LG CM9750 - WAVEFORMS OF MAJOR CHECK POINT

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WAVEFORMS OF MAJOR CHECK POINT
1. DSP (IC501)
X
XI
XO
X
XI
XO
Fig 1-2. Crystal of system 24 MHz
( Main DSP : R508,R509) X500
Fig 1-1. Crystal of RTC 32.768 MHz
(R5D6) X501
2
1
3
4
4
3
2
1