Nikon COOLPIX 4500 Maintenance Manual

VAA11901-R.3579.A

- A16 ･ E4500 -

16-3. LCD Gain Adjustment

[Adjusting method]

1. Adjust LCD “Gain” so that the amplitude of
the CL410 waveform is 6.4 V ± 0.2 Vp-p.

[Note]

16-2. LCD RGB Offset adjustment should always
be carried out first.

16-4. LCD Blue Brightness Adjustment

[Adjusting method]

1. Adjust LCD “B Bright” so that the amplitude of
the CL412 waveform is (VG+0.1) ±0.1 Vp-p with

respect to the CL410 (VG) waveform.

[Note]

   16-2. LCD RGB Offset adjustment and
   16-3. LCD Gain adjustment should always
   be carried out first

CL410 waveform

CL412 waveform