Advertisement
U902A MAIN BOARD
24
23
22
21
20
M501A
PLUG 5P
G219
SHORT
+9V
RA42
2.2k
QA02
AT24C08
AT24D08-10PC
DA14
RA41
DA13
RA62
OPEN
10k
100
OPEN
GND
SDA
RA43
3.3k
A2
SCL
DA11
RA61
10k
A1
WP
OPEN
RA89
SHORT
RA54
A0
VDD
470
+
D223
D222
D221
RA55
CA53
CA68
KETSU
OPEN
OPEN
OPEN
CA54
68k
CH180
+5V-1
33u
+
C223
C222
C221
DA60
OPEN
OPEN
OPEN
KETSU
RA63
CA60
+
12k
50V2.2
RA60
B9
G9
R9
CA55
QA60
1.0u
KTC4075Y-RTK
18k
LA01
CA52
RA04
SHORT
RA57
B1500p
RA02
680
RA56
10k
KETSU
RA53
RA52
560K
12K
3.9K
+
CA51
CA56
KETSU
B2700p
RA51
3.9K
RA35
CA30
1k
CH27
RA01
330
CA02
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
100p
+32V
C187
+
KETSU
C188
KETSU
G101
SHORT
R166
R167
GJ25
10k
10k
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
SHORT
+5V-1
23476683
M
R168
R169
R175
R178
+
47K
1k
22K
10k
R176
GJ21
47K
C120
SHORT
R171
C131
16V10
47K
0.01u
L115
Q104
SHORT
KTC4075Y-RTK
+
GJ28
GJ27
C115
C436
SHORT
KETSU
Q103
KETSU
0.47u
KTC4075Y-RTK
R177
22K
R179
SCL
R172
2.2k
SDA
R491
1.6K
R150
10k
SHORT
R173
R174
1k
47K
SW1
C141
R194
Q196
100p
1k
KTC3198Y
RB30
10k
RB31
3.3k
RESET
+5V-1
POWER_MUTE
DB30
1SS355-TE17
3
2
1
QB31
QB43
PST994D
DTC123JKA
POWER
Q610
TDA1013B
Q610A
23474116
W661
W662
Q610B
1
5X94 OHM
S1
5u/7W NEW
GJ20
KETSU
Q613
GJ18
OPEN
1
2
3
4
5
6
7
8
9
KETSU
+
1
GJ22
2
2
C661
SHORT
W661
L
63V0.10
SPK-1445AF
R664
C613
3
3.3
0.1u
KETSU
1
-
4
``
+
B 4B-EH-A
+
M
+
P601
C660
R631
0.47u
8.2k
C632
M
KETSU
2
W662
R
+
C610
OPEN
C667
25V10
63V0.10
1
C633
KETSU
-
C671
C672
C665
KETSU
KETSU
25V4700
L
R607
100
R662
1/2R220
P661
JACK
R663
1/2R220
SOUND VCC
R
SOUND GND
POWER MUTE
SELECT
RMT
TEXT BLOCK
BT01
QT06
BT01
23406190B
IC NJU7222L33
OUT
IN
3
2
1
GND
QT01
+
CT01
SAA5561
KETSU
CT02
KETSU
+
CT04
CT03
RT01
KETSU
KETSU
SHORT
RT02
SHORT
SDA/SCL
LT03
SHORT
A
M
+
CT07
CT06
16V10
KETSU
XT01
12MHz
CT09
CT08
50V56PF
50V56PF
LT04
SHORT
M
A
CT10
+
CT11
KETSU
RT14
KETSU
2.2k
RT03
SHORT
VD
RT04
SHORT
QT03
2SC3437Y
RT15
HD
33K
RT05
SHORT
QT02
2SC4116-Y
RT16
RT43
10k
150
RT13
1k
RT40
150
YS1
R1G1
B1
RT38
150
A
LT05
SHORT
+
CT12
M
CT13
KETSU
KETSU
RT39
SHORT
YS1
R1
G1
B1
RT48
3.3k
B
RT32
RT47
4.7k
RT49
3.3k
G
SHORT
RT33
RT46
3.3k
R
4.7k
RT50
RT34
OPEN
4.7k
+5V-2
MULIT ONLY
5 PIN Type
4 PIN Type
4
3
2
1
5
4
3
2
1
PRE AMP
11
10
9
8
7
6
5
4
3
2
1
LA05
TRF4100AU
C106
35V4.7u
*
M
+
+
R115
R102
R101
C108
12K
CC01
0.47
0.01
56K
5
4
3
2
1
R109
6.8k
+
SDA SCL
GJ03
C129
*
0
R191
1000p
33
GJ05
GJ04
C118
SHORT
GJ07
Q101
B1000p
*
L102
THAI ONLY
L514
KETSU 2SC3357
SHORT
R192
C136
+
33
C135
0.22u
C114
C170
*
B2200p
1000p
0.01u
Z104
C216
C567
1.0u
KETSU
+
C502
50V0.01u
R119
+9V
*
+
R121
R122
Z106
+
L112
220
Q120
OPEN
SHORT
+
OPEN
A
KETSU
C523
+
16V10u
+
+
+
GJ100
SHORT
L162
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
SHORT
R123
KETSU
8
7
6
5
A
IN3
+
SW2
I
C138
KETSU
1
2
3
4
R158
1.2K
A
+
R147
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
R190
1.5k
TP12
100
1P
+
+
MULTI ONLY
+
M
A
Q116
KTA2014Y
GJ11
YS
0
+
R130
RA74
C137
100
L171
SW1
10k
0.01u
OPEN
RA76
R139
C176
4.7k
GJ15
GJ16
3.3k
33p
C177
+
Q109
0
0
+
M
C178
OPEN
KTA1266Y
OPEN
SW2
Q112
FOR TAIWAN
KETSU
GJ101
R148
SHORT
KETSU
YS/U-OUT/Y-OUT/V-OUT
+5V-1
SCL SDA
+9V
+9V
+5V-2
H DRIVE
FBP2
FBP1
VIN
GJ31
QV13
OPEN
MM1111XF
ABCL
8
7
6
5
GJ30
SHORT
+12V
D612
Q612
KETSU
KETSU
+
1
2
3
4
R612
KETSU
Q621
KETSU
CS01
+
+
16V22u
R622
R603
RS06
SHORT
C612
+
R611
KETSU
CS06
SHORT
Q620
OPEN
KETSU
KETSU
KETSU
GJ23
R621
SHORT
CV12
KETSU
KETSU
C634
C631
QV13
0.47u
(L)
R630
SW
OUT
12K
0
IN1
I
IN2
+5V-1
+12V
SOUND Vcc
+9V
SOUND GND
POWER MUTE
+32V
VIN
POWER
H DRIVE
+5V-1
HVcc
SELECT
GJ99
OPEN
ABCL
GJ98
OPEN
RMT
+5V-2
FBP1
CT20
FBP2
KETSU
+9V
RT17
+
CT21
560
KETSU
QT09
2SA1586-Y
QV01
LT15
TA1287F
RV21
TRF42R2AF
CV21
50V10000PF
12K
RT21
16
MTX
1
KETSU
B-Y1
R-Y
R1
CT15
15
BOUT
B-Y1
G1
2
Y-IN
KETSU
QT05
14
GOUT
Y-IN
B-Y
3
GJ97
2SC4116-Y
RV22
B1
OPEN
R-Y1
13
4
RT29
56k
ROUT
R-Y1
CP
CV25
RA:24591104D
100
12
VCC
GND
5
RB:24590104D
CV22
+
CV23
RT19
11
YS3
6
KETSU
KETSU
R2
RA:24591104D
1.2K
LV01
CV26
RB:24590104D
SHORT
10
YS2
G2
7
GJ96
GJ32
9
YS1
8
OPEN
B2
RT20
OPEN
CV27
2.2k
RA:24591104D
CT16
RV23
22p
RB:24590104D
56k
+5V-2
CV24
RV03
10000PF
12K
RT06
10k
RT07
2.2k
RT10
KETSU
QT12
2SA1586-Y
CT14
RA:24591104D
QT10
0.1u
RB:24590104D
RN1404
R
RT08
QT11
2.2k
RN1402
CT18
KETSU
RT09
G
2.2k
CT17
RA:24591104D
0.1u
RB:24590104D
QT13
RT11
2SA1586-Y
KETSU
B
RT27
2%
(24367243)
24K
QT14
2SA1586-Y
R/G/B
I
Q108
SW1
SW2
OUT
0
0
IN1
TP15
1P
I
0
IN2
I/0
I
IN3
CV10
RV12
RV11
10V470u
+9V
180
75
RV13
100
QV10
KTA1266Y
4P JACK
PV01
RS02
CS02
16V10
470
RS03
3L
VIDEO
KETSU
QS01
KETSU
CS03
+
OPEN
2L
AUDIO (L)
+
3R
VIDEO
RS05
OPEN
2R
AUDIO (L)
RV02
AUDIO (L)
75
VIDEO
PV02
RS04
22K
2P pin jack
SOUND_VCC
SOUND VCC
SOUND GND
GND_1
POWER_MUTE
POWER MUTE
+5V-1
+5V-1
+12V
+12V
+9V
+9V
+32V
+32V
VIN
VIN
VD1
VD1
VD
POWER
POWER
HDRIVE
HDRIVE
+5V-1
+5V-1
HVCC
HVcc
ABCL
ABCL
+5V-2
+5V-2
FBP1
FBP1
FBP2
FBP2
ODD-EVEN
ODD_EVEN
HD1
HD1
HD
GND
GND
GJ14
SHORT
CA01
B10000p
GJ26
KETSU
SA01
CH UP
QV23
2SC4116-Y
RA73
5.6k±G
SA02
CH DN
RV26
RV28
6.2K
RA72
4.7k
11K±G
RV25
SA03
1k
VOL UP
RA71
SA04
16K±G
VOL DN
RB21
RA79
4.7k
30K±G
SA05
HD
VIDEO
RB28
RA78
100K
110K±G
SA06
QB21
MENU
2SC4116-Y
RB22
CB21
RB27
4.7k
B220p
10k
VD
RB20
82k
QB20
RN1401
KB01
CB18
PIC-TB17
B1000p
RB09
SHORT
GJ13
CB01
+
SHORT
KETSU
RB01
270
DB01
SCL-003URC5FXFGH
L-25231T
(RED) 4343VRT
L-25231T
U902B CRT BOARD
30
31
32
P900
J
PLUG 3P
R904
4.7k
R905
15J
TP-47R
Q901
2SC2482
or
R960
2SC4722M
G904
2R18k
KETSU
TP-46R
R914
R901
100
D904
1/2R1.2K
K
1SS355-TE17
1
R902
R915
470
1/2R1.2K
2
R903
G941
V901
SHORT
R917
1/2R1.2K
1k
3
C904
R961
4
G4
470P
2W18K
5
6
7
8
TP-47G
Q903
G905
2SC2482
or
KETSU
2SC4722M
TP-46G
C902
R921
D905
2KV1000u
100
FV
1SS355-TE17
R922
470
G942
L
SHORT
R925
C905
470P
1k
R963
2R18k
TP-47B
30
V901A
G2
Q905
G906
1P
2SC2482
SOCKET 22mm
KETSU
or
2SC4722M
R928
100
D906
TP-46B
1SS355-TE17
R929
R920
470
1RF5.1
E1
Q908
14
G943
BACK AV
2SC2120-Y
SHORT
R937
13
C907
1k
560P
12
11
MONITOR OUT
R936
G903
G902
SHORT
SHORT
C931
R931
2.7k
Q907
2.2
KTA2014Y
OPEN
C971
+
R972
C913
16V47
16V10
330
R974
24
R938
1k
1/2R56
23
C912
D901
C910
+
22
16V1000
50V0.47u
1SS355-TE17
21
20
HV
FV
SV
J
LOCATION
21"
V901
54SX503Y22DC21 (R1)
A51MAK095X (R2)
FRONT AV
A51JSW90X(G)(R3)
V901M
MAG1104
(R1)
MAG-1070
(R2)
MAG-1070
(R3)
MAG-1070
(R4)
R920
1W5.1
E501
23198607
*
Z130
GJ05
GJ06
GJ08
GJ09
21CJ1R/21J1E/ES/H/M/MJ
F816KPL (5PIN)
X
O
X
X
21J1T
OFWK2964 (5PIN)
O
X
O
O
*
GJ01
GJ02
REMARKS
H001
21J1E/ES/H/M/MJ/T
ECA33LXC (R1)
4.7K
4.7K
LG
(23321494)
ECA33LXC (R2)
K
OPEN
OPEN
SANYO
(23321473)
ECA33LXB (R3)
OPEN OPEN SAMSUNG
(23321452)
21CJ1R
ENV59DA7G3
OPEN OPEN
PANASONIC
(23321450)
*
21CJ1R
21J1E
21J1ES
21J1H
21J1M
21J1MJ
21J1T
R105
1/20W 330
1/20W 120
R108
1/20W 2.7K
1/20W 1.2K
R110
1/20W 1K
1/20W 680
R111
1/20W 36
1/20W 33
R112
SHORT
1/20W 220
RC02
1/20W 100
SHORT
GR01
1/20W 1K
SHORT
GR02
1/20W 1K
SHORT
GR03
1/20W 1K
SHORT
Z103
TCF1138AM
TCF1113
Z130
F816KPL
OFWK2964M
P801
250V2.5A
6A F13A
127V15A 250V6A
THAI
GJ10
SHORT
OPEN
GJ12
SHORT
OPEN
L
R107
1/20W 33
OPEN
R113
1/20W 2.2K
OPEN
R114
1/20W 4.7K
OPEN
R116
1/20W 6.8K
OPEN
R117
1/20W 2.2K
OPEN
R118
1/20W 820
OPEN
R120
1/20W 680K
OPEN
R124
1/20W 1K
OPEN
R125
OPEN
1/20W 2.2K
R126
OPEN
1/20W 100
R127
OPEN
1/20W 10K
R128
OPEN
1/20W 10K
R129
OPEN
1/20W 1K
R132
1/20W 270
OPEN
R133
1/20W 270
OPEN
R134
1/20W 560
OPEN
R137
OPEN
1/20W 220
R138
OPEN
1/20W 220
R149
1/20W 680K
OPEN
RA75
1/20W 10K
OPEN
RA77
1/20W 4.7K
OPEN
RC02
1/20W 100
SHORT
GR106
OPEN
SHORT
L103
TRF4129AL
SHORT
L104
TRF4229AJ
OPEN
L105
TRF4229AJ
OPEN
L106
TRF4120AJ
OPEN
*
L107
TRF4120AJ
OPEN
21CJ1R
21J1E
21J1ES
21J1H
21J1M
C116
50V 0.01
OPEN
L108
TRF4270AJ
TRF4829AJ
C150
50V 0.01
L109
OPEN
TRF4120AJ
C171
16V 10
L661
TRF9240
OPEN
C172
16V 10
LA04
TEM2014AO
OPEN
C173
16V 10
LC01
TRF4R22J
OPEN
C174
50V 33P
OPEN
LC04
TRF4100AU
OPEN
C175
50V 33P
OPEN
LZ02
TRF9240
OPEN
C179
OPEN
G102
TEM2014AO
OPEN
C180
OPEN
G110
TEM2014AO
OPEN
GL512
TEM2014AO
OPEN
C565
50V 0.01
OPEN
Q100
A8801CPCNG5HE5
A8801CPCNG5HF5
A8801CPCNG5HE5
A8801CPCNG5HF5
C566
16V 470
OPEN
Q111
OPEN
KTA2014Y
C673
50V 0.01
OPEN
Q113
OPEN
KTC4075Y
CC02
50V 0.01
OPEN
Q114
OPEN
2SC5343-YL
CC08
50V 33P
OPEN
Q130
KTC2875B-RTK
OPEN
CS04
50V 1000P
OPEN
QB61
KTC4075Y
OPEN
CS05
50V 1000P
OPEN
D101
HZT33-12
DZ33 BS D
HZT33-12
CS07
50V 1000P
OPEN
D150
KDS160-RTK/USC
OPEN
CS15
50V 1000P
OPEN
C101
16V 100
OPEN
Z101
TCF1113
C103
20V 0.01
OPEN
Z102
TCF1113
C104
50V 47P
OPEN
ZC01
TCF1107
OPEN
C105
50V 22P
OPEN
ZC02
TCF1120AM
OPEN
C107
50V 22P
OPEN
R103
OPEN
C109
16V 10
OPEN
R104
OPEN
C110
50V 0.01
OPEN
L102
TRF4109AJ
OPEN
C111
OPEN
50V 47P
Z104
SHORT
C112
OPEN
50V 47P
Z106
SHORT
21CJ1R/21J1E/21J1ES/21J1H/21J1M/21J1MJ/21J1T
MAIN/CRT DRIVE
EV
T461
4P
M502B
HEATER
HEATER
GND
NC
+200V
21J1MJ
21J1T
OPEN
OPEN
OPEN
OPEN
50V 0.01
50V 0.01
OPEN
OPEN
1/20W 100
1/20W 2.2K
TCF1135AM
EFCS5R74YS5A
(1/2)
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