No Sound Can Be Heard - Samsung YP-C1 Service Manual

2. No Sound can be heard

Is the remaining battery charge
Are there music files (MP3, WMA)
Is the gate pin of JFET5 _LOW_?
Are the L and R signal of the
Samsung Electronics
YES
enough?
YES
in the playlist?
YES
YES
audio jack detected?
YES
EARPHONE
NO
Replace the batteries.
Download music files.
C57, C58, L4, L5, JACK1 CHECK
R45 CHECK
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