4-18
4. Troubleshooting
ADC Target
Name
Range
Value
Factory Name
Min
Max
1st_AV_Low
1st_AV_High
1st_AV_Delta
1st_COMP_Y_Low
1st_COMP_Cb_Low
1st_COMP_Cr_Low
1st_COMP_Y_High
1st_COMP_Cb_High
1st_COMP_Cr_High
1st_COMP_Delta
1st_PC_R_Low
1st_PC_G_Low
1st_PC_B_Low
1st_PC_R_High
1st_PC_G_High
1st_PC_B_High
1st_PC_Delta
2nd_AV_R_Low
2nd_AV_G_Low
2nd_AV_B_Low
2nd_AV_R_High
2nd_AV_G_High
2nd_AV_B_High
2nd_AV_Delta
2nd_COMP_R_Low
2nd_COMP_G_Low
2nd_COMP_B_Low
2nd_COMP_R_High
2nd_COMP_G_High
2nd_COMP_B_High
2nd_COMP_Delta
2nd_PC_R_Low
2nd_PC_G_Low
2nd_PC_B_Low
2nd_PC_R_High
2nd_PC_G_High
2nd_PC_B_High
2nd_PC_Delta
2nd_HDMI_R_Low
2nd_HDMI_G_Low
2nd_HDMI_B_Low
2nd_HDMI_R_High
2nd_HDMI_G_High
2nd_HDMI_B_High
2nd_HDMI_Delta
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1020
1020
7
1020
1020
1020
1020
1020
1020
7
1020
1020
1020
1020
1020
1020
7
124
124
124
1020
1020
1020
7
124
124
124
1020
1020
1020
7
124
124
124
1020
1020
1020
7
124
124
124
1020
1020
1020
7
64
880
1
64
512
512
940
512
512
1
16
16
16
1004
1004
1004
1
4
4
4
940
940
940
1
4
4
4
940
940
940
1
4
4
4
940
940
940
1
4
4
4
940
940
940
1
Summary of Contents for LN52B750U1M
Page 7: ...1 4 1 Precautions Memo ...
Page 31: ...4 4 4 Troubleshooting WAVEFORMS 1 R G B Output Signal PC_R Signal PC_G Signal PC_B Signal ...
Page 33: ...4 6 4 Troubleshooting WAVEFORMS 1 Signal of HDMI Data 2 Digital Output Data ...
Page 37: ...4 10 4 Troubleshooting WAVEFORMS 1 AV_CVBS Output Signal ...
Page 39: ...4 12 4 Troubleshooting WAVEFORMS 1 I2C Data 3 Speaker out ...
Page 66: ...4 39 4 Troubleshooting 5 Press 0 6 Save latest BSP images to update folder in usb memory ...
Page 67: ...4 40 4 Troubleshooting 7 Enter bbm usb after connecting usb memory 8 Press 1 ...
Page 68: ...4 41 4 Troubleshooting 9 Enter u boot bin 10 Press x to return prompt menu ...