Bus Control Adjustment - Hyundai H-LCD2004 Service Manual

9. BUS Control Adjustment

A.
To enter BUS control mode, Press "Menu" key into "SOUND" menu, then press digital key "6","4","8","3"
on the Remote control unit continuously for factory used. Press "0" to "9" key, (Mkey) and corresponding
on-screen display will be appeared.On TV screen "M" will be indicated, this means entered bus control
mode.And press following key, each function will be available.
[M1] menu
Receive PAL standard Complete pattern signal.
Adjustment steps
a) Adjust V. SLOPE, to the center horizontal line just appeare from half bottom shadow. And to
avoid the field jitter.
b) Adjust V. SIZE, to avoid the field jitter.
c) Adjust H.SHIFT, to get the picture horizontal center correspond to the panel horizontal center.
d) Adjust OSD.V.POS, to get the OSD vertical position correspond to the panel .
e) Adjust OSD.H.POS, to get the OSD horizontal position correspond to the panel .
f) Adjust MS.V.POS, to get the picture vertical position correspond to the panel.
g) Adjust MS.H.Shift, to get the interlaced mode line shift ,and to to avoid horizontal line jitter.
h) the other is fixed.
Receive NTSC signal and repeat above adjustment.
[M2] menu
AGC Adjustment
a)Receive 60dBμ(1mV)V
reduce gradually and just disappeared point.
b) the other is fixed.
[M4] menu
a) Sub Brightness adjustment.
b) Sub Contrast adjustment.
c) Sub Colour adjustment.
d) Sub Sharpness adjustment.
e) Sub Tint adjustment.
f) Adjust MS B Delimiter, to get the value correspond to the brightness, below the value, adjustable
M1 M2
1 2
4 5
7
8
0
colour bar pattern signal, adjust AGC value,(voltage from high to low), to noise
H
M3
3
6
9
11