DOWNLOAD Sony KE-42TS2E Service Manual ↓ Size: 6.04 MB | Pages: 96 in PDF or view online for FREE

Model
KE-42TS2E
Pages
96
Size
6.04 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
ke-42ts2e.pdf
Date
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Sony KE-42TS2E Service Manual ▷ View online

KE-42TS2E(AEP/UK)      3-17
1
A
B
C
D
E
F
2
5
4
3
(KEY INPUT)
H2
PROG -
C
CN1004
TO B(   )BOARD
B-SS11220<AEP>-H2.
KEY A
GND
STBY5V
PROG +
1
2
3
C4503
C4502
S4500
S4505
S4502
S4503
S4504
D4502
R4514
R4513
R4512
R4511
R4515
CN4501
10p
CH:CHIP
4.7
10V
B:CHIP
MA3130WA
10k
1/16W
:CHIP
4.7k
1/16W
:CHIP
2.7k
1/16W
:CHIP
1.8k
1/16W
:CHIP
10k
1/16W
:CHIP
3P
5V
(3) Schematic Diagram of H2 Board
KE-42TS2E(AEP/UK)      3-18
— H2 BOARD  —
H2
   
[KEY INPUT]
Ref.
D4502
*
!-
!-
!-
!-
!-
*
: Refer to Terminal name of semiconductors
in silk screen printed circuit (see page 3-6)
H2 BOARD
Terminal name of semiconductors
in silk screen printed circuit (
*
)
<COMPONENT SIDE>
<CONDUCTOR SIDE>
CN4501
S4505
S4504
S4503
S4502
S4500
R4515
R4514
R4513
R4512
R4511
D4502
C4503
C4502
KE-42TS2E(AEP/UK)      3-19
1
A
B
C
D
E
F
2
5
4
3
(4) Schematic Diagram of Q2 Board
Q2
(KZ-42TS1 ONLY)
POWER BOARD
TO
B-SS11219<AEP>-Q2.
AUDIO GND
AUDIO GND
AUDIO+12V
AUDIO-12V
1
2
3
4
CN4200
C4201
C4200
4P
22000
16V
22000
16V
— Q2 BOARD  —
Q2
<COMPONENT SIDE>
<CONDUCTOR SIDE>
CN4200
C4201
C4200
KE-42TS2E(AEP/UK)      3-20
1
A
B
C
D
E
F
G
H
I
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
4.4
3.4
4.4
4.4
4.1
4.1
4.1
4.1
4.1
4.1
4.4
4.4
0
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.4
4.4
4.4
0
0
0
2.3
2.5
4.5
3.8
4.4
4.6
0.1
4.5
4.5
4.4
2.0
4.0
3.4
4.0
4.5
4.0
4.0
4.8
4.0
4.7
4.3
+9V
+9V
2.4
1.8
2.4
1.8
2.4
2.0
+9V
5.1
4.5
4.4
3.8
4.4
3.8
:CHIP
R7137
0
1/16W
:CHIP
R7136
0
1/16W
:CHIP
R7135
0
1/16W
Q-
INPUT TERMINAL,
VIDEO PROCESSOR
a
2/
L/G/S/I R/D/D/D
B-SS11220<AEP>-Q..-P1
CN7600
Tu BOARD
TO
VIDEO PROCESSOR
1/
4
4
4
ac7
ac7
ac6
ac6
ac5
ac5
ac10
ac9
ac8
ab4
ab3
ab2
ab1
NC
SCL0
G/Y_IN5(CVIN1)
V/Y_IN4(Y3)
SDA0
EXT_BLK
TEXT_VIDEO
AV_LINK
AUDIO_RESET
GND
GND
AM_MONO
QSS
TU_VIDEO
GND
GND
GND
R_IN4(RV4)
R_IN_PC(RV5)
L_IN_PC(LV5)
MAIN-COUT(COUT1)
(R02)R_MON_ OUT
(L02)L_MON_ OUT
V_SEL_OUT(CVOUT2)
(YOUT2)
(COUT2)
TC1
TC2
V_IN1(CVIN2)
V_IN2(Y1)
V/Y_IN3(Y2)
C_IN2(C1)
ABIAS
VGND
C_IN4(C3)
NC
C_IN3(C2)
VBIAS
V_MON_OUT(CVOUT1)
MAIN-YOUT(YOUT1)
(L03)L_SEL_OUT
(R03)R_SEL_OUT
AGND
L_IN4(LV4)
L_IN3(LV3)
L_IN2(LV2)
L_IN1(LV1)
R_IN2(RV2)
R_IN3(RV3)
R_IN1(RV1)
(R01)MAIN R OUT
(L01)MAIN L OUT
DGND
DVCC
TRAP2
VCC
MODE3
AVCC
LTV
RTV
MODE2
MODE1
MUTE
ADR
SDA
SCL
TRAP1
LD1
RGD1
RGD2
LD0
RGD3
RGD4
TVOUT
REX
IV
VCC
VGND
TRAP3
1
2
3
4
V
L
R
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
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
R7000
R7001
R7002
R7003
R7005
R7006
R7007
R7016
R7017
R7018
R7019
R7020
R7021
R7022
R7023
R7024
R7025
R7026
R7027
R7031
R7033
R7034
R7035
R7036
R7037
R7038
R7040
R7041
R7042
R7043
R7044
R7048
R7049
R7050
R7051
R7052
R7053
R7056
R7058
R7059
R7060
R7061
R7062
R7065
R7067
R7068
R7069
R7070
R7071
R7072
R7073
R7074
R7075
R7077
R7079
D7000
D7001
D7003
D7004
D7005
D7006
D7007
D7008
D7009
D7011
D7012
D7013
D7014
D7015
D7021
D7023
C7000
C7001
C7002
C7003
C7006
C7007
C7009
C7010
C7011
C7020
C7023
C7025
C7026
C7027
C7028
C7029
C7030
C7031
C7034
C7036
C7037
C7039
C7043
C7045
C7046
C7049
C7050
C7051
C7052
C7053
C7054
C7055
C7056
C7059
C7060
C7061
C7062
D7024
D7025
D7026
D7027
D7028
D7029
D7030
D7031
D7032
D7033
D7034
D7035
D7036
D7037
R7084
R7086
R7087
R7089
R7090
R7091
R7092
R7093
R7094
R7095
R7096
R7097
R7098
R7099
R7100
R7101
R7104
R7105
Q7000
Q7002
IC7000
C7015
C7032
C7033
C7035
C7040
C7041
C7044
C7047
C7048
C7057
C7058
R7102
R7123
R7125
R7126
R7127
R7128
R7321
JL7066
JL7067
JL7068
JL7069
JL7070
JL7071
JL7072
JL7077
JL7078
CN7013
Q7404
Q7405
Q7406
L7002
L7005
L7006
J7004
J7005
Q7001
J7001
D7038
D7039
D7040
D7041
D7042
D7043
D7044
D7045
D7046
D7047
D7048
D7049
R7004
D7050
D7051
D7052
D7053
D7054
D7055
D7056
D7057
C7014
C7008
R7076
R7078
R7008
R7009
R7124
R7134
C7019
C7021
C7022
C7024
R7088
R7085
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.01
25V
B:CHIP
1 16V B:CHIP
1 16V B:CHIP
1 16V B:CHIP
1 16V B:CHIP
1 16V B:CHIP
1 16V B:CHIP
0.01
25V
B:CHIP
0.1
16V
B:CHIP
0.01
25V
B:CHIP
100p
CH:CP
0.1
16V
B:CHIP
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
0.1
16V
B:CHIP
0.01 25V B:CHIP
0.1 16V B:CHIP
0.1 16V B:CHIP
0.1
16V
B:CHIP
100p
CH:CP
100p
CH:CP
1 16V B:CHIP
1 16V B:CHIP
1 16V B:CHIP
1 16V B:CHIP
100p
CH:CP
0.0047
B:CHIP
100p
CH:CP
UDZ-TE-178.2B
UDZSTE-1712B
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
0.0047
B:CHIP
100p
CH:CP
0.0047
B:CHIP
100p
CH:CP
UDZ-TE-178.2B
UDZSTE-1712B
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
UDZ-TE-178.2B
2SC4617R
0.22
16V
B:CHIP
1 16V B:CHIP
1 16V B:CHIP
UDZ-TE-178.2B
UDZ-TE-178.2B
0.1 16V B:CHIP
CXA2149AQ
39k
1/16W
:RN-CP
560
1/16W
:RN-CP
0
:CHIP
220
1/16W
:CHIP
220
1/16W
:CHIP
75
:RN
75
:RN
470k
1/16W
:CHIP
220
1/16W
:CHIP
2.2k
1/16W
:CHIP
1k
1/16W
:CHIP
220
1/16W
:CHIP
1k
1/16W
:CHIP
2.2k
1/16W
:CHIP
470k
1/16W
:CHIP
10p
CH:CP
2.2k
1/16W
:CHIP
47k
1/16W
:CHIP
2SC4617R
18k
1/16W
:RN-CP
2.2k
1/16W
:CHIP
470
1/16W
:CHIP
220
1/16W
:CHIP
47k
1/16W
:CHIP
470k
1/16W
:CHIP
2.2k
1/16W
:CHIP
1k
1/16W
:CHIP
470
1/16W
:CHIP
220
1/16W
:CHIP
47k
1/16W
:CHIP
470k
1/16W
:CHIP
2.2k
1/16W
:CHIP
1k
1/16W
:CHIP
220
1/16W
:CHIP
75
:RN
10k
1/16W
:CHIP
75
:RN
75
:RN
75
:RN
220
1/16W
:CHIP
220
1/16W
:CHIP
220
1/16W
:CHIP
75
:RN
220
1/16W
:CHIP
75
:RN
470
1/16W
:CHIP
47k
1/16W
:CHIP
470k
1/16W
:CHIP
2.2k
1/16W
:CHIP
1k
1/16W
:CHIP
470
1/16W
:CHIP
47k
1/16W
:CHIP
470k
1/16W
:CHIP
2.2k
1/16W
:CHIP
220
1/16W
:CHIP
75
:RN
10k
1/16W
:CHIP
75
:RN
75
:RN
75
:RN
220
1/16W
:CHIP
220
1/16W
:CHIP
220
1/16W
:CHIP
75
:RN
220
1/16W
:CHIP
75
:RN
0
:CHIP
2.2k
1/16W
:CHIP
18k
1/16W
:RN-CP
47k
1/16W
:CHIP
47k
1/16W
:CHIP
18k
1/16W
:RN-CP
0
:CHIP
UDZ-TE-178.2B
UDZ-TE-178.2B
0
:CHIP
0
:CHIP
47
25V
10
47
25V
100
16V
100
16V
100
16V
47
25V
10
47
47 25V
47 25V
100
1/16W
:CHIP
2.2k
1/16W
:CHIP
2.2k
1/16W
:CHIP
47
1/16W
:CHIP
2.2k
1/16W
:CHIP
47
1/16W
:CHIP
100 1/16W :CHIP
15P
2SA1774R
2SA1774R
2SA1774R
10µH
10µH
10µH
21P
21P
2SC16Z3
DTZ10B
DTZ10B
DTZ10B
DTZ10B
DTZ10B
DTZ10B
DTZ10B
DTZ10B
DTZ10B
DTZ10B
DTZ10B
DTZ10B
100 1/16W :CHIP
DTZ10B
DTZ10B
DTZ10B
DTZ10B
DTZ10B
DTZ10B
DTZ10B
DTZ10B
47
25V
0.0047
B:CHIP
220
1/16W
:CHIP
220
1/16W
:CHIP
1k 1/16W :CHIP
100
1/16W :CHIP
22
1/16W
:CHIP
0
1/16W
:CHIP
1
16V
B:CHIP
1 16V B:CHIP
1 16V B:CHIP
1 16V B:CHIP
68k
1/16W
:RN-CP
68k
1/16W
:RN-CP
9V
9V
9V
MAIN_L
MAIN_R
TV_R
TV_L
SDA0
SCL0
R_IN1
R_IN2
R_IN3
R_IN4
R_TV1
L_IN1
L_IN2
L_IN4
L_IN3
L_TV1
V_MON_OUT
MODE_1
MODE_2
MODE_3
R_IN2
L_IN2
BLUE_IN1
BLUE_IN2
MODE_2
GREEN_IN1
GREEN_IN2
RED_IN1
RED_IN2
BLK_1
BLK_2
V_TVOUT
V_MON_OUT
V_IN1
V_IN2
R_MON_OUT
L_MON_OUT
V_TVOUT
L_IN4
R_IN4
R_TV1
R_IN1
L_TV1
L_IN1
MODE_1
C_IN3
V_IN2
V/Y_IN3
V_IN1
C_IN4
C_IN4
R_SEL_OUT
L_SEL_OUT
R_IN_PC
EXT_BLK
L_TV1
R_TV1
L_MON
R_MON
V/Y_IN4
V/Y_IN4
TEXT_VIDEO
TU-VIDEO
TU-VIDEO
AV_LINK
TEXT_VIDEO
V_SEL_OUT
L_IN_PC
M_Y
M_C
(5) Schematic Diagrams of Q (
a
, 
b
, 
c
) Board
•
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
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