Toshiba 40WH08G Service Manual page 15

(Reference factory adjustment)
Item Name
[SCNT] Sub-contrast Picture mode 1
A udio system: I
Wide mode
[BRTC] Sub-bright Picture mode 1
center
Wide mode
[COLP] Sub-color Picture mode 1
center Wide mode
PAL
[COLS] Sub-color Picture mode 1
center
Wide mode
SECAM
[SRY] SECAM
R-Y black level
[SBY] SECAN
B-Y black level
Setting Input signal
Sub-bright signal
(PAL-I signal)
Sub-bright signal
Sub-bright signal
(PAL)
SECAM color bar
SECAM color bar
SECAM color bar
Measuring point
TP46B SIGNAL unit Adjust the amplitude from the pedestal
level to the white peak.
Screen adjustment Adjust the number of collapsed black
bars of the sub-br ight signal.
Carry out adjustment after adjusting the
W/B and SCNT.
TP46B Adjust the amplitude of the color bar.
SIGNAL unit Adjust the P-P value of the upper half.
TP46B Adjust the amplitude of the color bar.
SIGNAL unit
Adjust the P-P value of the upper half.
TP02 Adjust so that the level of the mono-
SIGNAL unit chrome signal part can meet the level of
the H.BLK.
TP01 Adjust so that the level of the mono-
SIGNAL unit chrome signal part can meet the level of
the H.BLK.
Adjusting method Adjustment standard
2.4 ± 0.1 Vpp
4 ± 1.5 bars
1.20 ± 0.1 Vpp
1.75 ± 0.1Vop
0 ± 10 mV
0 ± 10 mV
GENERAL ADJUSTMENTS