Service Manuals, User Guides, Schematic Diagrams or docs for : LG TV KF-15FA9B-S 995BADJ

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                                         ADJUSTMENT INSTRUCTIONS

Notes;                                                                                                P2
(Adjustments must be performed by the following procedures)
1. It is recommended that an isolation transformer be used
   when servicing this chassis to prevent electric shock and
   damage to test equipment.                                                                     P2 POST ADJUST    P3
2. The ac line voltage must be maintained at 230 vac, +- 10%,
   50/60 hz.
3. Prior to making any adjustments, the receiver must be
   operated for 10 minutes.                                                                      P3 POST ADJUST
                                                                                                           
1. DECK ADJUSTMENT
                                                                                       1-4. X-Distance Adjustment
                                                                                         1) Turn the Cone Screw of the DECK left or right so that the
1. Deck Transit System Adjustment
                                                                                            RF waveform is maximum.
1-1. Necessary Instruments                                                               2) Check if the RF waveform satisfies the linearity by
      1) TAPE for SP                                                                        pressing TRK UP(+) and DOWN(-) button one step.
      2) Oscilloscope
      3) 10:1 Probes 2EA                                                                   CAUTION: If the RF waveform becomes maximum with
      4) Adjustment Driver                                                                 the Cone Screw more than 2 turns, its out of adjustment.
         (P2, P3, X-distance (NUT), Audio (NUT) control)                                                 )
                                                                                           (2 turns; 720

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