60
KDS-50A3000/55A3000/60A3000
KDS-50A3000/55A3000/60A3000
U BOARD SCHEMATIC DIAGRAM (1 OF 4)
1
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2 |
3
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4
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5
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6
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7
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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
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
I2C_TAS_SCL_1
I2C_TAS_SDA_1
DSP_INT
DSP_MUTE
HDMI_DSP_MUTE2
EMMA2_AOMCK
EMMA2_AOD1
EMMA2_AOD2
REC_ON
EMMA_SPDIF
EMMA2_AOD0
EMMA2_AOBCK
EMMA2_AOLRCK
PC_H_OUT
PC_H_IN
PC_V_OUT
PC_V_IN
MAIN_V_OUT
MAIN_COMP_OUT
FE_I2C_2
003:12F
24V
3.15A
F001
1005
47k
R013
5%
1005
0.5%
2 . 2 k
R030
1k
R020
3216
16V
10
C
C019
1005
50V
100p
CH
C024
TAS_3.3V
1005
50V
100p
CH
C008
1005
10k
R012
5%
1
2
3
4
5
PQ200WNA1ZPH
IC002
25V
1
C029
2012
X7R
1005
R023
390
0.5%
1608
25V
0 . 1
X7R
C007
1005
0.5%
2 . 7 k
R028
RT1N141C-TP-1
Q001
3216
16V
C
C032
10
3216
25V
4 . 7
X7R
C037
1
2
3
4
5
PQ070XNA1ZPH
IC003
Vin
Vc
Vo
Vadj
GND
2012
25V
1
C025
X7R
1005
R025
680
0.5%
REC_U_9V
1005
0
R014
1005
R024
1k
0.5%
1005
5%
15k
R011
3216
25V
4 . 7
X7R
C009
3216
25V
4 . 7
X7R
C036
1005
0.5%
2 . 7 k
R029
1005
R027
1k
0.5%
1005
0
R018
2SC3052EF-T1-LEF
Q003
1005
50V
100p
CH
C023
1608
25V
0.1
X7R
C022
25V
1
C028
2012
X7R
REC_6V
1005
0
R015
1005
R022
2 . 7 k
0.5%
REC_ON
S
2SK2036(TE85L)
Q002
1608
25V
0.1
X7R
C021
1005
0
R016
3216
16V
10
C
C020
1
2
3
4
5
PQ070XNA1ZPH
IC004
Vin
Vc
Vo
Vadj
GND
1005
R026
1k
0.5%
3216
10V
X7R
C033
10
1005
0
R017
REC_5V
A1
B1
A2
B2
A3
B3
A4
A5
A6
B4
B5
B6
A7
B7
A8
B8
A9
B9
A10
B10
A11
B11
A12
B12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
A21
B21
A22
B23
B27
B24
B25
A28
B28
A29
B29
A24
A25
A26
A23
A30
B30
B26
A27
A36
B38
A32
A33
A31
B31
B39
A40
B33
B36
A38
B32
B37
A35
B40
A37
A39
B35
B22
A34
B34
BLK
80P
CN001
GND
GND
PC_H_IN
PC_V_IN
GND
GND
GND
M_Y/G
GND
M_CV/Y
GND
DSP_MUTE2
GND
LINE_MUTE
GND
I2C_TAS_SCL_2
GND
DTT_PON
(REC_ON)
GND
DATA_SLICER_MAIN
DAC_RST
M_C
GND
DSP_RST
GND
DSP_MUTE
GND
I2C_TAS_SDA_2
GND
VSW_PW_CTRL
GND
PC_SYNC_INT
GND
EMMA2_AOD1
GND
EMMA2_AOMCK
GND
FE_SPDIF
FE_SCL2
FE_SDA2
GND
INV_PFC_DET
DSP_INT
GND
EMMA2_AOD0
TV_M_R
EMMA2_AOD2
GND
EMMA2_AOLRCK
ATT_SW
EMMA2_AOBCK
GND
HDMI_MUTE
AMP_R
FE_SCL1
GND
FE_SDA1
GND
GND
GND
STBY5V
V_DET
REC6V
TV_M_L
REC4.2V
12V
12V
AMP_L
GND
GND
GND
GND
PC_H_OUT
PC_V_OUT
GND
GND
M_CR/R
GND
M_CB/B
GND
1005
1 . 8 k
R006
0.5%
1005
1 . 8 k
R007
0.5%
1005
10k
R005
0.5%
1005
1 . 2 k
R009
0.5%
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
17
IC001
LT3506AEFE#TR
Boost1
SW1
Vin
Vin
Vin
Vin
SW2
Boost2
FB2
Vc2
PG2
RUN/SS2
RUN/SS1
PG1
Vc1
FB1
GND
RB520S-30TE61
D002
1005
22k
R002
5%
EC31QS03L-TE12L
D003
1608
25V
0 . 1
X7R
C010
1005
8 . 2 k
R010
0.5%
1005
50V
100p
CH
C003
EC31QS03L-TE12L
D004
3216
25V
4 . 7
X7R
C013
1005
0
R003
1005
50V
68p
CH
C006
RB520S-30TE61
D001
1005
50V
1000p
CH
C002
1005
22k
R001
5%
3216
25V
4 . 7
X7R
C012
1608
25V
0 . 1
X7R
C011
1005
50V
1000p
CH
C001
1608
25V
0 . 1
B
C014
L002
4.7uH
4.7uH
L001
1005
50V
100p
CH
C004
1005
0
R004
1005
50V
100p
CH
C005
1005
2 . 2 k
R008
0.5%
REC_4.2V
12V
AMP_L
AMP_R
DSP_RST
LINE_MUTE
I2C_TAS_SCL_2
I2C_TAS_SDA_2
VSW_PW_CTRL
DATA_SLICER_MAI
N
PC_SYNC_INT
V_DET
TV_M_LR_IN
004:8D
ATT_SW
REC_4.2V
REC_6V
12V
STBY5V
HDMI_MUTE
DAC_RST
INV_PFC_DET
1608
0
R035
1005
0
R031
1005
0
R032
1608
0
R034
1608
0
R033
1608
0
R036
1005
10k
R037
5%
M_CB/B
M_Y/G
M_CR/R
TV_M_L
TV_M_R
FE_SCL2
FE_SDA2
M_Y/CV
M_C
To FB
TAS_3.3V
REC_U_9V
600mA
REC_4.2V
REC_5V
350mA
REC_6V
To FB1A
CN5700
POWER REGS
U 1/4
A - 1 2 7 3 - 1 2 3 - A < S X R D > P - 1