![background image](http://html2.mh-extra.com/html/panasonic/bb-hcm381ce/bb-hcm381ce_service-manual_4921035162.webp)
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
0
Ω
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-HCM381 MAIN BOARD 4/4 PAN CONTROL BLOCK
Содержание BB-HCM381CE
Страница 4: ...Lens Board 4...
Страница 5: ...Video Board CCD Board 5...
Страница 25: ...1 Remove three Screws C And remove the Cabinet Cover 25...
Страница 26: ...2 Remove the Screw B And remove the I O Board 26...
Страница 29: ...3 Remove eight Screws A 4 Remove the Upper Tilt Cover And remove the Lower Tilt Cover 29...
Страница 31: ...4 Remove the Tilt Belt 5 Remove the Tilt Block Ass y Camera Unit 31...
Страница 38: ...When fix Lens Board by the Screws please use the jig not to shift Lens Guide Ass y 38...
Страница 39: ...10 6 CCD UNIT 39...
Страница 49: ...12 TROUBLE SHOUTING 12 1 STARTUP OPERATION 12 2 OTHER FUNCTION CHECK 49...
Страница 50: ...12 3 IMAGES BLOCK CHECK 50...
Страница 51: ...51...
Страница 52: ...12 4 CAMERA UNIT CHECK 52...
Страница 53: ...53...
Страница 54: ...12 5 LENS PCB CHECK 54...
Страница 55: ...55...
Страница 56: ...12 5 1 ZOOM Operation Check 56...
Страница 57: ...12 6 SOUND BLOCK CHECK 57...
Страница 58: ...12 6 1 External Microphone 58...
Страница 59: ...12 6 2 Speaker Output 12 6 3 Common Flow for External Microphone and Speaker Output 59...
Страница 60: ...12 7 PAN TILT OPERATION CHECK 12 7 1 PAN Operation Check 60...
Страница 61: ...12 7 2 TILT Operation Check 61...
Страница 62: ...12 8 LAN BLOCK CHECK 62...
Страница 63: ...12 9 SD CARD CHECK 63...
Страница 64: ...64...
Страница 65: ...12 10 POWER SUPPLY BLOCK CHECK 65...
Страница 66: ...66...
Страница 67: ...12 11 RTC CIRCUIT CHECK 67...
Страница 68: ...12 12 I O TERMINAL CHECK 68...
Страница 69: ...12 13 LED CIRCUIT CHECK 69...
Страница 70: ...12 14 INITIALIZATION OPERATION CHECK 70...
Страница 71: ...12 15 VERSION UPGRADE CHECK 71...
Страница 74: ...13 THE WAY OF THE INITIALIZE 13 1 FACTORY DEFAULT RESET Button The camera has a FACTORY DEFAULT RESET button 74...
Страница 79: ...15 1 3 Lens Board Function Zoom Focus and Iris in LENS UNIT driving 15 1 3 1 IRIS Drive Block 79...
Страница 94: ...19 ACCESSORIES AND PACKING MATERIALS 94...
Страница 95: ...20 REPLACEMENT PARTS LIST Note 1 RTL Retention Time Limited 95...
Страница 100: ...C129 ECJ0EF1C104Z 0 1 100...
Страница 102: ...C212 ECJ0EC1H101J 100p 102...
Страница 104: ...C273 ECJ0EF1C104Z 0 1 104...
Страница 106: ...106...
Страница 108: ...R104 ERJ3GEYJ101 100 108...
Страница 110: ...R235 ERJ3EKF51R1 1 1 110...
Страница 116: ...116...
Страница 119: ...C939 ECJ0EC1H101J 100p 119...
Страница 121: ...R819 ERJ2GEJ101 100 121...
Страница 124: ...Ref No Part No Part Name Description Remarks R1105 ERJ3GEY0R00 0 R1106 ERJ3GEYJ151 150 20 8 I O BOARD PARTS 124...
Страница 127: ...F501 D4FBR200A003 FUSE 127...
Страница 133: ...IC1101 7 1 8 14 BB HCM381 CCD BOARD BOTTOM VIEW...
Страница 143: ...C B A D E1 E2...
Страница 144: ...F3 F2 G2 E3 F1 G1...
Страница 145: ...I1 I2 I3 K1 K2 K3 K4 Tilt Scan L1 L2 M1 M2 H2 H3 H4 H5 J1 J2 J3...
Страница 146: ...O2 O1 P1 P2 P3 P4 O3 10Base Hub Connection un communicating 10Base Hub Connection un communicating N...
Страница 147: ...P6 P7 P8 P9 10Base Hub Connection Communicating Q R1 R2 S1 S2 S3 T1 P5...
Страница 148: ...V W1 W3 W4 W2 X1 X2 X3 T2...
Страница 149: ...X6 Y4 Y1 Y2 Y3 Z1 Z2 Z3 Z4 X4 X2 X3 X5...
Страница 150: ...a1 a2 a3 b1 b2 b3 b4 Pan Scan...