Sony KE-MR42M1 Service Manual page 55

Flat panel color television
Table of Contents

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3
1
2
A
cab_2
R1405
L1401
R1403
150k
100µH
R1406
C1401
0.1
:RN-CP
150k
(µ10)
1
1/2W
:RN-CP
450V
:RF
R1407
150k
:RN-CP
R1427
180k
R1428
:RN-CP
180k
Q1401
:RN-CP
R1429
DTC114EUA
180k
SW
:RN-CP
C1406
B
R1404
0.01
4.7k
B:2012
:RN-CP
C1407
0.001
C1402
:PP
0.001
B:CHIP
R1410
13k
:RN-CP
Q1402
DTC114EUA
SS RESET
D1401
C1408
10
MA111-TX
cab_7
C1404
R1408
C
22
47
:CHIP
C1403
0.1
B:CHIP
R1401
R1402
10k
100
:CHIP
1/4W
C1405
C1409
:FPRD
47
0.01 B:2012
R1411
68
:RN-CP
D
cab_4
E
R1606
L1601
R1603
150k
100µH
0.1
:RN-CP
(µ13)
1W
R1607
:RF
150k
:RN-CP
F
R1608
150k
C1602
:RN-CP
2.2
R1622
450V
180k
:RN-CP
R1623
180k
:RN-CP
Q1601
R1624
DTC114EUA
180k
SW
:RN-CP
R1604
C1608
5.6k
0.01
:RN-CP
B:2012
C1609
0.001
:PP
C1601
G
0.001
B:CHIP
R1611
13k
:RN-CP
Q1602
DTC114EUA
SS RESET
R1609
C1610
4.4
47
10
:CHIP
0
C1603
C1604
0.1
10
R1601
B:CHIP
22k
:CHIP
C1605
10
D1601
H
MA111-TX
C1606
47
R1602
C1607
100
0.01
1/4W
B:2012
:FPRD
R1605
68
:RN-CP
I
D1602
UDZS-TE17-12B
J
4
5
6
R1419
C1413
220k
VD
220p
:CHIP
1k
:SL
R1420
220k
:CHIP
IC1401
MCZ3001DA
R1421
220k
DRIVE
:CHIP
Q1405
SPA20N60C3
R1422
VSENSE
VD
372.3
CONVERTER
220k
1.8
R1413
:CHIP
10
R1415
D1405
1/4W
10k
F/B
MA113-(TX)
:FPRD
:CHIP
1.9
262.6
R1423
CT
VG(H)
220k
2.2
230.8
:CHIP
S
R1424
RT
VS
220k
2.5
D1407
C1414
244.0
C1411
Q1403
:CHIP
220p
UDZSTE-1715B
0.1
2SB1121-S-TD
1k
:MPS
DRIVE
R1425
GND
VB
Q1406
:SL
220k
SPA20N60C3
252.6
:CHIP
CONVERTER
D1406
R1426
TIMER
220k
MA113-(TX)
4.7
0
:CHIP
SS
VG(L)
C1415
R1414
0.039
4.4
10
4.7
S
1kV
1/4W
:FPRD
:PP
VC1
P-GND
C1412
16.6
R1416
Q1404
47
10k
R1417
2SB1121-S-TD
25V
:CHIP
0.05
DRIVE
OCP
VC2
D1408
2W
0
:RB
10.4
UDZSTE-1715B
C1410
0.47
R1412
:MPS
100 :RN-CP
VS
Q1606
C1614
SPA20N60C3
371.8
470p
CONVERTER
1kV
D1606
R
MA113-(TX)
269.5
IC1601
R1615
MCZ3001DA
10
C1616
DRIVE
1/4W
S
0.039
:FPRD
1kV
:PP
VSENSE
VD
R1617
2.1
10k
D1608
:CHIP
UDZSTE-1715B
F/B
1.8
CT
VG(H)
2.2
239.0
259.8
RT
VS
C1612
2.5
Q1607
264.9
0.1
SPA20N60C3
:MPS
D1607
CONVERTER
GND
VB
MA113-(TX)
4.9
267.5
C1615
470p
1kV
R1616
TIMER
R
0
10
1/4W
S
C1617
:FPRD
R1618
0.039
SS
VG(L)
1kV
10k
4.4
:CHIP
:PP
4.9
R1620
470
:CHIP
VC1
P-GND
15.9
D1609
C1613
R1112
47
UDZSTE-1715B
R1619
1M
25V
0.02
:CHIP
OCP
VC2
Q1605
2W
0
11.3
2SB1121-S-TD
C1611
:RB
0.47
DRIVE
:MPS
R1613
82
:RN-CP
R1614
R1612
2.2k
2.2k
Q1603
:CHIP
:CHIP
2SC4081T
REG.
'N
ª f Yv
De
v{ FV~‚ b KQ N⁄mA Qz
7
8
9
D1501
D8LC20U-4012
R1530
0.22
Q1501
5W
C1416
:RB
IRFI644G-LF36
470p 250V :B
DISCHARGE
R1509
3.3
R1514
T1401
10W
22k
PIT FOR VD
:RB
2W
69.2
R1519
C1507
:RS
C1503
10
0.001
C1501
C1504
1
16
680
:CHIP
B:CHIP
680
1000
100V
100V
100V
15
:ZL
:ZL
0
3
14
C1508
0.01
4
13
B:CHIP
5
12
Q1504
D1502
6
11
DTC114EUA
UDZS-TE1713B
SW
7
10
R1505
R1506
8
9
IC1501
10k
220k
C1505
:CHIP
µPC1093-J1
:RN-CP
0.0047
CONTROL
R1516
B:CHIP
RV1501
TP1401
150k
220k
:RN-CP
C1502
R1507
220p
220k
3
R1517
500V
:RN-CP
K
150k
:B
:RN-CP
C1417
1
470p
R1510
250V
R1518
R1508
47k
A
R1418
:B
120k
10k
:CHIP
2
470
:RN-CP
:RN-CP
10.8
:CHIP
4
1
R1501
R1504
1.8
1k
1k
3
2
:CHIP
:CHIP
PH1401
9.6
PC123FY2
Q1502
ISOLATER
R1502
2SA1576A
1k
SW
0
:CHIP
4
1
R1512
R1503
1.1
4.7k
680
:CHIP
R1515
3
2
:CHIP
R1511
10k
10k
:CHIP
:CHIP
PH1402
C1506
PC123FY2
0.001
ISOLATER
B:CHIP
D1503
MA3J142D0LSO
R1513
Q1503
10k
2SC4081T
:CHIP
SW
R1621
8.2M 1W
R1707
1 10W :RB
R1708
1 10W :RB
T1601
PIT FOR VS
L1701
16
3.3µH
R1722
D1701
R1720
22
100k
D8LD40-F1
2
15
20W
1W
:RB
:RS
3
14
R1723
4
13
187.9
100k
1W
5
12
Q1704
:RS
C1701
IRFI644G-LF36
Q1705
1000
6
11
DISCHARGE
250V
DTC114EUA
0
SW
7
10
8
9
R1721
0
10
4.8
T1602
:CHIP
PIT FOR VS
D1702
R1709
D8LD40-F1
16
330k
:RN-CP
2
15
3
14
C1708
C1709
C1703
R1710
0.001
0.01
R1705
0.0047
B:CHIP
4
13
RV1701
330k
9.7
B:CHIP
220k
B:CHIP
330k
:RN-CP
:CHIP
5
12
R1711
C1702
560k
3
6
11
220p
:RN-CP
K
500V
7
10
:B
1
8
9
R1712
2.2
A
10k
R1714
2
:RN-CP
C1619
47k
470p
:CHIP
250V
IC1701
:B
µPC1093-J1
R1704
1k
CONTROL
+12V
1.7
10.8
:CHIP
4
1
R1701
1k
3
2
:CHIP
9.7
PH1601
PC123FY2
Q1701
ISOLATER
R1703
2SA1576A
680
TH1701
:CHIP
471BC
SW
0
1.1
4
1
D1703
R1715
R1702
MA3J142D0LSO
10k
1k
:CHIP
3
2
:CHIP
R1713
R1719
10k
10k
PH1602
:CHIP
:CHIP
PC123FY2
ISOLATER
Q1702
2SC4081T
R1716
SW
10k
:CHIP
C1704
0.001
B:CHIP
(http://schematic.5d6d.com)
10
11
12
13
cab_1
D1801
MA111
R1801
10k
Q1801
C1803
R1827
:CHIP
2SA1576A
0.1 F:CHIP
75k
RATCH
:RN-CP
R1828
R1802
75k
10k
*
:RN-CP
:CHIP
0
*
C1805
R1829
0.001
10k
0
B:CHIP
:RN-CP
R1807
4.7k
*
R1823
R1836
:CHIP
10k
4.7k
R1808
*
:CHIP
13.0
:CHIP
10k
:CHIP
*
R1824
4.9
10k
R1809
4.3
:CHIP
6.2
10k
R1803
D1803
:CHIP
4.9
91k
MA3J142D0LSO
:RN-CP
C1801
C1802
IC1802
0.001
0.001
µPC339G2-E2
R1804
B:CHIP
B:CHIP
100k
:RN-CP
R1810
R1818
R1805
10k
120k
3
:RN-CP
100k
:RN-CP
K
:RN-CP
C1813
R1819
1
0.001
150k
R1806
:RN-CP
B:CHIP
10k
R1811
A
R1820
:RN-CP
10k
2
150k
:RN-CP
:RN-CP
IC1801
R1821
C1806
µPC1093-J1
10k
0.001
VREF.
:RN-CP
B:CHIP
Q1803
2SA1576A
SW
Q1810
R1814
R1822
Q1811
100k
10k
2SA1576A
2SA1576A
:RN-CP
:CHIP
SW
SW
R1852
R1851
10k
10k
:CHIP
:CHIP
R1848
R1815
R1826
IC1804
R1840
10k
R1846
R1841
100k
10k
10k
:CHIP
10k
µPC339G2-E2
10k:CHIP
:RN-CP
:CHIP
:CHIP
:CHIP
PROT/CONTROL
Q1808
2SA1576A
C1808
0.1 F:CHIP
CHARGE
R1816
D1802
100k
MA111
:RN-CP
R1843
470k
:RN-CP
R1830
R1831
R1844
10k
4.7k
470k
:CHIP
:CHIP
:RN-CP
R1847
10k
R1832
:CHIP
C1810
D1806
10k
R1817
10
MA113
:CHIP
100k
:RN-CP
C1807
0.001
C1811
2SD2114K
B:CHIP
4.7
R1833
R1837
3
10k
10k
K
:RN-CP
:RN-CP
1
R1838
R1834
A
15k
10k
2
:RN-CP
:RN-CP
IC1803
µPC1093-J1
VREF.
15
14
cb_11
1
NC
2
GND
3
GND
TP1502
GND
4
GND
5
GND
6
VD
7
VD
8
NC
9
VS
10
VS
CN1010
10P
TP1701
TP1501
:VH
VD
VS
TO F2 BOARD
CN651
Q1022
2SD2114K
SW
R1849
10k
:CHIP
R1853
10k
:CHIP
D1805
MA113
Q1809
DTC114EUA
Q1807
SW
2SA1576A
CHARGE
R1854
R1850
10k
10k
:CHIP
:CHIP
Q1021
SW
CN1011
3P
1
VS DIS CHARGE
2
GND
3
VS DIS CHARGE
TO F2 BOARD
CN653
G-c
(POWER)
B-SS11376<CH.>-G..P3
KE-MR42/50M1(CH)
4-22

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