LG 22LD310 Service Manual page 22

DESIGN CONCEPT
H5 (MSTAR) H5 (MSTAR)
Module(HD/FHD)
Decoder for PIP
MSTAR MSTAR
(Romeo2)
HDMI SW
Digital Inputs
HDMI 1,2&3*
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Only for training and service purposes
Speaker
Audio Amplifier
(Digital)
NPT3000A NPT3000A
Hotel speaker out
USB/MPEG
Audio S/W
Analog Inputs
RS232C
RF/AV/COMPONENT
/RGB/S Video /RGB/S-Video
MSTAR MSTAR
(MARIA8)
USB
Digital Inputs
HDMI
BIG-BANG (MSTAR) BIG BANG (MSTAR)
Module(HD)
Hotel speaker out
Analog Inputs
RF/AV/COMPONENT
Speaker
Audio Amplifier
(Digital)
NPT3100L NPT3100L
Option
LGE Internal Use Only