Table of Contents
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Register Name
Bits
T Enable
1
Video Mute
1
Sync Kill
1
ABL Defeat SW
1
AFC Gain
2
Horizontal Phase
5
IF AGC SW
1
AFT Defeat
1
RF AGC Delay
6
Video SW
1
PLL Tuning
7
BNI Enable
1
Audio Mute
1
APC Det Adjust
6
V Count Down Mode
1
Vertical Test Enable
3
Vertical DC
6
Vertical Kill
1
Color Kill
1
Vertical Size
6
Red Bias
8
Green Bias
8
Blue Bias
8
Blanking Defeat
1
Red Drive
7
Drive Test
1
Blue Drive
7
Color Difference Mode Enable
1
Brightness Control
7
Contrast Test
1
Contrast Control
7
Trap & Delay SW
1
AutoFlesh Enable
1
Black Stretch Defeat
1
Sharpness Control
5
Tint Test
1
Tint Control
7
Color Test Enable
1
Color Control
7
White Peak Limiter Enable
1
G Drive Reduction
4
V Size Compensation
3
Video Level
3
FM Level
5
Audio SW
1
Volume Control
7
Control Register Descriptions
General Description
Disable the Test SW & enable Video Mute SW
Disable video outputs
Force free-run mode
Disable ABL function
Select horizontal first loop gain
Align sync to flyback phase
Disable IF and RF AGC
Disable AFT output
Align RF AGC threshold
Select Video Signal (INT/EXT)
Align IF VCO frequency
Enable black noise inverter
Disable audio outputs
Align AFT crossover
Selected vertical countdown mode
Selected vertical DAC test modes
Align Vertical DC bias
Disable vertical output
Enable Color Killer
Align vertical amplitude
Align Red OUT DC level
Align Green OUT DC level
Align Blue OUT DC level
Disable RGB output blanking
Align Red OUT AC level
Enable drive DAC test mode
Align Blue OUT AC level
Enable Color difference mode
Customer brightness control
Enable Contrast DAC test mode
Customer contrast control
Select luma filter mode
Enable autoflesh function
Disable black stretch
Customer sharpness control
Enable tint DAC test mode
Customer tint control
Enable color DAC test mode
Customer color control
Disable White Peak Limiter
Select Green OUT AC level
Selected Gain of V Size Compensation
Align IF video level
Align WBA output level
Select Audio Signal (INT/EXT)
Customer volume control
IC Address: BAh (10111010)
Sub Address
(MSB)
D7
D0
DA7
DA6
• • • • • •
$00
(tr0)
$01
ABL DEF
AFC Gain
(tr1)
1
1
$02
A
F
T
D
E
F
IF AGC SW A
F
T
D
E
F
(tr2)
0
0
$03
VIDEO SW
(tr3)
0
1
$04
N/I SW Audio_Mute
(tr4)
1
0
$05
VCD MODE
V_Test
(tr5)
0
0
$06
V
e
r
K
i
l
l
C
o
l
K
i
l
l
V
e
r
K
i
l
l
C
o
l
K
i
l
l
(tr6)
0
0
$07
(tr7)
0
0
$08
(tr8)
0
0
$09
(tr9)
0
0
$0A
BLK_DEF
(tr10)
0
0
$0B
Drv_Test
(tr11)
0
0
$0C
C_Diff
(tr12)
0
1
$0D
Cot_Test
(tr13)
0
1
$0E
Trap&D_SW A Flesh
Black ST
(tr14)
0
1
$0F
Tin_Test
(tr15)
0
1
$10
Col_Test
(tr16)
0
1
$11
W Peak
G Drive Reduction
(tr17)
1
1
$12
VIDEO LEVEL
(tr18)
1
0
$13
AUDIO SW
(tr19)
1
1
• The shaded data shows fixed data.
• The outlined data can be changed except during the Service Menu mode.
• The data except above can be set with the Service Menu.
• Note-1: shows the data that can be set with the Service Menu or the Automatic Adjustment Menu.
• Note-2: shows the data that can be set with the R/G/B Bias Adjustments in the Service Menu.
– 15 –
DATA
DA5
DA4
DA3
DA2
T_Enable
1
H_Phase
1
0
1
1
RF_AGC_Delay
1
1
0
0
PLL TUNING
0
0
0
0
APC DET ADJUST
0
1
1
1
Ver_DC
1
0
0
0
Ver_size
1
0
0
0
R_Bias
0
0
0
0
G_Bias
0
0
0
0
B_Bias
0
0
0
0
R-Drive
1
1
0
1
B_Drive
1
1
0
1
B
r
i
g
h
t
B
r
i
g
h
t
0
0
0
0
C
o
n
t
r
a
s
t
C
o
n
t
r
a
s
t
1
1
1
1
S
S
h
h
a
a
r
r
p
p
n
n
e
e
0
1
0
0
T
T
i
i
n
n
t
t
0
0
0
0
C
C
o
o
l
l
o
o
r
r
0
0
0
0
0
0
0
0
FM LEVEL
0
0
1
1
Volume
1
1
1
1
Bit Map
(LSB)
DA1
DA0
Vid_Mute S
S
n
c
K
i
l
l
n
c
K
i
l
l
0
0
1
1
(Note-1)
1
0
0
0
1
1
0
0
0
0
(Note-2)
0
0
(Note-2)
0
0
(Note-2)
0
0
1
1
1
1
0
0
1
1
s
s
s
s
0
0
0
0
0
0
V-Comp.
0
0
1
1
1
1
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