D1 Board Schematic - Sony FD Triniton KV-29FQ76E Service Manual

A B C
D1.-29FQ76
1
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
9V
9V
R8830
C8811
R8800 C8810
XX
XX 47 0.01
2 25V 25V
H_DRIVE
Q8805
9V
9V
C8801 R8826 R8825 XX
XX XX
XX
R8820 R8821
XX XX
R8829
IC8801
100
UPC1898
C8812 C8813
1 XX
3
50V
C8802 HD IN VCC
470p
SAW1 HD1 OUT
C8803 470p R8853
1M
SAW2 HD2 OUT
CHIP C8825
C8804
1
1000p
50V
SAW3 SS
FH HD1 DELAY
R8802 0
C8816
XX
VREF DUTY
R8803 47k
HST PROT. REF
C8807
4
XX
EW DY
C8818 R8832
R8810
C8809 XX 10k
100k
0.01 HS AMP OUT
C8823
R8811 PIN OUT
1000p
100k HS CONT
C8820
LIMIT TIME C8819
0.022
XX
H-CENTRE IN
9V +B SENSE C8865
C8815
XX C8822
XX LIN PARA
1000p
PWMSAW
Q8810 H-CENTRE OUT
R8842
2SC2412K MP PARA
8.2k
C8821
LIN OUT RN-CP
9V 0.01
H PULSE
5 R8862
10k
R8818
GND MP OUT
R8861 XX
2.2k
HC_PARA
R8846
XX
C8830
R8816
10K XX
C8831 C8832
C8817
XX XX
R8848 R8851
0.01
100k 10k
R8817
CHIP CHIP
XX
R8812 R8849 D8805
0 100k 1SS355
6
9V
R8860 R8864
XX XX
D8807 9V
XX
H_CENTRE
Q8809 R8858
R8814 R8859 100k
2SC2412K
XX
XX
Q8808
DTC144EKA
R8815
XX
C8829
XX
R8857
47k
CHIP
7
9V
E/W
8
R8804
R8331
4.7k Q8802
10k
2SC2412K
RN-CP
R8805 C8808
R8831
4.7k 10k XX
Q8801
2SA1037AK
9
D1
HORIZONTAL DEFLECTION
10
11
D E F
9V
HORIZONTAL OUTPUT STAGE REF's 81XX
9V
BUFFER
R8824
Q8806 4.7k
2SC2412K
R8835 R8120
10k 4.7k
R8836
1/4W
R8822
10k
Q8010
100k
2SC2412K
CHIP
C8814
XX
R8837
Q8807
22k
R8823
2SA1037AK
R8028
XX 9V
C8100 TP1
330
1
1/4W
50V
Q8011
9V R8102
2SA1037AK
R8827 1.5k
XX 1/4W
R8320
10k
D8802
1SS355 R8104
4.7K
3W
D8311
9V
1SS355
BUFFER
R8319 R8321
10k 2.2k
RN-CP CHIP R8121
Q8014
4.7k
2SC2412K
R8863
1/4W
0
C8105 2SC2688(5)-LK
+B
1 50V
R8844 R8845 R8364 R8327
R8833
JL045
100k 100k 3.9k 33k
22k
R8033
C8106
R8843 330
470p
330 1/4W
R8317 R8107
R8834 R8318 50V
Q8015 1.5k
100k 47k 150k B
MP_PARA 2SA1037AK 1/4W
C8824 R8847
1000p XX
9V
D8804
1SS355
R8854 R8856
22k 22k
R8855
0
+B
PRE-RGB PICTURE ZOOM COMPENSATION
R8314
XX
R8315
XX
C8308 R8316
XX XX
R8332
10k
CHIP
R8333 C8313
100k 1000p
CHIP 25V
CH
R8309
47k
CHIP
R8308 C8304
47k 220
CHIP 25V
G H I
Q8102
T8100
2SC5698-CA
HDT
UPPER H-OUT
R8109
R8100 R8101
5 4 0.47
4.7K 3.3k
TP5 2W
2W 2W
RS RS RS
JL037
6 3
C8104 D8100
C8110 C8112 C8114
0.047
7 2 1SS133
6800P 680p
200V 220PF
2kV 1.5kV 1.5kV
Q8100 TP2
B
2SC2688
1
R8103
R8110
10k
10
1/2W C8103
2W
XX
RS
C8102
330p
500V
C8101
B
470p
C8115
50V
680p
JL041 1.5kV
T8101
HDT
Q8103
C8111 C8113
R8105 2SC5696-SONY-CA
470p 6200P
TP6
4.7K
LOWER H-OUT 2kV 1.5kV
5 4
3W
B PP
RS RS
JL040
6 3
R8111 C8116
C8109
0.22 0.01
0.047 R8112
2W 100V
200V
7 2 RS 10
2W
RS
1
Q8101 TP4
R8108
10k
1/2W
C8108
FPRD
XX
C8107
330p
500V
B
TP3
9V
+9V
R8334
2.2k
CHIP
D8312
1SS355
Q8308
2SA1037AK
R8335 R8336
C8314
D8313 100k
3.9K
100p 1SS355
50V
R8363
4.7k
R8701
100k
1/4W
RN
D8309
C8305
1SS355
0.1
25V
CN8500
10P
WHT
TO A BOARD
CN1805
- 52 -
J K L M
COLLECTOR
+200V
+B
+B
C8201
C8210
100
47
250V 250V
C8202
R8202
R8201 470p
L8201 1
1/2W 100k 500V 1/2W
5
L8101
C8121 R8116
2.2MH
0.1 470k
250V 1/4W D8202
RN D8201 RGP10GPKG23
RGP10GPKG23
R8117
R8115
1M R8228
1M
1/4W 15MM
1/4W
RN RN
R8227 15MM
C8117
0.47
250V
C8119
0.22
Q8106
250V
STP5NB40FP
PP
C8120 LINEARITY
R8118
0.18
100
250V 1/4W
C8118
0.12
C8122
250V
XX S
Q8105 C8203
R8206
IRF614-005 C8205 470p
500V 0.47
470
INNER PIN S
D8102 1/2W
25V
MTZJ-15B
FPRD
R8113
XX
D8203 L8202
S3L20UF4 5
C8123
D8101 R8114
XX D8204
MTZJ-15B XX
S3L20UF4
C8206
470
L8203
25V
R8119
5
100
1/4W C8204
470p
500V
9V
C8506
47
25V
9V
R8507
XX
Q8503
Q8507
2SC2412K
2SC2412K
Q8504
Q8508
2SA1037AK
2SA1037AK
+9V
R8501 R8503
100K 4.7K
+9V
R8510
Q8502
Q8701 1K
2SC2412K
2SC2412K
R8505
R8506
R8702 10K
Q8501 R8504 100K
10k C8501
2SA1037AK 4.7K
1/10W 1000P
R8703
C8701
2.2k C8502
XX
1/10W 0.01
R8508
0
~ D1 Board Schematic Diagram [ Horizontal Deflection ] ~
N O
T8202
HOT
HEATER
3 8
6 9
+15V
5 10
1 12
7
-15V
CN8614
5P
WHT
+200V
1 +200V
2 NC
TO C BOARD
3 GND
CN5634
4 GND
5 HEATER
R8214
0.47
2W
RS
+B
CN8615
6P
WHT
1 +B
2 +B
3 NC TO G BOARD
CN6005
4 NC
5 GND
6 GND
1 +B
2 NC
TO VM BOARD
CN5402
3 GND
CN8601
3P
WHT
R8207
0.47
1/2W
FPRD
-15V
CN8612
8P
WHT
V+
1
2 NC
V-
3
4 -15V
TO A BOARD
GND
5
CN1802
6 +15V
NC
7
8 +15V PULSE
CN8611
6P
1 H+
2 H+
3 H-
4 H-
5 V-
6 V+
PRE_RGB
1 PRE_RGB
DF_DRIVE
2 DF_DRIVE
H_CENTRE
3 H_CENTRE
TO A BOARD
4 NC
CN1807
9V
5 +9V
6 GND
7 GND
CN8616
7P
WHT
IC8501
LM358D R8513
DY
1K
R8518
100K
R8517
R8512
1K
100K
C8504
1000P
C8503
0.01
R8509
0
H.DY H.DY V.DY V.DY