LG 32LS3400-DA - Page 21

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Only for training and service purposes
No Raster on PC Signal
Check Input source Cable And Jack
Pass
Re-soldering or
Change the defect part
Repeat [A], & [B] Process
Pass
Check the Input/Output
Of JK1104
Fail
Pass
Check the Input/Output
Of IC101
Fail
Re-soldering or
Change the defect part
Pass