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~ BDTR-2 Board Schematic Diagram [ Main Microcontroller, Panel Driving, Audio & Video Processor ] Page 7B/9 ~
O
P
10
11
R
Q
O
P
S
T
U
V
W
15
16
14
12
13
QR
S
T
U
V
W
1
5
6
4
2
3
8
9
7
L
M
N
L
M
N
5V_MAIN
1uH
L6519
1/10W RN-CP
5%
10k
R6549
1608
16V 0.1
B
C6545
+3.3DAC
C6552
XX
16V
47
C6565
+3.3VO
1PS181-115
D6520
1/10W RN-CP
5%
10k
R6551
1608
25V
0.1
B
C6539
C6540
XX
JL6505
C6542
XX
1.8V_MAIN
005:8G
1/10W RN-CP
5%
10k
R6548
+3.3COM
47uH L6512
+5.0SIF
2012
16V
1
B
C6548
POWER_DET
3216
10V
10
F
C6557
3216
10V
10
F
C6553
1uH
L6515
3216
10V
10
F
C6555
CHIP
0
R6550
C6550
XX
3.3V_STBY
+3.3IO
1/10W RN-CP 0.5%
1.3k
R6524
1uH
L6518
JL6502
1uH
L6520
16V
47
C6566
1.8V_STBY
1608
16V 0.1
B
C6546
MSB709-RT1
Q6514
1/10W RN-CP 0.5%
3.9k
R6523
3216
10V
10
F
C6561
C6541
XX
0uH
FB6502
FBMJ2125HS420
1608
16V 0.1
B
C6536
1608
25V
0.1
B
C6535
MM3Z13VT1
D6516
3216
10V
10
F
C6554
3.3V_MAIN
005:8G
3216
10V
10
F
C6556
1/10W
RN-CP
5%
10k
R6547
1/10W RN-CP 0.5%
3.6k
R6521
2012
16V
1
B
C6543
JL6506
3.3V_MAIN
MUN2211T1
Q6511
1608
25V
0.1
B
C6538
3.3V_STBY
1/10W RN-CP 0.5%
2.2k
R6522
POWER_LCD
005:7G
XX
C6534
+1.8FE
1uH
L6514
PANEL5V_GND
JL6504
1uH
L6516
MUN2211T1
Q6510
MM3Z13VT1
D6517
XX
R6525
+3.3MSP
5V_LCD
005:8G
3216
10V
10
F
C6559
JL6503
1uH
L6522
16V
47
C6560
X
517
C6544
XX
CHIP
0
R6526
5V_MAIN
1/10W
RN-CP
150k R6542
5%
1/10W
RN-CP
150k R6539
5%
MMDL914T1
D6519
0uH
FB6501
FBMJ2125HS420
+1.8LVDS
TE25-5.6B
D6514
PANEL5V_GND
2012
16V
1
B
C6551
XX
R6527
PANEL5V_GND
2012
16V
1
B
C6549
8.5V_MAIN
10uH L6511
+3.3RAM
+3.3FE
CHIP
0
R6528
+3.3FL
+3.3LVDS
1uH
L6521
C6533
XX
3.3V_STBY
1/10W
RN-CP
33k
R6540
5%
+1.8DIG
+8.0AU
XX
C6570
XX
C6571
8
7
6
5
4
3
2
1
S1
S2
S3
G
D1
D2
D3
D4
FDS6690A
Q6509
XX
R6530
XX
R6531
UDZSTE-1713B
D6515
1/10W
RN-CP
5%
10
R6574
D6521
XX
W P
5
1/10W RN-CP
22k
R6543
5%
2.2uH
L6526
2.2uH
L6517
2.2uH
L6527
8
7
6
5
4
3
2
1
S1
S2
S3
G
D1
D2
D3
D4
TPC8109(TE12L)
Q6512
8
7
6
5
4
3
2
1
S1
S2
S3
G
D1
D2
D3
D4
TPC8109(TE12L)
Q6513
1uH
L6528
16V 47
C6572
+3.3DRI
3216
25V
4.7
X7R
C6567
3216
25V
4 . 7
X7R
C6564
3216
25V
4 . 7
X7R
C6558
1608
50V
1000p
B
C6547
XX
R6597
XX
R6598
3.3V_STBY
JL6580
E
ET6502
E
ET6501
E
ET6503
1PS181-115
D6518
10uH L6510
XX
R6546
XX
R6545
XX
R6544
XX
R6541
XX
R6538
SIGN13032
BDTR-2
7B/9
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
Summary of Contents for KDL-32U2520
Page 9: ... 8 SE 1 RM ED007 SECTION 2 DISASSEMBLY 2 1 STAND REMOVAL 2 2 REAR COVER REMOVAL ...
Page 10: ... 9 SE 1 RM ED007 2 3 SPEAKER REMOVAL 2 4 A1 BOARD REMOVAL ...
Page 12: ... 11 SE 1 RM ED007 2 7 H1 BOARD REMOVAL 2 8 H2 BOARD REMOVAL ...
Page 13: ... 12 SE 1 RM ED007 2 9 H3 BOARD REMOVAL 2 10 BRACKET REMOVAL ...
Page 14: ... 13 SE 1 RM ED007 2 11 LCD PANEL REMOVAL Six screws ...