Using The Adjustment Control, Set The Brightness And Contrast To Normal Position; Activate The Adjustment Mode Display Of Fig. 1-1 And; Press The Vol. Up/Down Button On The Remote; Receive The Crosshatch Signal From The Pattern - Memorex MT1194 Service Manual

Red 110%
2-5: HORIZONTAL PHASE
1. Receive the monoscope pattern.
2. Using the adjustment control, set the brightness and
contrast to normal position.
3.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (05) on the remote control to
select "H.PHAS".
4. Press the VOL. UP/DOWN button on the remote
control until the SHIFT quantity of the OVER SCAN on
right and left becomes minimum.
2-6: VERTICAL SIZE
NOTE: Adjust after performing adjustments in section 2-5
1. Receive the crosshatch signal from the Pattern
Generator.
2.

Activate the adjustment mode display of Fig. 1-1 and

press the channel button (06) on the remote control to
select "V.SIZE".
3. Press the VOL. UP/DOWN button on the remote control
until the SHIFT quantity of the OVER SCAN on upside
and downside becomes 10 ± 2%.
4. Receive a broadcast and check if the picture is normal.
2-7: VERTICAL SHIFT
NOTE: Adjust after performing adjustments in section 2-6
1.

Receive the crosshatch signal from the Pattern

Generator.
2.
Activate the adjustment mode display of Fig. 1-1
and press the channel button (07) on the remote
control to select "V.SFT".
3.

Press the VOL. UP/DOWN button on the remote

control until the horizontal line becomes fit to the
notch of the shadow mask.
ELECTRICAL ADJUSTMENTS
"A"
Fig. 2-1
Fig. 2-2
2-8: OSD HORIZONTAL
1. Activate the adjustment mode display of Fig. 1-1.
2. Press the VOL. UP/DOWN button on the remote
control until the difference of A and B becomes
minimum. (Refer to Fig. 2-3)
A
2-9: SUB BRIGHTNESS
1.
Receive an 70dB monoscope pattern.
2.
Using the adjustment control, set the brightness and
contrast to normal position.
3.
Activate the adjustment mode display of Fig. 1-1 and
press the channel button (13) on the remote control to
select "BRI.CENT".
4.

Press the VOL. UP/DOWN button on the remote control

until the white 10% is starting to be visible.
5.
Press the TV/AV button on the remote to set to the
AV mode. Then perform the above adjustment 2~4.
2-10: SUB CONTRAST
1. Receive an 70dB the color bar pattern.
2. Activate the adjustment mode display of Fig. 1-1
press the channel button (17) on the remote control
to select "CONT.MAX".
3. Press the VOL. UP/DOWN button on the remote control
until the contrast step No. becomes "60".
4. Press the TV/AV button on the remote to set to the
AV mode. Then perform the above adjustment 2, 3.
2-11: Confirmation of Fixed Value (Step No.)
Please check if the fixed values of the each adjustment
items are set correctly referring below.
NO. FUNCTION
04 H VCO
14 BRIGHT MAX
15 BRIGHT MIN
16 CONT CENT
18 CONT MIN
20 COLOR MAX
21 COLOR MIN
23 SHARPNESS
24 FE LEVEL
25 LEVEL
26 SEPARATION 1
27 SEPARATION 2
28 TEST MONO
29 TEST STEREO
D-2
TV
00 OSD H 28
B
AV
RF
04
04
150
150
45
45
45 45
15
15
74
74
00
00
45
45
00 00
00
00
00
00
00
00
00
00
00
00
Fig. 2-3