7
36F830
Figure A.
V01
2
CHANNEL
SERVICE ADJUSTMENT NUMBER
DATA NUMBER
For adjustments of this model, the bus data is converted to various analog signals by the D/A converter
circuit.
Note: There are still a few analog adjustments in this series such as focus and master screen voltage.
Follow the steps below whenever the service adjustment is required. See "Table-B" to determine, if serv-
ice adjustments are required.
1. Service mode
Before putting unit into the service mode, check that
customer adjustments are in the normal mode. Use
the reset function in the video adjustment menu to
ensure customer controls are in their proper (reset)
position.
2. Service number selection
Once in the service mode, press the Ch-up or Ch-
down button on the remote controller or at the set.
The service adjustment number will vary in
increments of one, from "V01" to "P08". Select the
item you wish to adjust.
3. Data number selection
Press the Vol-up or Vol-down button to adjust the data
number.
To enter the service mode and exit serv-
ice mode.
To enter the service mode manually just press and hold
the Vol-down and Ch-up buttons at the same time, plug
the AC cord into a wall socket.
Now the TV set is switched on and enters the service
mode.
To exit the service mode, turn the television off by
pressing the power button.
55(085)
Summary of Contents for 36F830
Page 14: ...14 36F830 6 5 4 3 2 1 A B C D E F G H CHASSIS LAYOUT ...
Page 15: ...15 36F830 6 5 4 3 2 1 A B C D E F G H BLOCK DIAGRAM ...
Page 17: ...17 36F830 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM CRT Unit VB90AJZ90X 1E VB90AJZ90X 1E ...
Page 18: ...18 36F830 8 7 10 9 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM MAIN 1 Unit ...
Page 19: ...19 36F830 17 16 19 18 15 14 13 12 11 10 ...
Page 20: ...20 36F830 8 7 10 9 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM MAIN 2 Unit ...
Page 21: ...21 36F830 17 16 19 18 15 14 13 12 11 10 ...
Page 22: ...22 36F830 8 7 10 9 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM 3 LINE Y C Unit ...
Page 23: ...23 36F830 17 16 19 18 15 14 13 12 11 10 ...
Page 24: ...24 36F830 8 7 10 9 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM DF MODULE Unit ...
Page 25: ...25 36F830 17 16 19 18 15 14 13 12 11 10 ...
Page 26: ...26 36F830 8 7 10 9 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM P IN P Unit ...
Page 27: ...27 36F830 17 16 19 18 15 14 13 12 11 10 ...
Page 28: ...28 36F830 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM 2 TUNER Unit ...
Page 29: ...29 36F830 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM AUDIO Unit ...
Page 31: ...31 36F830 6 5 4 3 2 1 A B C D E F G H PWB A MAIN Unit Chip Parts Side ...
Page 47: ...36F830 ...