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AIWA CTV CHASSIS
155V
R721
220R
X702
C709
D701
CRT SOKET
10u/250V
1N4007
GND
155V
GND
CRT BOARD
R701
n.c.
4
12
15k 1W
BLUE
9V_
11
BF422
R704
5
T701
R703
1.5K
G1
2.7k
10
HT
6
C701
9
C702
7
8
R702
33p
390p
GREEN
220R
R705
HT
470R
R706
RED
9V_
100R
G2
crt
crt
1
R719
220R(opt)
2
155V
G2
C707
3
crt
R707
2.2n
15k 1W
R708
4
R709
R720
1.5K
T702
9V_
5
220R(opt)
220R
BF422
R710
X701
CRT
2.7k
C703
SMPS-CABLE2B
AQUA
33p
C704
R711
390p
470R
R712
100R
crt
crt
155V
R713
15k 1W
155V
R714
L701
X703
3
1.5K
R715
T703
9V_
10uH
220R
BF422
R716
C708
R722
2.7k
2
C705
100n/250V
100K/0.5W
33p
1
C706
390p
R717
CRT
470R
R718
crt
100R
crt
crt
L404
TXT
C401
10uH
CVBS_TXT
C420
GR
R476
220n
120p
3.3V
non-GR
R407
1M
R409
R410
0R
R408
1.5k
1.5k
680R
R412
SW401
SW403
SW402
C404
R478
4.7k
VDD_2.5V'
47n
R411
0R
4.7k
1N4148
non-GR
R477 1.5k
D404
GR
R413 1k
STATUS
AFT
BCL
CAB 7B
BC848B
3.3V
T417
R484
C409
R414
10n
10k
3.3V
T402
10k
R485
C410
R415
C431
BC848
10k
1n
15k
47n
R418
R417
H_SYNC
3.3V
10k
9V
33k
R419 10k
BC848B
T403
T418
R416
BC848
6.8k
CAB 6A
R486
R403
R422
V_SYNC
1k
1k
0R
R487 1k
CAB 6B
DE_INTERLACE
12.5V
12.5V
3.3V
R482
R425
150R
R490
***
10k
ZD402
T420
5.1V
ZD401
3.3V
BC858B
***
P3
R483
2.7k
R431
3.3V
P1
R492
100R
R434
68k
R491
R430
T419
1.5k
10k
IC403
P2
BC858B
TSOP1838
CAB 15A
T404
BC848
X404
R426
5
KEY
3.3V
2k2
4
R429
4.7k
3
IR
2
1
LED
KEYBOARD
SW601
R623
L601
1MR/0.5W
X601
1
4
1
2
2
3
F601
MAINS
C601
VARISTOR
T 2.5AH 250V
POWER SWITCH
100n/275V
LINE FILTER
X602
1
C607
2
10n/250V
DEGAUSS
R604
PTC
RL601
T604
BC547B
C615
R610
R602
D613
10k
1n
1k
BAV21
C611
RELAY
33u/50V
-
12.5V
27R 1/4W
T605
IC601
BC858
R608
1
3.3V
NC
VCC
1.2M
2
PCS
OUT
R625
C637
C612
R624
10k
***
390p
3
RZI
GND
2k7
-
-
R611
4
SRC
OFC
1K5
ICE1QS01
P601
2K2
C614
-
1.5n
-
C613
100p
-
3.3V
CAB 9B
R433
10k
R428
T405
100k
BC848
R444
C419
15k
C433
non-L = 0 R
4.7u/16V
10n
C170
3.3V
R445
470P
IC402
10k
R401
5
4
SDA
GND
3.3k
IC401
STAND_BY
1
52
6
3
STAND_BY
VOLUME
SCL
E2
3.3V
7
2
2
51
MODE_WC
E1
VDD_3.3V
D401
8
1
LED
VCC
E0
3
50
T401
12.6
BC858
24C04
LED
4
49
LED
SDA0
R404
R405
10k
1k
5
48
R406
SCL0
270R
R449
LNF
0R
6
47
LNF
7
46
RGB_SEL
MM
3.3V
C432
R452 0R
1n
8
45
MM
D402
9V
9V
L401
VDD_2.5V
1N4148
VDD_3.3V
10uH
R453
9
44
VDD_2.5V
VDD_3.3V
C402
C403
330R
C421
47u/16V
47n
47n
T410
10
43
T411
BC858
VSS
VSS
BC858
3.3V
L402
VDD_2.5V
D408
VDD_3.3V
10uH
C422
CAB 4A
11
42
VDD_3.3V
VDD_2.5V
C405
C406
47n
RGP10J
47n
47u/16V
12
41
D405
R479
R456
CVBS
FBL_OSD
L403
R455 100R
330R
R457
3.3V
VDD_2.5V'
1N4148
0R
JUMPER
10uH
R458
680R
13
40
VDDA_2.5V
B_OSD
C408
100R
D403
47n
1N4148
C407
14
39
R459
47u/16V
VSSA
G_OSD
100R
R460
15
38
KEY
R_OSD
100R
VDD_2.5V'
R481
16
37
R402
STATUS
VDDA_2.5V
C423
0R JUMPER
C411
47n
1k
22n
17
36
AFT
VSSA
CAB 15B
R421
C424
C412
R420
33k
33p
47n
2.2k
D409
18
35
POWER_CTRL
XTAL1
1N4148
Q401
3.3V
3.3V
R423
6MHz
19
34
H_SYNC
XTAL2
C425
33p
R464
R488
1k
8.2k
2.7k
C413
20
33
V_SYNC
RESET
220p
R424
C426
220R
10u/16V
R465
21
32
ODD/EVEN
AV/TV
R466
100R
22
31
3.3V
5V
C417
TV/INT
L/L'
1k
R427
R489
LL'
1n
VDD_3.3V
0R
4.7k
R467
C415
23
30
R468
47u/16V
4.7k
ON_LINE
VDD_3.3V
4.7k
3.3V
C427
***
R432
47n
24
29
IR
VSS
C428
100p
470R
C416
T415
R469
D406
220p
BC848
***
25
28
AV_SEL
SCL1
100R
3.3V
5V
26
27
SERVICE
SDA1
C429
C418
R471
100p
C430
R470
100p
R472
SDA5552
100R
2.2n
4.7k
CAB 16B
X402
4.7k
SERVICE
4
D407
R441
3
T416
1N4148
4.7k
R443
BC848
2
CAB 9A
1k
1
SERVICE
C617
220p/2kV
D601
R601
RF2007
D607 (14)
U1
2.7R 5W
D603
ONLY 14"
C603
C606
RF2007
TR601
L603
1n/1kV
R603
33n/630V
C602
D602
1
2
100n/275V
50uH
RF2007
D607
C604
D604
RGP15J
C618
C619
1n/1kV
R614
RF2007
47u/160V
C605
33u/160V
150k
6
68u/400V
D605
RGP10J
REGULATOR HS
5
-
-
HS602
T601
STP3NB60FP
IC602
12.5V
R605
KA317TU
C608
D608
22R 0.5W
IN
470p/2kV
10
R615
RGP15D
ADJ
0.1R
C636
C625
14
-
-
47n
100p
C624
2200u/25V
-
12
R617
L602
D612
1.5k %1
9
10uH
1N4148
R620
22R 0.5W
13
SMT
IC604
R612
KA317TU
-
OPTION
IN
OUT
R607
C609
2K7
R613
ADJ
8
4.7M 0.5W
100n
C629
47n
-
D611
7
C616
1N4148
R622
390R %1
C610
6
ZD610
2.2n/250V
3.0V
-
22uF
5
SMPS HEATSINK
-
-
-
HS601
R609
T603
6.8k
BC858B
C634
R606
47k
100p
-
D609
D606
1N4148
1N4148
-
9V
L102
10uH
9V"
R115
R116
4.7k
4.7k
D102
C173
C107
470p
4.7n
BA682
F101
R117
D103
9V
40.4MHz
2.2k
C106
BA682
68p
R118
R113
R119
22k
10k
R112
4.7k
T104
4.7k
BC848
T103
R109
BC848
R120
4.7k
10k
L/L'
R172
T102
0R
BC848
JUMPER
TU101
TUNER
15
GND4
14
GND3
13
GND2
12
GND1
C168
R101
5V
C169
220R
***
***
R102
C104
L107
L105
L101
4.7u/63V
220R
10uH
1uH
1uH
C102
C103
47n
100u/10V
R104
Secam L only
R103
D101
1k
15k
1N4148
R105
C101
R106
100k
10u/16V
R107
T101
L =
12k
10k
BC848
non L = 0 R
CAB 8A
R108
D106
10k
CAB 8B
1N4148
D410
D411
1N4148
1N4148
D412
9V
1N4148
R218
LL'=390R %1
0R
LL'
R220
T202
R219
BC848
non-L
0R
R221
C207
33V
9V
0R
R222
R207
LL' = 220R
560R
R209
SCL
680R
LL'
100R
R223
47u/16V
SK201
R208
560R
LL'=270R
SDA
SCART
C202
9V
1n
560R
C201
X201
FR_AV
L'L = 220R
1n
AV_SEL
5
C210
R211
R225
R210 1k
15k
220P
LL'
Audio GND
NON-FR.AV
4
33k
C208
R224
3
C203
C204
R214
220p
470p
0R
R201
0R
2
10u/16V
R212
R213
9V
R202
R226
15k
R227
1
3.9k
1k
15k
33k
C209
2.2k
C206
220p
R242 0R
C205
FRONT_AV_1
220p
470p
JUMPER
9V
R203
82R
T201
R204
BC848
82R
R215
68R
X202
R205
2
CAB 1A
CAB 1B
82R
R216
2.2k
1
FRONT_AV_2
R217
75R
R206
82R
R230
390R
R231
390R
R232
390R
VERTICAL HEATSINK
HS501
IC501
9V
IC603
7805
5V
IN
OUT
R501
C623
3.9k
C621
GND
10n
C622
100u/10V
R502
47n
C501
2.7k
47u/16V
C529
4.7n
9V
D501
OUT
.
RF2007
R616
C627
C626
240R %1
C503
47n
220u/16V
ZD501
R506
1R 0.5W
39V
R619
100u/35V
C506
ZD502
C628
330n/63V
39V
C507
47n
R618
10k
27p
10k
T602
C508
BC848
C505
1n
10n/100V
R513
3.3V
470R 0.5W
R621
C511
C524
240R %1
4.7n
4.7n
C631
C632
R626
R627
47n
100u/10V
8k2
3.3k
C633
C630
10n
47n
VERTICAL
D614
X501
BAV21
R114
100R
VOLUME
F102 K9456M
1
4
L108
22uH
11
NC
2
5
12
NC
X102
3
13
NC
IC103
TDA9380
2
14
OUT+
T105
1
16
IF_IN
IF_IN
BC848
1
15
GND
2
15
NC
NC
C112
SPEAKER
16
NC
47u/16V
3
14
C_AGC
V_P1
9V
17
C111
OUT-
4
13
C_REF
GND
47n
18
C108
R121
NC
5
12
4.7u/16V
10k
NC
MUTE
19
C113
NC
C109
R122
6
11
CAB 12
AM_OUT
V_P2
1n
4.7u/16V
10k
20
NC
7
10
CAB 10
AM_IN
SWITCH
R123
8
9
10k
CAB 11
AF_OUT
EXT_IN
R124
T106
220R
BC848
C110
100n
C114
100n
R125
non_L
R131
C172
100R
470p
C122
47n
R133
4.7k
C124
22u/50V
C125
100n
C126
100n
C127
100n
9V
R236
R174
560R
X101
0R
1
C128
JUMPER
10n
R175
2
JUMPER
R134
0R
R237
3
75R
220R
1k
4
R135
75R
RGB=470R
5
R136
75R
CRT
C130
9V
L103
47uH /LAL03
10pF
C132
R137
T203
C131
C133
0R
BC848
10n
0.47u/50V
PAL
SECAM
F103
100u/16V
1
4
C134
LL'
220p
L106
PAL=0R
2.2uH
2
5
F104
G1985M
1
4
R244
0R
R234
R235
R233
2
5
1k
1k
1k
K9656M
9V
R139
R140
82k
180k
C137
R241
10n
CAB 4B
R141
C138
T205
10k
R240
10u/63V
C139
BC848B
10k
100R
56p
9V
R239
FR_AV MODUL
R229
10k
T204
T206
BC848B
BC848B
10k
CAB 5
R238
R243
R228
10k
10k
0R JUMPER
9V
9V
9V
9V
C526
C527
100u/16V
220n
R519
R533
R535
R517
C512
4.7k
5.6k
3.3k
82R 3W
AN5539-LF
47u/35V
R520
R532
100k
R536
22k
R529
0R
D506
680R
JUMPER
1N4148
T506
2SK3065
1k
T505
10k
T507
R534
R537
BC848
BC848
C502
R503
10u/63V
56k
R504
R505
56k
10k
C515
4.7u/160V
C504
10n
D502
R522
BA157
22k 0.5W
OPT.TXT
9V
R510
C509
10k
R508
R509
10u/63V
100k
22k
R512
R511
10k
10k
R530
R507
T501
3.3R 3W
8.2k
C510
BC848
R516
1000u/25V
T502
22k
R515
R514
BC848
2.7R 0.5W
2.7R 0.5W
.
.
.
ZD503
C525
33p
100p
C528
R531
JUMPER
0R
.
C513
C514
R526
U1
14"LG-PH
11.5nF
220pF
15k
103V
21"Thomson
12nF
220pF
8.2k
110V
R126
4.7k
IC102
10
NC
9
NC
8
NC
7
VOL
C117
C118
6
100n
R127
GND
220n/16V
10k
5
V_IN
C119
R128
4
VP
220p
33k
3
NC
12.5V
2
R129
NC
C120
C121
R130
1
4.7R 1W
NC
220u/16V
100n
0R
non-L
TDA7056AT
BCL
R143
15k
H_SYNC
IC101
1
52
R144
TEST
FBP_IN
15k
R145
100R
2
51
SCL
SDA
C144
470p
3
50
C123
C.APC1
VSS (CMOS)
LL
4.7u/63V
4
49
ABCL
SCP CW OUT
L104
5V"
5V
47uH /LAL03
5
48
FBL_IN
VDD
C147
C146
100u/10V
6
47
10n
R_IN
VERT_AGC
C145
470n
R146
7
46
V_DRIVE
G_IN
VERT_OUT
10k
C149
220p
8
45
C148
B_IN
SAW TOOTH
100n
C150
9
44
C151 10n
VCC
AUD_DECOUPLING
C129
47u/16V
10u/63V
C152
10
43
R147
R_OUT
AFC1
R148
10u/63V
6.8k
11
42
H_DRIVE
G_OUT
HORIZ_OUT
R149
9V
220R
270R 0.5W
12
41
B_OUT
H_VCC 6.3V
Q102
C154
C155
2.2n
47u/16V
13
40
C153
GND (VCJ)
3.58
9V
22p
Q101
3.58MHz
C156 10n
R150
14
39
4.43
HOR_SYNC
470R
C157
9V
T107
220p
4.43MHz
BC848
15
38
ZD101
R151
SECAM PLL
VID_IN_SYNC
R152
6.2V
4.7M
1.5k
C158
16
37
VCC
C.APC2
R154
R153 1k
0.47u/50V
17
36
330R
SECAM BELL
VIDEO_OUT
CVBS_TXT
5V"
C135
SECAM
R155
470R
0.47u/50V
18
35
47n
IF
VCC 4.7V
D105
R173 0R
C159
RB411D
JUMPER
R156
19
34
IF
EXT_VIDEO_OUT
9V
1k
20
33
C161
GND (IF)
VCC
47u/16V
C160 47n
R157
21
32
QSS_IN
EXT_AUDIO_OUT
R138
C163
220R
22
31
2.2u/50V
C174
C162
non-L
R158
470R
AGC
BLK.LEVEL
C136
330pF
1.5n
0R
10n
R159
100R
LL'
L= 1k
23
30
AFT
AUDIO_OUT
R160
C164
1k
R178
24
29
4.7u/16V
VIDEO_IN
AUDIO_IN
C165
10k
L = 10k
C166
470p
R177
C141
47n
LL'
25
28
22k
IF_AGC
SIF_IN
220n
LL'
9V"
C142
26
27
R163
VAPC
Q DET
1k
120p
NN5198K
C167
10n
F105
R161
R142
C143
1k
1k
0.47u/50V
R164
T109
5.5MHz
R162
1.5k
BC848
R165
560R
1k
HOT HEATSINK
TR501
HS502
1
EHT
L501
T504
BU808DFI
2.2uH
C513
C514
R518
Table
Table
27R 0.5W
FOCUS
D503
1N4148
12.5V
G2
13
L502
R526
Table
H-LIN
R528
R527
6
C516
10k
3.3k
390n/250V
4
C520
C521
R523
3
10
100n/63V
3
100n/100V
470R 0.5W
11
C517
560p 500V
2
CAB 17B
D504
ZD504
CAB 7A
1
BA157
33V
12
R538
X502
R539
100k %1
HORIZONTAL
100k %1
R540
C522
CAB 17A
33k %1
10u/250V
R541
4.7k
D505
RGP15J
C519
R524
R525
CAB 16A
X503
8
R542
R543
3
4.7k
1.8R 1W
33n/100V
39k 0.5W
39k 0.5W
9.1V
7
9
25V
ZD505
C531
C523
33V
4
2
1u/160V
5
1000u/35V
2
1
CRT
Subject to change without notice
33V
33V
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