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BB-HCM371A MAIN BOARD No.3 (1/2)
EXA[19-0]
nSD_INT
SD_MCLK
DEVREST
EXD[15-0]
EXMNWE0
EXMNRD
EXMCS2
R321
100K
R322
4.7K
R329
10K
+3.3V
R318
10K
R330
10K
C307
0.1u
C320
0.1u
R319
10K
TILT_SEN
+3.3V
10K
R310
+3.3V
0
R312
0
R314
0
R317
33
RA305
1
2
3
4
5
6
7
8
0
R313
0
R315
33
RA306
1
2
3
4
5
6
7
8
33
RA301
1
2
3
4
5
6
7
8
33
RA302
1
2
3
4
5
6
7
8
33
RA303
1
2
3
4
5
6
7
8
33
RA304
1
2
3
4
5
6
7
8
10K
R311
DGND
DGND
PDOWN
R326
100K
R325
4.7K
SD_WAIT
DGND
R343
NC
2
3
4
1
R316
10K
R323
10K
R320
100K
R328
100K
DGND
RE1
1
OUT_A
2
A_IN
3
A+IN
4
GND
5
B+IN
6
B-IN
7
B_OUT
8
V+
DA301
12
3
DGND
R309
NC
MNA[1]
EXD[0]
EXD[1]
EXD[2]
EXD[3]
EXD[4]
EXD[5]
EXD[6]
EXD[7]
EXD[8]
EXD[9]
EXD[10]
EXD[11]
EXD[12]
EXD[13]
EXD[14]
EXD[15]
EXA[0]
EXA[1]
EXA[2]
EXA[3]
EXA[4]
EXA[5]
EXA[6]
MNA[1]
MNA[2]
MNA[3]
MNA[4]
MNA[5]
MNA[6]
MNA[7]
MNA[2]
MNA[3]
MNA[4]
MNA[5]
MNA[6]
MNA[7]
MND[0]
MND[1]
MND[2]
MND[3]
MND[4]
MND[5]
MND[6]
MND[7]
MND[8]
MND[9]
MND[10]
MND[11]
MND[12]
MND[13]
MND[14]
MND[15]
Summary of Contents for BB-HCM371A - Outdoor Wireless Network Camera
Page 3: ...1 2 HOW TO RECOGNIZE THAT Pb FREE SOLDER IS USED MAIN BOARD I O BOARD 3 ...
Page 4: ...CAMERA BOARD 4 ...
Page 5: ...SENSOR BOARD 5 ...
Page 6: ...RF BOARD 6 ...
Page 16: ...6 3 BOTTOM VIEW 6 4 REAR VIEW 16 ...
Page 36: ...36 ...
Page 37: ...37 ...
Page 39: ...39 ...
Page 40: ...9 5 CAUTIONS FOR CAMERA BOARD ATTACHMENT 40 ...
Page 41: ...9 6 CAUTIONS FOR TILT MOTOR ATTACHMENT Attach the Tilt Motor and fix it with the Screws D 41 ...
Page 44: ...44 ...
Page 45: ...45 ...
Page 47: ...10 TROUBLE SHOUTING 10 1 BASIC OPERATION 47 ...
Page 48: ...10 2 CHECK FOR OTHER FUNCTION 48 ...
Page 49: ...10 3 CHECK FOR SCREEN BLOCK 49 ...
Page 50: ...50 ...
Page 51: ...10 4 CHECK FOR SOUND BLOCK 51 ...
Page 52: ...10 4 1 Built in Microphone 52 ...
Page 53: ...10 4 2 External Microphone 10 4 3 Speaker Output 53 ...
Page 55: ...10 5 CHECK FOR MOTOR DRIVING BLOCK 10 5 1 Check For The Action Of Pan 55 ...
Page 56: ...10 5 2 Check For The Action Of Tilt 56 ...
Page 57: ...10 6 CHECK FOR SD CARD 57 ...
Page 58: ...58 ...
Page 59: ...10 7 CHECK FOR POWER SUPPLY BLOCK 59 ...
Page 60: ...60 ...
Page 61: ...10 8 CHECK FOR RTC CIRCUIT 10 9 CHECK FOR I O TERMINAL 61 ...
Page 62: ...10 10 CHECK FOR LED CIRCUIT 62 ...
Page 63: ...10 11 RF BLOCK 63 ...
Page 64: ...10 12 CHECK FOR INITIALIZATION 64 ...
Page 65: ...65 ...
Page 90: ...C141 ECUV1E103KBV 0 01 90 ...
Page 92: ...C330 ECUV1H150JCV 15P S 92 ...
Page 94: ...L404 G1C100M00027 COIL 94 ...
Page 96: ...R217 ERJ3EKF51R1 51 1 96 ...
Page 98: ...R420 ERJ3EKF3302 33K 98 ...
Page 109: ...L71 L72 L73 L74 Q71 CN71 1 8 BB HCM371A SENSOR BOARD ...
Page 110: ...C72 R71 R72 C71 R73 IC71 CN72 PSUP1466Z PbF C BB HCM371A SENSOR BOARD ...
Page 115: ...A1 A2 C1 C2 C3 F1 D1 D2 D3 D4 F2 B E G H1 ...
Page 116: ...H2 I J O K L N M ...
Page 117: ...Q P R1 R3 S1 S3 R2 S2 ...
Page 119: ...X X Z2 Z3 Z4 Z5 ...