Sony KZ-32TS1U, Руководство по обслуживанию

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KZ-32TS1U(U/C) 3-7
1
A
B
C
D
E
F
G
H
I
2 12 13 11
10
9 8 7 6 5 4 3 14 15
+5V
+13V
+6V
+5V
+5V
+5V
+13V
+6V
6.1
5.0
0.4
0.2
0.4
0.1
4.8
3.2 3.1 2.1
1.3
5.0
5.0
0
1.2
1.1
1.4
0.4
5.0
0
0
5.0
2.7
0
2.3 2.7
2.4 2.4 2.4
0
2.4 2.4 2.4
0
0.9 4.0
3.4
2.4
2.9
1.8
4.9
1.9
3.0
1.7
5.0 5.0 5.0 2.3 2.7 0.9 2.5 3.0 0.1 2.1 1.8 3.0
2.9
2.9
1.4
2.3
1.5
1.9
CH:CHIP
CH:CHIP
CH:CHIP
CH:CHIP
100p
50V
470p
CH:CHIP CH:CHIP
CH:CHIP
CH:CHIP
0.47
SMS
VIDEO
G
B
SEN
HIN
CSYNC
LPF
AS
SDO
SCL
SDA
VDD
VSS
R
BOX
RREF
INTRO
OUT
IN0 IN1
C3
APC-Fil
CVBS/Y3
C2
CVBS/Y2
COMB SYS
AFC.Fi
C1
FSC OUT
ADD(8EH)
B1 G1 R1
Y/C GND
Cr2 Cb2
Y2
Y/C Vcc
B2 G2
BPH-Fil
Xtal
R2
YS/YM
CVBS/Y1 SYNC IN CVBS OUT(2VPpp) VS COMB Y COMB C/FORCED S D-GND HS SCP Y FOR SYNC SYNC-Vcc D-VDD SCL SDA
SYNC-GND
Cr1
Cb1
Y1
Y OUT
Cb out
Cr out
YS1
YS3
APL FIL
ae-1
SW
ae-7
ae-6
YCA 1
YCA 2
AMP
V BUFFER
C BUFFER
C BUFFER
V BUFFER
Y BUFFER
Y BUFFER
Y BUFFER
V AMP
V AMP
V BUFFER
ab-21
ab-20
ab-19
ac-18
ae-17
ac-16
abe-15
abe-14
ae-13
SW
BUFF
AMP
AMP
AMP
AMP BUFF
BUFF
Y AMP
Y AMP
BUFFER
BUFFER
BUFFER
0 0
0
1/16W
:CHIP
:CHIP
1/16W
BUFFER
BUFFER BUFFER BUFFER
BUFFER
COMP
INVERTER
ac-2
ae-1
SW
TO Q( a )BOARD
CN3001
ab-3
INVERTER
ag-5
ag-4
CN
TO POWER BOARD
+5V REG
ae-12
ae-11
ae-10
ae-9
ae-8
B-SV9739<J..>-B..-P1
(COLOR DECODER,AUTO WIDE)
- a
B
COMB C
COMB Y
Y
GND
OAW1
OED
OWSS
VRB
ADIN
AVSS
AVDD
VRT
AVDD
IO
AVSS
ISET
TST SCL
SDA
I2CAD
XRST
VDD
VDD
VDD
VSS
VSS
VSS
XO
XI
O169
OLBX
OAW2
STBY5V
DIG5V
GND
GND
DIG3.3V
AN6V
AN6V
GND
POWER
DIG5V
DIG3.3V
GND
GND
A13V
THERMO
SI
SO
CLK
CPSL
RESET
GND
GND
A13V
A6V
C_SIG
Y_SIG
VID_SIG
GND
GND
AN5V
AN5V
GND
GND
GND
GND
HS
VS
R-Y
B-Y
Y
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 31 32 33 34 35 36 37 38
39
40
41
42
43
44
45
46
47
48
1
2
3
4 5
6
7
8
1 3 6
7 10
2 4 5
9 12
1 3 6
7 10
2 4 5
9 12
1 2 3 4
5 6 7 8
1 3 6
7 10
2 4 5
9 12
OUT VCC
GND
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1 2 3 4
5 6 7 8
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
R1
R2
R4
R6
R7
R8
R9
R10
R11
R12
R13
R14
R15
R16
R17
R18
R19
R20
C55
IC3
IC5
L1
L2
L3
L4
FL2
FL3
Q5
Q9
Q12
Q13
Q14
X1
L7
C1
C3
C6
C11
C12
C13
C17
C24
C25
C26
C35
C39
C42
C54
C59
C60
C65 C66
IC6
R21
R23
R24
R25
R26
R28
R29
R30
R31
R33
R34
R37
R39
R41
R42
R43
R44
R46
R47
R48
R52
R53
R54
R55
R58
R59
R60
R61
R62
R64
R65
R66
R67
R68
R69
R70
R72
R73
R74
R75
R76
R77
R78
R80
R81
R82
R83
R85
R86
R89 R90
R91
R92
R93
R94
R95
R96
R98
R100
R101
R102
R103
R104
R105
C16
C19
C22
C23
C29
C37
C40
C44
C48
C49
C50
C58
C61
C62
C64
C68
R45
JL5
JL4
JL3
JL2
C5
C30
C38
L5
L6
JL1
R3
R57
R49
R50
C20 C21
C28
C27
C41
R40
R27
FL1
IC7
C70
IC2
IC4
Q3
Q6
Q7
Q8 Q10
Q11
Q17
Q18
Q21
Q22
Q23
Q24
Q25
Q26
R5
R99
TP1 TP2
TP3
TP4
TP5
TP6
TP7
TP8
C14
Q15
Q16
Q19
Q27
D1
X2
IC1
R51
R79
R84
R71
R32
R35
Q1
Q2
Q28
Q29
Q30
Q4
C2
C34
C36
C51
CN101
CN103
R106
R107
TP9
R22 R36 R56
Q34
C53
C71
Q20
C67
C18
C56
C10
C15
C9
C8
C43
C45
C46
C47
C57
C74
C75
C76
CN102
R108
R109
R110
JL10
JL11
JL12
JL13
JL14
JL15
JL16
JL17
JL18
JL19
JL20
JL21
JL22
JL24
JL27
JL28
JL29
JL30
JL31
JL32
C31
C32 C33
Q35
R97
C63
C77
C78
C79
C80
L8
C73
C7
C52
R111
C84
C82
C69
C083
R112
R113
C72
C81
R1223 R1226 R1227 R1228
1k
1/16W
:RN-CP
7.5k
1/16W
:RN-CP
100
1/10W
:CHIP
100
1/10W
:CHIP
100
1/10W
:CHIP
27k
1/16W
:RN-CP
100
1/10W
:CHIP
100
1/10W
:CHIP
16.2MHz
47
1/10W
:CHIP
47
1/10W
:CHIP
100
1/10W
:CHIP
100
1/10W
:CHIP
10k
1/10W
:CHIP
680k
1/10W
:CHIP
680k
1/10W
:CHIP
2.2k
1/10W
:CHIP
47
1/10W
:CHIP
2SB709A
2SB709A
H355LNK7849
2SB709A
2SB709A
2SB709A
H355LNK7849
TC4W53FU
18p
CH:CHIP
CXA1211M
3.9k 1/10W :CHIP
1µH
:CHIP
1µH
:CHIP
1µH
:CHIP
1µH
:CHIP
10µH
:CHIP
0.01 25V B:CHIP
0.022 25V B:CHIP
0.01
25V
B:CHIP
0.01
25V
B:CHIP
0.01
25V
B:CHIP
0.01
25V
B:CHIP
10p
CH:CHIP
0.01
25V
B:CHIP
0.01
25V
B:CHIP
0.01
25V
B:CHIP
15p
50V
50V
CH:CHIP
120p
CH:CHIP
470p
50V
0.01
25V
B:CHIP
0.01
25V
B:CHIP
15p
50V 15p
50V
CXD2057M
AUTO WIDE
100
1/10W
:CHIP
560
1/10W
:CHIP
680
1/10W
:CHIP
4.7k
1/10W
:CHIP
680
1/10W
:CHIP
680
1/10W
:CHIP
5.6k
1/10W
:CHIP
4.7k
1/10W
:CHIP
33k
1/10W
:CHIP
6.8k
1/10W
:CHIP
680
1/10W
:CHIP
1k
1/10W
:CHIP
5.6k
1/10W
:CHIP
1.5k
1/10W
:CHIP
6.8k
1/16W
:RN-CP
680
1/10W
:CHIP
1k
1/10W
:CHIP
470
1/16W
:RN-CP
10k
1/16W
:RN-CP
560
1/10W
:CHIP
680
1/10W
:CHIP
100
1/10W
:CHIP
5.6k
1/10W
:CHIP
560
1/10W
:CHIP
100k
1/10W
:CHIP
100
1/10W
:CHIP
22k
1/16W
:RN-CP
1.8k
1/16W
:RN-CP
2.2k
1/10W
:CHIP
2.2k
1/10W
:CHIP
4.7k
1/10W
:CHIP
100
1/10W
:CHIP
5.6k
1/16W
:RN-CP
1k
1/10W
:CHIP
1k
1/10W
:CHIP
4.7k
1/16W
:RN-CP
2.7k
1/16W
:RN-CP
1k
1/10W
:CHIP
100
1/10W
:CHIP
1k
1/16W
:RN-CP
1k
1/16W
:RN-CP
820
1/10W
:CHIP
220
1/16W
:RN-CP
1k
1/16W
:RN-CP
1k
1/16W
:RN-CP
100
1/10W
:CHIP
1.1k
1/10W
:RN-CP
3.3k
1/16W
:RN-CP
10k
1/10W
:CHIP
10k
1/10W
:CHIP
470
1/16W
:RN-CP
1.2k
1/16W
:RN-CP
1k
1/10W
:CHIP
150
1/16W
:RN-CP
4.7k
1/16W
:RN-CP
2.7k
1/16W
:RN-CP
100
1/10W
:CHIP
100
1/16W
:RN-CP
47
1/10W
:CHIP
47
1/10W
:CHIP
47
1/10W
:CHIP
1k
1/10W
:CHIP
1k
1/10W
:CHIP
1k
1/10W
:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.22
10V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1 16V B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
F:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
F:CHIP
0.1
16V
B:CHIP
1k
1/16W
:RN-CP
0.47
16V
B:CHIP
4.7
10V
B:CHIP
0.068
25V
B:CHIP
10µH
:CHIP
10µH
:CHIP
47
1/10W
:CHIP
2.2k
1/16W
:
RN-CP
100
1/10W
:CHIP
100
1/10W
:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1 16V B:CHIP
0.1 16V B:CHIP
0.0068
25V
B:CHIP
220
1/10W
:CHIP
4.7k 1/10W :CHIP
H355LNK7849
L88M05T-FA
0.1
16V
B:CHIP
CXA2163Q-T6
COLOR DECODER
Z8622912SSC-00TR
MAIN V CHIP/CC
2SC4617
2SC4617
DTC144EE
2SC4617 2SC4617
2SC4617
2SC4617
DTC144EE
2SC4617
2SC4617
2SC4617
2SC4617
2SC4617 2SC4617
0 1/16W :CHIP
0
1/16W
:CHIP
4.7
10V
B:CHIP
2SA1774
2SA1774
2SA1774
2SA1774
MAS111
14.318MHz
TC7WH241FU
BUFF
330
1/10W
:CHIP
0
1/16W
:CHIP
3.3k
1/16W
:RN-CP
8.2k
1/16W
:RN-CP
47k
1/10W
:CHIP
1k
1/10W
:CHIP
2SA1037AK
2SA1037AK
2SA1037AK
2SA1037AK
2SA1037AK
2SA1037AK
4.7 10V B:CHIP
4.7
6.3V
B:CHIP
4.7
6.3V
B:CHIP
10
6.3V
B:CHIP
15P
9P
220
1/10W
:CHIP
220
1/10W
:CHIP
680
1/10W
:CHIP
1k
1/10W
:CHIP
1k
1/10W
:CHIP
DTC144EE
100
10V
:AL-CP
47
6.3V
:AL-CP
2SC4617
100
10V
:AL-CP
10
16V
:AL-CP
10
16V
:AL-CP
100
6.3V
:AL-CP
100
6.3V
:AL-CP
100
6.3V
:AL-CP
2.2
10V
B:CHIP
47
6.3V
:AL-CP
10
16V
:AL-CP
10
16V
:AL-CP
47
6.3V
:AL-CP
1
10V
B:CHIP
100p
CH:CHIP
100p
50V
50V
CH:CHIP
11P
47
1/10W
:CHIP
47
1/10W
:CHIP
47
1/10W
:CHIP
0.22
16V
B:CHIP
0.22
16V
B:CHIP
0.22
16V
B:CHIP
DTC144EE
100
1/10W
:CHIP
47
6.3V
:AL-CP
0.0047uF
50V
B:CHIP
100p
50V
100p
50V
100p
50V
33µH
:CHIP
39p
CH:CHIP
0.1 16V B:CHIP
47
6.3V
:AL-CP
0
:CHIP
100
6.3V
:AL-CP
100
10V
470
10V
:AL-CP
10
16V
B:CHIP
0
1/16W
:CHIP
0
1/16W
:CHIP
47
25V
:CHIP
AN 5V-3
AN 5V-3
AN 5V-3
AN 5V-3
AN 5V-3
AN 5V-3
STBY
DIG
DIG
AN AN
5V
5V-2
3.3V-2
6V 5V-3
AN 5V-3
V.Y
V.B-Y
V.R-Y
G/Y
B/U
R/V
1/16W
:CHIP 1/16W
:CHIP
0
1/16W
:CHIP 1/16W
:CHIP 1/16W
:CHIP 1/16W
:CHIP
•
Divided circuit diagram
One sheet of B and Q boards are circuit diagram is divided into three sheets,
each having the code B-
a
to B-
c
. For example, the destination
ab1 on the code B-
a
sheet is connected to ab1 on the B-
b
sheet.
a b 1
Ref. No.
Circuit diagram division code
(1) Schematic Diagrams of B (
a
,
b
,
c
,
d
,
e
,
f
,
g
) Board