Daewoo DDT-21H9ZDF(21"), Руководство по обслуживанию

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Service Manual CP-099/FS
4-3-5 PINNING
SYMBOL PIN DESCRIPTION
SCIN
L
1 SCART input; left channel
P1 2 port 1 output
MIN
L
3 MAIN input; left channel
C
SMO
4 smoothing capacitor of reference
voltage
MIN
R
5 MAIN input; right channel
V
P
6 supply voltage
SCOUT
R
7 SCART output; right channel
GND 8 ground
MOUT
R
9 MAIN output; right channel
NIN
R
10 input to right loudspeaker channel
C
BR1
11 bass capacitor connection 1;
right channel
C
BR2
12 bass capacitor connection 2;
right channel
n.c. 13 not connected
C
TR
14 treble capacitor connection;
right channel
LOUT
R
15 loudspeaker output; right channel
SCL 16 serial clock input; I
2
C-bus
SDA 17 serial data input/output; I
2
C-bus
LOUT
L
18 loudspeaker output; left channel
C
TL
19 treble capacitor connection;
left channel
n.c. 20 not connected
C
BL2
21 bass capacitor connection 2;
left channel
C
BL1
22 bass capacitor connection 1;
left channel
LIN
L
23 input to left loudspeaker channel
MOUT
L
24 MAIN output; left channel
MAD 25 module address select input
SCOUT
L
26 SCART output; left channel
C
PS2
27 pseudo stereo capacitor 2
AIN
L
28 AUX input; left channel
C
PS1
29 pseudo stereo capacitor 1
AIN
R
30 AUX input; right channel
P2 31 port 2 output
SCIN
R
32 SCART input signal RIGHT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
33
32
31
30
29
28
27
26
25
24
23
22
20
19
18
17
SICN
L
P1
MIN
L
C
SMO
MIN
R
V
P
SCOUT
R
GND
MOUT
R
LIN
R
C
BR1
C
BR2
n.c.
C
TR
LOUT
R
SCL
SICN
R
P2
MIN
R
C
PS1
AIN
L
C
PS2
SCOUT
L
MAD
MOUT
L
LIN
L
C
BL1
C
BL2
n.c.
C
TL
LOUT
L
SDA
TDA9859
Fig.2 Pin configuration