LG GX300 Service Manual page 96

WAVEFORM
CAM_MCLK (TP4)
CAM_RESET (TP8)
I2C_DATA(TP6)
Graph 4.9.1. I2C Data Waveform
CAM_VSYNC (TP9)
CAM_HSYNC(TP10)
Graph 4.9.3.CAM_VSYNC vs.
CAM_HSYNC Waveform
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4. TROUBLE SHOOTING
CAM_MCLK(TP4)
Graph 4.9.2. MCLK Waveform
CAM_HSYNC(TP10)
CAM_PCLK(TP7)
Graph 4.9.4.CAM_HSYNC vs.
CAM_PCLK Waveform
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4. TROUBLE SHOOTING
13MHz
20.8MHz
LGE Internal Use Only