Sony KDL-40EX1 / KDL-46EX1 / KDL-52EX1 / LDM-E401 / LDM-E461 / LDM-E521 / MBT-W1 Service Manual ▷ View online
- 57 -
DD
CC
BB
O
P
EE
FF
Z
10
A
B
C
D
E
F
G
H
J
I
K
L
M
N
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
11
10
11
22
21
22
R
Q
O
P
EE
FF
S
T
U
V
W
X
Y
Z
AA
BB
CC
DD
A
B
C
D
E
F
G
H
J
I
K
L
M
N
12
13
14
15
16
17
18
19
20
21
20
18
19
17
15
16
14
12
13
Q
R
S
T
U
V
W
X
Y
AA
~ B Board Schematic Diagram [ Main Signal ] Page 4/7 ~
TL_RESET
004:10C;004:16F;005:5H
CL3703
CL3704
1005
0
R3865
1005
0
R3701
1005
25V
0 . 0 1
C3701
HDMI3.3V
006:6G
CL3777
1005
XX
R3833
1005
10k
R3861
1005
10k
R3768
GND
1005
10k
R3836
1005
15k
R3816
6MHz
179553721
X3703
1005
15k
R3812
1005
47
R3830
1005
10k
R3724
1005
2 . 2 k
R3725
1608
10V
1
X7R
C3743
SR_CLK
004:5D
1005
47
R3826
1005
16V
0 . 1
C3717
USB_POWER
005:9H
1005
47
R3839
43
12
PST3629UL
IC3706
GND
VDD
C
OUT
UNR52A1G0LS0
Q3700
1005
47
R3841
1005
R3858 47
GND
RST_MICRO
005:6F
1005
47
R3840
STBY3.3V
003:2B;004:12A;007:5B;006:4H;002:10G;002:11C;002:16B
1005
16V
0 . 1
C3755
RST_MICRO
005:11F
1005
16V
0 . 1
C3754
CL3711
GND
CL3710
R3834
XX
1005
1005
16V
0 . 1
C3749
1005
47
R3798
SIR_OUT
004:6D
CL3702
1005
47
R3801
1005
47
R3790
CL3712
1005
47
R3805
CL3705
R3835
10k
1005
GND
XX
R3793
1005
10k
R3870
CL3706
1005
50V
15p
CH
C3752
1005
10k
R3739
1005
50V
15p
CH
C3753
1005
16V
0 . 1
C3750
1005
27
R3825
CL3707
1005
27
R3820
1005
R3745 47
GND
CL3708
6.3V
10
C3751
X6S
2012
SIR_IN
004:6D
CL3709
R3808
XX
1005
10k
R3859
1005
10k
R3785
146955521
10uH
L3703
1005
10k
R3862
ECS_337_RXD
004:16F;005:5H
ECS_337_TXD
004:16F;005:5H
GND
GND
337_MD2
0 0 4 : 1 6 F ; 0 0 5 : 5 I
UPGRADE_REDY
004:4F
BEM_RST
004:9G
ECS_337_TXD
004:16F;005:12H
ECS_TXD
004:6C;004:16E
ECS_RXD
004:7C;004:16F
ECS_337_RXD
004:16F;005:12H
TRI-SDA
0 0 4 : 1 6 F ; 0 0 7 : 2 F
337_MD2
004:16F;005:13G
TRI-SCL
0 0 4 : 1 6 F ; 0 0 7 : 2 F
TL_RESET
004:10C;004:16F;005:5F
JIG_B_INT
004:15F
JIG_MD0
004:15F
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
L
182210511
20P
CN3701
TXD
337_TXD
RXD
337_RXD
RES
MD0
MD2
B_INT
TRI-SDA
RFM_TXD
TRI-SCL
RFM_RXD
VBUS
GND
P
GND
N
HDMI3.3V
B_SEL
GND
UNR52A1G0LS0
Q3704
1005
47
R3700
1005
10k
R3702
INT_USB_MCU_2
004:3D
JL3700
JL3701
16V
100
C3705
3216
10V
10
X7R
C3707
3216
10V
10
X7R
C3706
1005
50V
0 . 0 0 1
X7R
C3704
1/16W
CHIP
5%
100
R3703
1005
50V
100p
CH
C3700
16V
100
C3702
GND
GND
123
4
5
6
MIC2005-0.5YM6TR
IC3700
1005
100k
R3704
GND
1005
16V
0 . 1
C3708
GND
USB_POWER
005:8F
USB_OVRCUR
0 0 4 : 2 J
1005
16V
0 . 1
C3748
JL3702
10V
1
C3710
X7R
1608
1005
16V
0 . 1
C3703
1005
16V
0 . 1
C3711
146955521
10uH
L3700
10V
1
C3709
X7R
1608
1005
0
R3705
GND
54
3
2
1
MM3293DNRE
IC3701
VDD
GND
CE
NC
VOUT
REG5V
0 0 3 : 8 E ; 0 0 4 : 2 K ; 0 0 4 : 9 J ; 0 0 7 : 3 G
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
MB90F337PFM-CH1
IC3707
VB
US
VSS
DV
M
DV
P
VCC
VSS
HVM
HVP
VCC
HCON
SINO/RX_D
A
TA
SO
T
O/TX_D
AT
A
SCK
O
SIR_IN_DT
A
U
SIR_OUT_DT
A
U
SCK1_DT
A
U GA/AUS
P53
VSS
MD2
MD1
MDO
RST
P54
HOST_STO
HOST_ST1
P02
PO3
INT_USB
P05
P06
P07
P10
P11
P12
P13
P14
P15
P16
P17
P20
P21
P22
P23
P24
X0
X1
VSS
VCC
SLEEP/STOP_MODE
P25
P26
P27
P60
P61
SIN_MAIN
SOT_MAIN
SCK_MAIN
P65
SCL0
SDA0
RPLY_USB
P41
RST_MAIN_MICRO
JL3703
JL3704
TR UNR51A5G0LS0
Q3703
2SC5950G0LS0
Q3707
B_SEL
004:16G
RFM_TXD
004:16G
RFM_RXD
004:16G
1005
10k
R3706
R3707
10k
1005
82mA(MAX)
D+
3.3V
D-
Azu
3.3V
Vo } 2%,350mAi
\tg i X\’è
B - EG1W
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
B
4/7
- 58 -
DD
CC
BB
O
P
EE
FF
Z
10
A
B
C
D
E
F
G
H
J
I
K
L
M
N
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
11
10
11
22
21
22
R
Q
O
P
EE
FF
S
T
U
V
W
X
Y
Z
AA
BB
CC
DD
A
B
C
D
E
F
G
H
J
I
K
L
M
N
12
13
14
15
16
17
18
19
20
21
20
18
19
17
15
16
14
12
13
Q
R
S
T
U
V
W
X
Y
AA
~ B Board Schematic Diagram [ Main Signal ] Page 5/7 ~
1005
16V
0 . 1
C4223
GND
1005
50V
0 . 0 0 1
X7R
C4220
GND
CEC_OUT
004:6H
1005
27k
R4219
CEC_IN
004:4E
D4201
MA2SD320G8S0
1005
220
R4218
123
4
5
6
RT8H365C-T122-2
IC4201
CEC_IN
CEC_OUT
VCC
A
GND
B
EMI
123493921
FL4200
6.3V
C4225
X6S
2012
XX
GND
180207811
VD4200
1005
25V
0 . 0 1
X7R
C4207
1005
10k
R4249
1005
47
R4247
1005
50V
X7R
C4221
0 . 0 0 1
1005
50V
X7R
C4228
0 . 0 0 1
1005
RN-CP
XX
R4239
UNR52A3G0LS0
Q4203
1005
RN-CP
10k
R4238
GND
1005
50V
X7R
C4206
0 . 0 0 1
1005
50V
0 . 0 0 1
X7R
C4205
1005
50V
X7R
C4217
0 . 0 0 1
1005
RN-CP
4 . 7 k
R4248
1005
50V
0 . 0 0 1
X7R
C4216
1005
25V
0 . 0 1
X7R
C4224
1005
25V
X7R
C4212
0 . 0 1
1005
50V
0 . 0 0 1
X7R
C4229
1005
RN-CP
XX
R4244
1005
XX
R4250
1005
RN-CP
10k
R4227
1005
50V
0 . 0 0 1
X7R
C4222
1005
146908221
0uH
FB4202
1005
RN-CP
XX
R4228
1005
RN-CP
10k
R4242
HDMI_WP
004:3F
1005
R4210
0
1005
R4208
XX
1005
0
R4209
GND
MAZ8056G0LS0
D4200
GND
1005
0
R4212
GND
1005
R4207
47k
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
L
182118611
21P
CN4202
BLK
CEC
GND
DDC_SDAS
DDC_SCLS
GND
TMDS CLK-
TMDS CLK+
GND
TMDS CH0-
TMDS CH0+
GND
TMDS CH1-
TMDS CH1+
GND
TMDS CH2-
TMDS CH2+
GND
HDMI_INSELS
DDC_5V_S
HPD_S
WP
1005
0
R4211
Q4200
XX
GND
HPD
004:6H
DDC_DET
0 0 7 : 4 J
1005
25V
0 . 0 1
X7R
C4202
GND
1005
R4241
XX
DDC_SCL
0 0 7 : 4 I
DDC_SDA
0 0 7 : 4 I
R4234
X
X
XX
R4235
TMDS_CLK+,TMDS_CLK-,TMDS_RX0+,TMDS_RX0-,TMDS_RX1+,TMDS_RX1-,TMDS_RX2+,TMDS_RX2-
007:4H
RB4208
68
2
1
4
3
6
5
8
7
R4251
68
1005
RN-CP
R4223
1005
100
RN-CP
R4225
1005
100
1005
R4245
XX
C4219
0 . 1
16V
1005
X7R
C4204
XX
C4209
6.3V
X6S
2012
10
C4211
0 . 0 1
25V
X7R
1005
R
4
2
4
0
100k1005
RB4204
68
2
1
4
3
6
5
8
7
C4213
0 . 0 1
25V
X7R
1005
1005
XX
R4237
GND
C4231
XX
6.3V
X6S
2012
1005
140033121
FB4201
0uH
C4203
XX
RB4202
68
2
1
4
3
6
5
8
7
RN-CP
R4220
1005
100
XX
R4233
RN-CP
R4221
1005
100
GND
140033121
FB4200
XX
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
IC THC63LVD104A
IC4203
GND
TEST
PD
OE
R/F
RE6
RE5
RE4
VCC
RE3
RE2
RE1
RE0
RD6
RD5
GND
RD4
RD3
RD2
RD1
RD0
RC6
VCC
RC5
RC4
RC3
RC2
RC1
RC0
GND
CLKOUT
RB6
RB5
RB4
RB3
RB2
VCC
RB1
RB0
RA6
RA5
RA4
RA3
GND
RA2
RA1
RA0
VCC
RA-
RA+
RB-
RB+
LVCC
RC-
RC+
RCLK-
RCLK+
LGND
RD-
RD+
RE-
RE+
PGND
PVCC
C4232
0 . 0 1
25V
1005
X7R
RB4205
68
2
1
4
3
6
5
8
7
RB4207
68
2
1
4
3
6
5
8
7
RB4206
68
2
1
4
3
6
5
8
7
GND
C4230
0.01
2
5
V
1005
X7R
1005
10k
R4236
C4208
XX
RB4201
68
2
1
4
3
6
5
8
7
C4218
0 . 0 1
25V
1005
X7R
1005
10k
R4243
54
3
2
1
IC4200
XX
OUT
VDD
GND
NC
CD
RB4200
68
2
1
4
3
6
5
8
7
RN-CP
R4224
1005
100
RB4203
68
2
1
4
3
6
5
8
7
GND
C4226
0
.0
1
2
5
V
1005
X7R
RN-CP
R4222
1005
100
1005
10k
R4246
B[0-9],DCLK,G[0-9],HSYNC,R[0-9],VSYNC
007:11A,007:11A,007:11A,007:11A,007:11A,007:11A,007:11A,007:11A,007:11A,007:11A,007:11A,007:11A,007:1
1A,007:11A,007:11A,007:11A,007:11A,007:11A,007:11A,007:11A,007:11A,007:11A,007:11A,007:11A,007:11A,00
7:11A,007:11A,007:11A,007:11A,007:11A,007:11A,007:11A,004:3D;007:11A;006:8C
GND
D3.3V
003:15D;004:1B;007:5A;002:2B
1608
0
R4213
1005
25V
0 . 0 1
X7R
C4200
MM_INT
004:4C
MM_RST
004:6H
WHDI_MUTE
004:3D;002:1F
HDMI3.3V
0 0 5 : 5 I
EQ_CE
004:6H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
L
182139011
41P
CN4200
BLK
GND
GND
LVDS_PD
WHDI_ON
MUTE
X_RESET
INT
DIR_RST
NC
NC
GND
GND
RA-
RA+
GND
RB-
RB+
GND
RC-
RC+
GND
RCLK-
RCLK+
GND
RD-
RD+
GND
RE-
RE+
GND
GND
NC
SCL
SDA
GND
MCLK
LRCLK
SCLK
SDATA
GND
GND
1005
0
R4200
1005
0
R4202
1005
0
R4203
1005
0
R4204
CL4203
VSYNC
004:3D;007:11A;006:4A
1005
47
R4261
1005
100
R4255
1005
47
R4266
1005
47
R4262
1005
16V
0 . 1
C4233
TAS_SDO
002:2C
TAS_WS
002:2C
1005
100
R4253
1005
47
R4265
1005
47
R4258
1005
47
R4263
1005
47
R4257
1005
100
R4254
AUDIO_SEL
004:5H
1005
47
R4256
TAS_MCLK
002:2D
GND
TAS_SCK
002:2D
1005
100
R4252
1005
47
R4264
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TC74LCX157FT(EKJ)
IC4204
SELECT
1A
1B
1Y
2A
2B
2Y
GND
3Y
3B
3A
4Y
4B
4A
ST
Vcc
1005
140019821
0uH
FB4203
HDMI_MCLK,HDMI_SCK,HDMI_SDO,HDMI_WS
0 0 7 : 5 J
CL4209
CL4206
CL4207
REG12V
003:3D;004:2K
R4267
XX
R4260
XX
Q4205
XX
1005
25V
C4235
X7R
X7R
XX
R4268
XX
GND
1005
25V
XX
C4234
X7R
X7R
GND
1608
R4259
0
6
5
4
3
2
1
D
D
G
S
D
D
Q4204
XX
GND
1005
R4206 0
1005
R4205 0
MM_SCL1
004:4B
MM_SDA1
004:4B
1
2
3
4
5
6
L
182028511
6P
CN4201
GND
GND
GND
SET12V
SET12V
SET12V
6.3V
10
C4227
X6S
2012
UNR52A3G0LS0
Q4206
GND
RF_LVDS_PD
004:3F
6.3V
C4210
10
X6S
2012
POWER2
003:9E;004:3F;007:4B
1005
R4226
1k
1005
R4201
1k
1005
XX
C4201
1005
0
R4214
DD_ON
003:15D
JL4200
JL4201
JL4202
JL4203
JL4204
JL4207
JL4208
JL4209
JL4210
JL4211
JL4212
JL4213
JL4214
JL4215
JL4216
JL4217
JL4218
STBY3.3V
003:2B;004:12A;007:5B;005:8E;002:10G;002:11C;002:16B
UNR52A3G0LS0
Q4201
R4229
XX
R4230
XX
R4231
XX
GND
CL4210
CL4211
CL4212
CL4213
CL4214
CL4215
CL4216
1005
0
R4215
DIR_RST
004:5H
1608
0
R4216
1608
0
R4217
1005
R4269 0
1005
R4232 0
1005
10k
C4214
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
IC4202
CXB1443R-T4
TEST
VCC
DN
DP
GND
SCL3
SD
A3
DDCGND
IP
A
CTRL
OP
A
CTRL
VCC
REXT
ZP
ZN
GND
YP
YN
VCC
VCC
XP
XN
GND
WP
WN
CE
VCC
HPD
DDC5V
DDCGND
SD
A5
SCL5
GND
AN
AP
VCC
RXTM
VCC
VCC
BN
BP
GND
VCC
VCC
GND
CN
CP
VCC
VCC
TMDS_CLK-
TMDS_RX1-
TMDS_RX0+
TMDS_RX0-
TMDS_CLK+
TMDS_RX2+
TMDS_RX2-
TMDS_RX1+
R[7]
R[6]
G[9]
R[5]
G[8]
R[4]
G[7]
B [ 4 ]
R [ 2 ]
G[6]
B [ 5 ]
R [ 3 ]
G[5]
B [ 6 ]
G[2]
DCLK
G[4]
B [ 7 ]
R[9]
B [ 8 ]
B [ 3 ]
R[8]
B [ 9 ]
R[1]
B [ 2 ]
HSYNC
HSYNC
G[0]
G[3]
G[1]
R[0]
B[0]
B[1]
WHDI_MCLK
WHDI_WS
WHDI_SCK
WHDI_SDO
VSYNC
WHDI_SCK
WHDI_MCLK
WHDI_WS
WHDI_SDO
HDMI_WS
HDMI_MCLK
HDMI_SCK
HDMI_SDO
112mA
– •Cƒ“
6g A ‹
LVDS‰ A
1 •z ü
2 Cs [_X •yA¯
2 Cs [_X •yA¯
100¶•Ø
3 wd„XbgŒ¨¢
4 Z›z •Ø
4 Z›z •Ø
fBC
=45ms
CE=H:Chip Enable
TO IF
TO HS
TO IF1
PD=L:Power down
SELECT (L:WHDI,H:HDMI)
-20V,-3.5A
Azu
Azu
t ¸ ¢p
A
DNBHS-0305˜ X
ZRpp^ [‘bv R}Eg‰‚ß
Ref¯’è
B - EG1W
COMPONENTS MARKED AS XX REFER TO PARTS LIST, WILL ONLY BE LISTED IF FITTED
B
5/7
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