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IC001
SOUND MUTE
10
AUDIO AMP.
RESET INPUT (RESET=LOW)
IC1201
VIDEO SELECTOR
(LOW=AV1, H=AV2)
VIDEO SELECTOR
2
SECAM KILLER INPUT (HIGH=SECAM)
BILINGUAL OUTPUT (LOW=S-1, HIGH=S-2)
VIF-M OUTPUT (HIGH=NTSC, LOW=OTHER)
RC SIGNAL IN
(ACTIVE=HIGH)
RC PRE-AMP.
ON-TIMER LED OUT
LED
CPU OSC IN
OSC
X801
32.768KHz
122
13
IC201
QXXAVC534C7JAS
QXXAVC534M
26
9
16
33
99
(ON TIMER ON=Low)
112
6
CPU OSC OUT
7
98
99
6
5
IC802
MEMORY
COLOUR SYSTEM OPTION INPUT
11
KEY SWITCH IN
12
SWITCH
SCL
2
SDA
1
POWER ON/OFF
(ON=HIGH, OFF=LOW)
106
PHOTO COUPLE
18
17
HORIZ. SYNC IN (ACTIVE=LOW)
127
VERT. SYNC IN (ACTIVE=LOW)
POWER PROTECT IN
(POWER ERROR=LOW)
KEY
IC3701
AUDIO CONTROL/
SURROUND
13 14
4
A101
F/S TUNER
5
DEFLECTION
CIRCUIT
POWER CIRCUIT
etc.
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