Sony KE-MR42M1 Service Manual page 69

Flat panel color television
Table of Contents

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1
3
2
A
CN4601
10P
TO H2 BOARD
CN9053
GND
1
PC_R
2
GND
3
PC_G
4
GND
5
PC_B
6
B
GND
7
PC_H
8
GND
9
PC_V
10
JL4601
JL4602
C
D4601
D4602
MA3130WA-TX
MA3130WA-TX
ST 5V-3
R4601
10k
Q4603
Q4601
1/16W
SI2301DS-T1
DTC144EE
:CHIP
5.0
el_26
FB4601
0
PSAVE_OFF
0u
3.3
D
R4602
0
R4606
:CHIP
10k
1/16W
TO CPU
:CHIP
RGB_SYNC_DET
R4722
el_27
18k
1/16W
:CHIP
Q4605
E
DTC144EE
Q4604
DTA114TE
5.0
C4603
Q4606
0
:AL-CP
DTA114TE
0
R4604
3.2
2.2k
1/16W
:CHIP
F
Q4602
R4605
DTC144EE
0
2.2k
1/16W
:CHIP
R4603
C4602
4.7k
0.01
1/16W
25V
:CHIP
B:CHIP(1608)
D4603
MA111-TX
G
C4613
R4626
1
47k
16V
1/16W
B:CHIP(2012)
:CHIP
R4627
470
1/16W
:CHIP
R4628
10k
1/16W
H
Q4613
:CHIP
TP4602
2SA1774
H_POL
el_28
V_POL
RGB_COMP/H
R4614
R4616
C4611
22k
470
4.7
1/16W
1/16W
10V
R4629
:RN-CP
:CHIP
B:CHIP
18k
1/16W
:RN-CP
C4616
0.01
I
16V
B:CHIP
R4624
18k
1/16W
:RN-CP
C4614
0.01
16V
B:CHIP
TP4601
J
RGB_V
R4615
C4612
R4617
22k
470
4.7
1/16W
1/16W
10V
:RN-CP
:CHIP
B:CHIP
4
5
6
C4608
A3.3V-4
D4604
1
HN1D03FU-TE85R
16V
JL4603
B:CHIP(2012)
R4618
75
1/10W
:RN-CP
C4609
1
16V
JL4604
B:CHIP(2012)
R4619
75
1/10W
:RN-CP
JL4605
R4620
C4610
D4605
75
1
MA157-TX
1/10W
16V
:RN-CP
B:CHIP(2012)
5V
C4606
R4630
Q4618
2.2
4.7k
DTC114TE
16V
1/16W
INV
F:CHIP
:CHIP
R4610
220k
1/16W
IC4601
:CHIP
TC74VHC123AFT
16
15
14
13
12
11
10
9
Q4608
DTA114TE
R4608
2.2k
1
2
3
4
5
6
7
8
1/16W
:CHIP
C4615
0.01
16V
B:CHIP
R4609
R4623
220k
4.7k
1/16W
1/16W
:CHIP
:CHIP
Q4610
DTC114TE
4.7
35V
C4605
47
6.3V
:AL-CP
4.3
C4604
R4621
R4638
R4611
R4635
C4624
4.7
100k
220k
47
220k
Q4611
4.7k
35V
1/16W
1/16W
1/16W
6.3V
1/16W
DTA114TE
:AL-CP
:CHIP
:CHIP
:CHIP
:AL-CP
:CHIP
R4636
Q4614
4.7k
Q4607
2SA1774
1/16W
2SC4617
R4612
R4622
:CHIP
4.4
1k
1k
C4623
1/16W
1/16W
0.01
C4617
0
:CHIP
C4607
:CHIP
25V
0.01
47
R4631
B:CHIP(1608)
16V
6.3V
47k
B:CHIP
R4625
1/16W
R4613
:AL-CP
R4607
22k
:CHIP
10k
R4639
470k
1/16W
Q4617
1/16W
R4632
220k
1/16W
Q4612
:CHIP
Q4609
47k
:CHIP
2SA1774
1/16W
:CHIP
2SA1774
1/16W
2SC4617
:CHIP
:CHIP
SYNC_SW1
el_30
SYNC_SW2
47 1/16W :CHIP
R4633
1.5k
ef_31
MS_H
1/16W
ea_5
:CHIP
YCBCR_H
R4709
1.5k 1/16W :CHIP
C4619
R4634
4.7
47
10V
1/16W
HS_FREQ
B:CHIP
el_32
:CHIP
R4705
100 1/16W :CHIP
R4637
VS_FREQ
C4618
68k
220p
1/16W
16V
:RN-CP
CH:CHIP
A 5V
R4644
0
AMP
:CHIP
R4645
R4667 R4669
A5V
FB4602
0
2.2k
0u
:CHIP
1/16W
1/16W
:RN-CP
:RN-CP
C4629
C4630
Q4615
47
0.1
2SC4617
6.3V
16V
CLAMP
:AL-CP
F:CHIP
C4639
C4622
220p
R4640
0.1
CH:CHIP
0
CLAMP
10V
:CHIP
0.5
TIMING
B:CHIP
H.STATE
R4660
C4627
4.3k
V.STATE
0.1
1/16W
C4620
V.POL
16V
:RN-CP
4.7
CLAMPSW
F:CHIP
D4606
10V
H.POL
B:CHIP
MA132WK
GREENIN
CLAMP
R4646
Q4616
GND
0
VCC
:CHIP
2SC4617
C/H
CLAMP
HD
C/H DET
HD
0.5
R4647
0 :CHIP
0.1
V IN
VD
R4650
V DET
VS/S OUT
R4676
43k
C4621
SYNC SEP
1.2k
1/16W
4.7
VTIMING
1/16W
C4625
D4607
VS/S IN
:RN-CP
10V
0.068
GATESW
:CHIP
MA132WK
B:CHIP
16V
C4633
B:CHIP
IC4602
100p
M52347
CH:CHIP
C4626 C4628
10
0.1
16V
10V
:AL-CP
B:CHIP
'N
ª f Yv
De
v{ FV~‚ b KQ N⁄mA Qz
7
8
9
A 3.3V-4
A6V
A3.3V
D4608
MA111-TX
IC4603
BA033FP-E2
3.3V REG
VCC
OUT
GND
C4631
C4640
C4642
0.1
0.1
120
16V
10V
6.3V
L4601
B:CHIP(1608)
B:CHIP
C4662
2.2µH
:AL-CP
100
6.3V
C4632
:AL-CP
10
16V
:AL-CP
C4650
ea_8
0.1
10V
YUV_ADC
B:CHIP
C4651
0.1
R4651
10V
10
B:CHIP
TP4606
1/16W
:CHIP
V_ADC
C4648
R4652
1
TP4603
10
16V
C4652
1/16W
B:CHIP(2012)
0.1 10V B:CHIP
:CHIP
C4653
0.1 10V B:CHIP
C4654
0.1 10V B:CHIP
R4653
C4644
TP4607
10
1
1/16W
16V
:CHIP
B:CHIP(2012)
Y_ADC
C4655
0.1 10V B:CHIP
TP4604
C4656
R4654
C4646
0.1
10
1
10V
TP4608
1/16W
16V
B:CHIP
:CHIP
B:CHIP(2012)
U_ADC
R4655
C4657
10
0.1
TP4605
1/16W
10V
:CHIP
B:CHIP
C4658
R4656
0.1
10
10V
1/16W
B:CHIP
:CHIP
C4659
0.1
10V
B:CHIP
R4670
R4648
0
R4663
10
:CHIP
TP4609
10
1/16W
1/16W
:CHIP
:CHIP
eh_29
PW_CLAMP
SDA_PW
eh_35
SCL_PW
R4664
10
C4660
1/16W
0.1
R4642
:CHIP
10V
100
B:CHIP
1/16W
:CHIP
A3.3V-4
C4661
R4672
0.1
0
10V
:CHIP
B:CHIP
FB4614
0u
C4676
0.1
R4704
10V
100
B:CHIP
C4663
1/16W
1
G
VCC
0.1
:CHIP
10V
B
2
G
B:CHIP
R4701
R4706
R4708
1C3
A
0
100 1/16W :CHIP
:CHIP
1C2
2C3
R4703
0 :CHIP
ef_36
1C1
2C2
MS_V
R4717
47 1/16W :CHIP
1C0
2C1
YCBCR_V
R4718
1.5k 1/16W :CHIP
ea_4
1Y
2C0
R4719
10 1/16W :CHIP
GND
2Y
R4710
100
R4720
IC4607
R4715
1/16W
4.7k
TC74VHC153
4.7k
:CHIP
1/16W
1/16W
:CHIP
:CHIP
R4707
100
1/16W
2.2k
:CHIP
R4674
1k
1/16W
:RN-CP
TH4601
C4649
22p
CH:CHIP
(http://schematic.5d6d.com)
10
11
12
TP4610
TP4611
TP4613
RB4601
RB4602
RB4603
RB4605
22*4
22*4
22*4
22*4
R4681
R4683
C4669
22
0
0.1
1/16W
:CHIP
10V
:CHIP
B:CHIP
R4685
47
1/16W
R4678
:CHIP
22
1/16W
:CHIP
VD
VDD
REF_BYPASS
GND
GND
GND
GND
GND
R0
VDD
VD
GE0
VD
GE1
R1
GE2
RMIDSCV
GE3
VD
GE4
GND
GE5
SOG0
GE6
G0
GE7
IC4604
VD
AD9888XS170
VDD
AD CONVERTER
GND
GND
SOG1
GO0
G1
GO1
VD
GO2
GND
GO3
B0
GO4
VD
GO5
GND
GO6
B1
GO7
BMIDSCV
VDD
VD
GND
VD
BE0
GND
BE1
GND
BE2
CKINV
BE3
CLAMP
BE4
SDA
BE5
SCL
BE6
A0
BE7
VD
VDD
GND
GND
GND
GND
VD
GND
VD
GND
RB4604
22*4
RB4606
FB4603
TP4615
C4666
22*4
0u
0.22
TP4612
TP4616
10V
B:CHIP(1608)
TP4614
R4689
C4667
1.2k
0.01
R4675
1/16W
16V
0
:RN-CP
B:CHIP
:CHIP
TP4617
C4668
R4679
R4682
R4686
R4687
0.1
10
10
10
10
10V
1/16W
1/16W
1/16W
1/16W
B:CHIP
:CHIP
:CHIP
:CHIP
:CHIP
R4691
10
1/16W
:CHIP
R4677
1.2k
1/16W
:CHIP
(AD CONVERTER)
13
ef_34
AD2BSW
D3.3V
FB4606
0u
C4672
120
6.3V
:AL-CP
D.GND
C4673
0.01
16V
B:CHIP
RB4607
22*4
GE0
GE1
GE2
GE3
GE4
GE5
GE6
GE7
RB4608
C4674
22*4
0.1
10V
RB4609
B:CHIP
22*4
GO0
GO1
GO2
GO3
GO4
GO5
GO6
GO7
RB4610
C4675
22*4
0.01
16V
RB4611
B:CHIP
22*4
BE0
BE1
BE2
BE3
BE4
BE5
BE6
BE7
RB4612
22*4
D.GND
TP4619
D3.3V
D.GND
C4671
0.1
D.GND
10V
B:CHIP
D.GND
TP4618
FB4607
BK1608HS601
FB4608
0u
FB4609
0u
FB4610
0u
FB4611
0u
FB4612
0u
FB4613
0u
D.GND
A-e
B-SS4361<CH.>-A..-P5
KE-MR42/50M1(CH)
4-36

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