Samsung MAX-670 Service Manual page 61

9-5-3 NJU3716 : JIC2
No.
PORT
1
DUBBING
2
DB NR
3
REC MUTE
4
A/B SELECTOR
5
H/DUBBING
6
GND
7
CD OUTPUT
8
MUTE
9
CD MUTE
10
REC
11
CD B+
12
13
EDATA
14
ECLK
15
ESTB
16
CLR
17
A MOTOR
18
GND
19
20
21
22
23
AB/PLAYBACK
24
VDD
Samsung Electronics
I/O
O
O
O
O
O
O
O
O
O
O
S0
O
I
I
I
I
O
O
O
O
O
O
Description
DUBBING MODE 'L'
DOLBU NR ON MODE 'L'
REC MUTE ON MODE 'H'
A DECK MODE 'L'
HI-DUBBING MODE 'H'
CD PLAY MODE 'L'
LINE MUTE
CD AUDIO MUTE
REC MODE 'L'
TUNER PLAY MODE 'L'
SERIAL DATA OUTPUT
EXPANDER DATA INPUT
EXPANDER CLOCK INPUT
EXPANDER STROVE
CLEAR SIGNAL INPUT
A DECK PLAY MODE 'H'
V-CD PORT
V-CD PORT
V-CD PORT
V-CD PORT
A,B PLAY MODE 'H'
Block Diagrams
Remark
ACTIVE 'L'
ACTIVE 'L'
ACTIVE 'H'
ACTIVE 'H'
ACTIVE 'H'
ACTIVE 'L'
ACTIVE 'H'
ACTIVE 'H'
ACTIVE 'L'
ACTIVE 'L'
ACTIVE 'H'
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