Panasonic BT-M1950Y Service Manual page 106

Color video monitor
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PICTURE SIGNAL
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IMPROVEMENT
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!VIDEO
~
~TVVDEF
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PROCESSOR
PROCESSOR
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IN
OUT
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SIGNAL PWB
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&
DEF
PWB
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-H SYNC
FB
SYNC SELECTOR
-V SYNC
r
IC106
:
SYNCY
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SYNC DETECTOR
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Q301-Q303
SIGNAL
SIGNAL<
~
AUDIO -
AUDIO VOLUME
IC401,Q401
tMCSS0
REMOTE
1
2
C
BUSx2
-H SYNC
-V SYNC
- SYNC DETECTOR
PWMOUT
mm
11
~
CONTROL
REMOTE CONTROL IN
RX
IC105
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12c
BUS EEPROM
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IC103
RESET
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IC401,Q103
XTAL
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8MHz
-RESET
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lose
x2
OSDORANGE
MICRO COMPUTER
SERIAL OUT
IC101
1
_SERIAL IN
MB89647
ON SCREEN
STROBE
DEVICE
USER INTERFACE,
CONTROLLER
SYSTEM CONTROLLER
IC102
~
/\ II
KEY SCAN xS
i1
KEY DATA x4
A/DIN
OSDCSIGNAL
GENERATOR
OSDR
-
0201-0210
OSDG
-
OSDB
OSD ENABLE
-
OSDCYS MIX
GENERATOR
IC108
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KEY SWITCH MODULE
Sx4LINE
17SW
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LED OUT
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VOLUMES
X
s
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FRONT CONTROL PWB :
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