Christie D Series Service Manual page 136

R41
6 UART_RXD/step_dim
1
19 1
UART_TXD
X4-S X4-A R40
2
2 20 INPUT_VDC
X4-B X4-T
3V3
+12V
U001
3V3_D
11
29 11 2 3
In Out
X4-AC X4-K L001
Gnd
C001 C002 C003 C004
1
GND
L703
Starpoint
10
3V3
28 10 1 2
X4-AB X4-J
SP1
GND-B
U22
GND
1
NC VCC
___
2
5 NC
WC
3V3 3
NC SCL
4
VSS SDA
D12 D13
R42
GND
3
3 SCL
X4-C
R44
3
21
SDA
X4-U
6
24 6
ZCD1
X4-X X4-F
4
M1
1
7 C
25 7 ZCD2
X2-A
X4-Y X4-G
M2
2
E
X2-B
M3
8
26 8
PWM1
3
A
X4-Z X4-H
X2-C M4
4
K
9 X2-D R122
D122
27 9 PWM2
X4-AA X4-I
A
M5
5
K
X2-E
R123 D123
3
SWDIO
4
22 4
SWCLK
X4-V X4-D
5
23 5
NTC
X4-W X4-E
12
30 12
SHUNT_SIGNAL
X4-AD X4-L
3V3
13
31 13 SENSE_LF- D102
X4-AE X4-M
TP71
R120
TP72
2
14
32 14
SENSE_LF+
X4-AF X4-N
Put C111
near U120
TP89
15
33 15
X4-AG X4-O
R87 COMM_SIGNAL
16
34 16 HV_PROTECT
X4-AH X4-P
17
35 17
1
X4-AI X4-Q
18 VLAMP
36 18
X4-AJ X4-R
A
LWU720i/LHD720i/LWU620i Service Manual
TP95
R101
M14
3V3_D
3V3_A G120 1
L002
C101
C005
2 GND
1
VBAT
2
PC13-TAMPER-RTC
3
GND PC14-OSC32_IN
4
PC15-OSC32_OUT
TP1 3 5
PD0-OSC_IN
3V3_D
6
PD1-OSC_OUT
NRST
7
NRST
8
VSSA
3V3_A
9
VDDA
C102 C103
10
PA0-WKUP
11
R710 R711 R712 VLAMP_MEA
PA1
12
PA2
INPUT_UC
8
TP56
7
E2P_ENABLE
GND
TP55 R103 R104
6 SCL
NTC_MEA
5
SDA 3V3_D
NTC
C715 C721 C720 TP117
TP64 C716
C104
GND
3V3_D
TP47
R167 R176 R169 D8
D4 D7
TP126
TP94
A
SCI
TP86
TP127
K C UART_RXD/step_dim
R4
D121 B
UART_TXD
Q1
E
C
TP104 TP29
C4
E
TP62
GND
C
SENSE_LF-
2
TP78
SENSE_LF+
3
E C5 R107
Put C5 near U120
C108 R108
GND
GND-B
VLAMP
INPUT_VDC
3V3
R116
X3
3V3_D
1
X3-A
R113
SWDIO
2
D103 R117
X3-B
TP52
3
X3-C
R114 R118
SWCLK
4
TP128 X3-D
510V @ 3.3V 197.9V @ 3.3V
INPUT_UC VLAMP_MEA
5
Interface connector
X3-E
R115 R119
6
C112
X3-F
C111
Put C112
GND
near U120
GND GND
R27 R60
+12V
8 8 3
U402-E
U8-C U101-C
+ + +
C11 C33
- - -
4 4 12
B C
LWU720i / LHD720i / LWU620i
4
S
N_PWM1
3
C1
2
1D
TP116
1
R
U902-A
3V3_D
4 8 4 7 4 6 4 5 4 4 4 3 4 2 4 1 4 0
3V3_D
C106
10
S
N_PWM2
36
VDD_2
11
35 C1
VSS_2
GND
34 SWDIO
PA13 12
33 1D
PA12
SCI
32
PA11
13
31 R
U120 PA10 UART_RXD/step_dim
GND
30
PA9 U902-B
SW_test
29
PA8 UART_TXD
28
PB15
shutdown
27
PA14
26
HV_PROT
PB13
R105
25
PB12 C113
Idown_max
TP96
13 14 15 16 17 18 19 20 21 22 23 24
3V3_D
GND
C105
VLAMP
TP67
176.4V @ HF
193.8V@ LF
GND
Vdown_max
Q801
ZCD2 R811
3V3_D ZCD1 3V3_D 3V3_D
R801 R803 3V3_D
R812
D801 D803
TP60
TP40 TP41 R805
5A @ HF
23A @ LF
R802 R804
TP45
Vref_1.65
D802 D804
Idown_max
Q802
TP48 TP49 ZCD2_out R806
ZCD1_out
C803
C801 C802
GND-B
GND-B GND-B
C109
TP125 TP65
R402
R401 Vref_2V8
Vig_Cal
R109
TP61
Put R401, R402 on the outside of Bri.Co.Mo
TP32
D101
R111 C401
3V3_D
1
TP51
GND
U101-A
TP24
Vref_2V8
R112 LAMP_CUR
R110
R403
C110 R405
3V3_D
R404 R406
GND C402
TP28
R423
+12V
GND-B
R412
R409 R416
R419
TP44 TP46
C406
TP33
TP30
C
C
B
TP73
C404 B
Q401
E
Q402
E
SENSE_LF+
TP75
R414 Q403
C409
R413
R415
B
TP35
R418
TP34
TP74
R410
C407 R417 R420
C405 C408
SENSE_LF-
Local shield ground SENSE_LF-
Put R413, R424, R415 on the outside of Bri.Co.Mo
R63 3V3_D R52 R53 R55
5 3 5 14
U802-B U901-B
+ + + +
C21
C43 C24 C25
- - - -
2 12 3 7
U804-E
D
CONFIDENTIAL
4 R906
S
3V3_D
5
5 3
C1 TP112 E
TP113
R903
2
1D Interliv
B
6
6 1 TP110
Q901
R C
U903-A &
4
&
TP115 TP114 1 6
R902
1 = 1 3 5
R904 R905
4 2
U904-B
2 TP111
U904-A C902
U901-A
9 10 0603
C901 S
9
11
C1
GND-B
8 12
1D
8
GND-B
13
R
U903-B
U804-A
TP106
TP76 TP80
U804-D Vref_1.65
Vref_1.65 4
TP66 11
+ 2
Out 13 5
R815 R821
10 - 0603
R809 R810
R816
TP68
C811 C806
TP69
U801-A U801-B
4 GND-B 10
S S
5
ZCD1_out ZCD2_out
3 11
C1
GND-B
TP54 TP81
U804-B
2 12
R813 1D PWM1 1D
N_PWM1
6
7
+ 2 1 1 2 1 13
R R
Out 1
Q804
6
- D805 D808
TP63 GND-B
TP70
R814 C804
D807
GND-B GND-B
TP85
1 2
TP84
D811 D812
TP91
4
R820
1 2 1 1
3
U802-A
R819 C808
R825
GND-B
TP87 TP88
R837
R829
D815
TP129
TP118
Iset U8-A
3
+
R832
R933
2
Vref_2V5 -
C814
SHUNT_SIGNAL
C813
TP120
3V3_D R835
0603
R407
C403 R408
R839
TP121 TP119
TP123
GND
GND-B
R840
U402-D
C816
10
13
11 R838
GND-B
TP122
3V3_D R428
U402-A
Vref_2V8
TP39
5
+
Out 2
&
9
4
- &
8 12
TP37
Vref_2V5 10 11
13
R427 U904-C
R425
C TP38
TP57 U904-D
7
+ C412
Out 1
R421 TP36 R424
6
-
R426 HV_UC
E
U402-B
C411 GND-B
C410
R422
U101-B
GND
6
7
5
GND-B
GND-B
R56 R57 R58 R62
14 14 14
U902-C U903-C U904-E U801-C
+ + +
C26 C29 C31 C42
- - -
7 7 7
GND-B
POWER UNIT BALLAST 2
E F
TP108
6
R907
GND-B
TP107
R909
5 PHASE
+
Out 7
6
-
U8-B
C903
C904 R908
TP109
GND-B
U804-C
Vref_1.65 TP105
5
8
14
9
0603
R822
C810
GND-B
9
C1
TP102 PWM2
N_PWM2
8
Q806
GND-B
TP99
4
TP98
D810
1 2
TP92
4
R826
R828
2 1
0603
3
U803-A
C812
TP93
R827
TP97
GND-B
R833
3V3_D
TP90
GND-B
1
Out
3
C815
3V3_D
+12V
R430
R836
E
B
Q405
+12V TP43
R431 C
HV_PROTECT
TP124
TP50
R432
VLAMP
TP42
R433
R429
Q404
GND-B
TP59
Vref_1.65
2
R434
TP58
9
+
14 Out
8
-
R435
U402-C
C413
GND-B
R64
5
U803-B
+
C44
-
2
1
G
135