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Sony TRINITRON KV-EF29M31 Service Manual page 5

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(4) Schematic Diagram of D, D2 and DH Boards
CN506
10P
BLK
:BRIDGE(R)
TO A BOARD
R1523
CN109
Q1502
100
2SA1175TP-HFE
X-RAY
1
INV.
VTIM
2
H DRIVE
3
ABL
4
R898
R894
GND
5
+9V
R895
470k
560k
R1524
18k
:RN
:RN
RGP02-17
9V
6
22k
C877
E/W
7
D825
0.47
1SS119-25T
V+IN
8
D
ROTATION
9
D1502
RD33ES-T1B
N/S-MUTE
10
PROTECT
GND
1
V-IN
2
H ZOOM SW(NC)
3
C1518
0.1
:PT
N.C.
4
11V
+11V
5
11V
6
GND
7
GND
8
JW071
JW050
10MM
10MM
R1501
CN526
10k
8P
:RN
BLK
:BRIDGE(R)
C1511
TO A BOARD
C1501
D1509
100
CN108
R1502
330p
1SS119
16V
8.2k
:RN
R1504
D1510
4.7k
1SS119
CN0523
10P
:BTOB
R1506
D1511
NC
1
D1501
33k
1SS119
1SS119-25T
NC
2
D
NC
3
R1503
R1525
Q1501
15k
100k
2SC2785TP-
NC
4
D1808
+15V
HFE
GP08D
V-PROTECT
NC
5
GND
6
R1514
R1513
R1520
C1809
L1503
22k
0.22
1000
10µH
220
2W
NC
7
:RN
:RN
25V
:RS
11V
8
C1520
V-OUT(NC)
9
100
16V
GND
10
TO D2 BAORD
Q1503
R1518
R1806
RV1801
R1508
4.7k
+9V
D1507
2SA1175
CN2823
4.7k
47k
10k
R1516
:RN
1SS119
5.6k
PROTECT
9V
R1800
1k
C1804 R1821
R1825
10
33k
3.3k
R1517
C2522
R2517
D1803
5.6k
0.047
1.5k
C1800
200V
1SS119
R1822
10
:PT
3W
33k
:RS
+B
R1808
IC1800
4.7k
LA6510
N/S DRV
Q2502
D1804
2SC2688-LK
R2519
R2521
5.6k
1SS119
330
H-DRIVE
R1805
Q1800
:FPRD
1
2
3
4
5
6
7
8
9 10
2SA1175
10k
INV.
R1811
C2547
R2520
C2524
820p
Q1802
33k
R2571
330p
3.3k
8
500V
R1803
R1801
JW(15MM)
B
2SC2785
3.3
5.6k
PVM-AMP
R1812
33k
:FPRD
R2565
R1802
C2541
R1807
3.3
R1810
1M
R2570
0.0033
10k
:FPRD
33k
:RN
JW(5MM)
C1813
Q1803
2SC2785
10
R2566
CN1804
N/S-MUTE
D2509
33k
3P
R1809
R1823
R1824
RGP10G
33k
5.6k
33k
PIN-OUT
N/S COIL+
3
C1812
N/S
NC
2
0.01
:PT
FB2501
C2561
COIL
JW(5MM)
47p
N/S COIL-
1
500V
CH
R2557
C2545
680
C2514
4.7
:FPRD
220p
2
500V
Q2503
B
2SC4793
1
PIN-OUT
R2556
PIN DRIVE
3
330
C2507
33
160V
FB2502
1.1UH
JW2522
5MM
+9V
CN525
+11V
1P
D2500
ISS119-25TD
MTZJ-T-77-
5.6B
A GND
1
OPEN
R611
0.1
R2582
CN2600
D2600
L601
1/2
2.2k
C2604
C2607
C2610
0.45µH
:RF
5P WHT :VH
0.22
0.0047
D4SB60L
0.0047
AC-RECT
500V
T2603
T2601
250V
T2602
500V
AC IN
1
2
1
2
1
2
1
Q600
C2609
2SD1640Q
NC
2
R2612
0.0047
CLAMP
R613
1M
500V
0.1
NC
3
1/2W
C2602
1/2
:RC
NC
4
0.22
:RF
250V
C633
AC IN
5
3
4
3
4
3
4
1000p
C2620
C2606
C2617
500V
TO H7 BOARD
0.22
560
250V
0.0047
450V
CN1691
500V
C618
470
16V
C622
R2611
8.2k
470p
250V
3W
B
:RS
CN2602
D621
2P
R2601
RD13ES-T1B
WHT
8.2M
:MINI
1W
R2610
8.2k
DGC CHK
1
3W
DGC CHK
2
:RS
R2608
OPEN
47k
C2618
0.01
D2604
630V
L600
:PP
C2613
RD8.2ESB1
0.45µH
1
2
DGC
1
0.68
:MPS
2
R2606
DGC
NC
2
THP2600
3
Q2601
820
2SC2785TP-
:FPRD
DGC
3
R2604
0
HFE
RY2600
PC-SW
CN2605
1
D2603
R2607
5P4M
3P
0
POWER-SW
WHT
R2603
:MINI
JW(5MM)
Q2600
R2605
820
2SC2785TP-HFE
+11V
RELAY DRIVE
:FPRD
D2602
1SS119-25T
C2605
D
R2602
47
1k
D
(H/V)
– 80 –
DY
H.DY
H.DY V.DY
V.DY
OPEN
DY1
CN518
6P
5P
WHT
WHT
:DY
:S-MICRO
1
2
JW036
D824
D801
12.5MM
RGP02-20EL
3
4
+B
1000V.RECT
C808
TO C1 BOARD
0.0047
C875
2kV
E
CN701
1000p
R804
1k 1W :RF
500V
1
E
2
R856
JW(5)
+200V
T801
3
NX-4122
HV
R871
4
C816
18k
:RN
220p
500V
B
R885
0.47
L812
10µH
1/2W
C
1
:LHL08
:FPRD
R869
C839
4
22k
D815
:RN
R836
47
200V
68k
250V
RGP10G
L1502
200V.RECT
2
10µH
:RN
+B
T805
:LHL08
DFT
H2
5
C846
33
160V
H1
4
3
6
:HR
2
1
R853
L815
0.47
3
13
6
1
2
10µH
1/2W
:LHL08
:FPRD
IC1501
3
TDA8172
4
V.OUT
FV
L802
6
7
C836
2.2µH
5
+15V
5
470p
D814
R868
500V
RGP10G
20k
B
R855
:RN
6
+15V.RECT
12
1k
R854
1/2W
7
0.47
C842
:RC
C1519
1/2W
D1506
1
2
3
4
5
6
7
C835
11
0.068
8
R1550
0.1
470
:FPRD
ABL
200V
JW063
1SS119
10k
:PT
25V
:PT
R858
7.5MM
3.9k
9
7
:RN
C1509
10
C1521
R1551
2.2
-15V
47
3.3k
:BP
C1506
C1514
L816
8
TO D2 BOARD
0.33
0.1
10µH
E
:MPS
:MPS
:LHL08
CN2822
C1579
D816
470
C1505
C1507
C841
9
RGP10G
15V
25V
220
R1515
0.1
-15V
470p
D1508
1.5
100V
-15V.RECT
500V
1SS119
:FPRD
:MPS
B
10
JW064
R1511
7.5MM
220
L1501
C840
3W
10µH
470
:RS
D1503
:LHL08
25V
GP08DPKG23 V.BOOST
R876
+15V
2.2k
R1519
C1504
C1515
:FPRD
15k
C1503
0.1
470
330p
25V
:MPS
R1509
R1512
8.2k
1
:RN
2W
:RS
D2506
L2505
JW877
R2518
TP84
ERC06-15S
15MM
10mH
+B
DAMPER
1.5k
:DCC
1
5
H.OUT
T2504
3W
R2528
C2526
HLT
:RS
470
C2509
0.15
T2502
C2519
C2518
200V
R2533
C2520
D2507
1/2W
0.1
4.7
HDT
R2515
680p
0.017
680p
R2540
R2525
:FPRD
250V
:PT
:FPRD
0.56
2kV
2kV
ERC06-15S
2kV
220
220
3
4
1W
:PP
DAMPER
B
2W
2W
4
2
B
10
:RS
C2527
S2501
4.7
SW
C2523
C2517
250V
5
1
:HR
680p
9
C2521
D2508
680p
500V
0.047
2kV
C2529
S2502
B
630V
ERD29-08J
B
1000p
L2507
SW
Q2591
PIN-DANPER
3.3mmH
R2516
L2506
:PP
C2508
500V
B
2SC4927-01
47
0.68µH
0.0022
B
:LHL08
H-OUT
R2536
R2501
R2523
R2503
630V
1.5k
JW(5MM)
:PP
220
68
2W
3W
L2508
:RS
:RS
3.3mmH
L2510
R2522
:PP
10mmH
C2528
:LHL08
180
C2515
1.0
2W
0.0047
C2530
250V
:RS
R2546
C2542
200V
0.68
:PP
120k
0.082
:PT
200V
R2527
R2532
R2506
R2580
:RN
:PT
68
47
R2561
JW2519
JW(5MM)
R2512
:PP
1/2W
3W
56
3.3k
JW(5MM)
3.3k
3W
:RN
:RS
:RS
D2511
D2510
R2507
L2503
10k
150µH
GP08DPKG23
GP08DPKG23
C2511
H-POSI
H-POSI
JW2516
0.0068
5MM
:PT
R884
200k
R887
R2547
1/2W
1.8k
R886
120k
R2543
C2500
T2505
:RN
:FPRD
1.2
:RN
2.2k
0.01
PMT
2W
Q2505
8
7
6
5
C814
2SC2785
:RN
:PT
:RS
100
C2506
16V
IC2504
0.1
R2504
JW2511
:PT
100k
Q803
5MM
NJM2903D
:RN
R892
R890
PIN-CONTROL
2SA1091R-T
4.7k
R2564
C2540
PE2
270k
10k
0.0039
R860
1/2W
:RN
:PT
PROTECT
56k
C2543
1
2
3
4
220
1
25V
JW2513
R861
7.5MM
56k
2
3
4
5
C684
L607
C610
JW624
R2530
R2531
D2502
2200
150µH
1000p
7.5MM
+11V
TO DH BOARD
D2517
1SS119-25T
16V
R2583 JW2501
3.3k
6.8k
C2502
:LHL13
3kV
CN3802
2.2k
5MM
0.1
D
SPEED UP
TP601
T601
IC602
SRT
FB600
SE135N
C2504
C2503
R2524
R2526
FB604
1.1UH
+B
100
0.022
220k
47k
+B
1.1UH
TP602
SENSOR AMP
25V
6
14
C683
C613
2200
C631
D609
C630
C632
L606
16V
P1
S1
680p
560
0.047
15µH
D2501
330p
RU4AM-T3
160V
100V
1
H RELAY(NC)
R616
7
6.3kV
2kV
:PT
:LHL08
100
1SS119-25T
B
D608
FB603
B
D612
D606
D
56V
RGP15G
1.1UH
RD7.5ESB1
2
2W
:RS
RGP10G
13
3
C620
8
S5
FB605 R615
C609 R606
R690
R608
R614
1.1UH 0.1
4
R601
C602
680p
1.2k
4.7
18
820
22k
10k
10
500V
D2
:RF
100V
1W
R607
1/2W
D614
R603
3W
100V
C642
2
12
:RS
3.3k
1SS119
33k
5
GND
C621
680p 500V B
:RS
C604
820p
Q601
L604
2W
6
D602
D616
1000p
500V
C607
680p 500V B
:RS
D1NL20-TA
D1NL20-TA
B
2SA1315-Y
JW010
R634
33µH
B
3
16
BACK UP
:LHL08
7
7V
15MM
100
R626
D601
R612
R620
C643
D1
S3
0.1
C608
8
8.2ESB2
:FUSE
R635
1.8k
4.7k
1000p
18
2200
470
C640
D618
TO A BOARD
500V
16V
470
C624
4
14V
D607
C612
16V
1K
S3L20UF4
R609
CN107
680p 500V B
680p
R628
5.6k
D633
500V
4.7
1/2W
P2
11V
B
1/2W
1SS119
9
17
Q602
R622
FB607
Q603
100
R625
1.1UH
2SC3209-L
R604
7A
STBY SW
DTD114ES
8.2
3W
FB601
STBY SW
1.1UH
D604
:RS
S4
GND
D5LC20U
C614
15
+11V
IC601
2200
25V
C611
STR-S6709N
680p
L605
REG CONTROL
R621
C603
JW008
500V
15µH
27.5MM
B
:LHL08
0.47
330
30V
:FPRD
16V
11
1
R624
3
4
5
6
7
8
9
7A
C644
D603
2
S2
820p
JW009
C615
C616
D1NL20-TA
500V
27.5MM
2200
2200
C626
B
50V
50V
3
AUDIO MUTE(NC)
10
D611
1000p
R618
4
AUDIO GND
B
R619
0.1
D5LC20U
100
2W
IC603
ON3171-R
5
AUDIO GND
FB602
C629
1.1UH
ISOLATION
C617
AUDIO GND
FB609
680p
680p
6
1.1UH
2kV
C605
500V
7
AUDIO 30V
B
1000p
3
2
B
3kV
L602
8
AUDIO 30V
R605
33µH
+14V
:LHL08
TO A BOARD
R602
4
1
1k
D620
CN106
:FPRD
PHOTO COUPLER
C623
C641
S3L20UF4
2200
470
25V
25V
+11V
C2601
470p 250V B
D605
1SS119
1
D619
1SS119
1
B-SS6580<CH.>-D..
– 81 –
• D BOARD WAVEFORMS
• DH BOARD IC3805 LA6510
1
2
950 Vp-p (H)
166 Vp-p (H)
VOUT1
2
3
4
CURRENT
CONTROLLED
CIRCUIT
VSENCE1
1
2.0 Vp-p (V)
53.2 Vp-p (V)
5
6
29.6 Vp-p (V)
0.9 Vp-p (V)
8
7
• D BOARD IC1501 TDA8172
CN0521
4P
:MINI
2
53.2 Vp-p (V)
144 Vp-p (H)
1000V
200V
9
0
GND
H1
1
HV TO CRT
25.2 Vp-p (H)
950 Vp-p (H)
7
FV TO C1 BOARD
CN0522
10P
:BTOB-P
• D BOARD VOLTAGE LIST
135V
DF1
Ref.
Pin No. Voltage [V]
Ref.
Pin No. Voltage [V]
NC
IC601
1
289
B
4.1
DF2
2
0
NC
3
0
Q803
C
0
GND
4
0.8
B
134
GND
5
1.3
FBP
6
0
Q1501
C
0
15V
7
0.2
B
0.6
V.BLK
8
1.6
9
8.4
Q1502
E
0.6
B
0
IC602
2
64.7
Q1503
E
13.0
IC603
1
65.6
C
0.2
2
64.6
B
12.5
3
0.2
4
8.2
Q1800
E
4.1
B
3.5
IC1501
1
1.3
3
–13.5
Q1802
C
4.1
5
0.4
B
0.3
7
1.3
Q1803
C
6.4
IC1800
1
6.4
B
0
2
6.4
3
6.4
Q2502
C
68.6
4
6.4
B
0
6
6.4
7
6.4
Q2503
C
19.3
8
6.3
B
2.5
9
6.4
Q2505
C
2.5
Q600
E
8.4
B
0
C
84.0
B
8.2
Q2591
C
137
B
–0.2
Q601
E
70.9
C
10.2
Q2600
C
11.3
B
70.8
B
0
Q602
C
70.8
Q2601
E
–0.3
B
0
C
0
CN2603
B
–0.4
5P
YEL
Q603
C
0
:S-MICRO
DEGAUSS
MUTE
GND
7V
• D BOARD DESCRIPTION
14V
REF. NO.
IC601
REG CONTROL
CN520
IC602
SENSOR AMP
8P
BLK
IC603
ISOLATION
:BRIDGE(R)
IC1502
V.OUT
IC1800
N/S DRIVE
AFC
IC2504
PIN CONTROL
14V
Q600
CLAMP
33V
Q601
BACK UP
BACKUP
GND
Q602
STBY SW
GND
Q603
STBY SW
7V
Q803
PROTECT
Q1501
V PROTECT
Q1502
INVERTER
Q1503
PROTECT
Q1800
INVERTER
Q1802
PVM AMP
Q1803
N/S MUTE
CN528
8P
Q2502
H DRIVE
BLK
:BRIDGE(R)
Q2503
PIN OUT
Q2505
PIN DRIVE
STBY
DEGAUSS
Q2591
H OUT
Q2600
RELAY DRIVE
Q2601
POWER CONTROL
CN530
1P
TO H7 BOARD
GND
CN2601
CN527
1P
TO H7 BOARD
GND
CN907
– 82 –
IC3807
+VIN1
VCC
+VIN2
SENSOR UNIT
4
10
6
MIU-102-N
C3801
+14V
10
VCC
GND
REF
NC
X OUT
REG
5V
NC
NC
8
VOUT2
CURRENT
CONTROLLED
CIRCUIT
9
VSENCE2
+5V
R3846
C3805
1k
10
Q3811
2SC2785
BUF
R3847
3
5
7
100
R3807
-VIN1
VEE
-VIN2
JW(5MM)
Q3810
C3816
R3848
10
2SA1175
1k
BUF
C3804
0.01
R3851
B
JW(5MM)
CN3802
5P
C3819
1
YEL
:S-MICRO
6
3
D3805
R3839
R3814
DEGAUSS
1
1k
1SS119 SW
10k
MUTE
2
FLYBACK
D3806
GND
3
R3854
GENERATOR
1SS119 SW
10k
7V
4
+7V
14V
5
TO D BOARD
Q3812
CN2603
2SC2785
POWER
N/S DRIVE MUTE
5
AMPLIFIER
THERMAL
PROTECTION
4
CN2823
10P
:BTOB
NC
1
NC
2
NC
3
NC
4
NC
5
GND
6
NC
7
11V
8
V IN(NC)
9
GND
10
TO D BOARD
CN0523
+11V
CN2822
10P
:BTOB
V.BLK
10
15V
9
FBP
8
GND
7
GND
+15V
6
NC
5
DF-2
4
NC
3
DF-1
2
135V
1
TO D BOARD
+135V
CN0522
+9V
C2806
0.0047
400V
:MPS
R2816
C2805
100k
47
R2809
25V
10k
R2803
D2801
R2813
2.2k
47k
1SS119
JW(5MM)
C2801
R2801
4700p
15k
:PE
R2804
470
8
7
6
5
Q2802
2SA1175
DQP DRIVE
+15V
IC2801
NJM2903D
DF/DQP AMP
1
2
3
4
R2806
10k
R2812
100k
D2
(QP DRIVE)
• D2 BOARD VOLTAGE LIST
Ref.
Pin No. Voltage [V]
Ref.
Pin No. Voltage [V]
IC2801
1
6.1
Q2812
E
8.2
2
6.5
C
8.2
3
6.6
B
7.6
5
6.6
6
6.5
Q2813
E
4.4
7
1.5
C
8.1
B
5.0
• D2 BOARD DESCRIPTION
IC2803
I
13.2
O
9.0
Q2814
E
8.7
REF. NO.
REF. NO.
C
0.8
IC2801
DF/DQP AMP
Q2807
IC2805
5
4.4
B
8.2
IC2803
9V-REG
Q2811
6
4.5
7
4.5
Q2815
C
3.5
IC2805
V PARA AMP
Q2812
B
0
Q2802
DQP DRIVE
Q2813
Q2802
E
2.1
Q2805
DF DRIVE
Q2814
B
1.5
Q2817
E
1.4
Q2806
DF DRIVE
Q2815
B
0.8
Q2805
E
1.5
C
0
Q2818
E
0
B
1.5
B
–2.5
Q2806
E
1.5
Q2821
E
2.1
C
8.3
C
7.3
B
1.5
B
1.8
Q2807
C
42.6
Q2822
C
2.1
B
–0.2
B
8.1
Q2811
E
2.1
Q2823
E
1.3
C
7.3
B
2.1
B
1.8
– 83 –
• DH BOARD VOLTAGE LIST
DH
Ref.
Pin No. Voltage [V]
Ref.
Pin No. Voltage [V]
IC3805
1
2.4
C
2.5
(N/S COIL DRIVE)
2
2.7
B
1.0
CN3804
3
2.6
3P
BLK
4
2.7
Q3810
E
3.2
:S-MICRO
6
2.6
B
2.6
1
N/S(E)
7
2.6
2
N/S(E)
(N/S COIL)
IC3805
Q3811
E
2.6
8
2.5
LA6510
3
N/S(B)
N/S DRIVE
B
3.2
IC3807
3
2.5
Q3812
E
2.5
4
2.0
C
2.6
Q3809
E
2.6
B
0
1
2
3
4
5
6
7
8
9 10
• DH BOARD DESCRIPTION
R3850
R3828
R3852
R3825
JW(5MM)
0.47
100k
10k
:FPRD
:FPRD
REF. NO.
R3809
R3808
IC3805
N/S DRIVE
150k
150k
IC3807
SENSOR UNIT
R3849
C3822
Q3809
N/S DRIVE MUTE
0.47
0.1
:FPRD
:MPS
Q3810
BUFF
Q3811
BUFF
R3810 R3845
+7V
4.7k
4.7k
Q3812
N/S DRIVE MUTE
Q3809
2SC2785
N/S DRIVE MUTE
C3807
C3808
0.01
10
B
B-SS6580<CH.>-DH.
+9V
IC2803
R2826
C2816
NJM78M09
10k
0.0047
C2819
C2824
400V
47
9V-REG
47
:MPS
25V
25V
I
O
G
IC2805
+15V
LM358P
+135V
V PARA AMP
+11V
R2842
R2845
R2849
+9V
C2813
R2833
3.3k
10k
10k
10
4.7k
R2854
4.7k
160V
2W
R2839
D2805
C2811
:RS
22k
R2862
0.47
1SS119
270k
160V
R2841
22k
JW2800
5MM
C2828
10
C2823
16V
C2810
R2838
1.0
:BP
0.001
8.2k
D2807
630V
Q2817
C2831
:PP
MTJZ-T-77
10
R2861
R2848
2SA1175-TP
16V
270k
R2869
V-PULSE
22k
:BP
470k
C2820
10
R2857
C2837
16V
22k
0.01
R2831
R2834
:BP
R2851
C2834
B
10k
10k
4.7k
0.1
Q2815
+15V
1W
1W
2SC2785-TP
D2811
100V
R2815
R2820
R2821
:RS
:RS
1SS119
:MPS
47k
390
V-PULSE
Q2806
:FPRD
2SC2785-TP
C2826
R2860
DF-DRIVE
0.47
2.7k
R2867
R2872
:MPS
22k
2.2k
C2835
R2825
R2830
L2801
C2818
JW(5mm)
330
15k
10mmH
0.0056
R2850
R2853
1W
:LHL10
630V
330
330
L2803
R2858
C2832
C2809
:RS
:PP
+15V
3W
3W
33µH
1.8k
1
10
C2817
:RS
:RS
220p
D2804
500V
R2840
R2866
C2814
B
D1NL20U
100k
10k
Q2805
10
2SA1175-TP
CN2821
R2871
R2874
4P
DF-DRIVE
D2803
C2822
R2844
C2830
R2859
C2833
2.2k
33k
DINL20U
100k
0.0047
2.2k
0.0022
BLK
0.022
:S-MICRO
R2824
Q2807
250V
:PT
:PT
Q2821
10
R2827
:MPS
:FPRD
470
2SC3840K
R2843
2SC2785TP
DF-OUT
H PULSE
5
+B
100k
L2802
10mmH
1
NC
:LHL13
4
D2813
+11V
3
QP -
1SS119
C2840
2
QP +
D2806
C2825
0.047
R2877
0.068
100V
1
GND
10
RGP10G
200V
:PP
3W
R2837
R2847
:PP
TO VM BOARD
:RS
470
1k
CN961 5 - 8 PINS
Q2811
S
Q2813
IRF614-LF
DQP OUT
2SC2785
Q2822
V PARA
Q2823
2SA1175
R2846
L2806
2SC4793
V-DC.CONT
2.2k
15mmH
V-DC.CONT
:LHL10
C2841
0.47
:MPS
B-SS6580<CH.>-D2.
• D2 BOARD
WAVEFORM
REF. NO.
DF OUT
Q2817
V PULSE
1
DQP OUT
Q2818
V PULSE
LIMITTER
Q2821
H PULSE
V PARA
Q2822
V-DC CONT
V PULSE
Q2823
V-DC CONT
V PULSE
35.2 Vp-p (H)
– 84 –

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