Service manual

50V
C4001
FB4006
1/16W
CHIP
R4042
1/10W
RN-CP
470
R4048
AC_OFF_DET
FB4009
DIMMER
1/16W
CHIP
R4013
DC_ALERT1
REG12V
FB4002
POWER2
D4012
DC_ALERT3
R4046
FB4008
FB4011
PANEL_FAIL
FB4007
Q4014
STBY3.3V
PANEL12V
BACKLIGHT
POWER3
1/16W
CHIP
R4008
AU_13V
POWER1
R4055
DC_ALERT2
D3.3V
FB4010
25V
B
C4026
8765
4321
S1 S2 S3 G
D1D2D3D4
Q4012
FB4005
D3.3V
PANEL12V
0
R4026
6.3V
C4022
654
321
DDG
SDD
RTQ045N03TR
Q4008
16V
C4002
D3.3V-2
0
R4017
R4024
1/16W
RN-CP
R4014
R4023
F4001
3.15A
24V
25V
C4004
R4015
654
321
DDG
SDD
RTQ045N03TR
Q4007
16V
C4010
10V
C4013
R4022
0
R4020
IO
G
MM1662FTRE
IC4002
VL1_8
25V
C4005
6.3V
C4025
C4020
0
R4035
654
321
DD
G
S
D
D
RSQ035P03TR
Q4006
D3.3V
C4019
0
R4016
VDDMQO
1/16W
RN-CP
R4033
0
R4034
VA1_8
VD1_8
R4025
R4028
FB4004
0
R4018
POWER2
16V
C4024
L4001
10V
C4016
0
R4019
654
321
D
D
G
S
D
D
RSQ035P03TR
Q4005
REG12V
16V
C4021
L4002
L4053
D5V
EMI
G
FL4052
EMI
G
FL4051
L4051
16V
C4056
TU32V
D4050
TU5V
POWER2
3.15A
F4050
C4058
C4055
D5V
FB4050
HDMI5V
50V
C4065
D5V
FB4051
USB5V
50V
C4072
UNREG6.5V
UNREG6.5V
D4052
D4053
1608
FB4054
24V
F4051
REG5V
C4073
FB4053
AU_5V
REG12V
DTAU10V5
50V
C4040
1/16W
CHIP
R4066
C4074
C4006
C4007
1/10W
RN-CP
R4073
1/16W
CHIP
R4006
1/16W
CHIP
R4007
D5V
FB4003
1
2
3
4
5
6
6P
CN4002
WHT
REG12V/PANEL5V
REG12V
REG12V
GND
GND
GND
CHIP
R4052
0
PANEL5V
1
2
3
4
5
6
7
8
9
10
11
12
WHT
12P
CN4001
STBY3.3V
GND
POWER_ON
AC_OFF_DET
AU_13V
AU_13V
AU_GND
AU_GND
UNREG6.5V
UNREG6.5V
GND
GND
1/16W
CHIP
R4043
PANEL5V
A
4
H
11
B
5
I
12
C
6
J
13
D
7
K
141
E
8
L
152
F
9 163
G
10
CHIP
0
R4036
CHIP
0
R4037
C4031
1/16W
CHIP
R4047
R4049
R4050
C4048
C4049
D4010
D
4
0
0
8
16V
C4062
C4064
16V
C4063
50V
C4042
50V
C4045
50V
C4044
50V
C4041
50V
C4043
50V
C4008
C4015
C4029
MA24D5000BS0
D4006
MA24D5000BS0
D4007
12345
PQ070XNA1ZPH
IC4051
DC INPUT ON/OFF DC OUT REF GND
CHIP
0
R4083
RN-CP
R4084
1/16W
RN-CP
R4085
1/16W
L4050
L4052
L4054
D4054
C4052
C4075
R4068
R4069
R4070
TU5V
1/16W
CHIP
R4058
1/16W
CHIP
R4060
C4050
C4051
C4054
1/16W
RN-CP
R4021
1
/
1
6
W
R
N
-
C
P
R
4
0
0
5
1/16W
RN-CP
R4040
25V
C4011
25V
C4012
B
C4009
25V
B
C4014
50V
CH
C4003
50V
CH
C4018
R4067
FB4056
25V
B
C4053
Q4015
1/16W
CHIP
R4086
6.3V
C4034
25V
C4033
25V
C4035
E
ET4005
E
ET4003
E
ET4006
E
ET4007
E
ET4002
E
ET4010
E
ET4008
E
ET4009
Q
4
0
1
6
Q4017
1/16W
CHIP
R4087
VDDMQO
1
2
3
4
5
5P
CN4003
WHT
DIMMER
BACKLINGHT
INV_ERR
GND
BALANCER_ERR
FB4001
16 15 14 13 12 11 10 9
87654321
IC4001
Vcc
OUT1_1
OUT1_2
VB
RT
FB1
-INE1
CSCP1
CSCP2
-INE2
FB2
GND
CTL
OUT1_2
OUT2_1
VH
1/16W
RN-CP
R4010
1/16W
RN-CP
R4011
1/16W
RN-CP
R4012
1/16W
RN-CP
R4031
1/16W
RN-CP
R4032
Q4011
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
654
321
IC4050
VSW
GND
FB EN
OSC
VIN
FB4055
0
R4045
16V
C4076
AU_+8V
AU_HP12V
L4055
16V
C4077
16V
C4078
GND
GND
GND
16V
C4079
GND
L4056
16V
C4081
D4056
AU_9V
E
ET4001
E
ET4004
24V
F4005
5A
F4004
F4003 50V
CH
C4046
D4004
D4011
D4005
FB4058
12345
PQ200WNA1ZPH
IC4052
VIN VC VOUT VADJ GND
D4057
1/16W
RN-CP
R4090
1/16W
RN-CP
680
R4091
1/16W
RN-CP
R4092
25V
C4082
25V
C4083
25V
C4084
25V
C4085
POWER SUPPLY For Trident
DCALERT2
PANEL5V
FE
TO D
}
{
DCALERT1
TRIDENT
DCALERT3
3.15A
TO TRIDENT
POWER CCT FOR GA ONLY
{
TO G
OLD GND_D
OLD GND_AU
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_A
OLD GND_D
OLD GND_D
OLD GND_D
OLD GND_A
OLD GND_A
OLD GND_D
OLD GND_D
OLD GND_A
OLD GND_D
OLD GND_D
0.001UF
100UF
56PF
4.7UF
4.7UF
0.001UF
0.1UF
1UF
1UF
10UF
0.015UF
0.001UF
50V
10UF
56PF
0.1UF
100UF
0.1UF
100UF
1UF
25V
0.01UF
4.7UF
0.01UF
0.001UF
470PF
470PF
470PF
470PF 470PF
100PF
1UF
50V
0.01UF
100UF
6.3V
100UF
6.3V
0.22UF
25V
0.1UF
0.1UF
0.1UF
16V
1UF
1UF
1UF
50V
2.2UF
6.3V
47UF
100UF
0.47UF
47UF
47UF
4.7UF
4.7UF
4.7UF
4.7UF
1
S
M
A
5
9
1
5
B
T
3
G
1SMA5915BT3G
MAZ8150G0LS0
UDZ-TE-17-6.8B
MA2Z720001S0
DTZ10B
MA111-TX
24V
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
0UH
PQ6CU12X2APQ
4.7UH
4.7UH
10UH
47UH
47UH
10UH
10UH
47UH
10UH
DTC114EUA-T106
UPA1716G-E2
DTC114EUA-T106
DTC114EUA-T106
D
T
C
1
1
4
T
U
A
-
T
1
0
6
DTC114TUA-T106
1
5
K
100K
150K
10K
47K
47K
68K
100K
6.8K
15K
10K
1/16W
6.8K
1/16W
6.8K
120K
39K
15K
100K
33K
2.2K
330K
1/16W
33K
1/16W
10K
10K
1K
39K
1/16W
270K
1/16W
10K
1/16W
100K
1/16W
4.7K
1.5K
10K
10K
4.7K
2.2K
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
12V
3.3V
3.3V
BG1
(BLOCK 008)
POWER-DC_ALERT
B-WAX3(07)-...-BG1(BLOCK 008)-26/32/40/46V300A
0.033UF
16V
BD9853AFV-E2
004:10H
004:14E, 004:9J
008:2E
004:2C, 004:2C, 008:4B, 008:5I
008:2D
004:7D, 004:2C, 005:14J
004:7D, 005:3B, 008:2H, 008:8C
005:16J, 008:12K
004:2C, 004:2C, 008:2E, 008:5I
005:6D
005:6D
004:7D, 005:3B, 008:2F, 008:8C
004:6E
004:9B
004:12D
004:7F
004:7E
004:7E
005:16J, 008:4E
004:2C, 004:2C, 008:2E, 008:4B
004:7D, 005:3B, 008:2H, 008:2F
4-3-8. BG1 Board --- (Block 008)
RM-GA008 RM-GA008
- 58 - - 59 -
KLV-26/32/40/46V300A KLV-26/32/40/46V300A