Sanyo CP21G1 Service Manual page 25

FRONT
K1003A
X
R IN
JP661
15V
L IN
X IC001-1
JP002 JP003 1AA2HEF0118--
X X 9V
V IN
R644
R644-H2
2400030
1SJ0.27
IC001A P.F
X
2400030
R644-H1
D004
JP004 1 8
OUT PRE GND D003 X
A-IN X
X
VCC
2 7 R015
IN
JP005
X
X
TR(C) TR(E)
C008
3 MUTE MUTE 6
25EM1000
(:LBWA)
V-IN GND TR(B)
4 POWER MUTE 5
K1003
J12B2691N
JP006 JP007
X X
C014
X
KR
J10EA030N:
J10KR030N
1
SP902
B4A10B02900
:A10B12500 JP001
J
1
KL
C006
J10EA030N
:J10KR030N 25EM470
SP901 (:LBWA)
B4A10B02900
C811
:A10B12500
X R841
1/16GJ
4.7KC
1 VDD 8
IC802
24LC08B/P
2 7
:QXXAVC360P
EEPROM
3 SCL 6
VSS SDA
4 5
C801
CJ15CGQ
5VRC
R876
C805
X
16EM10:
16EM10LBWA
R875
1/16GJ
47KC
KEY SW R811 C804
1/16GJ
SW1906 R1906 10KC
TV/AV R861
S10B0450J: 1/16GJ 1/16GJ
S10B2790J: 1.8KC
1.5KC R812
S10B3670J
Q861
AJ
SW1905 MENU R1905 R863 R817 R819
S10B0450J: 1/16GJ R862 1/16GJ 1/16GJ 1/16GJ
S10B2790J: 2.2KC 1/16GJ 47KC 1KC 10KC
S10B3670J 8.2KC
R893
VOL.- 1/16GJ
SW1904 C893
C861 1MC
S10B0450J: R1904
D861 EM1: EM2.2:
S10B2790J: 1/16GJ EM2.2
RD3.6EL EM1LBWA
S10B3670J 3.9KC LBWA
:DZXLBB017
SW1903 VOL.+
R1903 R891
S10B0450J: 1/16GJ X
S10B2790J: 5.6KC R895
S10B3670J
X
POS.- JP801
SW1902 R1902
S10B0450J: 1/16GJ X
S10B2790J: 12KC
S10B3670J
SW1901 POS.+ R1901
X
S10B0450J:
S10B2790J:
S10B3670J
JWTM1
D1911A 5VRC
X
X
D862
X
R1911
RED 1/16
GJ220C
R886
1/16GJ
22KC
R1913
R1912
D1910 1/16
SLP-181B51 GJ220C
1/16
GJ220C Q886
D1910A AH
1AA2HLM
(0144:0212:0328)--
R1907
100
A1901A
U20B40500
C1902
EM22:
EM22LBWA
RC
ASSY, PWB MAIN C4MV
1AA0B10S1330A
POWER ON/OFF
C627
X
D610
DCPC123Y52--N
:DCTLP421F-BLN
1 2
C607
R602
400EM100X
5WK3.9K 4 3
C605 (F:N)
D605 C607-H2
2400010 2400010 X D603 C603 2400010
R603
R602-H2 R602-H4
R602-H3 1/2DJ560K
KE-2
J30B0250N: C607-H1
2400010 R605
J30B1380N 1 JP601 D606
J C612 1/2DJ560K
L901 D604 C604 C606
HJ0.1
L81B30600 JP602
(G:H)
:L81B30700 X R615 R607
DJ22 DJ47
KE-1 2 C603/.../C606
PS601-H1 2400030
X X X X
J30B0250N: PS601-H3 D617
J30B1380N 2400030 2400030
PS601-H2
ERA91
D603/.../D606 -02
PS601
DHXAAEV C602 ERC05-10B ERC05-10B ERC05-10B ERC05-10B C613
C602A
0066 FJ0.012BE:
275GM0.1VDA HJ0.012G
X
JP610
J
L602
JP611 D613
X
J
DZXLBZA9.1C:
L601-H4 L601-H1
L601 MTZJ9.1C:
2400030 2400030
F35B0540N RD9.1EB3
JP609 JP608 FJ680P
X :LQ0002 R616
X :LQ0004
10K
L601-H3 L601-H2
2400030 2400030
C601
C601A R618
X 275GM0.1VDA
1K
VA601
SW601 ERZV14D471
1AV4S10B
6230N
R601
X
W901 KG-1
J30B0250N :J30B1380N 1
W10B04001 KG-1/KG-2/KG-3
J30B0250N
KG-2 2400010
J30B0250N :J30B1380N SW601-H1
2 2400010
TP-EE
SW601-H2
X C628
KG-3 F601
J30B0250N :J30B1380N
4A250VTW: 250KK470XH
F601B F601A
J20B0170J J20B0170J 4A250VHOTS :250KM470XN
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
A A C C 5 5 - - G G
A A C C 5 5 - - G G
CHASSIS
SERIES
SERVICE
CP21G1-50
REF. NO.
C4MV
IC001-H1 2400010 IC001-H2 2400010
IC001
AUDIO AMP.
LA4266
10 9 8 7 6 5 4 3 2 1 D005
1SS355
R005
9V
120
R003
1/16GJ
750C
C005
C003
25EM 25EM100
100
(:LBWA)
(:LBWA)
Q003
X
R017
C004 R018
X
EM4.7 X
(:LBWA) R004 Q002
1/16GJ X
R020
100KC
C007 X
FK0.1BE
R019
:FK0.1D
C015 X
R013 C013 R016
R006 X
X
X X
1
C012
R012 R014
KK0.01
X Q001 X
GQ MONO
X
R010
R011
1/16GJ 1/16GJ
1.2KC 18KC
R821
1/16GJ
10KC
R837 R838 Q818
1/16GJ 1/16GJ 5VRC
15KC 15KC AH
R839
1/16GJ330C
SDA
SCL
R840
R842 1/16GJ
IC801
1/16GJ 330C R822
4.7KC QXXAVC305P
R836 1/16GZ
R869
1/16GJ 0C
100 10KC
IIC
1 STATUS 36
SDA
R835
R866
1/16GJ
CPU 100
IIC 10KC
2 ACK 35
SCL
R814
1/16GJ
10KC ACK
3 EPROM (BASS) 34 1
SDA
R815
1/16GJ STS R805
10KC 1/16GZ0C
EPROM X-SW SCL KX
4 SCL VIF-M 33
C823 R813 J10AM050N
SDA
25KK 1/16GJ
0.1GQ 10KC R804
VSS ON-TIMER 5
X801 5 32 1/16GZ
(H=ON)
V10B0 C824 0C
(560N:570N) KK0.1GQ
XIN POWER
6 31
(L=OFF) C825
R899
CJ100 X
CGQ
VOL
7 XOUT 30
R816
C802 R801
1/16GJ
CJ27CGQ 1/16GJ
10KC
270KC MUTE
8 VDD 29
C803 (H=MUTE) R831
R818
KK0.01GQ 1/16GJ
1K
SECAM 470C
REMOCON
9 KILLER 28
INPUT IN C856
R834
X 1/16GJ
P.F
AFT POWER 10KC
10 27 P.F
S-CURVE FAIL C832
R830
X
X 1/16GJ
AV1/AV2
S-VIDEO 1KC
11 OPTION 26
INPUT R845
OUTPUT
X
X
R833
TUNER
12 KEY-IN 25 1/16GJ
C816 OPT
R832 10KC
X
X
13 RES TV/AV 24 R874
R894
C894 R873 1/16GJ
1/16GJ 25KK
1/16GJ 10KC
100C 0.033GQ 33KC
14 FILT MONO/ST 23 C829
25KK
0.1GQ
15 C-CAPTION BLK 22
C896 C891 R851 R853
X X 1.5K
8.2K
16 BILINGUAL B 21
C853
R892
1/16GJ R855
CJ56CGQ
470KC 8.2K
C892
17 VS G 20
C852
25KK
R857
0.1GQ CJ56CGQ
8.2K
18 HS R 19 J818
C851
X
CJ56CGQ
5VRC
R881
1/16GJ
3.3KC
R883 C888
1/16GJ
KK3300GQ
33KC
H-SYNC
R871 Q881
1/16GJ AH
R882
10KC
R870 1/16GJ
1/16GJ 3.3KC
22KC
V-SYNC
Q871
C870
AH
X
R877
KK3900GQ
BLINGUAL
CAPTION
RC
C647
Q666
D664
X X
R670 X
PROTECT
X
POWER ON/OFF
R669
X
IC651
D663 R666 R668
X X BA178M05T;
X MC78M05CT;
C610
UPC78M05AHF;
EM1
L78M05CV
R667
X
1 2 3
5VRC
C651
C646
10EM
1000
T611 X R664 R664-H2
R664-H1
L51B5410N X
2400030 2400030 Q661
C634
2SD1913
1000KK470 (RRA:SRA)
T611A (CRD:NH R662
D662 :LBZB) D634 2SJ2.2 2400030 2400030
X X RU3M R662-H1 R662-H2 Q661A
X
R604-H1 T611-H4
2400030 2400030 4 4 12 12
R604 C661
D661
C633 C644 R661
2SJ27 RD10EB2: EM1:
25EM1000: 1SJ270
R604-H2 1000KK470 MTZJ10B: EM1LBWA
C608 2400030 5 5 (CRD:NH:LBZB) 25EM1000LBWA DZXL
R663 BZA10B
Q611 1000KK680 C608A 13 13
(CRD:NH) X
2SC2274 D633 DJ12K
R643
(E:F) Q613 6 6
R606 EU2 1/2FJ1
T2SK R642
470K :EU2Z
R612 2647-F82N
T611-H10 C631 C643 X
1/2FJ10 T611-H7 R674
2400030 Q613-H1 2400030 7 7 10 10 2400030 R665 X
1000KK470 35EM470:
R612-H1 35EM470LBWA R645 X
R612-H2 C611 (CRD:NH
2400030 2400030 :LBZB) AA
L603 1000KK JP683
R611
ZZ0122 220ANH X
:B4Z21B0150N 22K C611A T611-H14
1 1 14 14 C641
:Z21B0340N X 2400030 Q683
D631 2SA1707(S:T)
Q614 L604 160EM Q684
RU3AM 220XJ :2SB985(S:T)
D611 ZZ0122 AE
R609 2SA984
1SS133 :B4Z21B0150N
22K (E:F) :Z21B0340N R686
R687
11 11 TP-B DJ10K
DJ3.9K
T611-H2 J30B
(0250N
2400030 2 2
R617 :1380N)
L605
Q612 16 16 T611-H16 L631
Z21B0140B X
R620 2SC2274 JP631 ZZ0122
(E:F)
DJ470 J R637 :B4Z21B0150N
R613
R613-H2 1/2DJ :Z21B0340N
2400030 2SJ1 150K
R619 C614 130V
3
22K FJ0.01(D:BE)
JP633
R638
2400030 X
R613-H1 R685
1SJ27K
R635 1/16GJ
1/2DJ 22KC
R628
R629 100K R684
1/2CK 1/2CK 1/16GJ
Q685
5.6MXG 5.6MXG VR631 Q631 10KC AH
B4R3ZA202NN AH
Q613-H2 2400010 Q613-H3 2400010
:R3K1202NN
Q686
AJ
C629
R636
400KK2200XP
1/16GJ
:400KM2200XC 4.7KC D686
RD6.2EB3:
R639
MTZJ6.2C: D685
DZXLBZA6.2C DJ12K RD6.8EB1: C685
MTZJ6.8A: EM1:
DZXLBZA6.8A EM1LBWA
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.
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 PAL 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 PAL 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.
AUDIO IN
VIDEO IN
SCL
SDA
R103 C107
1SJ39K
EM47
130V
D103
R112
1/16GJ RD36EB1
C112 :MTZJ36A
5.6KC
KK0.01GQ :DZXLBZA36A
R114
1/16GJ C111
330C
KK0.01GQ
11
C113
Q111
KK0.01GQ
2SC
2814F4P IF IF
R111
1/16GJ
R116
1KC
1/16GJ
56C 5V-2
JP111
X
FOR NTSC
BLINGUAL
Q180
R187
X
X
IC202
BA178M05T
:MC78M05CT
R188
:UPC78M05AHF
X
:L78M05CV
3 2 1
D180 C180
R185 X X
2SJ4.7
5V-2 9V
IF/VIDEO/CHROMA
X171
C178 IC201 R173
X
9V EM1: C172
LA76818AM X
EM1LBWA KK0.1GQ C174
C175
CD10
X CGQ
AUDIO
R115 SIF IN
C176 1 54
OUTPUT R176
56 X
C120 1/16GJ Q173
C172
10KC
KK SIF APC X
0.033 2 FM OUTPUT 53
FILTER C171
GQ
R121
C138 KK1000GQ
X SIF OUT
3 PIF AGC 52
KZ
0.022 R130
1/16GZ
GQF
0C EXT.AUDIO
RF AGC
R124 4 51
C124 OUT IN
X C133
X
X
5 IF IN APC FILTER 50
X161 C123 C132 R132
1/16GJ
SF5419P 1/16GZ EM0.47: 470C
0C
VCO COIL1 EM0.47LBWA
6 IF IN 49
R179
R122 Q122 C121
D122
X KK0.01GQ X
X 1/16GZ0C
X161A
7 IF GND VCO COIL2 48 L171
X
L14B(1830N:1870N)
R125
X R244 C122
16EM100: C135
1/16GJ 8 IF VCC VCO FILTER 47
16EM100 EM0.47:
47KC
LBWA R140 EM0.47LBWA
R245 VIDEO 1/16GJ560C
FM
1/16GJ 9 OUTPUT 46
C358 FILTER
47KC R358 (2V) R229
R186 R141
EM1: 1/16 X 1/16GJ
GZ0C 1/16GJ560C 680KC 5V-2
EM1LBWA
10 AFT OUT BLK DETECTION 45
C273
R271 C247
C242 C245
1/16GJ 25KZ EM2.2:
0.1GQF X PM1
100C EM2.2LBWA
11 SDA INTER Y IN 44
C271
R272
X C243
5V-2 1/16GJ
KK0.01GQ
100C
12 SCL VIDEO/VERTICAL 43
R228
R226 VCC C244
100K 1/16GJ27KC C270 9V
EM47:EM47LBWA R267
X EXT
13 42
ABL X
R227 C225 C221 VIDEO IN R220
1/16GJ EM1: X
33KC KZ0.1GQF R264
EM1LBWA
14 R IN V/VERTICAL/ 41 X
R265
R221 GND
C222 R263 X
1/16GJ1KC
KZ0.1GQF
X
G IN
15 SVD 40 C224 Q261
R222 R224
C223 KK0.1GQ X
1/16GJ1KC 1/16GJ
KZ0.1GQF 4.7KC
B IN
16 APC1 FILTER 39
R223 C226
R351
1/16GJ1KC EM1: R225 1/16GJ
8.2K EM1LBWA 4.7KC
4.43M
FAST BLANKING
17 CRYSTAL 38
INPUT C212
X211
9V C234 CJ15CGQ
V10B2930J:
R230 D230 KK0.01GQ CLAMP
B4V10B0040N
47 X C233 18 RGB VCC FILTER 37
C246 C209 5V-3
L234 EM10:
EM1: EM0.47(:LBWA)
120 EM10
EM1LBWA L204
LBWA
19 R OUT APC2-FILTER 36 J
R231 R209
L235
1/16GJ 5V-2
120 X 620KC
20 G OUT R-Y IN 35
R232
L236 C211 C207 R207
120 X X X
B OUT B-Y IN
21 34
R233
C208 C206 R206
X X X
C204
22 FSC CCD GND 33 C204 C205
R340 R356 C208 & C211
D357 EM10 EM10
1/16GJ 1/16GJ :EM10LBWA :EM10LBWA
AA KK0.1GQ KK0.1GQ
82KC 10KC C205
C203
23 V-OUT CCD FILTER 32
C232 C231
R357 R280 KK0.01GQ
HJ0.33G HJ0.33G R288
3.9K 100
R287
RAMP ALC X
5V-2 24 CCD VCC 31 5V-3 X
C210
C230 FILTER
EM470:
KK0.01GQ EM470LBWA
9V
R210 CLOCK
25 H-VCC 30
C201 1/16GJ OUTPUT
C283 R284
JP204 PM1 3KC R282
KK0.01GQ 1/16GJ 1/16GJ
X
H-AFC 3.3KC 3.3KC C277
26 VCO IREF 29
FILTER R286 X
C218
JP202 1/16GF
R211 4.7KC X
1/16GZ0C C202
150
27 H-OUT FBP IN 28
FJ0.015
R212 (BE:D) C353
150 X C278
R243
R353 R354
2SJ470 C213 X
JP201 X 22K
24V X
X
D249
R352
MTZJ9.1B D352
DJ10K
:RD9.1EB2 MTZJ5.1C:
RD5.6EB1:
DZXLBZA5.1C
SECAM KILLER
CAPTION
ACL
C835
R872
H-SYNC EM1:
EM1LBWA 27K
V-SYNC
V OUT
V OUT V OUT
H OUT H OUT
PROTECT PROTECT
PROTECT
130V
9V
24V
H-DRIVE
TRANS
D681
1SS355
Q432-H4 2400010
C662 Q432-H5
2400010
16EM1000
R434 T431
:16EM1000
1/2DJ B4L18B
LBWA
HORIZ. 330 0070N
DRIVE
L431
L3004
C434
Q431 :B4Z21B0160N
Q681 35EM47:
R432 2SC3332 :Z21B0330N
AE 35EM47LBWA
1K (R:S)
C433
T431A
R681 500KK X :B4Z21B0160N
3900A :Z21B0330N
1K C432
R431
500KK JP436
X
D682 R433 1000A J
X 1/2DJ
1K
C431
R675 X
X R355
24V DJ18K
R688
22K
STAND-BY:L R426
R689 10K
560K
D421
JP1005
MTZJ16A:
RD16(EB1:EB3)
:DZXLBZA16A X
PROTECT
D683
AA
R682
22K PROTECT
R683
1/16GJ
560KC
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)
CLOCK
DATA
TP-E
X
C107A R106 R107
100 100
X
A101
F1BEB
(0240:0260:270)
TP-M
X
C104
X
R105
J C101
16EM470:
16EM470LBWA
D102 R108
MTZJ6.8A 1/16GJ TP-A
:RD6.8EB1
:DZXLBZA6.8A 18KC C106 J30B0250N:
EM47: J30B1380N
EM47LBWA
R109
1/16GJ
68KC
C1002
R1002
EM1:
1K
EM1LBWA
D1002TM
R1003
MTZJ9.1A
:RD9.1EB1 100K
:UZ-9.1BCB
D1001TM
C1001 R1001
MTZJ9.1A
:RD9.1EB1 EM10: 75
:UZ-9.1BCB EM10LBWA
JP1001
X
C1003
R1004
X X
AUDIO OUT
R1005
X
C1004
R1006
X
X
VIDEO OUT
R1007
X
9V
JP291 R296
X X
Q291
X
9V-4 9V
R285
C282 IC281
J
X X
D280
4MIN C289
9 GND 8 X X
SC-IN
10 B-Y OUT 7
4.43M IN
11 R-Y OUT 6
C219
C287
X
X
12 SYYSTEM 4M-DC 5
C286
X
R281
X
13 KIL-LOW ID-FIL 4
C285
C288
X
X
14 VIDEO IN 4.43DC 3
C284
X
15 VCC KILL-FIL 2
C280
X
EQU-ADJ
16 FO-FIL 1
C281
X
R283 C291
X X
R OUT
G OUT
B OUT
CAPTION
VERT.
DEFLECTION
IC501-H1 2400010
IC501
LA78040
IC501-H2 2400010
(:N)
4
7 6 5 3 2 1
IC501-1 IC501-1
JP503
1LG2HEF0010-- 24V
C518
R512 J
C510 X KK
9V
R510 16EM22: 3300
16EM22LBWAJ C517 JP502
22K X
35EM
(220:
R511 C521 R501
220 C520
2SJ1.8K
10K LBWA) R519 35EM470:
X X 35EM470
LBWA
C511
L902
X
D512 DY
6
ERA15-02 KDY-6 X
C524 100FK0.1 L70B13700
R515 R516 R525
1/2DJ (AD:BE)
27K 10K
180
5
:J30B1380N J30B0250N
KDY-5
R514 JP501
C514 D507
12K J
EM10:
C515 4
EM10LBWA X J30B0250N
KDY-4 :J30B1380N
R522 25EM1000:
25EM1000
Q527 220 LBWA
3
J30B0250N
X KDY-3 :J30B1380N
C527 R527 D441
R518
X X
X 1/2DJ 1
1.8 J30B0250N
KDY-1 :J30B1380N
KQ
L441 X 3
GND
AC0013B
R441
L441-H2 L441-H3 JP442 K7P
2SJ1K 2400030 2400030 HEATER
R445 X
L441A
2SJ560 C441-H2 X 180V
C441-H3 X
C441-H4
R485
2400030 2400030 X 2400010 T471 1
L441-H1 X 1
C441A C441 L40B15300
C441B
Q432-1 250MJ0.39UAP:
1LG2HEF0009-- X X 200MJ0.39UCQ
2400030 T471A
C441-H1 X
Q432 HV
R486
TXXGA H-OUT D486
2400030 1 1 X FBT
0127522M C491 X
C435-H1 R488
Q432-H2 500KK
2400030 2400030
680A 1/2FJ1 FO
Q432-H1 C435A
2400030 C435B
C436
X X 5
X 4 4
2400030 Q432-H3 C435 C436A 2400010
VIDEO SC
X D485
1500MH 2400030 2400030
C435-H2 C486 EU1
7500 C435-H3
100EM T471-H12 R481
L432 (XK:AN) ABL
22 2SJ
L3004 T471-H2 T471-H7 1.8
(:LBWA) 2 2 7
2400030 2400010 2400010
+B
R435A-H2 JP646
X X
C437 R435 JP437
130V 11
X J X
X T471-H11
X
HEATER
R435A-H1
5 5 9 9
R751
AFC
1/16GJ
R423
JP1004 C471 10KC
T471-H10 LOW B
X DJ68K 10 10 3 3 100PM2.2
C407 GND 2400010
(X:LBZA)
X
C751
R422 R477 JP645 16EM100:
1SJ10 J
(AV GND) (HRZTL GND) DJ47K 16EM100LBWA
R424
1K D448
X
15V D476
MTZJ6.8A:
R646 C482 RU3M D468
D432 Q449 RD6.8EB1:
35EM1000 1SS133 DZXLBZA6.8A
27K X
C469
R449
C449 R479
X EM10:
X
2.2K EM10LBWA
PROTECT
J= ± 5%
K= ±10%
M= ±20%
TRANSISTOR, DIODE AND INTEGRATED CIRCUIT TERMINAL GUIDE
T, A, U, D:
C: COLLECTOR
A: ANODE
Electrolytic
B: BASE
K: KATHODE
C, K, B: Ceramic
E: EMITTER
F: Mylar film
E N/2
M, N: Polypropylene N/2 + 1
B
1
Z: Metalized paper K
A
C N
B
C
D: Carbon C A
E
N: Metalized carbon B
K
S: Oxied metalized
E
W: Wire wounding
A
C: Solid 1
C E K
C E
B
B
1
LIST OF REPLACEABLE TRANSISTORS
(2SA933S TYPE)
14TH CODE 2SA933S 2SA1015 2SA564A
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
REAR
K1002
J12B11905
:B4J12B03202
AUDIO IN
VIDEO IN
K1001
X
AUDIO OUT
VIDEO OUT
R OUT R 1
G OUT G
B OUT B
GND
9V
5
KP
X
K7Q
ASSY,PWB, CRT C4MV
L702
L2C1271KN X
1AA0B10S1330B 180V 1
R712
2SJ HEATER
C710
D731 D732 D733 12K
R711 GND1
X X X 250EM
R713 2SJ
4.7 R710 3
2SJ 12K
12K
D733 D732 D731 J702 1SJ0.22
R707
X
1/16GJ
150C
Q701/Q703/Q705 C708
R-OUT 2000
Q705 2SC2621(DRA:ERA) 2SC2621(DRA:ERA) 2SC2621(DRA:ERA) (KK1000LBZB:
:2SC2688'1'(K:L:M) :2SC2688'1'(K:L:M) :2SC2688'1'(K:L:M) KP1000AHE: C708A
C707 Q705A X
R X KZ1000CB: K7U
KK330GQ
KZ1000HE)
G
R709
B
X X
R708
150 G-OUT K7U Q901
R719
9V J30B
Q703 R717 BXXAVB161LGK-
R704 Q703A X (0250N
C705 X 1/2DJ
D751/.../754 1/16GJ :1380N)
D752 D753 D754 KK330GQ 2.7K
150C
1SS355 1SS355 1SS355 1SS355
C702
X R706 R718
X
X
R705
R753 150
B-OUT R716
1/16GJ
Q701 1/2DJ
10KC R701
C703 Q701A 2.7K
X
R752 1/16GJ KK390GQ
R715
1/16GJ 150C R724
Q751 1/2DJ SOCKET
10KC 470 K7Y
R703 2.7K
AJ K701L
X
R723 J11B2570N: J30B
D742 R743 R702 R732 B4J11B0020N (0250N
1/16GJ X
1SS355 10K :1380N)
1.8KC 150
JS741
39
D751 D741 C721
1SS355
Q721
X
2SA1015 C701
(O:Y) X
PARTICULAR
CHIP
PARTS SYMBOL
COMPONENTS
TRANSISTOR
FUSIBLE
C
RESISTOR
B E NON POLE
DIODE ELECTRIC
K
CAPACITOR
A POSISTER
RESISTOR
12 X 10 =12K 3
123