Daewoo LM32L1 - STB Connection; When Connecting with a HDMI Cable

STB(Set Top Box)
Connection
17
Set Top Box
OUTPUT
UP-GRADE
PORT
AV1
Pr
R AUDIO L
R AUDIO L VIDEO
Pb Y
COMPONENT
OPTICAL
HDMI
3
PC
HDMI
2
HDMI
1
INPUT
PC AUDIO
Set Top Box
OUTPUT
UP-GRADE
PORT
AV1
Pr
R AUDIO L
R AUDIO L VIDEO
Pb Y
COMPONENT
OPTICAL
HDMI
3
PC
HDMI
2
HDMI
1
INPUT
PC AUDIO
When connecting with a HDMI cable
When connecting with a component cable
TV
TV