Option Bytes Description
OPTION1
b0
ATP Search Speed
Slow (1) / Fast (0)
b1
TXT Ch Refresh
On (1) / Off (0)
b2
ID-1
On (1) / Off (0)
b3
Macrovision Auto-Judge
On (1) / Off (0)
b4
Surround enable low bit (*1)
On (1) / Off (0)
b5
Surround enable low bit (*1)
On (1) / Off (0)
b6
Pre Emphasis
On (1) / Off (0)
b7
TINT_COMPONENT_HDMI
On (1) / Off (0)
OPTION2
b0
Adjust lgain enable
On (1) / Off (0)
b1
A2 BC enable (5.5)
On (1) / Off (0)
b2
A2 DK1 enable (6.26)
On (1) / Off (0)
b3
A2 DK3 enable (5.742)
On (1) / Off (0)
b4
NICAM scan
On (1) / Off (0)
b5
NICAM BG enable (5.5)
On (1) / Off (0)
b6
NICAM I enable (6.0)
On (1) / Off (0)
b7
NICAM DK enable (6.5)
On (1) / Off (0)
OPTION3
b0
NICAM priority
On (1) / Off (0)
b1
Starhub scan enable
On (1) / Off (0)
b2
add H264 enable
On (1) / Off (0)
b3
A2 DK2 enable
On (1) / Off (0)
b4
Inhibition of countermeasure for
SIF signal drop
On (1) / Off (0)
b5
get onid from physical CH
On (1) / Off (0)
b6
b7
SASO mute
On (1) / Off (0)
OPTION4
b0
All country DVB-S enable
On (1) / Off (0)
b1
All country DVB-C enable
On (1) / Off (0)
b2
3DYC color motion detected
On (1) / Off (0)
b3
On (1) / Off (0)
b4
On (1) / Off (0)
b5
On (1) / Off (0)
b6
PIP
On (1) / Off (0)
b7
RF remote control
On (0) / Off (1)
21
