Sony KLV-40SL50A Service Manual ▷ View online
KLV-40SL50A
KLV-40SL50A
37
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
IP1 BOARD SCHEMATIC DIAGRAM (2 OF 2)
1/10W
RN-CP
R6613
5%
1608
4 . 7
1
GND_1
1/10W
R6614
10k
EY6701
R6616
1M
EY6610
1/10W
RN-CP
R6615
10k
EY6621
1608
50V
CH
C6602
1000p
EY6620
1608
50V
CH
C6601
1000p
EY6703
R6608
2012
1/10W
5%
1k
EY6702
R6606
2012
1/10W
5%
1k
EY6607
C6607
0 . 1
EY6611
EY6619
C6606
450V
1
1/10W
R6611
1608
4 . 7
EY6700
EY6618
FB6600
0.45uH
FB6602
0.45uH
UDZSTE-173.6B
D6600
UDZSTE-173.6B
D6601
JL6715
JL6718
R6607
2012
1/10W
CHIP
5%
1k
R6609
2012
1/10W
CHIP
5%
1k
FB6601
0.45uH
FB6603
0.45uH
450V
PT
C6605
1
C6713
3300p
MA2J1130GLS0
D6603
MA2J1130GLS0
D6602
JL6724
JL6725
JL6710
JL6709
JL6716
JL6717
EY6606
C6714
3300p
1
GND_1
PFC_GND
450V
PT
C6600
1
PFC_OUT
E
ET6701
1
GND_1
EY6704
EY6706
EY6705
EY6707
0uH
FB6700
0uH
FB6701
FB6800
0uH
1
2
3
4
L6601
12.5mH
1
2
3
4
CN6700
HV2
HV1
HV2
HV1
C6710
3300p
50V
SL
1608
C6712
3300p
50V
SL
1608
C6711
22p
6.3kV
SL
C6709
22p
6.3kV
SL
1
4
7
9
10
2
3
6
5
T6800
MA4J1130GLS0
D6703
MA4J1130GLS0
D6702
R6602
1/10W
CHIP
5%
68
R6605
1/10W
CHIP
5%
68
100uH
L6600
S3K60
D6608
S3K60 D6606
S3K60
D6609
S3K60 D6607
EY6604
EY6605
EY6608
EY6609
1
3
2
4
5
8
6
7
T6801
Mount Mecha
263406611
A6601
Q6602,Q6603
1/10W
10k
R6707
RN-CP
5%
JL6706
1/4W
FPRD
1k
R6769
JL6705
1/4W
FPRD
1k
R6746
1
GND_1
1608
16V
1
X7R
C6707
INV_DRV_1L
JL6708
S
INK0002AC1-T130A-1
Q6703
1608
50V
CH
C6704
100p
1/10W
4 . 7
R6704
RN-CP
5%
1/10W
RN-CP
4 . 7
R6700
5%
JL6707
1/4W
FPRD
1k
R6713
16V
100
C6701
1608
16V
1
X7R
C6708
1608
50V
CH
C6703
100p
2012
50V
0 . 4 7
X7R
C6760
1/10W
10k
R6708
RN-CP
5%
S
INK0002AC1-T130A-1
Q6702
VCC_12V
1/10W
RN-CP
5%
4 . 7
R6703
1/10W
100
R6768
RN-CP
5%
JL6704
INV_DRV_2L
JL6703
JL6701
1/10W
100
R6770
RN-CP
5%
1/4W
FPRD
1k
R6767
1/10W
RN-CP
5%
R6754
10k
1/10W
RN-CP
0.5%
33k
R6750
1/10W
RN-CP
0.5%
10k
R6724
1608
25V
X7R
C6743
0 . 1
1608
50V
CH
C6750
1000p
1/10W
RN-CP
0.5%
R6749
270k
50V
CH
C6744
1000p
RN-CP
4 . 7 k
R6712
1/10W
0.5%
D6707
MAZ8068G0LS0
JL6714
MA4J1130GLS0
D6706
1/10W
RN-CP 0.5%
3 . 9 k
R6721
1608
1/10W
RN-CP
5%
R6716
4 . 7 k
1608
25V
X7R
C6740
0 . 1
R6733
47
1/10W
RN-CP
25V
X7R
C6752
0 . 1
1608
R6763
10k
1/10W
RN-CP
0.5%
DIMMER
CHIP
R6710
0
1608
25V
0 . 1
X7R
C6746
RN-CP
1k
R6759
1/10W
0.5%
1608
25V
X7R
C6753
0 . 1
JL6729
JL6726
BALANCER_ERR
JL6728
1
GND_1
1608
R6762
47k
1/10W
RN-CP
5%
R6766
1
R6735
0.5%
15k
1/10W
RN-CP
2SC3052EF-T1-LEF
Q6704
16V
100
C6742
R6727
33
1/10W
RN-CP
JL6713
25V
0 . 1
X7R
C6715
25V
0 . 1
X7R
C6751
RN-CP
R6747
4 . 7 k
1/10W
5%
25V
0 . 1
X7R
C6723
1/10W
R6756
100k
RN-CP
10k
R6757
1/10W
0.5%
R6743
0
RN-CP
R6760
100k
1/10W
0.5%
25V
X7R
C6754
0 . 1
R6729
33
1/10W
RN-CP
JL6712
1/10W
RN-CP
5%
10k
R6741
1608
25V
X7R
C6749
0 . 1
1608
50V
X7R
C6724
0 . 0 1
1
GND_1
1/10W
RN-CP
0.5%
10k
R6745
INV_DRV_1L
1/10W
RN-CP 0.5%
R6722
39k
JL6719
1608
50V
0 . 0 1
X7R
C6727
1608
50V
CH
C6730
100p
16V
100
C6732
R6728
33
1/10W
RN-CP
JL6727
150p
C6725
1608
50V
CH
MAZ8047G0LS0
D6704
1608
RN-CP
R6764 2.2k 1/10W
5%
2012
10V
X7R
C6716
2 . 2
1/10W
R6753
1k
INV_DRV_2L
1608
50V
CH
C6726
470p
25V
0 . 1
X7R
C6721
JL6723
4 . 7
R6765
RN-CP
100k
R6709
1/10W
0.5%
1608
10V
1
X7R
C6722
C6728
0 . 0 1
50V
X7R
1608
1608
1/10W
RN-CP
0.5%
R6719
22k
R6736
0
CHIP
ISA1235AC1TP-1EF
Q6706
MAZ8068G0LS0
D6708
R6734
0.5%
1/10W
1608
RN-CP
47
1
GND_1
1608
10V
1
X7R
C6745
6.3V
10
X6S
C6734
2012
25V
1
X7R
C6733
1
GND_1
I
O
G
VO
LD1117S50
IC6701
10V
4 . 7
X7R
C6731
JL6720
25V
1
X7R
C6729
R6732
47
1/10W
RN-CP
1/10W
R6748
10k
R6726
33
1/10W
RN-CP
BACK_LIGHT
R6742
0
1608
25V
X7R
C6741
0 . 1
VCC_12V
1/10W
4 . 7 k
R6737
RN-CP
0.5%
JL6721
INV_ERR
JL6711
JL6722
25V
0 . 1
X7R
C6718
MAZ8047G0LS0
D6705
RN-CP
100k
R6751
1/10W
0.5%
C6720
CH
100p
50V
1/10W
RN-CP
5%
R6758
47k
JL6730
RN-CP
10k
R6761
1/10W
0.5%
1/10W
RN-CP
0.5%
33k
R6714
CHIP
0
R6711
1608
25V
0 . 1
X7R
C6738
1/10W
RN-CP 0.5%
1 . 5 k
R6720
ISA1235AC1TP-1EF
Q6705
1
GND_1
250V
B
C6800
470p
EY6600
EY6601
EY6602
EY6603
EY6612
EY6613
EY6614
EY6615
EY6616
EY6617
EY6622
EY6623
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
LX1692FIDW-TR
IC6700
VDDA
C_R
C_BST
C_TO
I_R
ENABLE
BRITE_A
VIN_SNS
BRITE_D
VCOMPOC_SNS
ICOMP
OV_SNS
ISNS
DOUT
COUT
GND
BOUT
AOUT
VDDP
14
13
12
11
10
9
8
7
6
5
4
3
2
1
BA2901SF-E2
IC6702
0
0
VCC
-
+
-
+-
+
-
+
GND
0
0
2SA1364-T111-1DE
Q6711
2SA1364-T111-1DE
Q6709
2SA1364-T111-1DE
Q6601
2SA1364-T111-1DE
Q6600
2SC4357-T11-1E
Q6708
2SC4357-T11-1E
Q6710
S
TK10A60D
Q6602
S
TK10A60D
Q6603
1
2
3
4
5
6
7
CN6701
VCC_12V
FB
FB
GND
GND
LD
LD
PFC_OUT2
I P 1 2 / 2
POWER (CONT.)
POWER (CONT.)
A-1660-720-A <EX2R> IP1-P2
To BALANCER
TO BALANCER
KLV-40SL50A
KLV-40SL50A
40
Components not identifi ed by a part number or
description are not stocked because they are seldom
required for routine service.
description are not stocked because they are seldom
required for routine service.
The component parts of an assembly are indicated by the
reference numbers in the far right column of the parts list
and within the dotted lines of the diagram.
reference numbers in the far right column of the parts list
and within the dotted lines of the diagram.
*
Items marked with an asterisk are not stocked since
they are seldom required for routine service. Expect
some delay when ordering these components.
some delay when ordering these components.
NOTE: The components identifi ed by shading
and
and
!
mark are critical for safety. Replace only
with part number specifi ed.
NOTE: The components identifi ed by a red outline and a mark contain
confi dential information. Specifi c instructions must be adhered to whenever
these components are repaired and/or replaced.
See Appendix A: Encryption Key Components in the back of this manual.
confi dential information. Specifi c instructions must be adhered to whenever
these components are repaired and/or replaced.
See Appendix A: Encryption Key Components in the back of this manual.
SECTION 4: EXPLODED VIEWS
1
4-119-655-11
COVER, REAR (40)
2
3-297-324-01
COVER, ECS
*
3
4-132-713-01
LABEL, INFORMATION
4
4-126-274-01
FRAME, VESA (M6)
5
4-124-401-11
COVER, UNDER (M)
4-1. REAR COVER ASSEMBLY AND TABLE-TOP STAND ASSEMBLY
2-580-640-01
SCREW, +BVTP 4X16 TYPE2 IT-3
7-685-648-79
SCREW, +BVTP 3X12 TYPE2 IT-3
2-580-602-01 SCREW,
+PSW
M4X12
2-580-639-01 SCREW,
+BVTP2
4X12
6
4-022-115-00
HOLDER, AC CORD
7
A-1660-227-A
TABLE-TOP STAND ASSY (ML4)
[8-9]
8
3-295-631-01
FOOT (15X20)
9
2-580-608-01 SCREW,
+PSW
M5X16
(SCREWS TO ATTACH TABLE-TOP STAND TO LCD TV)
For product protection and safety reasons, Sony strongly
recommends that you use the screws provided with the TV.
CAUTION: These screws cannot be used to secure the TV to
the Wall Mount Brackets.
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
REF. NO.
PART NO.
DESCRIPTION
[ASSEMBLY INCLUDES]
1
2
3
5
6
4
7
8
9
Click on the first or last page to see other KLV-40SL50A service manuals if exist.