unit stops transmission then when XON 13H is received the unit restarts transmission EFFECTIVE 5 CODE Concerning received data EJ Fed Pel Pel E AE gt E becomes valid due to ASCII code received data is ignored by the ASCII codes Consequently even if invalid ASCII code is inserted as a command data transfer is validated 59 15 CONTROL CHARACTERS code 02 E E code 03 code 04 code 06 code 15 code 2E Starts the transfer of commands and messages to be communicated between the host computer and the unit pcm the transfer of commands and messages to be communicated between the host computer and the unit Decodes any numerical data received prior to this character If no numerical data exist the decoded result is set to 0 and processed as a default value Data with no colon at the end are processed as invalid Delimits commands in the command group Indicates that the unit has received
97. gister number has been set at a value of 19 or greater it is an overflow E01 The data has been designated a value of 65536 or above it is an overflow The parameter has been designated 4 or above invalid key The command has been executed in On line Mode invalid key 99 Label number which is ahead of branching has never been designated Program error 113 IF LESS THAN THEN GOTO Branch to command indicated by label number only if data of first parameter is less than second parameter EXTIINE Stent po Label number Completion responses e r 4 IF LESS THAN THEN GOTO command has been executed The register number has been set at a value of 131 or above it is an overflow The status register number has been set at a value of 19 or greater it is an overflow The data has been designated a value of 65536 or above it is an overflow The parameter has been designated 4 or above invalid key The command has been excuted in On line Mode invalid key Label number which is ahead of branching has never been designated Program error 82 CALL Branch to subroutine indicated by label number LABEL number Completion response Indicates that CALL command has been executed The label number has been set at value of 256 or above it is an overflow The parameter has been designated 2 or above The command has been executed in On line command invalid k
98. he ERASE mode first then performs STILL playback then starts STEP playback in the forward direction 5 If button is pressed when operation mode is in RECORD it clears RECORD mode then starts STILL playback of the first frame recorded at this time then starts STEP playback in the forward direction REV STEP Playback Operation If pressed when unit is not activated it performs STILL playback from the first frame of the user s define area PLAY BUTTONS NORMAL OR FAST PLAYBACK Press this button to begin normal disc playback One times normal speed 30 frames second f pressed after inputing a figure of 1 10 with the number buttons it starts FAST playback at 1 10 times normal speed l e would cause 90 FPS play 45 FWD PLAY Playback Operation gt When playback operation is performed up to the final frame the STILL playback is selected automatically REV PLAY Playback Operation gt When playback operation is performed down to the first frame of the user s define area the STILL playback is selected automatically SETUP BUTTON ON OFF SELECTION OF SETUP MODE f pressed it selects SETUP mode lf pressed again SETUP mode is cleared Note concerning SETUP function refer to page 25 27 DISPLAY BUTTON ON OFF SELECTION OF ON SCREEN DISPLAY f pressed various On screen data is displayed on the TV monitor which is connected to each output terminal of Video S Video RGB if pressed
99. hould be canceled Then set the Record Mode once again Indicate 2 sec 12 ERASE MODE SETTING ERROR ON LINE RESPONSE STx E o 9 ETX CRF E09 UNRECORDED FRAME Transmitted when EM command execution CAUSE Erasure was attempted but applicable frame was not a recorded one REMEDY Confirm if frames to erase is recorded Indicate 2 sec 13 RECORDING VIDEO SIGNAL LQ 3031T only SYNC ABNORMALITY ON LINE RESPONSE STX E 1 0 CRLF E10 CHECK VIDEO IN Transmitted as a response every time recording gate command is amp INPUT SELECT input CAUSE Either the input record video signal is not standard or there is no input REMEDY input correct external input VIDEO Y C Set the Input Select switch correctly indicated until recording video signal becomes normal when in recording mode 141 14 WRITE PROTECT ERROR LQ 3031T only ON SCREEN DISP ON LINE RESPONSE DISPLAY STX 1 1 ETX CRLF Transmitted as command completion response of Record Mode set ting command RM AW IW and IE CAUSE Attempt to set Record Mode or ID alternate code write erase with a write protected disc REMEDY Take cartridge out remove write protection start again then set in Record or Erase Mode E11 WRITE PROTECTED Indicate 2 sec LQ 3031T only ON LINE RESPONSE sm e 1 2 er Tieni E12 DEW When dew is pres
100. igh quality cable such as RG 59U No audio cable with adapters or zip cord When connected to the Video Display Out terminal the address information and the any other data of the units movement is indicated on the monitor display When connected to the Video Out terminal the TV monitor indicates no data just images unless display is activated ON Note The above procedures may be followed for any equipment that will be connected to the Videp Out and or Video Display Out terminals These are composite video outputs B CONNECT THE EXT SYNC IN TERMINAL TO THE EXT SYNC SIGNAL GENERATOR If desired W An external sync signal 4Vp p 750 BNC type of connector may be connected to the unit This input is provided to assist in synchronizing many pieces of equipment such as in a broadcast application Verify the level and impedance of the signal to be supplied to the unit Connect the desired signal to the appropriate terminal For Gen Lock applications a sync delay adjustment display must be used A waveform monitor is best suited Note The Ext Sync In terminal is looping through with the Ext Sync Out terminal If no connection is made to the output terminal this input is 750 terminated C CONNECT THE EXT SC INPUT TO THE EXT SYNC SIGNAL GENERATOR If desired An external subcarrier signal 2Vp p 750 BNC type of connector may be connected to the unit in order to synchronize the video signal subcarrier with other device
101. ignal 2 S Video Y C 3 Dubbing Default values 0 Completion responses The input video signals have been selected e lt The selectable number has been changed to a value of 4 or greater it is an overflow AUDIO CH1 L Set Reset Audio CH 1 left channel set the audio channel 1 Range of data 0 65535 reset the audio channel 1 Completion responses The audio channel 1 has been set or reset E01 The data has been 65536 and above it is an overflow 60 AUDIO Set Reset Audio CH 2 right channel 102 Command set the audio channel 2 Range of data 0 65536 reset the audio channel 2 Completion response The audio channel 2 has been set or reset The data has been 65536 and above it is an overflow 61 AUDIO SET Request for audio output Command Completion response Indicates that the unit is set to play audio gt 62 AUDIO RESET Mute audio output Command Completion response Indicates that the unit audio output is muted 63 VERTICAL POSITION IE Determines the vertical position of caption on the monitor 103 rE 17 X Extent of position data 0 2 Default values 0 Completion response e me The display position has been set IL The position data has been 3 or above it is an overflow Data 0 Data 1 Data 2 DISPLAY WRI
102. is upside down When the address signal cannot be read due to contamination 137 ON SCREEN DISPLAY E01 INVALID KEY Indicate 2 sec E01 OVERFLOW indicate 2 sec E02 CHECK DISC Indicate until system reset is released REMEDY Eject the disc and replace and then re start operation from the beginning Release system reset with one of the followings 1 Press EJECT button 2 Transmit EJ LD command ex Receiving command STX PF ETX Command response STX E02 ETX ON LINE RESPONSE sm eni Transmitted as a completion response to activation command PF TF etc CAUSE When disc cartridge has not been loaded and activation command was input i REMEDY e Insert disc cartridge properly then restart 5 SEARCH TIMEOUT e Indicate 2 sec ON LINE RESPONSE sme o x ON SCREEN DISPLAY E03 NON DISC E04 TIMEOUT This is transmitted as a completion response to search command RETRY SEARCH SR or user area setting command UA search time limit is 10 seconds CAUSE Address reading is unstable e Address drift is occuring due to dirt or scratch on disc e Transfer base is struck locked and it will not move Poor adjustment or disorder in linear motor system tracking system REMEDY Search again Indicate 2 sec When search error occurs in Record Mode release the Record Mode once there reset to the
103. it is an overflow e E01 The data has been designated a value of 65536 or above it is an overflow The parameter has been designated 3 or above invalid key The command has been executed in On line Mode invalid key 15 ARITHMETIC COMMANDS PROGRAM ONLY Performs the addition of the first parameter and second parameter then the result is stored in the register of the first parameter Completion responses e addition has been executed DATA The register number has been set at a value of 131 or above it is an overflow The status register number has been set at a value of 19 or greater it is an overflow The data has been designated a value of 65536 above it is an overflow The parameter has been designate 3 or above invalid key The command has been executed in On line Mode invalid key 117 89 SUBTRACT Subtract the second parameter from the first parameter then the result is stored in the register of the first parameter e BATA Completion responses s The subtraction has been executed sim eere The register number has been set at a value of 131 or above it is an overflow The status register number has been set at a value of 19 or greater it is an overflow The data has been designated a value of 65536 or above it is an overflow The parameter has been designated 3 or above invalid key The command has been executed in On line
104. l Head is locked E08 HEAD IS LOCKED 13 Disc error E02 CHECK DISC 14 Tilt error E18 CHECK DISC TILT 15 Focus error E06 FOCUS 18 Motor speed error E07 DISC MOTOR SPEED 127 2 Status register number 9 DATA becomes the value of DATA 1 DATA 2 MSB LSB x x x x x 128 64 32 16 4 8 4 2 1 1 Reserved 2 Reserved 3 Unrecorded error 09 UNRECORDED FRAME 4 Off tracking error E16 OFF TRACK 5 Record error E10 CHECK VIDEO IN INPUT SELECT 6 Record area error 09 INSUFFICIENT REC SPACE 7 Search error E04 TIME OUT 8 Rotary sync error E07 VIDEO IN NORMAL OR SYNC IN NORMAL MSB LSB oo ss es eo ww x x x x x x x x 32768 16384 8192 4096 2048 1024 512 256 9 Invalid key error EO1 INVALID KEY 10 Input data overflow error 01 OVERFLOW 11 Loading error E17 LOADER STOP 12 ID alternate picture address read error E45 READ ERROR 13 ID duplicate write error E43 DUPLICATE DEF 14 ID alternate picture address write error E41 WRITE ERROR 15 Erase ID number designation error E44 BAD ID NUMBER 16 ID erased number of times more than 10 times error E42 OVER TIMES DATA 1 DATA 2 10 Status register 10 In status register 10 condition flags accompanying program execution is stored What follows are the meanings of each bit DATA becomes the value of DATA 1 DATA 2 MSB LSB
105. l execution end response Normal execution end response X X MAE e Normal execution end response 2 When data communication abnormalities occur Host Computer LQ 3031T LQ 3032T Transmission gt om lt lt Mpp Framing parity or overrun error has occurred or S E Note Some commands take longer to execute The host will not get the completion response until the operation is finished Transmission f More than 257 characters 420 Receive buffer overflow has occurred or 5 82 3 When command execution was abnormally completed Host Computer Transmission S E gt Pa cm E Ty ERROR NO Tx Ts LN ST X X S E Ty ERROR NO Tx 4 ON LINE DATA FORMAT 1 COMMAND FORMAT 1 Basic style S E C L Fue Pw inni Command two uppercase letters Indicates data end Indicates data start 2 Command with 1 parameter xx Parameter 1 l re te T Delimits parameters 3 Command with 2 parameters 63 LQ 3031T LQ 3032T Receiving Normal receiver response Because of error indicated by error No XX command execution could not be done or was stopped Execution of command YY was normally completed Because of error indicated by error No ZZ command execution could not be done or was stopped
106. lanced SYNC input 4 0Vp p 750 unbalanced S Video Input Mini DIN 4 pin type of connector Y input 1 0Vp p 750 unbalanced C input 0 286Vp p 750 unbalanced Dubbing Input 5 pin multiple type of connector Y input 1 0Vp p 750 unbalanced R Y B Y line sequential color difference input 1 0Vp p 750 unbalanced External Sync Input BNC type of connector 4 0Vp p 750 or looping through unbalanced External SC Input BNC type of connector 2 0Vp p 750 or looping through unbalanced Audio Line Input RCA Phono pin type of connector 316mV 47kQ unbalanced OUTPUT TERMINALS Analog RGB Output S Video Output Dubbing Output BNC type of connector 1 0Vp p 750 unbalanced BNC type of connectors R G B outputs 0 7Vp p 750 unbalanced SYNC output 4 0Vp p 750 unbalanced Mini DIN 4 pin type of connector Y output 1 0Vp p 750 unbalanced C output 0 286Vp p 750 unbalanced 5 pin multiple type of connector Y output 1 0Vp p 752 unbalan R Y B Y Line sequential color difference output 1 0Vp p 750 unbalanced RCA Phono pin type of connector 400mV 1 0 unbalanced Mini Jack 1 pc RS 232C 25pin D Sub connector Female terminal half pitch 20 pin connector Female matched connector 10120 6000EL sumitomo 3M Audio Line Output CONTROL TERMINAL Interface Terminals page 149 DISC CARTRIDGE TQ FH331 single side TQ FH332 d
107. lights when Input Select switch 33 is set to S VIDEO position and indicates S VIDEO INPUT that the S Video input signal is in operation LQ 3031T only qn INPUT INDICATOR This indicator lights when Input Select switch 33 is set to RGB position and indicates that RGB INPUT the RGB input signal is in operation LQ 3031T only 12 ITEM NO PURPOSE 2 INPUT INDICATOR This indicator lights when Input Select switch 33 is set to DUB position and indicates that DUB INPUT the dubbing input signal is in operation LQ 3031T only 13 AUDIO LEVEL Used to monitor audio input output levels METERS CH1 CH2 LQ 3031T only D DISC COMPARTMENT This is the slot to insert eject the disc cartridge 19 EJECT BUTTON Press this button to eject the disc cartridge When this button is pressed Disc indicator and Hi Res indicator go out and the unit stops 16 REC START STOP RECORDING START STOP REC MODE ONLY BUTTON When this button is pressed in recording ready conditions in the RECORD mode the LED LQ 3031T only indicator on this button lights and the recording operation is started Before pressing this button input the number of frames to record with the number buttons 19 Note If this button is pressed without inputing the frame number desired to record to only one frame will be recorded After finishing recording this again returns to recording ready conditions When this button is pre
108. me is performed O E Slow playback of st field and 2nd field alternately is performed FRA Slow playback is performed by frame Set STILL EXT TBC and SLOW EXT TBC according to the playback picture Refer to the table below Dedicated TBC No Motion picture Still Motion pitcure at Motion picture at Content of picture Still picture picture lower speed higher speed STILL EXT TBC SLOW EXT TBC 22 PLAYBACK METHODS 1 SEARCH FOR THE FRAME Current frame address STEP 1 Press the DISPLAY button The frame address and any input data are displayed on the TV monitor Fig 11 If TV monitor is connected to Video Display Out Terminal the frame address and input data are always displayed STEP 2 Input a target frame address using the number buttons STEP 3 Press SEARCH button STEP 4 The unit searchs to the frame average 0 7 second and starts playback automatically in the previous mode Note 1 When selected frame address is not within limits of the user area EO1 OVERFLOW is displayed on TV monitor and search operation will not occur Fig 12 2 If the SEARCH button is depressed without designating a specific frame address with the number buttons the unit will search the first address of the user area lt Example gt E01 OVERFLOW Search to the frame address 1115 STEP 1 Press the number buttons 1 1 1 5 STEP 2 Press the SEARCH button Fig 11 Target
109. mode or when entering any numerical data When E01 OVERFLOW is displayed on the TV monitor data from these number buttons is wrong Press the CE button 20 to clear the incorrect entry and reenter 13 ITEM NO PURPOSE CE BUTTON CLEAR THE NUMERICAL DATA THAT WAS INPUT BY THE NUMBER BUTTONS LQ 3031T only This button functions to clear incorrect entries input with the number buttons If an incorrect entry was made with the number buttons press this button to clear the previous entry The correct entry can be reinput with the number buttons again 21 SEARCH BUTTON SEARCH TO ADDRESS FRAME LQ 3031T only After selecting the target address using the number buttons at the playback mode press this button to make the selected frame appear on monitor screen When search operation exceeds the specified range E01 OVERFLOW is displayed on the TV monitor and no operation will occur f this button is pressed without designating the target address to be searched via the number buttons the first frame of the user s define area will be searched This button functions only in playback mode SCAN BUTTONS SKIP PLAYBACK When playing back in the Play Step Fast and Slow modes press this button for a high speed On screen search Skip playback operation is performed at a speed approximately 50 times the normal playback speed FWD SCAN Playback Operation 1 When playback operalion is perform
110. mplitudes are input the size of the synchronizing signal component of the recorded signal may be reduced If this happens the following problems may result 1 Wavering images 2 Distorted images 3 Vertical Jitter 4 Inability to Gen Lock When recording manually the amplitude of the input signal synchronizing signal is detected and a green LED lights up when the level reaches the standard value Excessive inputs do not compress the synchronizing signal when the recording level is controlled manually However when recordings are made manually there may be points where there are extremely high level input video signals The following problems may occur at these points 1 Black or white grass distortion similar to dropouts 2 White out or loss of detail The output signal from the camera should therefore be monitored by a waveform monitor or oscilloscope to set the s gnal to a standard level 4 Input signals from the camera The level of input signals from the camera varies greatly by adjustment of the camera and differences in lighting conditions In particular if a light shines directly into the camera part of the camera input is a very strong light If this happens the exact result depends on the characteristics of the camera but parts of the signal may have excessive amplitudes even if the camera adjustment is set with an auto iris This may result in the problems described in the preceding section See Fig 42 T
111. n are done accord ing to the program 3 When POWER button is pressed if disc is already loaded into unit disc start up automatically begins In this case only Fig 1 is indicated On screen 4 When POWER button is pressed turning on power when program Auto Start is set up unit will start operation according to the program 1 Press the EJECT button 2 Disc indicator and HI RES indicator disappear when in Hi Res mode and On Screen message indicate EJECT and blinks on and off Fig 4 3 The On screen indication changes to PLEASE LOAD THE DISC and blinks on and off Fig 5 RECORDER or PLAYER A SELF CHECK O st y Fig 2 STANDBY 000 Fig 3 Fig 4 AAAAAAAAAA PLEASE LOAD THE DISC p yvvvvvvvvvvv 24 Fig 5 SETUP OPERATION SETUP functions are the initializing functions of the unit ex Communication Mode Automatic Start Alternate Control White Flag Response etc Settings are performed via the On screen indicator 1 SET ITEMS 7 ITEM CONTENT RS 232C RS 422A computer interface set up communication speed parity etc trans fer format Beep Sound Setup On Off set up for beep sound for button input feed back On Off to control playback of White Flag recorded frame as the first frame of picture at still playback time When 2 3 pull down is effected picture is played back set to on Communication Mode Setup White Flag Control Set
112. n this selected online mode Refer to description on ON Command in Online Specification Set the proper online mode for your software application 2 External Control Functions Setup Press gt or 4 key and select ON or OFF Function Switch a part of the port functions of I O terminals as shown below In program run however it will be forced OFF 1 frame REC or FWD STEP when low purpusu input GE command Output Port PU command control Note A short beep sound is heard at the start of record or playback Refer the pin assignment of I O terminal to page 47 3 Still External TBC Function Function After connecting the dedicated time base corrector refer to page 45 46 set still and step playback whether performed by one field or one frame FRA Still and step playback is performed by frame Set the FRA mode if the dedicated time base corrector is not connected Still and step playback is performed by field In this mode no vibration of still picture can be seen Note After FIE is selected each time the or m button is pressed the still picture is reversed or advanced by one field Therefore the playback address is changed by pressing the m gt button twice 4 Slow External TBC Function Function After connecting the dedicated time base corrector refer to page 45 46 set slow playback whether performed by one field or one frame ODD Slow playback of 1st field of each fra
113. ndicate the following 1 On screen indicates the message VIDEO REC and the unit performs a record area inspection Fig 13 2 When the record area inspection has been completed the guaranteed record area recordable frame number is indicated on TV monitor Fig 14 3 After a check at about 2 500 frames sec and the blank area has been scanned and recording Fig 13 Guaranteed Current frame VIDEO REC record area Fig 14 Guaranteed record area is determined to be possible Current frame Then VIDEO REC OK is indicated on TV recording start frame monitor Fig 15 VIDEO REC OK lt Example gt On screen indication indicating that recording is possible Indicates that recording is possible and that 1 000 blank frames from the starting frame of the disc side A Note If disc side B then address indication is indicated as such example B1000 86 Fig 15 2 AUDIO RECORD SELECTION W When an audio signal is to be recorded at the same time as the video set AUDIO VIDEO REC the Record Mode then perform the following operation STEP 1 Press AUDIO REC button STEP 2 LED indicator on AUIDO REC button will light and AUDIO VIDEO REC will be indicated on TV monitor Fig 16 Note AUDIO REC button is effective only when in the Record Mode Fig 16 STEP 3 Approximately 1 second after pressing this button and if a record area inspection has been completed
114. neccessary Ji e f the SLOW button is pressed without designating slow speed with REVERSE SLOW REV SLOW a number input Slow Playback at 1 3 the normal playback speed 2 will be effected 10 FPS on the remote controller 4 RECORDING METHODS LQ 3031T only 1 SETTING OF RECORIDNG MODE There are 3 kinds of Record Mode based on the recording space area available on the disc as ascertained by the check method as below CASE 1 CASE 2 CASE 3 When desired to get any available recording area beginning with the first lowest non recorded frame address OPERATION STEP 1 Press REC MODE button When desired to check a designated recording area is available or not starting at the first recording available space area OPERATION STEP 1 Set RANGE GUARANTEE OFF which is one of items of the RECORD option set up refer to SETUP function specifications STEP 2 Input the number of frames to be recorded with the number buttons STEP 3 Press REC MODE button Guarantee the designated record area OPERATION STEP 1 Set RANGE GUARANTEE verify frames requested are available to record ON which is one of items of the RECORD option set up STEP 2 Input the number of frames to be recorded with the number buttons STEP 3 Press REC MODE button After setting Record Mode according to one of the above mentioned operations the LED indicator on REC MODE button will light and the On screen display will i
115. ng Erase Mode has been completed Indicates that the unit has been designated to erase a non recorded frame B3 ALTERNATE PICTURE ADDRESS WRITE LQ 3031T only Write the alternate picture address to playing back frame at the Erase Mode Alternate picture address The writing of an alternate picture address has been completed Extent of the alternate picture address user area Completion responses An invalid error has occurred The alternate picture address is beyond a limit of user area overflow of the input data E07 __________ A disc motor rotational sync abnormality has occurred A write protect error has been set 41 A write error has occurred in written trame Transmit AW command again An alternate picture address already has been written ALTERNATE PICTURE ADDRESS MONITOR Monitor the alternate picture address at the Erase Mode Completion responses A M Alternate picture address Transmit the alternate picture address that has been read This shows no alternate picture address Not the Erase Mode iL A disc motor rotational sync abnormality has occurred A read error has occurred 84 DISC ID WRITE LQ 3031T only Writes the disc ID number Disc ID number 0 99999 Extent of disc ID number 0 99999 Indicates that the disc ID has been written Completion response E01 _
116. nit by the DTR Host can detect that the unit is transmitting by CD type 2 control should be used AS8 LQ 3031T LQ 3032T DTE HOST DTE FG FG TxD TxD RxD RxD RTS RTS CTS CTS DSR DSR SG SG DTR DTR LQ 3031T LQ 3032T DTE HOST DTE FG TxD RxD RTS CTS DSR SG DTR LQ 3031T LQ 3032T DTE HOST DTE FG TxD RxD RTS CTS DSR SG DTR CD 2 ON LINE PROCESSING OUTLINE 1 PURPOSE OF ON LINE FUNCTION This On line function controls the unit v a host computer by using RS 232C standard asynchronous communication bet ween host computer and the unit COMMAND FORMAT Command transfers form host computer to the unit are character strings enclosed with E EJ or Individual commands indicate a character string divided by or 9 or ASCII code is used for character code COMMAND LENGTH The unit stores received character strings of E or in receiving buffer The number of characters which can be received once is up to 256 including or When more than 256 characters are received data overflow occurs and the received data becomes invalidated 50 26 or E20 is transmitted INTERRUPT COMMAND When a decoded command is an interrupt command the interrupt command is executed first even if other execution commands are waiting in command buffer The interrupt command with is stored in the command buffer as a sequential command SEQUENTIAL COMMAND The sequential comman
117. nside the unit In order to write and read in this data area it is necessary to access indirectly by using a general register as an index register By adding an left bracket before the general register No the general register be used as an index register Data area 16 bits x 10240 ADDRESS 15 0 No O 10239 Example of index register use Transfer content of data area No 1 100 to data area No 101 200 MN We 3033 sess Set data address 1 in general register 1 MV 2 101 Set data address 101 in general register 2 1 2 Transfer data data area indexed by general register 1 1 to data area indexed by general register 2 101 AD 1 1 Add 1 to general register 1 content AD 21 Add 1 to general register 2 content LT 1 101 1 Branch to label No 1 if general register 1 content is less than 101 EN ienris End of Program B Status register 1 Outline 1 In program mode beside the general register the status register is provided to monitor deck conditions 2 A status register has read only capabilities and can be used as a source register for data transfer instructions and arithmetic instructions and used as a destination register and source register for Branch command 3 When transfer operation etc of status register is performed add a pound sign symbol before the register No to distinguish it from a general register
118. o prevent this sort of problem the video signals from the camera should be monitored by a waveform monitor or oscillos cope so that if the output becomes too large it can be adjusted manually or the illumination angle or distance and be altered Particular care should be taken to control the input signal level if the recording is to be used as a master for taking copies IRE 100 1 Vp p 40 Fig 42 Signal with areas of excessive amplitude 50 5 Special consideration when shooting small objects The following special considerations apply when a camera is taking pictures of small object with a close up lens or similar device 1 The type of close up lense lighting considerations and aperture greatly affect the depth of field If the depth of field is small the parts that are not in focus appear blurred on the screen This may produce color smear One way of avoiding this is increasing the lighting intensity to increase the depth of field Another method isto raise the camera sensitivity and reduce the aperture 2 When the object and the illumination are brought close together there is a greater chance of the illumination entering the camera directly or reflecting strongly into the camera lens The camera output should be monitored carefully to adjust the illumination untill a good output signal is obtained 3 If the background is while and is very close to the object the color of the object may be reflected c
119. oloring the background This can be avoided by moving the object and background further apart or by changing the background color so that the reflected color is not obtrusive 4 Keep color saturation low It provides a much better looking duplicate Avoid recording images which have large amounts of chroma which fall below 0 I R E units 8 Disc duplication considerations When making a master disc for making copies be careful so time base errors and sync dropouts are not recorded into the master otherwise the duplicate will have the same errors and they will tend to be magnified in the duplication process For this reason it is strongly recommended that a Time Base Corrector TBC be used to ASSURE quality recordings time after time Besureto connect advanced vertical sync from the TBC when employing automatic frame duplication This will assure frame accurate duplication Also any playback source such as VCR or off air TV signal should be passed through a TBC or frame synchronizer to assure quality recordings RECORDING FROM A VCR LQ 3031T only A Direct recording from a VCR is possible but 1 The recording will be interrupted if a loss of video input is encountered 2 Time base errors will cause the image to waver or jitter upon playback edit points are a good example The disc will not Gen Lock 3 Poor framing or poor sync on the source tape can cause random frames
120. ommand RN program run 4 Playback option set up STEP 1 Press FWD SCAN button and following On screen indication is dis played Fig 9 PB SETUP MENU e Blinking Ja BEEP ROS 2 WHITE FLAG CTL 4 AUDIO AUTO CTL 5 ALTERNATE CTL 6 ERASED FRAME Fig 9 STEP 2 Button input feed back sound set up BEEP Set up of On Off of button input feed back sound Output button feed back sound OFF No output STEP 3 Set up of picture head field change control via White Flag WHITE FLAG CTL When in Still or Step Playback it plays back white flag field at the picture starting field A ON Performs contro based on white flag HOFF 2524 Does not perform based on white flag Note White flag used to convert 24 FPS to 30 FPS 2 3 Pull Down STEP 4 Time Base Correction function set up TBC When the unit plays back many skewed video which is recorded from VCR this is set to OFF Normally set to ON SON Performs TBC control OFF Does not perform TBC control at this time Gen Lock is also OFF Note We discourage recording from RAW VCR output Any VCR source should be put through an external TBC before recording STEP 5 Audio output automatic control set up AUDIO AUTO CTL Change of audio output control methods when in playback of frame audio is recorded to SUN uus Only FWD PLAY outputs Audio OFF Audio outputs in all pl
121. ouble side Record Playback Semiconductor laser Luminance Source Disc Rotation Speed 1800 r p m summ Record Playback Capacity Single side TQ FH331 Normal mode 54 000 video frames 30 minuites Hi Res mode 36 000 video frames 20 minuites Double side TQ FH332 Normal mode 108 000 video frames 60 minuites Hi Res mode 72 000 video frames 40 minuites Storage Temperature 5 45 41 F 113 F Storage Humidity 1096 8096 Non condensing Cartridge Dimensions 340mm x 18mm x 350mm 133 x 1 16 x 1325 32 W x H x D i 1 kg 27 22 Ibs 155 6 1 8 430 16 15 6 LQ 3031T 6 1 4 T 546 21 1 2 1 29 1 1 8 mm inches Note LQ 3031T and LQ 3032T are common dimensions PREPARATIONS BEFORE USE STEP 1 Decide where to place this unit observing the safety precautions on page 3 STEP 2 Connect the unit to the external equipment following the procedures below Consider that you are working with an analog unit A CONNECT A TELEVISION MONITOR TO THE VIDEO OUT AND OR VIDEO DISPLAY OUT TERMINALS Verify that the TV monitor to be used will accept a standard NTSC video signal 1Vp p W Read the operating instructions for the monitor completely Connect the Video Out and or Video Display Out terminals of this unit BNC type of connector to the video input terminal of the TV monitor Be sure to use a h
122. ow it is an overflow 74 6 REV SLOW Slow Playback to backward frames 1 2 to 1 256 times the normal speed SLOW SPEED STOP FRAME ETT Segment command e R SLOW SPEED Point command Extent of slow speed 2 256 Default values 3 X Extent of stop frame user area Default values last frame in user area Completion response The Forward Slow Playback operation has begun point command 5 The Slow Playback operation has been completed and a stop frame has been reached segment command ES The stop frame is beyond the limit of user area overflow of the input data Number of slow speed is 1 257 or below it is an overflow Fast Playback to forward frames 2 to 10 times the normal speed e FAST SPEED STOP FRAME Segment command FAST SPEED Point command pM Extent of fast speed 2 10 Default values 3 Extent of stop frame user area Default values last frame in user area Completion responses The Forward Fast Playback operation has been started point command The Fast Playback operation has been completed and a stop frame has been reached segment command stop frame is beyond the limit of user area overflow of the input data Number of fast speed is greater than 10 it is an overflow 75 8 REV FAST Fast Playback to backward frames 2 to 10 times the normal speed FAST
123. pe of connector Terminal to connect equipment which has RGB amp Sync input terminals such as a color monitor video printer etc BNC type of connector Terminal to connect to video input terminal of NTSC monitor when disc data on the monitor screen is desired example of data address information operational condition etc BNC type of connector Video signal input terminal BNC type of connector Composite signals to be recorded are input attached here NTSC STD 1 0Vp p max when terminated by 752 The output through this terminal is a 1 Vp p 750 NTSC composite video signal BNC type of connector This terminal accepts a 2 Vp p 3 58MHz subcarrier input in order to synchronize the video signal subcarrier with other devices when the unit is used in a system BNC type of connector This terminal is a loop through for the Ext SC input terminal BNC type of connector If no connection is made to this output terminal the input terminal is 750 terminated See GEN LOCK item e This terminal accepts a 4 Vp p RS 170A composite synchronizing signal See GEN LOCK item BNC type of connector This terminal is a loop through for the Ext Sync input terminal BNC type of connector If no connection is made to this output terminal the input terminal is 750 terminated Standard serial interface RS 232C is provided to facilitate control using computers with a serial interface Serial interface po
124. perturbations radio lectriques section appareil num rique du Minist re des Communications The lightning flash with arrowhead symbol E within equilateral triangle is intended to CAUTION alert the user to the presence of uninsu lated dangerous voltage within the pro duct s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons c CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK The exclamation point within an equilateral NO USER SERVICEABLE PARTS INSIDE triangle is intended to alert the user to the SERICE PERSONNEL presence of important operating and REFER SERVICING TO QUALIFIED maintenance servicing instructions in the literature accompanying the appliance SAFETY PRECAUTIONS This unit incorporates many sensitive optical components To ensure optimum performance at all times avoid using this unit under the following conditions In a closed vehicle or other location where the temperature could exceed 35 C 95 F For long periods of time in direct sunlight Very cold places Below 5 C 41 F Very humid locations 7096 or above Near a heat outlet or heating appliance Dusty or smoky locations Locations prone to vibrations or shock When placed on an uneven or unstable surface Near appliances generating strong magnetic fields Immediately above or below a radio
125. ram Note f this button is pressed again the program currently executing is stopped RECORD mode and ERASE mode are cleared then STILL playback is performed at the current playback address REMOTE TERMINAL Jack for wired remote controller optional 45 ON LINE MONITOR INDICATOR Red LED shows Transmitting On line Signal Command Completion Response Green LED shows Receiving On line Signal Command AUDIO IN TERMINALS LQ 3031T only Audio signal input terminals RCA phono pin type of connector An audio signal is connected to this terminal when audio is to be recorded The audio input is looped through to the audio output terminal during recording Observe proper signal input voltage 18 AUDIO OUT TERMINALS RGB amp SYNC IN TERMINALS LQ 3031T only RGB amp SYNC OUT TERMINALS VIDEO DISPLAY OUT TERMINAL 51 VIDEO IN TERMINAL LQ 3031T only VIDEO OUT TERMINAL EXT SC IN TERMINAL EXT SC OUT TERMINAL EXT SYNC IN TERMINAL EXT SYNC OUT TERMINAL RS 232C CONNECTOR S VIDEO IN TERMINAL LQ 3031T only DUB IN TERMINAL LQ 3031T only S VIDEO OUT TERMINAL Audio signal output terminals RCA phono pin type of connector In playback mode the audio from a recorded disc is output Terminal to connect to color video source camera etc which has RGB amp Sync output terminals and to record video signal sent from there BNC ty
126. rase Mode ALTERNATE Write the alternate picture address PICTURE ADD RESS WRITE ALTERNATE Monitor the alternate picture address PICTURE ADD RESS MONITOR 67 4 DISC ID COMMANDS Note LQ 3031T only e Futon First parameter Second parameter Operation description Int Seq 30 DISCID WRITE Seq W DisciD code WriteofDiscID code DISC ID ERASE Seq 1E DiscID code Eraseof Disc ID code inl _ 32 DISC ID READ Monitor of Disc ID code DISC ID Monitor the remaining of Disc ID code region 5 ON LINE CONTROL COMMANDS REWRITABLE TIME ON LINE Open the communication channel OFF LINE Close the communication channel LOCK P Disable front panel on off line button PLAYER STATUS Request for transmission of the unit or disc condition FRAME NUMBER ERROR STATUS RECORDING Check recording space of video SPACE CHECK NON RECORDED Check non redorded range of audio AUDIO RANGE CHECK SETUP STATUS TBC Control Setup 7 INPUT OUTPUT COMMANDS Note LQ 3031T only 1 Keycode Destination Request for keycode of the front panel remote 2 Inputport register controller and input port data Destination Request for the figure input from the front register panel remote controller 47 TRANSMIT TX Characters Transmit characters to terminal Transmit RECEIVE Characters Set register Receive characte
127. rection playback button example REV PLAY OPERATION STEP 1 Press REV PLAY or REV STEP or REV SLOW button Note It is possible to input playback speed with the number buttons before pressing these playback buttons STEP 2 LED indicator on REC MODE button and on AUDIO REC button go out and Record Mode is cleared then playback action of each button from the last recorded frame is performed Example Clearing with REV PLAY REC START FRAME STARS REC END FRAME REV PLAY 38 DISC ID RECORD PLAYBACK METHODS 1 DISC ID FUNCTION Disc ID numbers are 5 digit numbers from 0 99999 which be recorded one side of the disc Rewriting the disc ID number is possible 9 times only 2 DISC ID NUMBER READING METHOD STEP 1 Press ID ALTERNATE CORD READ button READ button on the Remote Controller in Playback Mode STEP 2 The unit mutes the On screen picture and reads the disc ID number When completed it performs Still Playback at the first frame of the user s define area and displays read disc ID number On screen as indicated in Fig 21 Current frame first frame of the user s define area ID RO01 12345 Number of times written Disc ID number Fig 21 Disc ID number was written once and the ID was 12345 When no disc ID number has ever been written On screen indication is as follows Fig 22 ID RO1 ID number i no ID was ever written Fig 22
128. released this is transmitted every time EJECT amp CHECK DISC activation command is input ie play command PF CAUSE Disc or cartridge is damaged Disc motor servo circuit is out of adjustment or needs to be reset e Disc motor is in disorder REMEDY Take cartridge out then start again If the same thing occurs after repeated restarting the problem is in the hardware Release system reset condition by one of the following 1 Press EJECT button 2 Transmit EJ LD command Indicate until system reset is released 139 9 DISC MOTOR ROTATIONAL SYNC ABNORMALITY ON LINE RESPONSE STX 0 7 ETX CRLF E07 VIDEO IN NORMAL e This is transmitted as response of a record and D alternate OR SYNC IN NORMAL command GS IW IR IE AW AM CAUSE external sync signal or illegal external VIDEO signal is input or is not RS 170A standard Disc motor servo circuit adjustment is poor or malfunctioning Disc clamper adjustment is poor REMEDY Input external synchronous signal or external input video signal that meets standards Change disc Adjust clamper ON SCREEN DISPLAY e When in Record Mode this is indicated until sync occurs 10 HEAD IS LOCKED ON LINE RESPONSE STx 8 ETX CRLF E08 HEAD IS LOCKED Until system reset condition is released this is output every time EJECT amp RETRY PLAY activation command is input ie
129. rs from terminal Receive number Time second Note Program only Clear execution mode transmit buffer and command buffer Cancel execution command Await next command execution halt Restart execution by CS command input or wait time 9 DISPLAY VIDEO AUDIO CONTROL COMMANDS aon command First parameter Second parameter Third parameter DISPLAY Set frame No data playback SET Mode error display DISPLAY RESET Reset frame No data Playback Mode error display VIDEO SET VIDEO RESET Check video mute off INTERNAL VIDEO Check video mute on Set internal video 2 o o Hs Set external video VIDEO MODE 0 NTSC Select the video input signal 1 RGB 57 EXTERNAL VE VIDEO 8 2 S VIDEO SELECT VM 3 DUBBING A1 Data ON OFF Data ON OFF 63 VERTICAL VP Position data POSITION 0 2 DISPLAY Row 1 9 Character WRITE i AUDIO CH1 L Set reset audio left channel CH 1 Set reset audio right channel CH 2 AUDIO CH2 Set audio playback at Playback Mode Mute audio playback at Playback Mode Set vertical position of screen display three ranks Caption On screen without Background CHARACTER CW Column 1 20 Character strings Caption On screen without WRITE Background 69 10 FUNCTION SET amp BEEP COMMANDS USER AREA
130. rt card on computer required Connect to color video camera etc that has on S Video output terminal to record separated Y C signal Mini DIN 4 pin type of connector Y luminance C chromanance Connect from another unit that has a dubbing output terminal to make a copy dub of a recorded disc 5 pin multiple type of connector Connect to a color monitor etc that has on S Video input terminal to playback separated Y C component type signal Mini DIN 4 pin type of connector 1 ITEM NO PURPOSE Connect to another unit that has dubbing input terminal to make a copy dub of a recorded disc 5 pin multiple type of connector DUB OUT TERMINAL This terminal is for grounding It is used mainly when the unit is placed on metallic table It is preferable however to have the unit solidly grounded at all times Controlling the dedicated time base corrector See pages 45 46 Note EXT SC and EXT SYNC TERMINALS GROUND TERMINAL These terminals have an automatic termination switch If no connection to the Throughout Terminal input impe dance is 750 terminated If the Throughout Terminal is con nected the 750 terminator is automatically released Connect to Throughtout Terminal 20 REMOTE CONTROLLER OPTIONAL FUNCTION All functions of the unit are enabled through the use of the Remote Controller with the exception of the following Optical Disc
131. rward direction from the first frame recorded at this time REV SLOW 1 If pressed when unit is not playing it performs STILL playback 2 If pressed when operation mode is in ERASE it first clears the ERASE mode then starts SLOW playback in the reverse direction 3 If button is pressed when operation mode is in RECORD it first clears the RECORD mode then starts SLOW playback from the last frame recorded at this time in the reverse direction STILL STEP BUTTONS STILL OR STEP PLAYBACK Press this button to stop the disc playing clear the playback mode operation and have the unit display a single frame continuously To move one frame or for automatic frame advance enter a figure between 1 and 256 via the number buttons before pressing this button To return to playback mode press the appropriate button for that mode Holding this button depressed for more than 2 seconds causes frames to be advanced at a rate of four per second FWD STEP Playback Operation 1 If button is pressed when unit is in STILL playback or STEP playback it advances 1 frame in the forward direction 2 If button is pressed after inputing figures from 1 to 256 with the number buttons it begins STEP playback at 1 256 second intervals 3 If button is pressed when unit is not booted it performs STILL playback from the first frame of the user s define area 4 If button is pressed when operation mode is in ERASE it clears t
132. s can be loaded at the same time However some programs use common data area inside RAM If such a program is started the data used another program may be destroyed Program can be started stopped with the Remote Controller or computer It also can be started automatically by SETUP when power is turned ON 2 PROGRAM SUPPLY TYPES Programs are of two types RAM programs and ROM programs 1 RAM programs Compiles program commands in ASCII code loaded through a communication line i e RS 232C then internally writes it to installed RAM program memory 2 ROM programs With special development tools develop and compile the program then writes it to ROM LQ 3031T LQ 3032T RS 232C RS 232C interface interface i ram IC socket Optional ROM Compile Prog program ROM WRITER development tool 3 PROGRAM CAPACITY PROGRAM TYPE ROM RAM PROGRAM PROGRAM NOTES LABEL AREA 512 B In ROM program more than 256 256 labels label are acceptable DATAAREA WORKAREA 20kB To ROM only data can be written GENERAL REGISTER AREA 262 B 262 B Include Timer Register 131 registers 131 registers STATUS REGISTER AREA 38 B 38 B Read only 19 registers 19 registers 1 Data is used for searching tables etc The content of the area in ROM is used by loading to ROM when program is executed Hence the content of the data area can be rewritten Rewritten data is battery backed up and when the next program starts the backed
133. ssed again the LED indicator goes off and stops the recording oper ation REC MODE BUTTON ON OFF SELECTION OF THE REC MODE LQ 3031T only f this button is pressed the LED indicator on this button lights and the unit goes into RECORD mode It then automatically searches for a non recorded area of the disc the unit is then ready for the recording operation f button is pressed again the LED indicator goes out a RECORD mode is exited f the number of frames to record is input with the number buttons prior to pressing this button it searches only the area that corresponds to the number of frames wanted to record This reduces search time 18 AUDIO REC BUTTON SELECT AUDIO RECORDING OR NOT REC MODE ONLY LQ 3031T only If this button is pressed immediately after pressing REC MODE button 117 the LED indicator lights and audio recording synchronized to video signal is enabled f button is pressed again the LED indicator goes out and audio recording is disabled Once recording starts by pressing REC START STOP button 16 audio recording cannot be enabled even if this button is pressed during recording If audio recording is desired do not forget to press this button before recording 19 NUMBER BUTTONS B INPUT NUMERICAL DATA LQ 3031T only These buttons 0 9 used when specifying the frame address to be searched recorded or played back and when specifying the playback speed in each playback
134. t is noted in format for ON LINE COMMAND 2 DATA COMMUNICATION CONTROL The unit can select 2 types of data communication control methods The main difference of these types is the Request To Send line RTS control The following is the outline of each type 1 Data communication control type 1 Feature of type 1 is that the Request To Send line RTS indicates a receivable state Consequently the transmission from the linked transmitter is controled by RTS Note 1 When RTS is in mark OFF condition data is not received 2 When CTS and DSR are in the space ON condition transmission is started Data communication control type 2 Feature of type 2 is that the Request To Send line RTS indicates the transmission request condition to the linked transmitter Note 1 When transmission request occurs and CTS is in mark OFF and DSR DTR is in the space ON condition RTS in ON When CTS is ON data is transmitted 2 CTS starting depends on RTS 3 TRANSMISSION CONTROL BY XON XOFF XON XOFF controls data during transmission from receiver to transmitter communicating that the receiving buffer is full and no more data can be received This is governed by DC1 11H XON 13H XOFF of the transmission control code 2 When the residual receiving buffer becomes less this operation transmits an XOFF code to the transmitter requesting a transmission stop When buffer data processing advances and some
135. t of recording area 1 last frame of user area present address frame 1 Default values last frame of user area present address frame 1 Completion response Set to Record Mode and complete the recording frame check The number of frames to be recorded is greater than default values 1 When recorded area guarantee function is ON The designated recording area cannot be secured to forward frame The unit cancels the Record Mode automatically and sends CS after E09 2 When recorded area guarantee function is OFF The non recorded area which is adjacent to the inspeciton starting frame is less than the number of frames to be recorded The unit keeps the Record Mode Write protect error has been set e m ET The unit has detected an error in Blank area inspection Please retry the RM command RECORDING MODE CLEAR LQ 3031T only This clears the Record Mode Unlike the CS command the command is a sequential command and is executed after a previous command is completed ex It will not interrupt a motion recording sequence Completion response The RECORD MODE CLEAR command has been executed fa 5818 RECORD START LQ 3031T only Open the recording gate Recording speed is selectable between 1 1 65535 times normal speed ee Extent of recording frame remaining space in blank area Default values 1 frame Extent of recording speed data 1 65535 x1
136. ta has been set up at a value of 65536 or above it is an overflow The parameter has been designated 3 or above invalid key The command has been executed in On line Mode invalid key 5e This transports data from the register DATA second parameter to register first parameter Register number ee B DATA Completion response MOVE command has been executed The register number has been set at a value of 131 or above it is an overflow The status register number has been set at a value of 19 or greater it is an overflow E01 The data has been set up at a value of 65536 or above it is an overflow The parameter has been designated 3 or above invalid key The command has been executed in On line Mode invalid key t 13 BRANCH CALL COMMANDS PROGRAM ONLY 77 GOTO Unconditional branch to command indicated by label number LABEL NO Completion response i GOTO command has been executed The label number has been set at a value of 256 or above it is an overflow The label number has not been integer invalid key The parameter has been designated 2 or above invalid key The command has been executed in On line Mode invalid key IF EQUAL THEN GOTO Branch to command indicated label number only if data of first parameter and second parameter equal BATA Label number Completion
137. takes the value of 0 to 99999 it is stored in both register 3 and 4 When ID numbers exceed 65535 1 is stored in status register 4 and the value minus 65536 from the disc ID number is stored in status register 3 2 Disc ID number rewrite enable frequency After execution of the disc ID number rewrite enable frequency reading command refer to IT command the disc ID number rewrite enable frequency is stored in status register 3 At this time status register 4 becomes 0 3 Alternate picture address After execution of alternate picture address reading command refer to command alternate picture address is stored in status register 3 At this time status register 4 becomes 0 Status register 5 In status register 5 unrecorded video or audio area beginning address is stored 1 After execution of unrecorded video area examination command refer to command or Record Mode setting command refer to command the unrecorded video area beginning address is stored in status register 5 2 After execution of unrecorded audio area examination command refer to AE command unrecorded audio area beginning address is stored in status register 5 Status register 6 In status register 6 unrecorded video or audio area ending address is stored 1 After execution of unrecorded video area examination command refer to RE command or Record Mode setting command refer to RM command unrecorded video ar
138. tallation thumb screws Parts side Connector to the unit Wiring selector switch Installation thumb Screw LED indicator for command receiving monitor Green and response transmission monitor Red Installation thumb screw RS 232C connector D SUB 25 PIN female 55 2 Wiring selector switch set up 1 Wiring selector switch SW201 Interface board D SUB connector SW201 25 PIN TxD RxD RTS CTS DTR DSR 2 Short pin set up method Example 1 When type 1 is designated 10 Shipment set up 10 9 O op dole gio 18 18 1 Host side DTE terminal TxD RxD RTS CTS DTR DSR Example 2 When type 2 is designated 10 8 ollo 18 Wiring selector switch is straight wired at time of shipment When DTE terminal by straight RS 232C cable wiring selection should be done as examples indicate 56 6 CONNECTION OF DATA CIRCUIT TERMINATING EQUIPMENT DCE When this unit is connected with DCE it is better to use a TYPE 2 Data Communication Control LQ 3031T LQ 3032T DTE Frame ground Transmission line to modem Receiving line from modem Send transmission request to modem Confirm that modem can receive transmission data Confirm that modem is in operation Signal ground Indicate to modem that data terminal is in operation oe MODEM DCE
139. tch host REMEDY Match RS 232C communication mode with host e Resend data 21 BATTERY CHANGE INDICATION ON LINE RESPONSE Sx E e o Ex e Transmitted as a response to error status when monitor command ES is performed CAUSE e Battery is weak and output voltage is low REMEDY Change battery as soon as possible When BAT BACKUP ERROR is indicated memory contents are destroyed it is necessary to reset memory contents Memory contents mean SETUP and PROGRAM 22 NESTING ERROR ON LINE RESPONSE sm 2 i691 Transmitted as a response to call command or return command RT is completed CAUSE Call command CA was executed continuously more than 128 times hence depth of program stack become larger than the 128 level Return command RT which is paired with the call command CA was used more than call command REMEDY Correct program nesting error 144 ON SCREEN DISPLAY E21 TRANSMISSION ERR CHECK SETUP MENU Indicate 2 sec E30 CHANGE BATTERY indicate 2 sec when power is on E32 NESTING ERROR indicate 2 sec 23 PROGRAM ERROR ON SCREEN DISPLAY ON LINE RESPONSE STX E 3 ETX CRLF E33 PROGRAM ERROR Transmitted as a response to program command execution CAUSE Program has not been loaded to unit e Program was lost due to poor battery backup Although branch command was
140. tion when using a LQ 3031T to record video signals 1 Standard Video signals Please use standard video signals conforming to RS 170A See Fig 41 RS 170A specifies the following values Color subcarrier frequency 3 579545MHz 10Hz Synchronizing signal amplitude 0 286Vp p Amplitude of video signal 0 714Vp p Fig 41 Monitor showing standard signal waveform Attempting to record signals that differ substantially from standard signals may result in the problems indicated below 2 Color subcarrier frequency The color subcarrier frequency used should comply with the 3 579545MHz 10Hz specification described above Since standard signal generators are generally expensive there may be cases where use of non standard signals is unavoid able In these cases the error should be kept to within 50Hz Color may be lost if the frequency differs substantially 49 3 Adjusting the recording level The LQ 3031T recording level can be adjusted both automatically or manually When recording with automatic level adjustment the recording level is adjusted by an AGC circuit as specified below 1 Input amplitude less than 1 1Vp p Gain is controlled to give a synchronizing signal amplitude of 0 286Vp p 2 Input amplitude greater than 1 1Vp p Gain is controlled to give an amplitude no greater than 1 1Vp p for the whole video signal The amplitude of the input signal should therefore be set to no more than 1 1Vp p If signals with larger a
141. to On line condition Change On line condition Designate the response format of unit by designation of the response mode Range of the response mode data 0 15 refer to following table 1 Default values 0 Completion response A value of 16 and above is an overflow _________ Indicates On line operation In the On line condition the unit disables the function of the button on the front panel and the Remote Controller except the ON LINE button Table 1 On line Modes 87 3 5 OFF LINE Set to Off line operation Command Completion response Indicates Off line operation o ON LINE LOCK Enable disable the function of the button the front panel and the Remote Controller Command L Oor1 0 Lock OFF 1 Lock ON Default values 0 0 or 1 Completion response o Data input of buttons completed enable disable A value of 2 and above is an overflow 88 6 MONITOR COMMANDS 37 PLAYER STATUS Transmits a unit status operation mode and information to the host computer 0 4 gt 0 player status 1 disc information 1 4 type of deck Default value 0 0 4 Completion responses Player status Transmits player status according to following Table 2 in case of PS PSO ____ Transmits information by 5 digits 0 65535 in case of PS1 PS4 A value of 5 and above is an overflow Table 2 PLAYER PL
142. up Frame Servo Setup When video signal is recorded when not field controlled by a general use VCR etc LQ 3031T only set to OFF Normally set to ON When big skew video signal is recorded and played back set to OFF Normally set to TBC Setu ON When playback images are badly distorted set to OFF Program Automatic Start Setup It sets the unit executes program automatically or not with power ON Set up individual No 0 99 for a unit It is possible to select unit with On line com Deck Number Setu P mands Allows multiple units to be On line Record M A 1 Cir Set up whether Record Mode is to be automatically cleared or not after entire reserved LQ 3031T only record area is completely recorded Audio Output Automatic On Off functions to limit audio output for Normal Playback in other playback mode mutes Control Setup automatically Alternate Picture Processing Function Setup Mute For Erased Picture Selection for mute function On Off when erased picture is played back Record Area Guarantee Function Setup On Off function to ensure a desired record available area LQ 3031T only Selection of On Off for alternate picture processing System Setup Selection of the auto online function the external control function and the playback mode with a time base corrector 25 2 BUTTON FUNCTION IN SETUP MODE o ETUP button Res e pow sor ITEM CONTENT EV PLA
143. ward frame Causes about 280 frames of jumping then about 4 frames of normal playback TARGET FRAME Extent of target frame user area Completion responses E01 e es Indicates that SEARCH has been completed The target frame is beyond the limit of user area overflow of the input data Indicates that SEARCH has failed within 10 seconds Indicates that SEARCH has failed and optical head is locked Piy y REPEAT SET RESET Set Reset the Repeat Playback Mode Completion responses Indicates that Repeat Playback Mode has been set or reset The data has been input other than 1 or 0 overflow of the input data FWD JUMP Asynchronous jump of the specified number of frames 1 5 to forward frames Note An asynchronous jump is a jump that is done at a position other than during V blanking 1 iz c Ti Number of jump Extent of number of jump 1 5 Completion responses c Execution completion of FWD JUMP command Number of jump is 6 or greater it is an overflow 15 REV JUMP Asynchronous jump of the specified number of frames 1 5 to backward frames Note An asynchronous jump is a jump that is done at a position other than during V blanking Note Address number is not confirmed after a jump command It is possible although uncommon to land on Ihe wrong frame due to vibration L Number of jump Extent of numb
144. which is not warped 19 RECEIVING BUFFER OVERFLOW ON LINE RESPONSE amp x ren Transmitted when ACK NAK receiving response indicates OFF On line command ON condition Transmitted when ACK NAK receiving response indicates ON on On line command ON condition CAUSE There are greater than 255 characters between STX and ETX There are too many commands waiting to be executed hence stack area receiving data overflows REMEDY Make the number of characters between 5 and ETX less than 256 then transmit again number of characters which can be trans mitted at one time is 257 maximum including STX and ETX Wait until the command waiting to be executed in stack area becomes less then transmit command Execution of ALL CLEAR command AC eg cancel all commands waiting to be executed then transmit a new command ON SCREEN DISPLAY E17 LOADER STOP Indicate 2 sec E18 CHECK DISC TILT Indicate until system reset is released E20 TOO MANY COMMAND Indicate 2 sec 20 TRANSMISSION ERROR ON LINE RESPONSE sr 2 1 ex Tien Transmitted when ACK NAK receiving response indicates OFF on On line command ON condition Transmitted when ACK NAK receiving response indicates ON on On line command ON condition CAUSE Noise in on the RS 232C communication line RS 232C communication mode setting due to set up does not ma

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