Panasonic TX-29P180B Service Manual

Contents

Panasonic TX-29P180B Service Manual Manual pdf 18 page image

3. Adjust V-AMP (60p / 4:3) so that B, D (Fig. 2) is 2.1± 0.1.Fig. 26.2. H-DEFLECTION CONFIRMATION/ADJUSTMENT (4:3 MODE)6.2.1. H-CENTER ADJUSTMENT (4:3 MODE)6.2.1.1. 100i H-POS ADJUSTMENT1. Receive PAL monoscope pattern.2. Set scan mode to 100 Hz by remote control key.3. Adjust H-POS (100i / 4:3) so that the horizontal position is center of CRT.6.2.1.2. 120i H-POS ADJUSTMENT1. Receive NTSC monoscope pattern.2. Set scan mode to 100 Hz by remote control key.3. Adjust H-POS (120i / 4:3) so that the horizontal position is center of CRT.6.2.2. H-WIDTH ADJUSTMENT (4:3 MODE)6.2.2.1. 100i H-AMP ADJUSTMENT1. Receive PAL monoscope pattern.2. Set scan mode to 100 Hz by remote control key.3. Adjust H-AMP (100i / 4:3) so that both of the edges are within A, B = 2.5 ± 0.2.6.2.2.2. 120i H-AMP ADJUSTMENT1. Receive NTSC monoscope pattern.2. Set scan mode to 100 Hz by remote control key.3. Adjust H-AMP (120i / 4:3) so that both of the edges are within A, B = 2.5 ± 0.2.Fig. 36.3. EW ADJUSTMENT/CONFIRMATION (4:3 MODE)6.3.1. 100i SIDE EW ADJUSTMENT (4:3 MODE)1. Receive PAL cross-hatch pattern.18TX-29P180X