Aiwa TV-14MT11, Руководство по обслуживанию

Страница: 40 / 41

1
2
3
4
5
F104
K9656M
AG
C
1
n.c
.
2
n.c
.
3
SC
L
4
SD
A
5
+5
V
6
+5
V
7
n.c
.
8
+
33V
9
IF
1
10
IF
2
1
1
GND4
15
GND3
14
GND2
13
GND1
12
TU101 TUNER
D101
1N4148
R101
220R
R102
220R
R105
12k
R103
15k
R106
100k C101
10u/16V
Secam L only
L =
non L = 0 R
L101
10uH
C102
47n
C103
100u/10V
C104
4.7u/63V
R104
1k
9V
1
2
3
4
5
F103
G1985M
R220
1k
R156
1k
R142
1k
R164
1.5k
R163
1k
R165
1k
R139
180k
R161
1k
R141
100R
C166
47n
T202
BC848
9V
R223
560R
C207
47u/16V
C163
2.2u/50V
C164
4.7u/16V
C132
100u/16V
C135
0.47u/50V
C138
10u/63V
C143
0.47u/50V
C133
0.47u/50V
C158
0.47u/50V
C124
22u/50V
C155
47u/16V
C162
1.5n
C131
10n
C165
470p
C139
56p
C141
220n
C136
10n
C127
100n
C126
100n
C125
100n
L103
47uH /LAL03
9V
5V"
9V
R160
1k
1
2
X202
FRONT_AV_2
9V
R230
390R
R231
390R
R232
390R
R207
560R
R208
560R
R209
100R
R210 1k
R212
1k
R211
15k
R213
15k
R201
15k R202
3.9k
R205
82R
R204
82R
R203
82R
R206
82R
R217
75R
R216
2.2k
T201
BC848
9V"
C201
1n
C202
1n
C203
220p
C205
220p
C204
470p
C206
470p
R138
470R
R162
560R
R140
82k
C134
220p
Q102
3.58MHz
Q101
4.43MHz
R159
100R
R153 1k
R157
220R
R133
4.7k
R145
100R
R131
100R
R152
1.5k
C159
47n
C153
22p
C128
10n
R137
0R
T109
BC848
R147
6.8k
R150
470R
C137
10n
C129
47u/16V
L104
47uH /LAL03
C123
4.7u/63V
R155
470R
C122
47n
R151
4.7M
R154
330R
R148
220R
C167
10n
C161
47u/16V
R215
68R
R224
0R
NON-FR.AV
Audio GND
1
2
3
4
5
6
7
8
9
10
1
1
12
13
14
15
16
18
20
21
19
17
SK201
SCART
STAND_BY
1
2
3
LED
4
5
6
7
8
VDD_2.5V
9
VSS
10
VDD_3.3V
11
CVBS
12
VDDA_2.5V
13
VSSA
14
KEY
15
STATUS
16
AFT
17
POWER_CTRL
18
H_SYNC
19
V_SYNC
20
ODD/EVEN
21
TV/INT
22
ON_LINE
23
IR
24
AV_SEL
25
SERVICE
26
SDA1
27
SCL1
28
VSS
29
VDD_3.3V
30
L/L'
31
AV/TV
32
RESET
33
XTAL2
34
XTAL1
35
VSSA
36
VDDA_2.5V
37
R_OSD
38
G_OSD
39
B_OSD
40
FBL_OSD
41
VDD_2.5V
42
VSS
43
VDD_3.3V
44
MM
45
RGB_SEL
46
LNF
47
SCL0
48
SDA0
49
12.6
50
51
VOLUME
52
IC401
SDA5552
E0
1
E1
2
E2
3
GND
4
SDA
5
SCL
6
MODE_WC
7
VCC
8
IC402
24C04
VDD_3.3V
R401
3.3k
R405
1k
R404
10k
R406
270R
R452 0R
R411
4.7k
R412
4.7k
C421
47n
C406
47n
C422
47n
C403
47n
3.3V
3.3V
T401
BC858
D401
LED
VDD_2.5V
VDD_2.5V
C402
47u/16V
D402
1N4148
L401
10uH
3.3V
C405
47u/16V
L402
10uH
3.3V
VDD_3.3V
VDD_3.3V
R455 100R
C423
47n
C424
33p
C425
33p
Q401
6MHz
R464
8.2k
C426
10u/16V
3.3V
VDD_3.3V
R469
100R
R470
100R
R467
4.7k
R471
4.7k
T415
BC848
T416
BC848
3.3V
5V
3.3V 5V
R472
4.7k
R468
4.7k
D406
***
D407
1N4148
C428
100p
C429
100p
1
2
3
4
X402
SERVICE
R443
1k
C418
2.2n
R432
470R
R434
***
R431
100R
C416
220p
P3
P2
P1
IC403
TSOP1838
ZD401
*** C415
47u/16V
12.5V
R466
1k
C413
220p
T403
BC848
R418
10k
R423
1k
3.3V
R420
2.2k
R419 10k
C412
47n
9V
C409
10n
D404
1N4148
VDD_2.5V'
R413 1k
SW401
SW402 SW403
R409
1.5k
R410
680R
R408
1.5k
C404
47n
3.3V
C408
47n
C407
47u/16V
L403
10uH
D403
1N4148
3.3V
R407
1M
STATUS
AV_SEL
SDA
SCL
STAND_BY
CVBS_TXT
5V
1
2
X601
MAINS
1
2
X602
DEGAUSS
L601
LINE FILTER
F601
T 2.5AH 250V
4
3
1
2
SW601
POWER SWITCH
C601
100n/275V
C602
100n/275V
R601
2.7R 5W
C603
1n/1kV
C604
1n/1kV
D601
RF2007
D602
RF2007
D603
RF2007
D604
RF2007
-
R604
PTC
C607
10n/250V
C605
68u/400V
-
2
6
10
12
14
9
13
1
5
TR601
SMT
R603
68k
1.
5W
C606
33n/630V
D605
RGP10J
C608
470p/2kV
T601
STP3NB60FP
R605
22R 0.5W
L602
10uH
D609
1N4148
C611
33u/50V
- -
-
R609
6.8k
P601
2K2
C612
390p
C609
100n
R607
2K7
R608
1.2M
-
-
-
-
C614
1.5n
C610
22uF
R611
1K5
-
R613
4.7M 0.5W
-
D607
RGP15J
C617
220p/2kV
C618
47u/160V
R542
39k 0.5W
ZD505
33V
R615
0.1R
D608
RGP15D
C624
2200u/25V
OUT IN
ADJ
IC604
KA317TU
OUT IN
ADJ
IC602
KA317TU
OUT IN
GND
IC603
7805
C625
47n
C626
47n
C621
10n C622
47n
C629
47n
C631
47n
C630
47n
C628
47n
R616
240R %1
R617
1.5k %1
R621
240R %1
R622
390R %1
C623
100u/10V
C627
220u/16V
C632
100u/10V
T602
BC848
9V
5V
3.3V
ST
AND_
B
Y
R506
1R 0.5W
C506
330n/63V
C505
10n/100V
R513
470R 0.5W
1 2
X501
VERTICAL
.
C507
27p
C510
1000u/25V
R501
3.9k
R504
56k
C501
47u/16V
R505
10k
R502
2.7k R503
56k
R512
10k
R517
82R 3W
T504
BU808DFI
R519
4.7k
R518
27R 0.5W
L501
2.2uH
C512
47u/35V
9V
C513
Table
1
2
3
4
X502
HORIZONTAL
L502
H-LIN
C517
560p 500V
R523
470R 0.5W
C516
390n/250V
C515
4.7u/160V
R522
22k 0.5W
D502
BA157
C427
47n
L603
50uH
C619
33u/160V
R525
1.8R 1W
D505
RGP15J
D504
BA157
C520
100n/100V
R528
10k
R526
Table
12.5V
C521
100n/63V
R527
3.3k
D503
1N4148
12.5V
H_
S
YNC
BCL
U1
25V
ZD101
6.2V
1
2
3
X503
CRT
C523
1000u/35V
C522
10u/250V
33V
TEST
1
SCL
2
C.APC1
3
ABCL
4
FBL_IN
5
R_IN
6
G_IN
7
B_IN
8
VCC
9
R_OUT
10
G_OUT
11
B_OUT
12
GND (VCJ)
13
4.43
14
SECAM PLL
15
VCC
16
SECAM BELL
17
IF
18
IF
19
GND (IF)
20
QSS_IN
21
AGC
22
AFT
23
VIDEO_IN
24
IF_AGC
25
VAPC
26
Q DET
27
SIF_IN
28
AUDIO_IN
29
AUDIO_OUT
30
BLK.LEVEL
31
EXT_AUDIO_OUT
32
VCC
33
EXT_VIDEO_OUT
34
VCC 4.7V
35
VIDEO_OUT
36
C.APC2
37
VID_IN_SYNC
38
HOR_SYNC
39
3.58
40
H_VCC 6.3V
41
HORIZ_OUT
42
AFC1
43
AUD_DECOUPLING
44
SAW TOOTH
45
VERT_OUT
46
VERT_AGC
47
VDD
48
SCP CW OUT
49
VSS (CMOS)
50
SDA
51
FBP_IN
52
IC101
NN5198K
C144
470p
PAL=0R
F105
5.5MHz
D105
RB411D
T107
BC848
9V
5V
9V
9V
C154
2.2n
C156 10n
C157
220p
C148
100n
C151 10n
R149
270R 0.5W
C152
10u/63V
C150
10u/63V
C149
220p
R146
10k
C145
470n
C146
10n
C147
100u/10V
R144
15k
R143
15k
IF_IN
1
NC
2
C_AGC
3
C_REF
4
NC
5
AM_OUT
6
AM_IN
7
AF_OUT
8
EXT_IN
9
SWITCH
10
V_P2
11
MUTE
12
GND
13
V_P1
14
NC
15
IF_IN
16
IC103 TDA9380
C109
4.7u/16V
C108
4.7u/16V
1
2
3
4
5
F102 K9456M
T203
BC848
T105
BC848 T104
BC848
T103
BC848
R227
2.2k
R225
33k
R127
10k
R128
33k
R119
4.7k
R118
22k
R126
4.7k
D102
BA682
D103
BA682
R116
4.7k
C112
47u/16V
C111
47n
C113
1n
C114
100n
R125
non_L
1
2
3
4
5
X101
CRT
C110
100n
NC
1
NC
2
NC
3
VP
4
V_IN
5
GND
6
VOL
7
OUT+
14
GND
15
NC
16
OUT-
17
NC
18
NC
19
NC
20
NC
9
NC
12
NC
11
NC
10
NC
13
NC
8
IC102
TDA7056AT
C117
100n
VOLUME
C119
220p
C118
220n/16V
C120
220u/16V
C121
100n
12.5V
R158
0R
LL'
R130
0R
non-L
R124
220R
9V
R218
0R
R222
680R
R219
0R
R221
0R
9V
R226
33k
9V
C208
10u/16V
R120
10k
R115
4.7k
R117
2.2k
C107
4.7n
9V
L102
10uH
R114
100R
T102
BC848
R109
4.7k
R112
4.7k
R113
10k
L/L'
F101
40.4MHz
C106
68p
T106
BC848
R123
10k
R122
10k
R121
10k
9V
R465
100R
1
2
3
4
5
X201
FRONT_AV_1
9V
9V
VDD_2.5V'
VDD_2.5V'
C411
22n
R421
33k
AFT
R424
220R
DE_INTERLACE
R441
4.7k
R449
0R
R445
10k
R444
15k
GN
D
1
OU
T
2
FL
YBAC
K
3
DC_
INP
4
IN
V_IN
P
5
VC
C
6
PU
M
P
7
IC501 AN5539-LF
9V
ZD502
39V
ZD501
39V
D501
RF2007
C503
100u/35V
C502
10u/63V
V_
S
YNC
V_
DR
IVE
R515
2.7R 0.5W
R514
2.7R 0.5W
R510
10k
R511
10k
C509
10u/63V
T501
BC848
T502
BC848
R507
8.2k
R516
22k
R509
22k
R417
33k
R416
6.8k
R415
15k
T402
BC848
C410
1n
R414
10k
C401
220n
9V
.
C616
2.2n/250V
R129
4.7R 1W
C419
4.7u/16V
C160 47n
C508
1n
DE
_
IN
TER
LA
C
E
R618
10k
R508
100k
R134
75R
R135 75R
R136 75R
3.3V
C519
33n/100V ZD503
9.1V
R524
4.7k
H_SYNC
ST
A
T
US
R422
1k
V_SYNC
AF
T
CVBS_TXT
H_DRIVE
H_
DR
IVE
BCL
H_SYNC
V_DRIVE
T410
BC858
T411
BC858
R453
330R
9V 9V
R457
680R
R456
330R
D405
1N4148
R233
1k
R234
1k
R235
1k
R236
560R
R237
220R
T101
BC848
R107
10k
R108
10k
R620
22R 0.5W
R530
3.3R 3W
1 2
HS601
SMPS HEATSINK
1 2
HS502
HOT HEATSINK
C504
10n
R619
10k
C130
10pF
C430
100p
C511
4.7n
C524
4.7n
1 2
HS501
VERTICAL HEATSINK
R425
***
SERVICE
LL'
C168
***
C169
***
TXT
. .
OPT.TXT
MM
LNF
C209
220p
LL'=390R %1
LL'=270R
LL'
non-L
LL'
1
2
3
4
5
X404
KEYBOARD
LED
LED
IR
IR
3.3V
KEY
KEY
R477 1.5k
R476
0R
R478
0R
GR
GR
non-GR
non-GR
C525
33p
1 2
HS602
REGULATOR HS
R402
1k
L105
1uH
SECAM
PAL
SECAM
non-L
C142
120p
L= 1k
LL
L = 10k
LL' = 220R
L'L = 220R
RGB=470R
C210
220P
R529
0R
5V"
9V"
9V
R479
0R
R173 0R
R531
0R
.
JUMPER
JUMPER
JUMPER
JUMPER
JUMPER
R174
0R
JUMPER
R175
0R
JUMPER
C170
470P
R481
0R JUMPER
T505
BC848
R532
22k
R534
1k
R535
3.3k
R536
680R
R537
10k
C526
220n
R533
5.6k
R520
100k
D506
1N4148
T506
2SK3065
9V 9V 9V
C527
100u/16V
T507
BC848
CAB 8A
CAB 8B
R403
0R
CAB 1B CAB 1A
FR_AV
R482
150R
3.3V
R483
2.7k
3.3V
T205
BC848B
T204
BC848B
T206
BC848B
R240
10k
R241
10k
R228
10k
R229
10k
R239
10k
R238
10k
D408
RGP10J
CAB 4B
CAB 5
FR_AV MODUL
R488
2.7k
3.3V
D410
1N4148 D411
1N4148
D412
1N4148
R486
1k
T418
BC848B
R487 1k
D409
1N4148
3.3V
R538
100k %1 R539
100k %1 R540
33k %1
R541
4.7k
ZD504
33V
C431
47n
CAB 7A
T417
BC848B
R484
10k
R485
10k
CAB 7B
1
2
3
X102
SPEAKER
L106
2.2uH
non-L = 0 R
BCL
CAB 6B
CAB 6A
CAB 4A
R242 0R
JUMPER
R243
0R JUMPER
LL'
R623
1MR/0.5W
R458
100R
R459
100R
R460
100R
L107
1uH
C528
100p
C529
4.7n
L108
22uH
C172
470p
D106
1N4148
R244
0R
R489
4.7k
3.3V
C173
470p
R172
0R
C174
330pF
R606
47k
C613
100p
R177
22k
CAB 10
CAB 11
CAB 12
R178
10k
LL'
LL'
R214
0R
LL'
L404
10uH
C420
120p
EHT
FOCUS
G2
3
9
5
2
6
7
10
11
1
4
8
12
13
TR501
T419
BC858B
T420
BC858B
ZD402
5.1V
R491
1.5k
R490
10k
R492
68k
CAB 15A
CAB 15B
33V
33V
NC
1
PCS
2
RZI
3
SRC
4
OFC
5
GND
6
OUT
7
VCC
8
IC601
ICE1QS01
T603
BC858B
D611
1N4148
ZD610
3.0V
D606
1N4148
-
D612
1N4148
-
-
-
OPTION
RL601
RELAY
D613
BAV21
T604
BC547B
R602
10k
R624
2k7
R625
10k
R610
1k
C615
1n
T605
BC858
12.5V
C417
1n
T404
BC848
R426
2k2
R626
8k2 R627
3.3k
R429
4.7k
D614
BAV21
R430
10k
C633
10n
3.3V
R612
27R 1/4W
C634
100p
-
C432
1n
-
R543
39k 0.5W
R614
150k
D607 (14)
ONLY 14"
C531
1u/160V
12.5V
CAB 16A
CAB 16B
CAB 17B
CAB 17A
R427
0R
3.3V
V
601
VARISTOR
C
635
220pF
/1kV
C636
100p
-
C637
***
-
CAB 9B
T405
BC848
R433
10k
R428
100k
C433
10n
3.3V
CAB 9A
4
5
6
7 8
9
10
11
12
n.c.
G1
GREEN
G2
RED
HT
HT
BLUE
GND
GND
X702
CRT SOKET
crt
R702
220R
C701
33p
T701
BF422
R701
15k 1W
155V
R705
470R
crt
C702
390p
R706
100R
crt
R703
2.7k
9V_
R709
220R
C703
33p
T702
BF422
R707
15k 1W
155V
R711
470R
crt
C704
390p
R712
100R
crt
R710
2.7k
9V_
R715
220R
C705
33p
T703
BF422
R713
15k 1W
155V
R717
470R
crt
C706
390p
R718
100R
crt
R716
2.7k
9V_
9V_
R704
1.5K
R708
1.5K
R714
1.5K
C707
2.2n
C708
100n/250V
crt
155V
1
2
3
X703
CRT
CRT BOARD
G2
AQUA
SMPS-CABLE2B
1
2
3
4
5
X701
CRT
R719
220R(opt)
R720
220R(opt)
R721
220R
C709
10u/250V
D701
1N4007
155V
R722
100K/0.5W
L701
10uH
Subject to change without notice
AIWA CTV CHASSIS
D50.820-01
C514
Table
C513 C514 R526 U1
14”LG-PH
21”Thomson
11.5nF
12nF
220pF
220pF
15k
8.2k
103V
110V