RXDV
RXCLK
RXER
TXCLK
TXEN
MDIO
MDC
PHY_RESET
RXD[3-0]
DGND
C235
6.3V10u
X201
25MHz
R235
51.1(1%)
L205
120nH
DGND
R236
51.1(1%)
R237
56.2(1%)
R238
56.2(1%)
DGND
R225
12.0K(1%)
R233
1.54K(1%)
R234
1.0K(1%)
TXD[3-0]
DGND
+3.3V
C252
4p
CRS
COL
DGND
DGND
DGND
DGND
TP_25MHz
L201 601
L202
601
R231
0
R209
2.2K
DEVREST
C212 100p
C218
0.1u
C246
0.1u
C242
100p
C210
6.3V10u
[3216]
R232
0
R208
8.2K
C239
100p
R212 100
R219
10K
C203
1u
R207
1.5K
C247
100p
C223
0.1u
C215 1u
C241
0.1u
C207
220p
nVSYNC
nHSYNC
C214 1u
C213
0.1u
+3.3V
C222
6.3V10u
C220
6.3V10u
C228
0.1u
PIXCLK
R216
NC
C243
33
C211 100p
C221
0.1u
SDA
C238
0.1u
R230
0
YUV[0]
C204
1u
C225
100p
C208
220p
C229
6.3V10u
[3216]
L203
10u
YUV[6]
L204
10u
YUV[5]
C227
0.1u
R213
10K
R218
10K
C216
0.1u
R211 100
YUV[4]
C245
0.1u
R221
NC
C236
100p
FIELD
YUV[7]
C217 6.3V10u
C240
6.3V10u
[3216]
+3.3DAVDD
+3.3AVDD
YUV[1]
C244
100p
C230
6.3V10u
[3216]
R222
10K
C237
0.1u
SCL
YUV[2]
1
DAVDD1
2
VRT2
3
VIN6
4
VIN5
5
AVDD5
6
AGND6
7
ADIN2
8
AMPOUT2
9
CLPOUT2
10
VRB2
11
AGND11
12
AGND12
13
VRB1
14
CLPOUT1
15
AMPOUT1
16
ADIN1
17
VRCL1
18
AGND18
19
avdd19
20
VIN4
21
VIN3
22
VIN2
23
VIN1
24
VRT1
25
DAVDD25
26
DAGND26
27
MODE[0]
28
MODE[1]
29
MODE[2]
30
MODE[3]
31
SCAN
32
TEST[2]
33
TEST[1]
34
TEST[0]
35
SLEEP
36
RESET_L
37
DVDD37
38
DGND
39
SCL
40
SDA
41
PLLSEL
42
CLKSEL
43
B[7]
44
B[6]
45
B[5]
46
B[4]
47
B[3]
48
B[2]
49
B[1]
50
B[0]
51
DGND51
52
DVDD52
53
Y[7]
54
Y[6]
55
Y[5]
56
Y[4]
57
Y[3]
58
Y[2]
59
Y[1]
60
Y[0]
61
DVDD61
62
DGND62
63
C[7]
64
C[6]
65
C[5]
66
C[4]
67
C[3]
68
C[2]
69
C[1]
70
C[0]
71
ODD/EVEN
72
HVALID
73
VVALID
74
VSYNC_L
75
HSYNC_L
76
CLKXO
77
CLKX2O
78
DGND78
79
DVDD79
80
CLKX2
81
STATUS3
82
STATAS2
83
STATAS1
84
M[7]
85
M[6]
86
M[5]
87
M[4]
88
M[3]
89
M[2]
90
M[1]
91
M[0]
92
DGND92
93
DVDD93
94
GAINS[2]
95
GAINS[1]
96
GAINS[0]
97
INS[2]
98
INS[1]
99
INS[0]
100
DAGND100
R217
10K
C226
100p
R220
10K
C209
0.1u
R215
10K
C219
6.3V10u
C224
0.1u
PDOWN
YUV[3]
R240
1M
24.54MHz
R241
100
+3.3V
R242
1K
+12VC
BAT_IN
+3.3V
+3.3V
nSENSOR1
+3.3V
+12VC
+12VM
+12VM
RELAY
C256
47p
C257
15p
SDCD[3]
SDCD[2]
SDCD[1]
SDCD[0]
SD_WP
SD_CLK
SD_CMD
SD_CD
DATA
SOUT
DCLK
SIN
FCLK
CSN
SCLK
VIDEO_OUT
DGND
DGND
DGND
DGND
DGND
DGND
nSENSOR2
RA203
47
4
3
2
1
8
7
6
5
RA204 47
4
3
2
1
8
7
6
5
C201
NC
C205
33P
R201
47
R202
47
R203
47
R204
47
R205
47
R206
47
C206
33P
C202
NC
R210
10K
R214
1K
C234
0.1u
C249
0.1u
C250
0.1u
C251
0.1u
R224
10K
R226
10K
R227
10K
R228
10K
R229
10K
C262
NC
C259
0.1u
C260
0.1u
C263
NC
C264
NC
C261
0.1u
C255
0.1u
X202
24.5454MHz
R239
33
C258 33p
C231
12p
C232
15p
C253
0.1u
C254
0.1u
0
R243
0
R244
0
R245
0
R246
0
R255
0
R256
0
R257
0
R260
0
R258
0
R259
Y_OUT
C_OUT
CN201
1
SDDAT0
2
SDDAT1
3
SDCD
4
SDWP
5
GND5
6
GND6
7
GND7
8
GND8
9
GND9
10
GND10
11
GND11
12
GND12
13
GND13
14
3.3V14
15
3.3V15
16
3.3V16
17
IO_O
18
12VC18
19
12VC19
20
12VC20
21
12VC21
22
CSN
23
SCLK
24
DATA
25
Battery
26
GND26
27
GND27
28
VIDEO28
29
GND29
30
GND30
31
SDCLK
32
SDCMD
33
SDDAT3
34
SDDAT2
35
GND35
36
GND36
37
RXN
38
RXP
39
TXN
40
TXP
41
TP_CP
42
GND42
43
GND43
44
3.3V44
45
3.3V45
46
IO_I2
47
IO_I1
48
12VM48
49
12VM49
50
12VM50
51
12VM51
52
SOUT
53
DCLK
54
SIN
55
FCLK
56
GND56
57
GND57
58
VIDEO58
59
GND59
60
GND60
DGND
C265
100p
C266
100p
C267
100p
C268
100p
C248
0.1u
C270
1000p
C271
0.1u
L207
L206
C272
100p
C273
0.1u
C274
100p
1
P0AC
2
VSS2
3
P1CL
4
P2LI
5
VSS5
6
P3TD
7
VDD7
8
P4RD
9
10/100
10
TP_CT
11
VSS11
12
TP_TXP
13
TP_TXN
14
VDD14
15
10TCSR
16
100TCSR
17
VSS17
18
TP_RXP
19
TP_RXN
20
VDD20
21
VSS21
22
RESET_N
23
VSS23
24
VDD24
25
VSS25
26
MDIO
27
MDC
28
RXD3
29
RXD2
30
RXD1
31
RXD0
32
RXDV
33
VDD33
34
RXCLK
35
RXER
36
VSS36
37
TXCLK
38
TXEN
39
TXD0
40
TXD1
41
TXD2
42
TXD3
43
COL
44
CRS
45
VDD45
46
REF_OUT
47
REF_IN
48
VDD48
DGND
RA202
1
2
3
4
5
6
7
8
RA201
1
2
3
4
5
6
7
8
R223
1
2
3
4
GND
5
6
7
8
VCC
R262
L208
10u
IMREAD
1
1A
2
1B
3
2Y
4
GND
5
2A
6
2B
7
1Y
8
Vcc
DGND
DGND
+3.3V
C275
0.1u
DGND
1 1CLR
2 1D
3 1CK
4 1PR
5 1Q
6 1Q
7 GND
8
2Q
9
2Q
10
2PR
11
2CK
12
2D
13
2CLR
14
Vcc
+3.3V
C233
0.1u
+3.3V
RXD[3-0]
RXD[0]
RXD[1]
RXD[2]
RXD[3]
TXD[3-0]
TXD[0]
TXD[1]
TXD[2]
TXD[3]
CN601)
Analog image signal
VIDEO DECODER
+3.3V
BB-HCM381 MAIN BOARD 2/4 DECODER LAN BLOCK
P9
P8
P7
P6
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...