Panasonic CY-VM6880H, Руководство по обслуживанию

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CN1
T65_40
P15
1
P16
2
P17
3
AVss
4
P130
5
P131
6
AVref1
7
P70
8
P71
9
P72
10
P20
11
P21
12
P22
13
P23
14
P24
15
P25
16
P26
17
P27
18
P40
19
P41
20
P4
2
21
P4
3
22
P4
4
23
P4
5
24
P4
6
25
P4
7
26
P5
0
27
P5
1
28
P5
2
29
P5
3
30
P5
4
31
P5
5
32
V
ss1
33
P5
6
34
P5
7
35
P6
0
36
P6
1
37
P6
2
38
P6
3
39
P6
4
40
P65
41
P66
42
P67
43
P30
44
P31
45
P32
46
P33
47
P34
48
P35
49
P36
50
P37
51
P120
52
P121
53
P122
54
P123
55
P124
56
P125
57
P126
58
P127
59
RESET
60
P0
0
61
P0
1
62
P0
2
63
P0
3
64
P0
4
65
P0
5
66
V
ss0
67
V
dd1
68
X2
69
X1
70
IC
(V
pp)
71
XT
2
72
XT
1
73
V
dd0
74
AV
re
f0
75
P1
0
76
P1
1
77
P1
2
78
P1
3
79
P1
4
80
U3
X1
4.19MHz
MICROCONTROLLER
UART
PULL HIGH
OPEN DRAIN
1
2
3
4
5
6
PRG1
3
IC(Vpp)
R14
47k
TxD
RxD
REM
R16
5k1
C1
0.1
C5
0.1
NC
1
NC
2
NC
3
GND
4 5
SDA
SCL
6
NC
7
+
8
U6
R17
5k1
R18
5k1
C3
0.1
E9
6V100
3
3
5VM
3
3
5VM
5VM
RST
IC(Vpp)
3
3
3
3
3
REV
1
AC
C
2
GB
AT
3
VO
4
GV
O
5
GCA
M
6
CA
M
7
SB
R
8
ILL
9
GV
1
10
V1
11
GV
2
12
V2
13
GREM
14
Vc
n
tr
15
REM
O
16
CON1
HEAD UNIT
45 MBLK
60
RST
59 CTA
RST
1 2
G
3
R
4
DC
5
5VM
5VM
C4
0.1
5VM
41 REM
32
MP
62
VSY
58 CTB
57 CTC
52 REV
37
SDA
36
SCL
1
IN
1
1
GN
D
2
CT
L
A
3
CT
L
B
4
CT
L
C
5
IN
2
6
GN
D
7
IN
3
8
GN
D
9
IN
4
10
+5
V
11
GN
D
13
IN
5
12
VO
U
T
14
+5
V
7
VS
2
6
VS
1
3
V
014
4
VO
2
5
GN
D
2
VIN
1
1
VIN
2
8
4 4
R22
75R
R19
75R
R10
1k
E1
25V100
VIDEO SELECTOR
5V
R20
75R
R21
75R
VIDEO
C9
1u0
C10
1u0
C7
1u0
C8 1u0
C11
1u0
CT
A
CTB CTC
VIDEO BUFFER
VOUT
G4
VO
4 5V
1
IL
2
4
BP
MV
RMD
RMD
VSY
TO TFT CONTROL
17V MV
R1
3k
DIM
OSDD
OSDD
OSDS
OSDS OSDC
OSDC
MP
ACC
DR1
LM
5V
D2
1N5404
E8
6V100
E3
25V470
ILMN
Z5
22V 10mm
VSY
MBLK
MBLK
3
G6
3
ILS
SDA
SDA
SCL
SCL
CTA
CTB
CTC
E6
10V100
E4
10V100
REV
D1
1SS355
R15
10k
27
Z
61
RMD
/ACC
55 ILS PULL HIGH
ACC
SW1
SW2
SW3
SW4
SW5 SW6 SW7
SW8
SW0
SW0
ZOOM
ZOOM
JUST
JUST
SIDE
SIDE
CS
V1 V2
V3
V1 V2
V3
SBR
SBR
VOUT
REV
REM
ILS
1
Z1
ZD5.6V
GV1
GV3
GV2
GV1
GV2
GV3
G5
G3
V3
V2
V1
4
R5
10k
1
5VM
SW1 SW2 SW3 SW4 SW5 SW6 SW7 SW8
28
J
29
S
63
SW0
R2
10k Z2
ZD5.6V
R3
10k
1
R26
2k
R25
2k
R24
2k
3
R11
1k
R12
1k
R13
1k
66 CS
2
G2
R29
3k
R28
3k
R27
3k
PULL HIGH
V1 V2
V3
1 2 3 4
CON4
I2C_TEST
3 5VM
SDA SCL
3
J2
Jumper
R30
10k
R31
30k
C12
0.1
ACC
3
CS
1
56 VIS VIS
VIS
R33
10k
Z6
ZD5.6V
R32
10k
1
R35
5k1
ILMN
IL
D3
1SS355
1
L2
LPI043-560K
C13
10u
4
Z9
ZD5.6V
Z8
ZD5.6V
Z7
ZD5.6V
L3
FB102 L4 FB102
L5
FB102
C14
0.1
C15
0.1
1
C16
33p
R6
100R
Z3
ZD5.6V
R4
0R
5VM
17V
C734
25V33
C732
0.1
L731
47U
C733
0.1
C731
25V33
C711
4.7
D731
SS16G11
C710
4.7
C717 16V100
C716
4.7
C708
4.7
C712 10V220
C713
4700
D701
RB050L-40
C721
0.01
C718
16V220
C722
330P
Q706
C705
0.01
C709
16V100
C719
0.1
Q703
C720
1
C738
6.3V220
C736
0.1
L732
10u
C737
0.1
C735
6.3V220
D732
SS14VZ
5V
C742
6.3V220
C740
0.1
L733
10U
C741
0.1
C739
6.3V220
D733
SS14VZ
C746
16V47
C744
0.1
L734
100U
C745
0.1
C743
16V47
D734
SS16G11
3.3V
-13V
C747
16V47
R732
22K
R731
10K
2
ACC
R713
12K
R702
2K
R705
9.1K
R711
27K
R706
470
R712
33K
R715
2.0K
R707
470
R710
470
R716
2.2K
R714
3.9K
R708
270
R721
68K
R722
0.33
R723
10
R709
270
R724
0.47
R725
68K
C714
4.7
C715
16V100
C707 16V220
C706
16V220
C704 16V10
C701
2.2
R701
8.2K
Q704
YEAN2SJ506STR
Q705
YEAN2SJ506STR
CT
1
RT
2
IN1+
3
IN1-
4
FB1
5
6
DTC1
OUT1
7
GND
8
VCC
9
OUT2
10
11
DTC2
FB2
12
IN2-
13
IN2+
14
SCP
15
VREF
16
U701
YEAMMB3775FP
C703
0.1
C702
1
R704
15K
R703
33K
2
1
3
4
5
Q707
2
1
3
4
5
Q702
1
2
3
4
5 6
7
8
9
10
T731
ETJ11K108AM
8V
8V
-13V 3.
3V
ACC
TP701
5V
F701
Z701
ZD5.6V
MP
R750
100
R751
100
R752
100
R753
100
R754
100
R757
100
R755
100
R756
100
C750
0.01
C752
0.01
C753
0.01
C755
0.01
C754
0.01
C751
0.01
C756
0.01
C757
0.01
3
C760
0.1
3
SW
1
A
SW
2
A
SW
3
A
SW
4
A
SW
5
A
SW
6
A
SW
7
A
SW
8
A
0.
5W
0.
5W
0.
5%
0.
5%
0.
5%
0.
5%
FC
0.5%
FC
FK
FK
FK FK
FC
FC
FK
FK
FK
FK
FK FK
E7
6V100
5VM
C2 100V0.1
C6
1u0
I
1
G
2
O
3
MP
L702
33U
C97
0.1
C98
0.1 C99
0.1
C96
0.1
1
R99
10K
4
2
5
1
4
3
6
Q701
X
N
0438100L
D99
C100
0.1
3
C101
0.1
3
BP
D200
1SS355T1
C200
0.1
R200
4.7K
DIM
3
R100
0 R101
0 R102
0 R103
0 R104
0
1 1 1 1 1
2 2 2 4 4
R105
0
1
2
R106
0
1
2
R107
0
1
2
R123
0
1
2
R124
0
1
2
E-4C902
CY-VM6880H MAIN BLOCK
1.5V
5.0V
0V
5.0V
4.9V
4.9V
4.9V
5.0V
5.0V
5.0V
0V
0V
0V
0V
0V
0V
0V
0V
5.
0V
5.
0V
5.
0V
5.
0V
5.
0V
5.
0V
0V 0V 0V
5.
0V
5.
0V
4.
8V
4.
8V
5.
0V
5.
0V
0V
5.
0V
5.
0V
1.
6V
5.
2V
4.
8V
5.
1V
0V
0V 0V
0V
2.
0V
0V
2.
0V
5,
1V
2.
0V
0V 2.
0V
0.
1V
14.
0
V
0V
5.
0V
14.
0
V
5.0V
0V
0V
14.4V
5.0V
5.5V
-13.2V
-12.5V
14.0V
14.0V
14.0V
0V
13.9V
14.0V
0V
13.9V
0V
0V
0V
0.6V
1.7V
1.3V
1.3V
1.25V
14.0V
0.4V
1.6V
1.3V
1.3V
0V
1.3V
14.0V
10ms/div
100US/div
500ns/div
500ns/div
0V
11.7V 10.3V
10.9V
12.1V
11.7V
1O.6V
10.9V
9.5V
3.
5V
0.
9V
2.
7v
3.
5v
Q2
YEANC114YKT
U2
YEAMPJ78L05AL
U4
YEAMM2267MT1
U5
YEAMBA7649AF
YEAM78F0058
Q1
2SD2403T1
U1
YEAMBD4729G
Q731
2SD601R
B1GDCFJJ0025
B1GDCFJJ0025
B1GKGDAA0001
B1GKGDAA0001
YEAMS24C02A