KX-HCM280 TILT BOARD 1/1 TILT & POWER BLOCK
+6.0VC
PW_DOWNL
L81
47u
C84
25V10u
[3225]
C81
0.1u
R85
6.8K
R87
680K
R81
680K 1%
D54
MA736TX
C83 330p
C87
0.1u
C88
220p
C85
25V10u
[3225]
C82
22p
R82
113K 1%
C86
8V33u(POSCAP)
RE1
1
EXT
2
Isen
3
Vin
4
CE/SS
5
CLK5
6
GAIN
7
Vout
8
Vss
+6.0V
R90
0
R83
0.10 1%
[3225]
Q81
S
D
G
CN351
RE1
1
1
2
2
3
3
4
4
5
5
6
6
7
7
Frome a MAIN Board
Frome a MAIN Board
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
+12V
C362
47p
C366
100p
T_2A
VR
R357
56K
1
I02
2
I12
3
PH2
4
VREF2
5
RC2
6
GND-6
7
GND-7
8
VCC
9
RC1
10
VREF1
11
PH1
12
I11
13
I01
14
OUT1B
15
SENSE1
16
E1
17
OUT1A
18
GND-18
19
GND-19
20
OUT2A
21
E2
22
SENSE2
23
OUT2B
24
VM
R360
1.50 1%
C360
4700p
CN371
RE1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
R353
15K
C356
0.1u
HP
C353
1u
C365
47p
R372
100
D353
R359
1K
L355
C355
470p
C368
100p
T_2B
D352
R371
100
LED-G
L354
T_1A
CN353
RE1
1
TILT_2B
2
TILT_2A
3
TILT_1A
4
TILT_1B
Q351
E
C
B
+12VM
L353
L351 10u
C364
47p
C351
1u
[2125]
D354
R358
1K
C367
0.1u
C354
470p
L352
V-GND
1
2
3
4
R355
100
C358
NC
C410
16V47u
D351
LED-R
R352
33K
C363
47p
C352
1u
GND
R356
56K
R354
100
T_1B
C361
4700p
C357
NC
CN361
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
C359
0.1u
R361
1.50 1%
R351
22K
+12VC
L356 10u
Q99
D
S
G
R99
56K
+6.0V
1
Vss
2
Vin
3
Vout
C646
6.3V10u
[3216]
C645
0.1u
+5V
+12VC
+6.0VC
PW_DOWNL
+5V
+6.0VC
TXD
RXD
C
Y
BOOT1
IMREAD
VIDEO
BOOT2
RESET
Camera Unit
To a Video Board
To a TILT Motor
TILT DRIVER
Summary of Contents for KX-HCM280
Page 1: ...ORDER NO KMS0301664C1 F5 Network Camera KX HCM280 for U S A 1 FOR SERVICE TECHNICIANS 1 ...
Page 15: ...2 Make a hole for a cable 3 Fix firmly the Ceiling Plate A on the bottom of Network Camera 15 ...
Page 20: ...1 Remove three Screws C And remove the Cabinet Cover 20 ...
Page 21: ...2 Remove the Screw B1 And remove the I O Board 21 ...
Page 27: ...5 Remove the Tilt Block Ass y Camera Unit 6 Remove four Screws A1 And remove the Tilt Gear 27 ...
Page 35: ...9 7 CCD UNIT 1 Affix the LPF CCD Rubber and CCD Board in that order to the 35 ...
Page 41: ...11 TROUBLE SHOUTING 11 1 STARTUP OPERATION 11 2 LED CIRCUIT CHECK 41 ...
Page 42: ...11 3 LAN BLOCK CHECK 11 3 1 Green Lamp 42 ...
Page 43: ...11 3 2 Orange Lamp 1 43 ...
Page 44: ...11 3 3 Orange Lamp 2 44 ...
Page 45: ...11 4 IMAGES BLOCK CHECK 45 ...
Page 46: ...46 ...
Page 47: ...11 5 TILT BLOCK ASSY CAMERA UNIT CHECK 47 ...
Page 48: ...48 ...
Page 49: ...11 6 LENS PCB CHECK 49 ...
Page 50: ...50 ...
Page 51: ...11 7 OTHER OPERATION CHECK 11 7 1 PAN Operation Check 51 ...
Page 52: ...11 7 2 TILT Operation Check 52 ...
Page 53: ...11 7 3 ZOOM Operation Check 53 ...
Page 54: ...11 8 POWER SUPPLY BLOCK CHECK 54 ...
Page 55: ...55 ...
Page 76: ...CPU PIN LIST 76 ...
Page 82: ...82 ...
Page 84: ...15 3 1 Description of Pins Functions 84 ...
Page 88: ...88 ...
Page 97: ...15 6 IC702 97 ...
Page 98: ...98 ...
Page 101: ...101 ...
Page 103: ...103 ...
Page 105: ...40 C_OUT Analog Power Supply 3V 105 ...
Page 113: ...113 ...
Page 119: ...18 CABINET AND ELECTRICAL PARTS LOCATION 119 ...
Page 120: ...19 ACCESSORIES AND PACKING MATERIALS 120 ...
Page 147: ...23 12 I O BOARD BOTTOM VIEW A KXHCM280 147 ...
Page 148: ...A1 A3 B A2 C D E F1 F2 ...
Page 149: ...H1 H2 H3 G1 G2 G3 L J I1 I2 I3 I4 K 100BASE TX 10BASE T Pan Scan ...
Page 150: ...N M O1 O2 O3 O4 P1 Q1 R1 Q2 P2 R2 Q3 P3 Q4 ...
Page 151: ...S1 T1 U1 U2 S2 T2 U3 V1 V2 W ...
Page 152: ...Y1 Y3 Y4 Y2 X4 X1 X2 X2 X6 X3 X3 X5 ...
Page 153: ...Z4 Z1 Z2 Z3 ...
Page 163: ...IC1101 7 1 8 14 KX HCM280 CCD BOARD BOTTOM VIEW ...