Truth Table - Kenwood KDC-3028 Service Manual

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MICROCOMPUTER'S TERMINAL DESCRIPTION
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TRUTH TABLE

TUN TYPE
General models commercially-designated as pure KENWOOD brand (Initial value)
Initial value setting
General models commercially-designated as pure KENWOOD brand (CRSC is changed)
Multi-Path Band-Path Gain = 12dB, Multi-Path Charge Current = 0.4µA, De-Emphasis = 75µS
POWER SUPPLY IC (IC3) CONTROL
SW1 (Pin No. 10)
PS1-1 PS1-2
L L
H L
H H
H H
SW2 (Pin No. 11)
TE
PS2-1 PS2-2 ILLUMI
L 13942296513
L L
H L
H H
CD MECHA CONTROL OPERATION
CD LOEJ CD MOTOR
L H
H H
Hi-Z L
Hi-Z H
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PS1-3 AUDIO P-CON
L OFF OFF
L ON OFF
L ON ON
H ON ON
FM+B AM+B
OFF OFF OFF
ON ON OFF
ON ON ON
CD MECHA OPERATION
Load
Eject
Stop
Brake
x ao
y
i
8
P-ANT
OFF
OFF
OFF
ON
Q Q
3 6 7 1 3
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KDC-3028/328
2 9 9 4 2 8
TYPE 1 TYPE 2
L L
H L
1 5 0 5 8 2 9 9 4
m
co
9 9
2 8 9 9
7