No Audio Output - Samsung RCD-1230 Service Manual

3) NO AUDIO OUTPUT
Check if Power LED lights Refer to "BATTERY POWER INSENSIBLE"
~<
oO
X
Check Speaker Wire Connection Connect Speaker Wires Properly.
oO
<¢
xX
Check if Volume is Set to
the lowest
2
Replace RQ801 or RZD1
Check Voltage of Power
IC (IC 601) pins
Replace IC
x Check signals (patterns)
from Volume input going to
IC601
Check Output at
AC604 ORAC654
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