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- 1 -
~ BDTR-2 Board Schematic Diagram [ Main Microcontroller, Panel Driving, Audio & Video Processor ] Page 7/9 ~
1608
25V
0 . 0 1
B
C6503
3.15A
PS6501
5V_MAIN
XX
C6521
1608
25V
0 . 1
B
C6524
1uH
L6519
1/10W
RN-CP
5%
10k
R6549
1608
16V
0 . 1
B
C6545
1
2
3
4
5
PQ1CY1032ZP
IC6500
V IN
V OUT
COM
OAOJ
ON/OFF
+3.3DAC
C6552
XX
16V 47 C6565
+3.3VO
RB053L-30TE25
D6512
1/10W
RN-CP
10k
R6508
5%
1PS181-115
D6520
47uH
L6500
AC_ON/OFF
MUN2211T1
Q6500
1/10W
RN-CP
5%
10k
R6551
1608
25V
0 . 1
B
C6539
C6540
XX
JL6505
0uH
FB6500
FBMJ2125HS420
C6542
XX
XX
R6510
1.8V_MAIN
005:8G
XX
R6507
CHIP
0
R6512
1/10W
RN-CP
5%
10k
R6548
RN-CP
12k
R6515
1/10W
0.5%
+3.3COM
47uH
L6512
+5.0SIF
2012
16V
1
B
C6548
POWER_DET
16V 47 C6562
3216
10V 10
F
C6557
25V
470
C6504
ZL
3216
10V 10
F
C6553
MMDL914T1
D6508
1uH
L6515
MSD601-RT1
Q6503
3216
10V 10
F
C6555
CHIP
0
R6550
C6550
XX
3.3V_STBY
+3.3IO
1608
50V
F
C6519
0 . 0 1
1/10W
RN-CP
0.5%
1 . 3 k
R6524
1uH
L6518
JL6500
JL6502
PS6502
3.15A
10uH
L6508
1uH
L6520
1uH
L6525
16V 47 C6566
1.8V_STBY
1608
16V
0 . 1
B
C6546
MSB709-RT1
Q6514
1/10W
RN-CP
0.5%
3 . 9 k
R6523
3216
10V 10
F
C6561
C6541
XX
1/10W
RN-CP
10k
R6501
5%
0uH
FB6502
FBMJ2125HS420
MUN2211T1
Q6502
D6501
M1FM3
1608
16V
0 . 1
B
C6536
1608
25V
0 . 1
B
C6535
MM3Z13VT1
D6516
3216
10V 10
F
C6554
3.3V_MAIN
005:8G
XX
R6505
3216
10V 10
F
C6556
RB053L-30TE25
D6510
POWER_ON/POWER_ON_LED
1/10W
RN-CP
5%
10k
R6547
1/10W
RN-CP
10k
R6502
5%
1/10W
RN-CP
0.5%
3 . 6 k
R6521
47uH
L6501
2012
16V
1
B
C6543
1
2
3
4
5
PQ1CY1032ZP
IC6501
V IN
V OUT
COM
DAOJ
ON/OFF
JL6506
1608
25V
0 . 0 1
B
C6511
3.3V_MAIN
47uH
L6504
D6511
XX
MUN2211T1
Q6511
1608
25V
0 . 1
B
C6538
XX
R6506
3.3V_STBY
1/10W
RN-CP
0.5%
2 . 2 k
R6522
XX
R6518
POWER_LCD
005:7G
XX
C6534
+1.8FE
1uH
L6523
PTZ-TE25-3.9B
D6509
MSD601-RT1
Q6506
1608
25V
0 . 0 1
B
C6510
1uH
L6514
PANEL5V_GND
JL6504
1uH
L6516
25V
470
C6505
25V
470
C6507
ZL
MUN2211T1
Q6510
MM3Z13VT1
D6517
XX
R6525
+3.3MSP
5V_LCD
005:8G
RN-CP
18k
R6516
1/10W
0.5%
3216
10V 10
F
C6559
JL6503
1608
25V
0 . 1
B
C6522
XX
R6504
1uH
L6522
3.15A
PS6500
1/10W
RN-CP
10k
R6500
5%
MUN2211T1
Q6504
XX
R6503
16V 47 C6560
1uH
L6524
XX
R6517
XX
R6509
PTZ-TE25-3.9B
D6513
25V
470
C6506
ZL
M1FM3
D6500
C6544
XX
CHIP
0
R6526
5V_MAIN
1/10W
RN-CP
0.5%
1 . 8 k
R6513
1/10W
RN-CP
150k
R6542
5%
XX
C6514
1/10W
RN-CP
150k
R6539
5%
MMDL914T1
D6519
10uH
L6503
1608
25V
0 . 0 1
B
C6513
25V
470
C6508
8.5V_MAIN
25V
470
C6509
ZL
1/10W
RN-CP
5%
10k
R6511
0uH
FB6501
FBMJ2125HS420
1608
25V
B
C6520
0 . 1
MUN2211T1
Q6501
C6516
4 . 7
25V
X7R
3216
1608
16V
B
C6528
0 . 2 2
+1.8LVDS
1608
25V
0 . 1
B
C6515
1.8V_STBY
PTZ-TE25-5.6B
D6514
PANEL5V_GND
5V_STBY
C6527
XX
2012
16V
1
B
C6551
XX
R6527
PANEL5V_GND
XX
C6531
2012
16V
1
B
C6549
MMDL914T1
D6504
8.5V_MAIN
C6517
4 . 7
25V
X7R
3216
10uH
L6511
1
2
3
4
5
PQ1CY1032ZP
IC6503
VIN
VOUT
COM
0ADJ
ON/OFF
MSD601-RT1
Q6505
+3.3RAM
+3.3FE
1608
16V
0 . 2 2
B
C6526
CHIP
0
R6528
+3.3FL
16V 47 C6563
1608
50V
0 . 0 1
F
C6512
1608
25V
0 . 0 1
B
C6502
+3.3LVDS
1uH
L6521
6.3V
1000
C6532
RB063L-30TE25
D6507
C6533
XX
1608
25V
0 . 1
B
C6530
3.3V_STBY
1/10W
RN-CP
33k
R6540
5%
+1.8DIG
25V
4 . 7
C6523
X7R
3216
MSD601-RT1
Q6507
+8.0AU
54
3
2
1
TK11185CSCL-G
IC6502
47uH
L6506
1608
25V
0 . 0 1
B
C6500
UNREG_33V
LINE_L
LINE_R
AMP_MUTE
UDZSTE-173.0B
D6502
D6503
XX
1/10W
RN-CP
5%
10k
R6573
3.3V_STBY
1/10W
RN-CP
5%
1k
R6570
1/10W
RN-CP
5%
10k
R6572
1/10W
RN-CP
5%
10k
R6569
XX
C6570
XX
C6571
8765
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
PD_HDMI/MAIN_ON
D6521
XX
1/10W
RN-CP
5%
3 . 3 k
R6575
1/10W
RN-CP
22k
R6543
5%
SIGNAL_VCC_P
2.2uH
L6526
2.2uH
L6517
2.2uH
L6527
MMDL914T1
D6505
RSX201L-30TE25
D6506
8765
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
1608
50V
0 . 0 1
F
C6501
16V
47
C6518
1/10W
RN-CP
0.5%
3 . 9 k
R6514
1uH
L6528
16V
47
C6572
+3.3DRI
1/10W
RN-CP
5%
22k
R6596
3.3V_STBY
JL6507
JL6508
JL6509
JL6510
JL6511
JL6512
JL6513
JL6514
JL6515
JL6516
JL6517
JL6518
JL6519
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN6500
WHT
SIGNAL_VCC
SIGNAL_VCC
SIGNAL_VCC
GND
GND
GND
L
GND
R
GND
+33V
GND
AMP_MUTE
1
2
3
4
5
6
6P
CN6501
5V_STBY
5V_STBY
GND
GND
AC_OFF_DET
POWER_ON
3216
25V
4 . 7
X7R
C6567
3216
25V 4.7
X7R
C6564
3216
25V 4.7
X7R
C6558
1608
50V
1000p
B
C6547
6.3V
470
C6525
6.3V
470
C6529
MSD601-RT1
Q6555
XX
R6597
XX
R6598
3.3V_STBY
JL6580
E
ET6502
E
ET6501
E
ET6503
1PS181-115
D6518
L6502
47uH
L6505
47uH
10uH
L6510
XX
R6546
XX
R6545
XX
R6544
XX
R6541
XX
R6538
SIGN13032
BDTR-2
7 A / 9
BDTR-2.SE1
BDTR-2
7 B / 9
BDTR-2.SE1
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 ...