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KDS-50A3000/55A3000/60A3000
KDS-50A3000/55A3000/60A3000
FB1A BOARD SCHEMATIC DIAGRAM (17 OF 17)
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
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19
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20
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21
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22
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23
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24
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25
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A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
1
2
3
4
5
6
7
8
9
10
11
12
13
WHT
13P
CN4000
REC_3.3V
GND
SDA_E
SCL_E
LAMP_COVER
GND
FLAG
F_GND
REC_3.3V
LAMP_ON
LAMP_POWER
GND
HV_DET
BL_ON/LAMP_ON
ISA1235AC1TP-1EF
Q4004
0uH
FB4001
1005
5%
100k
R4010
1005
5%
3 . 3 k
R4021
INV_FAIL/LAMP_PROT
1005
5%
10k
R4002
10k
RB4005
1005
16V
0 . 1
C4001
X7R
1005
5%
10k
R4017
0uH
FB4003
LAMP_COVER
PFC_DET
1005
16V
0 . 1
C4004
X7R
MC2838-T112-1
D4006
22
RB4001
1005
50V
0 . 0 0 1
X7R
C4000
1005
0.5%
47k
R4018
4 . 7 k
RB4004
MM3Z5V6ST1
D4004
INV_PFC_DET
MM3Z5V6ST1
D4002
RT3N77M-TP-1
Q4003
1005
47k
R4015
0.5%
1005
16V
0 . 1
C4008
MM3Z5V6ST1
D4001
1005
5%
10k
R4009
1005
5%
1k
R4019
1005
5%
47k
R4012
EMI
G
FL4000
4 . 7 k
RB4000
0uH
FB4007
1005
5%
10k
R4005
1005
5%
2 . 2 k
R4003
1005
16V
0 . 1
C4002
X7R
BEM_I2C_2
0uH
FB4000
1005
16V
0 . 1
C4006
X7R
0uH
FB4004
0uH
FB4006
1005
5%
100
R4013
RT3WLMM-TP-1F
Q4001
D1
G2
S2
D2
G1
S1
SSM6N15FU(TE85R)
Q4000
54
3
2
1
TC7SZ125FU(TE85R)
IC4000
1005
5%
10k
R4004
BEM_I2C_2_5V
MM3Z5V6ST1
D4005
AC_DET
1005
16V
0 . 1
C4007
X7R
MM3Z5V6ST1
D4003
LAMP_MODE
1005
25V
0 . 0 1
X7R
C4003
1005
5%
10k
R4011
0
R4016
8765
4
3
2
1
NJM2903M-TE2
IC4001
0uH
FB4005
1005
5%
5 . 6 k
R4007
1005
0.5%
47k
R4014
MC2838-T112-1
D4000
100
RB4002
2
1
4
3
6
5
8
7
HV_DET
0uH
FB4002
LAMP_LED
PMUTE_LED
POWER_LED
POWER_SW
KEY1
SIRCS
STBY_LED
ON_TIMER_LED
EMI
G
FL4001
1
2
3
4
5
PQ200WNA1ZPH
IC4002
1608
25V
0 . 1
X7R
C4011
1005
50V
0 . 0 0 1
X7R
C4014
1005
10k
R4031
5%
MC2838-T112-1
D4007
1005
10k
R4035
0.5%
1005
0
R4033
100
RB4007
2
1
4
3
6
5
8
7
3216
10V
10
C4016
X7R
0uH
FB4009
1005
0
R4032
FAN_CNT
FAN_ERR
1005
0.5%
6 . 8 k
R4029
1005
0.5%
820
R4028
25V
47
C4012
1005
18k
R4034
0.5%
FAN_DRV
BEM_I2C_2_5V
1608
25V
X7R
C4009
0 . 1
1005
0
R4025
1005
4 . 7 k
R4023
0.5%
1005
47k
R4027
5%
LAMP_COVER
16V
100
C4010
1608
25V
0 . 1
X7R
C4013
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CXA1875AM-T4
IC4003
SW1
SW0
DAC4
DAC3
DAC2
DAC1
DAC0
GND
SW2
SW3
SAD0
SAD1
SAD2
SDA
SCL
VCC
2SC3052EF-T1-LEF
Q4005
1005
47k
R4026
5%
1005
16V
0 . 1
C4017
X7R
22
RB4006
2
1
4
3
6
5
8
7
PANEL_FAN_ON
001:11K
1005
5%
100
R4036
1005
5%
4 . 7 k
R4022
MC2838-T112-1
D4008
1005
0.5%
1k
R4024
FAN_ERR_G
0uH
FB4010
0uH
FB4011
0uH
FB4012
0uH
FB4013
0uH
FB4014
0uH
FB4015
0uH
FB4016
0uH
FB4017
BEM_I2C_2
COM_REC_5V
100
R4038
FAN5_CNT
001:11K
10k
RB4003
2
1
4
3
6
5
8
7
RT1N140C-TP-1
Q4002
1
2
3
4
4P
CN4001
GND
FAN4_PROT
FAN4_POW
GND
COM_REC_5V
REC_FB_3.3V
REC_FB_3.3V
STBY3.3V
REC_FB_3.3V
FE_12V
STBY5V
COM_REC_5V
STBY3.3V
1005
5%
1k
R4039
1005
5%
10k
R4040
FAN2_CNT
0 0 1 : 1 1 J
1005
0.5%
10k
R4041
1005
10k
R4042
5%
STBY5V
22
RB4008
2
1
4
3
6
5
8
7
1
2
3
4
5
WHT
5P
CN4003
GND
P_ON
GND
KEY
NC
1
2
3
4
5
6
7
8
9
10
11
12
WHT
12P
CN4004
SDA_E
SCL_E
D3.3V
GND
STBY3.3V
GND
TIMER_LED
P_MUTE_LED
LAMP_LED
STBY_LED
POWER_LED
SIRCS
BEM_I2C_2
22
RB4009
2
1
4
3
6
5
8
7
EMI
G
FL4002
BE_3.3V
1/16W
CHIP
5%
100
R4043
RT1N141C-TP-1
Q4007
1k
R4044
FAN_ERR_5V
1005
16V
0 . 1
C4021
1005
16V
0 . 1
C4022
S
RTR020P02TR
Q4006
COM_REC_5V
10k
R4045
SET_ON2
0
R4046
BE_3.3V
1005
16V
0 . 1
C4024
1005
25V
C4020
0 . 0 1
X7R
FB4019
0uH
BE_3.3V
1
2
3
4
5
6
6P
CN4005
5V
5V
3.3V
3.3V
GND
GND
BEM_SDA_5V
BEM_SCL_5V
FAN3_CNT
BEM_SDA_5V
BEM_SCL_5V
FAN1_CNT
BEM_SCL2
BEM_SDA2
BEM_SCL2
BEM_SDA2
BEM_SDA2
BEM_SCL2
GH_4P_Top
FAN3
FAN
CHAssis(Exhaust)
PANEL
FAN1
FAN4_REG
FAN4
FAN4_CNT
LAMP(Exhaust)
CHASIS(Exhaust)
FAN5
C Board
FAN2
C Br d ( R e s e r v e d )
TO H1
CN7000
CN7021
TO H2
CN7060
TO S2
LAMP COVER DET/FAN CONT.
FB1A 17/17
A - 1 2 7 3 - 1 2 4 - A < S X R D > P 1 7