Sanyo C21LF37 Service Manual page 29

FRONT-2P
1LB4J12B01800
1AV4J31B01500
K1002
B4J12B02900
K1002A
C1001
FRONT
X EM(10:
10LBWA)
R1001
VIDEO IN
75 D1001
X
R1011
JP1003 C1011
1/16GJ
1/16GJ 1KAZ EM10:
EM10LBWA
0AZ
AUDIO-L IN
R1012 D1011
1/16GJ
100KAZ X
R1021 C1021
1/16GJ EM10:
1KAZ EM10LBWA
AUDIO-R IN R1022
1/16GJ D1021
100KAZ
X
JP1002
X
R042
KR DJ1K
1
J10EA030N:
J10KR030N
SP902
A10B03200;
A10B05600 JP030
X
1
SP901
A10B03200;
A10B05600
KL
JP031
J10EA030N:
J10KR030N
K1921 X
J12B05400:
B4J12B00200:
B4J12B05000
R029
1/2DJ150
JP029
R019
X
1/2DJ150
5VRC
C811
X R841
1/16GJ
4.7KAZ
1 VDD 8
IC802
2 CAT24WC04P: 7
KS24C041C:
M24C04-BN6:
3 SCL 6
QXXAVC373
4 VSS SDA 5
MEMORY
R1907
270
R1201
X
R876
R1906 1/16GJ18KAZ
1/16GJ
2.2KAZ D1201
C805
1SS355
SW1905
EM10: D805
S10B0450J: VOL.+ R1905 EM10LBWA
S10B2790J: 1/16GJ UDZS10BG
D1202
S10B3670J 2.7KAZ
1SS355
SW1904 R811
VOL.-
S10B0450J: X
R1904 R861
S10B2790J: 1/16GJ C862
1/16GJ
S10B3670J 4.7KAZ CK1E104
1.5KAZ KGQBNZ
Q861
SW1903 D1908
AJ
1SS355
S10B0450J: POS.+ R1903
S10B2790J: 1/16GJ R862 1/16GJ
S10B3670J 6.8KAZ
D1909 1/16GJ 10KAZ
1SS355 8.2KAZ
SW1902
C861 R863
POS.-
S10B0450J: R1902 EM1:
S10B2790J: R1909 1/16GJ C893
1/16GJ D861 EM1 4.7KAZ
S10B3670J 18KAZ EM2.2:
X RD3.6EL LBWA
EM2.2
:DZXLBB017
LBWA
SW1901
R1901
S10B0450J: MENU
S10B2790J: X R895
R891
S10B3670J 1/16GJ
1/16GJ
470AZ
820AZ
D1902 5VRC
X
Q1902
D1901A AJ R887
3M07794-A 1/16GJ
22KAZ
D1901
SPR-39MVWF
GREEN
R1911
R888
1/16GJ 1/16GJ JP1901
470AZ
220AZ X
R1913
Q886
RED
AH
1/16GJ
330AZ R1912
470
R886
R1908 1/16GJ ASSY,PWB,MAIN C7SE
1/16GJ 22KAZ
A1901
100AZ
1AA0B10E6980A
U20B40500
C1902
EM22:
EM22LBWA
STAND BY=L
R1910 D1910
1/16GJ UDZS10BG
100AZ
R/C
STAND BY=H
5VRC
Q691
X
D691 R692
X
X KH
400KM1000LBZC: X
RL601 250KK1000XH:
C610
X 250KM1000XN:
400KK1000X
AT3 AT3 AT3 AT3 AT3 AT3 AT3 AT3 AT3
C609
400EM270
(XB:XM:VCT:XH)
JP601
C605 C606 D606 C609H2
J D605 2400010
R602B
PS601A
R602A X X
L901 DHXAA
R602H2
KE-1 1 EV0070 2400010 X X X 2400010 X X X 2400010
L81B01600 R602H1 R602AH3
R602AH1 R602AH4 C609H1
R602AH2 R602BH2
R602BH1
R602 D607
7WK3.9
C608 D608
(K:V:LBXAL)
C603/.../C605
KE-2 PS601
2
X X
X
C606
1000KK R620
1000(CBB:HB)
D603/.../D606
1/2DJ
2400030 2400030 RM11C: 470K
L601 ERC05-10B
F1BAM0340 C613 R621
1/2DJ
2400030 2400030 FK0.1BE
470K
R601 R619
1/2DJ220K
DJ22
C601 D614 D615
275GM0.068XB: R627
ES1 X
250GM0.068XBJ: 22K
C601A 250GM0.068XF:
X 275GM0.068VB
SW601
S10B5560N: VA601
C614
B4S10B01600 X
W901 HJ0.22G
W10B11400 KAC-2 SW601H3
2400010
SW601H1
2400010 F601A D619
F601B J20B00100:
J20B00100: J20B0120J RD7.5EB3:
J20B0120J
MTZJ7.5C
2400010 SW601H4
SW601H2
KAC-1 2400010 F601 R613 R611
FJ680P DJ
4A250VTW:
4A250VTS: R616 470
4A250VT 18K
D643
1SS
133
Q625
2SC
2274
(E:F)
R614 C611
R641
22K FJ0.01BE:
10K
FJ0.01D
Q641
AB
R642
47K
THE SERVICE PRECAUTION:
The area enclosed by this line( ) is directly connected with AC mains voltage.
When servicing the area, connect an isolating transformer between TV receiver and AC
line to eliminate hazard of electric shock.
COLOUR TELEVISION
L L A A 5 5 - - A A
L L A A 5 5 - - A A
CHASSIS
SERIES
SERVICE
C21LF37-00
REF. NO.
C7SE
IC002
LA42052-E AUDIO AMP.
20V
JP005
X R658H2
2400030
R658
2SJ2.2
JP006 R658H1
2400030 13 12 11 10 9 8 7 6 5 4 3 2 1
JP658
J
X
C032
C001 C033
EM1: EM1:
X EM1
EM1
LBWA
C039 LBWA C031
X C034 25EM100
C035
LBWA
25EM EM4.7:
1000 EM4.7 R033
LBWA 1/16GJ1.2KAZ
JP004
X
R034 R035
1/16GJ 1/16GJ
R031 1.2KAZ
390AZ
680
R037
C041 R032
1/16GJ
JP003 X 390AZ
25EM470
J
9V
C042
R041
25EM470
DJ1K
C037
CK1E104
KGQBNZ
C038
CK1E104
KGQBNZ
R036
4.7
C007
D003
CK1E104 X
KGQBNZ
R003
C008
CK1E104 330
9V
KGQBNZ
R006
4.7
5VRC
R837
1/16GJ
4.7KAZ
R839
R838
1/16GJ 1/16GJ330AZ
4.7KAZ
SDA
SCL
D801 R840
L838
1/16GJ330AZ
J UDZS R804
10BG 1/16GJ0AZ
KX
R842
IC801 X
1/16GJ
4.7KAZ SDA
QXXAVC479P R805
R836
R869 1/16GJ0AZ
1/16GJ SCL
100
IIC 10KAZ
L837 1 STATUS 36 STS
5DA
J R835
R866
D802 1/16GJ ACK
100
UDZS IIC 10KAZ
10BG 2 ACK 35
SCL
L842
C837 1
J
CJ22CGQZ
EPROM
3 (BASS) 34
SDA R814
D803 1/16GJ
UDZS 10KAZ
C842
10BG CJ22 EPROM NO_USE
4 33
CGQZ SCL
R813
L841
D804 1/16GJ
UDZS
J ON-TIMER 32 10KAZ
10BG C841 5 VSS
X801 (L=ON) C824
CJ22
V10B0 CK1E104
CGQZ
(560N:570N) KGQBNZ STANDBY=L
C801 6 XIN POWER 31
CJ15CGQZ (L=OFF)
R816
7 XOUT NO_USE 30
X
R801
C802
CJ27CGQZ 1/16GJ Q818
270KAZ MUTE
8 VDD 29
(H=MUTE)
C803 R831 AH
R818
KK0.01 1K 470
GQBZ REMOCON
9 AV-OPTION 28
R875 C856
IN R834 R/C PRE AMP
1/16GJ
X 1/16GJ
10KAZ R830
AFT POWER 10KAZ
10 27 P.F
C804 S-CURVE FAIL C832 POWER FAILURE
1K
R846
X X
R812 S-TERM
AV1/AV2 X
11 (OPT 26
L/H R845
1/16GJ10KAZ C-SYS)
R833
X
50/60HZ X
12 KEY-IN 25
R819 C816 (TUNER OPT)
R832
X
CJ100
CGQZ
13 RES TV/AV 24
R893 R894 C894 R873
1/16GJ
1/16GJ 1/16GJ CK1E333
KGQBNZ 33KAZ
1MAZ 100AZ
14
FILT RELAY 23
R851
1.5K
15 C-CAPTION BLK 22
C891
EM1:
C896 EM1LBWA R853
16 NO_USE B 21
KK 8.2K
R892 C853
1000
GQBZ 1/16GJ CJ56CGQZ
470KAZ
R855
17 VS G 20
C852 8.2K
CJ56CGQZ
18 HS R 19
C851
R857
CJ56CGQZ
8.2K
5VRC
R881
1/16GJ
3.3KAZ
R871
R870 D881 R883
1/16GJ
1/16GJ
10KAZ 1/16GJ X
22KAZ Q881 33KAZ H-SYNC
Q871
AH
AH
C880
KK3300GQBZ
R882
D871
C870 1/16GJ
X
R877 3.3KAZ
X V-SYNC
1/16GJ5.6KAZ
C835
R872
EM1: 1/16GJ
EM1 27KAZ
LBWA
STAND BY=L
R/C
STAND BY=H
R695
DJ39K
Q693
AD
R696
C639 1/16GJ
R697
EM1: 1/16GJ 47KAZ
C628
EM1LBWA 47KAZ
250KK470XH:
250KM470XN:
400KK470X:
400KM470LBZF
D693
D610
PC123X5YFZ:
TLP421F-BL:
PC123Y52 R639
4 1 X
D639
C619 JP652
C656 X
X X
1000KK R653 D646
3 2 1000 S30AE1R5N AA
(CRD:NH)
R615
24V
220 R652A Q652
X
IC681 D652 R652 2SB985(S:T)
RN1Z DJ10K R655 :2SA1707(T:S)
C618 T611B L78M05CV
DJ Q662
:MC78M05CT C652
630NJ 10K R657
B4L51B0760N :UPC78M05AHF 35EM(1000:
R625 R626 0.01EAQ 1/2DJ3.9K
1000LBWA)
4 11
2SJ 2SJ 4 13 C657 1 2 3
68K 68K
1000KK470 Q654
(CRD:NH) 5VRC
C681 2SD1913
L653
C617 C615 5 (QRA:RRA)
1000 5 S30AE1R5N 10EM1000
R622 D611 1000 R669
Q611 KK220 12 9V
DJ47 EG01C KK220 2SJ
2SC2274 CRD CRD 14 D655
6 D653 3.9
C665 AA
(E:F) L613 RU3YX:
R623 R624 L612 6 DDXLBB022 R670 16EM220:
ZZ0122 C643
330K 1/2 Q613H7 1SJ1 16EM220
Q613H5 2400010 16EM R656
FJ10 2400010 7 9 LBWA
2200 1SJ270
D617 7 11 C658
ZZ0122:
B4Z21B0150N: 1000KK470
AA L654 R650
Z21B0340N (CRD:NH)
ZZ0122 J D664
L615 Q613
R631 MTZJ10B:
2SK L614 20V
47K 1 13 RD10EB2:
2647 ZZ0122: 1 15
-F82 D654 C654 AUDIO DZXLBZA10B C664 Q651
Q612 B4Z21B0150N: Q681
D612 Z21B0340N RU3YX: 25EM AE
2SA984 3300
ERA81-004 DDXLBB022 16EM10: AE
(E:F)
16EM10LBWA
R654
10
D616 12 X
ZZ0122: L616
MTZJ20B B4Z21B0150N: 2
Z21B0140B
:RD20EB2 Z21B0340N
2
14 R682
16
C655 1/16GJ
2400010 560KAZ
Q613H6 1000KK470
(CRD:NH)
-3 130V
D650
L651 D651
-3
ZZ0122 X
R632 R633 RU3AM
2SJ0.47 2SJ
C651
0.47 R664
160EM
220XJ R661 1SJ
R628
DJ100K 27K
D641 1/2CK
R643 5.6MXG
J Q642
18K R665
AD
VR651
R629 DJ12K
1/2CK R3K1202NN: Q661
C629
C644 5.6MXG B4R3ZA202NN AH
R663
25EM3.3:
R644 DJ150K
EM3.3LBWA 250KK2200XH R662
22K
:250KM2200XN
:400KK2200X 4.7K
D661
:400KK2200LBZC
MTZJ6.2C:
RD6.2EB3
CIRCUIT DIAGRAM NOTICE:
PRODUCT SAFETY NOTICE:
1. All resistance value are in ohms, K=1,000, M=1,000,000.
2. All resistance rated wattages are 1/6W unless otherwise noted.
Product safety should be considered when a
3. Excepting electrolytic capacitors, all capacitance values of less than 1
component replacement is made in any area
are expressed in µ F and more than 1 are pF.
of a receiver.
4. All capacitance rated voltages are 50V unless otherwise noted.
Components indicated by a mark in this
5. All inductance values are in µ H.
circuit diagram show components whose
6. Voltage readings take with a "VTVM" are from point indicated chassis
values have special significance to product
ground. Voltage readings taken by using NTSC colour bar signal are
safety. It is particularly recommended that only
with all controls at normal position. Some voltage may vary with signal
parts specified on the part service manual be
strength.
used for components replacement pointed out
7. Waveform were taken with NTSC colour bar and controls adjusted for
by the mark.
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.
JP1001
X
JP3401
JP3405
AV2-V
X 1/16GJ
AV2-L
0AZ
AV2-R
C3433 C3434
C3431 C3432 C3439 KK KK R3432
4700 0.022
KK4700 EM0.1 TP318 1/16GJ
PM4.7 GQBZ GQBZ 10KAZ
GQBZ LBWA LBZA JP3402
MONITOR-OUT-L
X
MONITOR-OUT-R
TP317
R3433
JP3403
1/16GJ
JP3404 1/16GJ
10KAZ 0AZ
1/16GJ
0AZ
KK0.01GQBZ
48 47 46 45 44 43 42 41 40 39 38 37
AV2-L-IN
C3436 AV2-R-IN
1 36
PM4.7LBZA
C3401
2 35
EM0.1
LBWA
AV1-L-IN
3 34
R3401
AV1-R-IN
4 AUX1-R 33
R3426
1/16GJ220AZ 1/16
IC3401 C3427
SDA SDA VCAWGT GJ3.9KAZ
5 32
EM1
R3402 LBWA
CXA2134QP C3426
SCL 6 SCL VCATC 31
10TK
1/16GJ220AZ 10DR
7 DGND VCAIN 30 C3424
PM4.7LBZA
MTS/AUDIO CONTROL
8 MAININ VEOUT 29
R3406 C3404
C3423
1/16GJ PM4.7LBZA
9 MAINOUT VETC 28
100KAZ 10TK3.3DR
C3422 R3422
10 27
RGG3001
CK1E473
KGQBNZ JTCANZ
R3421
11 26
C3406 C3407 1/16GJ
C3421
KK 3.3KAZ
KK R3407 KK2700
0.012 5600 1/16 12 25
GQBZ
GQBZ GQBZ GJ1MAZ
13 14 15 16 17 18 19 20 21 22 23 24
C3411 C3418
C3408 R3411 C3417 PM4.7
PM0.47
RGG6202 LBZA
EM0.47 LBZA FTCANZ EM4.7
LBWA LBWA
TP301 C3416
C3412 C3413 C3414
16EM47 EM4.7 16EM100: PM4.7
LBWA LBWA LBZA
<SIF> 16EM100
LBWA
R3412
1/16GJ0AZ
R3413
X
IC202
9V
C3420 MC78M05CT
:UPC78M05AHF
KK0.01GQBZ
:L78M05CV
JP802
1/16GJ0AZ
3 2 1
5V-2
R291
2SJ4.7
ABL
AV1/AV2
JP510
X
5VRC
JP502
X
5V-2
JP503
50/60 HZ
J
STAND BY=L
STAND BY=H
P.F C527
EM10:
P.F
EM10
Q527 LBWA
AH
L442
B4L26B0050N
C693
16EM47:
16EM47 L442H1
LBWA L441A L441AH1 L441H1
130V
B4L71B0130N
20V L441 L441AH2
X L441H2
C442
AA R445
X
X
Q432 C442A C441A
X
Q432-1 TXXGA X
R698 0127522M
1/16GJ 24V HEA00****
1KAZ C434 2400030 C423
Q432H3 Q432H2
EM47: 1500MH
D692 T431
D694 HORIZ. EM47 2400030 6500
1SS355 LBWA X
R666 1SS355 DRIVE L431 (AN:XK)
2400030 D438
1/16GJ L2G31R0MN Q432H1
Q431 R434 X
22KAZ R693 :L7201B
R694 2SC3332 1SJ180
1/16GJ D439 C425H1
1/16GJ R432 (R:S) L432 JP439 J
3.9KAZ
1KAZ 1K J
R667 R433 ZZ0008
T431A :Z21B0050N
AJ 1/16GJ 1SJ1K
10KAZ B4L18B0070N C425 C424
R691
Q663 C432
1/16GJ C691 C433 Q432H4 Q432H6
AH 10KAZ 500KK Q432H5 X 2400010 2400010 X Q432H7
10EM100: C431 500KK
C430 R430 1000A
10EM100 3900A
R673 X X 1/16GJ
LBWA 1KAZ
1/16GJ
100KAZ
D353 R355
X DJ10K
D662
MTZJ6.8A: C663
DZXLBZA6.8A EM1:
EM1LBWA
C355
X
R672
12K R671 STAND BY=H
1/16GJ4.7KAZ
R540
R660
D671 C540
X X
AA X
STAND BY=L L462
Q540 X
L-ST L462H1 L462H2
R681 R852 X
1/16GJ H-ON
X X X
22KAZ
D421
L461 L461A
MTZJ16A
;RD16EB1 X X
C465A C465 R473
JW7 Q461A
X X X
X X
JW6 D453 D452
X
X X
X JW5 Q462
D450
Q461-1
X JW4
1SS355 X
JW3 Q461
X
JW2
X X
JW1 Q461H2
X X
Q461H1
X
D451
1SS355
POWER
FAILURE
P.F
20V-2
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 (1.2Ω)
Allowable error (±5%)
Kind (M.carbon)
Rated wattage (1/2W)
9V
SCL
IIC BUS
R103 C107
R104
1SJ39K X EM47:
R115 EM47LBWA SDA
130V R106 R107
56
D107
100 1/16GJ
D106
100AZ UDZS10BG
R112 UDZS10BG
D103
1/16GJ
5.6KAZ RD36EB1
:MTZJ36A
R114 C112
C113
1/16GJ KK0.01
330AZ GQBZ
11
Q111 C111
IF IF A101
2SC2814 KK0.01
F4P
GQBZ F1BAM0340
R105
R116 R111 L2C
1/16GJ
1/16GJ 1100KN
39AZ C101
1KAZ 5V-2 TP101C
TP-A
16EM X
J30B0250N TPHH
470:
:J30B1380N X
EM470
JP111 LBWA R109
D102
X C106
1/16GJ
MTZJ6.8A: 68KAZ EM22:
R108 EM22
RD6.8EB1:
DZXLBZA6.8A 1/16GJ LBWA
18KAZ
AGC
JP171
X
L172 IC201
9V
J LA76818AM
R172
1/16GJ
3.9KAZ
R173
1 AUDIO OUTPUT SIF IN 54
C172 R176
1K KK0.01 1/16
Q171 SIF APC FILTER
AJ GQBZ GJ1KAZ
2 FM OUTPUT 53 C174
C120
R171 C171 CC1H100
X
1/16GJ DGQCNZ
150AZ KK1500GQBZ
3 SIF OUT 52
PIF AGC C175
C138
R130
KK0.022 1/16GJ X
GQBZ 0AZ EXT.
4 RF AGC 51
AUDIO IN C133
C124 OUT
X161 X C134
X
SF5246P X
5 IF IN APC FILTER 50 R132
C132 1/16GJ
EM0.47: 470AZ
5V-2
EM0.47LBWA
6 IF IN VCO COIL1 49
C122 C121 R179
X
16EM100: KK0.01
9V 5V-2 16EM100LBWA GQBZ
L171
7 IF GND VCO COIL2 48
L14B1860N
R244
C135
1/16GJ 8 IF VCC VCO FILTER 47
47KAZ R358 EM0.47:
R140 EM0.47LBWA
1/16GJ27KAZ VIDEO
1/16GJ560AZ
R245 FM OUTPUT
C358 9 46
1/16GJ FILTER (2Vpp) R229
EM1: R186
47KAZ EM1 R141 1/16GJ
X
LBWA 1/16GJ560AZ 680KAZ
10 AFT OUT BLK DETECTION 45
R271 C273
C242 C245 C247
1/16GJ CK1E104
PM1 EM2.2:
100AZ KGQBNZ INTER Y IN/ X
SDA EM2.2LBWA
SDA 11 44
R272 C271 C-IN
C243
5V-2 1/16GJ X
KK0.01
100AZ C244
SCL 12 SCL VIDEO/VERTICAL GQBZ R289
43
9V 1/16GJ
R228 C270 VCC EM47:
R226 EM47LBWA 100AZ
100K 1/16GJ27KAZ X
R267
13 EXT VIDEO IN/ 42
ABL R220
C225 C221 Y-IN C227 470
R227 X C-CAPTION
1/16GJ EM1: CK1E104 PM2.2
KGQBNZ
33KAZ EM1LBWA V/VERTICAL/ LBZA R264
14 R IN 41
R265 120
R221 C222 GND R263 V-MONITOR-OUT
1/16GJ 1/16GJ33AZ
CK1E104 1/16GJ
1KAZ KGQBNZ
10KAZ Q261
15 G IN SVD 40
C223 AJ
R222 C226 R224
1/16GJ CK1E104 1/16GJ
PM1
1KAZ KGQBNZ C224 4.7KAZ
16 B IN APC1 FILTER 39
R223
R225 1/16GJ
1/16GJ R351 CK1E104
KGQBNZ 4.7KAZ
1KAZ 1/16GJ8.2KAZ
FAST BLANKING 4.43M
17 38
C240 CRYSTAL C212
INPUT
9V CJ15CGQZ X211
KK0.01
R230 GQBZ B4V10B0040N
CLAMP
47 18 RGB VCC 37
C233 FILTER
C246
R234 D230 EM1:
1/16GJ120AZ 25EM C209
X EM1LBWA
1000
19 R OUT APC2-FILTER 36 EM0.47:
R231 EM0.47LBWA
R235 X
1/16GJ120AZ
R209
20 G OUT R-Y IN 35
R232 X
R236
X
1/16GJ120AZ
21 B OUT B-Y IN 34
R233
X
C205
22 FSC CCD GND 33
R356 EM10:
R357 C204
1/16GJ EM10
2.7K 10KAZ EM10:
LBWA C203
23 V-OUT CCD FILTER 32 EM10
KK0.01
C232 LBWA
GQBZ
HJ0.33G
RAMP ALC L204
5V-2 24 CCD VCC 31
C231 FILTER R280 J
C230 C210
HJ 1/16
KK0.01GQBZ 25EM 5V-2
9V 470 0.33G GJ100AZ
R210
25 H-VCC CLOCK OUTPUT 30
RGG3001 C201
C283
JP204 JTCANZ PM1
R211 X
X
150 H-AFC
26 VCO IREF 29 R286
FILTER
1/16GF
JP202
C202 4.7KAZ
1/16GJ0AZ
FJ0.015
27 H-OUT FBP IN 28
(BE:D)
R212 C353 R352 R354
24V
1/16 C213 X DJ10K 22K
R241 GJ150AZ
R353
X X X
D352
R243 D249
JP201 C352
2SJ470 MTZJ5.1C
MTZJ9.1B X :RD5.6EB1
X
AV1/AV2
IC501
VERT.
LA78040N: DEFLECTION
TDA9302HM
IC501H1 IC501H3
X 2400010
7 6 5 4 3 2 1
C518
HJ0.01G
R512
9V X
C521 24V
JP504 C517 R528
35EM
X 35EM D512 X
470
220
EM01Z
D501
C510 ;ERA15-02
;ED0448
R510 EM4.7: EM01Z
10K EM4.7LBWA C520 ;ERA15-02
D519
R519 100FK0.1BE: ;ED0448 C524
1Z75
1 100FK0.1D HJ0.12G
R511
C511
10K R516 R524
X R515 R529
2SJ
15K 18K 1SJ1K DY
270
INCLUDED CRT COMPONENT
C514 JP501
C515 C515A
R514 EM2.2: X J 5
25EM
7.5K EM2.2
LBWA 2200
R527
56K R522
270
R518
D441
1SJ1.8
ERC05-10B 1
JP442
;RM11C
L442H2 X
2400030 2400030 R442H2
R442 KQ
1SJ1K
1 B4J11ZA030N
R442H1
2400030 2400030
JP441 J11NA030N:
X 2400030 2400030 R441H1
X
R441H2
3
X 2400030 2400030 R441 T471A R485
C441 R488 T471
2SJ1K X
250MJ 1/2FJ2.7 X B4L40B01500
C420
0.22
(PA:AP)
X R487 X
T471H1
C422 H-OUT HV X D486
1 1
X 2400030
C423H1 C420AH1
C420H1 C487
2400030 X X
C422A 500KK680A R486
C423A C420A FOCUS X
X C420B X
X X VIDEO
C420A C486 T471H4
C420AH2 X X X C420H2 250EM 2400010 4 4
C423H3 C420H3 22BE EU1
C423H2 D485 SCREEN
:ERA
X X 2400030 C424A X C424H1
JP436 R435 22-04
X
C425A J 7WK8.2 C426A T471H2
X (V:I:LBXBL)
C424H3 X JP476
C425H2 2400010 2400010 2 2 6
X X C425H3 X X R435H1 2400030 X
C424H2 R435H2 +B
C486A X T471H3
X X
T471H7 ABL
X C426 7 7 2400010
JP487 R481
250GJ T471H11 X
X
JP486 0.47 AFC 2SJ1.5
FOCUS
X
2400010 5 5 9 9
T471H5
HEATER
JP488 T471H10 LOW B T471H8
C471
X 2400010 10 10 8 8 2400010 100PM2.2X
GND
:100PM2.2XC
R424 :PM2.2X
R423A
R423 1K
DJ56K
DJ68K
K7D
130V
SCREEN J30B0250N
R462
X
D468 D476
AA D467
MTZJ9.1C
R465
P
X
R426
10K
K7Q
R449 R449A
C464 J11NA030N:
X C469 B4J11ZA030N
C463 D464 X
X EM10:
R461 X JP463
X X EM10LBWA
X
D465
R480 VR463
R466 X R479
X C462 1/16GJ
X X
X 4.7KAZ
R472 D461 C470
C467
D448
X X X X X
Q449 X
C466 X
R471 R469 R467
D466 D469A
X X
X X X
X
R464
X
VR462 R468
D469 R474
C449
X X X X R450
X X
C468A C468
X
X
TRANSISTOR, DIODE AND INTEGRATED CIRCUIT TERMINAL GUIDE
J= ± 5%
K= ±10% C: COLLECTOR A: ANODE
M= ±20% B: BASE K: KATHODE
E: EMITTER
T, A, U, D:
E N/2
Electrolytic N/2 + 1
B
K 1
C, K, B: Ceramic
A
F: Mylar film C N
M, N: Polypropylene B
C C
E A
Z: Metalized paper
B
K
E
D: Carbon A
N: Metalized carbon 1
C E K
S: Oxied metalized C E
B
B
1
W: Wire wounding
C: Solid
C1003
EM(10:
K1001
10LBWA)
IC1201
B4J12B01500:
VIDEO SW (AV1 or AV2)
J12B05300
LA7016
D1002 R1004
X
75
VIDEO IN
C1013 R1013
EM10: 1/16GJ
EM10LBWA 1KAZ
7
1 2 3 4 5 6 8
AUDIO-L IN
D1012 R1014
1/16GJ
X
9V 100KAZ
JP1201
C1023
X R1023
EM(10:
1/16GJ
10LBWA) AUDIO-R IN
1KAZ
JP1202
X
D1022
R1024
1/16GJ
X
100KAZ
R1005
75
K1003
J12B05306
C1005
R1006
EM(10:
10LBWA) X
VIDEO OUT
C1015
R1015
EM(10: 1/16GJ
10LBWA) 560AZ
AUDIO-L OUT
R1016
C1025 X
EM(10:
10LBWA)
R1025 AUDIO-R OUT
1/16GJ
560AZ
R1026
X
LIST OF REPLACEABLE TRANSISTORS
(2SA933S TYPE)
2SA933S 2SA1015 2SA564A
14TH CODE
AB 7T200181 R Y,GR R
AC 7T200182 Q,R O,Y,GR Q,R
(2SA1037K CHIP TYPE)
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
(2SC2412K CHIP TYPE)
14TH CODE 2SC2812 2SC2412K
AH 7T200220 L6,L7 R,S
(DIODE)
14TH CODE
P 7DD00021 DD1S2076A---N,DD1S2471----N,DDXAAED0434--
R 7DD00019 DD1S2076----N,DD1S2473----N,DDDS442X----N
DDXAAED0434--
AA 7DD00192 DD1S2076----N,DD1S2473----N,DDDS442X----N
DDXAAED0434--,DD1SS133----N
J11NA050N:
B4J11ZA050N
1 KP
R OUT R
G
G OUT
B
B OUT
GND
D203 D202 D201
X X X 9V
5
Q701,Q711,Q721
ASSY,PWB,CRT C7SE Q701-L,Q711-L,Q721-L
QT0229Z:
X X X
2SC2621
1AA0B10E6980B (DRA:ERA):
2SC2688'1'
(K:L:M)
Q701-L TP-7B
R704A
B-OUT
X R704
2SJ Q701
12K R703
1/16GJ
R702
R705 470AZ
1/2DJ X
2.7K
R701
C702 C701
X 1/16GJ
KK470GQBZ 220AZ
K701-M
K7P
X R713 J11NA050N:
Q711-L
1/16GJ B4J11ZA050N
470AZ
AT1 R714A R714 R-OUT 1
K701 X 2SJ
Q711
B4J11B0070N: 12K
B4J11B0170N:
R711 D751/../D754
B4J11B0020N: R715-M
R712 1/16GJ 1SS133 1SS133 1SS133 1SS133
J11B2570N X 220AZ
Q901 X
BXXAVB407TPM-
11
C712 C711
X KK470GQBZ D754 5
8
D753
6 R715
D752
1/2DJ R752
2.7K 1/16GJ
10KAZ
Q721-L R723
Q751
R725-M 1/16GJ
AJ
5 X G-OUT 470AZ D751
1 2 7 9 10 R724A R724
X 2SJ Q721 C751
R753
12K R751 16EM
R721
1/16GJ 470: 1/16GJ
1/16GJ 0AZ 10KAZ
R725 16EM
220AZ 470
R722
1/2DJ LBWA
2.7K X R742
C731 C700 C722 C721 D741
L700 1/16GJ
2000KZ X R741 1SS133
X 1.5KAZ
1000HE J
KK470GQBZ DJ470
R745
L705 D742
Q741
J X
AJ 1SS133
L701
C732
L2C1221KN C741
3 X JS741
KK820GQBZ EM1:
EM1LBWA
R744
R732
C710 1/16GJ150AZ
X DJ2.2:
DJ2.2LBZA
1
TP-7E
PARTICULAR
CHIP
PARTS SYMBOL
COMPONENTS
TRANSISTOR
FUSIBLE
C
RESISTOR
B E
NON POLE
ELECTRIC
DIODE
K
CAPACITOR
A POSISTER
RESISTOR
12 X 10 3 =12K
123