Sony KDL-55EX505 / KDL-60EX505 (serv.man2) Service Manual ▷ View online
KDL-55EX505/60EX505
17
KDL-55EX505/60EX505
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A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
BAL BOARD SCHEMATIC DIAGRAM (9 OF 18)
GND_T
A_IN1_L
A_IN1_R
COMP1Y/D2_L3_DET
ASW_IN2_L
ASW_IN2_R
GND_T
GND_T
VD2806
*VD2804
GND_T
VSW_C2Y/C3Y/D2_DET
*VD2805
GND_T
*R2822
0
M_D2/COMP2
*R2894
0
*R2895
0
COMP1_Y
COMP1_PB
COMP1_PR
VSW_C1PR/C2PR/C3PR/D1_DET
A_IN2_L
A_IN2_R
VD2819
VD2820
1M
RB2800
1k
RB2801
2
1
4
3
6
5
8
7
*R2816
0
VSW_C2Y_Y
VIDEO1_CVBS
GND_T
GND_D
*R2910
0
FAST_BLANKING2
VSW_V1_DET
VSW_V1_DET
GND_T GND_D
1
2
GND_D
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
GND_D
1608
10V
1
X7R
C2843
1608
10V
1
X7R
C2844
GRN
BLU
RED
RED
WHT
*J2802
4
5
6
7
8
1
2
3
9
10
11
12
13
GRN
BLU
RED
RED
WHT
*J2801
11
17
7
6
2
8
15
9
12
16
4
22
23
GND_D
1/10W
RN-CP
0.5%
75
R2060
1M
RB2060
2
1
4
3
6
5
8
7
WHT
RED
YEL
J2061
5
6
7
8
9
1
3
2
4
1
2
1608
10V
1
X7R
C2067
VD2060
GND_T
VD2063
ASW_IN3_L
ASW_IN3_R
VSW_V4/C2PR_DET
1k
RB2061
VSW_V4/C2-V_CV
GND_T
GND_T
1608
10V
1
X7R
C2068
VD2062
ASW_IN2_R
ASW_IN2_L
M_D2_PR/COMP2_PR
M_D2_PB/COMP2_PB
M_D2_PB/COMP2_PB
M_D2_Y/COMP2_Y
BAL 9/18
COMPOSITE/COMPONENT IN
A-1761-160-A <AZ1L> BAL-P2
KDL-55EX505/60EX505
18
KDL-55EX505/60EX505
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A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
BAL BOARD SCHEMATIC DIAGRAM (10 OF 18)
GND_D
D+3.3V
EMI
FL2200
+5V_MAIN
HDMI_DDC_5V_D
HDMI_DDC_5V_C
HDMI_DDC_5V_B
HDMI_DDC_5V_A
M_SDA2
2012
6.3V
X6S
C2200
10
1
C2211
1
C2218
R2230
10
1
C2226
1
C2220
1
C2216
1
C2208
M_SCL2
HDMIA_HPD
HDMIA_DDCDAT
HDMIA_DDCCLK
HDMIB_HPD
HDMIB_DDCCLK
HDMIB_DDCDAT
HDMIC_HPD
HDMIC_DDCCLK
HDMIC_DDCDAT
HDMID_HPD
HDMID_DDCCLK
HDMID_DDCDAT
1005
16V
0 . 1
C2201
X7R
1005
16V
0 . 1
C2224
X7R
1005
16V
0 . 1
C2210
X7R
HDMI_TXC_N
HDMI_TX2_N
HDMI_TX2_P
HDMI_TX1_P
HDMI_TX1_N
HDMI_TX0_N
HDMI_TXC_P
HDMI_TX0_P
10k
R2236
1005
6.3V
1
X6S
C2227
M_HDMI_ARC
M_ARC_OUT_HSS
DSC500100L
Q2201
GND_D
+5V_MAIN
1005
6.3V
1
X6S
C2228
5%
68
R2244
DRC5114E0L
Q2200
220
R2243
ARC_OUT_HSS
SII9287B
IC2200
1
R1XCN
2
R1XCP
3
R1X0N
4
R1X0P
5
R1X1N
6
R1X1P
7
R1X2N
8
R1X2P
9
VCC33
10
RSVDL
11
R2XCN
12
R2XCP
13
R2X0N
14
R2X0P
15
R2X1N
16
R2X1P
17
R2X2N
19
R3XCN
20
R3XCP
21
R3X0N
22
R3X0P
23
R3X1N
24
R3X1P
25
R3X2N
26
R3X2P
27
VCC33
28
RSVDL
29
DSDA0
30
DSCL0
31
CBUS_HPD0
32
R0PWR5V
33
DSDA1
34
DSCL1
37
MICOM_VCC33
38
SBVCC33
39
DSDA2
40
DSCL2
41
CBUS_HPD2
42
R2PWR5V
43
DSDA3
44
DSCL3
45
CBUS_HPD3
46
R3PWR5V
47
DSDA4
48
DSCL4
49
R4PWR5V
50
CEC_A
51
CEC_D
55
TPWR_CI2CA
56
TX2P
57
TX2N
58
TX1P
59
TX1N
60
TX0P
61
TX0N
62
TXCP
63
TXCN
64
VCC33
65
R0XCN
66
R0XCP
67
R0X0N
68
R0X0P
18
R2X2P
35
CBUS_HPD1
36
R1PWR5V
52
INT
53
CSDA
54
CSCL
69
R0X1N
70
R0X1P
71
R0X2N
72
R0X2P
4 . 7 k
RB2200
2
1
4
3
6
5
8
7
CL2200
CL2201
100k
RB2201
2
1
4
3
6
5
8
7
HDMI_DDC_5V_A
HDMI_DDC_5V_B
HDMI_DDC_5V_C
HDMI_DDC_5V_D
1
2
3
4
5
6
7
8
90ohm
L2200
1
2
3
4
5
6
7
8
90ohm
L2201
1k
RB2202
2
1
4
3
6
5
8
7
HDMI_RCX2_P
HDMI_RCX2_N
HDMI_RCX1_P
HDMI_RCX1_N
HDMI_RAXC_P
HDMI_RAX0_N
HDMI_RAX0_P
HDMI_RAX1_N
HDMI_RAX1_P
HDMI_RAX2_N
HDMI_RAX2_P
HDMI_RAXC_N
HDMI_RBX2_P
HDMI_RBX2_N
HDMI_RBX1_P
HDMI_RBX1_N
HDMI_RBX0_P
HDMI_RBX0_N
HDMI_RBXC_P
HDMI_RBXC_N
HDMI_RDXC_N
HDMI_RDXC_P
HDMI_RDX0_N
HDMI_RDX0_P
HDMI_RDX1_N
HDMI_RDX1_P
HDMI_RDX2_N
HDMI_RDX2_P
HDMI_EQTXC_N
HDMI_EQTX0_N
HDMI_EQTX1_P
HDMI_EQTX2_P
HDMI_EQTX0_P
HDMI_EQTXC_P
HDMI_EQTX1_N
HDMI_EQTX2_N
HDMI_EQTX2_N
HDMI_EQTX1_P
HDMI_EQTX1_N
HDMI_EQTX0_P
HDMI_EQTX0_N
HDMI_EQTXC_P
HDMI_EQTXC_N
HDMI_RCXC_N
HDMI_RCX0_N
HDMI_RCX0_P
HDMI_RCXC_P
HDMI_EQTX2_P
BAL 10/18
HDMI EQ_SW
A-1761-160-A <AZ1L> BAL-P10
KDL-55EX505/60EX505
19
KDL-55EX505/60EX505
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A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
BAL BOARD SCHEMATIC DIAGRAM (11 OF 18)
10
R2260
HDMI_DDC_5V_A
GND_D
GND_D
10
*R2261
HDMI_DDC_5V_B
HDMI_DDC_5V_C
GND_D
10
R2269
GND_D
GND_D
GND_D
10
R2272
GND_D
HDMI_DDC_5V_D
GND_D
HDMIA_HPD
HDMIA_DDCDAT
HDMIA_DDCCLK
HDMIB_HPD
HDMIB_DDCDAT
HDMIB_DDCCLK
HDMIC_HPD
HDMIC_DDCDAT
HDMIC_DDCCLK
HDMID_HPD
HDMID_DDCDAT
HDMID_DDCCLK
20P
CN2260
1
D2+
2
E
3
D2-
4
D1+
5
E
6
D1-
7
D0+
8
E
9
DO-
10
CLK+
11
E
12
CLK-
13
CEC
14
ARC
15
DDC CLK
16
DDC DAT
17
E
18
DDC +5V
19
HPD
20
20P
*CN2261
1
D2+
2
E
3
D2-
4
D1+
5
E
6
D1-
7
D0+
8
E
9
DO-
10
CLK+
11
E
12
CLK-
13
CEC
14
NC
15
DDC CLK
16
DDC DAT
17
E
18
DDC +5V
19
HPD
20
20P
CN2263
1
D2+
2
E
3
D2-
4
D1+
5
E
6
D1-
7
D0+
8
E
9
D0-
10
CLK+
11
E
12
CLK-
13
CEC
14
NC
15
DDC CLK
16
DDC DAT
17
E
18
DDC +5V
19
HPD
20
20P
CN2264
1
D2+
2
E
3
D2-
4
D1+
5
E
6
D1-
7
D0+
8
E
9
D0-
10
CLK+
11
E
12
CLK-
13
CEC
14
NC
15
DDC CLK
16
DDC DAT
17
E
18
DDC +5V
19
HPD
20
1
2
3
4
5
6
7
8
90ohm
L2260
1
2
3
4
5
6
7
8
90ohm
L2261
1
2
3
4
5
6
7
8
90ohm
*L2264
1
2
3
4
5
6
7
8
90ohm
*L2265
1
2
3
4
5
6
7
8
90ohm
L2266
1
2
3
4
5
6
7
8
90ohm
L2267
1
2
3
4
5
6
7
8
90ohm
L2268
1
2
3
4
5
6
7
8
90ohm
L2269
ARC_OUT_HSS
100
R2285
100
*R2286
100
R2287
100
R2289
X_HDMID_DET
X_HDMIC_DET
X_HDMIB_DET
X_HDMIA_DET
D+3.3V
0
*RB2267
0
*RB2268
0
*RB2271
RB2265
10k
2
1
4
3
6
5
8
7
RB2262
47K
2
1
4
3
6
5
8
7
47K
*RB2260
2
1
4
3
6
5
8
7
47K
RB2263
2
1
4
3
6
5
8
7
47K
RB2264
2
1
4
3
6
5
8
7
HDMI_CEC_IN/OUT
STBY_+3.3V
D2200
MA2SD320G8S0
5%
27k
R2221
GND_D
1005
16V
0 . 1
C2217
X7R
HDMI_RCXC_N
HDMI_RCX0_N
HDMI_RCX1_N
HDMI_RCX2_N
HDMI_RCXC_P
HDMI_RCX0_P
HDMI_RCX1_P
HDMI_RCX2_P
HDMI_RAX2_P
HDMI_RAX2_N
HDMI_RAX1_P
HDMI_RAX1_N
HDMI_RAX0_P
HDMI_RAX0_N
HDMI_RAXC_P
HDMI_RAXC_N
HDMI_RDX2_P
HDMI_RDX2_N
HDMI_RDX1_P
HDMI_RDX1_N
HDMI_RDX0_P
HDMI_RDX0_N
HDMI_RDXC_P
HDMI_RDXC_N
HDMI_RBXC_N
HDMI_RBXC_P
HDMI_RBX0_N
HDMI_RBX0_P
HDMI_RBX1_N
HDMI_RBX1_P
HDMI_RBX2_N
HDMI_RBX2_P
BAL 11/18
HDMI CONNECTOR
A-1761-160-A <AZ1L> BAL-P11
KDL-55EX505/60EX505
20
KDL-55EX505/60EX505
1
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5
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21
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22
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A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
BAL BOARD SCHEMATIC DIAGRAM (12 OF 18)
CL2300
47
RB2303
2
1
4
3
6
5
8
7
CL2302
CL2301
1410
50V
100p
CH
C2305
2
1
4
3
D+3.3V
1005
16V
C2304
0 . 1
X7R
VSW_PC_DET
027:7D
1/16W
CHIP
5%
R2301
100k
22
RB2304
2
1
4
3
6
5
8
7
GND_T
1005
16V
X7R
C2307
0 . 1
GND_T
GND_T
1/16W
CHIP
5%
R2300
1k
CL2303
GND_T
D+3.3V
M_PC_V
007:5F
PC_DDC_SCL
PC_DDC_SDA
PC_DDC+5V
M_PC_H
007:5F
1608
10V
1
X7R
C2303
ASW_IN4_L
VD2301
J2300
1
2
3
1608
10V
1
X7R
C2302
1
2
GND_T
ASW_IN4_R
1M
RB2300
2
1
4
3
6
5
8
7
VD2300
GND_D
D+3.3V
ASW_LINEOUT_L
M_SPDIF_OUT_HSS
GND_D
ASW_LINEOUT_R
VD2307
VD2306
GND_T
1005
16V
C2308
0 . 1
X7R
GND_D
8765
4
3
2
1
S-24CS02AFJ-TB-G
IC2300
M_PC_G,M_PC_B,M_PC_R
PC_RGB
VIN
VCC
GND
182252521
CN2301
3P
BLK
GND_D
BLK
17P
CN2302
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
1k
RB2305
1M
RB2306
GND_D
VD2308
WHT
RED
J2301
1
2
1
2
1
2
GND_D
12
2 . 2 k
RB2302
2
1
4
3
6
5
8
7
JL2300
JL2301
JL2302
JL2303
JL2304
JL2305
JL2306
JL2307
JL2308
DA4J104K0L
D2303
2
4
3
1
TC74LCX14FT(EKJ)
IC2301
1A
1Y
2A
2Y
3A
3Y
GND
4Y
4A
5Y
5A
6Y
6A
Vcc
C2306
1
M_PC_R
M_PC_G
M_PC_B
ASW_LINEOUT_L
ASW_LINEOUT_R
PC_V
PC_SCL
PC_G
PC_R
PC_B
PC_H
PC_SDA
PC_LR IN
PC
BAL 12/18
PC INPUT
A-1761-160-A <AZ1L> BAL-P12
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