- 34 -
5-1. BLOCK DIAGRAMS (4)
DGC
10
+6V
AU (+)
CN6001
RECT
D6102
AC IN
AC IN
TO F3 BOARD
CN2603
G ( )
POWER
SUPPLY
1
5
CN6002
CHECK
CHECK
1
2
1
2
3
CN6003
CN6004
PFC
PFC
1
3
CN6008
MAIN RY
DGC RY
TO A BOARD
CN1602
1
2
DGC
DGC
3
1
T6003
4
2
3
1
T6101
4
2
9
7
8
RELAY
SWITCH
Q6103
11
12
13
14
15
16
17
18
1
2
3
7
9
6
8
IC6001
MAIN BRIDGE
RECTIFIER
1
V SENSE
2
F/B
CT
4
RT
8
9
VC 1
OCP
3
TIMER
7
SS
6
18
16
15
14
12
10
VD
VG
VG (L)
VC 2
VS
VB
RELAY
SWITCH
Q6101
RELAY
RY6001
RELAY
RY6002
MAIN RECT
D6001
MOSFET
TRANSISTOR
USED BY
SWITCHING
CIRCUIT Q6006
MOSFET
TRANSISTOR
USED BY
SWITCHING
CIRCUIT Q6007
1
2
4
3
PH6001
T6002
RECT
D6010
RECT
D6016
1
2
IC6003
TO A BOARD
CN2000
6
5
CN6006
AU (+)
+135V
+200V
D6004
Q6104
Q6105
FOR CHECK
+11V
TO G1 BOARD
CN4601
CN6013
DE
IC401
QUAD HIGH SPEED
DIFFERENTIAL RECEIVER
MS2
( )
DD
DO
DE
1
IC403
SINGLE BUS SWITCH
IC402
DIFFERENTIAL RECEIVER
BS
A
D11
SWITCH
Q402
D409
5
15
13
14
9
10
6
7
1
3
2
2
4
7
8
5
MS-BS+
MS-SDIO
MS-SCLK
MS-INS
MS-BS
2
11
7
6
8
9
10
11
12
MS-SCLK+
MS- SCLK-
MS-SDO+
MS-SDO-
13
14
15
MS-SDI+
MS-SDI-
MS-INS
MS-SDIR-
MS-SDIR+
MS-BS-
CN402
CN401
2
4
6
8
BS+
CK+
CK-
DO+
DO-
DIR-
DIR+
BS-
CK
DI+
DI-
MEMORY STICK
TO
B5 BOARD
CN4475
TO
MEMORY
STICK
M2 ( )
100
97
11
12
5
121
7
8
105
102
9
103
37
36
10
34
35
33
26
24
27
25
23
28
P2.14
P6.5
P6.2
P2.8 INT. COL
P2.15 AVL INT
CVBSIA
BLANK/CORBLA
P2.10
P2.11 PROT
P2.12 AC ON/OFF
V SYNC
H SYNC
P2.13 VIPER WRITE
P5.0
AGC DEFEAT P3.2
RESET AUDIO P3.7
38
39
29
22
40
19
17
18
P4.3/A19
66
62
56
51
48
45
50
49
IC103
UDQM
MEMCLK
CLKEN
30
43
58
57
63
67
72
59
65
71
70
64
99
55
113
112
79
90
98
76
81
80
114
78
124
46
47
OUT
IC101
TO
BOARD A
CN1000
CN100/1
1
4
6
7
8
10
17
20
21
22
26
28
33
40
35
CS DISABLE
KEY2/SCL3.3
KEY1/SCL3.3
INT-COL
RESET
AVL-INT
CVBS IN (TXT)
TXT BLK
RESET
TXTB
PROT
AC-ON/OFF
VP100
HP100
P2(13)
CS DISABLE
4
5
2
10
7
11
45
47
44
50
48
51
13
39
53
37
38
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ7
DQM
CLK
CKE
A0
A1
A2
CLKINB
IC105
16
15
35
20
21
17
31
32
33
34
22
24
25
26
29
30
23
IC104
8
42
15
17
31
25
19
27
18
20
16
26
22
28
32
23
30
14
12
Q7
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q8
Q9
Q10
Q11
Q12
Q13
Q14
Q15
NC
/E1
/G
IC107
3
2
44
40
39
38
35
5
4
43
42
41
10
9
8
7
6
11
21
29
18
37
36
5
6
7
CN100/2
TO
BOARD A
CN1000
5
15
19
23
24
25
27
39
AUDIO-MUTE
TXTR
TXTG
ST.BY
TXTB
RESET 100
RESET AUDIO
MS SHUT DOWN
AGC-MON
AGC-DEFEAT
WP
SCL1
SDA1
A3
A4
A5
A6
A7
A8
A9
A10
A11
BA0/A12
BA1/A13
/RAS
/CAS
LDQM
/WE
D(0)
D(1)
D(2)
D(3)
D(4)
D(5)
D(6)
D(8)
D(9)
D(10)
D(11)
D(12)
D(13)
D(14)
D(15)
D(7)
D(7)
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A19
A18
A17
A(0)
A(1)
A(2)
A(3)
A(4)
A(5)
A(6)
A(7)
A(8)
A(9)
A(10)
A(11)
A(12)
A(13)
A(14)
A(15)
A(16)
A(19)
A(18)
A(17)
A(0)
A(1)
A(2)
A(3)
A(4)
A(5)
A(6)
A(7)
A(8)
A(9)
A(10)
A(11)
A(12)
A(13)
A(14)
A(15)
A(16)
A(19)
A(18)
A(17)
P4.2/A18
P4.1/A17
P4.3/A16
A15/CAS
A14/RAS
RESET 100 P3.6
B
STDBY P3.4
AUDIO MUTE P3.5
3.12
P6.3
P6.4
G
R
D(0)
D(1)
D(2)
D(3)
D(4)
D(5)
D(6)
D(8)
D(9)
D(10)
D(11)
D(12)
D(13)
D(14)
D(15)
D0
D1
D2
D3
D4
D5
D6
D8
D9
D10
D11
D12
D13
D14
D15
/WE
LDQM
CSROM
RD
MICRO PROCESSOR
AND TEXT DECODER
G1
( )
DIGITAL POWER
SUPPLY AND TIMER
RECORD FUNCTION
RELAY KICK VCC
15
14
13
12
11
10
TO A BOARD
CN1604
9
7
8
9
3
2
1
1
4
SWITCH
Q4600
1
2
4
3
3
CN4601
TO G BOARD
CN6013
1
2
AC IN
AC IN
D4600
T4601
IC4600
16
IC4601
IC4602
ACT PWR RELAY
CN4602
C
CN4600
TO
POWER
CORD
Содержание Trinitron KD-32NX200U
Страница 30: ... 30 Memo ...
Страница 36: ...A B C D E F G H I J K L M N 1 2 3 4 5 6 7 8 9 10 11 36 A Printed Wiring Board Conductor side A ...
Страница 37: ...A B C D E F G H I J K L M N 1 2 3 4 5 6 7 8 9 10 11 37 A Printed Wiring Board Conductor side B ...
Страница 67: ...A B C D E F G H I J K L M N 1 2 3 4 5 6 7 8 9 10 11 O 67 G Board Schematic Diagram Power Supply ...