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部品番号
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LA76931 データシートの表示(PDF) - Unspecified
部品番号
コンポーネント説明
メーカー
LA76931
64Pin LA76931 for Color Television Receiver / SERVICE MANUAL
Unspecified
LA76931 Datasheet PDF : 74 Pages
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LA 76931 Series Fundamental Circuit Diagram Block
INFRARED SENSOR
FRONT CONSOLE
ANTENNA
SPEAKER
TUNER A101
REMOTE-CONTROL IN
SAWF Z101
SOUND AMPLIFIER
N601 LA 4225
AV(YCbCr,S-Video) input TERMINAL
XS801
CPU N101 LA 76931
AUDIO IN
IF IN
AV(YCbCr,S-Video) IN
+5V
+15V
OSD R/G/B IN
N101 LA 76931
IF , VIDEO PROCESSING
PAL/NTSC DEMODULATOR
H/V DRIVER SIGNALGENERATOR
AUDIO PROCESSING
I C
2
BUS CONTROL
COMPOSE VIDEO TO R/G/B
R,G,B input
CRT , DRIVING CIRCUIT
AND DEFLECTION YOKE
+12V
+5V
VERTICAL
DRIVE PULSE
POWER SUPPLY CIRCUIT
V-OUT
+180V
110V
+24V
V- BLANK PULSE
VERTICAL DEFLECTION
CIRCUIT
N451 La78040
H- BLANK PULSE
HORIZONTAL
DRIVE PULSE
HORIZONTAL DEFLECTION
AND HIGH VOLTAGE
GENERATION CIRCUIT
T471 FBT
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