O
P
10
11
10
11
R
Q
O
P
S
T
U
V
W
12
13
14
15
16
15
16
14
12
13
Q
R
S
T
U
V
W
1
5
6
4
2
3
8
9
7
1
5
6
4
2
3
8
9
7
J
I
H
K
L
M
N
D
C
A
B
E
F
G
J
I
H
K
L
M
N
D
C
A
B
E
F
G
- 1 -
~ BDTR-2 Board Schematic Diagram [ Main Microcontroller, Panel Driving, Audio & Video Processor ] Page 8/9 ~
XX
R5062
XX
R5042
XX
C5052
3.3V_MAIN
XX
C5063
1V2D_C_CO
AGC_DIGITAL
XX
R5057
XX
C5049
3V3D_CO
XX
C5073
XX
R5052
XX
C5068
IN_TSPVAL
JL5052
XX
R5063
XX
C5054
1V2D_PAD_CO
XX
C5060
1V2D_DIV_CO
XX
R5043
XX
L5041
1.2V_MAIN
JL5048
JL5041
XX
R5047
XX
R5061
XX
L5043
3V3A_CO
3V3A_CO
XX
R5040
XX
C5064
X5040
XX
3V3D_CO
XX
C5042
XX
C5067
JL5040
1V2D_C_CO
XX
C5059
JL5049
XX
R5044
3V3A_CO
XX
L5046
SCL_OFDM_TUNER
XX
C5069
XX
R5041
JL5042
XX
R5048
XX
R5046
XX
C5058
IF_DIGITAL_-
XX
FB5041
JL5053
XX
C5051
1V2D_C_CO
XX
R5045
XX
L5045
IN_TSBCLK
XX
R5049
C5055
XX
XX
L5040
XX
C5056
XX
C5044
XX
R5055
JL5047
XX
C5040
IN_TSPSYNC
1V2D_C_CO
XX
C5065
3V3D_CO
XX
RB5040
XX
L5042
XX
C5047
XX
C5046
JL5054
XX
C5053
XX
L5044
nFE_RESET
IN_TSD[0-7]
XX
R5054
XX
C5066
JL5045
1V2D_DIV_CO
JL5051
XX
C5045
JL5043
XX
FB5040
XX
C5071
JL5046
1V2D_C_CO
XX
C5057
1V2D_PAD_CO
XX
C5050
SCL_COFDM
XX
C5043
JL5055
SDA_COFDM
XX
C5048
3V3D_XTAL_CO
XX
R5053
JL5044
XX
C5070
XX
C5072
3V3D_XTAL_CO
JL5050
3V3D_CO
XX
C5041
SDA_OFDM_TUNER
XX
R5050
IF_D
3V3D_CO
R6578
XX
XX
R6579
R6581
XX
XX
C6580
XX
C6581
XX
R6576
R6577
XX
3.3V_MAIN
1.8V_MAIN
XX
C6582
1.2V_MAIN
D6522
XX
XX
RB5041
R5056
XX
XX
R5059
JL5056
JL5057
JL5058
JL5059
JL5060
JL5061
XX
R5060
XX
R5058
XX
R5064
JL6560
54
3
2
1
IC6505
XX
54
3
2
1
IC6504
XX
XX
R5051
XX
C5062
XX
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
XX
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
XX
R6580
XX
FB6505
XX
PS4000
0uH
FB4003
EMI
G
I / O
XX
FL003
1/10W
RN-CP
5%
10k
R4004
HZU5.6GTRF
D4001
VD4003
JL6520
VD4001
CHIP
0
R6560
JL4001
HZU5.6GTRF
D4000
EMI
G
I / O
XX
FL001
PC_BLUE
PC_GREEN
VD4000
8765
4
3
2
1
M24C02-WMN6T(B)
IC4000
E0
E1
E2
VSS
SDA
SCL
WC
VCC
1/10W
0.5%
150
R4013
5V_MAIN
VD4002
1/10W
0.5%
150
R4008
1/10W RN-CP 5%
47
R4006
JL4014
EMI
G
I / O
XX
FL002
1/10W
0.5%
150
R4010
JL4009
XX
FB6504
VD4004
CHIP
0
R4018
PC_RED
JL4006
CHIP
0
R4017
1/10W
RN-CP
5%
10k
R4005
JL4003
MC2838-T112-1
D4003
1/10W
RN-CP
47
R4001
1/10W
RN-CP
5%
100k
R4020
XX
R4002
1/10W
RN-CP
5%
1k
R4014
PC_V
1608
16V
0 . 1
B
C4000
CHIP
0
R4016
XX
R4021
1/10W
0.5%
150
R4012
JL4012
1/10W
0
.5
%
150
R4011
50V
0.5A
F4000
JL4013
JL4010
JL4007
CHIP
0
R6558
CHIP
0
R4015
BLK
15P
CN4000
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1/10W
RN-CP
5%
47
R4007
JL4002
XX
FB6503
JL4000
JL4004
HZU5.6GTRF
D4002
XX
R4003
JL4011
CHIP
0
R6559
1/10W
RN-CP
5%
47
R4000
CHIP
0
R4019
PC_H
1/10W
0.5%
150
R4009
JL4005
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)
BDTR-2
8 A / 9
BDTR-2.SE1
BDTR-2
8 B / 9
BDTR-2.SE1
BDTR-2.SE1
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
Содержание KDL-32U2520
Страница 9: ... 8 SE 1 RM ED007 SECTION 2 DISASSEMBLY 2 1 STAND REMOVAL 2 2 REAR COVER REMOVAL ...
Страница 10: ... 9 SE 1 RM ED007 2 3 SPEAKER REMOVAL 2 4 A1 BOARD REMOVAL ...
Страница 12: ... 11 SE 1 RM ED007 2 7 H1 BOARD REMOVAL 2 8 H2 BOARD REMOVAL ...
Страница 13: ... 12 SE 1 RM ED007 2 9 H3 BOARD REMOVAL 2 10 BRACKET REMOVAL ...
Страница 14: ... 13 SE 1 RM ED007 2 11 LCD PANEL REMOVAL Six screws ...
Страница 99: ...9 927 575 02 Sony Corporation Sony UK Service Promotions Dept English 08AP7100 1 Printed in U K 2008 1 ...