Zenith h20h52dt ユーザーズマニュアル

79-I. UPN MSB-1
User programmable number, most significant byte-
1 readable by M.P.I. command.

80-I. UPN MSB-2
User programmable number, most significant byte-
2 readable by M.P.I. command.

81-I. UPN LSB
User programmable number, least significant byte 
readable by M.P.I. command.

82-I. CHKSM ERROR
Enforces rigid M.P.I checksum validation.
Set to 1 for validation. Set to 0 to turn off.

83-I. HANDSHK TIME
Adds an additional delay to the handshake time 
which is 64 msec, thus relaxing M.P.I. timing 
requirements to be compatible with PC based 
Windows controlled systems, range is 0 - 5.
Set to 0 to retain standard 64 msec delay.
Set to 1 - 5 to increase @ 16 msec additional, the 
delay up to 144 msec.

84-I. PERMANENT BLK
Allows Parental Control blocking schemes to be 
permanent by removing the blocking hours 
function. 
Set to 1 to install Parental Control blocking 
restrictions permanently.
Set to 0 for user-specified hours control of 
blocking schemes.

88-I. EN NOISE MUTE (Enable Noise Mute)
Enables soft mute when a signal is not present.

89-I  POKE ENABLE
Enables poke function through M.P.I. commands

90-I  KEY LOCK
Disables front panel keys. Set to 1 for disable. Set 
to 0 for enable.

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