Sharp XG-C40XU Anleitung Seite 29

No. Adjusting point
22 Video input 1. Feed the NTSC 10-step sig-
panel signal
amplitude 2. Select the following group
adjustment
3. Connect the oscilloscope to
4. For the blue colour, con-
23 Video white 1. Feed the NTSC monoscope
balance
24 DTV white 1. Feed the monoscope pattern
balance
2. Group: DTV
25 Setup 1. Group: VIDEO1
26 Automatic 1. Using the colour correction
colour correc-
tion
27 Colour system 1. Receive the colour bar sig-
performance
check
28 Video system 1. Receive the monoscope pat-
performance
check
29 Audio system
performance
check
Adjusting conditions
nal.
and subject.
Group: VIDEO2
Subject: R1-GAIN
B1-GAIN
TP1101 (R) and TP1201 (G).
nect the oscilloscope to
TP1301 (B) and TP1201
(G).
pattern signal
Group : VIDEO 2
Subject : R1-BLK
B1-BLK
signal.
Subject: CR-OFFSET
CB-OFFSET
Subject: SET UP B
SET UP C
system (ccdc), apply auto-
matic colour correction.
nal.
tern signal.
29
Adjusting procedure
» Select R1-GAIN and adjust the setting so that the
R and G signals have the same amplitude.
» For the blue colour, adjust the setting the same
way.
» Using the control switches or the remote controller
buttons, adjust so that the entire screen looks
evenly colourless.
» Using the control switches or the remote controller
buttons, adjust so that the entire screen looks
evenly colourless.
» Make sure the settings are 11 for SET UP B and 2
for SET UP C.
» Make sure there is no noticeable colour irregularity
left on the screen.
» In the process mode and select L1. Check the col-
our and tint.
» In the process mode and select L2. Check the pic-
ture, brightness and sharpness.
» In the process mode nad select L3. Check the bass,
treble.
XG-C40XU/XE