Christie D Series Service Manual page 135

R1
TP2
6
1
L1
X1-A
C84 M4
M5
M6
TP8
C220 C20
C82
TP32
R14
3
X1-B
M1
M2
GND
M3
5
+12V
R51
TP10 R53 TP9
C10 R52
4
TP31
1
Vcc
GND-B
PWM1
2
HIN
3
LIN
TP45
4
COM
R55
U2
+12V
GND-B
R251
R230
TP86 TP11 TP348
D211
R253
C210
R252
C211
3
Z210
TP12
1 8
GND-B Vcc Vb TP341
R217
2 7
HIN HO
3 6
LIN Vs
TP85
4 5
COM LO
R255
U202 TP81
D204
GND-B
+12V
R231 R31
TP351
TP349
2
R3
R2
GND-B
GND-B
Place R99 near Q20
M20 M19
PWM1 8
M24 M23
1
3
3
M18 M17
M7
4
M8
5
1 - R99
2
GND
TP30
M10 M9
INPUT_VDC
A
LWU720i/LHD720i/LWU620i Service Manual
TP55 D26
U1
16 1
DRAIN GND
R6
TP56 TP72
15 2
DRAIN GND
14 3
DRAIN GND
C19
R19
13 4
DRAIN GND
TP75 TP70
C25
C3
12 5
NC VDD C26
TP71
R9
11 6
NC LIM
R13
2
C7
C14 10 7
NC FB
TP68
C2
9 8
NC COMP
R10
D3
TP69
TP64
GND-A
GND-A
R7
TP53
R8
TP87
R12
TP54 B
R18
TP331 R16
D11
TP332 TP17
C
GND
B
C11 C13 Q20
Z10 R22
TP357 TP335 TP15 TP336
Q5
E
2
R25 L7 SA2-A
8
Vb TP340 TP14
SPA20N60C3
R17
7
HO
6
Vs
E
5
LO
B
Q6
TP13 TP337
C
D4
B
L216
R216
C201
TP218
TP49
TP39
C
C213 B D20
C204
GND
TP359 STTH15R06
Q205 TP216
E
Q19
6
TP344 R222 TP345
R225
TP74
5 4
R224 R223
SA2-B
L213 GND
SPA20N60C3
E
B
Q206
TP347
C
D19
STTH15R06
C208 C8 Starpoint
TP219
1 2
TP19
GND
SP5
GND-A GND
C209 C9
TP220 TP20
R239 R39 Starpoint
+12V
1
M12 M11 M43 M44 SP1
R238 R38
GND-B
PWM2
TP346 TP350
GND
9 11 10 7 6
9 27 11 29 10 28 7 25 6 24
SA1-AC SA1-AB SA1-Y SA1-X
SA1-AA
SA1-K SA1-J SA1-G SA1-F
SA1-I
8 PWM1 PWM2
SA1-H
26
SA1-Z
19 UART_RxD
SA1-S
1
UART_TxD
SA1-A
3 SCL
SA1-C
21
SDA
SA1-U
4
SWDIO
SA1-D
22 SWCLK
SA1-V
5
SA1-E
NTC
23
SA1-W
2
SA1-B
INPUT_VDC
20
SA1-T
B C
LWU720i / LHD720i / LWU620i
D25
+12V
TP88
L10
1
POS
C102
Z1
NEG
R5 R170 R171 R172
INPUT_VDC
C1
TP16 TP18
C4
3
M21
TP63
1
M22
R37 R23
+12V
R78
TP73
SA2-E
GND
442240061791
C61
C12
TP77
GND
R209
TP79
R33
R213
R212
TP76
R210
R211
TP3
R208
R15 R32
R207
R20
TP80
R200
R201
R202
Q23
R203
R204
Q22
R205 C88
2
R206
Z9
TP358 TP352
GND
13 1 4 12 1 7 1 - 8 15 16
13 31 14 32 12 30 17 35 18 36 15 33 16 34
SA1-AE SA1-AF
SA1-AJ SA1-AG SA1-AH
SA1-M SA1-N SA1-AD SA1-AI
SA1-L SA1-Q SA1-R SA1-O SA1-P
Interleaved_CoMo_STM32 SA1
D
CONFIDENTIAL
+12V_A
Q72
3
R74 TP78 TP338 TP24 TP67 C75
1 2
TP61
D32
L11 SA3-A
R81
R27
E
TP47 R76 TP37
D5
B
TP82
Q32
C
TP38
1 8
LIN Vb
C80
2 7
R79
HIN HO TP48
3 6
Vcc Vs
TP44 R73 TP43
4 5 Place C78,C79 near the output connector
COM LO
U3 D33 Q73
6
TP29 TP25 TP66
+12V_A 4 5
TP83 TP57 TP58
L12 SA3-B
R83
E
R75 R28
B
Q33
C
TP84
D6
1 8
LIN Vb
C77
2 7
HIN HO
R71
3 6
Vcc Vs TP51
4 5
COM LO
R72
TP42
U4
TP41
R70
BRIDGE_GND
POWER UNIT BALLAST 1
E F
6
M31
M32
M33
4
2 1
L4 X3-B
C17
TP22
C16
TP21
5
C15
1
M34 X3-A
M35
2 6
M36
L3-B L3-C
4 4
L3-A L6-A
6 2
L6-C L6-B
8 8
M37
M38
4
Q70 D34
9
C73
TP46 TP26 TP339
8 7
TP62
SA3-C L8
R82
R26
E
TP40
B
Q34
C
3
D35
Q71 TP36
12
TP65 TP27
11 10
TP59 TP60 TP28
SA3-D
L9
R84
R29 R30 R21
E
B
Q35
C
14
442240061761
M25 M26 SA3-E
2
1
G
134