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NEC NP43

1. 1 SLOT1 2 SLOT2 1 x x gt x x gt SLOT2 2 Supported x Not supported The MT860 LT280 does not support a DVI connector 1 HT1000 11 410 510 1100 111 VT770 support Component and Viewer 11 VT470 VT470JY VTS7O VT670 VT575 VT676 VT480 VT580 12 VT595 VT695 VT700 NP300 NP400 NP500 NP500W NP600 NP500WS NP600S 13 NP62 NP64 only not available on NP41 NP43 NP61 Response At the time of a success 22H 03H 01H xxH 01H DATAO1 CKS 1 2 3 Data Portion Contents DATAO1 Results OOH Normal FFH Error Response At the time of a failure A2H 03H 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 Command example When switch to the Video connector 02H 03H OOH OOH 02H 01H 06 OEH 020 PICTURE MUTE ON Function This command blanks the picture Command 02H 10H OOH OOH OOH 12H Response At the time of a success 22H 10H 01H xxH 00H CKS 1 2 3 Response At the time of a failure A2H 10H 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 MU Supplement Picture mute is cancelled for the following Input connector switching Video signal switching 021 PICTURE MUTE OFF kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command cancels the blank picture condition Command 02H 11H OOH OOH OOH 13H Response At the time of a success 22H 11H 01H xxH OOH CKS 2 3 Resp
2. Command OOH BFH OOH OOH 01H 02H C2H Response At the time of a success 20H BFH 01H xxH 10H DATA01 DATA16 CKS 1 2 3 Data Portion Contents DATAO1 02H fixed DATAO2 Projector Processing Status Idle 04H Power On 05H Cooling O6H Idle Error Standby Other Not Support Other than above nondisclosure Internal use of code during a state transition period DATAO3 Indicate Contents Picture signal displaying 01H No Signal 02H Viewer displaying 03H Test Pattern displaying 04H LAN displaying 05H Test Pattern User displaying 10H Signal selection in progress Other Not Support DATA04 Select source input type 1 o 05H Other Not Support DATAO5 Select source input type 2 01H COMPUTER RGB 02H VIDEO 03H S VIDEO 04H COMPONENT 05H Reserved O6H DIGITAL 07H VIEWER 08H SLOT1 09H SLOT2 OAH SLOT3 OBH SLOT4 OCH DIGITAL2 0DH SCART 10H AUTO FFH Not Source Input Other Not Support DATAO6 Indication signal type Effective only when Select source input type 2 is 02H or 03H x0H NTSC3 58 x1H NTSC4 43 x2H PAL x3H PAL60 x4H SECAM x5H B W60 x6H B W50 x7H PALNM x8H NTSC3 58 LBX x9H NTSC3 58 SQZ COMPONENT 60HZz xBH COMPONENT 50 2 xCH Un known xDH NTSC xEH PAL M xFH PAL N FFH Not Video Input Other Not Support DATAO7 Picture Mute 00H OFF 01H ON DATAO8 Sound Mu
3. 10H OBH 10H NP510WS 10H 10H 10H 11H 11H 11H 11H 02H 11H NP1150 NP2150 NP3150 11H 11H 11H 11H 12H NP64 11H 03H 12H NP43 12H OOH 08H 1150 2150 3150 12H 12H 12H 12H 02H 09H 800 12H 12H Z 2 21212 0 01 1 r 79 U U U 70170 170 1701 0 1 0 414141419 ojoj 1 4 1 44 1 4 9 N olol nik Dei olol l e 3 010 ojojo o o e e e S 2 meg Ko amp amp amp 2 5 N o o z 70 5 N NP3250W DATA04 Sound function 00H Not available 01H Available DATA05 Calendar function 00H No function 01H or 03H Timer function sleep timer function 02H Sleep timer function DATA06 32 Reserved Response At the time of a failure A0H 85H 01H xxH 02H DATA01 DATA02 CKS 1 2 4 3 078 2 RUNNING STATUS REQUEST Function This command acquires the status of the projector operation Command 00H 85H OOH OOH 01H 01H 87H Response At the time of a success 20H 85H 01H xxH 10H DATAO1 DATA16 CKS 1 C2 3 Data Portion Contents DATAO1 02 Reserved DATAOS3 Projector status 00H Idling 01H Power On DATA04 Cooling processing No execution Normal condition 01H During execution DATA05 Power On Off processing 00H No execution Norma
4. 110 AUTO FUNCTIONS EXECUTE gt 111 AUTO ADJUST EXECUTE2 097 198 PIP SIDE BY SIDE REQUEST 098 196 WXGA MODE SETTING SET EE EE Pr E EE EE 215 z 098 198 PIP SIDE BY SIDE SET RESI IE NB gt 305 1 BASE MODEL TYPE REQUEST s To T gt 305 3 PROJECTOR INFORMATION REQUEST T1 11111 LT30 firmware version 1 03 or later NP4000 firmware version 1 04 or later NP4001 firmware version 1 01 or later NP62 firmware version 1 02 or later Precautions with Inscriptions 1 Projector ID It is the value when forwarding a factory This reflects the Projector ID that has been set to the projector 2 Model code xxH inscription This will differ depending on the projector In case of MT NP1000 1050 series 10H In case of LT LT80 series 20H In case of NP61 NP62 series 20H In case of NP216 series 20H In case of VT series 40H In case of NP600 series 40H In case of NP610 series 40H In case of NP2200 series 40H In case of GT series 50H In case of HT series 60H In case of WT series 70H In case of HT10 series DOH In case of LT180 series DOH In case of LT30 series DOH In case of N
5. Picture 01H Sound 02H On Screen DATAO2 Setting Value 00H OFF 01H ON Response At the time of a success 22H 1AH 01H xxH 01H DATAO1 CKS 2 73 Data Portion Contents DATAO1 Results OOH Normal 01H Error Response At the time of a failure A2H 1AH 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 Supplement Sound mute is cancelled in the following cases Input connector switching Video signal switching Volume adjustment 078 1 SETTING REOUEST kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command acquires the function information of projector Command OOH 85H OOH OOH 01H OOH 86H Response At the time of a success 20H 85H 01H xxH 20H DATAO1 DATA32 CKS 4 2 3 Data Portion Contents DATA01 03 Projector type DATA01 DATA02 DATAO S 01H MT1060 MT1065 01H 01H 01H 02H 02H 02H 02H 02H T380 02H T280 03H T80 Series 03H 04H 04H 04H 05H OOH 03H HT1000 06H OOH 600 06 OOH 05 WT610 WT615 08H OOH 07H NP4000 NP4001 08H OOH 10H NP4100 08H 01H 10H NP4100W 10H 08H VT700 10H 09H NP600 10H 01H 09H NP500 10H 02H NP500W 10H 09H 400 10H 04H 09H NP300 10H 10H 610 10H 01H 10H NP510 10H 02H 10H NP510W 10H 10H 410 05H 10H NP310 10H 07H 10H 6105
6. 3 Response At the time of a failure A2H OOH 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 Supplement The projector does not accept the other command during power on processing 016 POWER OFF kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command switches off the main power of the projector Command 02H 01H OOH OOH OOH 03H Response At the time of a success 22H 01H 01H xxH 00H CKS 4 2 3 Response At the time of a failure A2H 01H 01H xxH 02H DATA01 DATA02 CKS 1 2 4 3 Supplement The projector doesn t accept the other command during power off processing It contains a cooling period 018 INPUT SW CHANGE kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command switches the input terminal or the entry list Command 02H 03H 00H 00H 02H DATA01 DATA02 CKS 3 Data Portion Contents DATAO1 Switching object Entry List 01H Input terminal DATAO2 Switching number Terminal Terminal Number _ Name MT LT LT180 NP610 NP2200 NP215 NP216 RGB1 RGB ormar RGB2 11 Lx Hi DVIANALOG 2 emt S Video JE Component Component n x x x x Component 4 HT DVI 6 2 DVI DIGITAL 6 HDMI x is Hi Viewer RGB Video 1 x x x
7. AOH 85H 01H xxH 02H DATAO1 DATAO2 CKS 4 2 4 3 078 4 MUTE STATUS REQUEST Function This command acquires the status of the mute of projector Command 00H 85H 00H 00H 01H 03H 89H Response At the time of a success 20H 85H 01H xxH 10H DATAO1 DATA16 CKS 1 2 3 Data Portion Contents DATAO1 Picture mute OOH OFF 01H ON DATAO2 Sound mute OOH OFF 01H ON DATAO3 On screen mute OOH OFF 01H ON DATA04 Forced on screen mute OOH OFF 01H ON DATAO5 On screen display No display 01H Displaying DATAO6 16 Reserved Response At the time of a failure AOH 85H 01H xxH 02H DATAO1 DATAO2 CKS 4 2 74 3 078 5 MODEL NAME REQUEST kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command acquires the model name of the projector Command OOH 85H OOH OOH 01H 04H 8AH Response At the time of a success 20H 85H 01H xxH 20H DATAO1 DATA32 CKS 1 2 3 Data Portion Contents DATA01 32 Model name NULL termination character string Response At the time of a failure AOH 85H 01H xxH 02H DATAO1 DATA02 CKS 1 2 4 3 6 Table of Response Error Codes DATA02 Error fF The current model does not support _____________ function Unvalid values specified cannot be selected Displaying a signal other than PC P Wiewer files screen 1079 FREEZE CONTROL kkkkkkkkkkkkkkkk
8. At the time of a success 20H 88H 01H xxH OCH 01 DATA12 CKS 1 2 73 Data Portion Contents The various bits are normal is 0 and error is 1 None is fixation DATA01 Error Status 1 bit0 Lamp cover error bit1 Temperature error Bimetal bit2 None bit3 None bit4 Fan error bits Power error bit6 Lamp or Lamp1 error bit Lamp or Lamp1 has reached its end of life DATAO2 Error Status 2 bitO Lamp or Lamp1 has been used beyond its limit bit1 Formatter error bit2 Lamp2 error bit3 None bit4 None bitb None bit6 None bit None DATAOS3 Error Status 3 None bit1 FPGA error bit2 Temperature error Sensor bit3 Lamp or Lamp1 housing error bit4 Lamp or Lamp1 data error bit5 Mirror cover error 16 Lamp2 has reached its end of life bit Lamp2 has been used beyond its limit DATAOS3 Error Status 4 bitO Lamp2 housing error bit Lamp2 data error bit2 High temperature due to dust pile up bit3 A foreign object sensor error bit4 Pump error bits None bit6 None bit7 None DATAO5 12 Reserved Response At the time of a failure AOH 88H 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 Supplement LT LT80 HT None 015 POWER ON Function This command switches on the main power of the projector Command 02H 00H 00H OOH OOH 02H Response At the time of a success 22H 00H 01H xxH 00H CKS 1 2
9. N N 8 1060 0 5 078 vs vs ve we No No Ys N N No No N NP41 NP6 1 NP62 Yes No No No Ne No Ree w w w w sm j INPIDNP2QQ vs No ws ve No Ys N N Ye Yes w w ve vs Ys N N Yes ws w N No N No Ys N N No N N Ye N N N N mo No I No Ye No 600 610 1615 Yes Ye Ye N N hexowea w m v s INP 1250 22507 325011 32500 ves s No No ve ve l 2 U e SN J NP310 NP410 NP4 10W NP510 NP51OW NP51OWS NP61ONP6108 Yes No No ve No E No NP 41 00 NP4 100W Yes No No Yes No __ _ __ NP 110 NP 115 215 216 Yes No N N Ye Yes Supported No Not Supported A USB cable is supplied as standard with the MT860 1060 1065 1075 The GT5000 6000 does not come with a USB cable Note that a connection method using the supplied USB cable is not supported for the LT220 240 260 The serial cable LAN card and LAN cable are separately sold The WT610 replaced the WT610 and uses the same command set CAUTION Before making connections be sure to invalidate the standby mode of the projector and set the idle mode The projector cannot use the control comma
10. description Error contents Unknown command o Unknown command This current model does not support this function Invalid values specified 1H i 2H H eio e e OH Specified terminal is unavailable or cannot be selected 028 Setting not possible 0 Power Off inhibited ojo 050 REMOTE KEY CODE kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command sends remote control key codes of projector Command 02H OFH OOH OOH 02H DATA01 DATA02 CKS 3 Data Portion Contents DATA01 02 Remote control key code Word type Key number DATAO1 DATAO2 Key name 1 01H OOH POWER 2 02H OOH POWER ON 3 03 OOH POWER OFF M 4 04H OOH SOURCE AUTO 5 05H OOH AUTO 1 6 06H OOH MENU II 7 07H OOH UP 11 M 08 OOH DOWN 11 9 09H OOH RIGHT H I 10 OAH LEFT M U 11 OBH OOH ENTER M 12 OCH OOH CANCEL M 13 ODH 00H HELP m 14 OEH OOH POINTER 15 OFH OOH MAGNIFY UP 16 10H OOH MAGNIFY DOWN 17 11H OOH PICTURE MUTE 18 12H OOH SOUND MUTE 19 13H OOH MUTE 20 14H OOH FOCUS UP 21 15H OOH FOCUS DOWN 22 16H OOH ZOOM UP 23 17H OOH ZOOM DOWN 30 OOH STORE 31 OOH MUTE ALL OFF 37 25H OOH R 38 26H OOH 39 27H OOH B 40 28H 00H OSD MUTE 41 29H OOH PICTURE 42 2AH OOH WHITE BAL O O POSITION INFO PIXEL KEYSTONE AMPLITUDE INPUT LIST PICMUTE
11. individual notification or broadcast notification Table of Model codes 0000B broadcast notification 0001B MT Series 0010B LT Series 0011B SX Series 0101B GT Series 1111B broadcast notification CAUTION When the model code is set to broadcast notification the command becomes broadcast notification command regardless of values of the projector ID Model code is specified using upper ranking 4 bits of data length The lower ranking 4 bits becomes the upper bits of data length Data length 12 Bit This is data length of data portion unit byte Command This sets data length of data added to a command to send it See each command description Response This sets data length of data added to a response to send it See each command description CAUTION Data length is specified using total of 12 bits 0 4095 of 4 bits of the 4th byte and 8 bits of the 5th byte The upper ranking 4 bits of the 4th byte is model code Data portion This becomes data of data length specified in the data length portion Command This sets data added to a command to send it See each command description Response This sets data added to a response to send it See each command description Checksum This is lower ranking 8 bits of the sum total of the header and data portions of one transmit and receive data frame 4 2 Data portion of response
12. 04H GT5000 04H GT6000 05 HT1000 05H HT1100 06H WT600 06H WT610 WT615 08H NP4000 NP4001 08H NP4100 08H NP4100W 10H VT700 10H NP600 10H NP500 10H NP500 W 10H NP400 10H NP300 10H NP610 10H NP510 10H NP510W 10H NP410 10H NP310 10H NP610S 10H NP510WS 10H NP410 10H NP2200 10H NP1200 11H NP41 61 11H NP62 11H NP215 11H NP115 11H 11H 11H 11H 12H NP1150 NP2150 NP3150 12H 21212122 olo lt lt r r r r U 0 70170 170 41 4 25 AJOIN gt N 5 o o e o e 5 o DATAT2 PC Card insertion OOH Not inserted 01H Inserted DATAT3 USB Mouse connection OOH Not connected 01H Connected DATA74 Entry list type 01H Default 02H User DATAT5 82 Reserved DATA83 On screen mute OOH OFF 01H ON DATA84 Reserved DATA85 Indicate Contents Picture signal displaying 01H No signal 02H Viewer displaying 03H Test pattern displaying 04H LAN displaying DATA86 128 Reserved Response At the time of a failure 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 11 700 600 series DVI or DVI Digital 6 S VIDEO 03H Supplement 2 only the NP600 series is compatible 009 ERROR STATUS REQUEST kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command acquires the error information occurring with the projector Command OOH 88H OOH OOH OOH 88H Response
13. 12 IMAGE MODE ADJUST Function This command adjusts the Image Mode Command 10H OOH OOH 05H DATAO1 DATAO5 CKS 73 Data Portion Contents DATAO1 02 Adjustment items DATA01 DATA02 Adjustment items a n r Aspect Ratio Input DATA03 Adjustment mode 00H Absolute value specification 01H Relative value specification DATA04 Adjustment value Lower ranking 8 bits DATA05 Adjustment value Upper ranking 8 bits Response At the time of a success 23H 10H 01H xxH 02H DATA01 DATA02 CKS 1 2 3 Data Portion Contents DATAO1 02 Results 0000H Normal 0000H Other Error Response At the time of a failure A3H 10H 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 Command example Setting the Aspect Ratio to Letter Box Wide Zoom 03H 10H 00H OOH 05H 18H 00H 00H 01H 00H 31H Method of Specifying the Absolute Value of Special Adjustment Values 4 05 4 Bog Aspect Ratio Wide Zoom NP4000 Series 4100 Series Aspect Ratio Auto NP4000 Series NP4100 Series DH Aspect Ratio Native NP4000 Series NP4100 Series Aspect Ratio Cinema Aspect Ratio V Zoom Aspect Ratio Stadium 037 INFORMATION REQUEST kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command acquires the projector information Command 03H 8AH 00H 00H 00H 8DH Response At the time of a success 23H 01H xxH
14. Function This command acquires the setting of the WXGA Mode of projector Command 03H BOH OOH OOH 01H C3H 77H Response At the time of a success 23H 01H xxH 02H DATAO1 DATA02 CKS 2 3 Data Portion Contents DATAO1 C3H fixed DATAO2 Setting Value 00H OFF 01H ON Response At the time of a failure A3H BOH 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 049 WXGA MODE SETTING SET kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command sets the WXGA Mode of projector Command 03H B1H 00H 00H 02H DATA01 DATAO2 CKS 3 Data Portion Contents DATA01 C3H fixed DATA02 Setting Value 00H OFF 01H ON Response At the time of a success 23H B1H 01H xxH 02H DATAO1 DATAO2 CKS 1 2 3 Data Portion Contents DATAO1 C3H fixed DATAO2 Results OOH Normal 01H Error Response At the time of a failure A3H B1H 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 At the time of a success This returns ACK without adding data portion to the command that does not request data This returns ACK with adding data to the data portion for the command that requests data At the time of a failure NAK This adds a cause of not accepting the command to data portion to return it Example Power On Command 02H OOH OOH OOH OOH CKS Response A2H 00H 01H 40H 02H DATAO1 DATA02 CKS 7 Table of Response Error Codes DATAO1 DATA2 Error Error Types
15. Lamp usage time Normal mode second 5 06H Lamp usage time Eco mode second 15 08H Remaining time until lamp warning message starts to appear in terms of specified values 09H Remaining time until lamp warning message starts to appear in terms of Normal mode values OAH Remaining time until lamp warning message starts to appear in terms of Eco mode values 10H Remaining time until inhibition of lamp usage in terms of specified values 11H Remaining time until inhibition of lamp usage in terms of Normal mode values 12H Remaining time until inhibition of lamp usage in terms of Eco mode values Response At the time of a success 23H 9BH 01H xxH 07H DATAO1toDATAO7 CKS 1 2 3 Data Portion Contents DATAO1 same values as DATAO1 of the command DATAO2 same values as DATAO2 of the command DATAOS3 same values as of the command DATA04 to 07 Acquired information Response At the time of a failure A3H 9BH 01H xxH 02H DATAO1 DATAO2 CKS 1 72 4 3 Supplement In case of acquiring lamp s use of hours 03H 9BH 00H OOH 03H OOH OOH 01H CKS Example of acquisition DATA04 DATAO5 DATAOG DATAO7 lamp s use of hours 50H 46H OOH O0H 18000 seconds Lamp Usage 18000 3600 5 hour 1 X 100 Lamp Use Prohibited Time 100 Lamp Use Warning Starting Time Example The case of Lamp Use Prohibited Time 2100 H A Lamp Use Warning Starting Time 2000 H Model X 100 2100 10
16. ON 1 PICMUTE OFF SNDMUTE ON SNDMUTE OFF RGB1 5 1 RGB2 5 RGB3 YCBCR VIDEO1 VIDEO2 S VIDEO1 I S VIDEO2 DIGITAL1 DIGITAL2 PC CARD BS VOLUME UP 1 VOLUME DOWN KEYSTONE UP 1 KEYSTONE DOWN I SLIDE UP SLIDE DOWN 3D REFORM SOURCE 1 RGB 5 1 VIDEO Toggle 1 3D REFORM RESET AUTO SHORT AUTO LONG PICTURE MANAGEMENT 1 COMPONENT ZOOM POS UP HT ZOOM POS DOWN HT 228 E4H OOH DVI DVI DIGITAL 6 229 E5H OOH LAN 232 OOH D ZOOM UP WT 233 E9H OOH ZOOM DOWN WT 237 EDH 00H PSCODE Passcode screen will be displayed at once 238 OOH LAMP MODE Response At the time of a success 22H OFH 01H xxH 01H DATAO1 CKS 1 2 3 Data Portion Contents DATAO1 Results OOH Normal FFH Error Response At the time of a failure A2H OFH 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 About AUTO key The MT series model with the built in image sensor does not support the AUTO key Use the AUTO SHORT key 11 HT10 series LT180 LT30 series NP40 series and NP4000 series 111 VT60 series VT70 series VT80 series and VT90 series Command example Sending the AUTO key code 02H OFH OOH OOH 02H 05 OOH 18H Sending the AUTO SHORT key code 02H OFH OOH OOH 02H DDH OOH FOH cycle toggle volume mute cycle toggle picture mute cycle toggle picture freeze 02H OFH OOH OOH 02H DATAO1 DATAO2 CKS Dat
17. REOUEST 078 6 MIRROR COVER STATUS REOUEST 079 FREEZE CONROL 097 198 PIP SIDE BY SIDE REOUEST 098 196 WXGA MODE SETTING SET 098 198 PIP SIDE BY SIDE SET 110 AUTO FUNCTIONS EXECUTE 111 AUTO ADJUST EXECUTE2 305 1 BASE MODEL TYPE REOUEST 305 3 PROJECTOR INFORMATION REOUEST Availability by Model 01 LT240 LT260 02 MT1060 MT1065 MT1075 03 HT1000 04 LT220 05 MT860 06 WT600 WT610 WT615 07 GT5000 08 LT240K LT260K 09 GT6000 10 HT1100 11 VT770 12 HT410 HT510 HT10 Series 13 LT245 LT265 14 LT280 LT380 15 LT180 03H 94H 00H 00H 00H 97H 03H 96H 00H 00H 02H DATA CKS 03H 9BH 00H 00H 03H DATA CKS 03H BOH 00H 00H 01H 07H BBH 03H B1H 00H 00H 02H 07H 00H BDH 03H BOH 00H 00H 01H DATA1 CKS 03H B1H 00H 00H 02H DATA1 DATA2 CKS 02H OFH 00H 00H 02H 00H 00H 13H 03H 04H 00H 00H 03H DATA CKS 02H 1AH 00H 00H 02H DATA CKS 00H 85H 00H 00H 01H 00H CKS 00H 85H 00H 00H 01H 01H CKS 00H 85H 00H 00H 01H 02H CKS 00H 85H 00H 00H 01H 03H CKS 00H 85H 00H 00H 01H 04H CKS 85H 01H 05H CKS 01H 98H 00H 00H 01H DATAO1 CKS 03H BOH 00H 00H 02H C5H DATA CKS 03H B1H 00H 00H 02H DATA1 DATA2 CKS 03H B1H 00H 00H 03H C5H DATA CKS 03H B6H 00H 00H 01H DATA CKS 03H BAH 00H 00H 01H DATA CKS 01H DATA CKS 00H BFH 00H 00H 01H DATA CKS 16 VI37NTATIVTATONTS7INNTS7TO VT575 VT670 VT676 VT7O series 17 VT48 VT480 VT580 V
18. data portion and a checksum Frame Format T T Header portion Data portion Checksum Max 4095 Bytes 5124 ps 6 p T T T T I81818 4 12181 8 8 Bit Bit Bit Bit Bit Bit Bit Bit T T T T T T T Data length Model code Projector ID U ID2 T ID1 101 8 Bit This is an identification data assigned to each command Command This sets an identification data assigned to each command to send it See each command description Response This returns the 6th bit of received ID1 as HIGH For ACK it sends the 8th bit back as LOW recognized for NAK it sends the 8th bit back as HIGH not recognized ID2 8 Bit This is an identification data assigned to each command Command This sets an identification data assigned to each command to send it See each command description Response This returns the value of received ID2 as is Projector ID 8 Bit This is a projector ID for the projector that sends and receives frames Command This specifies a projector ID for the projector that sends and receives commands individual not
19. 0 2000 5 2 Lamp Hour Meter This is the timer for normal lamp mode conversion 3 Lamp usage time This is the lamp total usage It is displayed in the projector s menu 14 This setting is ignored if the Item s unit is not time 5 4000 4001 NP4100 4100W This function is not supported 038 LAMP MODE REQUEST kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command acquires the setting of the lamp mode of projector Command 03H BOH 00H OOH 01H 07H BBH Response At the time of a success 23H BOH 01H xxH 02H DATA01 DATA02 CKS 1 2 3 Data Portion Contents DATAO1 07H fixed DATAO2 Setting Value OOH Normal 01H Eco Response At the time of a failure A3H 01H xxH 02H DATA01 DATA02 CKS 1 2 4 3 039 LAMP MODE SET kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command sets the lamp mode of projector Command 03H B1H 00H 00H 02H DATA01 DATAO2 CKS 3 Data Portion Contents DATAO1 07H fixed DATAO2 Setting Value OOH Normal 01H Eco Response At the time of a success 23H B1H 01H xxH 02H DATAO1 DATAO2 CKS CD 2 3 Data Portion Contents DATAO1 07H fixed DATAO2 Results OOH Normal 01H Error Response At the time of a failure A3H B1H 01H xxH 02H DATAO1 DATAO2 CKS 2 4 3 046 WXGA MODE SETTING REQUEST kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
20. 0H _ Switcher Gain R 01H _ Switcher Gain 35H 02H Switcher Gain B 36H 00H Switcher Gain Volume OOH Panel Size 01H Panel Size V OOH _ Panel Position H 38H 01 Panel Position V 39H 00H Signal Level White Gain OOH Ref White Bal Brightness R 3AH 01H Ref White Bal Brightness G 3AH 02H Ref White Bal Brightness B 3AH 03H Ref White Bal Contrast R 3AH 04H Ref White Bal Contrast G 05H Ref White Bal Contrast 3BH 00H Overscan 3CH 00H Edge OOH __ Synchronize 01H Synchronize Adjust Input Signal Position H 3EH 01H Input Signal Position V 3FH 00H Signal Type OOH Color Correct On Off 01H Color Correct G R Gain 02H Color Correct G B Gain 40H 03H Color Correct B R Gain 40H 04H Color Correct B G Gain 05H Color Correct Gain 06H Color Correct Gain 07H Color Correct U Gain 40H 08H Color Correct V Gain 41H 00H HD Delay OOH _ Ref Pedestal Level U Level 42H 01H Ref Pedestal Level V Level 43H 00H Stack Clock OOH _ Sub Brightness R 01H Sub Brightness G 02H _ Sub Brightness B 45H 00H Y Contrast 46H 00H Y Gamma Correction OOH Setup Level 01H Setup Level Adjust 02 Setup Level Correction 48H 00H DCL 49H 00H Color Space 00H RGB Sharpness 00H F CLK Phase 00H Color Correction Mode 4CH 01H Color Correction Color Tune 4CH 02H Color Correction Yellow 03H Color Correction Magenta 4CH 04H Color Correction C
21. 1 DATAO3 CKS 3 Data Portion Contents DATA01 02 Acquirement items DATAO3 OOH fixed Response At the time of a success 23H 04H 01H xxH DATAO DATA13 CKS 1 2 3 Data Portion Contents DATA01 Adjustment status 00H Displaying impossible 01H Adjustment impossible 02H Adjustment possible FFH Selected gain is not available DATA02 Maximum adjustment value Lower ranking 8 bits DATA03 Maximum adjustment value Upper ranking 8 bits DATA04 Minimum adjustment value Lower ranking 8 bits DATA05 Minimum adjustment value Upper ranking 8 bits DATA06 Default adjustment value Lower ranking 8 bits DATA07 Default adjustment value Upper ranking 8 bits DATA08 Current value Lower ranking 8 bits DATA09 Current value Upper ranking 8 bits DATA10 13 Reserved Response At the time of a failure A3H 04H 01H xxH 02H DATA01 DATA02 CKS 1 2 4 3 Acquirement items DATAO1 00H 01H DATAO2 00H 00H Acquirement name j icture Brightness 02H 03H 04H 05H 05H 00H 00H 00H 00H 01H Picture Contrast Picture Color Picture Hue Picture Sharpness 05H 06H 06H 06H 06H 02H 00H 01H 02H 03H Sound Bass Sound Treble Blanking Top Blanking Bottom Blanking Left 06H 07H 08H 08H 09H 04H 00H 00H 01H 00H Blanking Right Blanking On Off Image Auto Adjust Image Position H Image Position V 09H OAH OBH OCH O
22. 5 DATAO6 lamp s use of hours 50H 46H OOH OOH 18000 seconds Calculator Procedure 1 Set calculator to HEX 2 Punch in DATAO6 DATA05 DATA04 DATAOS 00004650 3 Change from HEX to Decimal value will change to 18000 seconds Lamp s use of hours 18000 3600 5 hours In case of acquiring the remaining time until lamp warning message starts to appear in terms of specified values 03H 96H 00H 00H 02H 00H 08H Example of acquisition DATAO3 4 DATAO5 DATAO6 Remaining time 40H 7 05H 00H 360000 seconds Calculator Procedure 1 Set calculator to HEX 2 Punch in DATAO6 DATAO5 DATA04 00057E40 3 Change from HEX to Decimal value will change to 360000 seconds Remaining time until lamp warning message starts to appear 360000 3600 7 100 hours Lamp Hour Meter This is the timer for normal lamp mode conversion Lamp usage time This is the lamp total usage It is displayed in the projector s menu 11 NP4000 4001 NP4100 4100W This function is not supported 037 7 LAMP INFORMATION REQUEST 4 Function This command acquires the information on the projector lamp Command 03H 9BH 00H 00H 03H DATAO1 DATAO2 DATAO3 CKS 3 Data Portion Contents 01H Lamp2 DATAO2 Unit 4 Second 01H Reserved 02H Hour DATAO3 Item 00H Lamp Hour Meter second 2 01H Lamp usage time second 3 04H lamp remaining amount until lamp warning message 100 to 1 05H
23. 62H DATAO1 DATA98 CKS 1 2 3 Data Portion Contents DATA01 49 Projector name NULL termination character string DATASO 82 Reserved DATA83 86 Lamp Hour Meter second DATA87 90 Filter Usage second DATAQ1 94 Panel Usage second DATA95 98 Projector Usage second Response At the time of a failure 8AH 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 Supplement Lamp Hour Meter This is the timer for normal lamp mode conversion Lamp Timer Acquisition Examples DATA83 DATA84 DATA85 DATA86 Lamp Timer 00H OOH OOH OOH Total 0 seconds COH 65H 52H 00H Total 5400000 seconds 3600 1500 hours OOH 4 57H OOH Total 5760000 seconds 3600 1600 hours Calculator Procedure 1 Set calculator to HEX 2 Punch in DATA86 DATA85 DATA84 DATA83 005265 0 3 Change from HEX to Decimal value will change to 5400000 seconds The projector s hours of use is displayed in terms of Normal mode values It is also displayed with truncated a number after decimal point 037 1 LAMP INFORMATION REQUEST kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command acquires the lamp information in terms of Normal mode values of projector Command 03H 8CH 00H 00H 00H 8FH Response At the time of a success 23H 8CH 01H xxH 10H 01 DATA16 CKS 1 2 3 Data Portion Contents DATAO1 04 Lamp Hour Meter Normal mode second DATAOS 08
24. CH 01H 00H 00H 00H 01H Image Pixel Adjust Clock Image Pixel Adjust Phase Image Video Filter Image Resolution Image Amplitude H OEH OFH 00H 01H 00H 01H 00H Image Amplitude V Image Input Signal Size H Image Input Signal Size V Image Output Signal Size H Image Output Signal Size V OFH 10H 10H 13H 14H 01H 00H 01H 00H 00H Image Output Position H Image Output Position V Image Sync Protection Upper Image Sync Protection Lower Color Temperature 14H 14H 14H 14H 14H 01H 02H 03H 04H 05H White Balance Brightness R White Balance Brightness G White Balance Brightness B White Balance Contrast R White Balance Contrast G 15H 15H 16H 18H 18H 00H 01H 00H 00H 01H White Balance Contrast B Keystone H Keystone V Video Mode Gamma Aspect Ratio Input Signal 19H 1AH 1BH 1CH 1DH 00H 00H 00H 00H 00H Aspect Ratio Display Area Motion Level Noise Reduction Luminance Noise Reduction Chrominance Select Color Matrix 21H 21H 22H 23H 24H 00H 01H 00H 00H 00H V Aperture Vertical Detail W B Compress White W B Compress Black Black Expansion Y C Delay 25H 25H 25H 26H 27H 00H 01H 02H 00H 00H Dithering VD Delay Adjustment VD Delay Field Invert VD Delay Offset Motion Select 28H 28H 28H 28H 29H 00H 01H 02H 03H 00H Select Color
25. Control Commands for NEC Projector Basic Rev 8 4 10a Copyright C NEC Display Solutions Ltd 2002 2010 GT1150 GT 2150 Series HT1000 HT 1100 Series HT410 HT510 Series LT 180 LT 25 LT30 LT 35 Series LT 220 LT 240 LT240K LT 260 LT 260K LT245 LT 265 Series Contents 1 Projector Control 2 Connection Method 3 Interface Conditions 4 List of Commands 5 Command Descriptions 6 Table of Response Error Codes NEC projectors make use of control commands that control the functions of the projector via connection with a personal computer or another device The following 3 kinds of connection methods are available for sending and receiving control commands 1 Serial connection using the serial port on the projector A serial cable is required 2 USB connection using the USB port on the projector A USB cable is required 3 LAN connection 3 1 LAN connection using a wired LAN card A wired LAN card and LAN cable are required 3 2 LAN connection using a wireless LAN card A wireless LAN card is required 3 3 LAN connection using the LAN port on the projector A LAN cable is required 3 4 LAN connection using a wireless LAN unit wireless LAN unit is required Status of supported connection 1 2 x LAN Card LAN Card LAN Port LAN Port S c praetcr ni eus GT1150 GT2150 Yes No Yes Yes Yes No umm 0 wm o sw v HT1000 HT1100 Yes N No N No No Yes N N No No Yes Yes Ye
26. List When a gain adjustment error occurs 00H Group number sub category number is not correct 01H Selected gain is not available 02H Adjustment failed When a logo transfer error occurs 00H Start is not requested 01H Cannot process due to storing 02H Exceeds the total number of blocks required at the time of start 03H The block number of transferred data is not consecutive USB connection This conforms to the USB1 1 standard Transfer speed All speeds supported Endpoint Control transfer Endpoint O Device class HID class Ver1 1 USB1 1 Standard Universal Serial Bus Specification Revision 1 1 HID Human Interface Device Connector Specifications 1 VBUS Power supply 2D Signal 3D Signal 4 GND Ground Depending on the USB host controller in the personal computer the USB connection may fail to operate When using a USB hub please use a self powered type not a bus powered type When using a USB hub connection to the first stage of the USB hub is recommended LAN connection Wired LAN port LAN interface Communication speed Auto setting 10 100Mbps Certified standard IEEE802 3 10 IEEE802 3u 100BASE TX Auto Negotiation ALAN connector 8 male RJ 45 connector 1 TD Transmit data 2 TD Transmit data 3 RD Receive data 4 Not used 5 Not used 6 RD Receive data 7 Not used 8 Not used Wired wireless LAN card The LAN connections w
27. Matrix Type YTR Adjustment Gain YTR Adjustment Tap YTR Adjustment Gain2 YTR Adjustment Tap2 29H 01H 02H 03H 00H 00H CTR Adjustment Gain CTR Adjustment Tap CTR Adjustment Gain2 CTR Adjustment Tap2 Sharpness Tap DATA01 lo 04H m m 06H 08H 08 _0 m m 10H 13H 4H m m 15H 16H 1BH 1CH 21H 22H m m 25H 25H m m 28H 28H m 01H 00H 01H White Correct Position White Correct Gain 2CH 02H Black Correct Inv Gain _ Output 00H _ Signal Level Auto Control Signal Level R G B Gain R 2FH 01H Signal Level R G B Gain G 2FH 02H Signal Level R G B Gain B Signal Level Y Cb Cr Gain Y 30H 01H Signal Level Y Cb Cr Gain Cb 30H 02H Signal Level Y Cb Cr Gain Cr 31H 00H Signal Level Y Pb Pr Gain Y 31H 01H Signal Level Y Pb Pr Gain Pb 02H Signal Level Y Pb Pr Gain Pr 33H 00H Clamp Timing 33H 01H Clamp Timing Adjust Convergence Red H 01H Convergence Red V 02H Green H 34H 03H Convergence Green V 34H 04H Convergence Blue H 05H Blue V 0
28. P60 series DOH In case of NP4000 4100 series 80H In case of NPOOS NP901W VT800 90H 3 Checksum CKS inscription This is the value of the lower 8 bits of the results calculated in byte units from all of the data up to the immediately preceding data Example 20H 81H 01H 60H 01H OOH 03H 4 Response error number This is the value of the error number at the time of an error See NAK of 6 2 Data portion of response 5 Term RGB and COMPUTER On the HT1100 VT770 LT245 LT265 LT280 LT380 NP1000 NP2000 NP1150 NP2150 NP3150 NP3151W NP1250 NP2250 NP3250 NP3250W NP1200 NP2200 NP4000 NP4001 NP4100 NP4100W NP905 NP901W VT800 LT25 LT30 LT35 VT48 VT480 VT580 VT49 VT490 VT590 VT595 VT695 VT700 NP300 NP400 NP500 NP500W NPSOOWS NP600 NP600S NP310 NP410 MP410W NP510 NP510W NP610WS NP610 NP610S and NP40 NP50 NP60 NP41 NP61 NP62 NP43 NP64 the term RGB connector has been changed to COMPUTER 6 Term DVI and COMPUTER On the LT380 NP1000 NP2000 NP1150 NP2150 NP3150 NP3151W NP1250 NP2250 NP3250 NP3250W NP1200 NP2200 NP4000 NP4001 NP4100 NP4100W NP300 NP400 NP500 NP500W NP500WS NP600 NP600S NP310 NP410 MP410W NP510 NP510W NP610WS NP610 NP610S and VT595 VT695 VT700 the term DVI connector has been changed to COMPUTER 006 RUNNING SENSE kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command acquires the operation mode of the pr
29. Reserved DATAO9 12 Lamp Use Warning Starting Time Normal mode second DATA13 16 Lamp Use Prohibited Time Normal mode second Response At the time of a failure A3H 8CH 01H xxH 02H DATAO1 DATAO2 CKS 2 4 3 Supplement Example for acquiring remaining lamp time in terms of Normal mode values Lamp Hour Meter Normal mode DATAO1 DATA02 DATAO4 30H 2AH OOH OOH 10800 seconds Calculator Procedure 1 Set calculator to HEX 2 Punch 04 DATA02 DATAO1 00002A30 3 Change from HEX to Decimal value will change to 10800 seconds Starting time for lamp usage warning message in terms of Normal mode values DATA09 DATA10 DATA11 DATA12 00H DDH 00H 7200000 second Calculator Procedure 1 Set calculator to HEX 2 Punch in DATA12 DATA11 DATA10 DATAO9 00600000 3 Change from HEX to Decimal value will change to 7200000 seconds Lamp remaining time in terms of Normal mode values 7200000 10800 3600 1997 hour 037 2 LAMP INFORMATION REQUEST 2 Function This command acquires lamp remaining amount Command 03H 94H 00H 00H 00H 97H Response At the time of a success 23H 94H 01H xxH 05H DATAO1 DATAO5 CKS 1 2 3 Data Portion Contents DATAO1 04 Reserved DATAO5 lamp remaining amount 100 to 10 Response At the time of a failure A3H 94H 01H xxH 02H DATAO1 DATA02 CKS 4 2 4 73 037 4 LAMP INFORMATION REQUEST 3 Function
30. T80 Series 18 NP1000 NP2000 NP1000 Series 19 NP1150 NP2150 NP3150 NP3151W 3150 Series 20 LT25 LT30 LT35 LT30 Series 21 NP40 NP50 NP60 NP60 Series 22 49 490 590 595 695 VT90 Series 23 VT700 24 NP4000 NP4001 NP4000 Series 25 NP905 NP901W VT800 NP900 Series 26 NP41 NP61 NP62 NP62 Series 27 NP300 NP400 NP500 NP500W NP500WS NP600 NP6008 NP600 Series 28 GT1150 GT2150 GT50 Series 29 NP4100 NP4100W NP4100 Series 30 NP1250 NP2250 NP3250 NP3250W NP3250 Series 31 NP310 NP410W NP510 NP510W NP510WS NP610 NP610S NP610 Series 32 NP1200 NP2200 NP2200 Series 33 NP110 NP115 NP215 NP216 NP216 Series 34 NP43 NP64 NP64 Series Meaning of Symbols Supoted 000000 Is available depending on model s version Not Supported Availability by Model Command Name 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 024 ONSCREEN MUTE 025 ONSCREEN MUTE OFF 030 GAIN ADJUST 030 2 VOLUME ADJUST Volume Bass OUS RUNNING SENSE aoe SS 007 COMMON DATA REQUEST eed Mn rs oe e pw ee ps pe ee SSE aoe Pe EGER OM POWER OFF 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 018 INP
31. This command acquires the information on the projector lamp in Eco mode Command 03H 96H 00H 00H 02H DATAO1 DATAO2 CKS 3 Data Portion Contents DATA01 Target 00H Lamp1 01H Lamp2 DATAO2 item 00H Lamp Hour Meter second 01H Lamp usage time second 04H lamp remaining amount until lamp warning message 100 to 10 05H Lamp counter Normal mode second 06H Lamp counter Eco mode second 08H Remaining time until lamp warning message starts to appear in terms of specified values 09H Remaining time until lamp warning message starts to appear in terms of Normal mode values OAH Remaining time until lamp warning message starts to appear in terms of Eco mode values 10H Remaining time until inhibition of lamp usage in terms of specified values 11H Remaining time until inhibition of lamp usage in terms of Normal mode values 12H Remaining time until inhibition of lamp usage in terms of Eco mode values Response At the time of a success 23H 96H 01H xxH 06H DATAO DATAO6 CKS 1 2 3 Data Portion Contents DATAO1 same values as DATAO1 of the command DATAO2 same values as DATAO2 of the command DATAOS 06 Acquired information Response At the time of a failure A3H 96H 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 73 Supplement In case of acquiring lamp s use of hours 03H 96H OOH OOH 02H OOH 01H 9 Example of acquisition DATA04 DATAO
32. UT SW CHANGE DE DE ees cn pee em 020 PICTURE MUTE ON HS 021 PICTURE MUTE 022 SOUND MUTE ON a 0 po pes est rape 023 SOUND MUTE OFF RE EL EA AS enm em nep E oer ep s Balance 030 12 IMAGE MODE ADJUST Aspect Ratio Input Signal 037 INFORMATION REQUEST 037 1 LAMP INFORMATION REQUEST 037 2 LAMP INFORMATION REQUEST 2 037 4 LAMP INFORMATION REQUEST 3 037 7 LAMP INFORMATION REQUEST 4 038 LAMP MODE REQUEST 039 LAMP MODE SET 046 WXGA MODE SETTING REQUEST 049 WXGA MODE SETTING SET 050 REMOTE KEY CODE 051 CARBON SAVINGS INFORMATION REQUEST 060 GAIN PARAMETER REQUEST 2 077 MUTE CONTROL 078 1 SETTING REQUEST 078 2 RUNNING STATUS REQUEST 078 3 INPUT STATUS REQUEST 078 4 MUTE STATUS REQUEST 078 5 MODEL NAME REQUEST 078 6 MIRROR COVER STATUS REQUEST s 079 FREEZE CONTROL
33. a Portion Contents DATAO1 DATAO2 12 00 Volume mute DATAO1 DATAO2 11 00 Picture mute DATAO1 DATAO2 8AH 00H Picture freeze cycle aspect ratio 02H OFH OOH OOH 02H DATAO1 DATAO2 CKS Data Portion Contents all menu functionality digits 0 9 cursor movement enter select return back clear etc 02H OFH OOH OOH 02H DATAO1 DATAO2 CKS 051 CARBON SAVINGS INFORMATION REQUEST Function This command acquires the Carbon Saving values on the projector Command 03H 9AH OOH OOH 01H DATAO1 CKS 3 Data Portion Contents DATAO1 Acquirement items Total Carbon Savings 01H Carbon Savings during operation Response At the time of a success 23H 9AH 01H xxH 09H 01 to DATAO9 CKS 1 2 3 Data Portion Contents DATA01 Same as of the transmit data DATA02to05 Carbon Savings Kilogram Maximum 99999 kg DATA06to09 Carbon Savings Milligram Maximum 999999 mg Response At the time of a failure A3H 9AH 01H xxH 02H DATA01 DATA02 CKS 1 4 3 Supplement Example for Total Carbon Savings DATAO2 DATAO3 DATA04 DATAOS Kilogram 9CH 09H OOH OOH 2460 kg 06 DATAO7 DATAO8 DATAO9 Milligram 06H F9H OOH OOH 63750 mg Total Carbon Savings 2460 1000 63750 1000 2460063 75 g 2460 63750 1000 1000 2460 06375 kg 060 GAIN PARAMETER REQUEST 2 Function This command acquires the adjustment values Command 03H 04H 00H DATAO
34. ee eec kk k kk k kk k ke ke ke ke ke ee eee e ke ke e kk kk For ACK This returns ACK without adding data portion to the command that does not request data This returns ACK with adding data to the data portion for the command that requests data For NAK This adds a cause of not accepting the command to data portion to return it Example Power On Command 02H 00H FFH FOH 00H CKS NAK A2H 00H 01H 20H 02H DATAO1 DATAO2 CKS Data Contents DATA01 Error types OOH Not supported 01H Parameter error 02H Operation mode error 03H Gain related error 04H Logo transfer error DATAO2 Error description When not supported 00H Unknown command 01H The current model does not support this function 02H This model is not compatible with the Switcher 03H This model is not compatible with the PC Viewer When a parameter error occurs Unvalid values specified 01H Specified terminal is unavailable or cannot be selected 02H Selected language is not available When an operation mode error occurs Available memory reservation error 01H External control working 02H Operating memory 03H Standby 04H On Forced on screen mute mode 05H Link mode working 06H Displaying a signal other than PC Viewer 07H No signal 08H Displaying a test pattern or PC Card Files screen 09H No PC card is inserted OAH Memory operation failed OBH Switcher mode working OCH Displaying the Entry
35. g DATAOA 14H lower data 20 0014 lt Hex gt DATAOS 00H upper data 20 0014 lt Hex gt ex 2 brightness increment value 1 DATA01 Brightness DATA02 except Volume DATAO3 01H increment decrement DATA04 01H lower data 1 0001 lt Hex gt DATAO5 upper data 1 0001 lt Hex gt ex 3 contrast decrement value 1 DATA01 01H Contrast DATAO2 except Volume DATAO3 01H increment decrement DATAOA lower data 1 FFFF lt Hex gt DATAOS5 upper data 1 FFFF lt Hex gt 030 2 VOLUME ADJUST kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command sets the volume Command 10H OOH OOH 05 DATAO1 DATAO5 CKS 3 Data Portion Contents DATAO1 05H fixed DATAO2 Setting items OOH Volume 01H Bass 02H Treble 03H Balance DATAO3 Setting mode 00H Absolute value specification 01H Relative value specification DATA04 Setting Value Lower ranking 8 bits DATAO5 Setting Value Upper ranking 8 bits Response At the time of a success 23H 10H 01H xxH 02H DATAO1 DATAO2 CKS 1 2 3 Data Portion Contents 01 02 Results 0000H Normal 0000H Other Error Response At the time of a failure A3H 10H 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 Setting Volume to 10 03H 10H 00H 00H 05H 05H 00H OOH OAH 00H 27H 030
36. ification Entering OOH or FFH becomes a common command for all the projectors broadcast notification This is convenient for controlling multiple projectors at the same time When the controller is connected with the projector on a one to one basis Broadcast notification is recommended When the controller is connected with multiple projectors To control a certain projector use individual notification For all others broadcast notification is recommended Response This returns the projector ID for a projector received regardless of individual notification or broadcast notification CAUTION To notify individually specifying a model code from the following model codes is required Model code 4 Bit This is a model code for the projector that sends and receives frames Command This specifies a model code for the projector that sends commands individual notification Entering 0000B or 1111B becomes a common command for all the projectors broadcast notification This is convenient for controlling multiple projectors at the same time When the controller is connected with the projector on a one to one basis Broadcast notification is recommended When the controller is connected with multiple projectors To control a certain projector use individual notification For all others broadcast notification is recommended Response This returns the model code for a projector received regardless of
37. ill differ depending on the commercial LAN card that is used For information on supported LAN cards visit Global http Awww nec pj com Port Number The TCP port number used is 7142 006 RUNNING SENSE 007 COMMON DATA REQUEST 009 ERROR STATUS REQUEST 015 POWER ON 016 POWER OFF 018 INPUT SW CHANGE 020 PICTURE MUTE ON 021 PICTURE MUTE OFF 022 SOUND MUTE ON 023 SOUND MUTE OFF 024 ONSCREEN MUTE ON 025 ONSCREEN MUTE OFF 030 GAIN ADJUST 030 2 VOLUME ADJUST 030 12 IMAGE MODE ADJUST 037 INFORMATION REQUEST 037 1 LAMP INFORMATION REQUEST 00H 81H 00H 00H 00H 81H 00H COH 00H 00H 00H COH 00H 88H 00H 00H 00H 88H 02H 00H 00H 00H 00H 02H 02H 01H 00H 00H 00H 03H 02H 03H 00H 00H 02H DATA CKS 02H 10H 00H 00H 00H 12H 02H 11H 00H 00H 00H 13H 02H 12H 00H 00H 00H 14H 02H 13H 00H 00H 00H 15H 02H 14H 00H 00H 00H 16H 02H 15H 00H 00H 00H 17H 03H 10H 00H 00H 05H DATA CKS 03H 10H 00H 00H 05H 05H DATA CKS 03H 10H 00H 00H 05H DATA CKS 03H 8AH 00H 00H 00H 8DH 03H 8CH 00H 00H 00H 8FH 037 2 LAMP INFORMATION REQUEST 2 037 4 LAMP INFORMATION REQUEST 3 037 7 LAMP INFORMATION REQUEST 4 038 LAMP MODE REQUEST 039 LAMP MODE SET 046 WXGA MODE SETTING REQUEST 049 WXGA MODE SETTING SET 050 REMOTE KEY CODE 060 GAIN PARAMETER REQUEST 2 077 MUTE CONTROL 078 1 SETTING REOUEST 078 2 RUNNING STATUS REOUEST 078 3 INPUT STATUS REOUEST 078 4 MUTE STATUS REOUEST 078 5 MODEL NAME
38. ion item Same as DATAO2 of the transmit data DATAO3 Setting Value if DATAO2 is MODE 00H PIP 01H SIDE BY SIDE if DATAO2 is POSITION 01H 00H TOP LEFT 01H TOP RIGHT 02H BOTTOM LEFT 03H BOTTOM RIGHT if DATAO2 is SOURCE 02H 00H OFF 01H VIDEO 02H S VIDEO Response At the time of a failure A3H BOH 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 098 198 PIP SIDE BY SIDE SET Function This command sets the PIP SIDE BY SIDE of projector Command 03H B1H OOH OOH 03H DATAO1 DATAO2 DATA03 CKS Data Portion Contents DATAO1 C5H fixed DATAO2 Update target 00H MODE 01H POSITION 02H SOURCE DATAO3 Setting Value if DATAO2 is MODE 00H 00H PIP 01H SIDE BY SIDE if DATAO2 is POSITION 01H 00H TOP LEFT 01H TOP RIGHT 02H BOTTOM LEFT 03H BOTTOM RIGHT if DATAO2 is SOURCE 02H 00H OFF 01H VIDEO 02H S VIDEO Response At the time of a success 23H 01H xxH DATAO1 DATAO2 CKS 1 2 3 Data Portion Contents DATA01 00H fixed DATA02 Update target Same as DATA02 of the transmit data DATA03 Results 00H Normal 01H Error Response At the time of a failure B1H 01H xxH 02H DATAO1 DATA02 CKS 1 2 4 3 110 AUTO FUNCTIONS EXECUTE kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command executes the auto functions Command 03H B6H 00H 00H 01H DATAO1 CKS 3 Data Portion Contents Acc
39. ion signal number Entry list number 1 0 199 DATAO7 Type 1 of input terminal to be selected 1 1 o I oR WN DATAO8 Type 2 of input terminal to be selected 1 01H RGB 5 02H VIDEO 03H S VIDEO 04H COMPONENT 05H Reserved 06H DIGITAL 76 07H VIEWER 08H SLOT1 09H SLOT2 DATAO9 Indication signal type Valid only when Type 2 of input terminal is 02H or 03H xOH NTSC3 58 NTSC4 43 2 PAL x3H PAL60 x4H SECAM x5H B W60 x6H B W50 x7H PALNM x8H NTSC3 58 LBX x9H NTSC3 58 SQZ xDH NTSC xEH PAL M XFH PAL N x undefined DATA10 12 Reserved undefined DATA13 20 Horizontal frequency of the indication signal string 000 00 kHz NULL 0 NULL O DATA21 28 Vertical frequency of the indication signal string 000 00 Hz NULL 0 NULL O DATA29 Picture mute OOH OFF 01H ON DATA30 Sound mute OOH OFF 01H ON DATA31 Reserved DATA32 Freeze Status 2 00H OFF 01H ON FFH Not Supported DATA33 Test pattern display 1 No display Normal condition 00H Other Displaying Pattern ID LT180 NP1000 NP3150 NP905 NP4000 NP4100 NP62 NP3250 NP216 pl cau SS Db LES H CrossHach x x x x 03 ___ __ x x x x 044 Ra
40. kkkkkkkkk Function This command cancels the blanking of the on screen display Command 02H 15H OOH OOH OOH 17H Response At the time of a success 22H 15H 01H xxH OOH CKS 1 2 3 Response At the time of a failure A2H 15H 01H xxH 02H DATA01 DATAO2 CKS 1 2 4 3 030 GAIN ADJUST direct setting of volume volume increment decrement direct setting of brightness brightness increment decrement direct setting of color color increment decrement direct setting of contrast contrast increment decrement direct setting of sharpness sharpness increment decrement direct setting of tint tint increment decrement brightness contrast color tint lt hue gt sharpness Not supported LT170 VT60 series VT70 series VT80 series VT90 series Not supported HT410 HT510 LT180 LT25 LT30 LT35 volume Not supported LT170 VT60 series VT70 series except VT80 series VT90 series Not supported HT410 HT510 LT180 LT25 LT30 LT35 Command 10H 00H 00H 05H DATAO1 DATA05 DATAO1 OOH Brightness 01H Contrast 02H Color 03H Tint lt Hue gt 04H Sharpness 05H Volume DATA02 except Volume Volume only DATAOS OOH direct settings 01H increment decrement DATAO4 lower data 8bit DATAO5 upper data 8bit ex 1 volume direct setting value 20 01 05H Volume DATA02 00H Volume only DATAO3 direct settin
41. kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command controls the freeze Command 01H 98H OOH OOH 01H DATAO1 CKS Operation types DATA01 00H Reserved 01H Freeze start 02H Freeze cancel Response At the time of a success 21H 98H ID 01H DATAO1 CKS Data Portion Contents DATAO1 Results OOH Normal 01H Error Response At the time of a failure A1H 98H O1H xxH 02H DATAO1 DATAO2 CKS 1 2 4 73 097 196 WXGA MODE SETTING REQUEST kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command acquires the setting of the WXGA Mode of projector Command 03H BOH OOH OOH 01H C3H 77H Response At the time of a success 23H BOH 01H xxH 02H DATA01 DATAO2 CKS 1 2 3 Data Portion Contents DATAO1 C3H fixed DATAO2 Setting Value OOH OFF 01H ON Response At the time of a failure A3H BOH 01H xxH 02H DATAO1 DATAO2 CKS 1 C2 4 3 097 198 PIP SIDE BY SIDE REQUEST kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command acquires the setting of the PIP SIDE BY SIDE of projector Command 03H OOH OOH 02H DATAO1 DATAO2 CKS Data Portion Contents DATAO1 C5H fixed DATAO2 Acquisition Object 00H MODE 01H POSITION 02H SOURCE Response At the time of a success 23H 01H xxH 03H DATA01 DATAO2 DATA03 CKS 1 2 3 Data Portion Contents DATAO1 C5H fixed DATAO2 Acquisit
42. l condition 01H During execution DATA06 Status of operation 00H Idling 04H Power On 05H Cooling 06H Idling Error occurrence Other than above nondisclosure Internal use of code during a state transition period DATAO7 PC Card insertion OOH Not inserted 01H Inserted DATAO8 USB Mouse connection OOH Not connected 01H Connected DATAOY 16 Reserved Response At the time of a failure AOH 85H 01H xxH 02H DATAO1 DATA02 CKS 2 4 3 078 3 INPUT STATUS REQUEST kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command acquires the status of input signal of the projector Command OOH 85H OOH OOH 01H 02H 88H Response At the time of a success 20H 85H 01H xxH 10H DATAO1 DATA16 CKS 1 2 3 Data Portion Contents DATAO1 Selecting signal processing 00H No execution Normal condition 01H During execution DATAO2 Signal number Entry list number 1 0 199 DATAOS 04 Selected input terminal DATA03 DATAO4 EEF RGB1 RGB 5 DVI DIGITAL 6 05 Entry list type 01H Default 02H User DATA06 Test pattern display 00H No display Normal condition 01H Displaying DATAO7 08 Reserved DATAO9 Indicate Contents Picture signal displaying 01H No signal 02H Viewer displaying 03H Test pattern displaying 04H LAN displaying DATA10 16 Reserved Response At the time of a failure
43. nds in the standby mode Setting method Under projector Projector Options gt Setup enter a check for Idle Mode on Page 4 The communications method conforms to the RS 232C standard Baud rate 38400 bps NP600 series NP610 Series VT60 VT70 VT80 VT90 series VT700 19200bps Data length 8 bits Parity bit No parity Stop bits 1 bit Communications mode Full duplex The control connector is described below HULTNP40 VT70 VT80 VT90 WT The PC CONTROL connector is a mini DIN 8 pin connector 1 To TxD of PC To GND of PC To RxD of PC G N 2 3 5 6 and 8 are used inside the projector GT LT80 MT NP1000 VT except VT70 VT80 VT90 The PC CONTROL connector is a D SUB 9 pin connector To TxD of PC To RxD of PC To GND of PC To CTS of PC To RTS of PC Q On the LT MT SX GT series projectors communication is done a frame composed of header data and checksum The frame sent from the controller to the projector is referred to as a command and the one sent from the projector to the command as reply is referred to as a response The response has two types Acknowledge hereafter referred to as ACK that recognizes a command and Negative Acknowledge hereafter referred to as NAK that fails to recognize a command ACK or NAK 4 1 Frame Format kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk One frame comprises a header a
44. ojector Command 00H 81H 00H OOH 00H 81H Response At the time of a success 20H 81H 01H xxH 01H DATAO1 CKS 1 2 3 Data Portion Contents DATAO1 Status of operation Bit 7 Power On Off processing 0 No execution Normal condition 1 During execution Bit 6 Selecting signal processing 0 No execution Normal condition 1 During execution Bit 5 Cooling processing 0 No execution Normal condition 1 During execution Bit 4 External control mode 0 OFF 1 ON Bit 3 No Power Off period 0 Power Off Possible Normal condition 1 Power Off Impossible Bit 2 Reserved Bit 1 Projector status 0 Idling 1 Power On Bit 0 Reserved Response At the time of a failure AOH 81H 01H xxH 02H DATA1H DATAO2 CKS 1 2 4 3 007 COMMON DATA REQUEST kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command acquires all of the detailed conditions of the projector Command 00 COH OOH OOH OOH Response At the time of a success 20H 01H xxH 80H DATAO1 DATA128 CKS 1 2 3 Data Portion Contents DATA01 Projector type See DATA70 71 08H NP4000 Projector 11H NP62 Projector DATA02 Projector ID DATAO2 NP4000 1 254 NP62 NP64 1 254 216 DATAO3 Reserved DATA04 Projector status OOH Idling 01H Power On DATA05 Cooling processing 00H No execution Normal condition 01H During execution DATA06 Indicat
45. onse At the time of a failure A2H 11H 01H xxH 02H DATAO1 DATA02 CKS 1 2 4 3 022 SOUND MUTE kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command mutes the sound Command 02H 12H OOH OOH OOH 14H Response At the time of a success 22H 12H 01H xxH OOH CKS 1 2 3 Response At the time of a failure A2H 12H 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 Supplement Sound mute is cancelled for the following Input connector switching Video signal switching Volume adjustment 023 SOUND MUTE OFF kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command cancels the sound muting Command 02H 13H OOH OOH OOH 15H Response At the time of a success 22H 13H 01H xxH OOH CKS 1 2 3 Response At the time of a failure A2H 13H 01H xxH 02H DATA01 DATA02 CKS 1 2 4 3 024 ONSCREEN MUTE kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command blanks the on screen display Command 02H 14H OOH OOH OOH 16H Response At the time of a success 22H 14H 01H xxH 00H CKS 1 2 3 Response At the time of a failure A2H 14H 01H xxH 02H DATAO1 DATA02 CKS 1 2 4 3 Supplement Onscreen mute is cancelled for the following Input connector switching Video signal switching 025 ONSCREEN MUTE OFF kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk
46. ording to projector setting Executing Response At the time of a success 23H B6H 01H xxH 02H DATAO1 DATAO2 CKS 1 2 3 Data Portion Contents DATAO1 Execution items Same as DATAO1 of the transmit data DATAO2 Results 00H Normal 01H Error Response At the time of a failure B6H 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 111 AUTO ADJUST EXECUTE2 Function This command executes the Auto Adjust Command 03H BAH 00H 00H 01H 00H Response At the time of a success 23H BAH 01H xxH 01H 00H CKS 1 2 3 Response At the time of a failure BAH 01H xxH 02H 01 DATA02 CKS 1 2 4 73 305 1 MODEL TYPE REQUEST Function This command acquires the projector type Command 00H 00H OOH 01H 00H Response At the time of a success 20H 01H xxH 10H 01 DATA16 CKS 1 2 3 Data Portion Contents DATAO1 OOH fixed DATAO2 03 Projector type See DATA13 14 DATA04 12 Model name NULL termination character string DATA13 14 Projector type 2 03 13 14 5 2 O C DATA15 16 Reserved Response At the time of a failure AOH 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 305 3 PROJECTOR INFORMATION REQUEST kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command acquires basic operation states of projector
47. shion Vertical Pincushion Balance Dig 624 om Dig 628 Dig 63H whi 63H om wni 63H Wh 63H wni oH om wni 05H wni 4H oom Wh om wni Wh GAH 64H om 64H 05H Whi 65H om 65H Wh 65H 03H 65H om wni 65H Wh Red Green Blue Yellow Magenta Cyan Color Gain al Zoom Zoom al Zoom Horizontal Position al Zoom Vertical Position Bal Bal Bal Bal Bal Bal Bal Bal Color Dual Brightness Dual Brightness G Dual Brightness B Dual Contrast R Dual Contrast G Dual Contrast B Lamp1 Brightness R Lamp1 Brightness G Lamp1 Brightness B Lamp1 Contrast Lamp1 Contrast G Lamp1 Contrast B Lamp2 Brightness R Lamp2 Brightness G Lamp2 Brightness B Lamp2 Contrast Lamp2 Contrast G Lamp2 Contrast B Dual Red 03H 04H OOH OOH 03H 00H OOH OOH OAH 077 MUTE CONTROL kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk Function This command controls the mute of picture sound and on screen Command 02H 00 OOH 02H DATA01 DATA02 CKS 3 Data Portion Contents DATA01 Setting items 00H
48. ster0 EI EA o B 05 Raster2590 DH Supported x Not supported 1 Only LT240K 260K o e o T X X X X puc cun CONNU ET pow BEST be ox x es 204354 Sui exp x X x 7H 8H 9H AH 7H 8H 9H x x x x x ii DATA34 Test pattern display 2 FFH No display Normal condition FFH Other Displaying Bit 2 BLUE pattern 0 OFF 1 ON Bit 1 GREEN pattern 0 OFF 1 ON Bit 0 RED pattern 0 OFF 1 ON DATA35 50 Reserved DATAS1 65 User registration name 14 characters NULL DATA66 Forced On screen mute 00H OFF 01H ON DATA67 On screen display No display 01H Displaying DATA68 Selecting signal processing No execution Normal condition 01H During execution DATA69 Status of operation 00H Idling 04H Power On 05H Cooling 06H Idling Error occurrence Other than above nondisclosure Internal use of code during a state transition period DATA70 71 Projector type Data01 01H 01 01H 01H 02H LT240 LT260 02H T220 02H T240K LT260K 02H T245 LT265 02H T380 02H T280 03H T770 03H 03H VT90 Series 04H 04H
49. te 00H OFF 01H ON DATAO9 On screen mute 00H OFF 01H ON DATA10 DATA16 Reserved Response At the time of a failure AOH 01H xxH 02H DATAO1 DATAO2 CKS 1 2 4 3 At the time of a success This returns ACK without adding data portion to the command that does not request data This returns ACK with adding data to the data portion for the command that requests data At the time of a failure NAK This adds a cause of not accepting the command to data portion to return it Example Power On Command 02H OOH FOH 00 CKS NAK A2H 00H 01H 20H 02H DATAO1 DATAO2 CKS DATAO1 DATA2 Error Error ne Error contents types description The current model does not support jJ this function Unvalid values specified Specified terminal is unavailable or Displaying a test pattern or PC Card m P
50. yan 4CH 05H Color Correction White 4CH 06H Color Correction Color Tune Color Correction Yellow Color Correction Magenta Color Correction Cyan Color Correction White Through Ref Auto White Color Temp R Ref Auto White Color Temp G Ref Auto White Color Temp Position Screen Position Sweet Vision Sweet Vision Split Sub Sub Col Sub Col or R or G or B Picture Management Color Correction 2 Red Color Correction 2 Green Color Correction 2 Blue Color Correction 2 Yellow Color Correction 2 Magenta Color Correction 2 Cyan Color Correction 2 Color Gain Color Temperature Enable 56H White P 3D eaking Separation Deinterlace Base Setting Comers Comers Comers Comers Comers Comers one T Left H one T Left V one T Right H one T Right V one B Right H one B Right V Cornerstone B Left H Cornerstone B Left V Cornerstone Execute Contras Enhancement Variable YIC Delay Tint Correction 5EH 00H Y Gamma 66H 66H 66H 66H 66H 67H 67H 67H 67H 67H 67H 67H 68H 68H 68H 68H 68H 68H 68H 90H 91H 92H 94H 95H Converter 96H Lamp Mode Adjust 97H 00H Wall Color i E Command example In case of acquiring Picture Brightness Ref Ref Ref Ref Ref Ref Ref Co Co Co Co Co Co Co lor Cor lor Cor or Cor or Cor lor Cor lor Cor lor Cor Saturation Pincushion Horizontal Pincu

NEC NP43

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