
PTZ_RXD
PTZ_TXD
IMREAD
+12VC
BOOT1
BOOT2
CPURES
VIDEO_OUT
CN401
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
+12VC
V-OUT
Y-IN
C-IN
GND1
GND2
GND3
GND4
+12VM
C422
0.1u
C432
0.1u
C435
0.1u
C438
0.1u
C440
0.1u
C441
0.1u
C442
0.1u
C443
0.1u
C428
0.1u
C401
NC
C404
NC
C406
NC
C412
NC
C414
NC
C417
NC
C409
100p
C402
0.1u
C425
100p
C421
0.1u
C427
0.1u
C431
0.1u
C434
0.1u
C437
0.1u
C430
100p
C433
100p
C436
100p
C439
100p
C_OUT
Y_OUT
C423
NC
T_I12
C405
100p
LED_R
C413
NC
+5V
T_I11
C411
NC
LED_G
T_CCONT
C420
NC
CN402
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
C415
NC
C403
0.1u
C418
NC
R423
10K
T_PH1
C429
NC
R416
10K
T_I02
R418
10K
C408
NC
+3.3V
C426
NC
+12VM
R424
10K
T_PH2
C410
NC
R422
10K
T_I01
PW_DOWNL
TP_+5V
C424
NC
C407
25V10u
[3225]
C450
NC
+12VM
C449
NC
P_PH1
P_DIS2
+5V
CN403
RE1
1
PAN_2B
2
PAN_2A
3
PAN_1A
4
PAN_1B
R426
10K
+12V_PM
P_DIS1
L401
10u
C456
47p
C451
100p
C453
16V100u
C457
47p
P_PH2
C458
47p
TP403
1
PHA1
2
PGND
3
VM1
4
OUT1A
5
RNF1
6
OUT1B
7
OUT2B
8
RNF2
9
OUT2A
10
VM2
11
VM0
12
PHA2
13 I02
14
I12
15 VREF2
16
CR2
17 VREG
18 VCC
19 GND
20 PS
21 CR1
22 VREF1
23
I11
24
I01
C448
1u
C445
0.1u
C454
0.22u
+3.3V
R428
10K
C452
0.1u
C444
470p
R425
56K
TP402
R427
56K
C455
47p
C446
470p
Q401
E
C
B
CAM_PDOWN
PW_DOWNL
1
DB7
2
DB6
3
DB5
4
DB4
5
DB3
6
DB2
7
DB1
8
DB0
9
CS
10
WR
11
A/B
12
PD
13
LDAC
14
CLR
15
VDD
16
REFIN
17
AGND
18
VOUTB
19
VOUTA
20
DGND
EXA[19-0]
EXD[15-0]
nPDOWN
nDALDAC
EXMCS3
EXMNWE0
+3.3V
C447
0.1u
TILT_SEN
DGND
DGND
DGND
DGND
DGND
DGND
R402
0
R401
0
C416
NC
C419
NC
R432
0
R434
0
R431
0
R433
0
R429
1.50 1%
R430
1.50 1%
C459
0.1u
R435
27.0K(1%)
R436
11.0K(1%)
R437
NC
L403
L402
C461
0.1u
C460
25V10u
[3225]
R412
HM102
R411
HM102
R410
HM102
R405
HM102
R404
HM102
R403
HM102
R408 HM102
R409 HM102
R407 HM102
R406 HM102
R415 HM102
R413 HM102
R414 HM102
R417 HM102
R420 HM102
R421 HM102
R419 HM102
EXD[0]
EXD[1]
EXD[2]
EXD[3]
EXD[4]
EXD[5]
EXD[6]
EXD[7]
EXA[0]
To TILT Board
To TILT Board
PAN Control Block
PAN HOME SENSOR
To PAN Motor
PAN DRIVER
BB-HCM381A MAIN BOARD 4/4 PAN CONTROL BLOCK
Содержание BB-HCM381A - Network Camera
Страница 4: ...Lens Board 4 ...
Страница 5: ...Video Board CCD Board 5 ...
Страница 19: ...2 Make a hole for a cable 19 ...
Страница 24: ...1 Remove three Screws C And remove the Cabinet Cover 24 ...
Страница 25: ...2 Remove the Screw B And remove the I O Board 25 ...
Страница 28: ...3 Remove eight Screws A 4 Remove the Upper Tilt Cover And remove the Lower Tilt Cover 28 ...
Страница 30: ...4 Remove the Tilt Belt 5 Remove the Tilt Block Ass y Camera Unit 30 ...
Страница 37: ...When fix Lens Board by the Screws please use the jig not to shift Lens Guide Ass y 37 ...
Страница 38: ...10 6 CCD UNIT 38 ...
Страница 48: ...12 TROUBLE SHOUTING 12 1 STARTUP OPERATION 12 2 OTHER FUNCTION CHECK 48 ...
Страница 49: ...12 3 IMAGES BLOCK CHECK 49 ...
Страница 50: ...50 ...
Страница 51: ...12 4 CAMERA UNIT CHECK 51 ...
Страница 52: ...52 ...
Страница 53: ...12 5 LENS PCB CHECK 53 ...
Страница 54: ...54 ...
Страница 55: ...12 5 1 ZOOM Operation Check 55 ...
Страница 56: ...12 6 SOUND BLOCK CHECK 56 ...
Страница 57: ...12 6 1 External Microphone 57 ...
Страница 58: ...12 6 2 Speaker Output 12 6 3 Common Flow for External Microphone and Speaker Output 58 ...
Страница 59: ...12 7 PAN TILT OPERATION CHECK 12 7 1 PAN Operation Check 59 ...
Страница 60: ...12 7 2 TILT Operation Check 60 ...
Страница 61: ...12 8 LAN BLOCK CHECK 61 ...
Страница 62: ...12 9 SD CARD CHECK 62 ...
Страница 63: ...63 ...
Страница 64: ...12 10 POWER SUPPLY BLOCK CHECK 64 ...
Страница 65: ...65 ...
Страница 66: ...12 11 RTC CIRCUIT CHECK 66 ...
Страница 67: ...12 12 I O TERMINAL CHECK 67 ...
Страница 68: ...12 13 LED CIRCUIT CHECK 68 ...
Страница 69: ...12 14 INITIALIZATION OPERATION CHECK 69 ...
Страница 70: ...12 15 VERSION UPGRADE CHECK 70 ...
Страница 78: ...15 1 3 Lens Board Function Zoom Focus and Iris in LENS UNIT driving 15 1 3 1 IRIS Drive Block 78 ...
Страница 93: ...19 ACCESSORIES AND PACKING MATERIALS 93 ...
Страница 94: ...20 REPLACEMENT PARTS LIST Note 1 RTL Retention Time Limited 94 ...
Страница 99: ...C156 ECJ0EF1C104Z 0 1 99 ...
Страница 101: ...C239 ECJ0EC1H101J 100p 101 ...
Страница 103: ...C430 ECJ0EC1H101J 100p 103 ...
Страница 105: ...L402 PQLQR1KT COIL S 105 ...
Страница 107: ...R202 ERJ2GEJ470 47 107 ...
Страница 110: ...110 ...
Страница 117: ...C901 ECUV1A105ZFV 1 117 ...
Страница 119: ...C1169 ECJ0EF1C104Z 0 1 119 ...
Страница 121: ...R838 ERJ3EKF5601 5 6k 121 ...
Страница 125: ...C537 ECUV1C104ZFV 0 1 125 ...
Страница 129: ...23 11 I O BOARD COMPONENT VIEW 23 12 I O BOARD BOTTOM VIEW A BBHCM381A 129 ...
Страница 132: ...IC1101 7 1 8 14 BB HCM381A CCD BOARD BOTTOM VIEW ...
Страница 142: ...C B A D E1 E2 ...
Страница 143: ...F3 F2 G2 E3 F1 G1 ...
Страница 144: ...I1 I2 I3 K1 K2 K3 K4 Tilt Scan L1 L2 M1 M2 H2 H3 H4 H5 J1 J2 J3 ...
Страница 145: ...O2 O1 P1 P2 P3 P4 O3 10Base Hub Connection un communicating 10Base Hub Connection un communicating N ...
Страница 146: ...P6 P7 P8 P9 10Base Hub Connection Communicating Q R1 R2 S1 S2 S3 T1 P5 ...
Страница 147: ...V W1 W3 W4 W2 X1 X2 X3 T2 ...
Страница 148: ...X6 Y4 Y1 Y2 Y3 Z1 Z2 Z3 Z4 X4 X2 X3 X5 ...
Страница 149: ...a1 a2 a3 b1 b2 b3 b4 Pan Scan ...