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Sanyo 14GX37 Service Manual page 26

Pal/secam/ntsc av color tv receiver

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FUNCTION
c) During production, factory use remote control unit can be used to speed up
adjustment. Please refer to 4-4 for button definitions.
2-2. The adjustment of adjusting options and setting options
1). Operation instruction:
. Press PROD button to enter into "ADJUST" or "SETUP" mode.
Press POS+/POS- button to turn page up/down to select the options to be
adjusted. If adjustment use remote control unit is used, some options can
be selected directly by pressing one single button.
. Press VOL+ or VOL- button to change the values of options selected.
. During production, factory use remote control unit can be used to speed up
adjustment. Please refer to 4-4 for button definitions.
2). Description on adjusting options
No.
OSD display
0
H.PHASE
1
NT.H.PHASE
2
H.BLK.LEFT
3
H.BLK.RIGHT
4
V.SIZE
5
V.LINE
6
V.POSI
7
V.SC
8
NT.V.SIZE
9
NT.V.LINE
10
NT.V.POSI
11
NT.V.SC
12
RF.AGC
13
SUB.CONT
14
SUB.COLOR
15
S.SHARP
16
SUB.TINT
17
VOL.OUT
18
OSD CONT.
19
OSD H.POSI
20
OSD V.POSI
3). Description on setting options:
a). Part one
Sub brightness-
Red bias -
LA76810 bus data
H.PHASE
H.PHASE
Vertical Size
Vertical Linearity
Vertical DC
Vertical S-Correction
Vertical Size
Vertical Linearity
Vertical DC
Vertical S-Correction
RF AGC Delay
Contrast
Color
Sharpness
Tint
Volume Control
OSD Contrast
Green bias -
Name
Horizontal center
NT horizontal center deviation
Left blank
Right blank
Vertical size
Vertical linearity
Vertical center
Vertical S correction
NT vertical size deviation
NT vertical linearity deviation
NT vertical center deviation
NT vertical S-correction deviation
HF AGC
Sub-contrast
Sub-color
Sub-sharpness
Sub-tint
Internal volume output
OSD contrast
OSD horizontal position
OSD vertical position
Blue bias -
Range
0~31
-16~+15
0~7
0~7
0~127
0~31
0~63
0~31
-32~+31
-16~+15
-32~+31
-16~+15
0~63
0~31
0~63
0~31
0~63
0~127
0~127
0~127
0~31

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