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degaussing coil to be over 20MΩ.
6. SERVICE mode
6.1 To enter the DESIGN/SERVICE mode
Set the volume to 0. Then press and hold the MUTE button on the remote control, and press the
MENU button on the TV to enter the SERVICE mode. In this case, blue "D" is displayed on the
upper center of the screen. To exit from the D mode, turn off the TV set by the POWER button
on the remote control.
Caution: The user service mode adjustment can be changed only when service personnel adjust
the whole set data during servicing. As the control data have dramatic effects on functions and
performance of the TV, service personnel should not tell user how to enter the SERVICE mode
to avoid improper data settings.
6.2 Adjustments and bus data (GDET0104-03)
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SERVICE MANUAL
Table 3 Function Description for Bus Data
Symbol
OSD
OPT
RCUT
GCUT
BCUT
GDRV
BDRV
SCNT
CNTN
CNTC
CNTX
CNTD
BRTN
BRIGHT MIN.(difference from center)
BRTC
BRTX
BRIGHT MAX.(difference from center)
BRTS
COLC
COLOR CENTER PAL(difference from
COLP
COLD
COLN
COLX
COLOR MAX.(difference from center)
TNTN
TINT MIN.(difference from center)
TNTC
TNTX
TINT MAX.(difference from center)
ST3
SHARP CENTER 3.58NTSC TV
ST4
SHARP CENTER OTHER TV
SV3
SHARP CENTER 3.58NTSC VIDEO
SV4
SHARP CENTER OTHER VIDEO
SVD
ASSH
ASYMMETRY-SHARPNESS
Description
OSD Horizontal Position
Optional Setting
R CUT OFF
G CUT OFF
B CUT OFF
G DRIVE
B DRIVE
SUB CONTRAST
CONTRAST MIN
CONTRAST CENTER
CONTRAST MAX
CONTRAST MAX IN DVD
BRIGHT CENTER
SUB BRIGHT
COLOR CENTER NTSC
COLC)
COLOR CENTER DVD
COLOR MIN.
TINT CENTER
SHARP CENTER DVD
9
Data
63
B7
OPT
OPT
OPT
OPT
OPT
08
0A
3B
66
F7
35
35
15
OPT
33
05
05
0D
5D
28
40
28
15
15
15
15
15
05
(continued)
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