LG HT963SA-DP Service Manual

2-2
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Only for training and service purposes
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2. Front circuit (1/2)
NO NO
Reconnect it.
YES
YES YES
Check if
PN301 is ok?
Blue LED turn off?
NO
NO
NO
Refer to SMPS part.
YES
YES
Check if the front
power is ok?
Is the Digitron on
correctly?
NO
NO
Check pattern and resoldering
YES
Check if
DIS301 is ok?
Check if the remote
control is ok?
YES
Check if all
buttons are ok?
Power on.
Front B/D ok.
1
2

LG HT963SA-DP Specifications

General

Brand	LG
Model	HT963SA-DP
Category	Receiver
Language	English