Sony KE-42TS2E Service Manual ▷ View online
KE-42TS2E(AEP/UK) 3-5
3-2. CIRCUIT BOARDS LOCATION
H2
B
TU
H1
Q2
Q
KE-42TS2E(AEP/UK) 3-6
Note:
•
All capacitors are in µF unless otherwise noted. (pF: µµF)
Capacitors without voltage indication are all 50 V.
•
Indication of resistance, which does not have one for rating electrical
power, is as follows.
Pitch: 5 mm
Rating electrical power 1/4 W (CHIP : 1/10 W)
• All resistors are in ohms.
•
: nonflammable resistor.
•
: fusible resistor.
•
T
: internal component.
•
: panel designation, and adjustment for repair.
• All variable and adjustable resistors have characteristic curve B, unless
otherwise noted.
•
: earth-ground.
•
: earth-chassis.
• The components identified by
[
in this basic schematic diagram have
been carefully factory-selected for each set in order to satisfy regulations
regarding X-ray radiation.
Should replacement be required, replace only with the value originally
used.
• When replacing components identified by
]
, make the necessary
adjustments indicated. (See page 2-1)
• When replacing the part in below table, be sure to perform the related
adjustment.
• All voltages are in V.
• Readings are taken with a 10 M digital multimeter.
• Readings are taken with a color-bar signal input.
• Voltage variations may be noted due to normal production tolerances.
•
*
: Can not be measured.
• Circled numbers are waveform references.
•
: B + bus.
•
: B – bus.
Note: The components identified by shading and
mark
!
are critical for safety. Replace only
with part number specified.
Note: Les composants identifiés par un tramé et
une marque
!
sont critiques pour la
sécurité. Ne les remplacer que par une pièce
portant le numéro spécifié.
portant le numéro spécifié.
G
D
S
2
3
4
5
6
7
8
9
0
!¡
!™
!¢
!§
–
1
G
D
S
G
S
S
D
G
D
Ver.1.6
Transistor
(FET)
(FET)
Transistor
Transistor
Discrete semiconductot
(Chip semiconductors that are not actually used are included.)
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Diode
Source
Source
Anode
Anode
(NC)
(NC)
Cathode
Anode
Cathode
Common
Cathode
Cathode
Common
Cathode
Cathode
Common
Common
Common
Common
Cathode
Anode
Base
Emitter
Collector
Base
Emitter
Collector
Drain
Gate
Gate
Drain
Device
Printed symbol
Terminal name
Circuit
Terminal name of semiconductors in silk screen
printed circuit ( )
Anode
Anode
Anode
Cathode
Anode
Anode
Cathode
!£
Transistor
(FET)
(FET)
Transistor
(FET)
(FET)
!∞
Emitter
Collector
Base
Transistor
Source
Gate
Drain
Cathode
Anode
Anode
Cathode
Anode
Anode
*
3-3. SCHEMATIC DIAGRAMS AND PRINTED WIRING BOARDS
•
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
KE-42TS2E(AEP/UK) 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
2.5
8
7
6
1.9
1.9
1.7
2.2
1.3
2.5
2.5
4.9
4.8
0.9
0.4
2.5
2.3
0.1
1.2
1.9
2.3
0.1
2.5
2.5
2.4
2.5
2.5
0
1.1
4.0
1.7
3.8
2.5
2.3
1.7
5.0
1.9
2.9
1.7
+5V
0.4
0.1
5.0
0.4
0.1
+6V
+5V
5
4
+5V
+5V
1.6
1.9
2.5
3
2
1
2.5
1.9
1.9
2.5
1.9
2.5
+5V
+5V
2.2
2.9
0
AMP
POWER BOARD
TO
B-
(COLOR DECORDER)
a
B-SS11220<AEP>-B..-P1
CLAMP
AMP
BUFF
BUFF
BUFF
ac-12
ae-13
abe-9
abe-8
ab-12
ab-11
ab-10
BUFF
BUFF
BUFF
BUFF
BUFF
BUFF
BUFF
+5V REG
ae-7
ae-6
ae-16
ae-15
ae-14
abe-9
abe-8
CN7601
TU BOARD
ag-5
ag-4
ab-3
SCP
TO Q( b )BOARD
CN7005
ac-1
8P
CN1502
CN7004
TO Q( b )BOARD
TO TU BOARD
CN7602
EXT_BLK
EXT_B
EXT_G
EXT_R
GND
GND
GND
GND
GND
TEXT_V
GND
TEXT_H
GND
TEXT_YS
GND
TEXT_B
GND
TEXT_G
GND
TEXT_R
GND
TO
STBY5V
BUSY
AV_LINK
GND
SCL1
SDA1
Y
B-Y
R-Y
VS
HS
GND
GND
GND
AN5V
AN5V
GND
Y_SIG
C_SIG
A6V
A13V
RESET
THERMO
A13V
GND
GND
DIG3.3V
DIG5V
POWER
GND
AN6V
AN6V
DIG3.3V
GND
GND
DIG5V
STBY5V
AMP
AMP
AMP
AMP
BUFF
BUFF
BUFF
SW
GND
A2
Y1
G
VCC
G
GND
Y2
A1
ADD(8EH)
FSC OUT
Y
COMB Y
COMB C
YS/YM
R2
APL FIL
YS3
SDA
SCL
D-VDD
Xtal
BPH-Fil
G2
B2
Y/C Vcc
Y2
Cb2
Cr2
Y/C GND
R1
G1
B1
YS1
Cr out
Cb out
Y OUT
Y1
Cb1
Cr1
SYNC-GND
SYNC-Vcc
Y FOR SYNC
SCP
HS
D-GND
COMB C/FORCED S
COMB Y
VS
CVBS OUT(2VPpp)
SYNC IN
CVBS/Y1
C1
AFC.Fi
COMB SYS
CVBS/Y2
C2
CVBS/Y3
APC-Fil
C3
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
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
12
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
R1
R2
R4
R6
R7
R8
R9
R10
R11
R12
R13
R14
R15
R16
R17
R18
R19
R20
C55
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
C42
R21
R23
R29
R34
R39
R43
R46
R48
R52
R53
R54
R55
R58
R59
R60
R61
R62
R64
R65
R67
R70
R72
R75
R76
R78
R80
R81
R83
R85
R89
R90
R91
R92
R93
R94
R95
R98
R100
R101
R102
R103
R104
R105
C16
C19
C22
C48
C49
C50
C61
C62
C68
R45
C5
JL1
R3
R57
C20
C21
FL1
IC7
C70
Q18
Q22
Q23
Q24
Q25
Q26
R5
TP1
TP2
TP3
TP4
TP5
TP6
TP7
TP8
C14
Q15
Q16
Q27
R51
R79
R84
R71
Q1
Q2
Q28
Q29
Q30
Q4
C2
C51
CN101
CN103
TP9
R22
R36
R56
C53
C71
Q20
C67
C18
C10
C15
C9
C8
C43
C45
C46
C47
C57
C74
C75
C76
R108
R109
R110
JL12
JL15
JL16
JL17
JL18
JL19
JL20
JL21
JL22
JL24
JL27
JL28
JL30
JL31
JL32
C31
C32
C33
C78
C79
C80
C7
R111
C84
C82
C69
C083
JL10
JL11
C23
C27
C28
C29
R1502
R1503 R1504 R1505
R1506
R1507
R1508
R1509
R1510 R1511
C30
CN1501
R118
R119
L1502
L403
JL14
JL13
JL33
D1
C72
IC1
C44
CN102
IC2
1k
1/16W
:RN-CP
7.5k
1/16W
:RN-CP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
27k
1/16W
:RN-CP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
16.2MHz
47
1/16W
:CHIP
:CHIP
47
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
10k
1/16W
:CHIP
:CHIP
680k
1/16W
:CHIP
:CHIP
680k
1/16W
:CHIP
:CHIP
2.2k
1/16W
:CHIP
:CHIP
47
1/16W
:CHIP
:CHIP
2SB709A
2SB709A
H355LNK7849
2SB709A
2SB709A
2SB709A
H355LNK7849
18p
CH:CHIP
CXA1211M
3.9k 1/16W :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
CH:CHIP
120p
CH:CHIP
100
1/16W
:CHIP
:CHIP
560
1/16W
:CHIP
:CHIP
5.6k
1/16W
:CHIP
:CHIP
680
1/16W
:CHIP
:CHIP
5.6k
1/16W
:CHIP
:CHIP
680
1/16W
:CHIP
:CHIP
470
1/16W
:RN-CP
560
1/16W
:CHIP
:CHIP
680
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
5.6k
1/16W
:CHIP
:CHIP
560
1/16W
:CHIP
:CHIP
100k
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
22k
1/16W
:RN-CP
1.8k
1/16W
:RN-CP
2.2k
1/16W
:CHIP
:CHIP
2.2k
1/16W
:CHIP
:CHIP
4.7k
1/16W
:CHIP
:CHIP
5.6k
1/16W
:RN-CP
4.7k
1/16W
:RN-CP
2.7k
1/16W
:RN-CP
1k
1/16W
:RN-CP
1k
1/16W
:RN-CP
220
1/16W
:RN-CP
1k
1/16W
:RN-CP
1k
1/16W
:RN-CP
1.1k
1/16W
:RN-CP
3.3k
1/16W
:RN-CP
10k
1/16W
:CHIP
:CHIP
470
1/16W
:RN-CP
1.2k
1/16W
:RN-CP
1k
1/16W
:CHIP
:CHIP
150
1/16W
:RN-CP
4.7k
1/16W
:RN-CP
2.7k
1/16W
:RN-CP
100
1/16W
:RN-CP
47
1/16W
:CHIP
:CHIP
47
1/16W
:CHIP
:CHIP
47
1/16W
:CHIP
:CHIP
1k
1/16W
:CHIP
:CHIP
1k
1/16W
:CHIP
:CHIP
1k
1/16W
:CHIP
:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.22
10V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
1k
1/16W
:RN-CP
0.47
16V
B:CHIP
47
1/16W
:CHIP
:CHIP
2.2k
1/16W
:RN-CP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
H355LNK7849
BA05FP
0.1
16V
16V
B:CHIP
DTC144EE
2SC4617
2SC4617
2SC4617
2SC4617
2SC4617
0 1/16W :CHIP
4.7
10V
10V
B:CHIP
2SA1774
2SA1774
2SA1774
330
1/16W
:CHIP
:CHIP
0
1/16W
:CHIP
:CHIP
3.3k
1/16W
:RN-CP
8.2k
1/16W
:RN-CP
2SA1037AK
2SA1037AK
2SA1037AK
2SA1037AK
2SA1037AK
2SA1037AK
4.7 10V B:CHIP
10
6.3V
B:CHIP
15P
9P
680
1/16W
:CHIP
:CHIP
1k
1/16W
:CHIP
:CHIP
1k
1/16W
:CHIP
:CHIP
100
10V
10V
:AL-CP
47
6.3V
:AL-CP
2SC4617
100
10V
10V
:AL-CP
10
16V
:AL-CP
100
6.3V
:AL-CP
100
6.3V
:AL-CP
100
6.3V
:AL-CP
2.2
10V
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
CH:CHIP
100p
CH:CHIP
47
1/16W
:CHIP
:CHIP
47
1/16W
:CHIP
:CHIP
47
1/16W
:CHIP
:CHIP
0.22
16V
B:CHIP
0.22
16V
B:CHIP
0.22
16V
B:CHIP
100p
CH:CHIP
100p
CH:CHIP
100p
CH:CHIP
0.1 16V B:CHIP
0
:CHIP
100
6.3V
:AL-CP
100
10V
10V
470
10V
10V
:AL-CP
10
10V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
0.1
16V
B:CHIP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
4.7
10V
10V
B:CHIP
12P
1M
1/16W
:CHIP
:CHIP
1M
1/16W
:CHIP
:CHIP
1µH
:CHIP
1SS387
47
25V
:AL-CP
TC7W241FU
BUFF
47
6.3V
:AL-CP
9P
CXA2163AQ-1
COLOR DECODER
FSC
COM.C
COM.Y
COM.IN
PICAGC.SW
VIDEO
SDA_LS
SCL_LS
AN 5V-3
AN 5V-3
AN 5V-3
AN 5V-3
AN 5V-3
VID_H
VID_V
STBY
DIG
DIG
AN
AN
5V
5V-2
3.3V-2
6V
5V-3
POWER
AN
5V-3
5V-3
THERMO
RGBYUV
SDA_LS
SCL_LS
AV_LINK
TU_RES
BUSY_TU
V.Y
V.B-Y
V.R-Y
G/Y
B/U
R/V
*
100µH
#
•
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
0.5 Vp-p
(H)
1
0.5 Vp-p
(H)
2
0.5 Vp-p
(H)
3
0.5 Vp-p
(H)
4
0.8 Vp-p
(H)
5
2.0 Vp-p
(H)
6
0.9 Vp-p (24.5 MHz)
7
• B(
a
) BOARD WAVEFORMS
0.9 Vp-p (16.2MHz)
8
KE-42TS2E(AEP/UK) 3-8
1
A
B
C
D
E
F
G
H
I
J
2
12
13
11
10
9
8
7
6
5
4
3
14
1.2
2.4
4.0
0
4.5
0
0
0
0
0
0
0
0
0
0
0
4.9
4.9
2.8
0
0
0
1.1
1.1
0
0
1.3
0.7
0.8
0.9
1.1
1.1
1.3
1.0
1.2
1.2
0
0
0
0
+5V
+3.3V
+2.5V
+2.5V
+5V
1.7
1.1
0.5
0.8
0
5.0
1.4
1.7
1.4
5.0
1.4
5.0
1.4
0.8
2.9
2.3
1.9
1.3
1.9
2.5
0.5
2.5
+5V
+5V
+5V
+5V
0
4.9
4.9
5.0
5.0
4.9
4.9
5.0
0
4.9
4.9
5.0
0
2.5
0.5
1.3
1.2
1.6
1.0
0.8
1.4
1.4
1.4
2.1
0
0
SYNC SEP
B-
3D COMB FILTER,
3LINE COMB FILTER
b
B-SS11220<AEP>-B..-P2
BUFF
BUFF
BUFF
BUFF
BUFF
BUFF
AMP
+2.5V REG
+2.5V REG
BUFF
BUFF
BUFF
BUFF
BUFF
BUFF
BUFF
BUFF
BUFF
INV
COMP
COMP
ab-10
be-20
ab-11
ab-12
abe-8
abe-8
ab-3
be-19
be-18
be-17
FSC
GND
GND
VOUT
VOUT
VOUT
VOUT
GND
GND
CTL
VIN
VIN
VIN
VIN
CTL
FSCO
XO
XI
TEST24
TEST23
TEST22
TEST21
TEST20
DVDDIO
TEST19
TEST18
TEST17
TEST16
TEST15
DVDDRAM
DVDDRAM
AGND
FSCI
RPLL
TEST25
TEST26
DGND
TESTIC1
TESTIC2
TEST13
TEST12
TEST11
TEST10
TEST09
TEST08
TEST07
TEST06
TEST05
TEST04
TEST03
TEST02
TEST01
TEST14
EXTALTF
EXTDYCO8
EXTDYCO7
EXTDYCO6
EXTDYCO5
EXTDYCO4
EXTDYCO3
EXTDYCO2
EXTDYCO1
EXTDYCO0
EXTDYC09
DGNDRAM
DGNDRAM
NC
NC
IN1
IN0
OUT
IN1
IN0
OUT
GND
TE1
TE0
MODE1
MODE0
CLOUT
COMB/BPF
PAL/NTSC
N/M
FSC
D VCC
D GND
VH
BYPASS
D0
D1
D2
D3
D4
D5
D6
D7
C0
C1
C2
C3
C4
C5
C6
C7
AD CLK
D GND
NC
CLC
VIN
RBT
RTP
AD VCC
AD GND
I BIAS
DA REF
O VCC
DA GND
DA VCC
Y OUT
C OUT
FILIN
BIAS
PCO
INV
3D COMB
BP
CR
PAR
VCC
GND
VS
IN
CS
DGND
KIL
LINE
CSI
ALTF
DYCO9
DYCO8
DYCO7
DYCO6
DYCO5
DYCO4
DYCO3
DYCO2
DYCO1
DYCO0
DVDD
NSTD
ST1
ST0
SDA
SCL
SLA0
RSTB
CLK8
DGND
CKMD
AVDD
AGND
AVDD
DVDD
DGND
AVDD
CBPC
ACO
AYO
CBPY
AGND
AYI
VCLY
VRBY
VRTY
AVDD
AVDD
VRTC
VRBC
ACI
AGND
DVDD
AGND
1
2
3
4
5
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
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
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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
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
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
R213
R214
R223
R245
R246
R248
R252
R260
L204
L205
L207
IC204
IC205
IC207
IC208
IC209
R274
R232
R269
C209
C212
C243
C244
C266
R201
R202
R204
R205
R216
R217
R218
R219
R240
R255
R256
R257
R258
R261
R262
R263
R265
R266
R272
R273
R275
R276
R277
R279
R280
R281
R282
R283
R284
R286
R287
R288
R290
R291
R292
R296
R298
R301
C205
C211
C214
C216
C220
C225
C226
C227
C228
C229
C230
C232
C233
C235
C236
C238
C239
C240
C241
C249
C250
C253
C254
C255
C256
C257
C258
C259
C261
C262
C263
C264
C222
C224
C234
C260
Q204
Q206
Q207
Q208
Q210
Q212
Q214
Q215
Q216
R220
R233
R236
R239
TP201
TP202
Q201
Q203
Q205
Q209
Q211
Q213
Q217
Q218
RB204
RB205
RB206
C265
RB201
RB202
RB203
R299
R271
R215
L201
C201
C203
L208
C272
C273
C274
R293
R289
C207
C218
C223
C242
C247
C252
C270
C221
C202
C237
C245
C271
IC201
IC202
C208
IC206
C204
R285
R295
R294
C210
C206
C275
C231
C251
C276
C277
L202
R234
R207
C213
C217
L209
TC7S04F
LM1881M
MC141627FT
3LINE COMB
3LINE COMB
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
43k
1/16W
:RN-CP
51
1/16W
:RN-CP
100
1/16W
:CHIP
:CHIP
220
1/16W
:CHIP
:CHIP
1.2k
1/16W
:CHIP
:CHIP
220
1/16W
:CHIP
:CHIP
TC4W53FU
TC4W53FU
1µH
:CHIP
1µH
:CHIP
1µH
:CHIP
100
1/16W
:CHIP
:CHIP
10k
1/16W
:CHIP
:CHIP
1k
1/16W
:CHIP
:CHIP
0.01
25V
B:CHIP
0.01
25V
B:CHIP
0.01
25V
B:CHIP
0.01
25V
B:CHIP
0.01
25V
B:CHIP
6.8k
1/16W
:CHIP
:CHIP
39k
1/16W
:CHIP
:CHIP
220
1/16W
:CHIP
:CHIP
2.2k
1/16W
:CHIP
:CHIP
1.8k 1/16W :CHIP
1.8k 1/16W :CHIP
1.8k 1/16W :CHIP
1.8k 1/16W :CHIP
15k
1/16W
:CHIP
:CHIP
1.8k
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
33k
1/16W
:CHIP
:CHIP
18k
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
1k
1/16W
:CHIP
:CHIP
1k
1/16W
:RN-CP
1k
1/16W
:CHIP
:CHIP
820
1/16W
:RN-CP
680
1/16W
:RN-CP
6.8k
1/16W
:RN-CP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
680k
1/16W
:CHIP
:CHIP
1.5k
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
1.5k
1/16W
:CHIP
:CHIP
6.8k
1/16W
:CHIP
:CHIP
2.2k
1/16W
:CHIP
:CHIP
1k
1/16W
:CHIP
:CHIP
330
1/16W
:CHIP
:CHIP
33k
1/16W
:CHIP
:CHIP
18k
1/16W
:CHIP
:CHIP
1k
1/16W
:CHIP
:CHIP
1k
1/16W
:CHIP
:CHIP
560
1/16W
:RN-CP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
100
1/16W
:CHIP
:CHIP
0.1
16V
16V
B:CHIP
0.001
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1 16V B:CHIP
0.1 16V B:CHIP
0.1 16V B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
24p
CH:CHIP
24p
CH:CHIP
1
10V
B:CHIP
1
10V
B:CHIP
2SC4617
2SC4617
2SC4617
2SC4617
2SC4617
2SC4617
DTC144EE
2SC4617
2SC4617
0
1/16W
:CHIP
:CHIP
0
1/16W
:CHIP
:CHIP
0
1/16W
:CHIP
:CHIP
0
1/16W
:CHIP
:CHIP
2SA1774
2SA1774
2SA1774
2SA1774
2SA1774
2SA1774
2SA1774
2SA1774
1kx4
1kx4
1kx4
10
6.3V
B:CHIP
47x4
47x4
47x4
1k
1/16W
:CHIP
:CHIP
390
1/16W
:CHIP
:CHIP
0
1/16W
:CHIP
:CHIP
47µH
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
1µH
:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
0.1
16V
16V
B:CHIP
470
1/16W
:RN-CP
4.7k
1/16W
:RN-CP
47
6.3V
:AL-CP
47
6.3V
:AL-CP
47
6.3V
:AL-CP
47
6.3V
:AL-CP
47
6.3V
:AL-CP
47 6.3V :AL-CP
100
10V
10V
:AL-CP
10
16V
:AL-CP
100
6.3V
:AL-CP
100
6.3V
:AL-CP
1
10V
B:CHIP
47
6.3V
:AL-CP
SI-3025LSA
SI-3025LSA
220
35V
35V
:AL-CP
µPD64083
100
6.3V
:AL-CP
470
1/16W
:RN-CP
15k
1/16W
:RN-CP
680
1/16W
:RN-CP
100
6.3V
:AL-CP
47
6.3V
10
10V
B:CHIP
47
6.3V
:AL-CP
0.1
16V
16V
B:CHIP
47 6.3V :AL-CP
0
1/16W
:CHIP
:CHIP
68µH
:CHIP
0
1/16W
:CHIP
:CHIP
100
1/16W
:RN-CP
47
6.3V
:AL-CP
10
10V
B:CHIP
1µH :CHIP
FSC
N/M
VEH
COM.IN
COM.Y
COM.C
COMF_2D/3D
SCL_LS
SDA_LS
AN 5V-3
AN 5V-3
DIG 5V-2
NT/PAL
DIG
3.3V-2
VEH3
VEH2
VEH1
•
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
Click on the first or last page to see other KE-42TS2E service manuals if exist.