Daewoo DVQ-13H1FC, Руководство по обслуживанию

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8
IC DESCRIPTION
ICS01
DW37760MCA-AA1(M37760) : IC TIMER / SYSCON / CTL PROCESSOR
99
100
98 97 96 94 95 93 92 91 89 90 88 87 86 84 85 83 82 81
KEY1
AGC IN
OPTION
DRUM SELECT
PATH ADJUST
VIDEO ENV
END SENSOR
START SENSOR
POWER SAFETY
AFT
CAPSTAN I LIMIT
QV SYNC
REMOCON INPUT
32 31 33 34 35 37 36 38 39 40 42 41 43 44 45 47 46 48 49 50
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
C ROTARY
HEAD AMP SW (4HD)
COMPARATOR ENV (4HD)
V HEAD SW
REC (H)
TRICK (H)
C/DOWN (H)
CAP F/R
SOUND MUTE (H)
AUDIO MUTE (H)
REC LED (H)
T-LED (H)
MONITOR ON (H)
V
C
R
O
N
R
E
L
A
Y
O
N
R
E
S
E
T
X
c
in
X
c
o
u
t
V
c
c
X
in
X
o
u
t
G
N
D
C
L
K
S
E
L
E
C
T
OSD Vcc
FILTER
SLD FILTER
CAPTION
C.V.S
H-SYNC
V-SYNC
OSD BLANK
OSD B
OSD R
OSD G
Y/C SDA
Y/C SCLK
MAIN CLK
MAIN DATA
LD F/R
LD ON
CAP PWM
DRUM PWM
P/W FAIL
RLS
RLT
C
A
M
D
C
A
M
A
C
A
M
B
C
A
M
C
R
E
C
S
A
F
E
T
Y
(
L
)
C
A
P
F
G
I
N
A
M
P
G
N
D
D
R
U
M
F
G
I
N
D
R
U
M
P
G
I
N
A
M
P
R
E
F
I
N
A
M
P
R
E
F
O
U
T
C
T
L
(
-)
C
T
L
(
+
)
C
T
L
A
M
P
O
U
T
A
M
P
V
c
c
A
N
A
L
O
G
V
c
c
K
E
Y
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
P11(0)/AN8
P7(1)/AN1
P7(0)/AN0
P7(2)/AN2
P7(3)/AN3
P7(4)/AN4
P7(5)/AN5
P7(6)/AN6
P7(7)/AN7
P6(1)/EXORout0 (HASW)
P6(0)/EXORin (ENVS)
P6(2)/EXORout1 (CROT)
P6(3)/RTP0
2
/GEN
P6(4)/RTP0
3
/V
SYNC
P6(5)/RTP1
0
/DA0
P6(6)/RTP1
1
/DA1
P6(7)/AN10/AD
TRG
P5(1)/RTP2
1
P5(0)/RTP2
0
P5(2)/RTP2
2
P5(3)/RTP2
3
P5(4)/RTP2
4
P5(5)/RTP2
5
P5(6)/RTP0
0
(AHSW)
P5(7)/RTP0
1
(VHSW)
P4(7)
P4(6)
P4(5)
P4(4)
P4(3)
P
4
(2
)
P
4
(1
)
P
4
(0
)
R
E
S
E
T
(
L
)
P
3
(1
)/
X
c
in
P
3
(0
)/
X
c
o
u
t
V
c
c
X
in
X
o
u
t
V
s
s
P
2
(2
)/
O
S
C
IN
3
P
2
(1
)/
O
S
C
O
U
T
3
C
L
K
S
E
L
E
C
T
P
2
(0
)/
O
S
C
IN
2
P
1(
7
)/
O
S
C
O
U
T
2
N
U
B
P
1(
6
)/
L
P
P
1(
5
)/
F
S
C
IN
O
S
D
V
s
s
P
1(
4
)/
C
V
IN
P1(0)/V
HOLD
P1(1)/HLP
OSD Vcc
P1(2)
P1(3)
P0(7)/CV
IN
(EDS)
NUA
P0(6)/H
SYNC
/C
SYNCIN
P0(5)/V
SYNC
P0(4)/OUT1
P0(3)/OUT2
P0(2)/B
P0(1)/G
P0(0)/R
P10(7)/S
OUT
1
P10(6)/S
IN
1
P10(5)/S
CLK
1
P10(4)/S
OUT
0/CPFG
MON
P10(3)/S
IN
0/DRPG
MON
P10(2)/S
CLK
0B/DRFG
MON
P10 (1)/S
CLK
0A/SCL
P10(0)/T1/SDA
P9 (7)/T5
P9 (6)/T4
P9(5)/PWM2
P9(4)/PWM1
P9(3)/PWM0
P9(2)/INT0
P9(1)/RLS
P9(0)/RLT
P
8
(7
)
P
8
(6
)
P
8
(5
)
P
8
(4
)/
IN
T
2
P
8
(3
)/
IN
T
1
P
8
(2
)/
C
P
F
G
A
M
P
O
U
T
C
P
F
G
IN
/C
P
F
G
A
M
P
IN
A
M
P
V
S
S
P
8
(1
)/
D
R
F
G
IN
D
R
P
G
IN
/D
R
P
F
G
IN
A
M
P
V
R
E
F
O
U
T
A
M
P
V
R
E
F
IN
P
8
(0
)/
C
C
T
L
-
C
T
L
+
A
M
P
C
C
T
L
A
M
P
O
U
T
A
M
P
V
C
C
A
V
C
C
P
1
1
(1
)
/A
N
9
M37760
O
S
C
IN
2
O
S
C
O
U
T
2
N
U
B
O
S
D
G
N
D
CRT ON(L)