Sony KDL-15G2000 / KDL-20G2000 Service Manual ▷ View online
A
B
C
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- 46 -
~ BDT Board Schematic Diagram [ Main Microcontroller, Panel Driving, Audio & Video Processor ] Page 8/10 ~
25V
0.01
C6503
3.15A
PS6501
R6520
XX
5V_MAIN
XX
C6521
25V
0.1
C6524
1uH
L6519
1/10W
10k
R6549
16V
0.1
C6545
1
2
3
4
5
PQ1CY1032ZP
IC6500
V IN
V OUT
COM
OAOJ
ON/OFF
+3.3DAC
C6552
XX
+3.3VO
RB053L-30TE25
D6512
1/10W
10k
R6508
47uH
L6500
AC_ON/OFF
MUN2211T1
Q6500
1/10W
10k
R6551
25V
0.1
C6539
C6540
XX
0uH
FB6500
C6542
XX
XX
R6510
1.8V_MAIN
XX
R6536
XX
R6507
CHIP
0
R6512
1/10W
10k
R6548
12k
R6515
+3.3COM
47uH
L6512
+5.0SIF
16V
1
C6548
POWER_DET
XX
R6534
25V
470
C6504
MMDL914T1
D6508
1uH
L6515
MSD601-RT1
Q6503
CHIP
0
R6550
C6550
XX
XX
R6532
3.3V_STBY
+3.3IO
XX
R6535
50V
C6519
0.01
1/10W
1.3k
R6524
1uH
L6518
PS6502
3.15A
10uH
L6508
1uH
L6520
XX
R6537
1uH
L6525
1.8V_STBY
16V
0.1
C6546
R6519
XX
MSB709-RT1
Q6514
1/10W
3.9k
R6523
C6541
XX
1/10W
10k
R6501
0uH
FB6502
MUN2211T1
Q6502
D6501
M1FM3
16V
0.1
C6536
25V
0.1
C6535
XX
R6533
MM3Z13VT1
D6516
3.3V_MAIN
XX
R6505
RB053L-30TE25
D6510
POWER_ON/POWER_ON_LED
1/10W
10k
R6547
1/10W
10k
R6502
1/10W
3.6k
R6521
47uH
L6501
16V
1
C6543
1
2
3
4
5
PQ1CY1032ZP
IC6501
V IN
V OUT
COM
DAOJ
ON/OFF
25V
0.01
C6511
3.3V_MAIN
47uH
L6504
D6511
XX
MUN2211T1
Q6511
25V
0.1
C6538
XX
R6506
3.3V_STBY
1/10W
2.2k
R6522
XX
R6518
XX
R6545
POWER_LCD
XX
C6534
+1.8FE
1uH
L6523
PTZ-TE25-3.9B
D6509
MSD601-RT1
Q6506
25V
0.01
C6510
1uH
L6514
PANEL5V_GND
XX
L6509
1uH
L6516
25V
470
C6505
25V
470
C6507
MUN2211T1
Q6510
MM3Z13VT1
D6517
XX
R6525
+3.3MSP
5V_LCD
18k
R6516
1/10W
25V
0.1
C6522
XX
R6504
1uH
L6522
3.15A
PS6500
1/10W
10k
R6500
MUN2211T1
Q6504
XX
R6503
1uH
L6524
XX
R6517
XX
R6509
PTZ-TE25-3.9B
D6513
25V
470
C6506
M1FM3
D6500
C6544
XX
CHIP
0
R6526
5V_MAIN
1/10W
1.8k
R6513
XX
R6546
1/10W
150k
R6542
XX
C6514
1/10W
150k
R6539
10uH
L6503
25V
0.01
C6513
25V
470
C6508
8.5V_MAIN
25V
470
C6509
1/10W
10k
R6511
0uH
FB6501
25V
C6520
0.1
MUN2211T1
Q6501
C6516
4.7
25V
25V
16V
C6528
0.22
+1.8LVDS
25V
0.1
C6515
1.8V_STBY
PTZ-TE25-5.6B
D6514
PANEL5V_GND
5V_STBY
C6527
XX
16V
1
C6551
XX
L6507
XX
R6527
PANEL5V_GND
XX
C6531
XX
R6538
16V
1
C6549
MMDL914T1
D6504
8.5V_MAIN
C6517
4.7
25V
10uH
L6511
1
2
3
4
5
PQ1CY1032ZP
IC6503
VIN
VOUT
COM
0ADJ
ON/OFF
MSD601-RT1
Q6505
+3.3RAM
+3.3FE
16V
0.22
C6526
0
R6528
+3.3FL
50V
0.01
C6512
25V
0.01
C6502
+3.3LVDS
1uH
L6521
6.3V
1000
C6532
RB063L-30TE25
D6507
C6533
XX
25V
0.1
C6530
3.3V_STBY
1/10W
33k
R6540
+1.8DIG
25V
4.7
C6523
MSD601-RT1
Q6507
+8.0AU
54
3
2
1
TK11185CSCL-G
IC6502
47uH
L6506
25V
0.01
C6500
UNREG_33V
LINE_L
LINE_R
AMP_MUTE
UDZSTE-173.0B
D6502
D6503
XX
10k
R6573
3.3V_STBY
1/10W
1k
R6570
1/10W
10k
R6572
1/10W
10k
R6569
8765
4
3
2
1
S1
S2
S3
G
D1
D2
D3
D4
FDS6690A
Q6509
XX
R6530
XX
R6531
UDZSTE-1713B
D6515
1/10W
10
R6574
XX
L6502
XX
L6505
10UH
L6510
XX
L6513
PD_HDMI/MAIN_ON
1/10W
3.3k
R6575
1/10W
22k
R6543
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
8765
4
3
2
1
S1
S2
S3
G
D1
D2
D3
D4
TPC8109(TE12L)
Q6513
50V
0.01
C6501
16V
47
C6518
1/10W
3.9k
R6514
1uH
L6528
16V
47
C6572
+3.3DRI
1/10W
22k
R6596
3.3V_STBY
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
25V
4.7
C6567
50V
1000p
C6547
6.3V
470
C6525
6.3V
470
C6529
MSD601-RT1
Q6555
0
R6597
0
R6598
3.3V_STBY
BDT
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
BDT.-SE-1(KDL-15G2000)
8/10
XX
D6521
XX
R6544
MMDL914T1
D6519
XX
R6541
1PS181-115
D6518
10V
10
C6555
10V
10
C6554
10V
10
C6553
10V
10
C6557
10V
10
C6556
25V
4.7
C6558
10V
10
C6561
16V
47
C6560
10V
10
C6559
XX
C6570
D6520
1PS181-115
25V
4.7
C6564
16V
47
C6563
16V
47
C6562
XX
C6571
16V
47
C6565
16V
47
47uH
L6530
47uH
L6529
TO DC BOARD
CN6003
TO DC BOARD
CN6002
8.5V REGULATOR
DC/DC CONVERTER
DC/DC CONVERTER
MOSFET SWITCH
MOSFET
SWITCH
C6566
MOSFET SWITCH
DC/DC CONVERTER
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
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- 47 -
~ BDT Board Schematic Diagram [ Main Microcontroller, Panel Driving, Audio & Video Processor ] Page 9/10 ~
1/16W
100
R5062
XX
R5042
0.1
C5052
3.3V_MAIN
0.1
C5063
1V2D_C_CO
AGC_DIGITAL
100
R5057
50V
1000p
C5049
3V3D_CO
16V
10
C5073
XX
R5052
0.1
C5068
IN_TSPVAL
1/16W
100
R5063
50V
100p
C5054
1V2D_PAD_CO
0.1
C5060
1V2D_DIV_CO
10k
R5043
10uH
L5041
1.2V_MAIN
1/16W
100
R5061
10uH
L5043
3V3A_CO
3V3A_CO
1/16W
10k
R5040
0.1
C5064
20.480MHz
X5040
3V3D_CO
50V
22p
C5042
16V
0.01
C5067
1V2D_C_CO
0.1
C5059
100
R5044
3V3A_CO
10uH
L5046
SCL_OFDM_TUNER
0.1
C5069
1/16W
10k
R5041
XX
R5048
1/16W
1k
R5046
0.1
C5058
IF_DIGITAL_-
0uH
FB5041
0.1
C5051
1V2D_C_CO
100
R5045
10uH
L5045
IN_TSBCLK
1/16W
1M
R5049
16V
C5055
10
0.47uH
L5040
16V
10
C5056
50V
22p
C5044
100
R5055
50V
1000p
C5040
IN_TSPSYNC
1V2D_C_CO
0.1
C5065
3V3D_CO
47
RB5040
10uH
L5042
10V
0.1
C5047
50V
82p
C5046
XX
C5053
10uH
L5044
nFE_RESET
IN_TSD[0-7]
100
R5054
0.1
C5066
1V2D_DIV_CO
50V
82p
C5045
0uH
FB5040
16V
10
C5071
1V2D_C_CO
16V
10
C5057
1V2D_PAD_CO
0.1
C5050
SCL_COFDM
10V
0.1
C5043
SDA_COFDM
50V
1000p
C5048
3V3D_XTAL_CO
47
R5053
0.1
C5070
16V
10
C5072
3V3D_XTAL_CO
3V3D_CO
50V
1000p
C5041
SDA_OFDM_TUNER
100
R5050
IF_DIGITAL_+
3V3D_CO
R6578
0
XX
R6579
XX
R6580
R6581
0
XX
C6580
10V
1
C6581
XX
R6576
R6577
0
3.3V_MAIN
1.8V_MAIN
16V
0.47
C6582
1.2V_MAIN
D6522
XX
47
RB5041
CHIP
R5056
0
XX
R5059
10k
R5060
1/16W
10k
R5058
1/16W
1/16W
10k
R5064
54
3
2
1
MM3141CNRE
IC6505
54
3
2
1
XX
IC6504
100
R5051
1/16W
50V
22p
C5062
50V
22p
C5061
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
29
28
27
26
25
24
23
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
IC5040
CXD1968R-T6
RF_IFAGC_Q
IFAGC_I
CVSS/0V dig
CVDD/1.2V dig
INTRPTN
RESETN
TSERR
TSSYNC
TSVALID
TSCLK
DVSS/0V dig
DVDD/3.3V dig
TSDATA0
TSDATA1
CVDD/1.2V dig
CVSS/0V dig
TSDATA2
TSDATA3
TSDATA4
TSDATA5
TSDATA6
TSDATA7
DVSS/0V dig
DVDD3.3V dig
SCL
SDA
CVSS/1.2V dig
CVSS/0V dig
TCLK
TDO
TDI
TMS
TESTMODE
TRSTN
AO
DVDD/3.3V dig
DVSS/0V dig
CVSS/0V dig
CVDD/1.2V dig
OSCEN
XVDD/3.3V xtal
XTALI
XTALO
XVSS/0V xtal
DIVDD/1.2V alog
DIVSS/0V alog
PADVSS/0V alog
PADVDD/1.2V alog
AINP_Q
AINM_Q
AVDD_Q/3.3V alog
AVSS_Q/0V alog
GUARD_Q
DAREFP
DAREFM
GUARD_I
AINM_I
AINP_I
AVSS_I/0V alog
AVDD_I/3.3V alog
REFIN
REFOUT
TUNERDAT
TUNERCLK
IN_TSD[7]
IN_TSD[6]
IN_TSD[5]
IN_TSD[4]
IN_TSD[3]
IN_TSD[2]
IN_TSD[1]
IN_TSD[0]
CXD1968R (COFDM DEMODULATOR BLOCK)
BDT
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
BDT.-SE-1(KDL-15G2000)
9/10
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
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~ BDT Board Schematic Diagram [ Main Microcontroller, Panel Driving, Audio & Video Processor ] Page 10/10 ~
VD4003
1/10W
47
R4000
EMI
G
XX
FL002
XX
FB6505
XX
FB6503
PC_BLUE
1/10W
150
R4009
HZU5.6GTRF
D4002
CHIP
0
R4015
HZU5.6GTRF
D4001
PC_H
XX
R4021
16V
0.1
C4000
1/10W
150
R4008
HZU5.6GTRF
D4000
50V
0.5A
F4000
1/10W
10k
R4005
PC_V
XX
FB6504
CHIP
0
R4019
1/10W
10k
R4004
VD4004
1/10W
150
R4012
BLK
15P
CN4000
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
100k
R4020
XX
PS4000
1/10W
150
R4013
CHIP
0
R4018
EMI
G
XX
FL001
0uH
FB4003
1/10W
47
R4007
CHIP
0
R6558
VD4002
1/10W
1k
R4014
5V_MAIN
1/10W
47
R4006
1/10W
47
R4001
CHIP
0
R6560
87
65
4
3
2
1
M24C02-WMN6T(B)
IC4000
E0
E1
E2
VSS
SDA
SCL
WC
VCC
CHIP
0
R4017
VD4000
PC_RED
1/10W
150
R4011
EMI
G
XX
FL003
XX
R4003
VD4001
CHIP
0
R6559
CHIP
0
R4016
PC_GREEN
ISS184
D4003
1/10W
150
R4010
XX
R4002
BDT
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
BDT.-SE-1(KDL-15G2000)
10/10
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CXA1875AM-T4
IC3008
SW1
SW0
DAC4
DAC3
DAC2
DAC1
DAC0
GND
VCC
+3.3IO
CHIP
0
R3188
0
R3079
AV_LINK2
BACKLIGHT
5V_STBY
AGC_DEF
0
R3233
HPD1
AUDIO_SW1
SC1/FRONT
0
R3195
0
R3081
AV_LINK1
XX
R3029
16V
0.1
C3082
1/10W
100
R3222
XX
R3002
XX
C3004
0
R3229
+3.3IO
PANEL_DET
XX
R3001
+3.3IO
XX
R3043
0
R3204
25V
0.1
C3018
+3.3IO
CHIP
0
R3201
0
R3230
SCL_5V
+3.3IO
XX
R3046
AV_LINK
1/10W
1k
R3250
DIMMER
8
7
6
5
4
3
2
1
IC3001
OUT1
-IN1
+IN1
VSS
+IN2
-IN2
OUT2
VCC
SDA_5V
5V_MAIN
SDA
S
Q3000
XX
R3030
8765
4
3
2
1
M24C32-WMN6T(B)
IC3004
E0
E1
E2
NSS
SDA
SCL
WC
VCC
DIMMER2
5V_MAIN
8765
4
3
2
1
NJM2904M(TE2)
IC3003
OUT1
-IN1
+IN1
VSS
+IN2
-IN2
OUT2
VCC
XX
R3006
0
R3191
0
R3202
DIMMER
D3000
XX
SCL
COINCIDENCE
0
R3231
5V_MAIN
+3.3IO
0
R3203
NVM_WP
6.3V
47
C3017
0
R3080
+3.3IO
0
R3220
AUDIO_SW2
0
R3221
5V_STBY
SDA_5V
54
3
2
1
IC3009
XX
Vcc
GND
SM2
SM1
XX
C3079
SCL_5V
DTA114EUA-T106
Q3122
S
2SK2036(TE85L)
Q3120
1/10W
100
R3375
+3.3IO
1/10W
47k
R3374
1/10W
10k
R3377
XX
R3379
+3.3IO
1/10W
10k
R3380
16V
1
C3355
MMDL914T1
D3014
POWER_ON/POWER_ON_LED
+3.3IO
PC_DET
PC_V
S
2SK2036(TE85L)
Q3121
1/10W
100
R3381
50V
0.022
C3354
MSB709-RT1
Q3123
1/10W
10k
R3378
1/10W
47k
R3382
1/10W
4.7M
R3376
XX
R3384
XX
R3385
S
Q3388
XX
S
Q3389
XX
5V_STBY
XX
R3386
CHIP
R3387
0
R3388
0
R3389
0
22k
R3034
1/10W
68k
R3040
1/10W
1/10W
10k
R3700
XX
R3042
XX
R3005
XX
R3019
XX
R3020
XX
R3033
XX
R3041
XX
R3025
470
R3044
0
R3045
10k
R3057
1/10W
10k
R3058
1/10W
0.1
C3009
25V
XX
C3006
XX
R3148
XX
R3157
XX
R3179
XX
R3194
1k
R3198
XX
R3200
XX
R3152
XX
R3218
XX
R3223
XX
R3228
EEPROM
DA/DA CONVERTER
OPERATIONAL
AMPLIFIER
SERIAL EEPROM
XX
XX
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