Sanyo C29LF34 Service Manual page 44

D1901
A1901 SPR-39MVWF: 5VRC
U20B32400 SLP-581D51 SW1901
1 2 3 D1901A
3M07794-A
D1911
5VRC Q1902
AC X
R887
1/16GJ
R888 22KC R1901
5VRC 1/16GJ
X
R1911 220C
220 Q886
AE R886
1/16GJ
1KC
R1913 R1912
1/16GJ 1/16GJ
220C 220C
R681
EM01Z: EM01Z: EM01Z: EM01Z: 2SJ2.2K
DDXLBB003: DDXLBB003: DDXLBB003: DDXLBB003: R691
DDXLBB006 DDXLBB006 DDXLBB006 DDXLBB006 5VRC
X
D683 C682
D682 R692
Q681 10EM470
R683 X
C681 2SC4075
D684 63EM 2SJ1K (DYA:EYA)
D681 470AE R693
R687 Q682 X
D687
R686 1/16GJ X
1SS133 220 39KC
D688
X
D686
MTZJ5.6B: C683
R685
RD5.6EB2 EM3.3
3.3K
FOR POP SOUND
D689
1SS133
JW13 JW14 JW15 JW16
C602 C627 C603/.../C606
T601 X
PT0133A X 1000KM1000AHD: 1000KM1000AHD: 1000KM1000AHD: 1000KM1000AHD:
1000KK1000HB 1000KK1000HB 1000KK1000HB 1000KK1000HB
D601
KHAR X RBV-608
L601-H3 KHAR-2 KHAR-1
L601 L601-H2 X X
F35B0720N:
4 3 2 1
F35B00200 J622
L601-H4
J7 D601-H4 D601-H3 D601-H2 D601-H1
L601-H1
L622 L621
J J
VA601
KG-3 J621
X SW601-H1 ENC471 J7
D14A:
SW601-H3
KG-2 ERZV14
J30B1380N J30B0250N: D471
KG-1
J30B0250N:
J30B1380N JP603 C601
X
KG SW601-H4 250GM0.1X
W901 (BJ:D:E):
SW601-H2 F601-2
SW601 J20B00100: F601-1 275GM0.1XB
4W10B11400 J3EZ0368T J20B00100:
J3EZ0368T
S10B0480N:
S10B2490N F601
4A250VTW J602
J601 J7
J7
KF-3
J30B0250N:J30B1380N
J30B0250N:J30B1380N KF-2
KF-1
J30B0250N:J30B1380N
KE-2
J30B1380N J30B0250N:
PS601
C610 PS601A PS601-1
KE
X X DHXAAEV0047
PS601-3 PS601-2
L901 KE-1
J30B0250N:
J30B1380N
L81B24900
R620
JP602 1/2DJ
JP601
X X 120K
R621
K16H KH
X 1/2DJ
1 KH-1 120K
K16H-1 J30B0250N:
J30B1380N J30B0250N: 1 J30B1380N D614
3 KH-3 AA R622
K16H-2 J30B0250N:
J30B1380N J30B0250N: 2 J30B1380N DJ15K
IC1601
K16H-3 X
STR81145A
K16H-4 5 KH-5 C614
J30B0250N: J30B0250N: D617
J30B1380N 4 J30B1380N 63GJ
K16H-5 EU2: 0.1V:
X
5 4 3 2 1 K16H-6 EU2Z HJ0.1
J30B0250N: 7 KH-7 (G:H)
K16F J30B1380N J30B0250N: R611
X D1600 6 J30B1380N 5.6K
K16F-3 C1601
TO:MAIN J30B0250N: ERC05-10B R619
J30B1380N 16EM D618 DJ47
K16F-2 100
UNIT J30B0250N: J1
J30B1380N
R1600
(KF) 2SJ2.2 C1603 C1600 Q611
HJ0.1 450EM
K16F-1 AC
J30B0250N: 2.2BE D616
J30B1380N
R1601 AA
2SJ4.7 C1602A
R1606-H1
X R1606-H2
D1602 R1603 C609 C1602 R626
ERC05- 2SJ 250EM 630GK R1606-H3 R617 DG
100K 470X 0.1 R1606-H4 DJ1K 3.3K
10B R1606-H5
C609-HT1 R1606-H6
R623
R1606 R1606A
15WK X 2.7K
D1601 C609-HT2 R1605-H2 R1605-H1
1.8(VE:M)
ERC05- C608-HT1 R1606B D619 R615
10B R1605-H3 X MTZJ11C: 22K
R1605-H5 R1605-H4
C608-HT2 R1605-H6 RD11EB3:
MTZJ11C
R1602 C608
R1605 R1605A
2SJ 250EM 15WK X
100K 470X 1.8(VE:M)
R1605B
X
IC501 ODD EVEN
LA7841 IC501-H1
VERT.
IC501-H4
ASSY,PWB,AVS C2SM DEFLECTION
IC501-H3 IC501-H2
1AA0B10E6340A
IC501-1
JP504 HEA0018A-
X
1 2 3 4 5 6 7
JP503
X
V SYNC
R512
C512
X DJ470
C501
R530
X
EM1
(:LBZA)
D501
AA C520
X C517
C518 35EM
C521
D512 KK270 35EM 220 R511
GQ 100
1000
R529 :35EM
1SJ 1000
2.2K LBZA
R524 C511
R516 R515
2SJ R517 FJ
KDY-H6 150 J 680 22K 0.082D
6 C524
5 100FK D512
0.22BE R522
3 KDY-H3 EM01Z 150 PRO
C515 R514 TECT
:ERA15-02 25EM2200
:ED0448 C514 12K
D507 :DDXLBB003 (:LBZA) R527
1Z75 EM10
1 KDY-H1 :DDXLBB006 C515A (:LBZA) 56K
X Q527
KDY
AE
C527
J10B D441 EM10
0730N ERC05-10B :EM10
:RM11C LBZA
:DDXLBB001 R518 L442
:DDXLBB004 1SJ1.2 L442-H1 L1AA0040-
2
R442 X
KU
1SJ1K JP442
X L442-H2
1
JP441
KV
3 3 KV-3
J
K16V-3 J30B0250N:J30B1380N L441-H1
J30B0250N: L441
C475-HT2 J30B1380N KV-2
K16V-2 AC0041: R445
C474 C475 J30B0250N: J30B0250N:J30B1380N R441 AC0041B X
J30B1380N 2SJ1K
X X L441-H2
1
FO KV-1 C441-H2 C442-H2
C441 C441-H3 C442-H3
K16V-1 1 J30B0250N:J30B1380N C442
C474-HT2 C474-HT1 C473-HT2 C473-HT1 C475-HT1 J30B0250N: J30B1380N 400NJ
K16V KQ 0.2EQA C441-H1 400NJ
T472 C473 0.15EAQ
X J10EA030N: D485 C423
L18B0450N 1000KK2700 C442-H1
(CRD:CTB) 3 J10KR030N EU1 H-OUT 1500MH
R478 9100 Q432
2SD2580YB
J2 C420-H2 (AN:XK)
C491 Q432-H2
R485 C420 C423-H2
500KK
180K 680A 1500MH D438
D486 C423
1 1SS 8600 ERD07
R488 C486 (AN:XK)
133 R486 T471 250EM -15L Q432-H1
1/16GJ 1SJ C420-H1 C423-H1
L40B09800 33CY C425
5.6KC 0.27
C424A 400NJ
T471-H1 0.02EQA
X
1
HV R435 C424
TO:SOCKET UNIT (K7Q) T471-H4 C425A D439
4 7WK5.6 400NJ
(I:VC:LBZA) 0.022EAQ X ERB :B4Z21B0030N
44-04
FO T471-H2
Q431-1
2 1AA0HEA0018--
+B
R435-H2
SC T471-H11
11
3 R435-H1 C437 R462 R465
KDF VIDEO 470
J30B0250N: 250GJ X
J30B1380N LOW B
ABL T471-H6 0.47
6
R449
10 C464
1SJ EM1:
T471-H7 560 R470
7 5 EM1LBZA
1/16GJ
AFC 220C
9 B1
12
R425 140V
R3D6102NJ
T471-H12
J :R3D7102NJ
:R3L1102NJ R460
R481 R423 1/16GJ R461
:B4R3ZA102NN R463
2SJ4.7 15K X 1.5MC 820
VR463
D465
R466
J
C470 6.8K
R424 R420
1K DJ68K KZ D461
C467 0.01F 1SS133
10EM220
:16EM220
C471 LBZA C466
R467
100PM D466 63GK0.39V:
2.2X 1/16GJ HJ0.39G
MTZJ20A 1.5MC
:RD20EB1 R464
:DZXLBB015 4.7K
D467
C468
AA D469
D468 25EM22
EU1 :EM22
R476 1SS
4.7K 133 LBZA
C469 R479
EM10 2.2K
:EM10
LBZA
PRO
TECT ASSY,PWB,MAIN C2SM
PRO TECT
1AA0B10E62900
THE SERVICE PRECAUTION:
PRODUCT SAFETY NOTICE:
The area enclosed by this line( ) is directly connected with AC mains voltage.
Product safety should be considered when a
When servicing the area, connect an isolating transformer between TV receiver and AC component replacement is made in any area
line to eliminate hazard of electric shock. of a receiver.
Components indicated by a mark in this
circuit diagram show components whose
values have special significance to product
COLOUR TELEVISION
safety. It is particularly recommended that only
parts specified on the part service manual be
used for components replacement pointed out
F F F F A A A A 1 1 1 1 - - - - A A A A
by the mark.
CHASSIS
SERIES
SERVICE C29LF34-00
REF. NO.
Part No. 1AA6P2P1054 - - C2SM
SP904 SP902
TO:AV UNIT (K10J) KM HEADPHONE
L-OUT R-OUT
JACK
J12B06000 SP903
SP901
K1101
R L
J31B01000
KJ 5 KL
1 2 1 KR 2 1 3 1
J10EA020N:
J10EA050N
SW1905 J10KR020N KR-1/KR-2
SW1902 SW1903 SW1904 :J10KR050N
J30B0250N
SW1906
R1114
1/16 L1114
GZ0C
J L1102
J
L1101 C1103
C1101 R1101 X
L1112 J
R1112 L1105 16PM10D 1/2DJ150
R1902 R1903 R1904 R1906 R1110 J
R1905 1/16 J
1/16GJ 1/16GJ 1/16GJ 1/16GJ 1/16GJ X GZ0C C1104
27KC
12KC 5.6KC 3.9KC 2.7KC X
SW1901/---/1906 R1111
J1101 C1102 R1102
X 1/2DJ150
S10B4440N S10B4440N S10B4440N X 16PM10D
KEY SW 1
ON TIMER
POWER ON/OFF
RC
VR692 R695
X PRO
X Q691 TECT
R696
X X
D691 R694
X X
C691 Q692
X X
C605 JP1604
C604 J
C603 C606
POWER ON/OFF
K7Q
J10EA020N: 1 2
R630 J10KR020N
1/16GJ
10KC
5VRC
C628
250KK470XH: R662
250KM470XN:
10K
400KK470X
D661 R661
AA 470
Q661
Q662 AE
R663
AE D672
33K
DZXLBB003:
MTZJ10B:
D673
RD10EB2
R
D615 6 1
JP502
PC817(C:D)
J
5 2 C835
J
C612
R672 PRO
KK560GQ 1/16GJ TECT
4 3
1KC
C634
X
R835
T611 IC651 1/16GJ
C625 L51B2180N
X C626 D634 R652 PQ12RF11 27KC
B5 I=570mA
X X 2SJ1
T611-H5 B6
5 15 13V 12V
R625 L634
D634A
2SJ ZZ0122 YG901C2-LB C644 D656
1SS133
6.8 T611-H17 C635 35EM
17 500KK 2200MV
470A
C616 R645 C654
D635 16EM470T
2000KK X X
T611-H8 8 18 B2
2200 24V
(AHHJ:NH) D635A Q653
L603 L636 R654
J YG901C2-LB 2SJ8.2 2SD1913
ZZ0122 (QRA:RRA) I=460mA
C645A X J636
T611-H6 T611A-H16 C645
6 16 X J7 R655 9V
R624 Q613 EM1000
7SJ18VC 2SJ
MV 6.8 D655
2SC4430
(LYB:MYB) T611-H7 B4 1SS133
7 14
Q613-H2 25V C655
C643 R656
D633 R643 16EM
Q613-H3 35EM J 470
RN1Z 470T
Q613-H1 470T
D653 C653
2 27V
R642 16EM10T
T611-H11 MTZJ10B:
11 DJ100B RD10EB2:
DZXLBB003
T611-H12 C631 C641
12 1000KK680 160EM
(AHH:CTB:
220XK
NH) C642
C617 T611-H13 JW5
1 13 C641-H1 B1 35EM
FK 140V 100T
Q612 L635 R635
0.015 D631
2SC3807 (BF:D) ZZ0122 DJ150K R638
10 RU4AMLF 1/2DJ68K
RYA
T611A-H10 -L1
C615 T611-H3 X C641-H2 R639
3 9 22K
FJ0.01 VR631
(BF:D)
R3K1202NN: Q631 1
R628 C639
B4R3ZA202NN AE R637 KZ
1/2CK
DJ 0.01GQF KS
5.6MXG R629 180K
1/2CK J10EA040N
5.6MXG
R636 D641
C629 6.8K
MTZJ6.2C: TO:CRT UNIT (K17H)
250KK2200XH: RD6.2EB3
400KK2200X:
250KM2200XN
HP4A
X
1 4 K3W
J10AR040N
ASSP PWB AFC-C2SM
(IC201-17PIN)
1AA0B10E602KC
R378
1/16GJ
12KC
R369
R376 R377
R367 1/16GJ
C365 R366 5.6K X X
1/16GJ
160PM 1/16GJ 47KC
0.47 150KC
Q361 C368
AE
HJ0.47
(G:H)
R365
47K
C366
KK5600GQ C367 R368 R375
1/16GJ
KZ0.01 1/16GJ
GQF 22KC 5.6KC
K3YC
B1
140V EZ0160A
5
B4 1
Q432-H7
25V
Q432-H4
Q432-H8 H-DRIVE
Q432-H5 TRANS
L431 T431
L2G31R0MN AD0002
:AD0002C
Q432-H3 :L7201B
:B4L18B0020N R434
1SJ180
T431-H3 T431-H2
C434
35EM47
T431-H4 :35EM47LBZA R431 R432
1/16GZ
1/16GJ
T431-H1 R433 1KC 0C
1/2DJ V-OUT
L432 C430 1K
ZZ0008
X C431 C360 50/60HZ
C433 Q431 X 500KK
C432
500KK 150A
500KK 3900A D353
2SC3332 H SYNC
1000A X
(R:S)
HORIZ. C540 R540 R355
DRIVE 25PM4.7D 1/16GJ DJ10K V-FB
1.2KC
ACL
L462A
X R541 Q540
1 2 X AE R228
R426 4 3
1/16GJ10KC 1/16GJ100KC
IC101
A101
C462 R108 F1BAM0211: BA178M05T:
L462-H1 L462-H2 L462 D421
C463 EM1 1/16GJ27KC TUNER F1BAM0231 MC78M05CT:
:EM1 L26A00200 MTZJ15C: UPC78M05AHF
EM220 RD15EB3
LBZA
L461 X
3 2 1
R473 Q461A LM0045 AGC SCL SDA MB PB TB IF A101-P2
R480 2HEA0127-- :LM0045D JP102 B6
680 12V
47K :L26B0170N J 9V-1
C462 :L26B0030N TP-E1
L461A TP-E2
Q462 X R117 R118
R472 C465 X X X
TP-A JW11 1/16GJ 1/16GJ
47K AE R474 100GK 5.6KC 220C
2.2 J30B0250N: A101-P1 R114A
Q461 X J30B1380N
R109 R114 1/16GJ
R471 2SB1274 Q461-H1 180C
R469 1.5K Q461-H2 1/16GJ 1/16GJ
47K (QRA:RRA) 22KC
JP101 220C
Q461-1 1/16 R105
1AA2HEF0022- R107 GZ0C
C107 1/16GJ 1/16GJ
R468 EM10 1KC
SCL 100C Q106
1.8K C402 C102 2SC
VR462 X C101 2216
C128 10EM 16EM
R3L1502NJ JW3 220 33
:R3D7472NJ SDA X
R119
:R3D6472NJ C104 1/16GJ
:B4R3ZA502NN JW7 JW2 C129
(Q432-H7 (A101 R106 10EM 39C
X 220
GND) GND) 1/16GJ C115
JW1 100C KZ
C113
R104 0.01GQF
1/16GZ0C KZ
0.01GQF
B1
140V R111
C103 R103 1/16
EM47 1SJ GZ0C
39K
D101
RD36EB1
CIRCUIT DIAGRAM NOTICE: 11. Expression of capacitance and resistance in circuit diagrme.
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. Capacitance (Example)
1000 C M 2000 D J= ± 5%
3. Excepting electrolytic capacitors, all capacitance values of less than 1
K= ±10%
are expressed in µ F and more than 1 are pF. Characteristic
M= ±20%
4. All capacitance rated voltages are 50V unless otherwise noted. Capacitance value (220pF)
Allowable error (±20%)
5. All inductance values are in µ H. T, A, U, D:
Kind (Ceramic)
6. Voltage readings take with a "VTVM" are from point indicated chassis
Rated voltage (1,000V) C, K, B: Ceramic
ground. Voltage readings taken by using PAL colour bar signal are
F: Mylar film
with all controls at normal position. Some voltage may vary with signal
M, N: Polypropylene
Resistance (Example)
strength.
Z: Metalized paper
1/2 N J 1.2
7. Waveform were taken with PAL colour bar and controls adjusted for
normal picture. Waveforms were taken by using a wide band oscillo- Resistance value (1.2Ω)
D: Carbon
Allowable error (±5%)
scope and a low capacity probe. N: Metalized carbon
8. This circuit diagram covers a basic or representative chassis only. There Kind (M.carbon) S: Oxied metalized
Rated wattage (1/2W) W: Wire wounding
may be some components or partial circuit differences between the
C: Solid
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.
KSW
X
L R
1 3 1 2 3 2 1 KPP
KEX X
R1103
X KN PRO
X
TECT
J10EA
030N 5V-1
D835 R838
5VRC 5V-1 D883 AA J
L802 R840 IC801 R839
H-SYNC 1SS133 1/16GJ1.5KC
J 1/16GJ27KC
CPU
C840 R883 D836
R837 1/16GJ
R829 1/16GJ FK QXXAVB686 AA R844
3.3KC
1/16GJ 3.3KC 3300 1/16GJ
(BE:D) 8.2KC OSD RED
22KC 1 OSD RED 42
H-SYNC
V-SYNC R843
Q836 1/16GJ
Q837 AE 8.2KC OSD GREEN
R836 AE 2 V-SYNC OSD GREEN 41
1/16GJ R813 R841 R842
5.6KC
1/16GJ 1/16GJ 1/16GJ
3.3KC BASS 8.2KC OSD BLUE
10KC 3 OSD BLUE 40
ON/OFF
9V R895 C813 R850
1/16GJ
R896 1/16GJ KZ0.01
D891 X 10KC GQF 3.9KC OSD BLK
4 DVD-SW OSD BLK 39
X R892 R851
C814
1/16GJ R899 1/16GJ
X KZ0.01 8.2KC
5.6KC GQF BBE 3.58
KBL 5 38
C891 C825 CONTROL (NTSC:Hi)
X R891 R893 R864 R863
16EM 1/16GJ KZ0.01 1/16GZ0C
10 1/16GJ 1/16GJ
1.5KC 10KC GQF 10KC
6 ON TIMER 50/60HZ 37
R866 1 8
R894 C826 R852
5V-1 KK1000 1/16 1/16GJ
1/16GJ GJ100C R865
10KC GQ 7 TV/AV 36 X 10KC IC802
(L/H) ACK
R869 2 7
R898 MEMORY
JW4 1/16GJ R897 1/16GJ
100C
10KC X 8 PAL N STATUS 35
24LC04B/P
R870 R803 3 SCL 6
1/16GJ
1/16GJ
3.3KC BUS IC 10KC (8K)
9 PAL M 34
CLOCK
JP870 4 SDA 5
JP881 X
X SCL
10 NC EEPROM IC 33
JP871 CLOCK
C862 R802
1/16 X
GZ0C 1/16GJ1KC
BUS IC R801
11 NC 32 C861
DATA X 1/16GJ1KC
JP872 SDA
1/16
R805
GZ0C EEPROM IC R806 1/16GJ
12 Y/C SW 31
C818 DATA 10KC
R876 1/16GJ
10K X
BASS(MONO) 10KC
AFT
13 3D-SURROUND 30
R874 C815 C811
ON/OFF&OP(ST)
X 25KZ
X 0.1GQF
14 3D-STEREO ADJ IN 29
ON/OFF
R875 C816 R817
1/16GJ 2.7K
10KC X POWER R819 KEY SW 1
15 KEY SW 1 28
ON/OFF
1/16GJ R818
(H/L) OPTION 10KC
1/16GJ
(WOOFER/ 47KC
16 NC 27
BASS&
R820 R822 R824 C802
R877 ON TIMER) 1/16GJ 1/16GJ
1/16GJ 1/16GJ X
MUTE COLOR 10KC 8.2KC 1.5KC
10KC R848 17 26
C817 (ON:H) SYSTEM OP C812
1/16GJ R821
X CJ27 1/16GJ
10KC CGQ
10KC R825 D824
R879 18 GND RESET 25 Q824
R823 1/16GJ
1/16GJ C807 AC 8.2KC RD3.6EL
10KC 1/16GJ
CJ18CGQ C823 4.7KC
PROTECT PRO
19 OSC 24 X TECT
C855 R855 R857
<8M> 1/16GJ 1/16GJ
KZ0.01GQF 1KC
20 OSC RC 23 100KC
X801 R856
V10B1070N 470
C808
CJ18CGQ 21 GND VCC 22 5V-1
R811 C810
C809
1/16GJ 25KZ
1KC 10EM 0.1GQF
47
R812 X
IC202
BA178M05T:
MC78M05CT:
UPC78M05AHF
3 2 1
5V-2 9V
IC201
R176 9V-1
9V IF/VIDEO/CHROMA
9V-1 X
R127 QXXAVB629M R140 L203
L101 JP201
1/16GJ 1/16GJ J 1/16GZ0C
J 4.7KC
120KC 1 GND IF OUT 52
R126 R141A
1/16GJ JP202
1/16GJ
V FB FBP 390C 1/16GZ0C
47KC 2 IF APC 51
AFT OUT C177 L171
50/60
EM0.33 L14B R141
R128
1420N 1/16GJ
1/16GJ C120 3 SIF IN IF VCO 50 R172 390C
68KC
C124 KZ0.01GQF 470
Q138
KZ R171
R132 AE 0.01
1/16GJ 4 RF AGC OUT IF VCO 49 1/16
47KC GQF R130 C176 GZ0C
TP-C
C138 1/16 X X Q140
GZ0C AGC AUDIO
EM0.22 AC
5 FILTER DIRECT 48
OUT
5V-2 R174
EXT
1/16
6 IF IN AUDIO 47 Q171
GJ1KC AC
IN C172
R173 X
7 IF IN AF DC 46
FB C171
D122 C121
X161A 1/16 EM0.22
J KZ0.01 GZ0C
SF5221P 1 GQF AUDIO
8 VIF/SIF 45
C122 OUT R170
VCC C279
16EM 1/16GJ Q137 R150 C147
47 10KC 16KK C148
R358 BLACK 0.47BA R-Y OUT AE 1/16GJ CJ47CGQ
9 R-Y IN 44 CJ47CGQ
1/16GJ PEAK 330C
C358 C278 SIF IN
470KC JW8
EM2.2 16KK
0.47BA B-Y OUT
10 SCL B-Y IN 43
R354 R272 JW6
R352 C207 C206 L144
10K 22K 1/16GJ KZ0.01GQF 16EM470
100C FBP IN HI VCC L2B9150KN
11 SCP 42 R151
C350 R362
X 1/16GJ
X
SECAM REF 220C
C363 D352 SECAM REF
12 H OUT 41
CJ100CGQ MTZJ5.1B: C357
RD5.1EB2 R361
C356 1K KK0.01 X211
25KZ0.1GQF R211 1/16GJ
BA 13 DEF X TAL 40 100C
R271 GND
C353 NTSC C372
EX0017 R372
100 25KZ (XC:DC: EM1
0.1GQF X
14 SDA SYNC IN 39 GC:SC)
R371
R356 Q261
1/16GJ X R373
1/16GJ AC
C355 10KC AFC 1 Y SW OUT C371 100C
EM0.47 15 38
R353 FILTER 2VP-P
KK3900GQ
1/16GJ C362 EM1 R261
9V 1.8KC
VIDEO 1/16GJ
C354 16 H OSC GND 37 3.3KC L181
JP210 KK0.015 R237
X X361 C241 R241 L241 1/16GJ L2B9150KN
GQ C242 1/16GJ
V11B EM0.1 1KC J 1KC R187
JP351 1030N INT X
17 AFC-2 36 D181 1/16 R183
X R357 CVBS C247 GJ
R243 R245 J X
1/16GJ KK0.015 330C
560KC R234 1/16GJ GQ 1/16GJ
COLOR 1KC
18 R OUT APC 35 C246 560C
L234 R231 R246 X181 D182
1/16GJ 1/16GJ EM1 B4F32B0020N:
J R242 L243 J
R235 2.2KC EXT 3.3KC 1/16GZ0C F32B0120N:
19 G OUT 34 J F32B0190N
CVBS
L235 R234/235/ R232 C243 C248 <4.5M> X184
R236 1/16GJ X
J 1/16GJ 1/16GJ 1/16GJ R236 EM0.1 25KK
2.2KC 0.047GQ
120C 120C 120C 20 B OUT KILLER 33 C244
R233 FILTER X213 R213
L236 X R248
1/16GJ EX0079XC 1/16GJ
J X 100C
2.2KC X TAL
21 V OUT 32
3.58 X212 R213A
C352
D502 R351 X V10B01600 X
1SS133 2SJ330
B4
22 H VCC ACL 31
25V C351
R221 R207
16EM 1/16GJ
1/16GJ
D351 47 1KC 100C
23 B IN R IN 30
MTZJ9.1B: TO:SOCKET UNIT (K17D)
RD9.1EB2 R223 C223
C221
1/16GJ 25KZ 25KZ0.1GQF
1KC 0.1GQF IDENT
24 V FB 29
FILTER
R364 C359 J10EA040N
KZ0.01 INT CVBS(Y)
22K :J10KR040N
5V-2 G IN GQF
25 V RAMP 28 EXT CVBS(C)
C361 R220 KDD
HJ1G: C222 1/16GJ
R215
63GK1V VIDEO 25KZ0.1GQF 1KC
26 BLK 27 1/16GJ
VCC 1KC
L201
R222
J 1/16
C201 R226 9V 1 PAL-N
C202 GJ
47K 1KC Q211
16EM47 KZ0.01GQF R225 L184
L2C1 AC IC211
X R212 M/N
100KN 2
1.2K C212
R227 KZ0.01 NJM2234M
1/16GJ R208 R216
GQF
33KC X 1/16GJ 3 PAL-M
C225 1KC
EM1
R230
D221 D220 Q216 Q217 ___
R214 4 NT/PAL
X X X 1/16GJ
AE AE Q212
1.2KC
AC
R224 C226
R209 R210 1/16GJ
KZ0.01GQF
N 1KC
1/16GJ 1/16GJ
TO: K7Q (MAIN UNIT) 2 47KC 47KC
D201 J R229
1/16GJ
1 Q219
K2Q 1.2KC AC
M
J10EA020N:
J10KR020N
JP207 JP211 C224
J JP209 J KZ0.01F
1/16GZ0C
TRANSISTOR, DIODE AND INTEGRATED CIRCUIT TERMINAL GUIDE
PARTICULAR
C: COLLECTOR A: ANODE
CHIP
PARTS SYMBOL
B: BASE K: KATHODE COMPONENTS
TRANSISTOR
E: EMITTER
E N/2 C FUSIBLE
Electrolytic
N/2 + 1 RESISTOR
B
K 1
A
C N B E NON POLE
B C DIODE ELECTRIC
E C A
K CAPACITOR
B
K
E
A A POSISTER
1 RESISTOR
C E C E K
B B 12 X 10 3 =12K
1 123
Waveforms & Voltages
(On the Main Board)
IC201 (IF/VIDEO/CHROMA)
Pin-1: GND
10:
19:
28:
37:
46:
IC211
Pin-1: 5.7V
KAA
IC202
J11EH120N
Pin-1: 9.1V
1
B2 24V
24V
24V
GND
IC802 (MEMORY)
GND
PRO
PROTECT Pin-1: GND
TECT
BASS ON/OFF
MUTE
3D SOUND ON/OFF
IC801 (CPU)
3D SURROUND ON/OFF
R867 R868 GND Pin-1: 4.1V
1/16GJ 1/16GJ SCL(BUS IC)
10KC 10KC
C828 10:
16EM SDA(BUS IC)
C801 10
KZ0.01 12
GQF 19:
R807 28:
100
37:
R808
100 SCL(BUS IC)
SDA(BUS IC) IC651
Pin-1: 13.4V 2: GND 3: N.C.
Q211
KTP B 0V
X
1 C 0V
TP-ACK E 0.7V
TP-STS
TP-SCL
Q462
TP-SDT
B 0.6V
TP-GND
5
C 11.6V
J30B0250N
E 0V
Q837
B -0.2V
C 4.7V
E 0V
IC201-pin11
<Sandcastle>
5.0Vp-p 5.6Vp-p
IC201-pin38
<Y out>
KBB
J11EH120N
1
5V
GND
BBE2
1.4Vp-p
2.4Vp-p
TV/AV
AUDIO OUT
GND
Q432-B
SIF 1:5.5/6.0/6.5
<H out>
SIF2 SIF 2:4.5
GND
Y/COMP SW
BBE CONTROL
12
35Vp-p 15.3Vp-p
JP204
1/16GZ0C
KSS
JP203
J J10EA030N:
J10KR030N
SIF OUT
AVS BOARD (Component Location)
D144 D145
J J
C131
X134
F31B0180N KZ0.01GQF
<4.5M>
KYC
1
X
5
9V
3.58M
1
Y-IN
GND
JW12
C-IN
C186
3.58M SW GND
KZ0.01
GQF
9V 9V-3 TV-COMP IN
R192 R198
L185 9V 9V
X X
J
C182 R195 GND
1/16GJ 1/16GJ B6
R197 1KC 12V
Q191 1KC 12V
X
AC GND
JP193 CLK
1/16 Q183 R193 JP190
C181
GZ0C AE 1/16GJ X GND
J 1.2KC Q190
R190 AC SCP
R191 12
X
X
R194 KCC
1/16GZ0C
J11EH120N
INT CVBS(Y)
EXT CVBS(C)
C214
R219 R205
KZ0.01
1/16GJ GQF 1/16GJ560C
1.5KC 9V-4
R201
1/16GJ C219
8 CLK
R217 15KC X
R203 C216
1/16GJ 1/16 16EM
3.9KC GJ
Q213 3.3KC L211 10 Q215
7
C213 AE L2B9 AE
680KN
KZ0.01
GQF
6 R218 Q214
1/16GJ R206 C217
AE 1/16GJ KZ0.01
2.7KC
1KC GQF
9V-4 R204
NTSC 5 R202
1/16GJ 1/16GJ
2.2KC
C218 10KC
16EM10 KP
C220
J10EA050N:
KZ0.01 1
GQF J10KR050N
R
L183 G
J
C232 B
X
GND
9V
5
12. List of replaceable transistors and diodes.
(NPN. TR)
(PNP. TR)
2SA608 2SA564A 2SA1015 2SA933 2SA933S KSA733C 2SC536 2SC945A 2SC1815 2SC1740 2SC1740S KSC945C
A E,F,G P,Q,R O,Y,G Q,R,S Q,R,S
Z E,F Q,R O,Y,G Q,R Q,R
Y E,F Q,R O,Y,G Q,R B E,F,G P,Q,R O,Y,G Q,R,S
D F,G P,Q Y,G Q,R,S
W F R Y,G R
F F,G P G R,S
V E,F Q,R O,Y,G Q,R Y,G
U F R Y,G R G H F,G P,Q Y,G Q,R,S Y,G
I E,F,G P,Q,R O,Y,G Q,R,S Y,G
(DIODE)
G F,G P G R,S G
DIODE
M 1SS176, 1SS133, GMA01
P 1S1553, 1S2076A, 1S2471, 1N4148
R 1S1555, 1S2473, 1S2076, DS442, 1N4148
2: 4.7V 3: N.C. 4: 7.0V 5: 2.7V 6: 1.5V 7: 1.5V 8: 5.1V 9:
4.0V 11: 1.2V 12: 2.1V 13: 0V 14: 3.9V 15: 6.3V 16: 6.4V 17: 4.3V 18:
3.2V 20: 2.9V 21: 5.2V 22: 9.9V 23: 2.7V 24: 2.3V 25: 6.2V 26: 5.1V 27:
2.7V 29: 4.0V 30: 2.7V 31: 2.8V 32: 3.4V 33: 4.0V 34: 1.9V 35: 3.3V 36:
0V 38: 2.0V 39: 3.4V 40: 3.4V 41: 1.4V 42: 9.4V 43: 4.2V 44: 4.2V 45:
2.8V 47: 2.4V 48: 2.8V 49: 4.2V 50: 4.2V 51: 3.2V 52: 5.6V
2: 3.1V 3: 5.7V 4: 0V 5: 5.7V 6: 9.2V 7: 5.0V 8: GND
IC501 (VERT. OUT)
2: GND 3: 5.0V Pin-1: GND 2: 14.6V 3: 26.8V 4: 5.1V 5: 5.1V 6: 26.3V
2: GND 3: GND 4: GND 5: 5.0V 6: 5.0V 7: 0V 8: 5.0V
2: 4.7V 3: 0V 4: 0V 5: 4.9V 6: 5.0V 7: 0V 8: 3.1V 9:
5.0V 11: 5.0V 12: 0V 13: 0V 14: 0V 15: 5.0V 16: 0V 17: 0.1V 18:
2.4V 20: 2.2V 21: GND 22: 5.0V 23: 5.0V 24: 4.9V 25: 5.0V 26: 2.8V 27:
0V 29: 1.5V 30: 2.5V 31: 4.9V 32: 0.6V 33: 4.9V 34: 4.0V 35: 5.0V 36:
5.0V 38: 0V 39: 0V 40: 0V 41: 0V 42: 0V
Q106 Q137 Q138 Q140 Q171 Q183 Q190
B 5.8V B 5.6V B 3.7V
B 0V B 5.7V B 3.2V B 1.6V B 5.0V
4: 12.1V
C 0.4 V C 9.3V C 2.7V C 0V C 0V C 6.9V C 0V C -3.3V
E 1.2V E 4.9V E 0V E 6.3V E 4.3V E 2.5V E 2.3V E 5.3V
Q212 Q213 Q214 Q215 Q216 Q217 Q219 Q261 Q291 Q431
B 0V B 0.7V B 3.3V B 8.3V B 0V B 0.6V B 9.2V B 1.9V B 2.6V B 0.4V B
C 0V C 1.8V C 8.3V C 9.2V C 9.2V C 0V C 0V C 0V C 0V C 16.6V C139.3V
E 0V E 7.6V E 0V E 0V E 9.2V E 0V E
E 0.7V E 2.7V E 2.6V E 3.2V
Q527 Q540 Q611 Q612 Q613 Q631 Q653 Q661 Q662 Q681
B 0V B 0.7V B 12.5V B -3.0V B 0V B 6.7V B 9.9V B 0.1V B 0.6V B 0V B 4.3V
C 4.9V C 0V C -3.0V C -2.3V C 310V C 27.1V C 11.0V C 27.1V C 0.1V C 0.1V C 4.9V
E 0V E 0V E 12.7V E 0V E -2.3V E 6.4V E 9.3V E 0V E 0V E 0.1V E 5.0V
Q886
B 0.7V
C 0.1V
E 0V
IC201-pin12 IC201-pin18 IC201-pin19 IC201-pin20 IC201-pin21
<H drive> <R out> <G out> <B out>
<V drive>
Horiz. 6.5Vp-p 6.6Vp-p Horiz. 4.9Vp-p 4.1Vp-p 4.8Vp-p 2.5Vp-p 2.4Vp-p Vert.
IC801-pin1
IC201-pin39 IC201-PIN52 IC501-pin2 IC501-pin4
<Sync. in> <IF out> <V out> <V drive> <H sync>
1.7Vp-p 1.8Vp-p Horiz. 1.7Vp-p 2.0Vp-p
Horiz. Horiz. 47Vp-p 51.2Vp-p Vert. 2.5Vp-p 2.4Vp-p Vert. 5.0Vp-p 5.0Vp-p Horiz.
Q431-C Q432-C Q612-B Q612-C
Q613-C
<H drive> <H out> <Power out> <Power drive> <Power drive>
7.1Vp-p
Horiz. Horiz. 50Vp-p 59.6Vp-p Horiz. 1000Vp-p 1008Vp-p Horiz. 550Vp-p 508Vp-p 6.4Vp-p 6.0Vp-p
MAIN BOARD (Component Location)
AUDIO AUDIO
IN (R) IN (L)
TELETEXT BOARD
T611
Q613
CONVERTER
POWER. OUT
SECAM BOARD
TRANS.
Q612
POWER.
DRIVE
T431
HORIZ. DRIVE
Q432
HORIZ. OUT
T471
FBT
C2RK
2.5V
3.1V
1.2V
2.2V
3.8V
7: 2.6V
0.1V
GND
2.0V
5.0V
Q1902 Q191
B 6.9V
C 1.4V
E 7.5V
Q432 Q461
0V B 11.7V
C 0V
0V E 12.3V
Q824 Q836
B -0.6V
C 4.0V
E 0V
IC201-pin36
<CVBS int.>
1.7Vp-p 1.0Vp-p Horiz.
IC801-pin2
<V sync>
5.0Vp-p 5.1Vp-p Vert.
VIDEO
IN
HEADPHONE
JACK
C2RK C2SC