- 63 -
4.14 Camera Trouble
• Camera Control signals
• Check point
- C_DATA(0:7), CAM_HS, CAM_VS,
- Check the power supply.(U501)
CAM_MCLK, CAM_VCLK, CAM_SCK,
- Check the soldering of the component
CAM_SDA, CAM_PWRON, CAM_RST
- Check the C_PWR signal(CN401 pin25)
Mtekvision
(MV8602COK)
CN 401
FL 407
FL 408
C_DATA(0:7)
CAM_HS
CAM_VS
CAM_VCLK
Charge pump
C_PWR
I2C
CAM_PWRON
CAM_RST
Block Diagram
U501
Camera Module
FL407, FL408
G2
INOUT_A1
1
INOUT_A2
2
3
INOUT_A3
INOUT_A4
4
INOUT_B1
9
8
INOUT_B2
INOUT_B3
7
6
INOUT_B4
ICVE21184E150R101FR
FL408
5
G1
10
47p
C404
C407
47p
G1
5
G2
10
1
INOUT_A1
2
INOUT_A2
INOUT_A3
3
4
INOUT_A4
9
INOUT_B1
INOUT_B2
8
7
INOUT_B3
INOUT_B4
6
FL407
ICVE21184E150R101FR
30
31
32
33
34
35
16
17
18
19
20
21
22
23
24
25
26
27
28
29
C406
0.1u
1u
C405
C_DATA3
C_DATA2
C_DATA1
C_DATA0
CAM_RST
CAM_MCLK
CAM_VCLK
CAM_HS
CAM_VS
CAM_SDA
CAM_SCK
C_DATA4
C_DATA6
C_DATA7
C_DATA5
Test Point
Circuit Diagram
Z3X-BOX.COM
Содержание CE500
Страница 1: ...Service Manual Model CE500 Service Manual CE500 Date September 2005 Issue 1 0 Z 3 X B O X C O M ...
Страница 3: ... 4 Z 3 X B O X C O M ...
Страница 14: ...3 Technical Brief 15 3 1 4 Digital Baseband DBB Processor Block diagram of the AD6532 Z 3 X B O X C O M ...
Страница 36: ...4 TROUBLE SHOOTING 37 Test Point VEXT VRTC VMEM VINT VSIM VPLL VUSB VABB VTCXO VCORE VMIC Z 3 X B O X C O M ...
Страница 77: ...4 TROUBLE SHOOTING 78 5 Check Tx I Q TXQP TXQN TXIN TXIP U704 Test Point Z 3 X B O X C O M ...
Страница 85: ...Note 86 Z 3 X B O X C O M ...
Страница 93: ... 94 8 PCB LAYOUT Z 3 X B O X C O M ...
Страница 94: ... 95 8 PCB LAYOUT Z 3 X B O X C O M ...
Страница 95: ... 96 Z 3 X B O X C O M ...
Страница 103: ...9 CALIBRATION 104 L Standalone Test Equipment Setup Oscilloscope Z 3 X B O X C O M ...
Страница 105: ... 106 Z 3 X B O X C O M ...
Страница 127: ...Note 128 Z 3 X B O X C O M ...