Akai AM-69

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!DJGITAL2! IN
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AM-&9 ONLY
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INPUT PCB
TR1, 2
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LINE
MC,ON
(1/4)
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AM-&9 ONLY
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TR1 oe.•
TR181 :
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IC2
PD0037
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TUNER
CD
SW201
(1/4)
PHONO
TAPE1
TAPE2
TAPE3
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IC201
8A&109
VP
DCINN
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IC3
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SYSCON PCB
SM5840AP
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IC4 PCM&9AP-J
SOHz OSC
IC1 (2/&, 3/&)
DAC PCB
ERR2 7
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(
DIGITAL AUDIO )
INTERFACE RECEIVER
JN
(
8
fs OVER SAMPLING)
DIGITAL FILTER
(D/A
RESET
TR7, B
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TONE PCB
'-------'(MODE!
STEREO
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MONO
(FULL MUTE)
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+fV iRL
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L-0
+1 SV +1 SV
-15V -15V
mo,-m 11/1
0301 REG
~"~"' 1\
1
1
D304 REG
+ssv -ssv
TAPE2
1
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: DIGITAL: I : ~ ~ ~
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REC OUT SW PCB :
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SELECT
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Cl Cl Cl
0 0 0
ICB01
LC&6404A-4B&7
(SYSTEM CONTROL Ml-COM)
DIGITAL 1, 2, 3
STAND-SY
L---- + v ____________________________ _
AM-69 ONLY
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