Samsung CF21M, Руководство по обслуживанию

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CF21M* 10-9
10 Schematic Diagrams
10-3 BNC Part Schematic Diagram
R
G
B
H
V
-BNC
D_SUB JACK
-BNC
-BNC
BNC JACK
R1
G1
GND
B1
R2
GND
G2
GND
B2
V1
H1
H2
H_O
R_O
VCC
G_O
S_IN
COM
CTL
B_O
V_O
V2
GND
RIN
GIN
BIN
-BNC
-BNC
KA2507
(17" SHORT)
14
VCC
+5V
14
VCC
IC3-2
MC74HCT14AN
GND
IN
7
4
OUT
3
IN
VCC 14
MC74HCT14AN
IC3-1
GND
IN
7
2
OUT
1
IN
14 VCC
IC3-5
MC74HCT14AN
GND
IN
7
10
OUT
11
IN
IC3-6
MC74HCT14AN
GND
IN
7
12
OUT
13
IN
+5V
R137
1K
1/8W
CB53
100nF
50V
MO
MO
50V
100nF
CG53
+5V
E
CR53
100nF
50V
MO
+5V
C
E
QR52
2N5770
B
C
B
C
E
QG52
2N5770
B
+5V +5V
QB52
2N5770
+5V
+5V +5V +5V
UZ-6.2BM
ZD160
ZD159
ZD161
UZ-6.2BM
1
2
3
4
5
6
UZ-6.2BM
+3.3V
slcon6p
UPSTREAM
MO
50V
100nF
C160
5
C159
10uF
25V
CN104
slcon5p
1
2
3
4
1/6W
15K
R155
+3.3V
1/8W
10K
R98
1
MP
63V
100nF
C96
+12V
EY104
1
EY105
SNAME
1
EY103
SNAME
1
SNAME
EY101
SNAME
1
SNAME
EY102
1.2UH,3.5*5.7MM
BD150
B
1N4148
DB53
UZ-6.2BM
ZD156
2
3
4
5
6
7
8
9
15
16
CN105
slcon9p
1
5
6
7
8
9
10
11
12
13
14
CN103
YBH254-16P
1
2
3
4
+12V
+5V
+5V_DDC
C132
50V
47PF
R99
1/6W
100
R154
R100
1/6W
33
47PF
50V
C133
120
1/6W
UZ-6.2BM UZ-6.2BM
ZD157
1P
1
ZD158
V 1P
1
H
R96
C95
47PF
50V
1/6W
100
100
1/6W
R95
C152
50V
47PF
C151
100nF
50V MO
25V
10uF
C98 C97
100nF
50V
MO
+5V_DDC
1.2UH,3.5*5.7MM
BD151
B
1/6W
33
RB54
1/6W
10
RG54
10
1/6W
RB52
10
1/6W
RR54
RG52
1/6W
10
23
24
10
1/6W
RR52
13
14
15
16
17
18
19
20
21
22
2
3
4
5
6
7
8
9
10
11
12
BA7657S IC1
1
1/6W
RB53
75 75
1/6W
RG53 RR53
1/6W
75
75
1/6W
RB51 RG51
1/6W
75 75
1/6W
RR51
R97
100
1/6W
DR52
1N4148
R160
33
R159
1/6W
RB55
+5V
1/6W
33
1/6W
22
22
1/6W
RR55
22
1/6W
RG55
25V
10uF
CB52
CG52
10uF
25V
CB51
10uF
25V
10uF
CR52
25V
10uF
CG51
25V
CR51
G
1
1P B
1
10uF
25V
DB54
1N4148
1P
1N4148
DG53
12
13
14
15
DG54
1N4148
4
5
6
7
8
9
10
11
tpcon15p
D_SUB
1
2
3
UZ-6.2BM
ZD155
1
ZD151
UZ-6.2BM
1N4148
DR53
1P
R
1N4148
DR54
DB51
DR51
1N4148
DB52
1N4148
1N4148
DG52
DG51
1N4148
1N4148
UZ-6.2BM
ZD154
ZD153
UZ-6.2BM
ZD152
V_SYNC
H_SYNC
USB_DP
USB_DM
SELECTOR
USB_DM
USB_DP
UZ-6.2BM
SOG-OUT
SELECTOR
SOG-OUT
DDC_CLK
DDC_DATA
V_SYNC
H_SYNC
S_RASTER
S_RASTER
DDC_DATA
DDC_CLK