13N-M100B/150B
CN13M10B
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 adjusment is required.
To enter the service mode and exit service mode.
While pressing the Vol-up and Ch-up buttons at the sametime, 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.
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 control are in their proper (reset) position.
2. Service number selection.
In the service mode, you will see the window screen as window 1. There are 3 adjustment categories 2DEF,
3SIGNAL, 4FIX VALUE as show in Figure A.
Window 2: DEFWindow 3: SIGNAL
D01D02S01S02
DEFSIGNAL
D03D04
D05D06S12
S13
RETURNRETURN
Window 1: ADJUSTMENT CATEGORIES
SERVICE MODE
RETURNRETURN
DEF
SIGNAL
FIX VALUE
EEPROM
RETURNFIX VALUE
Window 4: FIX VALUE
F15F16
F01F02
NEXT
F13F14F25F26
RETURNNEXTRETURN PREVIOUS
PREVIOUS
Figure A: ADJUSTMENT CATEGORIES
Press CH UP/DOWN button for selection and enter by VOL UP or VOL DOWN.
Press CH UP/DOWN button to select the adjustment item and VOL UP/DOWN
to adjust the data number for each categories.
(OSD disturbance can be erased by R/C display key)
(Note: EEPROM-factory used only)
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ACEC
