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SNC-Z20N/Z20P (E)
Table of Contents
Manual Structure
Purpose of this manual .............................................................................................. 5
Related manuals......................................................................................................... 5
Trademarks ................................................................................................................ 5
1. Service Overview
1-1. Main Parts Location ....................................................................................1-1
1-1-1. About the Camera Block ............................................................1-1
1-1-2. About the Power Module ...........................................................1-1
1-2. Removal and Installation of Cabinets .........................................................1-2
1-2-1. Upper and Lower Covers ...........................................................1-2
1-2-2. Front Panel .................................................................................1-2
1-2-3. Rear Panel ..................................................................................1-3
1-3. Removal and Installation of Boards ............................................................1-3
1-3-1. SY-310 Board.............................................................................1-3
1-3-2. CT-229 Board.............................................................................1-4
1-4. Removal and Installation of Camera Block ................................................1-4
1-5. Backup Battery Replacement ......................................................................1-5
1-6. Matching Connector/Cable .........................................................................1-6
1-7. Signal Inputs/Outputs..................................................................................1-6
1-8. Inserting the PC Card (PC Card Adaptor)...................................................1-7
1-9. Unleaded Solder ..........................................................................................1-7
2. Confirmation and Adjustment During Board Replacement
2-1. Preparation ..................................................................................................2-1
2-1-1. Service Tool List ........................................................................2-1
2-1-2. Connection .................................................................................2-1
2-2. Confirmation during Camera Block Replacement ......................................2-1
2-3. Procedure for SY-310 Board Replacement.................................................2-2
2-3-1. Re-sticking of MAC Address Label...........................................2-2
2-3-2. Rewriting of Serial Number .......................................................2-2
2-4. Overall Checking ........................................................................................2-3
2-4-1. RTC Check .................................................................................2-3
2-4-2. Reconfirmation for Pan/Tilt Operations.....................................2-4
2-4-3. Digital Image Check ..................................................................2-4
2-4-4. Sensor In and Alarm Out Check ................................................2-4
2-4-5. PC Card Slot Check ...................................................................2-5
2-4-6. RS-232C Interface Check ..........................................................2-5
2-4-7. Reset Switch Check....................................................................2-5
2-5. Setting for Hyper Terminal .........................................................................2-6