4. H f Adjustment6. Purity Check
0
1. Enter the Service mode. (See page 5-1)
Purpose: To get correct horizontal frequency.
2. Press "7" button on the remote control unit. Each
Use service remote control unit.
time pressing 7" button on the remote control unit,
1. Press "2" button on the service remote control unit.
display changes Red mode, Green mode, Blue
and select H-ADJ mode. (By pressing "2" button
mode, and White mode cyclically.
the display will change from TV AGC to H-ADJ.)
3. Select White mode.
2. Press "CH o/p" button on the service remote con-
4. Turn the power off and on again. (Main power but-
trol unit so that display will change "0" ~ "7". At this
ton on the TV unit.)
moment, Choose "4".
3. Turn the power off and on again. (Main Power but-
7. SD Check Mode
ton on the TV unit.)
1. Enter the Service mode. (See page 5-1)
5. Black Stretch Control Adjustment 2. Press "1" button on the remote control unit. The
unit enter the SD-Check mode.
Purpose: To show the fine black color.
3. The unit starts selecting the added channel from
Symptom of Misadjustment: Black color will not
first channel according to the memorized CH ADD/
appear correctly.
DELL data and CATV/TV data in RAM.
Note: Use service remote control unit.
1. Enter the Service mode. (See page 5-1)
2. Press "6" button on the service remote control unit.SD Check mode (Factory mode)
"B-S" is indicated.
Press "1" buton.
3. Press "CH o / p" buttons on the service remote con-
trol unit so that display will change "OFF," "0," and
"1." Then choose "B-S OFF."
7
4. Press "6" button on the service remote control unit.
Please wait
"B-S2" is indicated.
5. Press "CH o / p" buttons on the service remoteOSD color:
Magenta
control unit so that display will change "0" and "1."
Then choose "B-S2 0."There is no SD after
selecting channel.
6. Turn the power off and on again, using the main
power button on the TV unit.13
Please wait
There are SDOSD color:
in all channel.Magenta
2630
OKNG
OSD color: OSD color:
Magenta Magenta
When SD-Check starting,
there is no ADD channel.
ADD nothing
OSD color:
Magenta
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