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                 (*2)

Data portion    Description
-----------------------------------------------------------------------
DATA01         Error type
DATA02         Error description
For more information, see "5. Data Portion of Response."

Supplement:
The projector does not accept the other command during power on
 processing.

 002. POWER OFF
**********************************************************************
Function:
This command switches off the main power of the projector.

Command:
   02H  01H  00H  00H  00H  03H

Response (ACK): At the time of a success
   22H  01H  01H  xxH  00H  CKS
                 (*2)

Response (NAK): At the time of a failure
   A2H  01H  01H  xxH  02H  DATA01  DATA02  CKS
                 (*2)

Data portion    Description
-----------------------------------------------------------------------
DATA01         Error type
DATA02         Error description
For more information, see "5. Data Portion of Response."

Supplement:
-This command will fail during switching input signal. (NAK will be returned)
-The projector doesn't accept the other command during power
off processing.( It contains a cooling period.)

 003. INPUT SELECT RGB(*5)
**********************************************************************
Function:
This command switches the input terminal to RGB(*5).

Command:
   02H  03H  00H  00H  02H  01H  <DATA01>  CKS

   Data Portion  Contents
   -------------------------------------------------------------------
   DATA01           01H : RGB1(*5)
                    02H : RGB2(*5)(!)

   (!)    LV-7240/7245/7250/7255 only

Response (ACK): At the time of a success
   22H  03H  01H  xxH  01H  DATA01  CKS
                 (*2)

   Data Portion  Contents
   -------------------------------------------------------------------
   DATA01        Results
                 00H : Normal
                 FFH : Error (Signal select was not executed)

Response (NAK): At the time of a failure
   A2H  03H  01H  xxH  02H  DATA01  DATA02  CKS
                 (*2)

(3)

Содержание LV-7250

Страница 1: ...rface Conditions Serial connection The communications method conforms to the RS 232C standard Baud rate 19200 bps Data length 8 bits Parity bit No parity Stop bits 1 bit Communications mode Full duple...

Страница 2: ...sion Not supported Availability by Model Command Name 01 02 001 POWER ON 002 POWER OFF 003 INPUT SELECT RGB 5 004 INPUT SELECT VIDEO 005 INPUT SELECT S VIDEO 006 NO SHOW ON 007 NO SHOW OFF 008 SOUND M...

Страница 3: ...ATA02 Error description For more information see 5 Data Portion of Response Supplement This command will fail during switching input signal NAK will be returned The projector doesn t accept the other...

Страница 4: ...type DATA02 Error description For more information see 5 Data Portion of Response 005 INPUT SELECT S VIDEO Function This command switches the input terminal to S VIDEO Command 02H 03H 00H 00H 02H 01H...

Страница 5: ...H CKS 2 Response NAK At the time of a failure A2H 11H 01H xxH 02H DATA01 DATA02 CKS 2 Data portion Description DATA01 Error type DATA02 Error description For more information see 5 Data Portion of Res...

Страница 6: ...e A2H 14H 01H xxH 02H DATA01 DATA02 CKS 2 Data portion Description DATA01 Error type DATA02 Error description For more information see 5 Data Portion of Response Supplement This is available only duri...

Страница 7: ...nd 02H OSD DATA2 can be specified only for On DATA02 Mute Control 00H Off 01H On Response ACK At the time of a success 22H 1AH 01H xxH 01H DATA01 CKS 2 Data Portion Contents DATA01 Results 00H Normal...

Страница 8: ...00H 00H 05H 05H 00H 00H 0AH 00H 27H 014 BASE MODEL TYPE REQUEST Function This command acquires the projector type Command 00H BFH 00H 00H 01H 00H C0H Response ACK At the time of a success 20H BFH 00H...

Страница 9: ...e 1 01H 1 02H 2 03H 3 04H 4 05H 5 Other Not Support DATA05 Select source input type 2 01H COMPUTER RGB 02H VIDEO 03H S VIDEO 04H COMPONENT 05H Reserved 06H DIGITAL 07H VIEWER 08H SLOT1 09H SLOT2 0AH S...

Страница 10: ...ta 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 Exa...

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