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KR
J10EA033N
1
LOUT+
LOUT+
LOUT-
LOUT-
3
KL
ROUT-
ROUT-
J10EA033N
1
ROUT+
ROUT+
3
1
JP1103
X
2
1
5
C1111
R1112
CL100
4
16PM10LBZA
DJ390
R1115
2
X
C1112
R1114
16PM10LBZA
DJ390
R1116
X
3
1
JP1102
7
X
8
2
CL101
D001
ED0434
2
K1003
D1111
J12B05400
UDZS12BG
S_MUTE
:B4J12B05000
1
1
D1112
UDZS12BG
D1911
2
X
D1912
X
6
C1101
V
R1101A
1/10GJ150C
EM1LBVD
7
2
D1101
R1101
1/10GJ150C
X
1
C1102
4
EM10LBVD
L
AV2_L
R1103
2
D1102
1/10GJ
X
5
100KC
1
C1103
EM10LBVD
AV2_R
1
2
D1103
R
X
3
1
R1105
2
1/10GJ
100KC
K1002
B4J12B02900
D1913
X
R1900
C805
270
16EM100
LBVE
R1901
1/10GJ2.2KC
C815
5VRC
CL108
KK
D1914
0.01GQ
X
R1902
1/10GJ2.7KC
R1903
D1915
1/10GJ4.7KC
X
R1904
D1916
1/10GJ6.8KC
X
R1905
CL123
1/10GJ18KC
R1906
X
R802
X
JE65
X
R842
1/10GJ
4.7KC
JE66
X
R841
1/10GJ
4.7KC
1/10GJ10KC
JF59
X
D1904
X
L1901
J
5VRC
Q1902
AC
1
R1922
1/10GJ10KC
3
1/10GJ560C
GREEN
R1921
2
D1909
X
22K
2
C1903
D1901
EM10LBVD
SPR-39MVWF
1
ONTIMER
:DLXLBB028---N
R1911
1/10GJ220C
RED
R1912
1/10GJ220C
STB
R1924
R1913
1/10GJ220C
22K
ON/OFF
ON/OFF
Q1903
AH
ON:H
R1910
A1901
U20B40500
1/10GJ100C
5
3
2
C1902
EM22LBVD
2
1
REMOTE_IN
1
4
IIC-SDA
5
IIC-SCL
4
3
KX
X
2
1
R698
DJ1K
LOWB
R699
2
X
C639
X
1
D610
C628
PC123Y52
C627
:PC123X5YFZ
400KK1000X
400KK1000X
:TLP421F-BL
C605
C606
X
1000KK1000CBB
D605
2
2
D606
1
1
R612
1K
1
2
2
1
R602H1
R602H2
R602H3
C609H2
PS601
R602
2
1
1
2
2
DHXAAEV0070
IC601
KE-2
7WK1.8LBZAL
D607
2
2
1
C609
QXXAVC570---N
J30B0250N
:B4J30B0040N
1
1
400EM270XC
C609H1
PS601H1
C608
C607
1000KK
2
X
1000CBB
CL144
D608
1
D609
ERC05-10B
ERC05-10B
ERC05-10B
ERC05-10B
KE-1
R610
MTZJ6.2B
J30B0250N
PS601H3
PS601H2
:RM11C
:RM11C
:RM11C
:RM11C
2SJ100K
7
6
5
4
3
:DDXLBB016
:DDXLBB016
:DDXLBB016
:DDXLBB016
:B4J30B0040N
CL141
CL142
CL143
L601H1
L601H4
1
4
L601
F35B1100N
2
3
L601H2
L601H3
CL139
R601
F601
1/2DJ220K
4A250VTW
:4A250VTS
C613
CL140
F601A
C601
HJ0.1G
J20B00100
250GM0.068XBJ
:J20B0120J
:275GM0.068VDB
CL138
CL133
F601B
VA601
SW601H1
J20B00100
CL137
ENE621D14A
:J20B0120J
SW601H3
CL2
CL136
R616
KG-2
KG-3
SW601H4
R613
2SJ0.56
J30B0250N
J30B0250N
:B4J30B0040N
:B4J30B0040N
RFXLBB101JZAN
SW601H2
CL132
CL1
SW601
R617
S10B5560N
2SJ0.47
THE SERVICE PRECAUTION:
The area enclosed by this line(
) is directly connected with AC mains voltage.
When servicing the area, con-
nect an isolating transformer between TV receiver
and AC line to eliminate hazard of electric shock.
COLOUR TELEVISION
LA8-A
NOBLEX
CHASSIS
SERIES
SERVICE
21TC677U
REF. NO.
BE2A
AUDIO_R
AV1_R
AV2_R
IC001A
2HEF0044A-
1 2
3
4
IC001
LA42205-E
GND
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
C019
KK0.01
GQ
AV2_L
AV1_L
AUDIO_L
C003
KK3900GQ
C002
25EM100LBVE
AUDIOPWR
TP318
C012
C006
R3439
X
KK3900GQ
1/10GJ1KC
C001
25EM1000
LBVE
R3445
1/10GJ1KC
C005
C004
16KZ1FA
16KZ1FA
TP317
:16KZ1GMF
:16KZ1GMF
IN_R
R001
C011
1/10GJ8.2KC
R004
EM10LBVD
1/10GJ3.3KC
IN_L
R002
R003
1/10GJ8.2KC
1/10GJ3.3KC
R008
1/10GJ8.2KC
R009
R007
Q002
X
R014
1/10GJ10KC
AK
D005
1/10GJ1KC
J
9V
R015
1/10GZ0C
C013
D004
16EM100LBVD
1SS355
R241
1/10GZ0C
R822
2
R242
L204
R864
10K
1/10GZ0C
J
1/10GJ10KC
R352
5VRC
1
DJ10K
D352
R280
MTZJ5.1A
100
C863
R224
R229
CL124
EM1LBVD
X
1/10GJ
680KC
R894
C203
C245
1/10GJ100C
KK0.01
EM1
1
C803
GQ
LBVD
2
C204
R225
X
2
1/10GJ12KC
2
C216
2
1
C893
EM10LBVD
X
C244
R821
EM2.2
1
1
X211
10EM330
100
LBVD
V10B2930J
C226
LBVD
C802
IC802
CJ18CGQ
R351
:B4V10B0040N
EM0.47
LBVD
R893
1/10GJ18KC
2
2
24LC16B/P
X801
C227
R219
V10B0560N
CL129
1/10GJ1MC
C224
C801
KK0.01GQ
1/10GZ0C
25KK
1
CJ18CGQ
:B4V10B0190N
0.047
C816
R353
C229
C228
C240
GQ
C243
X
X
1
X
25KK0.1GQ
25KK0.1GQ
KK0.01
C894
GQ
2
C242
C353
R801
25KK
2
C212
X
1/10GJ270KC
0.033
X
1
GQ
CJ15C
1
GQ
JP804
CL125
1/10GZ0C
R803
C210
1/10GZ0C
16EM47
LBVD
1
C843
R285
C230
C234
2
2
1/10GF
X
KK0.01
25KK
0.1GQ
2
C215
4.7KC
GQ
1
1
R818
R820
PM1LBZA
R804
C842
CL131
C231
R230
C233
C225
C121
100
100
63GJ0.47LBZA
1/10GZ0C
25KK
47
16EM47
EM0.47
KK0.01
0.1GQ
1
C202
R286
LBVD
GQ
LBVD
HJ0.015G
1/10GZ0C
R819
R210
2
X
D124
1/10GJ
1
C232
D128
D127
3KC
R813
X
X
D1903
KK0.01GQ
X
2
2
2
2
2
X
D357
D109
R837
X
1
1
1
1
X
1/10GJ10KC
R840
R211
100
DJ120
D123
D122
R838
R213
UDZS
D121
D120
150
R357
UDZS
UDZS
12BG
12BG
12BG
X
R226
1/10GJ10KC
1.2K
1/10
GJ27KC
R859
R340
1/10GJ10KC
X
2
R834
R227
R234
D249
1/10GJ
1/10GJ33KC
R236
X
1/10GJ
R235
120C
120C
1
1/10GJ
R830
120C
R228
1K
180K
R839
R844
100
100
C619
L611
1000KK470CRD
ZZ0122
CL134
D622
RU3AM
C620
CL135
160EM220XJ
R645
R648
1/6NF120K
10K
R646
1/6NF82K
R647
1/6NF4.7K
T611
B4L51B1460N
+B
8
9
C618
2
R609
T611H9
IC601A
630NJ
2SJ100K
0.01EAQ
1
0HEA0031--
7
10
C631
R641
1 2
3
L631
X
S30FA1R5N
R635
1
J
Q631
2
H-DRV&V-OUT
2SB985S
2SJ0.47
C617
2000KK
11
1
220CRD
D616
D631
EG01C
DDXLBB031
R632
T611H5
R631
1/2DJ3.9K
5
12
10K
C632
EM330LBVE
Q632
13
4
2SC1815GR
D615
ES1Z
LOWB
3
14
C614
C616
C622
2000KK
1000CRD
EM22LBVD
1000KK470CRD
T611H2
2
15
L621
J
IC681
T611H16
C611
1
16
KIA7805API
D614
EM1
D621
LBVD
C615
R620
C623
DJ1K
1S2076A
RU3YX
FJ470D
AUDIO
25EM2200LBVE
R618
DJ220
D611
R619
D612
D613
1S2076A
DJ18K
MTZJ16A
1S2076A
LOWB
R639
2SJ1
D681
R638
DDXLBB058
2SJ3.9
L661
C662
R664
R628
R629
J
25EM2200
LBVE
5WK1.8LBXAL
1/2CK5.6MXG
1/2CK5.6MXG
AUDIOPWR
:1/2DK5.6MLBWAB
:1/2DK5.6MLBWAB
C661
R664H2
R664H1
1000KK470CRD
R661
1/2DJ100K
C629
400KK1000X
X
CIRCUIT DIAGRAM NOTICE:
PRODUCT SAFETY NOTICE:
1. All resistance value are in ohms, K=1,000, M=1,000,000.
Product safety should be considered when a
2. All resistance rated wattages are 1/6W unless otherwise noted.
component replacement is made in any area
3. Excepting electrolytic capacitors, all capacitance values of less than 1
of a receiver.
are expressed in µ F and more than 1 are pF.
Components indicated by a mark
in this
4. All capacitance rated voltages are 50V unless otherwise noted.
circuit diagram show components whose
5. All inductance values are in µ H.
values have special significance to product
6. Voltage readings take with a "VTVM" are from point indicated chassis
safety. It is particularly recommended that only
ground. Voltage readings taken by using NTSC colour bar signal are
parts specified on the part service manual be
with all controls at normal position. Some voltage may vary with signal
used for components replacement pointed out
strength.
by the mark.
7. Waveform were taken with NTSC colour bar and controls adjusted for
normal picture. Waveforms were taken by using a wide band oscillo-
scope and a low capacity probe.
8. This circuit diagram covers a basic or representative chassis only.
There
may be some components or partial circuit differences between the
actual chassis and the circuit diagram.
9. Parts specified with "X" are not installed in this model.
10. Parts specified with "J" are just jumper wires.
IC3402
R2S15908SPP
R3457
C3453
330
EM4.7LBVD
R3438
1
28
INR5
ROUT
IN_R
IC3401
1/10GJ4.7KC
R3455
C3452
R3458
LA72703-E
330
EM4.7LBVD
X
2
27
C3411
INR4
LOUT
IN_L
16KK0.1GQ
C3451
KK8200GQ
C3401
1
PCPLDET
PCPTFILT
24
R3456
:KK8200LZB
X
EM1LBVD
C3412
:KK8200LBYAG
3
INR3
TRER
26
EM1LBVD
2
PC_DC_IN
PCPLC
23
C3450
C3402
C3413
KK0.068GQ
4
25
R3454
16KK0.33GQ
EM1LBVD
INR2
BASSR1
PMAINOUT
1/10GJ8.2KC
3
PC_DCOUT
22
C3449
KK0.068GQ
C3414
5
24
C3403
EM2.2LBVD
INR1
BASSR2
EM4.7LBVD
4
PC FIL
PCREG
21
C3448
KK0.068GQ
6
INL1
BASSL2
23
R3453
1/10GJ8.2KC
5
PISIF
POLED
20
C3447
KK0.068GQ
7
BASSL1
22
C3415
INL2
16KK0.1GQ
C3446
6
GND
VCC
19
KK8200GQ
:KK8200LZB
C3406
8
21
:KK8200LBYAG
25KK0.1GQ
INL3
TREL
7
CSAPDET
POLCH
18
9
INL4
DGND
20
KK0.033LZB
R3452
8
ADDSEL
PORCH
17
47
KK0.033LZB
R3436
10
19
IIC-SDA
C3425
INL5
SDA
47
X
JP3401
IIC-SDA
9
SDA
PC_KE6B
16
R3451
J
C3436
EM2.2LBVD
47
11
18
R3437
IGOUTL
SCL
IIC-SCL
47
IIC-SCL
10
SCL
PCSPECIN
15
C3426
X
12
VOLINL
AGND
17
PCTNWID
JP3402
J
C3408
11
PC DBXIN
14
C3439
C3444
C3445
EM2.2LBVD
EM2.2LBVD
13
16
X
EM10LBVD
IGOUTR
REFIN
PCTIMSPE
PCDETSPE
C3409
12
13
EM22LBVD
14
15
VOLINR
VCC
9V
C3443
16EM47LBVD
C3442
16KK0.1GQ
R240
L202
1/10GZ0C
X
X202
R244
1/10
X
GJ47KC
C247
EM2.2
RF-AGC
LBVD
R141
2
R245
1/10GJ
D108
1/10GJ47KC
560C
C124
UDZS12BG
X
1
X161
C246
SF5235PL
EM0.47
LBVD
CL119
1
2
D830
1/10GZ0C
C273
R132
25KK
0.1GQ
1/10GJ470C
CL118
R140
D831
IC202
1/10GZ0C
KIA7805API
1/10
GJ470C
JG56
:BA178M05T
1/10GZ0C
:L78M05CV
:MC78M05CTG
JF51
IC201
1/10GZ0C
QXXAVD011---N
R290
2SJ6.8
L201
(LA76933)
9V
J
JF53
5V-1
5V-1
5V-1
1/10GZ0C
R3440
R291
C291
5V-2
C172
X
X
16EM47LBVD
KK0.01
5V-1
C3405
GQ
2
C138
25KK0.1GQ
R3460
R3461
C358
KK0.022
1/10
1
2
C171
1
GQ
X
R3434
X
R3432
1/10GJ1KC
GZ0C
KK1500
C139
X
2
1
GQ
C198
R358
X
Q3402
X
X
X
R176
X3401
R3435
1/10GJ
C140
F31B0540N
3.9KC
R3431
1/10GJ10KC
X
2
X
D1301
Q3401
1
AH
R3433
X
1/10GJ3.9KC
D1302
X
C122
2
16EM47
LBVD
C1913
1
X
L205
J
IC501
LA78141-E
R512
3.9K
C509
R510
X
2.7K
C506
50EM220LBVE
D501
ERA15-02
R513
CJ100CGQ
1SJ1VDAK
1
C511
63GJ
R503
0.22LBYA
2
4.7K
D624
1
MTZJ6.8B
C512
63GJ
R637
0.22LBYA
2
C504
Q622
10K
2SC1815GR
EM10LBVD
Q1904
AH
R507
R508
R504
STB
1/10GJ56KC
2.2K
270
110V
R636
100K
C505
R505
R506
EM10LBVD
2SJ1
1SJ1VDAK
C646
250GK0.1P
CATHODE
REF
IC662
TL431ATA
ANODE
D667
1SS355
P.F.
36V
R437
H_OUT
1/10GJ1KC
R634
1/10GJ22KC
ON/OFF
R633
1/10GJ560KC
5V-1
R491
Q491
1/10GJ470C
1/10GJ12KC
D492
AK
1SS133
EW
R495
1/10GJ100C
R492
1/10GJ12KC
ABL
GND
5VRC
C624
6.3EM
2
2200
D421
MTZJ16A
LBVE
IC631
IC631A
1
PQ09RF11
:RD16EB1
GND
1LG2HEF0007A-
:DZXLBXA16A
:DZXLBZA16A
ON/OFF
R640
D619
1SS355
:100GK2.2LBZB
4.7K
P.F.
9V
C625
16EM100
LBVE
2SB1274RRA
Q461A
1LG2HEA0101--
Q461AH1
1 2
GND
11. Expression of capacitance and resistance in circuit diagrme.
Capacitance (Example)
1000 C M 2000 D
Characteristic
Capacitance value (220pF)
Allowable error (±20%)
Kind (Ceramic)
Rated voltage (1,000V)
Resistance (Example)
1/2 N J 1.2
Resistance value (1.2 )
Allowable error (±5%)
Kind (M.carbon)
Rated wattage (1/2W)
C3410
EM1LBVD
ASSY PWB MAIN BE2E 1LG0B10Y0260A
PWB MAIN BE2E 1LG4B10Y0260A
L3401
C3416
16EM47LBVD
J
5V-1
A101
C3418
1LB4F1BGZ0010
EM10LBVD
TUNER
AUDIO_L
R115
C3417
C3420
X
EM10LBVD
9V
AUDIO_R
C3419
1
14
12
11
10
9
8
7
6
5
4
3
2
1
15
13
C3421
2
2
CL92
CL93
EM4.7LBVD
CL89
C3422
C101
EM4.7LBVE
1
R113
C128
2
D106
1/10GZ0C
16EM
X
TP-A
IF
2
470
X
R104
LBVD
1
J30B0250N
2
C111
X
:B4J30B0040N
C3423
1
EM4.7LBVD
C114
1/10GZ0C
D107
KK0.01GQ
Q111
C104
2
3
EM33LBVD
C129
X
X
X
R107
R103
1
1/10
C3424
1
2
2
GJ100C
EM4.7LBVD
R116
R111
1SJ39
R106
X
X
KVDAK
D102
R108
1
1
X
1/10
D103A
D103
GJ100C
18K
X
MTZJ36A
:RD36EB1
110V
:DZXLBZA36A
5V-1
IIC-SDA
IIC-SCL
:B4J30B0040N
9V
R1061
C1023
1/10GJ270C
16EM100LBVD
R1314
75
R1012
E
1/10GJ560C
2
D1006
X
B
Q1003
1
AK
C
R1303
1/10GJ1KC
9V
R1304
JP1001
R1301
X
C1024
X
EM10LBVD
1/10GJ680C
R1302
Q1004
AK
1/10GJ100KC
R1305
R1311
X
1/10GJ1KC
9V
R1312
X
JP1002
R1306
C1025
X
EM10LBVD
1/10GJ680C
R1310
Q1005
AK
1/10GJ100KC
R1313
X
D1312
C1001
EM1LBVD
X
R1309
R1309A
1/10GJ150C
1/10GJ150C
AV1_L
D1311
C1002
R1308
X
EM10LBVD
1/10GJ100KC
AV1_R
D1309
C1004
R1307
X
EM10LBVD
1/10GJ100KC
ASSY PWB CRT BE2E 1LG0B10Y0260B
PWB CRT BE2E 1LG4B10Y0260B
R741
DJ470
R742
1/10GJ1.5KC
D741
R746
1SS133
X
D742
1SS133
R744
K7P
Q741
1/10GJ150C
J11NA050N
C741
AK
R
16EM10LBVE
R713
1
220
G
2
R723
B
3
220
GND
4
R703
9V
5
220
D743
1SS355
R745
1/10GJ2.2KC
Q742
AK
D744
1SS355
C742
16EM220LBVE
KP
J11NA050N
CL63
ROUT
R
1
GOUT
CL64
2
G
BOUT
CL65
3
B
CL69
4
GND
CL68
9V
5
D490
X
IC501A
1LG2HEA0054--
1 2
3
4
D491
X
JP501
JP502
J
X
R516
2SJ560
JP503
R515
J
R514
C510
2SJ150
2SJ150
100FK0.22BE
2
CL145
1
CL146
C507
EM220LBVD
C508
KK0.01GQ
C501
C502
CL147
CL148
X
R502
22K
L441H2
CL149
CL150
R441
C503
JP401
2SJ1K
L441
X
L441H1
B4L71B
25EM1000LBVD
R445
0141N
X
110V
200V
R456
R461
C461
C465
X
X
X
400NJ0.075ZAN
GND
Q425
X
Q425HD
X
C441H1
GND
HEATER
T471
D462
1LB4L40B10600
X
C441H2
Q463
:1LB4L40B10800
36V
X
R457
X
T471H1
HV
D463
R460
C491
1
C462
X
X
X
R488
R458
X
J
X
D485
Q432A
EU1
VIDEO
2HEA0055A-
C486
T471H4
R434
250EM224V
:DDXLBB017
4
Q432
FO
2SJ270
1 2
TXXGA0181753M
R435
7WK5.6LBXBL
GND
Q432HC
110V
L431
R435H2
B4Z21B0160N
R435H1
C434
2
T471H2
2
EM220LBVD
2
1
C435
D438
1500MH
1
C436
9600XK
B+
SC
1
6
T431
DDXLBB036
GND
B4L18B0160N
1500MH
9800XK
2
L432
B4Z21B0160N
3
4
C433
2
C432
D439
T471H7
7
500KK
1
500KK1000LBZE
GND
C488
1000LBZE
DDXL
C425
R482
1000LBYE
:500KJ
:500KJ1000LBYE
BB033
C426
X
250GJ0.47AXQ
ABL
Q431
1
2
400NJ0.012EAQ
:250GJ0.47PA
R433
400NJ
2SC3332S
0.027EAQ
AFC
3
1/2DJ1K
5
NC
R355
FBP
DJ10K
GND
GND
NC
6
HEATER
R484
9
D353
X
X
C487
GND
8
NC
GND
X
C356
CJ100LBZBG
11
10
NC
R493
R494
GND
R421
1/10GJ470C
1/6NF3.9K
110V
GND
C467
HJ1G
:63GJ1LBYA
R422
DJ39K
GND
R481
R424
R423
2SJ1.8
DJ56K
1K
R426
D465
C471
1/10GJ10KC
1SS133
100PM2.2LBZA
:100PM2.2X
:1S2076A
:DDXLBB047
:100PM2.2LBYA
:ED0434
GND
R475
L462
1/2DJ330
R487
B4L26B0100N
JP487
X
C470
HJ0.01G
J
:63GJ0.01LBWA
C472
100GK2.2
GND
GND
L461
B4L26B0030N
R483
1/10GJ680KC
C463
FK4700D
R470
D460
1/10GJ120KC
X
D467
Q461
R473
R479
1SS133
1/10GJ680C
:ED0434
D469
3.9K
EU1
:1S2076A
R474
P.F.
:DDXLBB017
:DDXLBB041
1/2DJ470
C469
D468
D476
1SS133
EM10LBVD
R462
RD9.1EB2
Q461AH2
R471
D461
:ED0434
:DZXLBZA9.1B
Q462
22K
1SS133
:1S2076A
GND
GND
2SC1815GR
1/6NF1.5K
:1S2076A
D466
:DDXLBB047
C468
MTZJ20A
:ED0434
:DZXLBZA20A
GND
EM22LBVD
J= ± 5%
K= ±10%
M= ±20%
T, A, U, D:
Electrolytic
C, K, B: Ceramic
F: Mylar film
M, N: Polypropylene
Z: Metalized paper
D: Carbon
N: Metalized carbon
S: Oxied metalized
W: Wire wounding
C: Solid
NOTES;
1. RESISTORS SPECIFIED WITH RESISTANCE VALUE ARE "1/6DJ"
2. RESISTORS SPECIFIED WITH TYPE OF RESISTOR, TOLERANCE
.
AND RESISTANCE VALLUE ARE "1/4".
3. ALL CAPACITORS ARE 50WV RATING UNLESS OTHERWISE NOTED.
4. PARTS MARKED WITH
ARE RELATED WITH X-RADITION.
5. THICK LINES ARE 15WATTS SUPPLY LINE.
6. BOTTOM VIEW OF TR & IC.
LETTER
TOP VIEW
SIDE
N
B
IC CASE OF TR
1
C
E
E C
B
IN CASE OF IC
B CE
1 2
3
7. ISOLATION BOARDER LINE.
AT2
COLD SIDE
HOT SIDE
8.CHIP TRANSISTORS
C
BASE
B:
C:
COLLECTOR
E:
EMITTER
CL151
B
E
(Top View)
9.CHIP RESISTORS
C106
EM22LBVD
3
12 x 10 (12kohm)
R109
LIST OF REPLACEABLE TRANSISTORS
1/10GJ68KC
(2SA933S TYPE)
2SA933S
2SA1015
2SA564A
14TH CODE
AB
7T200181
R
Y,GR
R
CL152
AC
7T200182
Q,R
O,Y,GR
Q,R
TP-E
(2SA1037K CHIP TYPE)
J30B0250N
14TH CODE
2SA1179
2SA1037
AJ
7T200221
M6,M7
R,S
(2SC1740S TYPE)
14TH CODE
2SC1740S
2SC945A
2SC1815
AD
7T200183
Q,R,S
QA,PA
Y,GR
AE
7QT00202
Q,R,S
RA,QA,PA
O,Y,GR
2
V
(2SC2412K CHIP TYPE)
14TH CODE
2SC2812
2SC2412K
1
AH
7T200220
L6,L7
R,S
14
L
LIST OF REPLACEABLE DIODE
14TH CODE
DIODE NAME
3
R
7DD00019
1S1555,1S2473,1S2076,DS442,1N4148
11
R
AA
7DD00192
1S1555,1S2473,1S2076,DS442,1N4148
12
1SS176,1SS133,GMA01
13
M
7ED00025
1SS176,GMA01,1SS133
4
P
7DD00021
1S1553,1S2076A,1S2471,1N4148
V
5
6
L
7
8
9
R
10
K1004
B4J12B08400
K701
R715
Q901
B4J11B0350N
B
1/2DJ2.7K
B
11
Q701
X
G
Q701A
R716
6
QT0229Z
1/2DJ2.7K
R
8
R717
1/2DJ2.7K
C701
KK680GQ
R701
1/10GJ220C
R
Q711
10
10
9 9
5
7
2
C700
1
X
Q711A
R704
L701
X
2SJ12K
QT0229Z
L2C1331KN
L711
GND3
K7M
C711
L2C1331KN
R700
X
J30B0250N
KK680GQ
R714
C731
:B4J30B0040N
2SJ12K
2000KZ
R711
1000HE
1/10GJ220C
L721
Q721
R724
G
X
2SJ12K
L2C1331KN
K7D1
Q721A
J30B0250N
L702A
B4Z21B0090N
QT0229Z
:B4J30B0040N
K7Q
C732
L703
J11NA030N
C721
J
200V
X
1
KK680GQ
GND3
R721
1/10GJ220C
HEATER
3
R732
10
GND3
KDY-6
X
KDY-5
J30B0250N
:B4J30B0040N
KDY-4
J30B0250N
:B4J30B0040N
KDY
KDY-3
J30B0250N
:B4J30B0040N
KDY-1
J30B0250N
:B4J30B0040N
KQ
J11NA030N
1
3
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