Sony Trinitron HMD-A240R Service Manual page 43

D BOARD SCHEMATIC DIAGRAM
1 | 2 | 3
A
—
TO CONVERGENCE
YOKE
CN701
10P
S-MICRO
ROTATION+ 1
R712
B
33
ROTATION- 2 1W
:RS
CY1+ 3
CY1- 4
CY2+
5
CY2- 6
—
CY3+
7
R711
CY3- 0.56
8
1W
CY4+ 9 :RS
CY4-
10
C
—
D
R563
1.5
:FPRD
STBY 5V
R566
22
1W
R558 :RS
10k
:RN-CP
—
R559
2.7k
:RN
E
—
F
—
G
—
H
—
JW614
JW(17.5)
JW615
JW(17.5)
I
CN607
5P
STBY ON
1
R613
4.7M
STBY CNT 2
1/2W
— STBY OFF 3
MAIN ON
4
R602
MAIN CNT 5
4 7M
| 4 | 5 | 6
15V
IC702
IC703
-15V 15V
STK391-120
LA6510
D CONV OUT
S CONV OUT
R743
R741
0.82 0.82
:FPRD :FPRD
C709
470
25V
1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10
C710
470 R745
2.2
25V
:CHIP
R747
C729 2.2
R731 330p
15 C733
0 B:CHIP
330p
:CHIP
B:CHIP
C706 C725
R719 R727
C707 15
68p 0.01
R733 68p 15k 15k
CH:CHIP B:CHIP
R716 0 CH :RN-CP :RN-CP
33 :CHIP
:CHIP
R709 R737
1W R724 R730
R739
2.2k 2.2k
:RS 22 10
10k R705 R706
:RN-CP :RN-CP 1W 1W
:CHIP 15k
15k
:RS :RS
R710 :RN :RN-CP
R713 R708
2.2k 2.7k
R735 0.68
:RN-CP
2.7k :RN-CP R753 R755 R729
1W
15k 2.2
:RN-CP :RS 15k
R718 R717
:RN-CP :RN-CP 1W
100 2.2
:RS
1W 1W
R707 :RS :RS
2.7k R720 C723 C711
:RN-CP 0.01
0 0.1
C708
:CHIP B:CHIP
:PT
0.1
:PT
R721
27
:CHIP
A1 A3
A5
R560
R562
18k 15k
:RN-CP
:RN
C547
C549
1.0
0.068
:PT
2 4
IC502
LA6500P-FA
15V
ROTATION
1 3 5
-15V
380V-3
C640
0.0047
R605 250V
E
JW(7.5)
A
C610
330
JW613
400V B
JW(7.5)
T601
SRT
R635 NEW
C612
22k
0.068
3W
250V
IC601 :RS
9
TEA1504-N2
R621
SW REG 75k D606
:CHIP UF4007G23
CONTROL
| 7 | 8 | 9 |
IC701
L901
CXA8070AP
5V-2
CONV. CONTROL
D935
MM3Z5V6ST1
H CONV_CLP
C716
0.033
R907
D_GND
25V 100
CHIP 1/2W
V_SIN
SCL
VPOSIN
:CHIP
SDA R703
270 C901
C718 0.01
V CONV_CLP
0.033 B:CHIP
25V
D_VCC
CHIP D704
C714 C712
1SS119-25TD
390p 0.1
VREF OUT
A2 CH:CHIP :PT
V REF
HD.IN
C702
4.7 R704
V_CONVOUT 15k :RN
A1
YDC
C701
V_REFIN
0.1
R728 25V
H_CONVOUT C713
100 A3 B:CHIP
100
XDC
1W
16V
H-SAW_CAP
:RS
C704
220p
A4 H_STATICOUT
CH:CHIP
XSC
A4 C703 12V
H-AGC_CAP
0.22
:MPS
A5 V_STATICOUT
YSC
A_VCC
C715
100 UDZS-TE17-5.6B
16V
V-REF
R633
10k
C620
100p
IC605
C663 D612 15V
500V
PQ12RD08S
47p UF4007G23 B
2kV R636 12V REG.
47k
1W
R667
R660
D613
100 47k
3W BT149G 1W 15V
C626
R625
2.2k 180V R626 220
C628
1/2W 2.2k 16V
:CHIP 100
25V
0
R627 4.7
C619
D611
0.47 0.0022
FMC-26UA
1/2W B:CHIP
L602 D621
FB601
0UH 1SS119-25TD Q603
DTC114EKA
C621
47 SW
250V
10
C622 80V
D617
100
RGP10JPKG23
100V
11
10 | 11 | 12 |
IIC SCL
IIC SDA
5V
LOCK
C936
100p
CH:CHIP
D VCC D.GND
C902
LOCK LOCK X5
470
16V R915 R951
X902
100
4.7k :CHIP
:CHIP
IIC SDA V-USYNC
SDA V.IN
IIC SCL SCL V.DIV
V.GND H.IN H-USYNC
C905 C933
0.068 100p
:PT :CHIP
V.OSC H.PH.FI
C923
C906
470p
1.0
:MPS CH:CHIP
R901
V.AGC AFC1
5MM
R929
2.2k
:CHIP
C911
V SAW V-REF
V.SAW REF
0.01
D937
B:CHIP
8 7 6 5
E/W E/W VCO.FI
C922
3.3
V.SIN V.SIN R.F/V
R931
2.2k
:RN-CP
H.AGC DELAY CAP
C924
C913
C952 C920 3.3 1 2 3 4
C921
0.1
0.1 0.1
470
:PT B:CHIP B:CHIP
16V
V.DF 9V
R950
C916 IC905
1.2k
22
:CHIP BR24C08F-E2
EEPROM
H.DF AFC2
D903
C917
RB441Q-40T-77
0.01
B:CHIP 12V
H.FLY H.OUT
C935 9
C918
0.47
22
B:CHIP
R504
H.GND VCC
0.47
C926 :FPRD
C925 R933
470 R594
0.01 1k
11.7
B:CHIP 16V 220
5.3 :CHIP
IC902
Q501
CXA8071CP 0.4 2SC2412
H.DRIVE
DEF. CONTROL
Q903
5.34
2SC2412
5.4
H.DRIVE
CLP001
Q502
2SA1037
H.DRIVE
CLP004
H FLY
V-REF
DEGAUSS SW
PWR SW
E/W
REMOTE SW
IC401
LA78040
V.OUT
IC608
L7805CV R406 1 2 3 4 5 6 7
:RN-CP
12V 5V-2 12k
5V REG
:RN-CP
-15V
C407
C408 0.1 R409
I O
5.6k
-15V 0.01 :CHIP
G
B:CHIP C403 :RN-CP
220
C402 D401
C401 C410
R413 50V R412
0.47 0.47 D1NL40
470
1.0 100V JW(7.5)
F:CHIP
C627 25V
2W NEW
220
10V D403
R401 C404
R408 1SS335TE-17 470
1.5 R407
:FPRD 10k 25V
2.2k
:CHIP
:CHIP
C406
R402 0.0068
330 :PT
R404 C405
1W
:RS 5.6k 0.047
:RN-CP B:CHIP
D402
R405 R403
1.5
1.5 MTZJ-T-77-4.7B
1/4W 1/4W
:RN
:RN
L503
T504
C518 D524
D506 HOC
D502 14
HDT 4300p
FMQ-G1FS HSS83 NEW
D3S4M 1800V
NEW
C579
C521
2
13 | 14 | 15 |
IIC SCL
IIC SDA
KEY SCAN
IC904
PST9143NL
RESET
STBY 5V DA0 TEST
DCONV SW DA1 IR
ROTATION DA2 RESET RESET
HLIN DA3 PA0
S0
D904
UDZS-TE17-5.6B
POWER SW DA4 PA1
D936 S1
UDZS-TE17-5.6B
REMOTE SW DA5 PA2
S2
DEGAUSS SW DA6 PA3
S3
D929
DA7 PA4
S4
C943
0.1
B:CHIP WP DA8 PA5 LED RED
R905
4.7k
C930 :CHIP
VSS2 PA6 LED GREEN
0.01 D902
1
B:CHIP MTZJ-T-77-5.6B
VDD2 CBLK CBLK
C914
15pF CH:CHI
EEP SDA PB7 OSCIN
R981 X901
2
4.7k
24MHz
:CHIP
EEP SCL
PB6 OSCOUT
C915
15pF
R919 INPUT SEL PB5 NC
CH:CHIP
10k
FB904
:CHIP
0UH
KEY PB4 NC
D918
UDZS-TE17-5.6B
ABL PB3 NC
R934
10k D919 STBY 5
UDZS-TE17-5.6B PB2 NC
C928
0.01 C951
0.01 B:CHIP
B:CHIP
HV PB1 TDO TXD
D924
UDZS-TE17-5.6B
V FLY PFV RDI RXD
D404
RB441Q-40T-77
VSI1
V-SYNC SDA IIC SDA
C931
470p 2.
VSI2
SCL IIC SCL
CH:CHIP
BPCLAMP CLP DDC SDA DDC SDA
LOCK ITA DDC SCL DDC SCL
C939
100p
CH:CHIP PD4 PC1 HOST GND1
H FLY
PD3 HFB
3
V-USYNC VSO VDD
C908
4 0.01
B:CHIP
H-USYNC HSO
HSI1
C909
100
16V
C-SYNC CSI VSS
IC901
MASK ROM
H FLY
V-SYNC
H RTRC
HD
E/W
LOCK
R410
12k
HV
15V
V FLY
180V
D518
NNCD12A-T1
FB506
-32.4
0UH
Q520
2SJ449 180V
Q
H.REG
177.7 2S
D509
HV
R581 C575 NNCD12A-T1
C574
10k 33
D516
0 01