9/332.19. P in P KeyHexadecimal 02h 4Fh 44h 57h 03hCharacter O D W■Response (Callback)In the period when the command can be acceptedHexadecimal 02h 4Fh 44h 57h 03hCharacter O D WAcceptabilitySECURITY STANDBY(NETWORK)STANDBY(ECO)NO SIGNAL AV MUTE FREEZE× × × ○ ○ ○2.20. KEYSTONE KeyHexadecimal 02h 4Bh 53h 54h 03hCharacter K S T■Response (Callback)In the period when the command can be acceptedHexadecimal 02h 4Bh 53h 54h 03hCharacter K S TAcceptabilitySECURITY STANDBY(NETWORK)STANDBY(ECO)NO SIGNAL AV MUTE FREEZE× × × ○ ○ ○2.21. PICTURE MODEHexadecimal 02h 56h 50h 4Dh 3Ah *1 *3 *5 03hCharacter V P M : *2 *4 *6■Parameters (*1,*2,*3,*4,*5,*6)DYNAMIC STANDARD CINEMAHexadecimal 44h 59h 4Eh 53h 54h 44h 43h 49h 4EhCharacter D Y N S T D C I NREAL BLACK BOARD COLOR BOARDHexadecimal 52h 45h 41h 42h 42h 44h 43h 42h 44hCharacter R E A B B D C B DIMAGE 1 IMAGE 2 IMAGE 3Hexadecimal 49h 4Dh 31h 49h 4Dh 32h 49h 4Dh 33hCharacter I M 1 I M 2 I M 3IMAGE 4Hexadecimal 49h 4Dh 34hCharacter I M 4■Response (Callback)In the period when the command can be acceptedHexadecimal 02h 56h 50h 4Dh 3Ah *1 *3 *5 03hCharacter V P M : *2 *4 *6AcceptabilitySECURITY STANDBY(NETWORK)STANDBY(ECO)NO SIGNAL AV MUTE FREEZE× × × ○ ○ ○2.22. CONTRASTHexadecimal 02h 56h 43h 4Eh 3Ah *1 *3 *5 03hCharacter V C N : *2 *4 *6■Parameters (*1,*2,*3,*4,*5,*6)0 1 2Hexadecimal 30h 30h 30h 30h 30h 31h 30h 30h 32hCharacter 0 0 0 0 0 1 0 0 261 62 63Hexadecimal 30h 36h 31h 30h 36h 32h 30h 36h 33hCharacter 0 6 1 0 6 2 0 6 3■Response (Callback)In the period when the command can be acceptedHexadecimal 02h 56h 43h 4Eh 3Ah *1 *3 *5 03hCharacter V C N : *2 *4 *6AcceptabilitySECURITY STANDBY(NETWORK)STANDBY(ECO)NO SIGNAL AV MUTE FREEZE× × × ○ ○ ○