FILE NO. SERVICE MANUAL Dome type camera VCC-9400P (Product Code : 117 119 00) (Europe) VCC-9400 (Product Code : 117 119 01) (U.S.A.) (Canada) (Korea) (Taiwan) CONTENTS SPECIFICATIONS ........2 1. DISASSEMBLY ........3 Please see other materials with Reference number 2. POWER BOARD ADJUSTMENT ..4 given in table below.
1. DISASSEMBLY Please refer to BASIC SERVICE TECHNICAL INFORMATION (MM5310481) of a separate volume for details. BASE unit MAIN unit SY-1 board POWER board ROTATION unit CAMERA unit CASE MAIN board CAMERA COVER CLEAR DOME INNER COVER – 3 –...
2. POWER BOARD ADJUSTMENT 2-1. Disassembly 1. A camera unit and a base unit 3. A rotation unit is pulled out. 2. The attachment screw of a are separated. A power supply is rotation unit is removed. surely shut off. 4.
2-3. ADJUSTMENT 2-3-1. Voltage Adjustment Adjustment location: VR301, VR302 Measuring location: TP305, TP306 Measuring equipment: Digital multi meter Subject: No designation Adjusting method: 1. A connector CN302 is removed and voltage is adjusted. 2. Adjust with VR301 to 9.0 V . 3.
3. CAMERA PART 3-1. DISASSEMBLY AND BOARD LOCATION Cover left CA-2 board CA-1 board Chassis Cover right CA-3 board CA-2 board VR203 VR202 TP221 CT202 TP202 TP203 CA-1 board CT252 CT201 TP201 CA-3 board TP200 CA-2 board (Side B) – 6 –...
3-2-3. TABLE FOR SERVICING TOOLS 3-2. ADJUSTMENT 3-2-1. ADJUSTMENT CONDITION Ref. No. Name Part code 1. Use the 5,100K viewer for the subject. Color viewer VJ8-0007 2. Set the trigger signal of oscilloscope to VIDEO OUT, and Gray scale chart VJ8-0010 apply H sync unless specified.
Subject: Color bar chart 1. Select POS2 in the adjustment display, and project the color 3-2-7. Frequency Adjustment (INT) (VCC-9400P ONLY) bar chart at the field angle of below figure. Adjustment location: CT252, CT202 (CA-2) 2. Select the R and B in the adjustment display. Adjust by oper- ating ←...
45 µsec 100% 3-2-11. CCD White Point Defect Detect Adjustment Measuring location: VIDEO OUT Measuring equipment: Monitor display Adjustment method: 1. Shield light with a lens cap to provide dark condition. 2. Set the camera mode, and click the “AUTO” at the WDD on the adjustment software.
4. TROUBLESHOOTING GUIDE 4-1. Judgment of fault The check of a condition. Related to the image. Refer to the 4-2.check of image. Related to the control. Refer to the 4-3.check of control. Related to the mechanism. Refer to the 4-4.check of mechanism. –...
4-2. CHECK OF IMAGE FAULT DETAILED CONTENTS CONTENTS OF A CHECK The confirmation of the AC power supply. An image doesn't come out. An initialization movement isn't done, either. The microswitch of a base unit is checked. It can be operated. The harness of an image system is checked.
4-3. CHECK OF CONTROL FAULT DETAILED CONTENTS CONTENTS OF A CHECK Initialization operation is not A BASE unit or a MAIN unit is exchanged and carried out. checked. Initialization operation The gap check of Sensor IC and a magnet. performs repeatedly. A MAIN board is exchanged and checked.
4-4. CHECK OF MECHANISM FAULT DETAILED CONTENTS CONTENTS OF A CHECK A motor is exchanged and checked. PAN and TILT operation are not carried out. A MAIN board is exchanged and checked. It does not operate smoothly. It checks whether bearing etc. is heavy. An allophone carries out at the time of It checks whether harness is caught in the rotation.
4-5. A BASE UNIT AND A MAIN UNIT ARE EX- CHANGED AND CHECKED It works after a power supply is surely turned off when it is connected with the extension cable (VHJ-0154). A circuit board is sometimes damaged when it works in power supply on.