Waveforms Of Major Check Point - LG FA163 Service Manual

WAVEFORMS OF MAJOR CHECK POINT

1. FLASH/ SDRAM_CDP
CLK
DATA
ADDRESS
RESET
2. SERVO_CDP
RFIC Pin 31 (CD-16M)
3. AUDIO PATH_CDP
BCK
LRCK
DATA
RFIC PIN34,35,36
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Only for training and service purposes
CD_ I2S
FLASH/ SDRAM
PIN 8,21,35
IC103 PIN12
FE
TE
FOD
RF
RFIC- Pin 60( RF) 61( FE), 62( TE), 13( FOD)
BCK
LRCK
DATA
DSP PIN98,99,100
3-35
MUX_ I2S
LGE Internal Use Only