Instruction manual

U.S. Patent
Y
Nov. 4, 2003
h 8 i
have discrete
power ON/OFF
codes?
Scan power
Status Table for
this device
Transmit discrete
"Power 0N”
command
Power stctus=
"0N"?
Transmit "Power
Toggle" IR code
+
Sheet 7 0f 14
"ALL 0N"key
- ressed
CoI|"Get
power status"
to update
table entries.
Set ?rst
device type
REMOTE CONTROL "ALL ON" LOGIC
FIG. 7
US 6,642,852 B2
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