Service Manuals, User Guides, Schematic Diagrams or docs for : LG VCR bl-112w bl-152w_av_10498c

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2. A/V CIRCUIT DIAGRAM
                                                                                                                            Video output level unstable
                                      Video Noise.                   No Color.                       No Color.                  C339 is defective.                       No Color.
                                H/SW Level is defective.   R333, C350, C349 are defective.    L306, C346 are defective.                                           R338, C338 are defective.




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                                                                                             (MONO OPTION)
                                                                                                   VIDEO Distortion
                                                                                                   R330, 322, 325,
     WAVEFORM
                                                                                                  C318 are defective.
     Y. (REC)      AUDIO(REC)                      C/PB
     C. (REC)      Y+C (REC)                       Y/PB
     AUDIO(PB)     Y+C (PB)



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