Sony TRINITRON KV-28WF1A Service Manual page 29

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MSP
AGC ON/OFF
Constant gain CDB
FM prescale FMP
Zwei mono-st WHI
Zwei st-mono WLO
Zwei mono-bi WMH
Zwei bi-mono WLO
Time zwei WML
Fawct limit
Fawct soll init FAW
Fawer tol
Nicam Err Max CCT
Nicam Err Min
Nicam Prescale NIP
Time Nicam
Carrier mute CRM
Audio clock ACO
Scart prescale
Scart volume
IC STATUS (CXA2000 / CXA2040)
CXA2000
H lock
IKR
VNG
X-RAY
Colour system
CV1 Sync
CXA2040
Sync sep
S1 mode pin
S2 mode pin
TUNER
Tuner status
TV STATUS
Text system
Dolby
Text language set
Menu language set
Destination
Scart 16:9
RGB priority
Ageing
Size
Colour trap sw
Velocity mod
AFT STATUS
ON
0
36
36
18
36
18
41
10
12
2
10
0
97
31
OFF
HIZ
25
64
1
1
0
0
3
1
1
01
01
01101011
C TEXT/TV TEXT
NO/YES
WEST/EAST/RUSSIAN
WEST/EAST/RUSSIAN
B/D/U/K/L/E/A/R
OFF/ON
OFF/ON
OFF/ON
29/25
SECAM/ALL
ON/OFF
WINDOW/HIGH/LOW
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SUB BRIGHTNESS ADJUSTMENT
1. Input a Phillips pattern.
2. Set the picture control to minimum.
3. Enter into the Picture Adjustment Service Menu.
4. Adjust the Sub-Brightness data so that there is barely a
difference between the 0 IRE and 10 IRE signal.
SUB CONTRAST ADJUSTMENT
1. Input a video that contains a small 100% area on a black
background.
2. Set the picture control to maximum.
3. Connect an oscilloscope to pin 3 of CN301 (A board).
4. Enter into the Picture Adjustment Service Menu.
5. Adjust the Sub-contrast data to obtain a black to white
amplitude of 2.50 volts.
SUB COLOUR ADJUSTMENT
1. Receive a PAL Colour Bar video signal.
2. Connect an oscilloscope to pin 3 of CN301 (A board).
3. Enter into the Picture Adjustment Service Menu.
4. Adjust the sub colour data so that cyan, magenta and
blue colour bars are of equal height.
B-Out waveform
NOTE: The data shown in the TV STATUS table is
dependant on destination, screen size and country.
6/8/2013
KV-28WF1
SAME LEVEL