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C804
0.1u
C829
0.1u
C809
0.022u
C830
0.1u
C836
0.1u
C826 0.1u
C840
0.1u
C825
0.1u
C824
0.1u
C819 0.1u
C822
0.1u
C806
0.1u
C805
0.1u
C811
0.1u
C814
0.1u
C813
0.1u
C827
0.1u
C803
0.1u
[1608]
C841
0.1u
C831 0.1u
C821
0.1u
C842
0.1u
C817
0.1u
C834
0.1u
C808
6.3V22u
[T]
C828
6.3V22u
[T]
C823
6.3V10u
[T]
C801
4700p
C802
4700p
C818
1u
[2125]
Q801
1
2
3
Q802
1
2
3
C843
6.3V47u
[T]
L803
10u
L801
10u
L804
10u
L802
10u
R837
330 1%
R834
3.9K 1%
R824
0
R821
0
R827
100
R825
0
R808
0
R822
0
R818
0
R807
0
R828
33
R806
0
R820
0
R830
33
R823
0
R804
0
R833
10K
R829
33
R802
100K
R841
390 1%
R815
100
R819
100
R814
100
R816
100
R842 390 1%
R801
33K
R809
33
R810
33
R838
5.6K 1%
D801
C820
3.3u
[2125]
R813
75 [B]
R812 60 [B]
R817
60[B]
1
SU80
2
VSS
3
B01
4
VDD2
5
T01
6
VCC
7
T11
8
PG1
9
B11
10
SUB1
11
NC
12
B12
13
RG2
14
T12
15
GND
16
VDD1
17
T02
18
B02
19
VDD2b
20
VSb
+3.3V-C2
+3.3V-D1
CDS_IN
+3.3V-D2
FSC
+3.3V-C1
1
XSUB
2
DKF_LD
3
T_CP
4
TY_K
5
SDI
6
SDCK
7
SLD
8
SDO
9
EP(1)
10
EP(2)
11
BF
12
HD_IN
13
M_CK
14
VDD-14
15
VSS-15
16
FV
17
HD
18
CBLK
19
CSYNC
20
SCBLK
21
HSYNC
22
ID
23
IDP
24
VDD-24
25
VSS-25
26
X1I
27
X1O
28
IDS
29
MCK_S
30
RESET
31
PLL_N
32
PLL_P
33
VR
34
X2I
35
X2O
36
FSC
37
VSS-37
38
AVDD-38
39
VSS-39
40
AVDD-40
41
VSS-41
42
C_OUT
43
CBU
44
CBL
45
REXT
46
Y_OUT
47
VSS-47
48
AVDD-48
49
VSS-49
50
VDD-50
51
VSS-51
52
DICK
53
NRYBY
54
YPO(8)
55
YPO(7)
56
YPO(6)
57
YPO(5)
58
YPO(4)
59
YPO(3)
60
YPO(2)
61
YPO(1)
62
YPI(8)
63
YPI(7)
64
YPI(6)
65
YPI(5)
66
YPI(4)
67
YPI(3)
68
YPI(2)
69
YPI(1)
70
CPO(8)
71
CPO(7)
72
CPO(6)
73
CPO(5)
74
VDD-74
75
VSS-75
76
CPO(4)
77
CPO(3)
78
CPO(2)
79
CPO(1)
80
CPI(8)
81
CPI(7)
82
CPI(6)
83
CPI(5)
84
CPI(4)
85
CPI(3)
86
CPI(2)
87
CPI(1)
88
NME
89
FP
90
ZOM_HD
91
AD(10)
92
AD(9)
93
AD(8)
94
AD(7)
95
AD(6)
96
AD(5)
97
AD(4)
98
AD(3)
99
AD(2)
100
AD(1)
101
ADCK
102
CPREF
103
DSP_MCK
104
VDD-104
105
VSS-105
106
SP1
107
SP2
108
OBP
109
VDD5-109
110
H1
111
H2
112
VDD5-112
113
RG
114
VDD-114
115
XV1
116
XV2
117
XV3
118
XV4
119
XSG1
120
XSG2
RA80133
4
3
2
1
8
7
6
5
RA802 33
4
3
2
1
8
7
6
5
R835
82K
C832
15p
C833
15p
C835
0.1u
R831
1M
R832
560
R836
NC
X801
28.63636MHz
C815
1u [3216]
FP_DSP
SDO_DSP
EP1_DSP
EP2_DSP
FV_DSP
CS_CDS
SDI_DSP
SDCLK_DSP
SLD_DSP
RESET
+3.3V
-5.0V
+12.0V
GND
Y
C
1
D1
2
D2
3
D3
4
D4
5
D5
6
D6
7
D7
8
D8
9
D9
10
DRDVDD
11
DVSS-11
12
ADCLK
13
DVDD-13
14
PBLK
15
OBP
16
SPBLK
17
SPSIG
18
AVSS-18
19
AVDD-19
20
BLKSH
21
BLKFB
22
CDSIN
23
BLKC
24
BIAS
25
AVDD-25
26
AVSS-26
27
ADCIN
28
VRM
29
VRT
30
VRB
31
DVDD-31
32
DVSS-32
33
CS
34
SDATA
35
SCK
36
D0
C816
0.1u
C810
1u
C812
0.1u
1u
C839
4.7u
C837
4.7u
C838
C807
1u
[2125]
R826
100K
C855
NC
[T]
L807
NC
C854
NC
C852
NC
C845 NC
[T]
+3.3V
VIDEO
+3.3V-A
GND2
R845
1K 1%
R846
1K 1%
R839
1.2K 1%
L809
IN
1
GND
2
OUT
3
R840
1K 1%
L808
IN
1
GND
2
OUT
3
R847
390 1%
R848
390 1%
C847
NC
NC
[T]
Q803
NC
3
2
1
Q804
NC
3
2
1
R849
NC
R843
NC
NC
1
Yin
2
GND
3
Vout
4
Vsag
5
Vcc
6
PS
7
Cmute
8
Cin
1
2
3
GND
4
5
VCC
C844
0.1u
C846
82p
R850
1K 1%
C851
CN801
RE1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
G2
G1
SUB
V1
V4O
V3O
V2
V4
V3
V1O
RGO
V2O
SUBOO
SUBO
RG
CCD
H1
H2
+12.0V
-5.0V
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
BB-HCM381 VIDEO BOARD 2/3 VIDEO BLOCK
VIDEO
AMP
VIDEO DSP
V Driver
CDS
Summary of Contents for BB-HCM381CE
Page 4: ...Lens Board 4...
Page 5: ...Video Board CCD Board 5...
Page 25: ...1 Remove three Screws C And remove the Cabinet Cover 25...
Page 26: ...2 Remove the Screw B And remove the I O Board 26...
Page 29: ...3 Remove eight Screws A 4 Remove the Upper Tilt Cover And remove the Lower Tilt Cover 29...
Page 31: ...4 Remove the Tilt Belt 5 Remove the Tilt Block Ass y Camera Unit 31...
Page 38: ...When fix Lens Board by the Screws please use the jig not to shift Lens Guide Ass y 38...
Page 39: ...10 6 CCD UNIT 39...
Page 49: ...12 TROUBLE SHOUTING 12 1 STARTUP OPERATION 12 2 OTHER FUNCTION CHECK 49...
Page 50: ...12 3 IMAGES BLOCK CHECK 50...
Page 51: ...51...
Page 52: ...12 4 CAMERA UNIT CHECK 52...
Page 53: ...53...
Page 54: ...12 5 LENS PCB CHECK 54...
Page 55: ...55...
Page 56: ...12 5 1 ZOOM Operation Check 56...
Page 57: ...12 6 SOUND BLOCK CHECK 57...
Page 58: ...12 6 1 External Microphone 58...
Page 59: ...12 6 2 Speaker Output 12 6 3 Common Flow for External Microphone and Speaker Output 59...
Page 60: ...12 7 PAN TILT OPERATION CHECK 12 7 1 PAN Operation Check 60...
Page 61: ...12 7 2 TILT Operation Check 61...
Page 62: ...12 8 LAN BLOCK CHECK 62...
Page 63: ...12 9 SD CARD CHECK 63...
Page 64: ...64...
Page 65: ...12 10 POWER SUPPLY BLOCK CHECK 65...
Page 66: ...66...
Page 67: ...12 11 RTC CIRCUIT CHECK 67...
Page 68: ...12 12 I O TERMINAL CHECK 68...
Page 69: ...12 13 LED CIRCUIT CHECK 69...
Page 70: ...12 14 INITIALIZATION OPERATION CHECK 70...
Page 71: ...12 15 VERSION UPGRADE CHECK 71...
Page 94: ...19 ACCESSORIES AND PACKING MATERIALS 94...
Page 95: ...20 REPLACEMENT PARTS LIST Note 1 RTL Retention Time Limited 95...
Page 100: ...C129 ECJ0EF1C104Z 0 1 100...
Page 102: ...C212 ECJ0EC1H101J 100p 102...
Page 104: ...C273 ECJ0EF1C104Z 0 1 104...
Page 106: ...106...
Page 108: ...R104 ERJ3GEYJ101 100 108...
Page 110: ...R235 ERJ3EKF51R1 1 1 110...
Page 116: ...116...
Page 119: ...C939 ECJ0EC1H101J 100p 119...
Page 121: ...R819 ERJ2GEJ101 100 121...
Page 127: ...F501 D4FBR200A003 FUSE 127...
Page 133: ...IC1101 7 1 8 14 BB HCM381 CCD BOARD BOTTOM VIEW...
Page 143: ...C B A D E1 E2...
Page 144: ...F3 F2 G2 E3 F1 G1...
Page 145: ...I1 I2 I3 K1 K2 K3 K4 Tilt Scan L1 L2 M1 M2 H2 H3 H4 H5 J1 J2 J3...
Page 147: ...P6 P7 P8 P9 10Base Hub Connection Communicating Q R1 R2 S1 S2 S3 T1 P5...
Page 148: ...V W1 W3 W4 W2 X1 X2 X3 T2...
Page 149: ...X6 Y4 Y1 Y2 Y3 Z1 Z2 Z3 Z4 X4 X2 X3 X5...
Page 150: ...a1 a2 a3 b1 b2 b3 b4 Pan Scan...