Samsung HL67A750A1FXZA Service Manual page 96

Schematic Diagram
7-3-18 DMD Board-18
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P3P3V
BD401
1
C402 C403
100NF 100NF
16V 16V
DADINTZ
DAD_ADDR_0
DAD_ADDR_1
DAD_ADDR_2
DAD_ADDR_3
DAD_MODE_0
DAD_MODE_1
DAD_OEZ
DAD_SEL_0
DAD_SEL_1
P1P5V
DAD_STRB
C413
C412
BD403
100NF 100NF
1 2
16V 16V
1 2 1 2
MOSC
P2P5V
C416 BD404
C417
1 2
100NF 100NF
16V 16V
1 2 1 2 1 2
BD405
P1P5V
C423 BD407 C424
1 2
100NF 100NF
16V 16V
1 2 1 2
P2P5V
C434 BD408 C435
1 2
100NF 100NF
16V 16V
1 BD409 2 1 2 1 2
MTR_ARSTZ
EXT_ARSTZ_0
TP_OCLKA
P3P3V
IC406 C445
100NF
74LVC1G17GV
16V
1 5 1
NC VCC
2
EXT_ARSTZ_0 A
3 4
GND Y
7-20
DAD2000
2 C405 C406
27PF 27PF
X400
50V 50V
C404 25.0MHZ
1 2 1 2 1 2
10NF
50V
IC401
DO NOT INSTALL ICS650GI-41LF
1 16
X1/CLKIN
R403 1 2 2 X2 15 R407
0OHM
FS0
R404 1 2 3 VDD 14
0OHM 0OHM
FS1
1 2 4 13 1 2
R406 /PDTS
0OHM
SS_EN
5 12
FS2
VDD
6 11
VDD
GND
1 2 7 10
R408 GND
0OHM
FS3
1 1 2 8 VDDO 9
R409
33OHM
48M
50M
R410
33OHM
1 2
IC200
DDP3021
TP7_FB
C23 AK1
TRSTZ
DAD_INT TRSTZ
AJ4
TCK
TCK
C24 AJ3
TDI
DADADDR_0 TDI
D24 AL2
TMSARM
DADADDR_1 TMS2
E24 AK4
TMSBSD
DADADDR_2 TMS1
B23 AM2
TDOARM
DADADDR_3 TDO2
AL3
TDOBSD
TDO1
D26
DADMODE_0 1
A25 AG31
TSTPT_7
DADMODE_1 TSTPT_7 AF34 1
TSTPT_6 TSTPT_6
D25 AF33 1
DADOEZ TSTPT_5 TSTPT_5
AF32 1
TSTPT_4 TSTPT_4
B25 AF31 1
DADSEL_0 TSTPT_3 TSTPT_3
C25 AE34 1
DADSEL_1 TSTPT_2 TSTPT_2
AE33 1
TSTPT_1 TSTPT_1
B24 AE32 1
DADSTRB TSTPT_0 TSTPT_0
D23 D27
LAMPCTRL
FSD12 LMPCTRL
E23 A26
LAMPSTAT
DASYNC LMPSTAT
A22
SEQSYNC
AK2
MOSC
C27
CW_PWM
F3 C26
SCD_MDVD CW_TACH
F4 B26
SCD_MDVS CW_INDEX
G3 AM31
SCD_MAVS SPC_FDBACK
G5
ACT_CTL<0:8>
SCD_MAVD
AN31
0
AN4 AL30
SPC_DATA_0 1
CGD_MDVD
AM4 SPC_DATA_1 AM30 2
CGD_MDVS
SPC_DATA_2 AN30 3
AP5 SPC_DATA_3 AP30 4
CGD_MAVS
AM5 SPC_DATA_4 AL29 5
CGD_MAVD
SPC_DATA_5 AM29 6
AK31 AN29
SPC_DATA_6 7
POSENSE POS_ARSTZ
AK32 AP29
SPC_DATA_7 8
PWR_GOOD PWRGOOD
SPC_DATA_8
G4 V32
SCD_MLPF
AK3 ETM_TRACEPKT_7 V31
MOSCZ
AN5 ETM_TRACEPKT_6 U34
CGD_MLPF
AJ34 ETM_TRACEPKT_5 U33
MTR_ARSTZ
AJ33 ETM_TRACEPKT_4 U32
EXT_ARSTZ
AJ32 U31
ETM_TRACEPKT_3
OCLKA OCLKB
1 1 AJ31 2 T33
ETM_TRACEPKT_2
OCLKA
T32
ETM_TRACEPKT_1
R416
AL32 ETM_TRACEPKT_0
22OHM HW_TESTEN
T31
ETM_PIPESTAT_2
T30
ETM_PIPESTAT_1
R33
ETM_PIPESTAT_0
R32
ETM_TRACESYNC
R31
ETM_TRACECLK
P34
RTCK
RTCK
2
EXT_ARSTZ
ACT_CTL<0:8>
P2P5V
BD402
1 2
C407 C408
100NF 100NF
16V 16V
MOSC
P3P3V
R413
C450
10KOHM
100NF
50V
IC405
19
A0 IRQZ
DAD_ADDR_0
18
A1 OUT00
DAD_ADDR_1
17
A2 OUT01
DAD_ADDR_2
16
A3 OUT02
PLACE TOP SIDE
DAD_ADDR_3
OUT03
44
DEV_ID0 OUT04
45
DEV_ID1 OUT05
3
MODE0 OUT06
DAD_MODE_0
2
MODE1 OUT07
DAD_MODE_1
6
OEZ OUT08
DAD_OEZ
59
RESETZ OUT09
EXT_ARSTZ
56
SCPCK OUT10
SSP0_CLK
57
SCPDI OUT11
SSP0_TXD
58
SCPENZ OUT12
P12V SSP0_CSZ_1
5
SEL0 OUT13
DAD_SEL_0
4
SEL1 OUT14
DAD_SEL_1
15
STROBE OUT15
DAD_STRB
BD406
SCPDO
1 2 11
P12V
48
P12V V5REG
VRESET 50
C418 D400 P12V
100NF 33UF VBIAS
21
50V 25V VBIAS_RAIL VOFFSET
C421
30
VBIAS_RAIL
31
VBIAS_RAIL
C422 C419 C420
40
VBIAS_RAIL VBIAS_SWL
100NF 100NF 100NF
61
VBIAS_RAIL VBIAS_LHI
VBIAS
50V 50V 50V
70
VBIAS_RAIL
71
VBIAS_RAIL
80
VBIAS_RAIL
VOFFSET 23
VOFFSET_RAIL
28
VOFFSET_RAIL
33
VOFFSET_RAIL
38
VOFFSET_RAIL
63
VOFFSET_RAIL VRESET
68 VOFFSET_RAIL
VRESET_SWL
73
VOFFSET_RAIL
78
VOFFSET_RAIL
GND
VRESET
25
VRESET_RAIL GND
26
VRESET_RAIL GND
35
VRESET_RAIL GND
36
VRESET_RAIL GND
65
VRESET_RAIL GND
66
VRESET_RAIL GND
75
VRESET_RAIL GND
76
VRESET_RAIL GND
P5V
IC400
AD7801BRU
7 1 20
2 DB7 DGND 19
6
P_ACTOUT
DB6 VOUT
3 18
5
DB5 NC
4 17
4
DB4 AGND
5 16
3
C401
DB3 REFIN
2 6 15
10UF
DB2 VDD 100OHM
1 7 14 R400 2 1
10V
DB1 /CLR
0 8 13
DB0 /LDAC 100OHM
9 12 R401 2 1
/CS /PD
8 10 11
/WR DGND
R402
1MOHM
R405
1MOHM
2 1
R414
10KOHM
43
DADINTZ
22 0
MBRST<0:15>
24 1
27 2
P3P3V
29
3
32
4
34
5
37
6
R415
39 7
1KOHM
62 8
64 9
67 10
SSP0_RXD
69 11
72
12
74
13
(+26V)
77
14
C414 C415
79 VBIAS
15
10UF 100NF
42
10V 16V
47
9
49
D401
C425 C426 C427
8 2 1
100NF 100NF 100NF
10
50V 50V
L400 C432
100NF
50V
51
NC
C441
52
NC C442
100NF
54
NC 10UF C433 C430 C431
50V C436 C437
16V 3.3UF 100NF 100NF
100NF 100NF
50V 50V 50V
50V 50V
13
12
(-26V)
D402 VRESET
1
7 1 2
14
20
41
C443
C446 C447 C444
46
100NF 100NF 3.3UF 100NF
53
55 50V 50V 50V 50V
L401
60
C400
100NF
16V
(8V)
VOFFSET
C428 C429
100NF 100NF
50V 50V 50V
C438 C439 C440
100NF 3.3UF 3.3UF
50V 16V 16V
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